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base: godotengine:4.3
Branches Tags
godotengine:master godotengine:gh-pages godotengine:dependabot/github_actions/actions/cache-5 godotengine:4.3 godotengine:4.2 godotengine:4.1 godotengine:4.0 godotengine:3.x godotengine:3.4 godotengine:3.3 godotengine:3.2 godotengine:3.1 godotengine:3.0 godotengine:2.1 godotengine:3.5
godotengine:4.2-31d1c0c godotengine:3.5-9e68af3 godotengine:3.4-b0d4a7c godotengine:3.4-585455e godotengine:3.3-f9333dc godotengine:3.3-2d4d233 godotengine:3.3-2ce76ff godotengine:3.2-5c154da godotengine:3.2-5bd2bbf godotengine:3.2-8d9d58f godotengine:3.2-57baf0a godotengine:3.1-342f27e godotengine:3.1-c34a2b4 godotengine:3.0-d69cc10 godotengine:3.0-219783e godotengine:3.0-59751d3 godotengine:2.1.4-stable godotengine:2.1.3-stable godotengine:2.1.2-stable godotengine:2.1.1-stable godotengine:2.1-stable
..
compare: godotengine:3.3
Branches Tags
godotengine:gh-pages godotengine:master godotengine:dependabot/github_actions/actions/cache-5 godotengine:4.3 godotengine:4.2 godotengine:4.1 godotengine:4.0 godotengine:3.x godotengine:3.4 godotengine:3.3 godotengine:3.2 godotengine:3.1 godotengine:3.0 godotengine:2.1 godotengine:3.5
godotengine:4.2-31d1c0c godotengine:3.5-9e68af3 godotengine:3.4-b0d4a7c godotengine:3.4-585455e godotengine:3.3-f9333dc godotengine:3.3-2d4d233 godotengine:3.3-2ce76ff godotengine:3.2-5c154da godotengine:3.2-5bd2bbf godotengine:3.2-8d9d58f godotengine:3.2-57baf0a godotengine:3.1-342f27e godotengine:3.1-c34a2b4 godotengine:3.0-d69cc10 godotengine:3.0-219783e godotengine:3.0-59751d3 godotengine:2.1.4-stable godotengine:2.1.3-stable godotengine:2.1.2-stable godotengine:2.1.1-stable godotengine:2.1-stable

2 Commits
4.3 ... 3.3

Author SHA1 Message Date
Aaron Franke
bf94d62472 [3.3] Simplify list of branches in the README (#1255) 2025-10-02 17:00:58 -07:00
Rémi Verschelde
95d97d9001 Update README for new branches, matches Godot upstream 
(cherry picked from commit c0180d20d1)
 2023-02-28 18:36:34 +01:00
2984 changed files with 54530 additions and 110553 deletions
Expand all files Collapse all files

25
.github/PULL_REQUEST_TEMPLATE.md vendored
View File

@@ -1,7 +1,24 @@
<!--
Please target the `master` branch in priority.
PRs can target `3.x` if the same change was done in `master`, or is not relevant there.
Only submit a pull request if all of the following conditions are met:
Relevant fixes are cherry-picked for stable branches as needed by maintainers.
You can mention in the description if the change is compatible with `3.x`.
* It must work with the latest stable Godot version. Do not submit a
pull request if it only works with alpha/beta builds.
* It must follow all of the Godot style guides, including the GDScript
style guide and the C# style guide.
* The demo should not be overcomplicated. Simplicity is usually preferred.
* If you are submitting a new demo, please ensure that it includes a
README file similar to the other demos.
* If you are submitting a copy of a demo translated to C# etc:
* Please ensure that there is a good reason to have this demo translated.
We don't want to have multiple copies of every single project.
* Please ensure that the code mirrors the original closely.
* In the project.godot file and in the README, include "with C#" etc in
the title, and also include a link to the original in the README.
-->

32
.github/dist/export_presets.cfg vendored
View File

@@ -1,41 +1,23 @@
[preset.0]
name="Web"
platform="Web"
name="HTML5"
platform="HTML5"
runnable=true
advanced_options=false
dedicated_server=false
custom_features=""
export_filter="all_resources"
include_filter=""
exclude_filter=""
export_path=""
encryption_include_filters=""
encryption_exclude_filters=""
encrypt_pck=false
encrypt_directory=false
script_export_mode=2
script_export_mode=1
script_encryption_key=""
[preset.0.options]
custom_template/debug=""
custom_template/release=""
variant/extensions_support=false
variant/thread_support=true
variant/export_type=0
vram_texture_compression/for_desktop=true
vram_texture_compression/for_mobile=true
html/export_icon=true
vram_texture_compression/for_mobile=false
html/custom_html_shell=""
html/head_include=""
html/canvas_resize_policy=2
html/focus_canvas_on_start=true
html/experimental_virtual_keyboard=true
progressive_web_app/enabled=true
progressive_web_app/ensure_cross_origin_isolation_headers=true
progressive_web_app/offline_page=""
progressive_web_app/display=0
progressive_web_app/orientation=1
progressive_web_app/icon_144x144=""
progressive_web_app/icon_180x180=""
progressive_web_app/icon_512x512=""
progressive_web_app/background_color=Color(0, 0, 0, 1)
html/full_window_size=true

45
.github/dist/footer.html vendored
View File

@@ -1,38 +1,19 @@
<!-- The list of demos will be inserted above by the CI process. -->
</ul>
<h2>Unavailable demos</h2>
<ul class="unsupported-demos">
<li><code>2d/glow</code>: Not supported on the Compatibility rendering method (which the web platform always uses).</li>
<li><code>2d/navigation_mesh_chunks</code>: Relies on debug-only drawing functionality which is not available in projects exported in release mode.</li>
<li><code>2d/physics_tests</code>: Relies on debug-only drawing functionality which is not available in projects exported in release mode.</li>
<li><code>3d/labels_and_texts</code>: Does not export in headless mode due to an engine bug (font importing infinite loop).</li>
<li><code>3d/decals</code>: Not supported on the Compatibility rendering method (which the web platform always uses).</li>
<li><code>3d/ik</code>: Demo is not fully ported to Godot 4 yet (even though the feature works on the web).</li>
<li><code>3d/navigation_mesh_chunks</code>: Relies on debug-only drawing functionality which is not available in projects exported in release mode.</li>
<li><code>3d/occlusion_culling_mesh_lod</code>: Occlusion culling is disabled by default in web builds to decrease binary size.</li>
<li><code>3d/particles</code>: Demo mostly showcases features that are not available in Compatibility (which the web platform always uses).</li>
<li><code>3d/physical_light_camera_units</code>: Demo is not tuned for the Compatibility rendering method (which the web platform always uses).</li>
<li><code>3d/physics_tests</code>: Relies on debug-only drawing functionality which is not available in projects exported in release mode.</li>
<li><code>3d/variable_rate_shading</code>: Not supported on the Compatibility rendering method (which the web platform always uses)</li>
<li><code>3d/volumetric_fog</code>: Not supported on the Compatibility rendering method (which the web platform always uses)</li>
<li><code>3d/voxel</code>: Freezes after a few seconds of gameplay due to web platform-specific threading issues.</li>
<li><code>audio/bpm_sync</code>: Not functional on the web platform due to differences in the audio playback implementation.</li>
<li><code>audio/device_changer</code>: Not relevant for the web platform, as the web browser always chooses the audio output device.</li>
<li><code>audio/midi_piano</code>: Not functional on the web platform due to differences in the audio playback implementation.</li>
<li><code>audio/spectrum</code>: Not functional on the web platform due to differences in the audio playback implementation.</li>
<li><code>compute/*</code>: Not supported on the Compatibility rendering method (which the web platform always uses).</li>
<li><code>gui/msdf_font</code>: Does not export in headless mode due to an engine bug (font importing crashes).</li>
<li><code>gui/translation</code>: Does not export in headless mode due to an engine bug (font importing crashes).</li>
<li><code>loading/runtime_save_load</code>: Native filesystem access is not available on the web platform.</li>
<li><code>misc/compute_shader_heightmap</code>: Not supported on the Compatibility rendering method (which the web platform always uses).</li>
<li><code>misc/large_world_coordinates</code>: Not supported on the Compatibility rendering method (which the web platform always uses).</li>
<li><code>misc/matrix_transform</code>: Results are only visible in the editor.</li>
<li><code>mobile/android_iap</code>: Only relevant on native Android.</li>
<li><code>mobile/sensors</code>: Not supported on the web platform.</li>
<li><code>mono/*</code>: Not available yet (requires Mono-enabled HTML5 build).</li>
<li><code>networking/*</code>: Doesn't make sense to be hosted on a static host, as the server must be hosted on the same origin due to the browser's same-origin policy.</li>
<li><code>plugins/*</code>: Only effective within the editor.</li>
<li><code>xr/*</code>: Not functional on the web platform, as these demos are not designed for WebXR.</li>
<ul>
<li><code>2d/hdr/</code>: Not supported on HTML5 yet.
<li><code>3d/voxel/</code>: Not supported on HTML5 yet.
<li><code>audio/device_changer/</code>: Not supported on HTML5 due to browser limitations.
<li><code>loading/background_load/</code>: Not supported on HTML5 yet.
<li><code>loading/multiple_threads_loading/</code>: Not supported on HTML5 yet.
<li><code>loading/threads/</code>: Not supported on HTML5 yet.
<li><code>misc/matrix_transform/</code>: Results are only visible in the editor.
<li><code>mobile/android_iap/</code>: Only relevant on native Android.
<li><code>mobile/sensors/</code>: Not supported on HTML5 yet.
<li><code>mono/*/</code>: Not available yet (requires Mono-enabled HTML5 build).</li>
<li><code>networking/*/</code>: Doesn't make sense to be hosted on a static host, as the server must be hosted on the same origin due to the browser's same-origin policy.</li>
<li><code>plugins/*/</code>: Only effective within the editor.</li>
</ul>
</body>
</html>

22
.github/dist/header.html vendored
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@@ -4,15 +4,13 @@
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Official Godot demos exported to Web</title>
<title>Godot demos exported to HTML5</title>
<style>
:root {
--background-color: #fff;
--text-color: #222;
--link-color: hsl(220, 100%, 45%);
--link-visited-color: hsl(270, 100%, 55%);
--link-underline-color: hsla(220, 100%, 45%, 0.3);
--link-underline-visited-color: hsla(270, 100%, 45%, 0.3);
}
@media (prefers-color-scheme: dark) {
@@ -20,9 +18,7 @@
--background-color: #222;
--text-color: #eee;
--link-color: hsl(200, 100%, 70%);
--link-visited-color: hsl(250, 100%, 80%);
--link-underline-color: hsla(200, 100%, 70%, 0.3);
--link-underline-visited-color: hsla(250, 100%, 70%, 0.3);
}
}
@@ -56,11 +52,6 @@
text-decoration-thickness: 0.125rem;
}
a:visited {
color: var(--link-visited-color);
text-decoration-color: var(--link-visited-color);
}
a:hover {
filter: brightness(117.5%);
}
@@ -97,9 +88,6 @@
margin: 20px 10px;
}
.unsupported-demos li {
margin-bottom: 1.5rem;
}
</style>
</head>
@@ -108,12 +96,12 @@
<p>
This page lists
<a href="https://github.com/godotengine/godot-demo-projects">official Godot demo projects</a>
exported to the web for testing purposes. These projects are deployed automatically
exported to HTML5 for testing purposes. These projects are deployed automatically
on every commit on the <code>master</code> branch of the repository.
</p>
<p>
The web exports on this page are provided for demonstration purposes only.
Some of these demos may not function or render correctly on the web platform,
The HTML5 exports on this page are provided for demonstration purposes only.
Some of these demos may not function or render correctly on HTML5,
especially on mobile devices.
For best performance, it's recommended to
<a href="https://godotengine.org/download">download</a> a native editor
@@ -122,7 +110,7 @@
<p>
See the
<a href="https://docs.godotengine.org/en/stable/getting_started/workflow/export/exporting_for_web.html">Exporting for the Web</a>
documentation for information on exporting your own projects to the web.
documentation for information on exporting your own projects to HTML5.
</p>
<h2>List of demos</h2>

4
.gitignore vendored
View File

@@ -20,7 +20,3 @@ mono_crash.*.json
.directory
.DS_Store
*~
*.blend1
# Jetbrains IDE files
.idea/

4
2d/README.md
View File

@@ -3,6 +3,6 @@
These demos are all 2D, but otherwise do not have a common theme.
Languages: Most have GDScript, some have
[Godot shader language](https://docs.godotengine.org/en/latest/tutorials/shaders/shader_reference/shading_language.html)
[GDSL](https://docs.godotengine.org/en/latest/tutorials/shaders/shader_reference/shading_language.html)
Renderers: Glow for 2D and Physics Platformer use Forward+, 2D Particles uses Mobile, and the rest use Compatibility
Renderers: 6 of them are GLES 3, but most are GLES 2

4
2d/bullet_shower/README.md
View File

@@ -9,9 +9,9 @@ in the documentation for more information.
Language: GDScript
Renderer: Compatibility
Renderer: GLES 2
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/2711
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/887
## Screenshots

32
2d/bullet_shower/bullet.png.import
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@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://bcoiuym4nw1ua"
path="res://.godot/imported/bullet.png-ff1424653e10246c11e3724e402c519e.ctex"
type="StreamTexture"
path="res://.import/bullet.png-ff1424653e10246c11e3724e402c519e.stex"
metadata={
"vram_texture": false
}
@@ -11,24 +10,25 @@ metadata={
[deps]
source_file="res://bullet.png"
dest_files=["res://.godot/imported/bullet.png-ff1424653e10246c11e3724e402c519e.ctex"]
dest_files=[ "res://.import/bullet.png-ff1424653e10246c11e3724e402c519e.stex" ]
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mipmaps/limit=-1
roughness/mode=0
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flags/repeat=0
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flags/mipmaps=false
flags/anisotropic=false
flags/srgb=2
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1
process/HDR_as_SRGB=false
process/invert_color=false
stream=false
size_limit=0
detect_3d=true
svg/scale=1.0

