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Codebase Enhancements and Performance Improvements

Browse Source 
We've made several updates to improve our codebase and application performance.

- Clang format was applied for better readability and consistency, aiding other developers in understanding and contributing to the code.
- We resolved issues that were causing visual script compilation failure. The visual script now compiles successfully, ensuring application functionality.
- Broken sections within the codebase were fixed, improving overall stability.
- Built-in functions from the visual script were removed to simplify the code and enhance readability.
- Generic search performance was improved to provide faster results, enhancing user experience.
- Missing flow nodes were added to the Visual Script, ensuring all necessary components are present for correct functioning.

In an effort to streamline the codebase:

- `VisualScriptComment` class and related code were removed, reducing complexity and improving maintainability.
- Error messages were optimized for quicker feedback when errors occur.
- Licenses were updated to reflect recent changes, ensuring legal compliance and project transparency.
- The `get_global_name()` override in `visual_script.h` was fixed, and `TYPE_BUILTIN_FUNC` in `visual_script_expression.h` was removed, improving code functionality.
- Search logic was refactored to avoid double searching, enhancing performance.
- Documentation was updated to reflect recent changes, providing accurate information to users and developers.
- Property selection logic in `VisualScriptPropertySelector` was refactored for easier understanding and modification.
- Code was refactored to avoid variable shadowing, improving readability and reducing potential errors.
- `.clang-format` and `.clang-tidy` configuration files were added to ensure consistent code styling.

To make the code more robust and easier to understand:

- Variable names were corrected for clarity, and error handling in `visual_script_expression.cpp` was improved.
- Function and variable names were refactored for better readability and maintainability.
- Member editing logic in `VisualScriptEditor` was simplified.
- Name variables were updated to be unique, avoiding potential conflicts and errors.
- The `VisualScriptSubCall` class was refactored for simplicity and ease of understanding.

For macOS workflow:

- It was updated to use the latest version and correct path for installing Vulkan SDK, enabling the application to leverage the latest features and improvements from the Vulkan SDK.
- Mac Vulkan SDK was installed to support Vulkan-based functionalities.

Lastly, we made necessary changes to pass CI/CD tests, ensuring the code quality and stability of the application.
This commit is contained in:
K. S. Ernest (iFire) Lee
2023-08-15 09:34:34 -07:00
parent 40bdeebc80
commit 9a4df15d3e
78 changed files with 5752 additions and 6218 deletions
Download Patch File Download Diff File Expand all files Collapse all files

199
.clang-format Normal file
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# Commented out parameters are those with the same value as base LLVM style.
# We can uncomment them if we want to change their value, or enforce the
# chosen value in case the base style changes (last sync: Clang 14.0).
---
### General config, applies to all languages ###
BasedOnStyle: LLVM
AccessModifierOffset: -4
AlignAfterOpenBracket: DontAlign
# AlignArrayOfStructures: None
# AlignConsecutiveMacros: None
# AlignConsecutiveAssignments: None
# AlignConsecutiveBitFields: None
# AlignConsecutiveDeclarations: None
# AlignEscapedNewlines: Right
AlignOperands: DontAlign
AlignTrailingComments: false
# AllowAllArgumentsOnNextLine: true
AllowAllParametersOfDeclarationOnNextLine: false
# AllowShortEnumsOnASingleLine: true
# AllowShortBlocksOnASingleLine: Never
# AllowShortCaseLabelsOnASingleLine: false
# AllowShortFunctionsOnASingleLine: All
# AllowShortLambdasOnASingleLine: All
# AllowShortIfStatementsOnASingleLine: Never
# AllowShortLoopsOnASingleLine: false
# AlwaysBreakAfterDefinitionReturnType: None
# AlwaysBreakAfterReturnType: None
# AlwaysBreakBeforeMultilineStrings: false
# AlwaysBreakTemplateDeclarations: MultiLine
# AttributeMacros:
# - __capability
# BinPackArguments: true
# BinPackParameters: true
# BraceWrapping:
# AfterCaseLabel: false
# AfterClass: false
# AfterControlStatement: Never
# AfterEnum: false
# AfterFunction: false
# AfterNamespace: false
# AfterObjCDeclaration: false
# AfterStruct: false
# AfterUnion: false
# AfterExternBlock: false
# BeforeCatch: false
# BeforeElse: false
# BeforeLambdaBody: false
# BeforeWhile: false
# IndentBraces: false
# SplitEmptyFunction: true
# SplitEmptyRecord: true
# SplitEmptyNamespace: true
# BreakBeforeBinaryOperators: None
# BreakBeforeConceptDeclarations: true
# BreakBeforeBraces: Attach
# BreakBeforeInheritanceComma: false
# BreakInheritanceList: BeforeColon
# BreakBeforeTernaryOperators: true
# BreakConstructorInitializersBeforeComma: false
BreakConstructorInitializers: AfterColon
# BreakStringLiterals: true
ColumnLimit: 0
# CommentPragmas: '^ IWYU pragma:'
# QualifierAlignment: Leave
# CompactNamespaces: false
ConstructorInitializerIndentWidth: 8
ContinuationIndentWidth: 8
Cpp11BracedListStyle: false
# DeriveLineEnding: true
# DerivePointerAlignment: false
# DisableFormat: false
# EmptyLineAfterAccessModifier: Never
# EmptyLineBeforeAccessModifier: LogicalBlock
# ExperimentalAutoDetectBinPacking: false
# PackConstructorInitializers: BinPack
ConstructorInitializerAllOnOneLineOrOnePerLine: true
# AllowAllConstructorInitializersOnNextLine: true
# FixNamespaceComments: true
# ForEachMacros:
# - foreach
# - Q_FOREACH
# - BOOST_FOREACH
# IfMacros:
# - KJ_IF_MAYBE
# IncludeBlocks: Preserve
IncludeCategories:
- Regex: '".*"'
Priority: 1
- Regex: '^<.*\.h>'
Priority: 2
- Regex: '^<.*'
Priority: 3
# IncludeIsMainRegex: '(Test)?$'
# IncludeIsMainSourceRegex: ''
# IndentAccessModifiers: false
IndentCaseLabels: true
# IndentCaseBlocks: false
# IndentGotoLabels: true
# IndentPPDirectives: None
# IndentExternBlock: AfterExternBlock
# IndentRequires: false
IndentWidth: 4
# IndentWrappedFunctionNames: false
# InsertTrailingCommas: None
# JavaScriptQuotes: Leave
# JavaScriptWrapImports: true
KeepEmptyLinesAtTheStartOfBlocks: false
# LambdaBodyIndentation: Signature
# MacroBlockBegin: ''
# MacroBlockEnd: ''
# MaxEmptyLinesToKeep: 1
# NamespaceIndentation: None
# PenaltyBreakAssignment: 2
# PenaltyBreakBeforeFirstCallParameter: 19
# PenaltyBreakComment: 300
# PenaltyBreakFirstLessLess: 120
# PenaltyBreakOpenParenthesis: 0
# PenaltyBreakString: 1000
# PenaltyBreakTemplateDeclaration: 10
# PenaltyExcessCharacter: 1000000
# PenaltyReturnTypeOnItsOwnLine: 60
# PenaltyIndentedWhitespace: 0
# PointerAlignment: Right
# PPIndentWidth: -1
# ReferenceAlignment: Pointer
# ReflowComments: true
# RemoveBracesLLVM: false
# SeparateDefinitionBlocks: Leave
# ShortNamespaceLines: 1
# SortIncludes: CaseSensitive
# SortJavaStaticImport: Before
# SortUsingDeclarations: true
# SpaceAfterCStyleCast: false
# SpaceAfterLogicalNot: false
# SpaceAfterTemplateKeyword: true
# SpaceBeforeAssignmentOperators: true
# SpaceBeforeCaseColon: false
# SpaceBeforeCpp11BracedList: false
# SpaceBeforeCtorInitializerColon: true
# SpaceBeforeInheritanceColon: true
# SpaceBeforeParens: ControlStatements
# SpaceBeforeParensOptions:
# AfterControlStatements: true
# AfterForeachMacros: true
# AfterFunctionDefinitionName: false
# AfterFunctionDeclarationName: false
# AfterIfMacros: true
# AfterOverloadedOperator: false
# BeforeNonEmptyParentheses: false
# SpaceAroundPointerQualifiers: Default
# SpaceBeforeRangeBasedForLoopColon: true
# SpaceInEmptyBlock: false
# SpaceInEmptyParentheses: false
# SpacesBeforeTrailingComments: 1
# SpacesInAngles: Never
# SpacesInConditionalStatement: false
# SpacesInContainerLiterals: true
# SpacesInCStyleCastParentheses: false
## Godot TODO: We'll want to use a min of 1, but we need to see how to fix
## our comment capitalization at the same time.
SpacesInLineCommentPrefix:
Minimum: 0
Maximum: -1
# SpacesInParentheses: false
# SpacesInSquareBrackets: false
# SpaceBeforeSquareBrackets: false
# BitFieldColonSpacing: Both
# StatementAttributeLikeMacros:
# - Q_EMIT
# StatementMacros:
# - Q_UNUSED
# - QT_REQUIRE_VERSION
TabWidth: 4
# UseCRLF: false
UseTab: Always
# WhitespaceSensitiveMacros:
# - STRINGIZE
# - PP_STRINGIZE
# - BOOST_PP_STRINGIZE
# - NS_SWIFT_NAME
# - CF_SWIFT_NAME
---
### C++ specific config ###
Language: Cpp
Standard: c++17
---
### ObjC specific config ###
Language: ObjC
# ObjCBinPackProtocolList: Auto
ObjCBlockIndentWidth: 4
# ObjCBreakBeforeNestedBlockParam: true
# ObjCSpaceAfterProperty: false
# ObjCSpaceBeforeProtocolList: true
---
### Java specific config ###
Language: Java
# BreakAfterJavaFieldAnnotations: false
JavaImportGroups: ['org.godotengine', 'android', 'androidx', 'com.android', 'com.google', 'java', 'javax']
...

47
.clang-tidy Normal file
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---
Checks: 'clang-diagnostic-*,clang-analyzer-*,-*,cppcoreguidelines-pro-type-member-init,modernize-redundant-void-arg,modernize-use-bool-literals,modernize-use-default-member-init,modernize-use-nullptr,readability-braces-around-statements,readability-redundant-member-init'
WarningsAsErrors: ''
HeaderFilterRegex: ''
AnalyzeTemporaryDtors: false
FormatStyle: none
CheckOptions:
- key: cert-dcl16-c.NewSuffixes
value: 'L;LL;LU;LLU'
- key: cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField
value: '0'
- key: cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors
value: '1'
- key: cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
value: '1'
- key: cppcoreguidelines-pro-type-member-init.IgnoreArrays
value: '1'
- key: cppcoreguidelines-pro-type-member-init.UseAssignment
value: '1'
- key: google-readability-function-size.StatementThreshold
value: '800'
- key: google-readability-namespace-comments.ShortNamespaceLines
value: '10'
- key: google-readability-namespace-comments.SpacesBeforeComments
value: '2'
- key: modernize-loop-convert.MaxCopySize
value: '16'
- key: modernize-loop-convert.MinConfidence
value: reasonable
- key: modernize-loop-convert.NamingStyle
value: CamelCase
- key: modernize-pass-by-value.IncludeStyle
value: llvm
- key: modernize-replace-auto-ptr.IncludeStyle
value: llvm
- key: modernize-use-bool-literals.IgnoreMacros
value: '0'
- key: modernize-use-default-member-init.IgnoreMacros
value: '0'
- key: modernize-use-default-member-init.UseAssignment
value: '1'
- key: modernize-use-nullptr.NullMacros
value: 'NULL'
- key: readability-braces-around-statements.ShortStatementLines
value: '0'
...

112
.github/ISSUE_TEMPLATE/bug_report.yml vendored
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@@ -1,56 +1,56 @@
name: Bug report
description: Report a bug in Godot
body:
- type: markdown
attributes:
value: |
- Read our [CONTRIBUTING.md guide](https://github.com/godotengine/godot/blob/master/CONTRIBUTING.md#reporting-bugs) on reporting bugs.
- Write a descriptive issue title above.
- Search [open](https://github.com/godotengine/godot-visual-script/issues) and [closed](https://github.com/godotengine/godot-visual-script/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported.
- Verify that you are using a [supported Godot version](https://docs.godotengine.org/en/stable/about/release_policy.html).
- type: input
attributes:
label: Godot version
description: >
Specify the Git commit hash if using a development or non-official build.
If you use a custom build, please test if your issue is reproducible in official builds too.
placeholder: 3.3.stable, 4.0.dev (3041becc6)
validations:
required: true
- type: input
attributes:
label: System information
description: |
Specify the OS version, and when relevant hardware information.
For graphics-related issues, specify the GPU model, driver version, and the rendering backend (GLES2, GLES3, Vulkan).
placeholder: Windows 10, GLES3, Intel HD Graphics 620 (27.20.100.9616)
validations:
required: true
- type: textarea
attributes:
label: Issue description
description: |
Describe your issue briefly. What doesn't work, and how do you expect it to work instead?
You can include images or videos with drag and drop, and format code blocks or logs with <code>```</code> tags.
validations:
required: true
- type: textarea
attributes:
label: Steps to reproduce
description: |
List of steps or sample code that reproduces the issue. Having reproducible issues is a prerequisite for contributors to be able to solve them.
If you include a minimal reproduction project below, you can detail how to use it here.
validations:
required: true
- type: textarea
attributes:
label: Minimal reproduction project
description: |
A small Godot project which reproduces the issue. Highly recommended to speed up troubleshooting.
Drag and drop a ZIP archive to upload it.
name: Bug report
description: Report a bug in Godot
body:
- type: markdown
attributes:
value: |
- Read our [CONTRIBUTING.md guide](https://github.com/godotengine/godot/blob/master/CONTRIBUTING.md#reporting-bugs) on reporting bugs.
- Write a descriptive issue title above.
- Search [open](https://github.com/godotengine/godot-visual-script/issues) and [closed](https://github.com/godotengine/godot-visual-script/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported.
- Verify that you are using a [supported Godot version](https://docs.godotengine.org/en/stable/about/release_policy.html).
- type: input
attributes:
label: Godot version
description: >
Specify the Git commit hash if using a development or non-official build.
If you use a custom build, please test if your issue is reproducible in official builds too.
placeholder: 3.3.stable, 4.0.dev (3041becc6)
validations:
required: true
- type: input
attributes:
label: System information
description: |
Specify the OS version, and when relevant hardware information.
For graphics-related issues, specify the GPU model, driver version, and the rendering backend (GLES2, GLES3, Vulkan).
placeholder: Windows 10, GLES3, Intel HD Graphics 620 (27.20.100.9616)
validations:
required: true
- type: textarea
attributes:
label: Issue description
description: |
Describe your issue briefly. What doesn't work, and how do you expect it to work instead?
You can include images or videos with drag and drop, and format code blocks or logs with <code>```</code> tags.
validations:
required: true
- type: textarea
attributes:
label: Steps to reproduce
description: |
List of steps or sample code that reproduces the issue. Having reproducible issues is a prerequisite for contributors to be able to solve them.
If you include a minimal reproduction project below, you can detail how to use it here.
validations:
required: true
- type: textarea
attributes:
label: Minimal reproduction project
description: |
A small Godot project which reproduces the issue. Highly recommended to speed up troubleshooting.
Drag and drop a ZIP archive to upload it.

12
.github/ISSUE_TEMPLATE/config.yml vendored
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@@ -1,6 +1,6 @@
blank_issues_enabled: false
contact_links:
- name: Godot community channels
url: https://godotengine.org/community
about: Please ask for technical support on one of the other community channels, not here.
blank_issues_enabled: false
contact_links:
- name: Godot community channels
url: https://godotengine.org/community
about: Please ask for technical support on one of the other community channels, not here.

4
.github/workflows/linux.yml vendored
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@@ -30,8 +30,6 @@ jobs:
# Azure repositories are not reliable, we need to prevent azure giving us packages.
- name: Make apt sources.list use the default Ubuntu repositories
run: |
sudo rm -f /etc/apt/sources.list.d/*
sudo cp -f misc/ci/sources.list /etc/apt/sources.list
sudo apt-get update
# Install all packages (except scons)
@@ -74,7 +72,7 @@ jobs:
env:
SCONS_CACHE: ${{github.workspace}}/.scons_cache/
run: |
scons -j2 verbose=yes warnings=all werror=yes platform=linuxbsd tools=yes tests=no target=release_debug production=yes
scons -j2 verbose=yes warnings=all werror=yes platform=linuxbsd tools=yes tests=no target=template_release production=yes
# TODO Such tests are able to run from Godot 4.0 only
# Execute unit tests for the editor

8
.github/workflows/macos.yml vendored
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@@ -12,7 +12,7 @@ env:
jobs:
macos-editor:
runs-on: "macos-10.15"
runs-on: "macos-latest"
name: Editor
steps:
@@ -56,12 +56,16 @@ jobs:
python --version
scons --version
- name: Setup Vulkan SDK
run: |
sh misc/scripts/install_vulkan_sdk_macos.sh
# We should always be explicit with our flags usage here since it's gonna be sure to always set those flags
- name: Compilation
env:
SCONS_CACHE: ${{github.workspace}}/.scons_cache/
run: |
scons -j2 verbose=yes warnings=all werror=yes platform=osx tools=yes tests=no target=release_debug production=yes module_text_server_fb_enabled=yes
scons -j2 verbose=yes warnings=all werror=yes platform=macos tools=yes tests=no target=template_release production=yes module_text_server_fb_enabled=yes
# TODO Such tests are able to run from Godot 4.0 only
# Execute unit tests for the editor

0
.github/workflows/scripts/clang_format.sh vendored Normal file → Executable file
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5
.github/workflows/scripts/file_format.sh vendored
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@@ -46,9 +46,9 @@ while IFS= read -rd '' f; do
continue
fi
# Disallow empty lines after the opening brace.
sed -z -i 's/\x7B\x0A\x0A/\x7B\x0A/g' "$f"
perl -i -0777 -pe 's/\x7B\x0A\x0A/\x7B\x0A/g' "$f"
# Disallow some empty lines before the closing brace.
sed -z -i 's/\x0A\x0A\x7D/\x0A\x7D/g' "$f"
perl -i -0777 -pe 's/\x0A\x0A\x7D/\x0A\x7D/g' "$f"
done
git diff > patch.patch
@@ -66,4 +66,5 @@ printf "and the formatting rules:\n\n"
cat patch.patch
printf "\n*** Aborting, please fix your commit(s) with 'git commit --amend' or 'git rebase -i <hash>'\n"
rm -f patch.patch
exit 1

22
.github/workflows/scripts/install_vulkan_sdk_macos.sh vendored Executable file
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@@ -0,0 +1,22 @@
#!/usr/bin/env sh
set -euo pipefail
IFS=$'\n\t'
# Download and install the Vulkan SDK.
curl -L "https://sdk.lunarg.com/sdk/download/latest/mac/vulkan-sdk.dmg" -o /tmp/vulkan-sdk.dmg
hdiutil attach /tmp/vulkan-sdk.dmg -mountpoint /Volumes/vulkan-sdk
/Volumes/vulkan-sdk/InstallVulkan.app/Contents/MacOS/InstallVulkan \
--accept-licenses --default-answer --confirm-command install
cnt=5
until hdiutil detach -force /Volumes/vulkan-sdk
do
[[ cnt -eq "0" ]] && break
sleep 1
((cnt--))
done
rm -f /tmp/vulkan-sdk.dmg
echo 'Vulkan SDK installed successfully! You can now build Godot by running "scons".'

