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Replace BIND_VMETHOD by new GDVIRTUAL syntax

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* New syntax is type safe.
* New syntax allows for type safe virtuals in native extensions.
* New syntax permits extremely fast calling.

Note: Everything was replaced where possible except for `_gui_input` `_input` and `_unhandled_input`.
These will require API rework on a separate PR as they work different than the rest of the functions.

Added a new method flag METHOD_FLAG_OBJECT_CORE, used internally. Allows to not dump the core virtuals like `_notification` to the json API, since each language will implement those as it is best fits.
This commit is contained in:
reduz
2021-08-21 22:52:44 -03:00
parent 2a5c64f2a1
commit 3682978aee
104 changed files with 1389 additions and 1227 deletions
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32
doc/classes/ResourceFormatLoader.xml
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@@ -11,22 +11,28 @@
<tutorials>
</tutorials>
<methods>
<method name="_get_dependencies" qualifiers="virtual">
<return type="void" />
<method name="_exists" qualifiers="virtual const">
<return type="bool" />
<argument index="0" name="path" type="String" />
<argument index="1" name="add_types" type="String" />
<description>
</description>
</method>
<method name="_get_dependencies" qualifiers="virtual const">
<return type="PackedStringArray" />
<argument index="0" name="path" type="String" />
<argument index="1" name="add_types" type="bool" />
<description>
If implemented, gets the dependencies of a given resource. If [code]add_types[/code] is [code]true[/code], paths should be appended [code]::TypeName[/code], where [code]TypeName[/code] is the class name of the dependency.
[b]Note:[/b] Custom resource types defined by scripts aren't known by the [ClassDB], so you might just return [code]"Resource"[/code] for them.
</description>
</method>
<method name="_get_recognized_extensions" qualifiers="virtual">
<method name="_get_recognized_extensions" qualifiers="virtual const">
<return type="PackedStringArray" />
<description>
Gets the list of extensions for files this loader is able to read.
</description>
</method>
<method name="_get_resource_type" qualifiers="virtual">
<method name="_get_resource_type" qualifiers="virtual const">
<return type="String" />
<argument index="0" name="path" type="String" />
<description>
@@ -34,15 +40,21 @@
[b]Note:[/b] Custom resource types defined by scripts aren't known by the [ClassDB], so you might just return [code]"Resource"[/code] for them.
</description>
</method>
<method name="_handles_type" qualifiers="virtual">
<method name="_get_resource_uid" qualifiers="virtual const">
<return type="int" />
<argument index="0" name="path" type="String" />
<description>
</description>
</method>
<method name="_handles_type" qualifiers="virtual const">
<return type="bool" />
<argument index="0" name="typename" type="StringName" />
<argument index="0" name="type" type="StringName" />
<description>
Tells which resource class this loader can load.
[b]Note:[/b] Custom resource types defined by scripts aren't known by the [ClassDB], so you might just handle [code]"Resource"[/code] for them.
</description>
</method>
<method name="_load" qualifiers="virtual">
<method name="_load" qualifiers="virtual const">
<return type="Variant" />
<argument index="0" name="path" type="String" />
<argument index="1" name="original_path" type="String" />
@@ -53,10 +65,10 @@
The [code]cache_mode[/code] property defines whether and how the cache should be used or updated when loading the resource. See [enum CacheMode] for details.
</description>
</method>
<method name="_rename_dependencies" qualifiers="virtual">
<method name="_rename_dependencies" qualifiers="virtual const">
<return type="int" />
<argument index="0" name="path" type="String" />
<argument index="1" name="renames" type="String" />
<argument index="1" name="renames" type="Dictionary" />
<description>
If implemented, renames dependencies within the given resource and saves it. [code]renames[/code] is a dictionary [code]{ String =&gt; String }[/code] mapping old dependency paths to new paths.
Returns [constant OK] on success, or an [enum Error] constant in case of failure.