75
2d/bullet_shower/bullets.gd
View File

@@ -8,81 +8,86 @@ const BULLET_COUNT = 500
const SPEED_MIN = 20
const SPEED_MAX = 80
const bullet_image := preload("res://bullet.png")
const bullet_image = preload("res://bullet.png")
var bullets := []
var shape := RID()
var bullets = []
var shape
class Bullet:
var position := Vector2()
var speed := 1.0
var position = Vector2()
var speed = 1.0
# The body is stored as a RID, which is an "opaque" way to access resources.
# With large amounts of objects (thousands or more), it can be significantly
# faster to use RIDs compared to a high-level approach.
var body := RID()
var body = RID()
func _ready() -> void:
shape = PhysicsServer2D.circle_shape_create()
func _ready():
randomize()
shape = Physics2DServer.circle_shape_create()
# Set the collision shape's radius for each bullet in pixels.
PhysicsServer2D.shape_set_data(shape, 8)
Physics2DServer.shape_set_data(shape, 8)
for _i in BULLET_COUNT:
var bullet := Bullet.new()
# Give each bullet its own random speed.
bullet.speed = randf_range(SPEED_MIN, SPEED_MAX)
bullet.body = PhysicsServer2D.body_create()
var bullet = Bullet.new()
# Give each bullet its own speed.
bullet.speed = rand_range(SPEED_MIN, SPEED_MAX)
bullet.body = Physics2DServer.body_create()
PhysicsServer2D.body_set_space(bullet.body, get_world_2d().get_space())
PhysicsServer2D.body_add_shape(bullet.body, shape)
Physics2DServer.body_set_space(bullet.body, get_world_2d().get_space())
Physics2DServer.body_add_shape(bullet.body, shape)
# Don't make bullets check collision with other bullets to improve performance.
PhysicsServer2D.body_set_collision_mask(bullet.body, 0)
# Their collision mask is still configured to the default value, which allows
# bullets to detect collisions with the player.
Physics2DServer.body_set_collision_layer(bullet.body, 0)
# Place bullets randomly on the viewport and move bullets outside the
# play area so that they fade in nicely.
bullet.position = Vector2(
randf_range(0, get_viewport_rect().size.x) + get_viewport_rect().size.x,
randf_range(0, get_viewport_rect().size.y)
rand_range(0, get_viewport_rect().size.x) + get_viewport_rect().size.x,
rand_range(0, get_viewport_rect().size.y)
)
var transform2d := Transform2D()
var transform2d = Transform2D()
transform2d.origin = bullet.position
PhysicsServer2D.body_set_state(bullet.body, PhysicsServer2D.BODY_STATE_TRANSFORM, transform2d)
Physics2DServer.body_set_state(bullet.body, Physics2DServer.BODY_STATE_TRANSFORM, transform2d)
bullets.push_back(bullet)
func _process(_delta: float) -> void:
func _process(_delta):
# Order the CanvasItem to update every frame.
queue_redraw()
update()
func _physics_process(delta: float) -> void:
var transform2d := Transform2D()
var offset := get_viewport_rect().size.x + 16
for bullet: Bullet in bullets:
func _physics_process(delta):
var transform2d = Transform2D()
var offset = get_viewport_rect().size.x + 16
for bullet in bullets:
bullet.position.x -= bullet.speed * delta
if bullet.position.x < -16:
# Move the bullet back to the right when it left the screen.
# The bullet has left the screen; move it back to the right.
bullet.position.x = offset
transform2d.origin = bullet.position
PhysicsServer2D.body_set_state(bullet.body, PhysicsServer2D.BODY_STATE_TRANSFORM, transform2d)
Physics2DServer.body_set_state(bullet.body, Physics2DServer.BODY_STATE_TRANSFORM, transform2d)
# Instead of drawing each bullet individually in a script attached to each bullet,
# we are drawing *all* the bullets at once here.
func _draw() -> void:
var offset := -bullet_image.get_size() * 0.5
for bullet: Bullet in bullets:
func _draw():
var offset = -bullet_image.get_size() * 0.5
for bullet in bullets:
draw_texture(bullet_image, bullet.position + offset)
# Perform cleanup operations (required to exit without error messages in the console).
func _exit_tree() -> void:
for bullet: Bullet in bullets:
PhysicsServer2D.free_rid(bullet.body)
func _exit_tree():
for bullet in bullets:
Physics2DServer.free_rid(bullet.body)
PhysicsServer2D.free_rid(shape)
Physics2DServer.free_rid(shape)
bullets.clear()

32
2d/bullet_shower/face_happy.png.import
View File

@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://d3u7k0742d5ug"
path="res://.godot/imported/face_happy.png-38d387d31ec13459f749c93ce3d75d80.ctex"
type="StreamTexture"
path="res://.import/face_happy.png-38d387d31ec13459f749c93ce3d75d80.stex"
metadata={
"vram_texture": false
}
@@ -11,24 +10,25 @@ metadata={
[deps]
source_file="res://face_happy.png"
dest_files=["res://.godot/imported/face_happy.png-38d387d31ec13459f749c93ce3d75d80.ctex"]
dest_files=[ "res://.import/face_happy.png-38d387d31ec13459f749c93ce3d75d80.stex" ]
[params]
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compress/high_quality=false
compress/lossy_quality=0.7
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compress/hdr_mode=0
compress/bptc_ldr=0
compress/normal_map=0
compress/channel_pack=0
mipmaps/generate=false
mipmaps/limit=-1
roughness/mode=0
roughness/src_normal=""
flags/repeat=0
flags/filter=true
flags/mipmaps=false
flags/anisotropic=false
flags/srgb=2
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1
process/HDR_as_SRGB=false
process/invert_color=false
stream=false
size_limit=0
detect_3d=true
svg/scale=1.0

32
2d/bullet_shower/face_sad.png.import
View File

@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://8j32onnr4qo3"
path="res://.godot/imported/face_sad.png-0ac7165eab24f595aba17a746a66c550.ctex"
type="StreamTexture"
path="res://.import/face_sad.png-0ac7165eab24f595aba17a746a66c550.stex"
metadata={
"vram_texture": false
}
@@ -11,24 +10,25 @@ metadata={
[deps]
source_file="res://face_sad.png"
dest_files=["res://.godot/imported/face_sad.png-0ac7165eab24f595aba17a746a66c550.ctex"]
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compress/channel_pack=0
mipmaps/generate=false
mipmaps/limit=-1
roughness/mode=0
roughness/src_normal=""
flags/repeat=0
flags/filter=true
flags/mipmaps=false
flags/anisotropic=false
flags/srgb=2
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1
process/HDR_as_SRGB=false
process/invert_color=false
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2d/bullet_shower/icon.png.import Normal file
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Width:  |  Height:  |  Size: 6.9 KiB

34
2d/bullet_shower/icon.webp.import
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@@ -1,34 +0,0 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://brwp8bimc75uu"
path="res://.godot/imported/icon.webp-e94f9a68b0f625a567a797079e4d325f.ctex"
metadata={
"vram_texture": false
}
[deps]
source_file="res://icon.webp"
dest_files=["res://.godot/imported/icon.webp-e94f9a68b0f625a567a797079e4d325f.ctex"]
[params]
compress/mode=0
compress/high_quality=false
compress/lossy_quality=0.7
compress/hdr_compression=1
compress/normal_map=0
compress/channel_pack=0
mipmaps/generate=false
mipmaps/limit=-1
roughness/mode=0
roughness/src_normal=""
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1

18
2d/bullet_shower/player.gd
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@@ -4,34 +4,30 @@ extends Node2D
# efficient than using instancing and nodes, but requires more programming and
# is less visual. Bullets are managed together in the `bullets.gd` script.
## The number of bullets currently touched by the player.
var touching := 0
# The number of bullets currently touched by the player.
var touching = 0
@onready var sprite: AnimatedSprite2D = $AnimatedSprite2D
onready var sprite = $AnimatedSprite
func _ready() -> void:
func _ready():
# The player follows the mouse cursor automatically, so there's no point
# in displaying the mouse cursor.
Input.set_mouse_mode(Input.MOUSE_MODE_HIDDEN)
func _input(event: InputEvent) -> void:
# Getting the movement of the mouse so the sprite can follow its position.
func _input(event):
if event is InputEventMouseMotion:
position = event.position - Vector2(0, 16)
func _on_body_shape_entered(_body_id: RID, _body: Node2D, _body_shape_index: int, _local_shape_index: int) -> void:
# Player got touched by a bullet so sprite changes to sad face.
func _on_body_shape_entered(_body_id, _body, _body_shape, _local_shape):
touching += 1
if touching >= 1:
sprite.frame = 1
func _on_body_shape_exited(_body_id: RID, _body: Node2D, _body_shape_index: int, _local_shape_index: int) -> void:
func _on_body_shape_exited(_body_id, _body, _body_shape, _local_shape):
touching -= 1
# When non of the bullets are touching the player,
# sprite changes to happy face.
if touching == 0:
sprite.frame = 0

31
2d/bullet_shower/project.godot
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@@ -6,31 +6,36 @@
; [section] ; section goes between []
; param=value ; assign values to parameters
config_version=5
config_version=4
_global_script_classes=[ ]
_global_script_class_icons={
}
[application]
config/name="Bullet Shower"
config/description="Demonstrates how to manage large amounts of objects efficiently using low-level Servers."
config/tags=PackedStringArray("2d", "demo", "official", "performance")
run/main_scene="res://shower.tscn"
config/features=PackedStringArray("4.2")
config/icon="res://icon.webp"
[debug]
gdscript/warnings/untyped_declaration=1
config/icon="res://icon.png"
[display]
window/stretch/mode="canvas_items"
window/dpi/allow_hidpi=true
window/stretch/mode="2d"
window/stretch/aspect="expand"
[layer_names]
[physics]
2d_physics/layer_1="Player"
2d/cell_size=64
common/enable_pause_aware_picking=true
[rendering]
renderer/rendering_method="gl_compatibility"
renderer/rendering_method.mobile="gl_compatibility"
quality/driver/driver_name="GLES2"
quality/intended_usage/framebuffer_allocation=0
quality/intended_usage/framebuffer_allocation.mobile=0
vram_compression/import_etc=true
vram_compression/import_etc2=false
environment/default_clear_color=Color( 0.133333, 0.133333, 0.2, 1 )

38
2d/bullet_shower/shower.tscn
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@@ -1,40 +1,34 @@
[gd_scene load_steps=7 format=3 uid="uid://c78by7hc4fmwx"]
[gd_scene load_steps=7 format=2]
[ext_resource type="Script" path="res://bullets.gd" id="2"]
[ext_resource type="Texture2D" uid="uid://d3u7k0742d5ug" path="res://face_happy.png" id="3"]
[ext_resource type="Texture2D" uid="uid://8j32onnr4qo3" path="res://face_sad.png" id="4"]
[ext_resource type="Script" path="res://player.gd" id="5"]
[ext_resource path="res://bullets.gd" type="Script" id=2]
[ext_resource path="res://face_happy.png" type="Texture" id=3]
[ext_resource path="res://face_sad.png" type="Texture" id=4]
[ext_resource path="res://player.gd" type="Script" id=5]
[sub_resource type="SpriteFrames" id="1"]
animations = [{
"frames": [{
"duration": 1.0,
"texture": ExtResource("3")
}, {
"duration": 1.0,
"texture": ExtResource("4")
}],
[sub_resource type="SpriteFrames" id=1]
animations = [ {
"frames": [ ExtResource( 3 ), ExtResource( 4 ) ],
"loop": true,
"name": &"default",
"name": "default",
"speed": 5.0
}]
} ]
[sub_resource type="CircleShape2D" id="2"]
[sub_resource type="CircleShape2D" id=2]
radius = 27.0
[node name="Shower" type="Node2D"]
[node name="Bullets" type="Node2D" parent="."]
script = ExtResource("2")
script = ExtResource( 2 )
[node name="Player" type="Area2D" parent="."]
script = ExtResource("5")
script = ExtResource( 5 )
[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="Player"]
sprite_frames = SubResource("1")
[node name="AnimatedSprite" type="AnimatedSprite" parent="Player"]
frames = SubResource( 1 )
[node name="CollisionShape2D" type="CollisionShape2D" parent="Player"]
shape = SubResource("2")
shape = SubResource( 2 )
[connection signal="body_shape_entered" from="Player" to="Player" method="_on_body_shape_entered"]
[connection signal="body_shape_exited" from="Player" to="Player" method="_on_body_shape_exited"]

6
2d/dodge_the_creeps/hud.gd → 2d/dodge_the_creeps/HUD.gd
View File

@@ -10,10 +10,10 @@ func show_message(text):
func show_game_over():
show_message("Game Over")
await $MessageTimer.timeout
yield($MessageTimer, "timeout")
$MessageLabel.text = "Dodge the\nCreeps"
$MessageLabel.show()
await get_tree().create_timer(1).timeout
yield(get_tree().create_timer(1), "timeout")
$StartButton.show()
@@ -23,7 +23,7 @@ func update_score(score):
func _on_StartButton_pressed():
$StartButton.hide()
start_game.emit()
emit_signal("start_game")
func _on_MessageTimer_timeout():

58
2d/dodge_the_creeps/HUD.tscn Normal file
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@@ -0,0 +1,58 @@
[gd_scene load_steps=7 format=2]
[ext_resource path="res://HUD.gd" type="Script" id=1]
[ext_resource path="res://fonts/Xolonium-Regular.ttf" type="DynamicFontData" id=2]
[sub_resource type="DynamicFont" id=1]
size = 64
font_data = ExtResource( 2 )
[sub_resource type="DynamicFont" id=2]
size = 64
font_data = ExtResource( 2 )
[sub_resource type="InputEventAction" id=3]
action = "ui_select"
[sub_resource type="ShortCut" id=4]
shortcut = SubResource( 3 )
[node name="HUD" type="CanvasLayer"]
script = ExtResource( 1 )
[node name="ScoreLabel" type="Label" parent="."]
anchor_right = 1.0
margin_bottom = 78.0
custom_fonts/font = SubResource( 1 )
text = "0"
align = 1
[node name="MessageLabel" type="Label" parent="."]
anchor_top = 0.5
anchor_right = 1.0
anchor_bottom = 0.5
margin_top = -79.5
margin_bottom = 79.5
custom_fonts/font = SubResource( 1 )
text = "Dodge the
Creeps"
align = 1
[node name="StartButton" type="Button" parent="."]
anchor_left = 0.5
anchor_top = 1.0
anchor_right = 0.5
anchor_bottom = 1.0
margin_left = -90.0
margin_top = -200.0
margin_right = 90.0
margin_bottom = -100.0
custom_fonts/font = SubResource( 2 )
shortcut = SubResource( 4 )
text = "Start"
[node name="MessageTimer" type="Timer" parent="."]
one_shot = true
[connection signal="pressed" from="StartButton" to="." method="_on_StartButton_pressed"]
[connection signal="timeout" from="MessageTimer" to="." method="_on_MessageTimer_timeout"]