4
.github/workflows/windows.yml vendored
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@@ -65,7 +65,7 @@ jobs:
env:
SCONS_CACHE: /.scons_cache/
run: |
scons -j2 verbose=yes warnings=all werror=yes platform=windows tools=yes tests=no target=release_debug
scons -j2 verbose=yes warnings=all werror=yes platform=windows tools=yes tests=no target=template_release
# TODO Such tests are able to run from Godot 4.0 only
# Execute unit tests for the editor
@@ -131,7 +131,7 @@ jobs:
env:
SCONS_CACHE: /.scons_cache/
run: |
scons -j2 verbose=yes warnings=all werror=yes platform=windows tools=no tests=no target=release
scons -j2 verbose=yes warnings=all werror=yes platform=windows tools=no tests=no target=template_release
# TODO Such tests are able to run from Godot 4.0 only
# Execute unit tests for the editor

1
config.py
View File

@@ -11,7 +11,6 @@ def get_doc_classes():
"VisualScriptBasicTypeConstant",
"VisualScriptBuiltinFunc",
"VisualScriptClassConstant",
"VisualScriptComment",
"VisualScriptComposeArray",
"VisualScriptCondition",
"VisualScriptConstant",

2
doc_classes/VisualScript.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScript" inherits="Script" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScript" inherits="Script" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A script implemented in the Visual Script programming environment.
</brief_description>

2
doc_classes/VisualScriptBasicTypeConstant.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptBasicTypeConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptBasicTypeConstant" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node representing a constant from the base types.
</brief_description>

221
doc_classes/VisualScriptBuiltinFunc.xml
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@@ -1,221 +0,0 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptBuiltinFunc" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node used to call built-in functions.
</brief_description>
<description>
A built-in function used inside a [VisualScript]. It is usually a math function or an utility function.
See also [@GDScript], for the same functions in the GDScript language.
</description>
<tutorials>
</tutorials>
<members>
<member name="function" type="int" setter="set_func" getter="get_func" enum="VisualScriptBuiltinFunc.BuiltinFunc" default="0">
The function to be executed.
</member>
</members>
<constants>
<constant name="MATH_SIN" value="0" enum="BuiltinFunc">
Returns the sine of the input.
</constant>
<constant name="MATH_COS" value="1" enum="BuiltinFunc">
Returns the cosine of the input.
</constant>
<constant name="MATH_TAN" value="2" enum="BuiltinFunc">
Returns the tangent of the input.
</constant>
<constant name="MATH_SINH" value="3" enum="BuiltinFunc">
Returns the hyperbolic sine of the input.
</constant>
<constant name="MATH_COSH" value="4" enum="BuiltinFunc">
Returns the hyperbolic cosine of the input.
</constant>
<constant name="MATH_TANH" value="5" enum="BuiltinFunc">
Returns the hyperbolic tangent of the input.
</constant>
<constant name="MATH_ASIN" value="6" enum="BuiltinFunc">
Returns the arc sine of the input.
</constant>
<constant name="MATH_ACOS" value="7" enum="BuiltinFunc">
Returns the arc cosine of the input.
</constant>
<constant name="MATH_ATAN" value="8" enum="BuiltinFunc">
Returns the arc tangent of the input.
</constant>
<constant name="MATH_ATAN2" value="9" enum="BuiltinFunc">
Returns the arc tangent of the input, using the signs of both parameters to determine the exact angle.
</constant>
<constant name="MATH_SQRT" value="10" enum="BuiltinFunc">
Returns the square root of the input.
</constant>
<constant name="MATH_FMOD" value="11" enum="BuiltinFunc">
Returns the remainder of one input divided by the other, using floating-point numbers.
</constant>
<constant name="MATH_FPOSMOD" value="12" enum="BuiltinFunc">
Returns the positive remainder of one input divided by the other, using floating-point numbers.
</constant>
<constant name="MATH_FLOOR" value="13" enum="BuiltinFunc">
Returns the input rounded down.
</constant>
<constant name="MATH_CEIL" value="14" enum="BuiltinFunc">
Returns the input rounded up.
</constant>
<constant name="MATH_ROUND" value="15" enum="BuiltinFunc">
Returns the input rounded to the nearest integer.
</constant>
<constant name="MATH_ABS" value="16" enum="BuiltinFunc">
Returns the absolute value of the input.
</constant>
<constant name="MATH_SIGN" value="17" enum="BuiltinFunc">
Returns the sign of the input, turning it into 1, -1, or 0. Useful to determine if the input is positive or negative.
</constant>
<constant name="MATH_POW" value="18" enum="BuiltinFunc">
Returns the input raised to a given power.
</constant>
<constant name="MATH_LOG" value="19" enum="BuiltinFunc">
Returns the natural logarithm of the input. Note that this is not the typical base-10 logarithm function calculators use.
</constant>
<constant name="MATH_EXP" value="20" enum="BuiltinFunc">
Returns the mathematical constant [b]e[/b] raised to the specified power of the input. [b]e[/b] has an approximate value of 2.71828.
</constant>
<constant name="MATH_ISNAN" value="21" enum="BuiltinFunc">
Returns whether the input is NaN (Not a Number) or not. NaN is usually produced by dividing 0 by 0, though other ways exist.
</constant>
<constant name="MATH_ISINF" value="22" enum="BuiltinFunc">
Returns whether the input is an infinite floating-point number or not. Infinity is usually produced by dividing a number by 0, though other ways exist.
</constant>
<constant name="MATH_EASE" value="23" enum="BuiltinFunc">
Easing function, based on exponent. 0 is constant, 1 is linear, 0 to 1 is ease-in, 1+ is ease out. Negative values are in-out/out in.
</constant>
<constant name="MATH_STEP_DECIMALS" value="24" enum="BuiltinFunc">
Returns the number of digit places after the decimal that the first non-zero digit occurs.
</constant>
<constant name="MATH_SNAPPED" value="25" enum="BuiltinFunc">
Returns the input snapped to a given step.
</constant>
<constant name="MATH_LERP" value="26" enum="BuiltinFunc">
Returns a number linearly interpolated between the first two inputs, based on the third input. Uses the formula [code]a + (a - b) * t[/code].
</constant>
<constant name="MATH_CUBIC_INTERPOLATE" value="27" enum="BuiltinFunc">
</constant>
<constant name="MATH_INVERSE_LERP" value="28" enum="BuiltinFunc">
</constant>
<constant name="MATH_RANGE_LERP" value="29" enum="BuiltinFunc">
</constant>
<constant name="MATH_MOVE_TOWARD" value="30" enum="BuiltinFunc">
Moves the number toward a value, based on the third input.
</constant>
<constant name="MATH_RANDOMIZE" value="31" enum="BuiltinFunc">
Randomize the seed (or the internal state) of the random number generator. Current implementation reseeds using a number based on time.
</constant>
<constant name="MATH_RANDI" value="32" enum="BuiltinFunc">
Returns a random 32 bits integer value. To obtain a random value between 0 to N (where N is smaller than 2^32 - 1), you can use it with the remainder function.
</constant>
<constant name="MATH_RANDF" value="33" enum="BuiltinFunc">
Returns a random floating-point value between 0 and 1. To obtain a random value between 0 to N, you can use it with multiplication.
</constant>
<constant name="MATH_RANDI_RANGE" value="34" enum="BuiltinFunc">
Returns a random 32-bit integer value between the two inputs.
</constant>
<constant name="MATH_RANDF_RANGE" value="35" enum="BuiltinFunc">
Returns a random floating-point value between the two inputs.
</constant>
<constant name="MATH_RANDFN" value="36" enum="BuiltinFunc">
Returns a normally-distributed pseudo-random number, using Box-Muller transform with the specified mean and a standard deviation. This is also called Gaussian distribution.
</constant>
<constant name="MATH_SEED" value="37" enum="BuiltinFunc">
Set the seed for the random number generator.
</constant>
<constant name="MATH_RANDSEED" value="38" enum="BuiltinFunc">
Returns a random value from the given seed, along with the new seed.
</constant>
<constant name="MATH_DEG2RAD" value="39" enum="BuiltinFunc">
Convert the input from degrees to radians.
</constant>
<constant name="MATH_RAD2DEG" value="40" enum="BuiltinFunc">
Convert the input from radians to degrees.
</constant>
<constant name="MATH_LINEAR2DB" value="41" enum="BuiltinFunc">
Convert the input from linear volume to decibel volume.
</constant>
<constant name="MATH_DB2LINEAR" value="42" enum="BuiltinFunc">
Convert the input from decibel volume to linear volume.
</constant>
<constant name="MATH_WRAP" value="43" enum="BuiltinFunc">
</constant>
<constant name="MATH_WRAPF" value="44" enum="BuiltinFunc">
</constant>
<constant name="MATH_PINGPONG" value="45" enum="BuiltinFunc">
Returns the [code]value[/code] wrapped between [code]0[/code] and the [code]length[/code]. If the limit is reached, the next value the function returned is decreased to the [code]0[/code] side or increased to the [code]length[/code] side (like a triangle wave). If [code]length[/code] is less than zero, it becomes positive.
</constant>
<constant name="LOGIC_MAX" value="46" enum="BuiltinFunc">
Returns the greater of the two numbers, also known as their maximum.
</constant>
<constant name="LOGIC_MIN" value="47" enum="BuiltinFunc">
Returns the lesser of the two numbers, also known as their minimum.
</constant>
<constant name="LOGIC_CLAMP" value="48" enum="BuiltinFunc">
Returns the input clamped inside the given range, ensuring the result is never outside it. Equivalent to [code]min(max(input, range_low), range_high)[/code].
</constant>
<constant name="LOGIC_NEAREST_PO2" value="49" enum="BuiltinFunc">
Returns the nearest power of 2 to the input.
</constant>
<constant name="OBJ_WEAKREF" value="50" enum="BuiltinFunc">
Create a [WeakRef] from the input.
</constant>
<constant name="TYPE_CONVERT" value="51" enum="BuiltinFunc">
Convert between types.
</constant>
<constant name="TYPE_OF" value="52" enum="BuiltinFunc">
Returns the type of the input as an integer. Check [enum Variant.Type] for the integers that might be returned.
</constant>
<constant name="TYPE_EXISTS" value="53" enum="BuiltinFunc">
Checks if a type is registered in the [ClassDB].
</constant>
<constant name="TEXT_CHAR" value="54" enum="BuiltinFunc">
Returns a character with the given ascii value.
</constant>
<constant name="TEXT_STR" value="55" enum="BuiltinFunc">
Convert the input to a string.
</constant>
<constant name="TEXT_PRINT" value="56" enum="BuiltinFunc">
Print the given string to the output window.
</constant>
<constant name="TEXT_PRINTERR" value="57" enum="BuiltinFunc">
Print the given string to the standard error output.
</constant>
<constant name="TEXT_PRINTRAW" value="58" enum="BuiltinFunc">
Print the given string to the standard output, without adding a newline.
</constant>
<constant name="TEXT_PRINT_VERBOSE" value="59" enum="BuiltinFunc">
</constant>
<constant name="VAR_TO_STR" value="60" enum="BuiltinFunc">
Serialize a [Variant] to a string.
</constant>
<constant name="STR_TO_VAR" value="61" enum="BuiltinFunc">
Deserialize a [Variant] from a string serialized using [constant VAR_TO_STR].
</constant>
<constant name="VAR_TO_BYTES" value="62" enum="BuiltinFunc">
Serialize a [Variant] to a [PackedByteArray].
</constant>
<constant name="BYTES_TO_VAR" value="63" enum="BuiltinFunc">
Deserialize a [Variant] from a [PackedByteArray] serialized using [constant VAR_TO_BYTES].
</constant>
<constant name="MATH_SMOOTHSTEP" value="64" enum="BuiltinFunc">
Returns a number smoothly interpolated between the first two inputs, based on the third input. Similar to [constant MATH_LERP], but interpolates faster at the beginning and slower at the end. Using Hermite interpolation formula:
[codeblock]
var t = clamp((weight - from) / (to - from), 0.0, 1.0)
return t * t * (3.0 - 2.0 * t)
[/codeblock]
</constant>
<constant name="MATH_POSMOD" value="65" enum="BuiltinFunc">
</constant>
<constant name="MATH_LERP_ANGLE" value="66" enum="BuiltinFunc">
</constant>
<constant name="TEXT_ORD" value="67" enum="BuiltinFunc">
</constant>
<constant name="FUNC_MAX" value="68" enum="BuiltinFunc">
Represents the size of the [enum BuiltinFunc] enum.
</constant>
</constants>
</class>

2
doc_classes/VisualScriptClassConstant.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptClassConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptClassConstant" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Gets a constant from a given class.
</brief_description>

23
doc_classes/VisualScriptComment.xml
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@@ -1,23 +0,0 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptComment" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node used to annotate the script.
</brief_description>
<description>
A Visual Script node used to display annotations in the script, so that code may be documented.
Comment nodes can be resized so they encompass a group of nodes.
</description>
<tutorials>
</tutorials>
<members>
<member name="description" type="String" setter="set_description" getter="get_description" default="&quot;&quot;">
The text inside the comment node.
</member>
<member name="size" type="Vector2" setter="set_size" getter="get_size" default="Vector2(150, 150)">
The comment node's size (in pixels).
</member>
<member name="title" type="String" setter="set_title" getter="get_title" default="&quot;Comment&quot;">
The comment node's title.
</member>
</members>
</class>

2
doc_classes/VisualScriptComposeArray.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptComposeArray" inherits="VisualScriptLists" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptComposeArray" inherits="VisualScriptLists" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script Node used to create array from a list of items.
</brief_description>

2
doc_classes/VisualScriptCondition.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptCondition" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptCondition" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node which branches the flow.
</brief_description>

2
doc_classes/VisualScriptConstant.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptConstant" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Gets a contant's value.
</brief_description>

2
doc_classes/VisualScriptConstructor.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptConstructor" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptConstructor" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node which calls a base type constructor.
</brief_description>

2
doc_classes/VisualScriptCustomNode.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptCustomNode" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptCustomNode" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A scripted Visual Script node.
</brief_description>

2
doc_classes/VisualScriptCustomNodes.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptCustomNodes" inherits="Object" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptCustomNodes" inherits="Object" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Manages custom nodes for the Visual Script editor.
</brief_description>

2
doc_classes/VisualScriptDeconstruct.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptDeconstruct" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptDeconstruct" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node which deconstructs a base type instance into its parts.
</brief_description>

2
doc_classes/VisualScriptEmitSignal.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptEmitSignal" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptEmitSignal" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Emits a specified signal.
</brief_description>

2
doc_classes/VisualScriptEngineSingleton.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptEngineSingleton" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptEngineSingleton" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node returning a singleton from [@GlobalScope].
</brief_description>

2
doc_classes/VisualScriptExpression.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptExpression" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptExpression" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node that can execute a custom expression.
</brief_description>

2
doc_classes/VisualScriptFunction.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptFunction" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptFunction" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node representing a function.
</brief_description>

4
doc_classes/VisualScriptFunctionCall.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptFunctionCall" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptFunctionCall" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node for calling a function.
</brief_description>
@@ -33,7 +33,7 @@
<member name="singleton" type="StringName" setter="set_singleton" getter="get_singleton">
The singleton to call the method on. Used when [member call_mode] is set to [constant CALL_MODE_SINGLETON].
</member>
<member name="use_default_args" type="int" setter="set_use_default_args" getter="get_use_default_args">
<member name="use_default_args" type="int" setter="set_use_default_args" getter="get_use_default_args" default="0">
Number of default arguments that will be used when calling the function. Can't be higher than the number of available default arguments in the method's declaration.
</member>
<member name="validate" type="bool" setter="set_validate" getter="get_validate" default="true">

2
doc_classes/VisualScriptFunctionState.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptFunctionState" inherits="RefCounted" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptFunctionState" inherits="RefCounted" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node representing a function state.
</brief_description>

2
doc_classes/VisualScriptGlobalConstant.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptGlobalConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptGlobalConstant" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node returning a constant from [@GlobalScope].
</brief_description>

2
doc_classes/VisualScriptIndexGet.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptIndexGet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptIndexGet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node for getting a value from an array or a dictionary.
</brief_description>

2
doc_classes/VisualScriptIndexSet.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptIndexSet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptIndexSet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node for setting a value in an array or a dictionary.
</brief_description>

2
doc_classes/VisualScriptInputAction.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptInputAction" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptInputAction" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node returning a state of an action.
</brief_description>

2
doc_classes/VisualScriptIterator.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptIterator" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptIterator" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Steps through items in a given input.
</brief_description>

2
doc_classes/VisualScriptLists.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptLists" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptLists" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script virtual class for in-graph editable nodes.
</brief_description>

2
doc_classes/VisualScriptLocalVar.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptLocalVar" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptLocalVar" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Gets a local variable's value.
</brief_description>

2
doc_classes/VisualScriptLocalVarSet.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptLocalVarSet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptLocalVarSet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Changes a local variable's value.
</brief_description>

2
doc_classes/VisualScriptMathConstant.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptMathConstant" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptMathConstant" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Commonly used mathematical constants.
</brief_description>

2
doc_classes/VisualScriptNode.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptNode" inherits="Resource" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptNode" inherits="Resource" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A node which is part of a [VisualScript].
</brief_description>

2
doc_classes/VisualScriptOperator.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptOperator" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptOperator" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node that performs an operation on two values.
</brief_description>

2
doc_classes/VisualScriptPreload.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptPreload" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptPreload" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Creates a new [Resource] or loads one from the filesystem.
</brief_description>

2
doc_classes/VisualScriptPropertyGet.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptPropertyGet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptPropertyGet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node returning a value of a property from an [Object].
</brief_description>

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doc_classes/VisualScriptPropertySet.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptPropertySet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptPropertySet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node that sets a property of an [Object].
</brief_description>

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doc_classes/VisualScriptResourcePath.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptResourcePath" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptResourcePath" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
</brief_description>
<description>

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doc_classes/VisualScriptReturn.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptReturn" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptReturn" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Exits a function and returns an optional value.
</brief_description>

2
doc_classes/VisualScriptSceneNode.xml
View File

@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSceneNode" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSceneNode" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Node reference.
</brief_description>

2
doc_classes/VisualScriptSceneTree.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSceneTree" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSceneTree" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node for accessing [SceneTree] methods.
</brief_description>

2
doc_classes/VisualScriptSelect.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSelect" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSelect" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Chooses between two input values.
</brief_description>

2
doc_classes/VisualScriptSelf.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSelf" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSelf" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Outputs a reference to the current instance.
</brief_description>

2
doc_classes/VisualScriptSequence.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSequence" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSequence" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Executes a series of Sequence ports.
</brief_description>

2
doc_classes/VisualScriptSubCall.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSubCall" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSubCall" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Calls a method called [code]_subcall[/code] in this object.
</brief_description>

2
doc_classes/VisualScriptSwitch.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptSwitch" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptSwitch" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Branches program flow based on a given input's value.
</brief_description>

2
doc_classes/VisualScriptTypeCast.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptTypeCast" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptTypeCast" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node that casts the given value to another type.
</brief_description>

2
doc_classes/VisualScriptVariableGet.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptVariableGet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptVariableGet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Gets a variable's value.
</brief_description>

2
doc_classes/VisualScriptVariableSet.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptVariableSet" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptVariableSet" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Changes a variable's value.
</brief_description>

2
doc_classes/VisualScriptWhile.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptWhile" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptWhile" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
Conditional loop.
</brief_description>

2
doc_classes/VisualScriptYield.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptYield" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptYield" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node used to pause a function execution.
</brief_description>

2
doc_classes/VisualScriptYieldSignal.xml
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@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptYieldSignal" inherits="VisualScriptNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<class name="VisualScriptYieldSignal" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
<brief_description>
A Visual Script node yielding for a signal.
</brief_description>

2076
editor/visual_script_editor.cpp
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82
editor/visual_script_editor.h
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@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_editor.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_editor.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_EDITOR_H
#define VISUAL_SCRIPT_EDITOR_H
@@ -35,6 +35,7 @@
#include "editor/create_dialog.h"
#include "editor/editor_inspector.h"
#include "editor/plugins/script_editor_plugin.h"
#include "scene/resources/style_box_flat.h"
#include "visual_script_property_selector.h"
class GraphEdit;
@@ -131,7 +132,7 @@ class VisualScriptEditor : public ScriptEditorBase {
EditorProperty *default_property_editor = nullptr;
Ref<VisualScriptEditedProperty> edited_default_property_holder;
Ref<EditorUndoRedoManager> undo_redo;
EditorUndoRedoManager *undo_redo = nullptr;
Tree *members = nullptr;
AcceptDialog *function_name_edit = nullptr;
LineEdit *function_name_box = nullptr;
@@ -183,10 +184,10 @@ class VisualScriptEditor : public ScriptEditorBase {
PopupMenu *popup_menu = nullptr;
PopupMenu *member_popup = nullptr;
MemberType member_type;
MemberType member_type{};
String member_name;
PortAction port_action;
PortAction port_action{};
int port_action_node = 0;
int port_action_output = 0;
Vector2 port_action_pos;
@@ -291,11 +292,9 @@ class VisualScriptEditor : public ScriptEditorBase {
void _on_nodes_delete();
void _on_nodes_duplicate();
Variant get_drag_data_fw(const Point2 &p_point, Control *p_from);
bool can_drop_data_fw(const Point2 &p_point, const Variant &p_data,
Control *p_from) const;
void drop_data_fw(const Point2 &p_point, const Variant &p_data,
Control *p_from);
Variant get_drag_data_fw(const Point2 &p_point);
bool can_drop_data_fw(const Point2 &p_point, const Variant &p_data) const;
void drop_data_fw(const Point2 &p_point, const Variant &p_data);
int editing_id = 0;
int editing_input = 0;
@@ -304,6 +303,8 @@ class VisualScriptEditor : public ScriptEditorBase {
int data_disconnect_node = 0;
int data_disconnect_port = 0;
String current_base_type;
void _default_value_changed(const StringName &p_property,
const Variant &p_value, const String &p_field,
bool p_changing);
@@ -329,6 +330,10 @@ class VisualScriptEditor : public ScriptEditorBase {
void _toggle_scripts_pressed();
void _set_base_type_and_script(Ref<VisualScriptNode> &node,
const String &base_type,
const String &base_script);
protected:
void _notification(int p_what);
static void _bind_methods();
@@ -339,6 +344,7 @@ public:
virtual void
set_syntax_highlighter(Ref<EditorSyntaxHighlighter> p_highlighter) override;
virtual void convert_indent() override;
virtual void apply_code() override;
virtual Ref<Resource> get_edited_resource() const override;
virtual void set_edited_resource(const Ref<Resource> &p_res) override;
@@ -355,8 +361,6 @@ public:
virtual void clear_executing_line() override;
virtual void trim_trailing_whitespace() override;
virtual void insert_final_newline() override;
virtual void convert_indent_to_spaces() override;
virtual void convert_indent_to_tabs() override;
virtual void ensure_focus() override;
virtual void tag_saved_version() override;
virtual void reload(bool p_soft) override;

748
editor/visual_script_property_selector.cpp
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433
editor/visual_script_property_selector.h
View File

@@ -1,37 +1,38 @@
/*************************************************************************/
/* visual_script_property_selector.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_property_selector.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_PROPERTY_SELECTOR_H
#define VISUAL_SCRIPT_PROPERTY_SELECTOR_H
#include "../visual_script.h"
#include "core/variant/variant.h"
#include "editor/editor_help.h"
#include "scene/gui/dialogs.h"
#include "scene/gui/option_button.h"
@@ -39,228 +40,228 @@
#include "scene/gui/tree.h"
class VisualScriptPropertySelector : public ConfirmationDialog {
GDCLASS(VisualScriptPropertySelector, ConfirmationDialog);
GDCLASS(VisualScriptPropertySelector, ConfirmationDialog);
enum SearchFlags {
SEARCH_CLASSES = 1 << 0,
SEARCH_CONSTRUCTORS = 1 << 1,
SEARCH_METHODS = 1 << 2,
SEARCH_OPERATORS = 1 << 3,
SEARCH_SIGNALS = 1 << 4,
SEARCH_CONSTANTS = 1 << 5,
SEARCH_PROPERTIES = 1 << 6,
SEARCH_THEME_ITEMS = 1 << 7,
SEARCH_VISUAL_SCRIPT_NODES = 1 << 8,
SEARCH_ALL = SEARCH_CLASSES | SEARCH_CONSTRUCTORS | SEARCH_METHODS |
SEARCH_OPERATORS | SEARCH_SIGNALS | SEARCH_CONSTANTS |
SEARCH_PROPERTIES | SEARCH_THEME_ITEMS,
SEARCH_CASE_SENSITIVE = 1 << 29,
SEARCH_SHOW_HIERARCHY = 1 << 30,
};
enum SearchFlags {
SEARCH_CLASSES = 1 << 0,
SEARCH_CONSTRUCTORS = 1 << 1,
SEARCH_METHODS = 1 << 2,
SEARCH_OPERATORS = 1 << 3,
SEARCH_SIGNALS = 1 << 4,
SEARCH_CONSTANTS = 1 << 5,
SEARCH_PROPERTIES = 1 << 6,
SEARCH_THEME_ITEMS = 1 << 7,
SEARCH_VISUAL_SCRIPT_NODES = 1 << 8,
SEARCH_ALL = SEARCH_CLASSES | SEARCH_CONSTRUCTORS | SEARCH_METHODS |
SEARCH_OPERATORS | SEARCH_SIGNALS | SEARCH_CONSTANTS |
SEARCH_PROPERTIES | SEARCH_THEME_ITEMS,
SEARCH_CASE_SENSITIVE = 1 << 29,
SEARCH_SHOW_HIERARCHY = 1 << 30,
};
enum ScopeFlags {
SCOPE_BASE = 1 << 0,
SCOPE_INHERITERS = 1 << 1,
SCOPE_UNRELATED = 1 << 2,
SCOPE_RELATED = SCOPE_BASE | SCOPE_INHERITERS,
SCOPE_ALL = SCOPE_BASE | SCOPE_INHERITERS | SCOPE_UNRELATED
};
enum ScopeFlags {
SCOPE_BASE = 1 << 0,
SCOPE_INHERITERS = 1 << 1,
SCOPE_UNRELATED = 1 << 2,
SCOPE_GLOBAL = 1 << 3,
SCOPE_RELATED = SCOPE_BASE | SCOPE_INHERITERS,
SCOPE_ALL = SCOPE_BASE | SCOPE_INHERITERS | SCOPE_UNRELATED
};
enum ScopeCombo {
COMBO_RELATED,
COMBO_SEPARATOR,
COMBO_BASE,
COMBO_INHERITERS,
COMBO_UNRELATED,
COMBO_ALL,
};
enum ScopeCombo {
COMBO_RELATED,
COMBO_SEPARATOR,
COMBO_BASE,
COMBO_INHERITERS,
COMBO_UNRELATED,
COMBO_ALL,
};
LineEdit *search_box = nullptr;
LineEdit *search_box = nullptr;
Button *case_sensitive_button = nullptr;
Button *hierarchy_button = nullptr;
Button *case_sensitive_button = nullptr;
Button *hierarchy_button = nullptr;
Button *search_visual_script_nodes = nullptr;
Button *search_classes = nullptr;
Button *search_operators = nullptr;
Button *search_visual_script_nodes = nullptr;
Button *search_classes = nullptr;
Button *search_operators = nullptr;
Button *search_methods = nullptr;
Button *search_signals = nullptr;
Button *search_constants = nullptr;
Button *search_properties = nullptr;
Button *search_theme_items = nullptr;
Button *search_methods = nullptr;
Button *search_signals = nullptr;
Button *search_constants = nullptr;
Button *search_properties = nullptr;
Button *search_theme_items = nullptr;
OptionButton *scope_combo = nullptr;
Tree *results_tree = nullptr;
OptionButton *scope_combo = nullptr;
Tree *results_tree = nullptr;
class SearchRunner;
Ref<SearchRunner> search_runner;
class SearchRunner;
Ref<SearchRunner> search_runner;
void _update_icons();
void _update_icons();
void _sbox_input(const Ref<InputEvent> &p_ie);
void _update_results_i(int p_int);
void _update_results_s(String p_string);
void _update_results_search_all();
void _update_results();
void _sbox_input(const Ref<InputEvent> &p_ie);
void _update_results_i(int p_int);
void _update_results_s(String p_string);
void _update_results_search_all();
void _update_results();
void _confirmed();
void _item_selected();
void _hide_requested();
void _confirmed();
void _item_selected();
void _hide_requested();
EditorHelpBit *help_bit = nullptr;
EditorHelpBit *help_bit = nullptr;
bool properties = false;
bool visual_script_generic = false;
bool connecting = false;
String selected;
Variant::Type type;
String base_type;
String base_script;
ObjectID script;
Object *instance = nullptr;
bool virtuals_only = false;
VBoxContainer *vbox = nullptr;
bool properties = false;
bool visual_script_generic = false;
bool connecting = false;
String selected;
Variant::Type type = Variant::OBJECT;
String base_type = "Object";
String base_script;
ObjectID script;
Object *instance = nullptr;
bool virtuals_only = false;
VBoxContainer *vbox = nullptr;
protected:
void _notification(int p_what);
static void _bind_methods();
void _notification(int p_what);
static void _bind_methods();
public:
void select_method_from_base_type(const String &p_base,
const bool p_virtuals_only = false,
const bool p_connecting = true,
bool clear_text = true);
void select_from_base_type(const String &p_base,
const String &p_base_script = "",
bool p_virtuals_only = false,
const bool p_connecting = true,
bool clear_text = true);
void select_from_script(const Ref<Script> &p_script,
const bool p_connecting = true,
bool clear_text = true);
void select_from_basic_type(Variant::Type p_type,
const bool p_connecting = true,
bool clear_text = true);
void select_from_action(const String &p_type, const bool p_connecting = true,
bool clear_text = true);
void select_from_instance(Object *p_instance, const bool p_connecting = true,
bool clear_text = true);
void select_from_visual_script(const Ref<Script> &p_script,
bool clear_text = true);
void select_from_visual_script(
const Ref<Script> &p_script);
void show_window(float p_screen_ratio);
void select_method_from_base_type(const String &p_base,
const bool p_virtuals_only = false,
const bool p_connecting = true,
bool clear_text = true);
void select_from_base_type(const String &p_base,
const String &p_base_script = "",
bool p_virtuals_only = false,
const bool p_connecting = true,
bool clear_text = true);
void select_from_script(const Ref<Script> &p_script,
const bool p_connecting = true,
bool clear_text = true);
void select_from_basic_type(Variant::Type p_type,
const bool p_connecting = true,
bool clear_text = true);
void select_from_instance(Object *p_instance, const bool p_connecting = true,
bool clear_text = true);
VisualScriptPropertySelector();
void show_window(float p_screen_ratio);
VisualScriptPropertySelector();
};
class VisualScriptPropertySelector::SearchRunner : public RefCounted {
enum Phase {
PHASE_INIT,
PHASE_MATCH_CLASSES_INIT,
PHASE_NODE_CLASSES_INIT,
PHASE_NODE_CLASSES_BUILD,
PHASE_MATCH_CLASSES,
PHASE_CLASS_ITEMS_INIT,
PHASE_CLASS_ITEMS,
PHASE_MEMBER_ITEMS_INIT,
PHASE_MEMBER_ITEMS,
PHASE_SELECT_MATCH,
PHASE_MAX
};
int phase = 0;
enum Phase {
PHASE_INIT,
PHASE_MATCH_CLASSES_INIT,
PHASE_NODE_CLASSES_INIT,
PHASE_NODE_CLASSES_BUILD,
PHASE_MATCH_CLASSES,
PHASE_CLASS_ITEMS_INIT,
PHASE_CLASS_ITEMS,
PHASE_MEMBER_ITEMS_INIT,
PHASE_MEMBER_ITEMS,
PHASE_SELECT_MATCH,
PHASE_MAX
};
int phase = 0;
struct ClassMatch {
DocData::ClassDoc *doc;
bool name = false;
String category = "";
Vector<DocData::MethodDoc *> constructors;
Vector<DocData::MethodDoc *> methods;
Vector<DocData::MethodDoc *> operators;
Vector<DocData::MethodDoc *> signals;
Vector<DocData::ConstantDoc *> constants;
Vector<DocData::PropertyDoc *> properties;
Vector<DocData::ThemeItemDoc *> theme_properties;
struct ClassMatch {
DocData::ClassDoc *doc;
bool name = false;
String category = "";
Vector<DocData::MethodDoc *> constructors;
Vector<DocData::MethodDoc *> methods;
Vector<DocData::MethodDoc *> operators;
Vector<DocData::MethodDoc *> signals;
Vector<DocData::ConstantDoc *> constants;
Vector<DocData::PropertyDoc *> properties;
Vector<DocData::ThemeItemDoc *> theme_properties;
bool required() {
return name || methods.size() || signals.size() || constants.size() ||
properties.size() || theme_properties.size();
}
};
bool required() {
return name || methods.size() || signals.size() || constants.size() ||
properties.size() || theme_properties.size();
}
};
VisualScriptPropertySelector *selector_ui = nullptr;
Control *ui_service = nullptr;
Tree *results_tree = nullptr;
String term;
int search_flags = 0;
int scope_flags = 0;
VisualScriptPropertySelector *selector_ui = nullptr;
Control *ui_service = nullptr;
Tree *results_tree = nullptr;
String term;
int search_flags = 0;
int scope_flags = 0;
Ref<Texture2D> empty_icon;
Color disabled_color;
Ref<Texture2D> empty_icon;
Color disabled_color;
HashMap<String, DocData::ClassDoc>::Iterator iterator_doc;
HashMap<String, ClassMatch> matches;
HashMap<String, ClassMatch>::Iterator iterator_match;
TreeItem *root_item = nullptr;
HashMap<String, TreeItem *> class_items;
TreeItem *matched_item = nullptr;
float match_highest_score = 0;
HashMap<String, DocData::ClassDoc>::Iterator iterator_doc;
HashMap<String, ClassMatch> matches;
HashMap<String, ClassMatch>::Iterator iterator_match;
TreeItem *root_item = nullptr;
HashMap<String, TreeItem *> class_items;
TreeItem *matched_item = nullptr;
float match_highest_score = 0;
HashMap<String, DocData::ClassDoc> combined_docs;
List<String> vs_nodes;
HashMap<String, DocData::ClassDoc> combined_docs;
List<String> vs_nodes;
bool _is_class_disabled_by_feature_profile(const StringName &p_class);
bool _is_class_disabled_by_scope(const StringName &p_class);
bool _is_class_disabled_by_feature_profile(const StringName &p_class);
bool _is_class_disabled_by_scope(const StringName &p_class);
bool _slice();
bool _phase_init();
bool _phase_match_classes_init();
bool _phase_node_classes_init();
bool _phase_node_classes_build();
bool _phase_match_classes();
bool _phase_class_items_init();
bool _phase_class_items();
bool _phase_member_items_init();
bool _phase_member_items();
bool _phase_select_match();
bool _slice();
bool _phase_init();
bool _phase_match_classes_init();
bool _phase_node_classes_init();
bool _phase_node_classes_build();
bool _phase_match_classes();
bool _phase_class_items_init();
bool _phase_class_items();
bool _phase_member_items_init();
bool _phase_member_items();
bool _phase_select_match();
bool _match_string(const String &p_term, const String &p_string) const;
bool _match_visual_script(DocData::ClassDoc &class_doc);
bool _match_is_hidden(DocData::ClassDoc &class_doc);
void _match_item(TreeItem *p_item, const String &p_text);
void _add_class_doc(String class_name, String inherits, String category);
DocData::MethodDoc _get_method_doc(MethodInfo method_info);
TreeItem *_create_class_hierarchy(const ClassMatch &p_match);
TreeItem *_create_class_item(TreeItem *p_parent,
const DocData::ClassDoc *p_doc, bool p_gray);
TreeItem *_create_method_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const String &p_text,
const DocData::MethodDoc *p_doc);
TreeItem *_create_signal_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::MethodDoc *p_doc);
TreeItem *_create_constant_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::ConstantDoc *p_doc);
TreeItem *_create_property_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::PropertyDoc *p_doc);
TreeItem *_create_theme_property_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::ThemeItemDoc *p_doc);
TreeItem *_create_member_item(TreeItem *p_parent, const String &p_class_name,
const String &p_icon, const String &p_name,
const String &p_text, const String &p_type,
const String &p_metatype,
const String &p_tooltip,
const String &p_description);
bool _match_string(const String &p_term, const String &p_string) const;
bool _match_visual_script(DocData::ClassDoc &class_doc);
bool _match_is_hidden(DocData::ClassDoc &class_doc);
void _match_item(TreeItem *p_item, const String &p_text);
void _add_class_doc(String class_name, String inherits, String category);
DocData::MethodDoc _get_method_doc(MethodInfo method_info);
TreeItem *_create_class_hierarchy(const ClassMatch &p_match);
TreeItem *_create_class_item(TreeItem *p_parent,
const DocData::ClassDoc *p_doc, bool p_gray);
TreeItem *_create_method_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const String &p_text,
const DocData::MethodDoc *p_doc);
TreeItem *_create_signal_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::MethodDoc *p_doc);
TreeItem *_create_constant_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::ConstantDoc *p_doc);
TreeItem *_create_property_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::PropertyDoc *p_doc);
TreeItem *_create_theme_property_item(TreeItem *p_parent,
const DocData::ClassDoc *p_class_doc,
const DocData::ThemeItemDoc *p_doc);
TreeItem *_create_member_item(TreeItem *p_parent, const String &p_class_name,
const String &p_icon, const String &p_name,
const String &p_text, const String &p_type,
const String &p_metatype,
const String &p_tooltip,
const String &p_description);
public:
bool work(uint64_t slot = 100000);
bool work(uint64_t slot = 100000);
SearchRunner(VisualScriptPropertySelector *p_selector_ui,
Tree *p_results_tree);
SearchRunner(VisualScriptPropertySelector *p_selector_ui,
Tree *p_results_tree);
};
#endif // VISUAL_SCRIPT_PROPERTY_SELECTOR_H

70
register_types.cpp
View File

@@ -1,39 +1,38 @@
/*************************************************************************/
/* register_types.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* register_types.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "register_types.h"
#include "core/config/engine.h"
#include "core/io/resource_loader.h"
#include "visual_script.h"
#include "visual_script_builtin_funcs.h"
#include "visual_script_expression.h"
#include "visual_script_flow_control.h"
#include "visual_script_func_nodes.h"
@@ -50,7 +49,7 @@ static VisualScriptCustomNodes *vs_custom_nodes_singleton = nullptr;
void initialize_visual_script_module(ModuleInitializationLevel p_level) {
if (p_level == MODULE_INITIALIZATION_LEVEL_SERVERS) {
visual_script_language = memnew(VisualScriptLanguage);
//script_language_gd->init();
// script_language_gd->init();
ScriptServer::register_language(visual_script_language);
GDREGISTER_CLASS(VisualScript);
@@ -76,7 +75,6 @@ void initialize_visual_script_module(ModuleInitializationLevel p_level) {
GDREGISTER_CLASS(VisualScriptSelf);
GDREGISTER_CLASS(VisualScriptCustomNode);
GDREGISTER_CLASS(VisualScriptSubCall);
GDREGISTER_CLASS(VisualScriptComment);
GDREGISTER_CLASS(VisualScriptConstructor);
GDREGISTER_CLASS(VisualScriptLocalVar);
GDREGISTER_CLASS(VisualScriptLocalVarSet);
@@ -88,7 +86,6 @@ void initialize_visual_script_module(ModuleInitializationLevel p_level) {
GDREGISTER_CLASS(VisualScriptFunctionCall);
GDREGISTER_CLASS(VisualScriptPropertySet);
GDREGISTER_CLASS(VisualScriptPropertyGet);
//ClassDB::register_type<VisualScriptScriptCall>();
GDREGISTER_CLASS(VisualScriptEmitSignal);
GDREGISTER_CLASS(VisualScriptReturn);
@@ -96,20 +93,16 @@ void initialize_visual_script_module(ModuleInitializationLevel p_level) {
GDREGISTER_CLASS(VisualScriptWhile);
GDREGISTER_CLASS(VisualScriptIterator);
GDREGISTER_CLASS(VisualScriptSequence);
//GDREGISTER_CLASS(VisualScriptInputFilter);
GDREGISTER_CLASS(VisualScriptSwitch);
GDREGISTER_CLASS(VisualScriptSelect);
GDREGISTER_CLASS(VisualScriptYield);
GDREGISTER_CLASS(VisualScriptYieldSignal);
GDREGISTER_CLASS(VisualScriptBuiltinFunc);
GDREGISTER_CLASS(VisualScriptExpression);
register_visual_script_nodes();
register_visual_script_func_nodes();
register_visual_script_builtin_func_node();
register_visual_script_flow_control_nodes();
register_visual_script_yield_nodes();
register_visual_script_expression_node();
@@ -121,7 +114,8 @@ void initialize_visual_script_module(ModuleInitializationLevel p_level) {
GDREGISTER_CLASS(VisualScriptCustomNodes);
ClassDB::set_current_api(ClassDB::API_CORE);
vs_custom_nodes_singleton = memnew(VisualScriptCustomNodes);
Engine::get_singleton()->add_singleton(Engine::Singleton("VisualScriptCustomNodes", VisualScriptCustomNodes::get_singleton()));
Engine::get_singleton()->add_singleton(Engine::Singleton(
"VisualScriptCustomNodes", VisualScriptCustomNodes::get_singleton()));
VisualScriptEditor::register_editor();
}

58
register_types.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* register_types.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* register_types.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_REGISTER_TYPES_H
#define VISUAL_SCRIPT_REGISTER_TYPES_H