29
2d/dodge_the_creeps/main.gd → 2d/dodge_the_creeps/Main.gd
View File

@@ -1,8 +1,12 @@
extends Node
@export var mob_scene: PackedScene
export(PackedScene) var mob_scene
var score
func _ready():
randomize()
func game_over():
$ScoreTimer.stop()
$MobTimer.stop()
@@ -12,7 +16,7 @@ func game_over():
func new_game():
get_tree().call_group(&"mobs", &"queue_free")
get_tree().call_group("mobs", "queue_free")
score = 0
$Player.start($StartPosition.position)
$StartTimer.start()
@@ -22,29 +26,28 @@ func new_game():
func _on_MobTimer_timeout():
# Create a new instance of the Mob scene.
var mob = mob_scene.instantiate()
# Choose a random location on Path2D.
var mob_spawn_location = get_node(^"MobPath/MobSpawnLocation")
mob_spawn_location.progress = randi()
var mob_spawn_location = get_node("MobPath/MobSpawnLocation")
mob_spawn_location.offset = randi()
# Set the mob's position to a random location.
mob.position = mob_spawn_location.position
# Create a Mob instance and add it to the scene.
var mob = mob_scene.instance()
add_child(mob)
# Set the mob's direction perpendicular to the path direction.
var direction = mob_spawn_location.rotation + PI / 2
# Set the mob's position to a random location.
mob.position = mob_spawn_location.position
# Add some randomness to the direction.
direction += randf_range(-PI / 4, PI / 4)
direction += rand_range(-PI / 4, PI / 4)
mob.rotation = direction
# Choose the velocity for the mob.
var velocity = Vector2(randf_range(150.0, 250.0), 0.0)
var velocity = Vector2(rand_range(150.0, 250.0), 0.0)
mob.linear_velocity = velocity.rotated(direction)
# Spawn the mob by adding it to the Main scene.
add_child(mob)
func _on_ScoreTimer_timeout():
score += 1

55
2d/dodge_the_creeps/Main.tscn Normal file
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@@ -0,0 +1,55 @@
[gd_scene load_steps=8 format=2]
[ext_resource path="res://Main.gd" type="Script" id=1]
[ext_resource path="res://Mob.tscn" type="PackedScene" id=2]
[ext_resource path="res://Player.tscn" type="PackedScene" id=3]
[ext_resource path="res://HUD.tscn" type="PackedScene" id=4]
[ext_resource path="res://art/House In a Forest Loop.ogg" type="AudioStream" id=5]
[ext_resource path="res://art/gameover.wav" type="AudioStream" id=6]
[sub_resource type="Curve2D" id=1]
_data = {
"points": PoolVector2Array( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 480, 0, 0, 0, 0, 0, 480, 720, 0, 0, 0, 0, 0, 720, 0, 0, 0, 0, 0, 0 )
}
[node name="Main" type="Node"]
script = ExtResource( 1 )
mob_scene = ExtResource( 2 )
[node name="ColorRect" type="ColorRect" parent="."]
anchor_right = 1.0
anchor_bottom = 1.0
color = Color( 0.219608, 0.372549, 0.380392, 1 )
[node name="Player" parent="." instance=ExtResource( 3 )]
[node name="MobTimer" type="Timer" parent="."]
wait_time = 0.5
[node name="ScoreTimer" type="Timer" parent="."]
[node name="StartTimer" type="Timer" parent="."]
wait_time = 2.0
one_shot = true
[node name="StartPosition" type="Position2D" parent="."]
position = Vector2( 240, 450 )
[node name="MobPath" type="Path2D" parent="."]
curve = SubResource( 1 )
[node name="MobSpawnLocation" type="PathFollow2D" parent="MobPath"]
[node name="HUD" parent="." instance=ExtResource( 4 )]
[node name="Music" type="AudioStreamPlayer" parent="."]
stream = ExtResource( 5 )
[node name="DeathSound" type="AudioStreamPlayer" parent="."]
stream = ExtResource( 6 )
[connection signal="hit" from="Player" to="." method="game_over"]
[connection signal="timeout" from="MobTimer" to="." method="_on_MobTimer_timeout"]
[connection signal="timeout" from="ScoreTimer" to="." method="_on_ScoreTimer_timeout"]
[connection signal="timeout" from="StartTimer" to="." method="_on_StartTimer_timeout"]
[connection signal="start_game" from="HUD" to="." method="new_game"]

10
2d/dodge_the_creeps/Mob.gd Normal file
View File

@@ -0,0 +1,10 @@
extends RigidBody2D
func _ready():
$AnimatedSprite.playing = true
var mob_types = $AnimatedSprite.frames.get_animation_names()
$AnimatedSprite.animation = mob_types[randi() % mob_types.size()]
func _on_VisibilityNotifier2D_screen_exited():
queue_free()

54
2d/dodge_the_creeps/Mob.tscn Normal file
View File

@@ -0,0 +1,54 @@
[gd_scene load_steps=10 format=2]
[ext_resource path="res://Mob.gd" type="Script" id=1]
[ext_resource path="res://art/enemyFlyingAlt_1.png" type="Texture" id=2]
[ext_resource path="res://art/enemyFlyingAlt_2.png" type="Texture" id=3]
[ext_resource path="res://art/enemyWalking_1.png" type="Texture" id=4]
[ext_resource path="res://art/enemyWalking_2.png" type="Texture" id=5]
[ext_resource path="res://art/enemySwimming_1.png" type="Texture" id=6]
[ext_resource path="res://art/enemySwimming_2.png" type="Texture" id=7]
[sub_resource type="SpriteFrames" id=1]
animations = [ {
"frames": [ ExtResource( 2 ), ExtResource( 3 ) ],
"loop": true,
"name": "fly",
"speed": 3.0
}, {
"frames": [ ExtResource( 6 ), ExtResource( 7 ) ],
"loop": true,
"name": "swim",
"speed": 4.0
}, {
"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
"loop": true,
"name": "walk",
"speed": 4.0
} ]
[sub_resource type="CapsuleShape2D" id=2]
radius = 35.2706
height = 23.3281
[node name="Mob" type="RigidBody2D" groups=[
"mobs",
]]
collision_mask = 0
gravity_scale = 0.0
script = ExtResource( 1 )
__meta__ = {
"_edit_group_": true
}
[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
scale = Vector2( 0.75, 0.75 )
frames = SubResource( 1 )
animation = "walk"
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
rotation = 1.5708
shape = SubResource( 2 )
[node name="VisibilityNotifier2D" type="VisibilityNotifier2D" parent="."]
[connection signal="screen_exited" from="VisibilityNotifier2D" to="." method="_on_VisibilityNotifier2D_screen_exited"]

53
2d/dodge_the_creeps/Player.gd Normal file
View File

@@ -0,0 +1,53 @@
extends Area2D
signal hit
export var speed = 400 # How fast the player will move (pixels/sec).
var screen_size # Size of the game window.
func _ready():
screen_size = get_viewport_rect().size
hide()
func _process(delta):
var velocity = Vector2.ZERO # The player's movement vector.
if Input.is_action_pressed("move_right"):
velocity.x += 1
if Input.is_action_pressed("move_left"):
velocity.x -= 1
if Input.is_action_pressed("move_down"):
velocity.y += 1
if Input.is_action_pressed("move_up"):
velocity.y -= 1
if velocity.length() > 0:
velocity = velocity.normalized() * speed
$AnimatedSprite.play()
else:
$AnimatedSprite.stop()
position += velocity * delta
position.x = clamp(position.x, 0, screen_size.x)
position.y = clamp(position.y, 0, screen_size.y)
if velocity.x != 0:
$AnimatedSprite.animation = "right"
$AnimatedSprite.flip_v = false
$AnimatedSprite.flip_h = velocity.x < 0
elif velocity.y != 0:
$AnimatedSprite.animation = "up"
$AnimatedSprite.flip_v = velocity.y > 0
func start(pos):
position = pos
show()
$CollisionShape2D.disabled = false
func _on_Player_body_entered(_body):
hide() # Player disappears after being hit.
emit_signal("hit")
# Must be deferred as we can't change physics properties on a physics callback.
$CollisionShape2D.set_deferred("disabled", true)

71
2d/dodge_the_creeps/Player.tscn Normal file
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@@ -0,0 +1,71 @@
[gd_scene load_steps=13 format=2]
[ext_resource path="res://Player.gd" type="Script" id=1]
[ext_resource path="res://art/playerGrey_walk1.png" type="Texture" id=2]
[ext_resource path="res://art/playerGrey_walk2.png" type="Texture" id=3]
[ext_resource path="res://art/playerGrey_up1.png" type="Texture" id=4]
[ext_resource path="res://art/playerGrey_up2.png" type="Texture" id=5]
[sub_resource type="SpriteFrames" id=1]
animations = [ {
"frames": [ ExtResource( 2 ), ExtResource( 3 ) ],
"loop": true,
"name": "right",
"speed": 5.0
}, {
"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
"loop": true,
"name": "up",
"speed": 5.0
} ]
[sub_resource type="CapsuleShape2D" id=2]
radius = 26.1701
height = 14.822
[sub_resource type="Gradient" id=3]
colors = PoolColorArray( 1, 1, 1, 0.501961, 1, 1, 1, 0 )
[sub_resource type="GradientTexture" id=4]
gradient = SubResource( 3 )
[sub_resource type="Curve" id=5]
_data = [ Vector2( 0.00501098, 0.5 ), 0.0, 0.0, 0, 0, Vector2( 0.994989, 0.324 ), 0.0, 0.0, 0, 0 ]
[sub_resource type="CurveTexture" id=6]
curve = SubResource( 5 )
[sub_resource type="ParticlesMaterial" id=7]
flag_disable_z = true
gravity = Vector3( 0, 0, 0 )
initial_velocity = 1.0
orbit_velocity = 0.0
orbit_velocity_random = 0.0
scale = 0.75
scale_curve = SubResource( 6 )
color_ramp = SubResource( 4 )
[node name="Player" type="Area2D"]
z_index = 10
script = ExtResource( 1 )
__meta__ = {
"_edit_group_": true
}
[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
scale = Vector2( 0.5, 0.5 )
frames = SubResource( 1 )
animation = "right"
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
shape = SubResource( 2 )
[node name="Trail" type="Particles2D" parent="."]
z_index = -1
amount = 10
speed_scale = 2.0
local_coords = false
process_material = SubResource( 7 )
texture = ExtResource( 2 )
[connection signal="body_entered" from="." to="." method="_on_Player_body_entered"]

8
2d/dodge_the_creeps/README.md
View File

@@ -4,17 +4,19 @@ This is a simple game where your character must move
and avoid the enemies for as long as possible.
This is a finished version of the game featured in the
["Your first 2D game"](https://docs.godotengine.org/en/latest/getting_started/first_2d_game/index.html)
["Your first game"](https://docs.godotengine.org/en/latest/getting_started/step_by_step/your_first_game.html)
tutorial in the documentation. For more details,
consider following the tutorial in the documentation.
Language: GDScript
Renderer: Compatibility
Renderer: GLES 3 (particles are not available in GLES 2)
Note: There is a C# version available [here](https://github.com/godotengine/godot-demo-projects/tree/master/mono/dodge_the_creeps).
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/2712
Note: There is a GDNative C++ version available [here](https://github.com/godotengine/gdnative-demos/tree/master/cpp/dodge_the_creeps).
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/515
## Screenshots

12
2d/dodge_the_creeps/art/House In a Forest Loop.ogg.import
View File

@@ -1,19 +1,15 @@
[remap]
importer="oggvorbisstr"
type="AudioStreamOggVorbis"
uid="uid://q2pf4fr8d0ks"
path="res://.godot/imported/House In a Forest Loop.ogg-1a6a72ae843ad792b7039931227e8d50.oggvorbisstr"
importer="ogg_vorbis"
type="AudioStreamOGGVorbis"
path="res://.import/House In a Forest Loop.ogg-1a6a72ae843ad792b7039931227e8d50.oggstr"
[deps]
source_file="res://art/House In a Forest Loop.ogg"
dest_files=["res://.godot/imported/House In a Forest Loop.ogg-1a6a72ae843ad792b7039931227e8d50.oggvorbisstr"]
dest_files=[ "res://.import/House In a Forest Loop.ogg-1a6a72ae843ad792b7039931227e8d50.oggstr" ]
[params]
loop=true
loop_offset=0
bpm=0
beat_count=0
bar_beats=4

32
2d/dodge_the_creeps/art/enemyFlyingAlt_1.png.import
View File

@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://yqglrrsx7j1f"
path="res://.godot/imported/enemyFlyingAlt_1.png-559f599b16c69b112c1b53f6332e9489.ctex"
type="StreamTexture"
path="res://.import/enemyFlyingAlt_1.png-559f599b16c69b112c1b53f6332e9489.stex"
metadata={
"vram_texture": false
}
@@ -11,24 +10,25 @@ metadata={
[deps]
source_file="res://art/enemyFlyingAlt_1.png"
dest_files=["res://.godot/imported/enemyFlyingAlt_1.png-559f599b16c69b112c1b53f6332e9489.ctex"]
dest_files=[ "res://.import/enemyFlyingAlt_1.png-559f599b16c69b112c1b53f6332e9489.stex" ]
[params]
compress/mode=0
compress/high_quality=false
compress/lossy_quality=0.7
compress/hdr_compression=1
compress/hdr_mode=0
compress/bptc_ldr=0
compress/normal_map=0
compress/channel_pack=0
mipmaps/generate=false
mipmaps/limit=-1
roughness/mode=0
roughness/src_normal=""
flags/repeat=0
flags/filter=false
flags/mipmaps=false
flags/anisotropic=false
flags/srgb=2
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1
process/HDR_as_SRGB=false
process/invert_color=false
stream=false
size_limit=0
detect_3d=true
svg/scale=1.0