1022
visual_script.cpp
View File

File diff suppressed because it is too large Load Diff

274
visual_script.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_H
#define VISUAL_SCRIPT_H
@@ -88,7 +88,8 @@ public:
void set_breakpoint(bool p_breakpoint);
bool is_breakpoint() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) = 0;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) = 0;
struct TypeGuess {
Variant::Type type = Variant::NIL;
@@ -108,7 +109,8 @@ class VisualScriptNodeInstance {
enum { // Input argument addressing.
INPUT_SHIFT = 1 << 24,
INPUT_MASK = INPUT_SHIFT - 1,
INPUT_DEFAULT_VALUE_BIT = INPUT_SHIFT, // from unassigned input port, using default value (edited by user)
INPUT_DEFAULT_VALUE_BIT = INPUT_SHIFT, // from unassigned input port, using
// default value (edited by user)
};
int id = 0;
@@ -139,22 +141,31 @@ public:
STEP_FLAG_GO_BACK_BIT = STEP_SHIFT << 1, // go back to previous node
STEP_NO_ADVANCE_BIT = STEP_SHIFT << 2, // do not advance past this node
STEP_EXIT_FUNCTION_BIT = STEP_SHIFT << 3, // return from function
STEP_YIELD_BIT = STEP_SHIFT << 4, // yield (will find VisualScriptFunctionState state in first working memory)
STEP_YIELD_BIT = STEP_SHIFT
<< 4, // yield (will find VisualScriptFunctionState state
// in first working memory)
FLOW_STACK_PUSHED_BIT = 1 << 30, // in flow stack, means bit was pushed (must go back here if end of sequence)
FLOW_STACK_PUSHED_BIT = 1 << 30, // in flow stack, means bit was pushed
// (must go back here if end of sequence)
FLOW_STACK_MASK = FLOW_STACK_PUSHED_BIT - 1
};
_FORCE_INLINE_ int get_input_port_count() const { return input_port_count; }
_FORCE_INLINE_ int get_output_port_count() const { return output_port_count; }
_FORCE_INLINE_ int get_sequence_output_count() const { return sequence_output_count; }
_FORCE_INLINE_ int get_sequence_output_count() const {
return sequence_output_count;
}
_FORCE_INLINE_ int get_id() const { return id; }
virtual int get_working_memory_size() const { return 0; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) = 0; // Do a step, return which sequence port to go out.
virtual int
step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode,
Variant *p_working_mem, Callable::CallError &r_error,
String &
r_error_str) = 0; // Do a step, return which sequence port to go out.
Ref<VisualScriptNode> get_base_node() { return Ref<VisualScriptNode>(base); }
@@ -244,7 +255,8 @@ private:
#ifdef TOOLS_ENABLED
RBSet<PlaceHolderScriptInstance *> placeholders;
// void _update_placeholder(PlaceHolderScriptInstance *p_placeholder);
virtual void _placeholder_erased(PlaceHolderScriptInstance *p_placeholder) override;
virtual void
_placeholder_erased(PlaceHolderScriptInstance *p_placeholder) override;
void _update_placeholders();
#endif
@@ -272,7 +284,8 @@ public:
int get_function_node_id(const StringName &p_name) const;
void set_tool_enabled(bool p_enabled);
void add_node(int p_id, const Ref<VisualScriptNode> &p_node, const Point2 &p_pos = Point2());
void add_node(int p_id, const Ref<VisualScriptNode> &p_node,
const Point2 &p_pos = Point2());
void remove_node(int p_id);
bool has_node(int p_id) const;
Ref<VisualScriptNode> get_node(int p_id) const;
@@ -282,22 +295,31 @@ public:
void sequence_connect(int p_from_node, int p_from_output, int p_to_node);
void sequence_disconnect(int p_from_node, int p_from_output, int p_to_node);
bool has_sequence_connection(int p_from_node, int p_from_output, int p_to_node) const;
void get_sequence_connection_list(List<SequenceConnection> *r_connection) const;
bool has_sequence_connection(int p_from_node, int p_from_output,
int p_to_node) const;
void
get_sequence_connection_list(List<SequenceConnection> *r_connection) const;
RBSet<int> get_output_sequence_ports_connected(int from_node);
void data_connect(int p_from_node, int p_from_port, int p_to_node, int p_to_port);
void data_disconnect(int p_from_node, int p_from_port, int p_to_node, int p_to_port);
bool has_data_connection(int p_from_node, int p_from_port, int p_to_node, int p_to_port) const;
void data_connect(int p_from_node, int p_from_port, int p_to_node,
int p_to_port);
void data_disconnect(int p_from_node, int p_from_port, int p_to_node,
int p_to_port);
bool has_data_connection(int p_from_node, int p_from_port, int p_to_node,
int p_to_port) const;
void get_data_connection_list(List<DataConnection> *r_connection) const;
bool is_input_value_port_connected(int p_node, int p_port) const;
bool get_input_value_port_connection_source(int p_node, int p_port, int *r_node, int *r_port) const;
bool get_input_value_port_connection_source(int p_node, int p_port,
int *r_node, int *r_port) const;
void add_variable(const StringName &p_name, const Variant &p_default_value = Variant(), bool p_export = false);
void add_variable(const StringName &p_name,
const Variant &p_default_value = Variant(),
bool p_export = false);
bool has_variable(const StringName &p_name) const;
void remove_variable(const StringName &p_name);
void set_variable_default_value(const StringName &p_name, const Variant &p_value);
void set_variable_default_value(const StringName &p_name,
const Variant &p_value);
Variant get_variable_default_value(const StringName &p_name) const;
void set_variable_info(const StringName &p_name, const PropertyInfo &p_info);
PropertyInfo get_variable_info(const StringName &p_name) const;
@@ -308,17 +330,26 @@ public:
void add_custom_signal(const StringName &p_name);
bool has_custom_signal(const StringName &p_name) const;
void custom_signal_add_argument(const StringName &p_func, Variant::Type p_type, const String &p_name, int p_index = -1);
void custom_signal_set_argument_type(const StringName &p_func, int p_argidx, Variant::Type p_type);
Variant::Type custom_signal_get_argument_type(const StringName &p_func, int p_argidx) const;
void custom_signal_set_argument_name(const StringName &p_func, int p_argidx, const String &p_name);
String custom_signal_get_argument_name(const StringName &p_func, int p_argidx) const;
void custom_signal_add_argument(const StringName &p_func,
Variant::Type p_type, const String &p_name,
int p_index = -1);
void custom_signal_set_argument_type(const StringName &p_func, int p_argidx,
Variant::Type p_type);
Variant::Type custom_signal_get_argument_type(const StringName &p_func,
int p_argidx) const;
void custom_signal_set_argument_name(const StringName &p_func, int p_argidx,
const String &p_name);
String custom_signal_get_argument_name(const StringName &p_func,
int p_argidx) const;
void custom_signal_remove_argument(const StringName &p_func, int p_argidx);
int custom_signal_get_argument_count(const StringName &p_func) const;
void custom_signal_swap_argument(const StringName &p_func, int p_argidx, int p_with_argidx);
void custom_signal_swap_argument(const StringName &p_func, int p_argidx,
int p_with_argidx);
void remove_custom_signal(const StringName &p_name);
void rename_custom_signal(const StringName &p_name, const StringName &p_new_name);
RBSet<int> get_output_sequence_ports_connected(const String &edited_func, int from_node);
void rename_custom_signal(const StringName &p_name,
const StringName &p_new_name);
RBSet<int> get_output_sequence_ports_connected(const String &edited_func,
int from_node);
void get_custom_signal_list(List<StringName> *r_custom_signals) const;
@@ -329,6 +360,7 @@ public:
virtual bool can_instantiate() const override;
virtual Ref<Script> get_base_script() const override;
virtual StringName get_global_name() const override;
virtual StringName get_instance_base_type() const override;
virtual ScriptInstance *instance_create(Object *p_this) override;
virtual bool instance_has(const Object *p_this) const override;
@@ -351,15 +383,18 @@ public:
virtual ScriptLanguage *get_language() const override;
virtual bool has_script_signal(const StringName &p_signal) const override;
virtual void get_script_signal_list(List<MethodInfo> *r_signals) const override;
virtual void
get_script_signal_list(List<MethodInfo> *r_signals) const override;
virtual bool get_property_default_value(const StringName &p_property, Variant &r_value) const override;
virtual bool get_property_default_value(const StringName &p_property,
Variant &r_value) const override;
virtual void get_script_method_list(List<MethodInfo> *p_list) const override;
virtual bool has_method(const StringName &p_method) const override;
virtual MethodInfo get_method_info(const StringName &p_method) const override;
virtual void get_script_property_list(List<PropertyInfo> *p_list) const override;
virtual void
get_script_property_list(List<PropertyInfo> *p_list) const override;
virtual int get_member_line(const StringName &p_member) const override;
@@ -398,8 +433,15 @@ class VisualScriptInstance : public ScriptInstance {
StringName source;
void _dependency_step(VisualScriptNodeInstance *node, int p_pass, int *pass_stack, const Variant **input_args, Variant **output_args, Variant *variant_stack, Callable::CallError &r_error, String &error_str, VisualScriptNodeInstance **r_error_node);
Variant _call_internal(const StringName &p_method, void *p_stack, int p_stack_size, VisualScriptNodeInstance *p_node, int p_flow_stack_pos, int p_pass, bool p_resuming_yield, Callable::CallError &r_error);
void _dependency_step(VisualScriptNodeInstance *node, int p_pass,
int *pass_stack, const Variant **input_args,
Variant **output_args, Variant *variant_stack,
Callable::CallError &r_error, String &error_str,
VisualScriptNodeInstance **r_error_node);
Variant _call_internal(const StringName &p_method, void *p_stack,
int p_stack_size, VisualScriptNodeInstance *p_node,
int p_flow_stack_pos, int p_pass,
bool p_resuming_yield, Callable::CallError &r_error);
friend class VisualScriptFunctionState; // For yield.
friend class VisualScriptLanguage; // For debugger.
@@ -407,14 +449,21 @@ public:
virtual bool set(const StringName &p_name, const Variant &p_value);
virtual bool get(const StringName &p_name, Variant &r_ret) const;
virtual void get_property_list(List<PropertyInfo> *p_properties) const;
virtual Variant::Type get_property_type(const StringName &p_name, bool *r_is_valid = nullptr) const;
virtual Variant::Type get_property_type(const StringName &p_name,
bool *r_is_valid = nullptr) const;
virtual bool property_can_revert(const StringName &p_name) const { return false; };
virtual bool property_get_revert(const StringName &p_name, Variant &r_ret) const { return false; };
virtual bool property_can_revert(const StringName &p_name) const {
return false;
};
virtual bool property_get_revert(const StringName &p_name,
Variant &r_ret) const {
return false;
};
virtual void get_method_list(List<MethodInfo> *p_list) const;
virtual bool has_method(const StringName &p_method) const;
virtual Variant callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error);
virtual Variant callp(const StringName &p_method, const Variant **p_args,
int p_argcount, Callable::CallError &r_error);
virtual void notification(int p_notification);
String to_string(bool *r_valid);
@@ -468,7 +517,8 @@ class VisualScriptFunctionState : public RefCounted {
int flow_stack_pos = 0;
int pass = 0;
Variant _signal_callback(const Variant **p_args, int p_argcount, Callable::CallError &r_error);
Variant _signal_callback(const Variant **p_args, int p_argcount,
Callable::CallError &r_error);
protected:
static void _bind_methods();
@@ -481,7 +531,8 @@ public:
~VisualScriptFunctionState();
};
typedef Ref<VisualScriptNode> (*VisualScriptNodeRegisterFunc)(const String &p_type);
typedef Ref<VisualScriptNode> (*VisualScriptNodeRegisterFunc)(
const String &p_type);
class VisualScriptLanguage : public ScriptLanguage {
HashMap<String, VisualScriptNodeRegisterFunc> register_funcs;
@@ -512,20 +563,28 @@ public:
Mutex lock;
bool debug_break(const String &p_error, bool p_allow_continue = true);
bool debug_break_parse(const String &p_file, int p_node, const String &p_error);
bool debug_break_parse(const String &p_file, int p_node,
const String &p_error);
_FORCE_INLINE_ void enter_function(VisualScriptInstance *p_instance, const StringName *p_function, Variant *p_stack, Variant **p_work_mem, int *current_id) {
_FORCE_INLINE_ void enter_function(VisualScriptInstance *p_instance,
const StringName *p_function,
Variant *p_stack, Variant **p_work_mem,
int *current_id) {
if (Thread::get_main_id() != Thread::get_caller_id()) {
return; // No support for other threads than main for now.
}
if (EngineDebugger::get_script_debugger()->get_lines_left() > 0 && EngineDebugger::get_script_debugger()->get_depth() >= 0) {
EngineDebugger::get_script_debugger()->set_depth(EngineDebugger::get_script_debugger()->get_depth() + 1);
if (EngineDebugger::get_script_debugger()->get_lines_left() > 0 &&
EngineDebugger::get_script_debugger()->get_depth() >= 0) {
EngineDebugger::get_script_debugger()->set_depth(
EngineDebugger::get_script_debugger()->get_depth() + 1);
}
if (_debug_call_stack_pos >= _debug_max_call_stack) {
// Stack overflow.
_debug_error = vformat("Stack overflow (stack size: %s). Check for infinite recursion in your script.", _debug_max_call_stack);
_debug_error = vformat("Stack overflow (stack size: %s). Check for "
"infinite recursion in your script.",
_debug_max_call_stack);
EngineDebugger::get_script_debugger()->debug(this);
return;
}
@@ -543,8 +602,10 @@ public:
return; // No support for other threads than main for now.
}
if (EngineDebugger::get_script_debugger()->get_lines_left() > 0 && EngineDebugger::get_script_debugger()->get_depth() >= 0) {
EngineDebugger::get_script_debugger()->set_depth(EngineDebugger::get_script_debugger()->get_depth() - 1);
if (EngineDebugger::get_script_debugger()->get_lines_left() > 0 &&
EngineDebugger::get_script_debugger()->get_depth() >= 0) {
EngineDebugger::get_script_debugger()->set_depth(
EngineDebugger::get_script_debugger()->get_depth() - 1);
}
if (_debug_call_stack_pos == 0) {
@@ -564,24 +625,34 @@ public:
virtual void init() override;
virtual String get_type() const override;
virtual String get_extension() const override;
virtual Error execute_file(const String &p_path) override;
virtual void finish() override;
/* EDITOR FUNCTIONS */
virtual void get_reserved_words(List<String> *p_words) const override;
virtual bool is_control_flow_keyword(String p_keyword) const override;
virtual void get_comment_delimiters(List<String> *p_delimiters) const override;
virtual void
get_comment_delimiters(List<String> *p_delimiters) const override;
virtual void get_string_delimiters(List<String> *p_delimiters) const override;
virtual bool is_using_templates() override;
virtual Ref<Script> make_template(const String &p_template, const String &p_class_name, const String &p_base_class_name) const override;
virtual bool validate(const String &p_script, const String &p_path = "", List<String> *r_functions = nullptr, List<ScriptLanguage::ScriptError> *r_errors = nullptr, List<ScriptLanguage::Warning> *r_warnings = nullptr, HashSet<int> *r_safe_lines = nullptr) const override;
virtual Ref<Script>
make_template(const String &p_template, const String &p_class_name,
const String &p_base_class_name) const override;
virtual bool validate(const String &p_script, const String &p_path = "",
List<String> *r_functions = nullptr,
List<ScriptLanguage::ScriptError> *r_errors = nullptr,
List<ScriptLanguage::Warning> *r_warnings = nullptr,
HashSet<int> *r_safe_lines = nullptr) const override;
virtual Script *create_script() const override;
virtual bool has_named_classes() const override;
virtual bool supports_builtin_mode() const override;
virtual int find_function(const String &p_function, const String &p_code) const override;
virtual String make_function(const String &p_class, const String &p_name, const PackedStringArray &p_args) const override;
virtual void auto_indent_code(String &p_code, int p_from_line, int p_to_line) const override;
virtual void add_global_constant(const StringName &p_variable, const Variant &p_value) override;
virtual int find_function(const String &p_function,
const String &p_code) const override;
virtual String make_function(const String &p_class, const String &p_name,
const PackedStringArray &p_args) const override;
virtual void auto_indent_code(String &p_code, int p_from_line,
int p_to_line) const override;
virtual void add_global_constant(const StringName &p_variable,
const Variant &p_value) override;
/* DEBUGGER FUNCTIONS */
@@ -590,27 +661,48 @@ public:
virtual int debug_get_stack_level_line(int p_level) const override;
virtual String debug_get_stack_level_function(int p_level) const override;
virtual String debug_get_stack_level_source(int p_level) const override;
virtual void debug_get_stack_level_locals(int p_level, List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) override;
virtual void debug_get_stack_level_members(int p_level, List<String> *p_members, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) override;
virtual void debug_get_globals(List<String> *p_locals, List<Variant> *p_values, int p_max_subitems = -1, int p_max_depth = -1) override;
virtual String debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems = -1, int p_max_depth = -1) override;
virtual void debug_get_stack_level_locals(int p_level, List<String> *p_locals,
List<Variant> *p_values,
int p_max_subitems = -1,
int p_max_depth = -1) override;
virtual void debug_get_stack_level_members(int p_level,
List<String> *p_members,
List<Variant> *p_values,
int p_max_subitems = -1,
int p_max_depth = -1) override;
virtual void debug_get_globals(List<String> *p_locals,
List<Variant> *p_values,
int p_max_subitems = -1,
int p_max_depth = -1) override;
virtual String
debug_parse_stack_level_expression(int p_level, const String &p_expression,
int p_max_subitems = -1,
int p_max_depth = -1) override;
virtual void reload_all_scripts() override;
virtual void reload_tool_script(const Ref<Script> &p_script, bool p_soft_reload) override;
virtual void reload_tool_script(const Ref<Script> &p_script,
bool p_soft_reload) override;
/* LOADER FUNCTIONS */
virtual void get_recognized_extensions(List<String> *p_extensions) const override;
virtual void get_public_functions(List<MethodInfo> *p_functions) const override;
virtual void get_public_constants(List<Pair<String, Variant>> *p_constants) const override;
virtual void get_public_annotations(List<MethodInfo> *p_annotations) const override;
virtual void
get_recognized_extensions(List<String> *p_extensions) const override;
virtual void
get_public_functions(List<MethodInfo> *p_functions) const override;
virtual void
get_public_constants(List<Pair<String, Variant>> *p_constants) const override;
virtual void
get_public_annotations(List<MethodInfo> *p_annotations) const override;
virtual void profiling_start() override;
virtual void profiling_stop() override;
virtual int profiling_get_accumulated_data(ProfilingInfo *p_info_arr, int p_info_max) override;
virtual int profiling_get_frame_data(ProfilingInfo *p_info_arr, int p_info_max) override;
virtual int profiling_get_accumulated_data(ProfilingInfo *p_info_arr,
int p_info_max) override;
virtual int profiling_get_frame_data(ProfilingInfo *p_info_arr,
int p_info_max) override;
void add_register_func(const String &p_name, VisualScriptNodeRegisterFunc p_func);
void add_register_func(const String &p_name,
VisualScriptNodeRegisterFunc p_func);
void remove_register_func(const String &p_name);
Ref<VisualScriptNode> create_node_from_name(const String &p_name);
void get_registered_node_names(List<String> *r_names);

1380
visual_script_builtin_funcs.cpp
View File

File diff suppressed because it is too large Load Diff

153
visual_script_builtin_funcs.h
View File

@@ -1,153 +0,0 @@
/*************************************************************************/
/* visual_script_builtin_funcs.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef VISUAL_SCRIPT_BUILTIN_FUNCS_H
#define VISUAL_SCRIPT_BUILTIN_FUNCS_H
#include "visual_script.h"
class VisualScriptBuiltinFunc : public VisualScriptNode {
GDCLASS(VisualScriptBuiltinFunc, VisualScriptNode);
public:
enum BuiltinFunc {
MATH_SIN,
MATH_COS,
MATH_TAN,
MATH_SINH,
MATH_COSH,
MATH_TANH,
MATH_ASIN,
MATH_ACOS,
MATH_ATAN,
MATH_ATAN2,
MATH_SQRT,
MATH_FMOD,
MATH_FPOSMOD,
MATH_FLOOR,
MATH_CEIL,
MATH_ROUND,
MATH_ABS,
MATH_SIGN,
MATH_POW,
MATH_LOG,
MATH_EXP,
MATH_ISNAN,
MATH_ISINF,
MATH_EASE,
MATH_STEP_DECIMALS,
MATH_SNAPPED,
MATH_LERP,
MATH_CUBIC_INTERPOLATE,
MATH_INVERSE_LERP,
MATH_REMAP,
MATH_MOVE_TOWARD,
MATH_RANDOMIZE,
MATH_RANDI,
MATH_RANDF,
MATH_RANDI_RANGE,
MATH_RANDF_RANGE,
MATH_RANDFN,
MATH_SEED,
MATH_RANDSEED,
MATH_DEG_TO_RAD,
MATH_RAD_TO_DEG,
MATH_LINEAR_TO_DB,
MATH_DB_TO_LINEAR,
MATH_WRAP,
MATH_WRAPF,
MATH_PINGPONG,
LOGIC_MAX,
LOGIC_MIN,
LOGIC_CLAMP,
LOGIC_NEAREST_PO2,
OBJ_WEAKREF,
TYPE_CONVERT,
TYPE_OF,
TYPE_EXISTS,
TEXT_CHAR,
TEXT_STR,
TEXT_PRINT,
TEXT_PRINTERR,
TEXT_PRINTRAW,
TEXT_PRINT_VERBOSE,
VAR_TO_STR,
STR_TO_VAR,
VAR_TO_BYTES,
BYTES_TO_VAR,
MATH_SMOOTHSTEP,
MATH_POSMOD,
MATH_LERP_ANGLE,
TEXT_ORD,
FUNC_MAX
};
static int get_func_argument_count(BuiltinFunc p_func);
static String get_func_name(BuiltinFunc p_func);
static void exec_func(BuiltinFunc p_func, const Variant **p_inputs, Variant *r_return, Callable::CallError &r_error, String &r_error_str);
static BuiltinFunc find_function(const String &p_string);
private:
static const char *func_name[FUNC_MAX];
BuiltinFunc func;
protected:
static void _bind_methods();
public:
virtual int get_output_sequence_port_count() const override;
virtual bool has_input_sequence_port() const override;
virtual String get_output_sequence_port_text(int p_port) const override;
virtual int get_input_value_port_count() const override;
virtual int get_output_value_port_count() const override;
virtual PropertyInfo get_input_value_port_info(int p_idx) const override;
virtual PropertyInfo get_output_value_port_info(int p_idx) const override;
virtual String get_caption() const override;
//virtual String get_text() const;
virtual String get_category() const override { return "functions"; }
void set_func(BuiltinFunc p_which);
BuiltinFunc get_func();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
VisualScriptBuiltinFunc(VisualScriptBuiltinFunc::BuiltinFunc func);
VisualScriptBuiltinFunc();
};
VARIANT_ENUM_CAST(VisualScriptBuiltinFunc::BuiltinFunc)
void register_visual_script_builtin_func_node();
#endif // VISUAL_SCRIPT_BUILTIN_FUNCS_H

447
visual_script_expression.cpp
View File

@@ -1,36 +1,37 @@
/*************************************************************************/
/* visual_script_expression.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_expression.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "visual_script_expression.h"
bool VisualScriptExpression::_set(const StringName &p_name, const Variant &p_value) {
bool VisualScriptExpression::_set(const StringName &p_name,
const Variant &p_value) {
if (String(p_name) == "expression") {
expression = p_value;
expression_dirty = true;
@@ -89,7 +90,8 @@ bool VisualScriptExpression::_set(const StringName &p_name, const Variant &p_val
return false;
}
bool VisualScriptExpression::_get(const StringName &p_name, Variant &r_ret) const {
bool VisualScriptExpression::_get(const StringName &p_name,
Variant &r_ret) const {
if (String(p_name) == "expression") {
r_ret = expression;
return true;
@@ -130,20 +132,27 @@ bool VisualScriptExpression::_get(const StringName &p_name, Variant &r_ret) cons
return false;
}
void VisualScriptExpression::_get_property_list(List<PropertyInfo> *p_list) const {
void VisualScriptExpression::_get_property_list(
List<PropertyInfo> *p_list) const {
String argt = "Any";
for (int i = 1; i < Variant::VARIANT_MAX; i++) {
argt += "," + Variant::get_type_name(Variant::Type(i));
}
p_list->push_back(PropertyInfo(Variant::STRING, "expression", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR));
p_list->push_back(PropertyInfo(Variant::INT, "out_type", PROPERTY_HINT_ENUM, argt));
p_list->push_back(PropertyInfo(Variant::INT, "input_count", PROPERTY_HINT_RANGE, "0,64,1"));
p_list->push_back(PropertyInfo(Variant::STRING, "expression",
PROPERTY_HINT_NONE, "",
PROPERTY_USAGE_NO_EDITOR));
p_list->push_back(
PropertyInfo(Variant::INT, "out_type", PROPERTY_HINT_ENUM, argt));
p_list->push_back(
PropertyInfo(Variant::INT, "input_count", PROPERTY_HINT_RANGE, "0,64,1"));
p_list->push_back(PropertyInfo(Variant::BOOL, "sequenced"));
for (int i = 0; i < inputs.size(); i++) {
p_list->push_back(PropertyInfo(Variant::INT, "input_" + itos(i) + "/type", PROPERTY_HINT_ENUM, argt));
p_list->push_back(PropertyInfo(Variant::STRING, "input_" + itos(i) + "/name"));
p_list->push_back(PropertyInfo(Variant::INT, "input_" + itos(i) + "/type",
PROPERTY_HINT_ENUM, argt));
p_list->push_back(
PropertyInfo(Variant::STRING, "input_" + itos(i) + "/name"));
}
}
@@ -163,25 +172,21 @@ int VisualScriptExpression::get_input_value_port_count() const {
return inputs.size();
}
int VisualScriptExpression::get_output_value_port_count() const {
return 1;
}
int VisualScriptExpression::get_output_value_port_count() const { return 1; }
PropertyInfo VisualScriptExpression::get_input_value_port_info(int p_idx) const {
PropertyInfo
VisualScriptExpression::get_input_value_port_info(int p_idx) const {
return PropertyInfo(inputs[p_idx].type, inputs[p_idx].name);
}
PropertyInfo VisualScriptExpression::get_output_value_port_info(int p_idx) const {
PropertyInfo
VisualScriptExpression::get_output_value_port_info(int p_idx) const {
return PropertyInfo(output_type, "result");
}
String VisualScriptExpression::get_caption() const {
return RTR("Expression");
}
String VisualScriptExpression::get_caption() const { return RTR("Expression"); }
String VisualScriptExpression::get_text() const {
return expression;
}
String VisualScriptExpression::get_text() const { return expression; }
Error VisualScriptExpression::_get_token(Token &r_token) {
while (true) {
@@ -339,7 +344,7 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
} else if (ch == '"') {
break;
} else if (ch == '\\') {
//escaped characters...
// escaped characters...
char32_t next = GET_CHAR();
if (next == 0) {
@@ -412,29 +417,34 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
prev = res;
continue;
} else {
_set_error("Invalid UTF-16 sequence in string, unpaired lead surrogate");
_set_error(
"Invalid UTF-16 sequence in string, unpaired lead surrogate");
r_token.type = TK_ERROR;
return ERR_PARSE_ERROR;
}
} else if ((res & 0xfffffc00) == 0xdc00) {
if (prev == 0) {
_set_error("Invalid UTF-16 sequence in string, unpaired trail surrogate");
_set_error("Invalid UTF-16 sequence in string, unpaired trail "
"surrogate");
r_token.type = TK_ERROR;
return ERR_PARSE_ERROR;
} else {
res = (prev << 10UL) + res - ((0xd800 << 10UL) + 0xdc00 - 0x10000);
res =
(prev << 10UL) + res - ((0xd800 << 10UL) + 0xdc00 - 0x10000);
prev = 0;
}
}
if (prev != 0) {
_set_error("Invalid UTF-16 sequence in string, unpaired lead surrogate");
_set_error(
"Invalid UTF-16 sequence in string, unpaired lead surrogate");
r_token.type = TK_ERROR;
return ERR_PARSE_ERROR;
}
str += res;
} else {
if (prev != 0) {
_set_error("Invalid UTF-16 sequence in string, unpaired lead surrogate");
_set_error(
"Invalid UTF-16 sequence in string, unpaired lead surrogate");
r_token.type = TK_ERROR;
return ERR_PARSE_ERROR;
}
@@ -442,7 +452,8 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
}
}
if (prev != 0) {
_set_error("Invalid UTF-16 sequence in string, unpaired lead surrogate");
_set_error(
"Invalid UTF-16 sequence in string, unpaired lead surrogate");
r_token.type = TK_ERROR;
return ERR_PARSE_ERROR;
}
@@ -458,7 +469,7 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
}
if (is_digit(cchar)) {
//a number
// a number
String num;
#define READING_SIGN 0
@@ -477,7 +488,7 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
switch (reading) {
case READING_INT: {
if (is_digit(c)) {
//pass
// pass
} else if (c == '.') {
reading = READING_DEC;
is_float = true;
@@ -536,13 +547,14 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
String id;
bool first = true;
while (is_ascii_char(cchar) || cchar == '_' || (!first && is_digit(cchar))) {
while (is_ascii_char(cchar) || cchar == '_' ||
(!first && is_digit(cchar))) {
id += String::chr(cchar);
cchar = GET_CHAR();
first = false;
}
str_ofs--; //go back one
str_ofs--; // go back one
if (id == "in") {
r_token.type = TK_OP_IN;
@@ -584,13 +596,6 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
}
}
VisualScriptBuiltinFunc::BuiltinFunc bifunc = VisualScriptBuiltinFunc::find_function(id);
if (bifunc != VisualScriptBuiltinFunc::FUNC_MAX) {
r_token.type = TK_BUILTIN_FUNC;
r_token.value = bifunc;
return OK;
}
r_token.type = TK_IDENTIFIER;
r_token.value = id;
}
@@ -609,8 +614,7 @@ Error VisualScriptExpression::_get_token(Token &r_token) {
return ERR_PARSE_ERROR;
}
const char *VisualScriptExpression::token_name[TK_MAX] = {
"CURLY BRACKET OPEN",
const char *VisualScriptExpression::token_name[TK_MAX] = { "CURLY BRACKET OPEN",
"CURLY BRACKET CLOSE",
"BRACKET OPEN",
"BRACKET CLOSE",
@@ -646,14 +650,13 @@ const char *VisualScriptExpression::token_name[TK_MAX] = {
"OP BIT XOR",
"OP BIT INVERT",
"EOF",
"ERROR"
};
"ERROR" };
VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
Vector<Expression> expression;
Vector<Expression> parse_expression;
while (true) {
//keep appending stuff to expression
// keep appending stuff to expression
ENode *expr = nullptr;
Token tk;
@@ -664,7 +667,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
switch (tk.type) {
case TK_CURLY_BRACKET_OPEN: {
//a dictionary
// a dictionary
DictionaryNode *dn = alloc_node<DictionaryNode>();
while (true) {
@@ -673,8 +676,8 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
if (tk.type == TK_CURLY_BRACKET_CLOSE) {
break;
}
str_ofs = cofs; //revert
//parse an expression
str_ofs = cofs; // revert
// parse an expression
ENode *expr2 = _parse_expression();
if (!expr2) {
return nullptr;
@@ -697,7 +700,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_COMMA) {
//all good
// all good
} else if (tk.type == TK_CURLY_BRACKET_CLOSE) {
str_ofs = cofs;
} else {
@@ -708,7 +711,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
expr = dn;
} break;
case TK_BRACKET_OPEN: {
//an array
// an array
ArrayNode *an = alloc_node<ArrayNode>();
@@ -718,8 +721,8 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
if (tk.type == TK_BRACKET_CLOSE) {
break;
}
str_ofs = cofs; //revert
//parse an expression
str_ofs = cofs; // revert
// parse an expression
ENode *expr2 = _parse_expression();
if (!expr2) {
return nullptr;
@@ -729,7 +732,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_COMMA) {
//all good
// all good
} else if (tk.type == TK_BRACKET_CLOSE) {
str_ofs = cofs;
} else {
@@ -740,7 +743,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
expr = an;
} break;
case TK_PARENTHESIS_OPEN: {
//a suexpression
// a suexpression
ENode *e = _parse_expression();
if (error_set) {
return nullptr;
@@ -769,7 +772,10 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
input->index = index;
expr = input;
} else {
_set_error("Invalid input identifier '" + what + "'. For script variables, use self (locals are for inputs)." + what);
_set_error(
"Invalid input identifier '" + what +
"'. For script variables, use self (locals are for inputs)." +
what);
return nullptr;
}
} break;
@@ -783,7 +789,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
expr = constant;
} break;
case TK_BASIC_TYPE: {
//constructor..
// constructor..
Variant::Type bt = Variant::Type(int(tk.value));
_get_token(tk);
@@ -801,8 +807,8 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
if (tk.type == TK_PARENTHESIS_CLOSE) {
break;
}
str_ofs = cofs; //revert
//parse an expression
str_ofs = cofs; // revert
// parse an expression
ENode *expr2 = _parse_expression();
if (!expr2) {
return nullptr;
@@ -813,7 +819,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_COMMA) {
//all good
// all good
} else if (tk.type == TK_PARENTHESIS_CLOSE) {
str_ofs = cofs;
} else {
@@ -823,65 +829,19 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
expr = constructor;
} break;
case TK_BUILTIN_FUNC: {
//builtin function
_get_token(tk);
if (tk.type != TK_PARENTHESIS_OPEN) {
_set_error("Expected '('");
return nullptr;
}
BuiltinFuncNode *bifunc = alloc_node<BuiltinFuncNode>();
bifunc->func = VisualScriptBuiltinFunc::BuiltinFunc(int(tk.value));
while (true) {
int cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_PARENTHESIS_CLOSE) {
break;
}
str_ofs = cofs; //revert
//parse an expression
ENode *expr2 = _parse_expression();
if (!expr2) {
return nullptr;
}
bifunc->arguments.push_back(expr2);
cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_COMMA) {
//all good
} else if (tk.type == TK_PARENTHESIS_CLOSE) {
str_ofs = cofs;
} else {
_set_error("Expected ',' or ')'");
}
}
int expected_args = VisualScriptBuiltinFunc::get_func_argument_count(bifunc->func);
if (bifunc->arguments.size() != expected_args) {
_set_error("Builtin func '" + VisualScriptBuiltinFunc::get_func_name(bifunc->func) + "' expects " + itos(expected_args) + " arguments.");
}
expr = bifunc;
} break;
case TK_OP_SUB: {
Expression e;
e.is_op = true;
e.op = Variant::OP_NEGATE;
expression.push_back(e);
parse_expression.push_back(e);
continue;
} break;
case TK_OP_NOT: {
Expression e;
e.is_op = true;
e.op = Variant::OP_NOT;
expression.push_back(e);
parse_expression.push_back(e);
continue;
} break;
@@ -891,7 +851,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
} break;
}
//before going to operators, must check indexing!
// before going to operators, must check indexing!
while (true) {
int cofs2 = str_ofs;
@@ -904,7 +864,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
switch (tk.type) {
case TK_BRACKET_OPEN: {
//value indexing
// value indexing
IndexNode *index = alloc_node<IndexNode>();
index->base = expr;
@@ -925,7 +885,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
} break;
case TK_PERIOD: {
//named indexing or function call
// named indexing or function call
_get_token(tk);
if (tk.type != TK_IDENTIFIER) {
_set_error("Expected identifier after '.'");
@@ -937,7 +897,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
int cofs = str_ofs;
_get_token(tk);
if (tk.type == TK_PARENTHESIS_OPEN) {
//function call
// function call
CallNode *func_call = alloc_node<CallNode>();
func_call->method = identifier;
func_call->base = expr;
@@ -948,8 +908,8 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
if (tk.type == TK_PARENTHESIS_CLOSE) {
break;
}
str_ofs = cofs3; //revert
//parse an expression
str_ofs = cofs3; // revert
// parse an expression
ENode *expr2 = _parse_expression();
if (!expr2) {
return nullptr;
@@ -960,7 +920,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
cofs3 = str_ofs;
_get_token(tk);
if (tk.type == TK_COMMA) {
//all good
// all good
} else if (tk.type == TK_PARENTHESIS_CLOSE) {
str_ofs = cofs3;
} else {
@@ -970,7 +930,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
expr = func_call;
} else {
//named indexing
// named indexing
str_ofs = cofs;
NamedIndexNode *index = alloc_node<NamedIndexNode>();
@@ -991,15 +951,15 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
}
}
//push expression
// push expression
{
Expression e;
e.is_op = false;
e.node = expr;
expression.push_back(e);
parse_expression.push_back(e);
}
//ok finally look for an operator
// ok finally look for an operator
int cofs = str_ofs;
_get_token(tk);
@@ -1077,29 +1037,30 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
};
}
if (op == Variant::OP_MAX) { //stop appending stuff
if (op == Variant::OP_MAX) { // stop appending stuff
str_ofs = cofs;
break;
}
//push operator and go on
// push operator and go on
{
Expression e;
e.is_op = true;
e.op = op;
expression.push_back(e);
parse_expression.push_back(e);
}
}
/* Reduce the set of expressions and place them in an operator tree, respecting precedence */
/* Reduce the set of expressions and place them in an operator tree,
* respecting precedence */
while (expression.size() > 1) {
while (parse_expression.size() > 1) {
int next_op = -1;
int min_priority = 0xFFFFF;
bool is_unary = false;
for (int i = 0; i < expression.size(); i++) {
if (!expression[i].is_op) {
for (int i = 0; i < parse_expression.size(); i++) {
if (!parse_expression[i].is_op) {
continue;
}
@@ -1107,7 +1068,7 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
bool unary = false;
switch (expression[i].op) {
switch (parse_expression[i].op) {
case Variant::OP_BIT_NEGATE:
priority = 0;
unary = true;
@@ -1187,7 +1148,8 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
break;
default: {
_set_error("Parser bug, invalid operator in expression: " + itos(expression[i].op));
_set_error("Parser bug, invalid operator in expression: " +
itos(parse_expression[i].op));
return nullptr;
}
}
@@ -1210,41 +1172,41 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
// OK! create operator..
if (is_unary) {
int expr_pos = next_op;
while (expression[expr_pos].is_op) {
while (parse_expression[expr_pos].is_op) {
expr_pos++;
if (expr_pos == expression.size()) {
//can happen..
// can happen..
_set_error("Unexpected end of expression...");
return nullptr;
}
}
//consecutively do unary operators
// consecutively do unary operators
for (int i = expr_pos - 1; i >= next_op; i--) {
OperatorNode *op = alloc_node<OperatorNode>();
op->op = expression[i].op;
op->nodes[0] = expression[i + 1].node;
op->op = parse_expression[i].op;
op->nodes[0] = parse_expression[i + 1].node;
op->nodes[1] = nullptr;
expression.write[i].is_op = false;
expression.write[i].node = op;
expression.remove_at(i + 1);
parse_expression.write[i].is_op = false;
parse_expression.write[i].node = op;
parse_expression.remove_at(i + 1);
}
} else {
if (next_op < 1 || next_op >= (expression.size() - 1)) {
if (next_op < 1 || next_op >= (parse_expression.size() - 1)) {
_set_error("Parser bug...");
ERR_FAIL_V(nullptr);
}
OperatorNode *op = alloc_node<OperatorNode>();
op->op = expression[next_op].op;
op->op = parse_expression[next_op].op;
if (expression[next_op - 1].is_op) {
if (parse_expression[next_op - 1].is_op) {
_set_error("Parser bug...");
ERR_FAIL_V(nullptr);
}
if (expression[next_op + 1].is_op) {
if (parse_expression[next_op + 1].is_op) {
// this is not invalid and can really appear
// but it becomes invalid anyway because no binary op
// can be followed by a unary op in a valid combination,
@@ -1254,17 +1216,17 @@ VisualScriptExpression::ENode *VisualScriptExpression::_parse_expression() {
return nullptr;
}
op->nodes[0] = expression[next_op - 1].node; //expression goes as left
op->nodes[1] = expression[next_op + 1].node; //next expression goes as right
op->nodes[0] = parse_expression[next_op - 1].node; // expression goes as left
op->nodes[1] = parse_expression[next_op + 1].node; // next expression goes as right
//replace all 3 nodes by this operator and make it an expression
expression.write[next_op - 1].node = op;
expression.remove_at(next_op);
expression.remove_at(next_op);
// replace all 3 nodes by this operator and make it an expression
parse_expression.write[next_op - 1].node = op;
parse_expression.remove_at(next_op);
parse_expression.remove_at(next_op);
}
}
return expression[0].node;
return parse_expression[0].node;
}
bool VisualScriptExpression::_compile_expression() {
@@ -1302,16 +1264,20 @@ public:
VisualScriptInstance *instance = nullptr;
VisualScriptExpression *expression = nullptr;
//virtual int get_working_memory_size() const override { return 0; }
//execute by parsing the tree directly
virtual bool _execute(const Variant **p_inputs, VisualScriptExpression::ENode *p_node, Variant &r_ret, String &r_error_str, Callable::CallError &ce) {
// virtual int get_working_memory_size() const override { return 0; }
// execute by parsing the tree directly
virtual bool _execute(const Variant **p_inputs,
VisualScriptExpression::ENode *p_node, Variant &r_ret,
String &r_error_str, Callable::CallError &ce) {
switch (p_node->type) {
case VisualScriptExpression::ENode::TYPE_INPUT: {
const VisualScriptExpression::InputNode *in = static_cast<const VisualScriptExpression::InputNode *>(p_node);
const VisualScriptExpression::InputNode *in =
static_cast<const VisualScriptExpression::InputNode *>(p_node);
r_ret = *p_inputs[in->index];
} break;
case VisualScriptExpression::ENode::TYPE_CONSTANT: {
const VisualScriptExpression::ConstantNode *c = static_cast<const VisualScriptExpression::ConstantNode *>(p_node);
const VisualScriptExpression::ConstantNode *c =
static_cast<const VisualScriptExpression::ConstantNode *>(p_node);
r_ret = c->value;
} break;
@@ -1319,7 +1285,8 @@ public:
r_ret = instance->get_owner_ptr();
} break;
case VisualScriptExpression::ENode::TYPE_OPERATOR: {
const VisualScriptExpression::OperatorNode *op = static_cast<const VisualScriptExpression::OperatorNode *>(p_node);
const VisualScriptExpression::OperatorNode *op =
static_cast<const VisualScriptExpression::OperatorNode *>(p_node);
Variant a;
bool ret = _execute(p_inputs, op->nodes[0], a, r_error_str, ce);
@@ -1339,16 +1306,20 @@ public:
bool valid = true;
Variant::evaluate(op->op, a, b, r_ret, valid);
if (!valid) {
r_error_str = "Invalid operands to operator " + Variant::get_operator_name(op->op) + ": " + Variant::get_type_name(a.get_type()) + " and " + Variant::get_type_name(b.get_type()) + ".";
r_error_str = "Invalid operands to operator " +
Variant::get_operator_name(op->op) + ": " +
Variant::get_type_name(a.get_type()) + " and " +
Variant::get_type_name(b.get_type()) + ".";
return true;
}
} break;
case VisualScriptExpression::ENode::TYPE_INDEX: {
const VisualScriptExpression::IndexNode *index = static_cast<const VisualScriptExpression::IndexNode *>(p_node);
const VisualScriptExpression::IndexNode *index =
static_cast<const VisualScriptExpression::IndexNode *>(p_node);
Variant base;
bool ret = _execute(p_inputs, index->base, base, r_error_str, ce);
Variant expression_base;
bool ret = _execute(p_inputs, index->base, expression_base, r_error_str, ce);
if (ret) {
return true;
}
@@ -1361,32 +1332,39 @@ public:
}
bool valid;
r_ret = base.get(idx, &valid);
r_ret = expression_base.get(idx, &valid);
if (!valid) {
r_error_str = "Invalid index of type " + Variant::get_type_name(idx.get_type()) + " for base of type " + Variant::get_type_name(base.get_type()) + ".";
r_error_str = "Invalid index of type " +
Variant::get_type_name(idx.get_type()) +
" for base of type " +
Variant::get_type_name(expression_base.get_type()) + ".";
return true;
}
} break;
case VisualScriptExpression::ENode::TYPE_NAMED_INDEX: {
const VisualScriptExpression::NamedIndexNode *index = static_cast<const VisualScriptExpression::NamedIndexNode *>(p_node);
const VisualScriptExpression::NamedIndexNode *index =
static_cast<const VisualScriptExpression::NamedIndexNode *>(p_node);
Variant base;
bool ret = _execute(p_inputs, index->base, base, r_error_str, ce);
Variant typed_named_expression_base;
bool ret = _execute(p_inputs, index->base, typed_named_expression_base, r_error_str, ce);
if (ret) {
return true;
}
bool valid;
r_ret = base.get_named(index->name, valid);
r_ret = typed_named_expression_base.get_named(index->name, valid);
if (!valid) {
r_error_str = "Invalid index '" + String(index->name) + "' for base of type " + Variant::get_type_name(base.get_type()) + ".";
r_error_str = "Invalid index '" + String(index->name) +
"' for base of type " +
Variant::get_type_name(typed_named_expression_base.get_type()) + ".";
return true;
}
} break;
case VisualScriptExpression::ENode::TYPE_ARRAY: {
const VisualScriptExpression::ArrayNode *array = static_cast<const VisualScriptExpression::ArrayNode *>(p_node);
const VisualScriptExpression::ArrayNode *array =
static_cast<const VisualScriptExpression::ArrayNode *>(p_node);
Array arr;
arr.resize(array->array.size());
@@ -1403,18 +1381,21 @@ public:
} break;
case VisualScriptExpression::ENode::TYPE_DICTIONARY: {
const VisualScriptExpression::DictionaryNode *dictionary = static_cast<const VisualScriptExpression::DictionaryNode *>(p_node);
const VisualScriptExpression::DictionaryNode *dictionary =
static_cast<const VisualScriptExpression::DictionaryNode *>(p_node);
Dictionary d;
for (int i = 0; i < dictionary->dict.size(); i += 2) {
Variant key;
bool ret = _execute(p_inputs, dictionary->dict[i + 0], key, r_error_str, ce);
bool ret =
_execute(p_inputs, dictionary->dict[i + 0], key, r_error_str, ce);
if (ret) {
return true;
}
Variant value;
ret = _execute(p_inputs, dictionary->dict[i + 1], value, r_error_str, ce);
ret =
_execute(p_inputs, dictionary->dict[i + 1], value, r_error_str, ce);
if (ret) {
return true;
}
@@ -1425,7 +1406,8 @@ public:
r_ret = d;
} break;
case VisualScriptExpression::ENode::TYPE_CONSTRUCTOR: {
const VisualScriptExpression::ConstructorNode *constructor = static_cast<const VisualScriptExpression::ConstructorNode *>(p_node);
const VisualScriptExpression::ConstructorNode *constructor =
static_cast<const VisualScriptExpression::ConstructorNode *>(p_node);
Vector<Variant> arr;
Vector<const Variant *> argp;
@@ -1434,7 +1416,8 @@ public:
for (int i = 0; i < constructor->arguments.size(); i++) {
Variant value;
bool ret = _execute(p_inputs, constructor->arguments[i], value, r_error_str, ce);
bool ret = _execute(p_inputs, constructor->arguments[i], value,
r_error_str, ce);
if (ret) {
return true;
}
@@ -1442,45 +1425,22 @@ public:
argp.write[i] = &arr[i];
}
Variant::construct(constructor->data_type, r_ret, (const Variant **)argp.ptr(), argp.size(), ce);
Variant::construct(constructor->data_type, r_ret,
(const Variant **)argp.ptr(), argp.size(), ce);
if (ce.error != Callable::CallError::CALL_OK) {
r_error_str = "Invalid arguments to construct '" + Variant::get_type_name(constructor->data_type) + "'.";
return true;
}
} break;
case VisualScriptExpression::ENode::TYPE_BUILTIN_FUNC: {
const VisualScriptExpression::BuiltinFuncNode *bifunc = static_cast<const VisualScriptExpression::BuiltinFuncNode *>(p_node);
Vector<Variant> arr;
Vector<const Variant *> argp;
arr.resize(bifunc->arguments.size());
argp.resize(bifunc->arguments.size());
for (int i = 0; i < bifunc->arguments.size(); i++) {
Variant value;
bool ret = _execute(p_inputs, bifunc->arguments[i], value, r_error_str, ce);
if (ret) {
return true;
}
arr.write[i] = value;
argp.write[i] = &arr[i];
}
VisualScriptBuiltinFunc::exec_func(bifunc->func, (const Variant **)argp.ptr(), &r_ret, ce, r_error_str);
if (ce.error != Callable::CallError::CALL_OK) {
r_error_str = "Builtin Call Failed. " + r_error_str;
r_error_str = "Invalid arguments to construct '" +
Variant::get_type_name(constructor->data_type) + "'.";
return true;
}
} break;
case VisualScriptExpression::ENode::TYPE_CALL: {
const VisualScriptExpression::CallNode *call = static_cast<const VisualScriptExpression::CallNode *>(p_node);
const VisualScriptExpression::CallNode *call =
static_cast<const VisualScriptExpression::CallNode *>(p_node);
Variant base;
bool ret = _execute(p_inputs, call->base, base, r_error_str, ce);
Variant call_expression_base;
bool ret = _execute(p_inputs, call->base, call_expression_base, r_error_str, ce);
if (ret) {
return true;
}
@@ -1492,7 +1452,8 @@ public:
for (int i = 0; i < call->arguments.size(); i++) {
Variant value;
bool ret2 = _execute(p_inputs, call->arguments[i], value, r_error_str, ce);
bool ret2 =
_execute(p_inputs, call->arguments[i], value, r_error_str, ce);
if (ret2) {
return true;
}
@@ -1500,7 +1461,8 @@ public:
argp.write[i] = &arr[i];
}
base.callp(call->method, (const Variant **)argp.ptr(), argp.size(), r_ret, ce);
call_expression_base.callp(call->method, (const Variant **)argp.ptr(), argp.size(), r_ret,
ce);
if (ce.error != Callable::CallError::CALL_OK) {
r_error_str = "On call to '" + String(call->method) + "':";
@@ -1512,21 +1474,28 @@ public:
return false;
}
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (!expression->root || expression->error_set) {
r_error_str = expression->error_str;
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
return 0;
}
bool error = _execute(p_inputs, expression->root, *p_outputs[0], r_error_str, r_error);
bool error = _execute(p_inputs, expression->root, *p_outputs[0],
r_error_str, r_error);
if (error && r_error.error == Callable::CallError::CALL_OK) {
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
}
#ifdef DEBUG_ENABLED
if (!error && expression->output_type != Variant::NIL && !Variant::can_convert_strict(p_outputs[0]->get_type(), expression->output_type)) {
r_error_str += "Can't convert expression result from " + Variant::get_type_name(p_outputs[0]->get_type()) + " to " + Variant::get_type_name(expression->output_type) + ".";
if (!error && expression->output_type != Variant::NIL &&
!Variant::can_convert_strict(p_outputs[0]->get_type(),
expression->output_type)) {
r_error_str += "Can't convert expression result from " +
Variant::get_type_name(p_outputs[0]->get_type()) + " to " +
Variant::get_type_name(expression->output_type) + ".";
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
}
#endif
@@ -1535,9 +1504,11 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptExpression::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstance *
VisualScriptExpression::instantiate(VisualScriptInstance *p_instance) {
_compile_expression();
VisualScriptNodeInstanceExpression *instance = memnew(VisualScriptNodeInstanceExpression);
VisualScriptNodeInstanceExpression *instance =
memnew(VisualScriptNodeInstanceExpression);
instance->instance = p_instance;
instance->expression = this;
return instance;
@@ -1556,8 +1527,7 @@ void VisualScriptExpression::reset_state() {
inputs.clear();
}
VisualScriptExpression::VisualScriptExpression() {
}
VisualScriptExpression::VisualScriptExpression() {}
VisualScriptExpression::~VisualScriptExpression() {
if (nodes) {
@@ -1566,5 +1536,6 @@ VisualScriptExpression::~VisualScriptExpression() {
}
void register_visual_script_expression_node() {
VisualScriptLanguage::singleton->add_register_func("operators/expression", create_node_generic<VisualScriptExpression>);
VisualScriptLanguage::singleton->add_register_func(
"operators/expression", create_node_generic<VisualScriptExpression>);
}