32
2d/dodge_the_creeps/art/enemyFlyingAlt_2.png.import
View File

@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://bpot8awhdn6ph"
path="res://.godot/imported/enemyFlyingAlt_2.png-31dc7310eda6e1b721224f3cd932c076.ctex"
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@@ -11,24 +10,25 @@ metadata={
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dest_files=[ "res://.import/enemyFlyingAlt_2.png-31dc7310eda6e1b721224f3cd932c076.stex" ]
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[node name="HUD" parent="." instance=ExtResource("4_0qnje")]
[node name="Music" type="AudioStreamPlayer" parent="."]
stream = ExtResource("5_55d8h")
[node name="DeathSound" type="AudioStreamPlayer" parent="."]
stream = ExtResource("6_hp1r0")
[connection signal="hit" from="Player" to="." method="game_over"]
[connection signal="timeout" from="MobTimer" to="." method="_on_MobTimer_timeout"]
[connection signal="timeout" from="ScoreTimer" to="." method="_on_ScoreTimer_timeout"]
[connection signal="timeout" from="StartTimer" to="." method="_on_StartTimer_timeout"]
[connection signal="start_game" from="HUD" to="." method="new_game"]

10
2d/dodge_the_creeps/mob.gd
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@@ -1,10 +0,0 @@
extends RigidBody2D
func _ready():
var mob_types = Array($AnimatedSprite2D.sprite_frames.get_animation_names())
$AnimatedSprite2D.animation = mob_types.pick_random()
$AnimatedSprite2D.play()
func _on_VisibilityNotifier2D_screen_exited():
queue_free()

49
2d/dodge_the_creeps/mob.tscn
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@@ -1,49 +0,0 @@
[gd_scene load_steps=10 format=3 uid="uid://rkdnhqgf2hpj"]
[ext_resource type="Script" path="res://mob.gd" id="1"]
[ext_resource type="Texture2D" uid="uid://yqglrrsx7j1f" path="res://art/enemyFlyingAlt_1.png" id="2"]
[ext_resource type="Texture2D" uid="uid://bpot8awhdn6ph" path="res://art/enemyFlyingAlt_2.png" id="3"]
[ext_resource type="Texture2D" uid="uid://bu4221t7qpa7d" path="res://art/enemyWalking_1.png" id="4"]
[ext_resource type="Texture2D" uid="uid://booij5t7h4efb" path="res://art/enemyWalking_2.png" id="5"]
[ext_resource type="Texture2D" uid="uid://5lvm88ij4jqn" path="res://art/enemySwimming_1.png" id="6"]
[ext_resource type="Texture2D" uid="uid://bng45cvsgufqc" path="res://art/enemySwimming_2.png" id="7"]
[sub_resource type="SpriteFrames" id="1"]
animations = [{
"frames": [ExtResource( "6" ), ExtResource( "7" )],
"loop": true,
"name": &"swim",
"speed": 4.0
}, {
"frames": [ExtResource( "2" ), ExtResource( "3" )],
"loop": true,
"name": &"fly",
"speed": 3.0
}, {
"frames": [ExtResource( "4" ), ExtResource( "5" )],
"loop": true,
"name": &"walk",
"speed": 4.0
}]
[sub_resource type="CapsuleShape2D" id="2"]
radius = 37.0
height = 100.0
[node name="Mob" type="RigidDynamicBody2D" groups=["mobs"]]
collision_mask = 0
gravity_scale = 0.0
script = ExtResource( "1" )
[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
scale = Vector2(0.75, 0.75)
frames = SubResource( "1" )
animation = &"walk"
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
rotation = 1.5708
shape = SubResource( "2" )
[node name="VisibleOnScreenNotifier2D" type="VisibleOnScreenNotifier2D" parent="."]
[connection signal="screen_exited" from="VisibleOnScreenNotifier2D" to="." method="_on_VisibilityNotifier2D_screen_exited"]

54
2d/dodge_the_creeps/player.gd
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@@ -1,54 +0,0 @@
extends Area2D
signal hit
@export var speed = 400 # How fast the player will move (pixels/sec).
var screen_size # Size of the game window.
func _ready():
screen_size = get_viewport_rect().size
hide()
func _process(delta):
var velocity = Vector2.ZERO # The player's movement vector.
if Input.is_action_pressed(&"move_right"):
velocity.x += 1
if Input.is_action_pressed(&"move_left"):
velocity.x -= 1
if Input.is_action_pressed(&"move_down"):
velocity.y += 1
if Input.is_action_pressed(&"move_up"):
velocity.y -= 1
if velocity.length() > 0:
velocity = velocity.normalized() * speed
$AnimatedSprite2D.play()
else:
$AnimatedSprite2D.stop()
position += velocity * delta
position = position.clamp(Vector2.ZERO, screen_size)
if velocity.x != 0:
$AnimatedSprite2D.animation = &"right"
$AnimatedSprite2D.flip_v = false
$Trail.rotation = 0
$AnimatedSprite2D.flip_h = velocity.x < 0
elif velocity.y != 0:
$AnimatedSprite2D.animation = &"up"
rotation = PI if velocity.y > 0 else 0
func start(pos):
position = pos
rotation = 0
show()
$CollisionShape2D.disabled = false
func _on_body_entered(_body):
hide() # Player disappears after being hit.
hit.emit()
# Must be deferred as we can't change physics properties on a physics callback.
$CollisionShape2D.set_deferred(&"disabled", true)

75
2d/dodge_the_creeps/player.tscn
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@@ -1,75 +0,0 @@
[gd_scene load_steps=13 format=3 uid="uid://4vwrqjegqwpj"]
[ext_resource type="Script" path="res://player.gd" id="1"]
[ext_resource type="Texture2D" uid="uid://ftkxr8r4qghp" path="res://art/playerGrey_walk1.png" id="2"]
[ext_resource type="Texture2D" uid="uid://couyhcegeihme" path="res://art/playerGrey_walk2.png" id="3"]
[ext_resource type="Texture2D" uid="uid://b4yyoafu8bi0q" path="res://art/playerGrey_up1.png" id="4"]
[ext_resource type="Texture2D" uid="uid://bko65a0nd66st" path="res://art/playerGrey_up2.png" id="5"]
[sub_resource type="SpriteFrames" id="1"]
animations = [{
"frames": [{
"duration": 1.0,
"texture": ExtResource("2")
}, {
"duration": 1.0,
"texture": ExtResource("3")
}],
"loop": true,
"name": &"right",
"speed": 5.0
}, {
"frames": [{
"duration": 1.0,
"texture": ExtResource("4")
}, {
"duration": 1.0,
"texture": ExtResource("5")
}],
"loop": true,
"name": &"up",
"speed": 5.0
}]
[sub_resource type="CapsuleShape2D" id="2"]
radius = 27.0
height = 68.0
[sub_resource type="Gradient" id="3"]
colors = PackedColorArray(1, 1, 1, 0.501961, 1, 1, 1, 0)
[sub_resource type="GradientTexture1D" id="4"]
gradient = SubResource("3")
[sub_resource type="Curve" id="5"]
_data = [Vector2(0.00501098, 0.5), 0.0, 0.0, 0, 0, Vector2(0.994989, 0.324), 0.0, 0.0, 0, 0]
point_count = 2
[sub_resource type="CurveTexture" id="6"]
curve = SubResource("5")
[sub_resource type="ParticleProcessMaterial" id="7"]
gravity = Vector3(0, 0, 0)
scale_curve = SubResource("6")
color_ramp = SubResource("4")
[node name="Player" type="Area2D"]
z_index = 10
script = ExtResource("1")
[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
scale = Vector2(0.5, 0.5)
sprite_frames = SubResource("1")
animation = &"right"
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
shape = SubResource("2")
[node name="Trail" type="GPUParticles2D" parent="."]
z_index = -1
amount = 10
process_material = SubResource("7")
texture = ExtResource("2")
speed_scale = 2.0
[connection signal="body_entered" from="." to="." method="_on_body_entered"]

62
2d/dodge_the_creeps/project.godot
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@@ -6,7 +6,7 @@
; [section] ; section goes between []
; param=value ; assign values to parameters
config_version=5
config_version=4
[application]
@@ -14,64 +14,50 @@ config/name="Dodge the Creeps"
config/description="This is a simple game where your character must move
and avoid the enemies for as long as possible.
This is a finished version of the game featured in the 'Your first 2D game'
This is a finished version of the game featured in the 'Your first game'
tutorial in the documentation. For more details, consider
following the tutorial in the documentation."
config/tags=PackedStringArray("2d", "demo", "official")
run/main_scene="res://main.tscn"
config/features=PackedStringArray("4.2")
config/icon="res://icon.webp"
run/main_scene="res://Main.tscn"
config/icon="res://icon.png"
[display]
window/size/viewport_width=480
window/size/viewport_height=720
window/size/window_width_override=480
window/size/window_height_override=720
window/stretch/mode="canvas_items"
window/size/width=480
window/size/height=720
window/stretch/mode="2d"
window/stretch/aspect="keep"
[input]
move_left={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194319,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":14,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":-1.0,"script":null)
]
]
}
move_right={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194321,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":15,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":1.0,"script":null)
]
]
}
move_up={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":12,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":-1.0,"script":null)
]
]
}
move_down={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":13,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":1.0,"script":null)
]
]
}
start_game={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194309,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":0,"echo":false,"script":null)
]
}
[rendering]
renderer/rendering_method="gl_compatibility"
renderer/rendering_method.mobile="gl_compatibility"

15
2d/dynamic_tilemap_layers/README.md
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@@ -1,15 +0,0 @@
# Dynamic TileMap Layers
Example of how to make a fake wall using TileMap's
`_tile_data_runtime_update()` method. It shows how
to disable collisions per layer.
Language: GDScript
Renderer: Compatibility
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/2713
## Screenshots
![Screenshot](screenshots/fake_wall.png)

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2d/dynamic_tilemap_layers/icon.png.import
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2d/dynamic_tilemap_layers/level/obstacle.png.import
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51
2d/dynamic_tilemap_layers/level/tile_map.gd
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@@ -1,51 +0,0 @@
extends TileMapLayer
# You can have multiple layers if you make this an array.
var player_in_secret := false
var layer_alpha := 1.0
func _ready() -> void:
set_process(false)
func _process(delta: float) -> void:
if player_in_secret:
if layer_alpha > 0.3:
# Animate the layer transparency.
layer_alpha = move_toward(layer_alpha, 0.3, delta)
self_modulate = Color(1, 1, 1, layer_alpha)
else:
set_process(false)
else:
if layer_alpha < 1.0:
layer_alpha = move_toward(layer_alpha, 1.0, delta)
self_modulate = Color(1, 1, 1, layer_alpha)
else:
set_process(false)
func _use_tile_data_runtime_update(_coords: Vector2i) -> bool:
return true
func _tile_data_runtime_update(_coords: Vector2i, tile_data: TileData) -> void:
# Remove collision for secret layer.
tile_data.set_collision_polygons_count(0, 0)
func _on_secret_detector_body_entered(body: Node2D) -> void:
if body is not CharacterBody2D:
# Detect the player only.
return
player_in_secret = true
set_process(true)
func _on_secret_detector_body_exited(body: Node2D) -> void:
if body is not CharacterBody2D:
return
player_in_secret = false
set_process(true)

32
2d/dynamic_tilemap_layers/player/player.gd
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@@ -1,32 +0,0 @@
extends CharacterBody2D
const WALK_FORCE = 600
const WALK_MAX_SPEED = 200
const STOP_FORCE = 1300
const JUMP_SPEED = 200
@onready var gravity: float = ProjectSettings.get_setting("physics/2d/default_gravity")
func _physics_process(delta: float) -> void:
# Horizontal movement code. First, get the player's input.
var walk := WALK_FORCE * (Input.get_axis(&"move_left", &"move_right"))
# Slow down the player if they're not trying to move.
if abs(walk) < WALK_FORCE * 0.2:
# The velocity, slowed down a bit, and then reassigned.
velocity.x = move_toward(velocity.x, 0, STOP_FORCE * delta)
else:
velocity.x += walk * delta
# Clamp to the maximum horizontal movement speed.
velocity.x = clamp(velocity.x, -WALK_MAX_SPEED, WALK_MAX_SPEED)
# Vertical movement code. Apply gravity.
velocity.y += gravity * delta
# Move based on the velocity and snap to the ground.
# TODO: This information should be set to the CharacterBody properties instead of arguments: snap, Vector2.DOWN, Vector2.UP
# TODO: Rename velocity to linear_velocity in the rest of the script.
move_and_slide()
# Check for jumping. is_on_floor() must be called after movement code.
if is_on_floor() and Input.is_action_just_pressed(&"jump"):
velocity.y = -JUMP_SPEED

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17
2d/dynamic_tilemap_layers/player/player.tscn
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@@ -1,17 +0,0 @@
[gd_scene load_steps=4 format=3 uid="uid://1o70ce0fv10w"]
[ext_resource type="Script" path="res://player/player.gd" id="1"]
[ext_resource type="Texture2D" uid="uid://dfb8rr2fakwgp" path="res://player/player.png" id="2"]
[sub_resource type="RectangleShape2D" id="1"]
size = Vector2(14, 14)
[node name="Player" type="CharacterBody2D"]
script = ExtResource("1")
[node name="Sprite2D" type="Sprite2D" parent="."]
texture = ExtResource("2")
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
position = Vector2(-0.315559, 0.157784)
shape = SubResource("1")