111
visual_script_expression.h
View File

@@ -1,38 +1,37 @@
/*************************************************************************/
/* visual_script_expression.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_expression.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_EXPRESSION_H
#define VISUAL_SCRIPT_EXPRESSION_H
#include "visual_script.h"
#include "visual_script_builtin_funcs.h"
class VisualScriptExpression : public VisualScriptNode {
GDCLASS(VisualScriptExpression, VisualScriptNode);
@@ -125,7 +124,6 @@ class VisualScriptExpression : public VisualScriptNode {
TYPE_ARRAY,
TYPE_DICTIONARY,
TYPE_CONSTRUCTOR,
TYPE_BUILTIN_FUNC,
TYPE_CALL
};
@@ -152,16 +150,12 @@ class VisualScriptExpression : public VisualScriptNode {
struct InputNode : public ENode {
int index = 0;
InputNode() {
type = TYPE_INPUT;
}
InputNode() { type = TYPE_INPUT; }
};
struct ConstantNode : public ENode {
Variant value;
ConstantNode() {
type = TYPE_CONSTANT;
}
ConstantNode() { type = TYPE_CONSTANT; }
};
struct OperatorNode : public ENode {
@@ -169,42 +163,32 @@ class VisualScriptExpression : public VisualScriptNode {
ENode *nodes[2] = { nullptr, nullptr };
OperatorNode() {
type = TYPE_OPERATOR;
}
OperatorNode() { type = TYPE_OPERATOR; }
};
struct SelfNode : public ENode {
SelfNode() {
type = TYPE_SELF;
}
SelfNode() { type = TYPE_SELF; }
};
struct IndexNode : public ENode {
ENode *base = nullptr;
ENode *index = nullptr;
IndexNode() {
type = TYPE_INDEX;
}
IndexNode() { type = TYPE_INDEX; }
};
struct NamedIndexNode : public ENode {
ENode *base = nullptr;
StringName name;
NamedIndexNode() {
type = TYPE_NAMED_INDEX;
}
NamedIndexNode() { type = TYPE_NAMED_INDEX; }
};
struct ConstructorNode : public ENode {
Variant::Type data_type = Variant::Type::NIL;
Vector<ENode *> arguments;
ConstructorNode() {
type = TYPE_CONSTRUCTOR;
}
ConstructorNode() { type = TYPE_CONSTRUCTOR; }
};
struct CallNode : public ENode {
@@ -212,31 +196,17 @@ class VisualScriptExpression : public VisualScriptNode {
StringName method;
Vector<ENode *> arguments;
CallNode() {
type = TYPE_CALL;
}
CallNode() { type = TYPE_CALL; }
};
struct ArrayNode : public ENode {
Vector<ENode *> array;
ArrayNode() {
type = TYPE_ARRAY;
}
ArrayNode() { type = TYPE_ARRAY; }
};
struct DictionaryNode : public ENode {
Vector<ENode *> dict;
DictionaryNode() {
type = TYPE_DICTIONARY;
}
};
struct BuiltinFuncNode : public ENode {
VisualScriptBuiltinFunc::BuiltinFunc func = VisualScriptBuiltinFunc::BuiltinFunc::BYTES_TO_VAR;
Vector<ENode *> arguments;
BuiltinFuncNode() {
type = TYPE_BUILTIN_FUNC;
}
DictionaryNode() { type = TYPE_DICTIONARY; }
};
template <class T>
@@ -273,7 +243,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "operators"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptExpression();
~VisualScriptExpression();