71
2d/dynamic_tilemap_layers/project.godot
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@@ -1,71 +0,0 @@
; Engine configuration file.
; It's best edited using the editor UI and not directly,
; since the parameters that go here are not all obvious.
;
; Format:
; [section] ; section goes between []
; param=value ; assign values to parameters
config_version=5
[application]
config/name="Dynamic TileMap Layers"
config/description="Example of how to make a kinematic character controller in 2D using
CharacterBody2D. The character moves around, is affected by moving
platforms, can jump through one-way collision platforms, etc."
config/tags=PackedStringArray("2d", "demo", "official", "tilemap")
run/main_scene="res://world.tscn"
config/features=PackedStringArray("4.3")
config/icon="res://icon.png"
[debug]
gdscript/warnings/untyped_declaration=1
[display]
window/size/viewport_width=530
window/size/viewport_height=495
window/stretch/mode="canvas_items"
window/stretch/aspect="expand"
[input]
jump={
"deadzone": 0.2,
"events": [Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":0,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":12,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":-1.0,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":32,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
]
}
move_left={
"deadzone": 0.2,
"events": [Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":14,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":-1.0,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194319,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
]
}
move_right={
"deadzone": 0.2,
"events": [Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":15,"pressure":0.0,"pressed":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":1.0,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194321,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
]
}
[physics]
common/physics_ticks_per_second=120
2d/default_gravity=500
[rendering]
renderer/rendering_method="gl_compatibility"
renderer/rendering_method.mobile="gl_compatibility"
environment/defaults/default_clear_color=Color(0.156863, 0.133333, 0.25098, 1)

BIN
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Side by Side

Before

Width:  |  Height:  |  Size: 11 KiB

48
2d/dynamic_tilemap_layers/world.tscn
View File

@@ -1,48 +0,0 @@
[gd_scene load_steps=8 format=4 uid="uid://de7qapkqfycxl"]
[ext_resource type="Texture2D" uid="uid://cs8h2qyuakmko" path="res://level/obstacle.png" id="2"]
[ext_resource type="Script" path="res://level/tile_map.gd" id="2_q8fhk"]
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[sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_vnjib"]
texture = ExtResource("2")
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0:0/0/physics_layer_0/polygon_0/points = PackedVector2Array(-8, -8, 8, -8, 8, 8, -8, 8)
[sub_resource type="TileSet" id="TileSet_xqlka"]
physics_layer_0/collision_layer = 1
physics_layer_0/physics_material = SubResource("PhysicsMaterial_on5ov")
sources/0 = SubResource("TileSetAtlasSource_vnjib")
[sub_resource type="RectangleShape2D" id="RectangleShape2D_a2gec"]
size = Vector2(112, 48)
[node name="World" type="Node2D"]
[node name="Ground" type="TileMapLayer" parent="."]
use_parent_material = true
tile_map_data = PackedByteArray("AAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAIAAAAAAAAAAAAAAAMAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAUAAAAAAAAAAAAAAAYAAAAAAAAAAAAAAAcAAAAAAAAAAAAAAAgAAAAAAAAAAAAAAAkAAAAAAAAAAAAAAAoAAAAAAAAAAAAAAAsAAAAAAAAAAAAAAAwAAAAAAAAAAAAAAA0AAAAAAAAAAAAAAA4AAAAAAAAAAAAAAA8AAAAAAAAAAAAAABAAAAAAAAAAAAAAABEAAAAAAAAAAAAAABIAAAAAAAAAAAAAABMAAAAAAAAAAAAAABQAAAAAAAAAAAAAABUAAAAAAAAAAAAAABYAAAAAAAAAAAAAABcAAAAAAAAAAAAAABgAAAAAAAAAAAAAABkAAAAAAAAAAAAAABoAAAAAAAAAAAAAABsAAAAAAAAAAAAAABwAAAAAAAAAAAAAAB0AAAAAAAAAAAAAAB4AAAAAAAAAAAABAAAAAAAAAAAAAAABAAEAAAAAAAAAAAABAAIAAAAAAAAAAAABAAMAAAAAAAAAAAABAAQAAAAAAAAAAAABAAUAAAAAAAAAAAABAAYAAAAAAAAAAAABAAcAAAAAAAAAAAABAAgAAAAAAAAAAAABAAkAAAAAAAAAAAABAAoAAAAAAAAAAAABAAsAAAAAAAAAAAABAAwAAAAAAAAAAAABAA0AAAAAAAAAAAABAA4AAAAAAAAAAAABAA8AAAAAAAAAAAABABAAAAAAAAAAAAABABEAAAAAAAAAAAABABIAAAAAAAAAAAABABMAAAAAAAAAAAABABQAAAAAAAAAAAABABUAAAAAAAAAAAABABYAAAAAAAAAAAABABcAAAAAAAAAAAABABgAAAAAAAAAAAABABkAAAAAAAAAAAABABoAAAAAAAAAAAABABsAAAAAAAAAAAABABwAAAAAAAAAAAABAB0AAAAAAAAAAAABAB4AAAAAAAAAAAACAAAAAAAAAAAAAAACAAEAAAAAAAAAAAACAB0AAAAAAAAAAAACAB4AAAAAAAAAAAADAAAAAAAAAAAAAAADAAEAAAAAAAAAAAADAB0AAAAAAAAAAAADAB4AAAAAAAAAAAAEAAAAAAAAAAAAAAAEAAEAAAAAAAAAAAAEAB0AAAAAAAAAAAAEAB4AAAAAAAAAAAAFAAAAAAAAAAAAAAAFAAEAAAAAAAAAAAAFAB0AAAAAAAAAAAAFAB4AAAAAAAAAAAAGAAAAAAAAAAAAAAAGAAEAAAAAAAAAAAAGAB0AAAAAAAAAAAAGAB4AAAAAAAAAAAAHAAAAAAAAAAAAAAAHAAEAAAAAAAAAAAAHAB0AAAAAAAAAAAAHAB4AAAAAAAAAAAAIAAAAAAAAAAAAAAAIAAEAAAAAAAAAAAAIAB0AAAAAAAAAAAAIAB4AAAAAAAAAAAAJAAAAAAAAAAAAAAAJAAEAAAAAAAAAAAAJAB0AAAAAAAAAAAAJAB4AAAAAAAAAAAAKAAAAAAAAAAAAAAAKAAEAAAAAAAAAAAAKAB0AAAAAAAAAAAAKAB4AAAAAAAAAAAALAAAAAAAAAAAAAAALAAEAAAAAAAAAAAALAB0AAAAAAAAAAAALAB4AAAAAAAAAAAAMAAAAAAAAAAAAAAAMAAEAAAAAAAAAAAAMAB0AAAAAAAAAAAAMAB4AAAAAAAAAAAANAAAAAAAAAAAAAAANAAEAAAAAAAAAAAANAB0AAAAAAAAAAAANAB4AAAAAAAAAAAAOAAAAAAAAAAAAAAAOAAEAAAAAAAAAAAAOAB0AAAAAAAAAAAAOAB4AAAAAAAAAAAAPAAAAAAAAAAAAAAAPAAEAAAAAAAAAAAAPAB0AAAAAAAAAAAAPAB4AAAAAAAAAAAAQAAAAAAAAAAAAAAAQAAEAAAAAAAAAAAAQAB0AAAAAAAAAAAAQAB4AAAAAAAAAAAARAAAAAAAAAAAAAAARAAEAAAAAAAAAAAARAB0AAAAAAAAAAAARAB4AAAAAAAAAAAASAAAAAAAAAAAAAAASAAEAAAAAAAAAAAASAB0AAAAAAAAAAAASAB4AAAAAAAAAAAATAAAAAAAAAAAAAAATAAEAAAAAAAAAAAATAB0AAAAAAAAAAAATAB4AAAAAAAAAAAAUAAAAAAAAAAAAAAAUAAEAAAAAAAAAAAAUAB0AAAAAAAAAAAAUAB4AAAAAAAAAAAAVAAAAAAAAAAAAAAAVAAEAAAAAAAAAAAAVAB0AAAAAAAAAAAAVAB4AAAAAAAAAAAAWAAAAAAAAAAAAAAAWAAEAAAAAAAAAAAAWAB0AAAAAAAAAAAAWAB4AAAAAAAAAAAAXAAAAAAAAAAAAAAAXAAEAAAAAAAAAAAAXAB0AAAAAAAAAAAAXAB4AAAAAAAAAAAAYAAAAAAAAAAAAAAAYAAEAAAAAAAAAAAAYAB0AAAAAAAAAAAAYAB4AAAAAAAAAAAAZAAAAAAAAAAAAAAAZAAEAAAAAAAAAAAAZAB0AAAAAAAAAAAAZAB4AAAAAAAAAAAAaAAAAAAAAAAAAAAAaAAEAAAAAAAAAAAAaAB0AAAAAAAAAAAAaAB4AAAAAAAAAAAAbAAAAAAAAAAAAAAAbAAEAAAAAAAAAAAAbAB0AAAAAAAAAAAAbAB4AAAAAAAAAAAAcAAAAAAAAAAAAAAAcAAEAAAAAAAAAAAAcAB0AAAAAAAAAAAAcAB4AAAAAAAAAAAAdAAAAAAAAAAAAAAAdAAEAAAAAAAAAAAAdAB0AAAAAAAAAAAAdAB4AAAAAAAAAAAAeAAAAAAAAAAAAAAAeAAEAAAAAAAAAAAAeAB0AAAAAAAAAAAAeAB4AAAAAAAAAAAAfAAAAAAAAAAAAAAAfAAEAAAAAAAAAAAAfAAIAAAAAAAAAAAAfAAMAAAAAAAAAAAAfAAQAAAAAAAAAAAAfAAUAAAAAAAAAAAAfAAYAAAAAAAAAAAAfAAcAAAAAAAAAAAAfAAgAAAAAAAAAAAAfAAkAAAAAAAAAAAAfAAoAAAAAAAAAAAAfAAsAAAAAAAAAAAAfAAwAAAAAAAAAAAAfAA0AAAAAAAAAAAAfAA4AAAAAAAAAAAAfAA8AAAAAAAAAAAAfABAAAAAAAAAAAAAfABEAAAAAAAAAAAAfABIAAAAAAAAAAAAfABMAAAAAAAAAAAAfABQAAAAAAAAAAAAfABUAAAAAAAAAAAAfABYAAAAAAAAAAAAfABcAAAAAAAAAAAAfABgAAAAAAAAAAAAfABkAAAAAAAAAAAAfABoAAAAAAAAAAAAfABsAAAAAAAAAAAAfABwAAAAAAAAAAAAfAB0AAAAAAAAAAAAfAB4AAAAAAAAAAAAgAAAAAAAAAAAAAAAgAAEAAAAAAAAAAAAgAAIAAAAAAAAAAAAgAAMAAAAAAAAAAAAgAAQAAAAAAAAAAAAgAAUAAAAAAAAAAAAgAAYAAAAAAAAAAAAgAAcAAAAAAAAAAAAgAAgAAAAAAAAAAAAgAAkAAAAAAAAAAAAgAAoAAAAAAAAAAAAgAAsAAAAAAAAAAAAgAAwAAAAAAAAAAAAgAA0AAAAAAAAAAAAgAA4AAAAAAAAAAAAgAA8AAAAAAAAAAAAgABAAAAAAAAAAAAAgABEAAAAAAAAAAAAgABIAAAAAAAAAAAAgABMAAAAAAAAAAAAgABQAAAAAAAAAAAAgABUAAAAAAAAAAAAgABYAAAAAAAAAAAAgABcAAAAAAAAAAAAgABgAAAAAAAAAAAAgABkAAAAAAAAAAAAgABoAAAAAAAAAAAAgABsAAAAAAAAAAAAgABwAAAAAAAAAAAAgAB0AAAAAAAAAAAAgAB4AAAAAAAAAAAAOABgAAAAAAAAAAAAPABgAAAAAAAAAAAAQABgAAAAAAAAAAAARABgAAAAAAAAAAAASABgAAAAAAAAAAAATABgAAAAAAAAAAAAUABgAAAAAAAAAAAAUABcAAAAAAAAAAAAUABYAAAAAAAAAAAATABYAAAAAAAAAAAASABYAAAAAAAAAAAARABYAAAAAAAAAAAAQABYAAAAAAAAAAAAPABYAAAAAAAAAAAAOABYAAAAAAAAAAAAOABcAAAAAAAAAAAAPABcAAAAAAAAAAAAQABcAAAAAAAAAAAARABcAAAAAAAAAAAASABcAAAAAAAAAAAATABcAAAAAAAAAAAAOABkAAAAAAAAAAAAPABkAAAAAAAAAAAAQABkAAAAAAAAAAAARABkAAAAAAAAAAAASABkAAAAAAAAAAAATABkAAAAAAAAAAAAUABkAAAAAAAAAAAA=")
tile_set = SubResource("TileSet_xqlka")
[node name="Secret" type="TileMapLayer" parent="."]
use_parent_material = true
tile_map_data = PackedByteArray("AAAOABoAAAAAAAAAAAAOABsAAAAAAAAAAAAOABwAAAAAAAAAAAAPABoAAAAAAAAAAAAPABsAAAAAAAAAAAAPABwAAAAAAAAAAAAQABoAAAAAAAAAAAAQABsAAAAAAAAAAAAQABwAAAAAAAAAAAARABoAAAAAAAAAAAARABsAAAAAAAAAAAARABwAAAAAAAAAAAASABoAAAAAAAAAAAASABsAAAAAAAAAAAASABwAAAAAAAAAAAATABoAAAAAAAAAAAATABsAAAAAAAAAAAATABwAAAAAAAAAAAAUABoAAAAAAAAAAAAUABsAAAAAAAAAAAAUABwAAAAAAAAAAAA=")
tile_set = SubResource("TileSet_xqlka")
script = ExtResource("2_q8fhk")
[node name="Camera2D" type="Camera2D" parent="."]
offset = Vector2(265, 247)
[node name="Player" parent="." instance=ExtResource("3")]
position = Vector2(120, 456)
[node name="SecretDetector" type="Area2D" parent="."]
position = Vector2(280, 440)
[node name="CollisionShape2D" type="CollisionShape2D" parent="SecretDetector"]
shape = SubResource("RectangleShape2D_a2gec")
[connection signal="body_entered" from="SecretDetector" to="Secret" method="_on_secret_detector_body_entered"]
[connection signal="body_exited" from="SecretDetector" to="Secret" method="_on_secret_detector_body_exited"]