498
visual_script_flow_control.cpp
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_flow_control.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_flow_control.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "visual_script_flow_control.h"
@@ -38,21 +38,15 @@
////////////////RETURN////////////////////
//////////////////////////////////////////
int VisualScriptReturn::get_output_sequence_port_count() const {
return 0;
}
int VisualScriptReturn::get_output_sequence_port_count() const { return 0; }
bool VisualScriptReturn::has_input_sequence_port() const {
return true;
}
bool VisualScriptReturn::has_input_sequence_port() const { return true; }
int VisualScriptReturn::get_input_value_port_count() const {
return with_value ? 1 : 0;
}
int VisualScriptReturn::get_output_value_port_count() const {
return 0;
}
int VisualScriptReturn::get_output_value_port_count() const { return 0; }
String VisualScriptReturn::get_output_sequence_port_text(int p_port) const {
return String();
@@ -69,13 +63,9 @@ PropertyInfo VisualScriptReturn::get_output_value_port_info(int p_idx) const {
return PropertyInfo();
}
String VisualScriptReturn::get_caption() const {
return RTR("Return");
}
String VisualScriptReturn::get_caption() const { return RTR("Return"); }
String VisualScriptReturn::get_text() const {
return get_name();
}
String VisualScriptReturn::get_text() const { return get_name(); }
void VisualScriptReturn::set_return_type(Variant::Type p_type) {
if (type == p_type) {
@@ -85,9 +75,7 @@ void VisualScriptReturn::set_return_type(Variant::Type p_type) {
ports_changed_notify();
}
Variant::Type VisualScriptReturn::get_return_type() const {
return type;
}
Variant::Type VisualScriptReturn::get_return_type() const { return type; }
void VisualScriptReturn::set_enable_return_value(bool p_enable) {
if (with_value == p_enable) {
@@ -98,23 +86,28 @@ void VisualScriptReturn::set_enable_return_value(bool p_enable) {
ports_changed_notify();
}
bool VisualScriptReturn::is_return_value_enabled() const {
return with_value;
}
bool VisualScriptReturn::is_return_value_enabled() const { return with_value; }
void VisualScriptReturn::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_return_type", "type"), &VisualScriptReturn::set_return_type);
ClassDB::bind_method(D_METHOD("get_return_type"), &VisualScriptReturn::get_return_type);
ClassDB::bind_method(D_METHOD("set_enable_return_value", "enable"), &VisualScriptReturn::set_enable_return_value);
ClassDB::bind_method(D_METHOD("is_return_value_enabled"), &VisualScriptReturn::is_return_value_enabled);
ClassDB::bind_method(D_METHOD("set_return_type", "type"),
&VisualScriptReturn::set_return_type);
ClassDB::bind_method(D_METHOD("get_return_type"),
&VisualScriptReturn::get_return_type);
ClassDB::bind_method(D_METHOD("set_enable_return_value", "enable"),
&VisualScriptReturn::set_enable_return_value);
ClassDB::bind_method(D_METHOD("is_return_value_enabled"),
&VisualScriptReturn::is_return_value_enabled);
String argt = "Any";
for (int i = 1; i < Variant::VARIANT_MAX; i++) {
argt += "," + Variant::get_type_name(Variant::Type(i));
}
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "return_enabled"), "set_enable_return_value", "is_return_value_enabled");
ADD_PROPERTY(PropertyInfo(Variant::INT, "return_type", PROPERTY_HINT_ENUM, argt), "set_return_type", "get_return_type");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "return_enabled"),
"set_enable_return_value", "is_return_value_enabled");
ADD_PROPERTY(
PropertyInfo(Variant::INT, "return_type", PROPERTY_HINT_ENUM, argt),
"set_return_type", "get_return_type");
}
class VisualScriptNodeInstanceReturn : public VisualScriptNodeInstance {
@@ -124,10 +117,13 @@ public:
bool with_value = false;
virtual int get_working_memory_size() const override { return 1; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (with_value) {
*p_working_mem = *p_inputs[0];
return STEP_EXIT_FUNCTION_BIT;
@@ -138,8 +134,10 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptReturn::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceReturn *instance = memnew(VisualScriptNodeInstanceReturn);
VisualScriptNodeInstance *
VisualScriptReturn::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceReturn *instance =
memnew(VisualScriptNodeInstanceReturn);
instance->node = this;
instance->instance = p_instance;
instance->with_value = with_value;
@@ -163,21 +161,13 @@ static Ref<VisualScriptNode> create_return_node(const String &p_name) {
////////////////CONDITION/////////////////
//////////////////////////////////////////
int VisualScriptCondition::get_output_sequence_port_count() const {
return 3;
}
int VisualScriptCondition::get_output_sequence_port_count() const { return 3; }
bool VisualScriptCondition::has_input_sequence_port() const {
return true;
}
bool VisualScriptCondition::has_input_sequence_port() const { return true; }
int VisualScriptCondition::get_input_value_port_count() const {
return 1;
}
int VisualScriptCondition::get_input_value_port_count() const { return 1; }
int VisualScriptCondition::get_output_value_port_count() const {
return 0;
}
int VisualScriptCondition::get_output_value_port_count() const { return 0; }
String VisualScriptCondition::get_output_sequence_port_text(int p_port) const {
if (p_port == 0) {
@@ -196,31 +186,30 @@ PropertyInfo VisualScriptCondition::get_input_value_port_info(int p_idx) const {
return pinfo;
}
PropertyInfo VisualScriptCondition::get_output_value_port_info(int p_idx) const {
PropertyInfo
VisualScriptCondition::get_output_value_port_info(int p_idx) const {
return PropertyInfo();
}
String VisualScriptCondition::get_caption() const {
return RTR("Condition");
}
String VisualScriptCondition::get_caption() const { return RTR("Condition"); }
String VisualScriptCondition::get_text() const {
return RTR("if (cond) is:");
}
String VisualScriptCondition::get_text() const { return RTR("if (cond) is:"); }
void VisualScriptCondition::_bind_methods() {
}
void VisualScriptCondition::_bind_methods() {}
class VisualScriptNodeInstanceCondition : public VisualScriptNodeInstance {
public:
VisualScriptCondition *node = nullptr;
VisualScriptInstance *instance = nullptr;
//virtual int get_working_memory_size() const override { return 1; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual int get_working_memory_size() const override { return 1; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_CONTINUE_SEQUENCE) {
return 2;
} else if (p_inputs[0]->operator bool()) {
@@ -231,35 +220,28 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptCondition::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceCondition *instance = memnew(VisualScriptNodeInstanceCondition);
VisualScriptNodeInstance *
VisualScriptCondition::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceCondition *instance =
memnew(VisualScriptNodeInstanceCondition);
instance->node = this;
instance->instance = p_instance;
return instance;
}
VisualScriptCondition::VisualScriptCondition() {
}
VisualScriptCondition::VisualScriptCondition() {}
//////////////////////////////////////////
////////////////WHILE/////////////////
//////////////////////////////////////////
int VisualScriptWhile::get_output_sequence_port_count() const {
return 2;
}
int VisualScriptWhile::get_output_sequence_port_count() const { return 2; }
bool VisualScriptWhile::has_input_sequence_port() const {
return true;
}
bool VisualScriptWhile::has_input_sequence_port() const { return true; }
int VisualScriptWhile::get_input_value_port_count() const {
return 1;
}
int VisualScriptWhile::get_input_value_port_count() const { return 1; }
int VisualScriptWhile::get_output_value_port_count() const {
return 0;
}
int VisualScriptWhile::get_output_value_port_count() const { return 0; }
String VisualScriptWhile::get_output_sequence_port_text(int p_port) const {
if (p_port == 0) {
@@ -280,27 +262,25 @@ PropertyInfo VisualScriptWhile::get_output_value_port_info(int p_idx) const {
return PropertyInfo();
}
String VisualScriptWhile::get_caption() const {
return RTR("While");
}
String VisualScriptWhile::get_caption() const { return RTR("While"); }
String VisualScriptWhile::get_text() const {
return RTR("while (cond):");
}
String VisualScriptWhile::get_text() const { return RTR("while (cond):"); }
void VisualScriptWhile::_bind_methods() {
}
void VisualScriptWhile::_bind_methods() {}
class VisualScriptNodeInstanceWhile : public VisualScriptNodeInstance {
public:
VisualScriptWhile *node = nullptr;
VisualScriptInstance *instance = nullptr;
//virtual int get_working_memory_size() const override { return 1; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual int get_working_memory_size() const override { return 1; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
bool keep_going = p_inputs[0]->operator bool();
if (keep_going) {
@@ -311,35 +291,28 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptWhile::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceWhile *instance = memnew(VisualScriptNodeInstanceWhile);
VisualScriptNodeInstance *
VisualScriptWhile::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceWhile *instance =
memnew(VisualScriptNodeInstanceWhile);
instance->node = this;
instance->instance = p_instance;
return instance;
}
VisualScriptWhile::VisualScriptWhile() {
}
VisualScriptWhile::VisualScriptWhile() {}
//////////////////////////////////////////
////////////////ITERATOR/////////////////
//////////////////////////////////////////
int VisualScriptIterator::get_output_sequence_port_count() const {
return 2;
}
int VisualScriptIterator::get_output_sequence_port_count() const { return 2; }
bool VisualScriptIterator::has_input_sequence_port() const {
return true;
}
bool VisualScriptIterator::has_input_sequence_port() const { return true; }
int VisualScriptIterator::get_input_value_port_count() const {
return 1;
}
int VisualScriptIterator::get_input_value_port_count() const { return 1; }
int VisualScriptIterator::get_output_value_port_count() const {
return 1;
}
int VisualScriptIterator::get_output_value_port_count() const { return 1; }
String VisualScriptIterator::get_output_sequence_port_text(int p_port) const {
if (p_port == 0) {
@@ -363,16 +336,13 @@ PropertyInfo VisualScriptIterator::get_output_value_port_info(int p_idx) const {
return pinfo;
}
String VisualScriptIterator::get_caption() const {
return RTR("Iterator");
}
String VisualScriptIterator::get_caption() const { return RTR("Iterator"); }
String VisualScriptIterator::get_text() const {
return RTR("for (elem) in (input):");
}
void VisualScriptIterator::_bind_methods() {
}
void VisualScriptIterator::_bind_methods() {}
class VisualScriptNodeInstanceIterator : public VisualScriptNodeInstance {
public:
@@ -380,10 +350,13 @@ public:
VisualScriptInstance *instance = nullptr;
virtual int get_working_memory_size() const override { return 2; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_BEGIN_SEQUENCE) {
p_working_mem[0] = *p_inputs[0];
bool valid;
@@ -391,12 +364,13 @@ public:
if (!valid) {
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
r_error_str = RTR("Input type not iterable:") + " " + Variant::get_type_name(p_inputs[0]->get_type());
r_error_str = RTR("Input type not iterable:") + " " +
Variant::get_type_name(p_inputs[0]->get_type());
return 0;
}
if (!can_iter) {
return 1; //nothing to iterate
return 1; // nothing to iterate
}
*p_outputs[0] = p_working_mem[0].iter_get(p_working_mem[1], valid);
@@ -407,19 +381,20 @@ public:
return 0;
}
} else { //continue sequence
} else { // continue sequence
bool valid;
bool can_iter = p_working_mem[0].iter_next(p_working_mem[1], valid);
if (!valid) {
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
r_error_str = RTR("Iterator became invalid:") + " " + Variant::get_type_name(p_inputs[0]->get_type());
r_error_str = RTR("Iterator became invalid:") + " " +
Variant::get_type_name(p_inputs[0]->get_type());
return 0;
}
if (!can_iter) {
return 1; //nothing to iterate
return 1; // nothing to iterate
}
*p_outputs[0] = p_working_mem[0].iter_get(p_working_mem[1], valid);
@@ -431,19 +406,20 @@ public:
}
}
return 0 | STEP_FLAG_PUSH_STACK_BIT; //go around
return 0 | STEP_FLAG_PUSH_STACK_BIT; // go around
}
};
VisualScriptNodeInstance *VisualScriptIterator::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceIterator *instance = memnew(VisualScriptNodeInstanceIterator);
VisualScriptNodeInstance *
VisualScriptIterator::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceIterator *instance =
memnew(VisualScriptNodeInstanceIterator);
instance->node = this;
instance->instance = p_instance;
return instance;
}
VisualScriptIterator::VisualScriptIterator() {
}
VisualScriptIterator::VisualScriptIterator() {}
//////////////////////////////////////////
////////////////SEQUENCE/////////////////
@@ -453,17 +429,11 @@ int VisualScriptSequence::get_output_sequence_port_count() const {
return steps;
}
bool VisualScriptSequence::has_input_sequence_port() const {
return true;
}
bool VisualScriptSequence::has_input_sequence_port() const { return true; }
int VisualScriptSequence::get_input_value_port_count() const {
return 0;
}
int VisualScriptSequence::get_input_value_port_count() const { return 0; }
int VisualScriptSequence::get_output_value_port_count() const {
return 1;
}
int VisualScriptSequence::get_output_value_port_count() const { return 1; }
String VisualScriptSequence::get_output_sequence_port_text(int p_port) const {
return itos(p_port + 1);
@@ -477,13 +447,9 @@ PropertyInfo VisualScriptSequence::get_output_value_port_info(int p_idx) const {
return PropertyInfo(Variant::INT, "current");
}
String VisualScriptSequence::get_caption() const {
return RTR("Sequence");
}
String VisualScriptSequence::get_caption() const { return RTR("Sequence"); }
String VisualScriptSequence::get_text() const {
return RTR("in order:");
}
String VisualScriptSequence::get_text() const { return RTR("in order:"); }
void VisualScriptSequence::set_steps(int p_steps) {
ERR_FAIL_COND(p_steps < 1);
@@ -495,15 +461,16 @@ void VisualScriptSequence::set_steps(int p_steps) {
ports_changed_notify();
}
int VisualScriptSequence::get_steps() const {
return steps;
}
int VisualScriptSequence::get_steps() const { return steps; }
void VisualScriptSequence::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_steps", "steps"), &VisualScriptSequence::set_steps);
ClassDB::bind_method(D_METHOD("set_steps", "steps"),
&VisualScriptSequence::set_steps);
ClassDB::bind_method(D_METHOD("get_steps"), &VisualScriptSequence::get_steps);
ADD_PROPERTY(PropertyInfo(Variant::INT, "steps", PROPERTY_HINT_RANGE, "1,64,1"), "set_steps", "get_steps");
ADD_PROPERTY(
PropertyInfo(Variant::INT, "steps", PROPERTY_HINT_RANGE, "1,64,1"),
"set_steps", "get_steps");
}
class VisualScriptNodeInstanceSequence : public VisualScriptNodeInstance {
@@ -513,10 +480,13 @@ public:
int steps = 0;
virtual int get_working_memory_size() const override { return 1; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_BEGIN_SEQUENCE) {
p_working_mem[0] = 0;
}
@@ -534,17 +504,17 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptSequence::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceSequence *instance = memnew(VisualScriptNodeInstanceSequence);
VisualScriptNodeInstance *
VisualScriptSequence::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceSequence *instance =
memnew(VisualScriptNodeInstanceSequence);
instance->node = this;
instance->instance = p_instance;
instance->steps = steps;
return instance;
}
VisualScriptSequence::VisualScriptSequence() {
steps = 1;
}
VisualScriptSequence::VisualScriptSequence() { steps = 1; }
//////////////////////////////////////////
////////////////EVENT TYPE FILTER///////////
@@ -554,17 +524,13 @@ int VisualScriptSwitch::get_output_sequence_port_count() const {
return case_values.size() + 1;
}
bool VisualScriptSwitch::has_input_sequence_port() const {
return true;
}
bool VisualScriptSwitch::has_input_sequence_port() const { return true; }
int VisualScriptSwitch::get_input_value_port_count() const {
return case_values.size() + 1;
}
int VisualScriptSwitch::get_output_value_port_count() const {
return 0;
}
int VisualScriptSwitch::get_output_value_port_count() const { return 0; }
String VisualScriptSwitch::get_output_sequence_port_text(int p_port) const {
if (p_port == case_values.size()) {
@@ -586,26 +552,25 @@ PropertyInfo VisualScriptSwitch::get_output_value_port_info(int p_idx) const {
return PropertyInfo();
}
String VisualScriptSwitch::get_caption() const {
return RTR("Switch");
}
String VisualScriptSwitch::get_caption() const { return RTR("Switch"); }
String VisualScriptSwitch::get_text() const {
return RTR("'input' is:");
}
String VisualScriptSwitch::get_text() const { return RTR("'input' is:"); }
class VisualScriptNodeInstanceSwitch : public VisualScriptNodeInstance {
public:
VisualScriptInstance *instance = nullptr;
int case_count = 0;
//virtual int get_working_memory_size() const override { return 0; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return false; }
// virtual int get_working_memory_size() const override { return 0; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return false; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_CONTINUE_SEQUENCE) {
return case_count; //exit
return case_count; // exit
}
for (int i = 0; i < case_count; i++) {
@@ -618,14 +583,17 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptSwitch::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceSwitch *instance = memnew(VisualScriptNodeInstanceSwitch);
VisualScriptNodeInstance *
VisualScriptSwitch::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceSwitch *instance =
memnew(VisualScriptNodeInstanceSwitch);
instance->instance = p_instance;
instance->case_count = case_values.size();
return instance;
}
bool VisualScriptSwitch::_set(const StringName &p_name, const Variant &p_value) {
bool VisualScriptSwitch::_set(const StringName &p_name,
const Variant &p_value) {
if (String(p_name) == "case_count") {
case_values.resize(p_value);
notify_property_list_changed();
@@ -665,7 +633,8 @@ bool VisualScriptSwitch::_get(const StringName &p_name, Variant &r_ret) const {
}
void VisualScriptSwitch::_get_property_list(List<PropertyInfo> *p_list) const {
p_list->push_back(PropertyInfo(Variant::INT, "case_count", PROPERTY_HINT_RANGE, "0,128"));
p_list->push_back(
PropertyInfo(Variant::INT, "case_count", PROPERTY_HINT_RANGE, "0,128"));
String argt = "Any";
for (int i = 1; i < Variant::VARIANT_MAX; i++) {
@@ -673,39 +642,28 @@ void VisualScriptSwitch::_get_property_list(List<PropertyInfo> *p_list) const {
}
for (int i = 0; i < case_values.size(); i++) {
p_list->push_back(PropertyInfo(Variant::INT, "case/" + itos(i), PROPERTY_HINT_ENUM, argt));
p_list->push_back(PropertyInfo(Variant::INT, "case/" + itos(i),
PROPERTY_HINT_ENUM, argt));
}
}
void VisualScriptSwitch::reset_state() {
case_values.clear();
}
void VisualScriptSwitch::reset_state() { case_values.clear(); }
void VisualScriptSwitch::_bind_methods() {
}
void VisualScriptSwitch::_bind_methods() {}
VisualScriptSwitch::VisualScriptSwitch() {
}
VisualScriptSwitch::VisualScriptSwitch() {}
//////////////////////////////////////////
////////////////TYPE CAST///////////
//////////////////////////////////////////
int VisualScriptTypeCast::get_output_sequence_port_count() const {
return 2;
}
int VisualScriptTypeCast::get_output_sequence_port_count() const { return 2; }
bool VisualScriptTypeCast::has_input_sequence_port() const {
return true;
}
bool VisualScriptTypeCast::has_input_sequence_port() const { return true; }
int VisualScriptTypeCast::get_input_value_port_count() const {
return 1;
}
int VisualScriptTypeCast::get_input_value_port_count() const { return 1; }
int VisualScriptTypeCast::get_output_value_port_count() const {
return 1;
}
int VisualScriptTypeCast::get_output_value_port_count() const { return 1; }
String VisualScriptTypeCast::get_output_sequence_port_text(int p_port) const {
return p_port == 0 ? "yes" : "no";
@@ -716,12 +674,11 @@ PropertyInfo VisualScriptTypeCast::get_input_value_port_info(int p_idx) const {
}
PropertyInfo VisualScriptTypeCast::get_output_value_port_info(int p_idx) const {
return PropertyInfo(Variant::OBJECT, "", PROPERTY_HINT_TYPE_STRING, get_base_type());
return PropertyInfo(Variant::OBJECT, "", PROPERTY_HINT_TYPE_STRING,
get_base_type());
}
String VisualScriptTypeCast::get_caption() const {
return RTR("Type Cast");
}
String VisualScriptTypeCast::get_caption() const { return RTR("Type Cast"); }
String VisualScriptTypeCast::get_text() const {
if (!script.is_empty()) {
@@ -741,9 +698,7 @@ void VisualScriptTypeCast::set_base_type(const StringName &p_type) {
ports_changed_notify();
}
StringName VisualScriptTypeCast::get_base_type() const {
return base_type;
}
StringName VisualScriptTypeCast::get_base_type() const { return base_type; }
void VisualScriptTypeCast::set_base_script(const String &p_path) {
if (script == p_path) {
@@ -755,19 +710,19 @@ void VisualScriptTypeCast::set_base_script(const String &p_path) {
ports_changed_notify();
}
String VisualScriptTypeCast::get_base_script() const {
return script;
}
String VisualScriptTypeCast::get_base_script() const { return script; }
VisualScriptTypeCast::TypeGuess VisualScriptTypeCast::guess_output_type(TypeGuess *p_inputs, int p_output) const {
VisualScriptTypeCast::TypeGuess
VisualScriptTypeCast::guess_output_type(TypeGuess *p_inputs,
int p_output) const {
TypeGuess tg;
tg.type = Variant::OBJECT;
if (!script.is_empty()) {
tg.script = ResourceLoader::load(script);
}
//if (!tg.script.is_valid()) {
// if (!tg.script.is_valid()) {
// tg.gdclass = base_type;
//}
// }
return tg;
}
@@ -778,11 +733,14 @@ public:
StringName base_type;
String script;
//virtual int get_working_memory_size() const override { return 0; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return false; }
// virtual int get_working_memory_size() const override { return 0; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return false; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
Object *obj = *p_inputs[0];
*p_outputs[0] = Variant();
@@ -796,11 +754,13 @@ public:
if (!script.is_empty()) {
Ref<Script> obj_script = obj->get_script();
if (!obj_script.is_valid()) {
return 1; //well, definitely not the script because object we got has no script.
return 1; // well, definitely not the script because object we got has
// no script.
}
if (!ResourceCache::has(script)) {
//if the script is not in use by anyone, we can safely assume whatever we got is not casting to it.
// if the script is not in use by anyone, we can safely assume whatever
// we got is not casting to it.
return 1;
}
Ref<Script> cast_script = ResourceCache::get_ref(script);
@@ -812,18 +772,18 @@ public:
while (obj_script.is_valid()) {
if (cast_script == obj_script) {
*p_outputs[0] = *p_inputs[0]; //copy
*p_outputs[0] = *p_inputs[0]; // copy
return 0; // it is the script, yey
}
obj_script = obj_script->get_base_script();
}
return 1; //not found sorry
return 1; // not found sorry
}
if (ClassDB::is_parent_class(obj->get_class_name(), base_type)) {
*p_outputs[0] = *p_inputs[0]; //copy
*p_outputs[0] = *p_inputs[0]; // copy
return 0;
} else {
return 1;
@@ -831,8 +791,10 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptTypeCast::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceTypeCast *instance = memnew(VisualScriptNodeInstanceTypeCast);
VisualScriptNodeInstance *
VisualScriptTypeCast::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceTypeCast *instance =
memnew(VisualScriptNodeInstanceTypeCast);
instance->instance = p_instance;
instance->base_type = base_type;
instance->script = script;
@@ -840,15 +802,20 @@ VisualScriptNodeInstance *VisualScriptTypeCast::instantiate(VisualScriptInstance
}
void VisualScriptTypeCast::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_base_type", "type"), &VisualScriptTypeCast::set_base_type);
ClassDB::bind_method(D_METHOD("get_base_type"), &VisualScriptTypeCast::get_base_type);
ClassDB::bind_method(D_METHOD("set_base_type", "type"),
&VisualScriptTypeCast::set_base_type);
ClassDB::bind_method(D_METHOD("get_base_type"),
&VisualScriptTypeCast::get_base_type);
ClassDB::bind_method(D_METHOD("set_base_script", "path"), &VisualScriptTypeCast::set_base_script);
ClassDB::bind_method(D_METHOD("get_base_script"), &VisualScriptTypeCast::get_base_script);
ClassDB::bind_method(D_METHOD("set_base_script", "path"),
&VisualScriptTypeCast::set_base_script);
ClassDB::bind_method(D_METHOD("get_base_script"),
&VisualScriptTypeCast::get_base_script);
List<String> script_extensions;
for (int i = 0; i > ScriptServer::get_language_count(); i++) {
ScriptServer::get_language(i)->get_recognized_extensions(&script_extensions);
ScriptServer::get_language(i)->get_recognized_extensions(
&script_extensions);
}
String script_ext_hint;
@@ -859,22 +826,33 @@ void VisualScriptTypeCast::_bind_methods() {
script_ext_hint += "*." + E;
}
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_type", PROPERTY_HINT_TYPE_STRING, "Object"), "set_base_type", "get_base_type");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_script", PROPERTY_HINT_FILE, script_ext_hint), "set_base_script", "get_base_script");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_type",
PROPERTY_HINT_TYPE_STRING, "Object"),
"set_base_type", "get_base_type");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_script", PROPERTY_HINT_FILE,
script_ext_hint),
"set_base_script", "get_base_script");
}
VisualScriptTypeCast::VisualScriptTypeCast() {
base_type = "Object";
}
VisualScriptTypeCast::VisualScriptTypeCast() { base_type = "Object"; }
void register_visual_script_flow_control_nodes() {
VisualScriptLanguage::singleton->add_register_func("flow_control/return", create_return_node<false>);
VisualScriptLanguage::singleton->add_register_func("flow_control/return_with_value", create_return_node<true>);
VisualScriptLanguage::singleton->add_register_func("flow_control/condition", create_node_generic<VisualScriptCondition>);
VisualScriptLanguage::singleton->add_register_func("flow_control/while", create_node_generic<VisualScriptWhile>);
VisualScriptLanguage::singleton->add_register_func("flow_control/iterator", create_node_generic<VisualScriptIterator>);
VisualScriptLanguage::singleton->add_register_func("flow_control/sequence", create_node_generic<VisualScriptSequence>);
VisualScriptLanguage::singleton->add_register_func("flow_control/switch", create_node_generic<VisualScriptSwitch>);
//VisualScriptLanguage::singleton->add_register_func("flow_control/input", create_node_generic<VisualScriptInputFilter>);
VisualScriptLanguage::singleton->add_register_func("flow_control/type_cast", create_node_generic<VisualScriptTypeCast>);
VisualScriptLanguage::singleton->add_register_func("flow_control/return",
create_return_node<false>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/return_with_value", create_return_node<true>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/condition", create_node_generic<VisualScriptCondition>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/while", create_node_generic<VisualScriptWhile>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/iterator", create_node_generic<VisualScriptIterator>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/sequence", create_node_generic<VisualScriptSequence>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/switch", create_node_generic<VisualScriptSwitch>);
// VisualScriptLanguage::singleton->add_register_func("flow_control/input",
// create_node_generic<VisualScriptInputFilter>);
VisualScriptLanguage::singleton->add_register_func(
"flow_control/type_cast", create_node_generic<VisualScriptTypeCast>);
}

86
visual_script_flow_control.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_flow_control.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_flow_control.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_FLOW_CONTROL_H
#define VISUAL_SCRIPT_FLOW_CONTROL_H
@@ -64,7 +64,8 @@ public:
void set_enable_return_value(bool p_enable);
bool is_return_value_enabled() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptReturn();
};
@@ -91,7 +92,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "flow_control"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptCondition();
};
@@ -118,7 +120,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "flow_control"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptWhile();
};
@@ -145,7 +148,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "flow_control"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptIterator();
};
@@ -177,7 +181,8 @@ public:
void set_steps(int p_steps);
int get_steps() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptSequence();
};
@@ -208,7 +213,9 @@ public:
virtual bool has_input_sequence_port() const override;
virtual String get_output_sequence_port_text(int p_port) const override;
virtual bool has_mixed_input_and_sequence_ports() const override { return true; }
virtual bool has_mixed_input_and_sequence_ports() const override {
return true;
}
virtual int get_input_value_port_count() const override;
virtual int get_output_value_port_count() const override;
@@ -220,7 +227,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "flow_control"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptSwitch();
};
@@ -256,9 +264,11 @@ public:
void set_base_script(const String &p_path);
String get_base_script() const;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptTypeCast();
};

1096
visual_script_func_nodes.cpp
View File

File diff suppressed because it is too large Load Diff

78
visual_script_func_nodes.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_func_nodes.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_func_nodes.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_FUNC_NODES_H
#define VISUAL_SCRIPT_FUNC_NODES_H
@@ -125,9 +125,11 @@ public:
void set_rpc_call_mode(RPCCallMode p_mode);
RPCCallMode get_rpc_call_mode() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptFunctionCall();
};
@@ -231,8 +233,10 @@ public:
void set_assign_op(AssignOp p_op);
AssignOp get_assign_op() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptPropertySet();
};
@@ -316,7 +320,8 @@ public:
void set_index(const StringName &p_type);
StringName get_index() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptPropertyGet();
};
@@ -347,13 +352,14 @@ public:
virtual PropertyInfo get_output_value_port_info(int p_idx) const override;
virtual String get_caption() const override;
//virtual String get_text() const;
// virtual String get_text() const;
virtual String get_category() const override { return "functions"; }
void set_signal(const StringName &p_type);
StringName get_signal() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptEmitSignal();
};

2060
visual_script_nodes.cpp
View File

File diff suppressed because it is too large Load Diff

218
visual_script_nodes.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_nodes.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_nodes.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_NODES_H
#define VISUAL_SCRIPT_NODES_H
@@ -74,7 +74,10 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "flow_control"; }
void add_argument(Variant::Type p_type, const String &p_name, int p_index = -1, const PropertyHint p_hint = PROPERTY_HINT_NONE, const String &p_hint_string = String(""));
void add_argument(Variant::Type p_type, const String &p_name,
int p_index = -1,
const PropertyHint p_hint = PROPERTY_HINT_NONE,
const String &p_hint_string = String(""));
void set_argument_type(int p_argidx, Variant::Type p_type);
Variant::Type get_argument_type(int p_argidx) const;
void set_argument_name(int p_argidx, const String &p_name);
@@ -94,7 +97,8 @@ public:
void set_rpc_mode(MultiplayerAPI::RPCMode p_mode);
MultiplayerAPI::RPCMode get_rpc_mode() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual void reset_state() override;
@@ -154,12 +158,14 @@ public:
virtual PropertyInfo get_input_value_port_info(int p_idx) const override;
virtual PropertyInfo get_output_value_port_info(int p_idx) const override;
void add_input_data_port(Variant::Type p_type, const String &p_name, int p_index = -1);
void add_input_data_port(Variant::Type p_type, const String &p_name,
int p_index = -1);
void set_input_data_port_type(int p_idx, Variant::Type p_type);
void set_input_data_port_name(int p_idx, const String &p_name);
void remove_input_data_port(int p_argidx);
void add_output_data_port(Variant::Type p_type, const String &p_name, int p_index = -1);
void add_output_data_port(Variant::Type p_type, const String &p_name,
int p_index = -1);
void set_output_data_port_type(int p_idx, Variant::Type p_type);
void set_output_data_port_name(int p_idx, const String &p_name);
void remove_output_data_port(int p_argidx);
@@ -189,7 +195,8 @@ public:
virtual String get_text() const override;
virtual String get_category() const override { return "functions"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptComposeArray();
};
@@ -226,7 +233,8 @@ public:
static String get_operator_name(Variant::Operator p_op);
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptOperator();
};
@@ -258,7 +266,8 @@ public:
void set_typed(Variant::Type p_op);
Variant::Type get_typed() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptSelect();
};
@@ -290,7 +299,8 @@ public:
void set_variable(StringName p_variable);
StringName get_variable() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptVariableGet();
};
@@ -322,7 +332,8 @@ public:
void set_variable(StringName p_variable);
StringName get_variable() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptVariableSet();
};
@@ -358,7 +369,8 @@ public:
void set_constant_value(Variant p_value);
Variant get_constant_value() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptConstant();
};
@@ -389,7 +401,8 @@ public:
void set_preload(const Ref<Resource> &p_preload);
Ref<Resource> get_preload() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptPreload();
};
@@ -412,7 +425,8 @@ public:
virtual String get_caption() const override;
virtual String get_category() const override { return "operators"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptIndexGet();
};
@@ -435,7 +449,8 @@ public:
virtual String get_caption() const override;
virtual String get_category() const override { return "operators"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptIndexSet();
};
@@ -465,7 +480,8 @@ public:
void set_global_constant(int p_which);
int get_global_constant();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptGlobalConstant();
};
@@ -501,7 +517,8 @@ public:
void set_base_type(const StringName &p_which);
StringName get_base_type();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptClassConstant();
};
@@ -538,7 +555,8 @@ public:
void set_basic_type(Variant::Type p_which);
Variant::Type get_basic_type() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptBasicTypeConstant();
};
@@ -585,7 +603,8 @@ public:
void set_math_constant(MathConstant p_which);
MathConstant get_math_constant();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptMathConstant();
};
@@ -620,9 +639,11 @@ public:
void set_singleton(const String &p_string);
String get_singleton();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptEngineSingleton();
};
@@ -654,9 +675,11 @@ public:
void set_node_path(const NodePath &p_path);
NodePath get_node_path();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptSceneNode();
};
@@ -683,9 +706,11 @@ public:
virtual String get_caption() const override;
virtual String get_category() const override { return "data"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptSceneTree();
};
@@ -716,7 +741,8 @@ public:
void set_resource_path(const String &p_path);
String get_resource_path();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptResourcePath();
};
@@ -742,9 +768,11 @@ public:
virtual String get_caption() const override;
virtual String get_category() const override { return "data"; }
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
VisualScriptSelf();
};
@@ -780,20 +808,22 @@ protected:
GDVIRTUAL4RC(Variant, _step, Array, Array, int, Array)
public:
enum StartMode { //replicated for step
enum StartMode { // replicated for step
START_MODE_BEGIN_SEQUENCE,
START_MODE_CONTINUE_SEQUENCE,
START_MODE_RESUME_YIELD
};
enum { //replicated for step
enum { // replicated for step
STEP_SHIFT = 1 << 24,
STEP_MASK = STEP_SHIFT - 1,
STEP_PUSH_STACK_BIT = STEP_SHIFT, //push bit to stack
STEP_GO_BACK_BIT = STEP_SHIFT << 1, //go back to previous node
STEP_NO_ADVANCE_BIT = STEP_SHIFT << 2, //do not advance past this node
STEP_EXIT_FUNCTION_BIT = STEP_SHIFT << 3, //return from function
STEP_YIELD_BIT = STEP_SHIFT << 4, //yield (will find VisualScriptFunctionState state in first working memory)
STEP_PUSH_STACK_BIT = STEP_SHIFT, // push bit to stack
STEP_GO_BACK_BIT = STEP_SHIFT << 1, // go back to previous node
STEP_NO_ADVANCE_BIT = STEP_SHIFT << 2, // do not advance past this node
STEP_EXIT_FUNCTION_BIT = STEP_SHIFT << 3, // return from function
STEP_YIELD_BIT = STEP_SHIFT
<< 4, // yield (will find VisualScriptFunctionState state
// in first working memory)
};
virtual int get_output_sequence_port_count() const override;
@@ -811,9 +841,11 @@ public:
virtual String get_text() const override;
virtual String get_category() const override;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs, int p_output) const override;
virtual TypeGuess guess_output_type(TypeGuess *p_inputs,
int p_output) const override;
void _script_changed();
@@ -844,51 +876,12 @@ public:
virtual String get_text() const override;
virtual String get_category() const override;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptSubCall();
};
class VisualScriptComment : public VisualScriptNode {
GDCLASS(VisualScriptComment, VisualScriptNode);
String title;
String description;
Size2 size;
protected:
static void _bind_methods();
public:
virtual int get_output_sequence_port_count() const override;
virtual bool has_input_sequence_port() const override;
virtual String get_output_sequence_port_text(int p_port) const override;
virtual int get_input_value_port_count() const override;
virtual int get_output_value_port_count() const override;
virtual PropertyInfo get_input_value_port_info(int p_idx) const override;
virtual PropertyInfo get_output_value_port_info(int p_idx) const override;
virtual String get_caption() const override;
virtual String get_text() const override;
virtual String get_category() const override;
void set_title(const String &p_title);
String get_title() const;
void set_description(const String &p_description);
String get_description() const;
void set_size(const Size2 &p_size);
Size2 get_size() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
VisualScriptComment();
};
class VisualScriptConstructor : public VisualScriptNode {
GDCLASS(VisualScriptConstructor, VisualScriptNode);
@@ -919,7 +912,8 @@ public:
void set_constructor(const Dictionary &p_info);
Dictionary get_constructor() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptConstructor();
};
@@ -954,7 +948,8 @@ public:
void set_var_type(Variant::Type p_type);
Variant::Type get_var_type() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptLocalVar();
};
@@ -990,7 +985,8 @@ public:
void set_var_type(Variant::Type p_type);
Variant::Type get_var_type() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptLocalVarSet();
};
@@ -1035,7 +1031,8 @@ public:
void set_action_mode(Mode p_mode);
Mode get_action_mode() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptInputAction();
};
@@ -1081,7 +1078,8 @@ public:
void set_deconstruct_type(Variant::Type p_type);
Variant::Type get_deconstruct_type() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptDeconstruct();
};

266
visual_script_yield_nodes.cpp
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_yield_nodes.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_yield_nodes.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "visual_script_yield_nodes.h"
@@ -39,21 +39,13 @@
////////////////YIELD///////////
//////////////////////////////////////////
int VisualScriptYield::get_output_sequence_port_count() const {
return 1;
}
int VisualScriptYield::get_output_sequence_port_count() const { return 1; }
bool VisualScriptYield::has_input_sequence_port() const {
return true;
}
bool VisualScriptYield::has_input_sequence_port() const { return true; }
int VisualScriptYield::get_input_value_port_count() const {
return 0;
}
int VisualScriptYield::get_input_value_port_count() const { return 0; }
int VisualScriptYield::get_output_value_port_count() const {
return 0;
}
int VisualScriptYield::get_output_value_port_count() const { return 0; }
String VisualScriptYield::get_output_sequence_port_text(int p_port) const {
return String();
@@ -95,17 +87,23 @@ public:
VisualScriptYield::YieldMode mode;
double wait_time = 0.0;
virtual int get_working_memory_size() const override { return 1; } //yield needs at least 1
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return false; }
virtual int get_working_memory_size() const override {
return 1;
} // yield needs at least 1
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return false; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_RESUME_YIELD) {
return 0; //resuming yield
return 0; // resuming yield
} else {
//yield
// yield
SceneTree *tree = Object::cast_to<SceneTree>(OS::get_singleton()->get_main_loop());
SceneTree *tree =
Object::cast_to<SceneTree>(OS::get_singleton()->get_main_loop());
if (!tree) {
r_error_str = "Main Loop is not SceneTree";
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
@@ -119,7 +117,7 @@ public:
switch (mode) {
case VisualScriptYield::YIELD_RETURN:
ret = STEP_EXIT_FUNCTION_BIT;
break; //return the yield
break; // return the yield
case VisualScriptYield::YIELD_FRAME:
state->connect_to_signal(tree, "process_frame", Array());
break;
@@ -127,7 +125,8 @@ public:
state->connect_to_signal(tree, "physics_frame", Array());
break;
case VisualScriptYield::YIELD_WAIT:
state->connect_to_signal(tree->create_timer(wait_time).ptr(), "timeout", Array());
state->connect_to_signal(tree->create_timer(wait_time).ptr(), "timeout",
Array());
break;
}
@@ -138,9 +137,11 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptYield::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceYield *instance = memnew(VisualScriptNodeInstanceYield);
//instance->instance=p_instance;
VisualScriptNodeInstance *
VisualScriptYield::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceYield *instance =
memnew(VisualScriptNodeInstanceYield);
// instance->instance=p_instance;
instance->mode = yield_mode;
instance->wait_time = wait_time;
return instance;
@@ -167,9 +168,7 @@ void VisualScriptYield::set_wait_time(double p_time) {
ports_changed_notify();
}
double VisualScriptYield::get_wait_time() {
return wait_time;
}
double VisualScriptYield::get_wait_time() { return wait_time; }
void VisualScriptYield::_validate_property(PropertyInfo &p_property) const {
if (p_property.name == "wait_time") {
@@ -180,14 +179,22 @@ void VisualScriptYield::_validate_property(PropertyInfo &p_property) const {
}
void VisualScriptYield::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_yield_mode", "mode"), &VisualScriptYield::set_yield_mode);
ClassDB::bind_method(D_METHOD("get_yield_mode"), &VisualScriptYield::get_yield_mode);
ClassDB::bind_method(D_METHOD("set_yield_mode", "mode"),
&VisualScriptYield::set_yield_mode);
ClassDB::bind_method(D_METHOD("get_yield_mode"),
&VisualScriptYield::get_yield_mode);
ClassDB::bind_method(D_METHOD("set_wait_time", "sec"), &VisualScriptYield::set_wait_time);
ClassDB::bind_method(D_METHOD("get_wait_time"), &VisualScriptYield::get_wait_time);
ClassDB::bind_method(D_METHOD("set_wait_time", "sec"),
&VisualScriptYield::set_wait_time);
ClassDB::bind_method(D_METHOD("get_wait_time"),
&VisualScriptYield::get_wait_time);
ADD_PROPERTY(PropertyInfo(Variant::INT, "mode", PROPERTY_HINT_ENUM, "Frame,Physics Frame,Time", PROPERTY_USAGE_NO_EDITOR), "set_yield_mode", "get_yield_mode");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "wait_time"), "set_wait_time", "get_wait_time");
ADD_PROPERTY(PropertyInfo(Variant::INT, "mode", PROPERTY_HINT_ENUM,
"Frame,Physics Frame,Time",
PROPERTY_USAGE_NO_EDITOR),
"set_yield_mode", "get_yield_mode");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "wait_time"), "set_wait_time",
"get_wait_time");
BIND_ENUM_CONSTANT(YIELD_FRAME);
BIND_ENUM_CONSTANT(YIELD_PHYSICS_FRAME);
@@ -215,13 +222,13 @@ int VisualScriptYieldSignal::get_output_sequence_port_count() const {
return 1;
}
bool VisualScriptYieldSignal::has_input_sequence_port() const {
return true;
}
bool VisualScriptYieldSignal::has_input_sequence_port() const { return true; }
#ifdef TOOLS_ENABLED
static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node, const Ref<Script> &script) {
if (p_edited_scene != p_current_node && p_current_node->get_owner() != p_edited_scene) {
static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node,
const Ref<Script> &script) {
if (p_edited_scene != p_current_node &&
p_current_node->get_owner() != p_edited_scene) {
return nullptr;
}
@@ -232,7 +239,8 @@ static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node, const
}
for (int i = 0; i < p_current_node->get_child_count(); i++) {
Node *n = _find_script_node(p_edited_scene, p_current_node->get_child(i), script);
Node *n =
_find_script_node(p_edited_scene, p_current_node->get_child(i), script);
if (n) {
return n;
}
@@ -244,8 +252,8 @@ static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node, const
#endif
Node *VisualScriptYieldSignal::_get_base_node() const {
#ifdef TOOLS_ENABLED
Ref<Script> script = get_visual_script();
if (!script.is_valid()) {
Ref<Script> yield_script = get_visual_script();
if (!yield_script.is_valid()) {
return nullptr;
}
@@ -262,7 +270,7 @@ Node *VisualScriptYieldSignal::_get_base_node() const {
return nullptr;
}
Node *script_node = _find_script_node(edited_scene, edited_scene, script);
Node *script_node = _find_script_node(edited_scene, edited_scene, yield_script);
if (!script_node) {
return nullptr;
@@ -284,7 +292,8 @@ Node *VisualScriptYieldSignal::_get_base_node() const {
StringName VisualScriptYieldSignal::_get_base_type() const {
if (call_mode == CALL_MODE_SELF && get_visual_script().is_valid()) {
return get_visual_script()->get_instance_base_type();
} else if (call_mode == CALL_MODE_NODE_PATH && get_visual_script().is_valid()) {
} else if (call_mode == CALL_MODE_NODE_PATH &&
get_visual_script().is_valid()) {
Node *path = _get_base_node();
if (path) {
return path->get_class();
@@ -312,11 +321,13 @@ int VisualScriptYieldSignal::get_output_value_port_count() const {
return sr.arguments.size();
}
String VisualScriptYieldSignal::get_output_sequence_port_text(int p_port) const {
String
VisualScriptYieldSignal::get_output_sequence_port_text(int p_port) const {
return String();
}
PropertyInfo VisualScriptYieldSignal::get_input_value_port_info(int p_idx) const {
PropertyInfo
VisualScriptYieldSignal::get_input_value_port_info(int p_idx) const {
if (call_mode == CALL_MODE_INSTANCE) {
return PropertyInfo(Variant::OBJECT, "instance");
} else {
@@ -324,11 +335,12 @@ PropertyInfo VisualScriptYieldSignal::get_input_value_port_info(int p_idx) const
}
}
PropertyInfo VisualScriptYieldSignal::get_output_value_port_info(int p_idx) const {
PropertyInfo
VisualScriptYieldSignal::get_output_value_port_info(int p_idx) const {
MethodInfo sr;
if (!ClassDB::get_signal(_get_base_type(), signal, &sr)) {
return PropertyInfo(); //no signal
return PropertyInfo(); // no signal
}
ERR_FAIL_INDEX_V(p_idx, sr.arguments.size(), PropertyInfo());
return sr.arguments[p_idx];
@@ -368,9 +380,7 @@ void VisualScriptYieldSignal::set_base_type(const StringName &p_type) {
ports_changed_notify();
}
StringName VisualScriptYieldSignal::get_base_type() const {
return base_type;
}
StringName VisualScriptYieldSignal::get_base_type() const { return base_type; }
void VisualScriptYieldSignal::set_signal(const StringName &p_type) {
if (signal == p_type) {
@@ -383,9 +393,7 @@ void VisualScriptYieldSignal::set_signal(const StringName &p_type) {
ports_changed_notify();
}
StringName VisualScriptYieldSignal::get_signal() const {
return signal;
}
StringName VisualScriptYieldSignal::get_signal() const { return signal; }
void VisualScriptYieldSignal::set_base_path(const NodePath &p_type) {
if (base_path == p_type) {
@@ -398,9 +406,7 @@ void VisualScriptYieldSignal::set_base_path(const NodePath &p_type) {
ports_changed_notify();
}
NodePath VisualScriptYieldSignal::get_base_path() const {
return base_path;
}
NodePath VisualScriptYieldSignal::get_base_path() const { return base_path; }
void VisualScriptYieldSignal::set_call_mode(CallMode p_mode) {
if (call_mode == p_mode) {
@@ -413,11 +419,13 @@ void VisualScriptYieldSignal::set_call_mode(CallMode p_mode) {
ports_changed_notify();
}
VisualScriptYieldSignal::CallMode VisualScriptYieldSignal::get_call_mode() const {
VisualScriptYieldSignal::CallMode
VisualScriptYieldSignal::get_call_mode() const {
return call_mode;
}
void VisualScriptYieldSignal::_validate_property(PropertyInfo &p_property) const {
void VisualScriptYieldSignal::_validate_property(
PropertyInfo &p_property) const {
if (p_property.name == "base_type") {
if (call_mode != CALL_MODE_INSTANCE) {
p_property.usage = PROPERTY_USAGE_NO_EDITOR;
@@ -430,7 +438,7 @@ void VisualScriptYieldSignal::_validate_property(PropertyInfo &p_property) const
} else {
Node *bnode = _get_base_node();
if (bnode) {
p_property.hint_string = bnode->get_path(); //convert to long string
p_property.hint_string = bnode->get_path(); // convert to long string
}
}
}
@@ -465,17 +473,25 @@ void VisualScriptYieldSignal::_validate_property(PropertyInfo &p_property) const
}
void VisualScriptYieldSignal::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_base_type", "base_type"), &VisualScriptYieldSignal::set_base_type);
ClassDB::bind_method(D_METHOD("get_base_type"), &VisualScriptYieldSignal::get_base_type);
ClassDB::bind_method(D_METHOD("set_base_type", "base_type"),
&VisualScriptYieldSignal::set_base_type);
ClassDB::bind_method(D_METHOD("get_base_type"),
&VisualScriptYieldSignal::get_base_type);
ClassDB::bind_method(D_METHOD("set_signal", "signal"), &VisualScriptYieldSignal::set_signal);
ClassDB::bind_method(D_METHOD("get_signal"), &VisualScriptYieldSignal::get_signal);
ClassDB::bind_method(D_METHOD("set_signal", "signal"),
&VisualScriptYieldSignal::set_signal);
ClassDB::bind_method(D_METHOD("get_signal"),
&VisualScriptYieldSignal::get_signal);
ClassDB::bind_method(D_METHOD("set_call_mode", "mode"), &VisualScriptYieldSignal::set_call_mode);
ClassDB::bind_method(D_METHOD("get_call_mode"), &VisualScriptYieldSignal::get_call_mode);
ClassDB::bind_method(D_METHOD("set_call_mode", "mode"),
&VisualScriptYieldSignal::set_call_mode);
ClassDB::bind_method(D_METHOD("get_call_mode"),
&VisualScriptYieldSignal::get_call_mode);
ClassDB::bind_method(D_METHOD("set_base_path", "base_path"), &VisualScriptYieldSignal::set_base_path);
ClassDB::bind_method(D_METHOD("get_base_path"), &VisualScriptYieldSignal::get_base_path);
ClassDB::bind_method(D_METHOD("set_base_path", "base_path"),
&VisualScriptYieldSignal::set_base_path);
ClassDB::bind_method(D_METHOD("get_base_path"),
&VisualScriptYieldSignal::get_base_path);
String bt;
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
@@ -486,10 +502,17 @@ void VisualScriptYieldSignal::_bind_methods() {
bt += Variant::get_type_name(Variant::Type(i));
}
ADD_PROPERTY(PropertyInfo(Variant::INT, "call_mode", PROPERTY_HINT_ENUM, "Self,Node Path,Instance"), "set_call_mode", "get_call_mode");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_type", PROPERTY_HINT_TYPE_STRING, "Object"), "set_base_type", "get_base_type");
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "node_path", PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE), "set_base_path", "get_base_path");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "signal"), "set_signal", "get_signal");
ADD_PROPERTY(PropertyInfo(Variant::INT, "call_mode", PROPERTY_HINT_ENUM,
"Self,Node Path,Instance"),
"set_call_mode", "get_call_mode");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "base_type",
PROPERTY_HINT_TYPE_STRING, "Object"),
"set_base_type", "get_base_type");
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "node_path",
PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE),
"set_base_path", "get_base_path");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "signal"), "set_signal",
"get_signal");
BIND_ENUM_CONSTANT(CALL_MODE_SELF);
BIND_ENUM_CONSTANT(CALL_MODE_NODE_PATH);
@@ -507,14 +530,17 @@ public:
VisualScriptInstance *instance = nullptr;
virtual int get_working_memory_size() const override { return 1; }
//virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
//virtual bool get_output_port_unsequenced(int p_idx,Variant* r_value,Variant* p_working_mem,String &r_error) const { return true; }
// virtual bool is_output_port_unsequenced(int p_idx) const { return false; }
// virtual bool get_output_port_unsequenced(int p_idx,Variant*
// r_value,Variant* p_working_mem,String &r_error) const { return true; }
virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) override {
virtual int step(const Variant **p_inputs, Variant **p_outputs,
StartMode p_start_mode, Variant *p_working_mem,
Callable::CallError &r_error, String &r_error_str) override {
if (p_start_mode == START_MODE_RESUME_YIELD) {
return 0; //resuming yield
return 0; // resuming yield
} else {
//yield
// yield
Object *object = nullptr;
@@ -524,14 +550,14 @@ public:
} break;
case VisualScriptYieldSignal::CALL_MODE_NODE_PATH: {
Node *node = Object::cast_to<Node>(instance->get_owner_ptr());
if (!node) {
Node *yield_node = Object::cast_to<Node>(instance->get_owner_ptr());
if (!yield_node) {
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
r_error_str = "Base object is not a Node!";
return 0;
}
Node *another = node->get_node(node_path);
Node *another = yield_node->get_node(node_path);
if (!another) {
r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD;
r_error_str = "Path does not lead Node!";
@@ -564,8 +590,10 @@ public:
}
};
VisualScriptNodeInstance *VisualScriptYieldSignal::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceYieldSignal *instance = memnew(VisualScriptNodeInstanceYieldSignal);
VisualScriptNodeInstance *
VisualScriptYieldSignal::instantiate(VisualScriptInstance *p_instance) {
VisualScriptNodeInstanceYieldSignal *instance =
memnew(VisualScriptNodeInstanceYieldSignal);
instance->node = this;
instance->instance = p_instance;
instance->signal = signal;
@@ -589,10 +617,18 @@ static Ref<VisualScriptNode> create_yield_signal_node(const String &p_name) {
}
void register_visual_script_yield_nodes() {
VisualScriptLanguage::singleton->add_register_func("functions/wait/wait_frame", create_yield_node<VisualScriptYield::YIELD_FRAME>);
VisualScriptLanguage::singleton->add_register_func("functions/wait/wait_physics_frame", create_yield_node<VisualScriptYield::YIELD_PHYSICS_FRAME>);
VisualScriptLanguage::singleton->add_register_func("functions/wait/wait_time", create_yield_node<VisualScriptYield::YIELD_WAIT>);
VisualScriptLanguage::singleton->add_register_func(
"functions/wait/wait_frame",
create_yield_node<VisualScriptYield::YIELD_FRAME>);
VisualScriptLanguage::singleton->add_register_func(
"functions/wait/wait_physics_frame",
create_yield_node<VisualScriptYield::YIELD_PHYSICS_FRAME>);
VisualScriptLanguage::singleton->add_register_func(
"functions/wait/wait_time",
create_yield_node<VisualScriptYield::YIELD_WAIT>);
VisualScriptLanguage::singleton->add_register_func("functions/yield", create_yield_node<VisualScriptYield::YIELD_RETURN>);
VisualScriptLanguage::singleton->add_register_func("functions/yield_signal", create_node_generic<VisualScriptYieldSignal>);
VisualScriptLanguage::singleton->add_register_func(
"functions/yield", create_yield_node<VisualScriptYield::YIELD_RETURN>);
VisualScriptLanguage::singleton->add_register_func(
"functions/yield_signal", create_node_generic<VisualScriptYieldSignal>);
}

64
visual_script_yield_nodes.h
View File

@@ -1,32 +1,32 @@
/*************************************************************************/
/* visual_script_yield_nodes.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
/**************************************************************************/
/* visual_script_yield_nodes.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef VISUAL_SCRIPT_YIELD_NODES_H
#define VISUAL_SCRIPT_YIELD_NODES_H
@@ -76,7 +76,8 @@ public:
void set_wait_time(double p_time);
double get_wait_time();
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptYield();
};
@@ -135,7 +136,8 @@ public:
void set_call_mode(CallMode p_mode);
CallMode get_call_mode() const;
virtual VisualScriptNodeInstance *instantiate(VisualScriptInstance *p_instance) override;
virtual VisualScriptNodeInstance *
instantiate(VisualScriptInstance *p_instance) override;
VisualScriptYieldSignal();
};