97
2d/finite_state_machine/Demo.tscn
View File

@@ -1,87 +1,60 @@
[gd_scene load_steps=9 format=3 uid="uid://dmn8nkpogiwsf"]
[gd_scene load_steps=6 format=2]
[ext_resource type="PackedScene" uid="uid://bpdyvy2681m3i" path="res://player/Player.tscn" id="1"]
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[ext_resource type="PackedScene" uid="uid://bq6rrfy53rfvo" path="res://debug/ControlsPanel.tscn" id="4"]
[sub_resource type="Animation" id="1"]
[sub_resource type="Animation" id="2"]
length = 0.6
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath("BodyPivot/Body:modulate")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/keys = {
"times": PackedFloat32Array(0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.4),
"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1, 1),
"update": 0,
"values": [Color(1, 1, 1, 1), Color(1, 0, 0, 1), Color(1, 1, 1, 1), Color(1, 0, 0, 1), Color(1, 1, 1, 1), Color(1, 0, 0, 1), Color(1, 1, 1, 1)]
}
[sub_resource type="Animation" id="3"]
[sub_resource type="AnimationLibrary" id="AnimationLibrary_qbwwp"]
_data = {
"idle": SubResource("1"),
"stagger": SubResource("2"),
"walk": SubResource("3")
}
[ext_resource path="res://player/Player.tscn" type="PackedScene" id=1]
[ext_resource path="res://fonts/source_code_pro_explanations.tres" type="DynamicFont" id=2]
[ext_resource path="res://debug/StatesStackDiplayer.tscn" type="PackedScene" id=3]
[ext_resource path="res://debug/ControlsPanel.tscn" type="PackedScene" id=4]
[ext_resource path="res://fonts/source_code_pro_explanations_bold.tres" type="DynamicFont" id=5]
[node name="Demo" type="Node"]
[node name="Player" parent="." instance=ExtResource("1")]
position = Vector2(640, 400)
[node name="StateMachine" parent="Player" index="0"]
start_state = NodePath("Idle")
[node name="AnimationPlayer" parent="Player" index="1"]
libraries = {
"": SubResource("AnimationLibrary_qbwwp")
}
[node name="StateNameDisplayer" parent="Player" index="5"]
theme_override_fonts/font = ExtResource("2_r1c5f")
[node name="Player" parent="." instance=ExtResource( 1 )]
position = Vector2( 640, 400 )
[node name="Explanations" type="RichTextLabel" parent="."]
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
offset_left = 10.0
offset_top = -370.0
offset_right = -10.0
offset_bottom = -730.0
grow_horizontal = 2
grow_vertical = 2
size_flags_vertical = 4
margin_left = 10.0
margin_top = -370.0
margin_right = -10.0
margin_bottom = -730.0
rect_clip_content = false
mouse_filter = 2
size_flags_vertical = 4
custom_fonts/bold_font = ExtResource( 5 )
custom_fonts/normal_font = ExtResource( 2 )
bbcode_enabled = true
bbcode_text = "This example shows how to apply the State programming pattern in GDScript, including Hierarchical States, and a pushdown automaton.
States are common in games. You can use the pattern to:
1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage
2. Respect the Single Responsibility Principle. Each State object represents [b]one[/b] action
3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
You can read more about States in the excellent [url=http://gameprogrammingpatterns.com/state.html]Game Programming Patterns ebook[/url]."
text = "This example shows how to apply the State programming pattern in GDScript, including Hierarchical States, and a pushdown automaton.
States are common in games. You can use the pattern to:
1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage.
2. Respect the Single Responsibility Principle. Each State object represents one action.
1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage
2. Respect the Single Responsibility Principle. Each State object represents one action
3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
You can read more about States in the excellent Game Programming Patterns ebook."
__meta__ = {
"_edit_lock_": true
}
[node name="Control" type="Control" parent="."]
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
__meta__ = {
"_edit_use_anchors_": false
}
[node name="StatesStackDiplayer" parent="Control" instance=ExtResource("3")]
layout_mode = 0
[node name="StatesStackDiplayer" parent="Control" instance=ExtResource( 3 )]
[node name="ControlsPanel" parent="Control" instance=ExtResource("4")]
layout_mode = 1
[node name="ControlsPanel" parent="Control" instance=ExtResource( 4 )]
[editable path="Player"]

4
2d/finite_state_machine/README.md
View File

@@ -6,9 +6,9 @@ pushdown automaton.
Language: GDScript
Renderer: Compatibility
Renderer: GLES 2
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/2714
Check out this demo on the asset library: https://godotengine.org/asset-library/asset/516
## Why use a state machine

54
2d/finite_state_machine/debug/ControlsPanel.tscn
View File

@@ -1,41 +1,41 @@
[gd_scene format=3 uid="uid://bq6rrfy53rfvo"]
[gd_scene load_steps=2 format=2]
[ext_resource path="res://fonts/source_code_pro_explanations.tres" type="DynamicFont" id=1]
[node name="ControlsPanel" type="Panel"]
anchors_preset = 1
anchor_left = 1.0
anchor_right = 1.0
offset_left = -150.0
offset_bottom = 171.0
grow_horizontal = 0
margin_left = -220.0
margin_bottom = 170.0
__meta__ = {
"_edit_use_anchors_": false
}
[node name="HBoxContainer" type="HBoxContainer" parent="."]
layout_mode = 1
anchors_preset = 8
anchor_left = 0.5
anchor_top = 0.5
anchor_right = 0.5
anchor_bottom = 0.5
offset_left = -56.5
offset_top = -65.0
offset_right = 56.5
offset_bottom = 65.0
grow_horizontal = 2
grow_vertical = 2
[node name="Actions" type="Label" parent="HBoxContainer"]
layout_mode = 2
text = "Move:
Shoot:
[node name="Keys" type="Label" parent="."]
anchor_right = 1.0
anchor_bottom = 1.0
margin_left = 10.0
margin_top = 10.0
margin_right = -10.0
margin_bottom = -10.0
custom_fonts/font = ExtResource( 1 )
text = "Shoot:
Attack:
Stagger:
Jump:
Sprint:"
[node name="Keys" type="Label" parent="HBoxContainer"]
layout_mode = 2
text = "WASD
R
[node name="Keys2" type="Label" parent="."]
anchor_right = 1.0
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margin_bottom = -10.0
custom_fonts/font = ExtResource( 1 )
text = "R
F
X
Space
Shift"
align = 2

31
2d/finite_state_machine/debug/Explanations.tscn
View File

@@ -1,16 +1,30 @@
[gd_scene format=3 uid="uid://bywptem1jb35a"]
[gd_scene load_steps=3 format=2]
[ext_resource path="res://fonts/source_code_pro_explanations_bold.tres" type="DynamicFont" id=1]
[ext_resource path="res://fonts/source_code_pro_explanations.tres" type="DynamicFont" id=2]
[node name="Explanations" type="RichTextLabel"]
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custom_fonts/bold_font = ExtResource( 1 )
custom_fonts/normal_font = ExtResource( 2 )
bbcode_enabled = true
bbcode_text = "This example shows how to apply the State programming pattern in GDscript, including Hierarchical States, and a pushdown automaton.
States are common in games. You can use the pattern to:
1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage
2. Respect the Single Responsibility Principle. Each State object represents [b]one[/b] action
3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
You can read more about States in the excellent [url=http://gameprogrammingpatterns.com/state.html]Game Programming Patterns ebook[/url]."
text = "This example shows how to apply the State programming pattern in GDscript, including Hierarchical States, and a pushdown automaton.
States are common in games. You can use the pattern to:
@@ -20,3 +34,6 @@ States are common in games. You can use the pattern to:
3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
You can read more about States in the excellent Game Programming Patterns ebook."
__meta__ = {
"_edit_lock_": true
}

73
2d/finite_state_machine/debug/StatesStackDiplayer.tscn
View File

@@ -1,41 +1,48 @@
[gd_scene load_steps=3 format=3 uid="uid://cvi13chv8g4hj"]
[gd_scene load_steps=4 format=2]
[ext_resource type="Script" path="res://debug/states_stack_displayer.gd" id="1"]
[ext_resource type="FontFile" uid="uid://b5bspum6ffekd" path="res://fonts/SourceCodePro-Bold.ttf" id="2_58if7"]
[ext_resource path="res://debug/states_stack_displayer.gd" type="Script" id=1]
[ext_resource path="res://fonts/SourceCodePro-Bold.ttf" type="DynamicFontData" id=2]
[sub_resource type="DynamicFont" id=1]
size = 20
use_filter = true
font_data = ExtResource( 2 )
[node name="StatesStackDiplayer" type="Panel"]
offset_right = 210.0
offset_bottom = 170.0
script = ExtResource("1")
margin_right = 210.0
margin_bottom = 170.0
script = ExtResource( 1 )
__meta__ = {
"_edit_group_": true
}
[node name="VBoxContainer" type="VBoxContainer" parent="."]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
[node name="Title" type="Label" parent="VBoxContainer"]
layout_mode = 2
theme_override_fonts/font = ExtResource("2_58if7")
text = "StateStack"
[node name="Title" type="Label" parent="."]
anchor_left = 0.5
anchor_right = 0.5
margin_left = -105.0
margin_right = 105.0
margin_bottom = 40.0
custom_fonts/font = SubResource( 1 )
text = "Pushown"
align = 1
valign = 1
uppercase = true
[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer"]
layout_mode = 2
[node name="Numbers" type="Label" parent="VBoxContainer/HBoxContainer"]
unique_name_in_owner = true
layout_mode = 2
theme_override_fonts/font = ExtResource("2_58if7")
text = "1.
2."
horizontal_alignment = 2
[node name="States" type="Label" parent="VBoxContainer/HBoxContainer"]
unique_name_in_owner = true
layout_mode = 2
theme_override_fonts/font = ExtResource("2_58if7")
[node name="States" type="Label" parent="."]
margin_left = 20.0
margin_top = 50.0
margin_right = 190.0
margin_bottom = 170.0
custom_fonts/font = SubResource( 1 )
text = "Jump
Test"
align = 1
[node name="Numbers" type="Label" parent="."]
margin_left = 20.0
margin_top = 50.0
margin_right = 190.0
margin_bottom = 170.0
custom_fonts/font = SubResource( 1 )
text = "1.
2."

20
2d/finite_state_machine/debug/states_stack_displayer.gd
View File

@@ -1,16 +1,14 @@
extends Panel
@onready var fsm_node: Node = get_node(^"../../Player/StateMachine")
onready var fsm_node = get_node("../../Player/StateMachine")
func _process(_delta: float) -> void:
var states_names := ""
var numbers := ""
var index := 0
for state: Node in fsm_node.states_stack:
states_names += String(state.name) + "\n"
func _process(_delta):
var states_names = ""
var numbers = ""
var index = 0
for state in fsm_node.states_stack:
states_names += String(state.get_name()) + "\n"
numbers += str(index) + "\n"
index += 1
%States.text = states_names
%Numbers.text = numbers
$States.text = states_names
$Numbers.text = numbers

BIN
2d/finite_state_machine/fonts/SourceCodePro-Black.ttf Normal file
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33
2d/finite_state_machine/fonts/SourceCodePro-Bold.ttf.import
View File

@@ -1,33 +0,0 @@
[remap]
importer="font_data_dynamic"
type="FontFile"
uid="uid://b5bspum6ffekd"
path="res://.godot/imported/SourceCodePro-Bold.ttf-bf03bd9c90603419d32725fc00754bf7.fontdata"
[deps]
source_file="res://fonts/SourceCodePro-Bold.ttf"
dest_files=["res://.godot/imported/SourceCodePro-Bold.ttf-bf03bd9c90603419d32725fc00754bf7.fontdata"]
[params]
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antialiasing=1
generate_mipmaps=false
multichannel_signed_distance_field=false
msdf_pixel_range=8
msdf_size=48
allow_system_fallback=true
force_autohinter=false
hinting=1
subpixel_positioning=1
oversampling=0.0
Fallbacks=null
fallbacks=[]
Compress=null
compress=true
preload=[]
language_support={}
script_support={}
opentype_features={}

12
2d/finite_state_machine/fonts/source_code_pro_explanations.tres Normal file
View File

@@ -0,0 +1,12 @@
[gd_resource type="DynamicFont" load_steps=2 format=2]
[ext_resource path="res://fonts/SourceCodePro-Bold.ttf" type="DynamicFontData" id=1]
[resource]
size = 20
use_mipmaps = false
use_filter = true
font_data = ExtResource( 1 )
_sections_unfolded = [ "Font", "Settings" ]

12
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138
2d/finite_state_machine/player/Player.tscn
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@@ -1,118 +1,122 @@
[gd_scene load_steps=19 format=3 uid="uid://bpdyvy2681m3i"]
[gd_scene load_steps=20 format=2]
[ext_resource type="Script" path="res://player/player_controller.gd" id="1"]
[ext_resource type="Script" path="res://player/player_state_machine.gd" id="2"]
[ext_resource type="Script" path="res://player/states/motion/on_ground/idle.gd" id="3"]
[ext_resource type="Script" path="res://player/states/motion/on_ground/move.gd" id="4"]
[ext_resource type="Script" path="res://player/states/motion/in_air/jump.gd" id="5"]
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[ext_resource type="Script" path="res://player/states/combat/attack.gd" id="7"]
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[ext_resource type="Script" path="res://player/states/debug/state_name_displayer.gd" id="15"]
[ext_resource path="res://player/player_controller.gd" type="Script" id=1]
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font_data = ExtResource( 14 )
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script = ExtResource( 1 )
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"_edit_horizontal_guides_": [ ]
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[node name="Player" type="CharacterBody2D"]
script = ExtResource("1")
[node name="StateMachine" type="Node" parent="."]
script = ExtResource("2")
script = ExtResource( 2 )
[node name="Idle" type="Node" parent="StateMachine"]
script = ExtResource("3")
script = ExtResource( 3 )
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texture = ExtResource( 9 )
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[node name="Body" type="Sprite2D" parent="BodyPivot"]
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texture = ExtResource("10")
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position = Vector2( 0, -58 )
texture = ExtResource( 10 )
[node name="BulletSpawn" type="Node2D" parent="BodyPivot"]
position = Vector2(0, -58)
script = ExtResource("11")
position = Vector2( 0, -58 )
script = ExtResource( 11 )
[node name="CooldownTimer" type="Timer" parent="BodyPivot/BulletSpawn"]
wait_time = 0.2
one_shot = true
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script = ExtResource("12")
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position = Vector2( 0, -58 )
script = ExtResource( 12 )
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position = Vector2(110, 0)
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position = Vector2( 110, 0 )
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offset_left = -109.0
offset_top = -180.0
offset_right = 110.0
offset_bottom = -143.0
theme_override_colors/font_outline_color = Color(0, 0, 0, 1)
theme_override_constants/outline_size = 8
theme_override_font_sizes/font_size = 24
margin_left = -109.0
margin_top = -172.0
margin_right = 110.0
margin_bottom = -138.0
custom_fonts/font = SubResource( 4 )
text = "Idle"
horizontal_alignment = 1
align = 1
valign = 1
uppercase = true
script = ExtResource("15")
script = ExtResource( 15 )
__meta__ = {
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[connection signal="state_changed" from="StateMachine" to="BodyPivot/WeaponPivot/Offset/Sword" method="_on_StateMachine_state_changed"]
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32
2d/finite_state_machine/player/body.png.import
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@@ -1,9 +1,8 @@
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2d/finite_state_machine/player/bullet/Bullet.tscn
View File

@@ -1,14 +1,14 @@
[gd_scene load_steps=3 format=3 uid="uid://b6uru8lfx45ma"]
[gd_scene load_steps=3 format=2]
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[ext_resource path="res://player/bullet/bullet.gd" type="Script" id=1]
[sub_resource type="CircleShape2D" id="1"]
[sub_resource type="CircleShape2D" id=1]
radius = 12.0
[node name="Bullet" type="CharacterBody2D"]
[node name="Bullet" type="KinematicBody2D"]
collision_layer = 2
collision_mask = 2
script = ExtResource("1")
script = ExtResource( 1 )
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shape = SubResource("1")
shape = SubResource( 1 )

22
2d/finite_state_machine/player/bullet/bullet.gd
View File

@@ -1,23 +1,23 @@
extends CharacterBody2D
extends KinematicBody2D
var direction := Vector2()
@export var speed := 1000.0
var direction = Vector2()
export(float) var speed = 1000.0
@onready var root := get_tree().root
onready var root = get_tree().root
func _ready() -> void:
set_as_top_level(true)
func _ready():
set_as_toplevel(true)
func _physics_process(delta: float) -> void:
func _physics_process(delta):
if not root.get_visible_rect().has_point(position):
queue_free()
var motion := direction * speed * delta
var collision_info := move_and_collide(motion)
var motion = direction * speed * delta
var collision_info = move_and_collide(motion)
if collision_info:
queue_free()
func _draw() -> void:
draw_circle(Vector2(), $CollisionShape2D.shape.radius, Color.WHITE)
func _draw():
draw_circle(Vector2(), $CollisionShape2D.shape.radius, Color.white)

8
2d/finite_state_machine/player/bullet/bullet_spawner.gd
View File

@@ -1,18 +1,18 @@
extends Node2D
var bullet := preload("Bullet.tscn")
var bullet = preload("Bullet.tscn")
func _unhandled_input(event: InputEvent) -> void:
func _unhandled_input(event):
if event.is_action_pressed("fire"):
fire()
func fire() -> void:
func fire():
if not $CooldownTimer.is_stopped():
return
$CooldownTimer.start()
var new_bullet := bullet.instantiate()
var new_bullet = bullet.instance()
add_child(new_bullet)
new_bullet.position = global_position
new_bullet.direction = owner.look_direction

23
2d/finite_state_machine/player/player_controller.gd
View File

@@ -1,28 +1,25 @@
extends CharacterBody2D
# The Player is a CharacterBody2D, in other words a physics-driven object.
extends KinematicBody2D
# The Player is a KinematicBody2D, in other words a physics-driven object.
# It can move, collide with the world, etc...
# The player has a state machine, but the body and the state machine are separate.
signal direction_changed(new_direction: Vector2)
signal direction_changed(new_direction)
var look_direction := Vector2.RIGHT:
set(value):
look_direction = value
set_look_direction(value)
var look_direction = Vector2.RIGHT setget set_look_direction
func take_damage(attacker: Node, amount: float, effect: Node = null) -> void:
if is_ancestor_of(attacker):
func take_damage(attacker, amount, effect = null):
if is_a_parent_of(attacker):
return
$States/Stagger.knockback_direction = (attacker.global_position - global_position).normalized()
$Health.take_damage(amount, effect)
func set_dead(value: bool) -> void:
func set_dead(value):
set_process_input(not value)
set_physics_process(not value)
$CollisionPolygon2D.disabled = value
func set_look_direction(value: Vector2) -> void:
direction_changed.emit(value)
func set_look_direction(value):
look_direction = value
emit_signal("direction_changed", value)

20
2d/finite_state_machine/player/player_state_machine.gd
View File

@@ -1,12 +1,12 @@
extends "res://state_machine/state_machine.gd"
@onready var idle: Node = $Idle
@onready var move: Node = $Move
@onready var jump: Node = $Jump
@onready var stagger: Node = $Stagger
@onready var attack: Node = $Attack
onready var idle = $Idle
onready var move = $Move
onready var jump = $Jump
onready var stagger = $Stagger
onready var attack = $Attack
func _ready() -> void:
func _ready():
states_map = {
"idle": idle,
"move": move,
@@ -16,7 +16,7 @@ func _ready() -> void:
}
func _change_state(state_name: String) -> void:
func _change_state(state_name):
# The base state_machine interface this node extends does most of the work.
if not _active:
return
@@ -24,11 +24,10 @@ func _change_state(state_name: String) -> void:
states_stack.push_front(states_map[state_name])
if state_name == "jump" and current_state == move:
jump.initialize(move.speed, move.velocity)
super._change_state(state_name)
._change_state(state_name)
func _unhandled_input(event: InputEvent) -> void:
func _unhandled_input(event):
# Here we only handle input that can interrupt states, attacking in this case,
# otherwise we let the state node handle it.
if event.is_action_pressed("attack"):
@@ -36,5 +35,4 @@ func _unhandled_input(event: InputEvent) -> void:
return
_change_state("attack")
return
current_state.handle_input(event)

32
2d/finite_state_machine/player/shadow.png.import
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@@ -1,9 +1,8 @@
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8
2d/finite_state_machine/player/states/combat/attack.gd
View File

@@ -1,8 +1,8 @@
extends "res://state_machine/state.gd"
func enter() -> void:
owner.get_node(^"AnimationPlayer").play("idle")
func enter():
owner.get_node("AnimationPlayer").play("idle")
func _on_Sword_attack_finished() -> void:
finished.emit("previous")
func _on_Sword_attack_finished():
emit_signal("finished", "previous")

10
2d/finite_state_machine/player/states/combat/stagger.gd
View File

@@ -1,12 +1,12 @@
extends "res://state_machine/state.gd"
# The stagger state end with the stagger animation from the AnimationPlayer.
# The animation only affects the Body Sprite2D's modulate property so it
# The animation only affects the Body Sprite's modulate property so it
# could stack with other animations if we had two AnimationPlayer nodes.
func enter() -> void:
owner.get_node(^"AnimationPlayer").play("stagger")
func enter():
owner.get_node("AnimationPlayer").play("stagger")
func _on_animation_finished(anim_name: String) -> void:
func _on_animation_finished(anim_name):
assert(anim_name == "stagger")
finished.emit("previous")
emit_signal("finished", "previous")

14
2d/finite_state_machine/player/states/debug/state_name_displayer.gd
View File

@@ -1,14 +1,14 @@
extends Label
var start_position := Vector2()
var start_position = Vector2()
func _ready() -> void:
start_position = position
func _ready():
start_position = rect_position
func _physics_process(_delta: float) -> void:
position = $"../BodyPivot".position + start_position
func _physics_process(_delta):
rect_position = $"../BodyPivot".position + start_position
func _on_StateMachine_state_changed(current_state: Node) -> void:
text = String(current_state.name)
func _on_StateMachine_state_changed(current_state):
text = String(current_state.get_name())

8
2d/finite_state_machine/player/states/die.gd
View File

@@ -1,10 +1,10 @@
extends "res://state_machine/state.gd"
# Initialize the state. E.g. change the animation.
func enter() -> void:
func enter():
owner.set_dead(true)
owner.get_node(^"AnimationPlayer").play("die")
owner.get_node("AnimationPlayer").play("die")
func _on_animation_finished(_anim_name: String) -> void:
finished.emit("dead")
func _on_animation_finished(_anim_name):
emit_signal("finished", "dead")

49
2d/finite_state_machine/player/states/motion/in_air/jump.gd
View File

@@ -1,23 +1,23 @@
extends "../motion.gd"
@export var base_max_horizontal_speed := 400.0
export(float) var base_max_horizontal_speed = 400.0
@export var air_acceleration := 1000.0
@export var air_deceleration := 2000.0
@export var air_steering_power := 50.0
export(float) var air_acceleration = 1000.0
export(float) var air_deceleration = 2000.0
export(float) var air_steering_power = 50.0
@export var gravity := 1600.0
export(float) var gravity = 1600.0
var enter_velocity := Vector2()
var enter_velocity = Vector2()
var max_horizontal_speed := 0.0
var horizontal_speed := 0.0
var horizontal_velocity := Vector2()
var max_horizontal_speed = 0.0
var horizontal_speed = 0.0
var horizontal_velocity = Vector2()
var vertical_speed := 0.0
var height := 0.0
var vertical_speed = 0.0
var height = 0.0
func initialize(speed: float, velocity: Vector2) -> void:
func initialize(speed, velocity):
horizontal_speed = speed
if speed > 0.0:
max_horizontal_speed = speed
@@ -26,8 +26,8 @@ func initialize(speed: float, velocity: Vector2) -> void:
enter_velocity = velocity
func enter() -> void:
var input_direction := get_input_direction()
func enter():
var input_direction = get_input_direction()
update_look_direction(input_direction)
if input_direction:
@@ -36,37 +36,36 @@ func enter() -> void:
horizontal_velocity = Vector2()
vertical_speed = 600.0
owner.get_node(^"AnimationPlayer").play("idle")
owner.get_node("AnimationPlayer").play("idle")
func update(delta: float) -> void:
var input_direction := get_input_direction()
func update(delta):
var input_direction = get_input_direction()
update_look_direction(input_direction)
move_horizontally(delta, input_direction)
animate_jump_height(delta)
if height <= 0.0:
finished.emit("previous")
emit_signal("finished", "previous")
func move_horizontally(delta: float, direction: Vector2) -> void:
func move_horizontally(delta, direction):
if direction:
horizontal_speed += air_acceleration * delta
else:
horizontal_speed -= air_deceleration * delta
horizontal_speed = clamp(horizontal_speed, 0, max_horizontal_speed)
var target_velocity := horizontal_speed * direction.normalized()
var steering_velocity := (target_velocity - horizontal_velocity).normalized() * air_steering_power
var target_velocity = horizontal_speed * direction.normalized()
var steering_velocity = (target_velocity - horizontal_velocity).normalized() * air_steering_power
horizontal_velocity += steering_velocity
owner.velocity = horizontal_velocity
owner.move_and_slide()
owner.move_and_slide(horizontal_velocity)
func animate_jump_height(delta: float) -> void:
func animate_jump_height(delta):
vertical_speed -= gravity * delta
height += vertical_speed * delta
height = max(0.0, height)
owner.get_node(^"BodyPivot").position.y = -height
owner.get_node("BodyPivot").position.y = -height

15
2d/finite_state_machine/player/states/motion/motion.gd
View File

@@ -1,18 +1,19 @@
extends "res://state_machine/state.gd"
# Collection of important methods to handle direction and animation.
func handle_input(event: InputEvent) -> void:
func handle_input(event):
if event.is_action_pressed("simulate_damage"):
finished.emit("stagger")
emit_signal("finished", "stagger")
func get_input_direction() -> Vector2:
return Vector2(
Input.get_axis(&"move_left", &"move_right"),
Input.get_axis(&"move_up", &"move_down")
func get_input_direction():
var input_direction = Vector2(
Input.get_action_strength("move_right") - Input.get_action_strength("move_left"),
Input.get_action_strength("move_down") - Input.get_action_strength("move_up")
)
return input_direction
func update_look_direction(direction: Vector2) -> void:
func update_look_direction(direction):
if direction and owner.look_direction != direction:
owner.look_direction = direction

14
2d/finite_state_machine/player/states/motion/on_ground/idle.gd
View File

@@ -1,14 +1,14 @@
extends "on_ground.gd"
func enter() -> void:
owner.get_node(^"AnimationPlayer").play("idle")
func enter():
owner.get_node("AnimationPlayer").play("idle")
func handle_input(event: InputEvent) -> void:
return super.handle_input(event)
func handle_input(event):
return .handle_input(event)
func update(_delta: float) -> void:
var input_direction: Vector2 = get_input_direction()
func update(_delta):
var input_direction = get_input_direction()
if input_direction:
finished.emit("move")
emit_signal("finished", "move")

37
2d/finite_state_machine/player/states/motion/on_ground/move.gd
View File

@@ -1,25 +1,25 @@
extends "on_ground.gd"
@export var max_walk_speed := 450.0
@export var max_run_speed := 700.0
export(float) var max_walk_speed = 450
export(float) var max_run_speed = 700
func enter() -> void:
func enter():
speed = 0.0
velocity = Vector2()
var input_direction := get_input_direction()
var input_direction = get_input_direction()
update_look_direction(input_direction)
owner.get_node(^"AnimationPlayer").play("walk")
owner.get_node("AnimationPlayer").play("walk")
func handle_input(event: InputEvent) -> void:
return super.handle_input(event)
func handle_input(event):
return .handle_input(event)
func update(_delta: float) -> void:
var input_direction := get_input_direction()
if input_direction.is_zero_approx():
finished.emit("idle")
func update(_delta):
var input_direction = get_input_direction()
if not input_direction:
emit_signal("finished", "idle")
update_look_direction(input_direction)
if Input.is_action_pressed("run"):
@@ -27,17 +27,16 @@ func update(_delta: float) -> void:
else:
speed = max_walk_speed
var collision_info := move(speed, input_direction)
var collision_info = move(speed, input_direction)
if not collision_info:
return
if speed == max_run_speed and collision_info.collider.is_in_group("environment"):
return
func move(p_speed: float, direction: Vector2) -> KinematicCollision2D:
owner.velocity = direction.normalized() * p_speed
owner.move_and_slide()
if owner.get_slide_collision_count() == 0:
return null
func move(speed, direction):
velocity = direction.normalized() * speed
owner.move_and_slide(velocity, Vector2(), 5, 2)
if owner.get_slide_count() == 0:
return
return owner.get_slide_collision(0)

11
2d/finite_state_machine/player/states/motion/on_ground/on_ground.gd
View File

@@ -1,9 +1,10 @@
extends "../motion.gd"
var speed := 0.0
var velocity := Vector2()
# warning-ignore-all:unused_class_variable
var speed = 0.0
var velocity = Vector2()
func handle_input(event: InputEvent) -> void:
func handle_input(event):
if event.is_action_pressed("jump"):
finished.emit("jump")
return super.handle_input(event)
emit_signal("finished", "jump")
return .handle_input(event)

219
2d/finite_state_machine/player/weapon/Sword.tscn
View File

@@ -1,250 +1,243 @@
[gd_scene load_steps=9 format=3 uid="uid://cdacdp11r3jua"]
[gd_scene load_steps=8 format=2]
[ext_resource type="Script" path="res://player/weapon/sword.gd" id="1"]
[ext_resource type="Texture2D" uid="uid://7cfjw83v5m75" path="res://player/weapon/sword.png" id="2"]
[ext_resource path="res://player/weapon/sword.gd" type="Script" id=1]
[ext_resource path="res://player/weapon/sword.png" type="Texture" id=2]
[sub_resource type="Animation" id="1"]
[sub_resource type="Animation" id=1]
resource_name = "SETUP"
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath(".:rotation_degrees")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 0,
"values": [0.0]
"values": [ 0.0 ]
}
tracks/1/type = "value"
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/path = NodePath(".:scale")
tracks/1/interp = 1
tracks/1/loop_wrap = true
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 0,
"values": [Vector2(1, 1)]
"values": [ Vector2( 1, 1 ) ]
}
tracks/2/type = "value"
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/path = NodePath(".:visible")
tracks/2/interp = 1
tracks/2/loop_wrap = true
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [true]
"values": [ true ]
}
tracks/3/type = "value"
tracks/3/imported = false
tracks/3/enabled = true
tracks/3/path = NodePath(".:monitoring")
tracks/3/interp = 1
tracks/3/loop_wrap = true
tracks/3/imported = false
tracks/3/enabled = true
tracks/3/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [true]
"values": [ true ]
}
tracks/4/type = "value"
tracks/4/imported = false
tracks/4/enabled = true
tracks/4/path = NodePath(".:monitorable")
tracks/4/interp = 1
tracks/4/loop_wrap = true
tracks/4/imported = false
tracks/4/enabled = true
tracks/4/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [false]
"values": [ false ]
}
[sub_resource type="Animation" id="2"]
[sub_resource type="Animation" id=2]
resource_name = "attack_circular"
length = 0.3
step = 0.05
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath(".:rotation_degrees")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/keys = {
"times": PackedFloat32Array(0, 0.15, 0.2),
"transitions": PackedFloat32Array(0.439427, 1, 1),
"times": PoolRealArray( 0, 0.15, 0.2 ),
"transitions": PoolRealArray( 0.439427, 1, 1 ),
"update": 0,
"values": [-100.0, 100.0, 90.0]
"values": [ -100.0, 100.0, 90.0 ]
}
tracks/1/type = "value"
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/path = NodePath(".:scale")
tracks/1/interp = 1
tracks/1/loop_wrap = true
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/keys = {
"times": PackedFloat32Array(0, 0.05, 0.15, 0.2),
"transitions": PackedFloat32Array(1, 2.50795, 1, 1),
"times": PoolRealArray( 0, 0.05, 0.15, 0.2 ),
"transitions": PoolRealArray( 1, 2.50795, 1, 1 ),
"update": 0,
"values": [Vector2(1, 1), Vector2(1, 1.3), Vector2(1, 1), Vector2(1, 1)]
"values": [ Vector2( 1, 1 ), Vector2( 1, 1.3 ), Vector2( 1, 1 ), Vector2( 1, 1 ) ]
}
tracks/2/type = "value"
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/path = NodePath(".:visible")
tracks/2/interp = 1
tracks/2/loop_wrap = true
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [true]
"values": [ true ]
}
[sub_resource type="Animation" id="3"]
[sub_resource type="Animation" id=3]
length = 0.45
step = 0.05
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath(".:rotation_degrees")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/keys = {
"times": PackedFloat32Array(0, 0.15, 0.2),
"transitions": PackedFloat32Array(0.439427, 1, 1),
"times": PoolRealArray( 0, 0.15, 0.2 ),
"transitions": PoolRealArray( 0.439427, 1, 1 ),
"update": 0,
"values": [-80.0, 85.0, 75.0]
"values": [ -80.0, 85.0, 75.0 ]
}
tracks/1/type = "value"
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/path = NodePath(".:scale")
tracks/1/interp = 1
tracks/1/loop_wrap = true
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/keys = {
"times": PackedFloat32Array(0, 0.05, 0.15, 0.2),
"transitions": PackedFloat32Array(1, 2.50795, 1, 1),
"times": PoolRealArray( 0, 0.05, 0.15, 0.2 ),
"transitions": PoolRealArray( 1, 2.50795, 1, 1 ),
"update": 0,
"values": [Vector2(1, 1), Vector2(1, 1.3), Vector2(1, 1), Vector2(1, 1)]
"values": [ Vector2( 1, 1 ), Vector2( 1, 1.3 ), Vector2( 1, 1 ), Vector2( 1, 1 ) ]
}
tracks/2/type = "value"
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/path = NodePath(".:visible")
tracks/2/interp = 1
tracks/2/loop_wrap = true
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [true]
"values": [ true ]
}
tracks/3/type = "method"
tracks/3/imported = false
tracks/3/enabled = true
tracks/3/path = NodePath(".")
tracks/3/interp = 1
tracks/3/loop_wrap = true
tracks/3/imported = false
tracks/3/enabled = true
tracks/3/keys = {
"times": PackedFloat32Array(0.1, 0.25),
"transitions": PackedFloat32Array(1, 1),
"values": [{
"args": [],
"method": &"set_attack_input_listening"
"times": PoolRealArray( 0.1, 0.25 ),
"transitions": PoolRealArray( 1, 1 ),
"values": [ {
"args": [ ],
"method": "set_attack_input_listening"
}, {
"args": [],
"method": &"set_ready_for_next_attack"
}]
"args": [ ],
"method": "set_ready_for_next_attack"
} ]
}
[sub_resource type="Animation" id="4"]
[sub_resource type="Animation" id=4]
resource_name = "attack_medium"
length = 0.5
step = 0.05
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath(".:rotation_degrees")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/keys = {
"times": PackedFloat32Array(0.05, 0.25, 0.35),
"transitions": PackedFloat32Array(0.439427, 1, 1),
"times": PoolRealArray( 0.05, 0.25, 0.35 ),
"transitions": PoolRealArray( 0.439427, 1, 1 ),
"update": 0,
"values": [95.0, -95.0, -90.0]
"values": [ 95.0, -95.0, -90.0 ]
}
tracks/1/type = "value"
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/path = NodePath(".:scale")
tracks/1/interp = 1
tracks/1/loop_wrap = true
tracks/1/imported = false
tracks/1/enabled = true
tracks/1/keys = {
"times": PackedFloat32Array(0, 0.1, 0.2, 0.25),
"transitions": PackedFloat32Array(1, 2.50795, 1, 1),
"times": PoolRealArray( 0, 0.1, 0.2, 0.25 ),
"transitions": PoolRealArray( 1, 2.50795, 1, 1 ),
"update": 0,
"values": [Vector2(1, 1), Vector2(1, 1.3), Vector2(1, 1), Vector2(1, 1)]
"values": [ Vector2( 1, 1 ), Vector2( 1, 1.3 ), Vector2( 1, 1 ), Vector2( 1, 1 ) ]
}
tracks/2/type = "value"
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/path = NodePath(".:visible")
tracks/2/interp = 1
tracks/2/loop_wrap = true
tracks/2/imported = false
tracks/2/enabled = true
tracks/2/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [true]
"values": [ true ]
}
[sub_resource type="Animation" id="5"]
[sub_resource type="Animation" id=5]
length = 0.01
tracks/0/type = "value"
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/path = NodePath(".:visible")
tracks/0/interp = 1
tracks/0/loop_wrap = true
tracks/0/imported = false
tracks/0/enabled = true
tracks/0/keys = {
"times": PackedFloat32Array(0),
"transitions": PackedFloat32Array(1),
"times": PoolRealArray( 0 ),
"transitions": PoolRealArray( 1 ),
"update": 1,
"values": [false]
}
[sub_resource type="AnimationLibrary" id="AnimationLibrary_6cp3i"]
_data = {
"SETUP": SubResource("1"),
"attack_circular": SubResource("2"),
"attack_fast": SubResource("3"),
"attack_medium": SubResource("4"),
"idle": SubResource("5")
"values": [ false ]
}
[node name="Sword" type="Area2D"]
collision_layer = 16
collision_mask = 3
input_pickable = false
monitorable = false
script = ExtResource("1")
collision_layer = 16
collision_mask = 3
script = ExtResource( 1 )
[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
libraries = {
"": SubResource("AnimationLibrary_6cp3i")
}
anims/SETUP = SubResource( 1 )
anims/attack_circular = SubResource( 2 )
anims/attack_fast = SubResource( 3 )
anims/attack_medium = SubResource( 4 )
anims/idle = SubResource( 5 )
[node name="Sword" type="Sprite2D" parent="."]
position = Vector2(4, 0)
texture = ExtResource("2")
offset = Vector2(67, 0)
[node name="Sword" type="Sprite" parent="."]
position = Vector2( 4, 0 )
texture = ExtResource( 2 )
offset = Vector2( 67, 0 )
[node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
polygon = PackedVector2Array(28.0001, -15.9999, 136, -15.9995, 160, 0, 136, 16.0005, 27.9999, 16.0001)
polygon = PoolVector2Array( 28.0001, -15.9999, 136, -15.9995, 160, 0, 136, 16.0005, 27.9999, 16.0001 )

66
2d/finite_state_machine/player/weapon/sword.gd
View File

@@ -2,50 +2,43 @@ extends Area2D
signal attack_finished
enum States {
IDLE,
ATTACK,
}
enum States { IDLE, ATTACK }
var state = null
enum AttackInputStates {
IDLE,
LISTENING,
REGISTERED,
}
var state: States = States.IDLE
var attack_input_state := AttackInputStates.IDLE
var ready_for_next_attack := false
enum AttackInputStates { IDLE, LISTENING, REGISTERED }
var attack_input_state = AttackInputStates.IDLE
var ready_for_next_attack = false
const MAX_COMBO_COUNT = 3
var combo_count := 0
var combo_count = 0
var attack_current := {}
var combo := [{
var attack_current = {}
var combo = [{
"damage": 1,
"animation": "attack_fast",
"effect": null,
"effect": null
},
{
"damage": 1,
"animation": "attack_fast",
"effect": null,
"effect": null
},
{
"damage": 3,
"animation": "attack_medium",
"effect": null,
}
]
"effect": null
}]
var hit_objects := []
var hit_objects = []
func _ready() -> void:
$AnimationPlayer.animation_finished.connect(_on_animation_finished)
body_entered.connect(_on_body_entered)
func _ready():
# warning-ignore:return_value_discarded
$AnimationPlayer.connect("animation_finished", self, "_on_animation_finished")
# warning-ignore:return_value_discarded
self.connect("body_entered", self, "_on_body_entered")
_change_state(States.IDLE)
func _change_state(new_state: States) -> void:
func _change_state(new_state):
match state:
States.ATTACK:
hit_objects = []
@@ -66,7 +59,7 @@ func _change_state(new_state: States) -> void:
state = new_state
func _unhandled_input(event: InputEvent) -> void:
func _unhandled_input(event):
if not state == States.ATTACK:
return
if attack_input_state != AttackInputStates.LISTENING:
@@ -75,47 +68,46 @@ func _unhandled_input(event: InputEvent) -> void:
attack_input_state = AttackInputStates.REGISTERED
func _physics_process(_delta: float) -> void:
func _physics_process(_delta):
if attack_input_state == AttackInputStates.REGISTERED and ready_for_next_attack:
attack()
func attack() -> void:
func attack():
combo_count += 1
_change_state(States.ATTACK)
# Use with AnimationPlayer func track.
func set_attack_input_listening() -> void:
func set_attack_input_listening():
attack_input_state = AttackInputStates.LISTENING
# Use with AnimationPlayer func track.
func set_ready_for_next_attack() -> void:
func set_ready_for_next_attack():
ready_for_next_attack = true
func _on_body_entered(body: Node2D) -> void:
func _on_body_entered(body):
if not body.has_node("Health"):
return
if body.get_rid().get_id() in hit_objects:
return
hit_objects.append(body.get_rid().get_id())
body.take_damage(self, attack_current["damage"], attack_current["effect"])
func _on_animation_finished(_name: String) -> void:
if attack_current.is_empty():
func _on_animation_finished(_name):
if not attack_current:
return
if attack_input_state == AttackInputStates.REGISTERED and combo_count < MAX_COMBO_COUNT:
attack()
else:
_change_state(States.IDLE)
attack_finished.emit()
emit_signal("attack_finished")
func _on_StateMachine_state_changed(current_state: Node) -> void:
func _on_StateMachine_state_changed(current_state):
if current_state.name == "Attack":
attack()

32
2d/finite_state_machine/player/weapon/sword.png.import
View File

@@ -1,9 +1,8 @@
[remap]
importer="texture"
type="CompressedTexture2D"
uid="uid://7cfjw83v5m75"
path="res://.godot/imported/sword.png-fc7f0084cdf333c826eda2b33f2ec3cc.ctex"
type="StreamTexture"
path="res://.import/sword.png-fc7f0084cdf333c826eda2b33f2ec3cc.stex"
metadata={
"vram_texture": false
}
@@ -11,24 +10,25 @@ metadata={
[deps]
source_file="res://player/weapon/sword.png"
dest_files=["res://.godot/imported/sword.png-fc7f0084cdf333c826eda2b33f2ec3cc.ctex"]
dest_files=[ "res://.import/sword.png-fc7f0084cdf333c826eda2b33f2ec3cc.stex" ]
[params]
compress/mode=0
compress/high_quality=false
compress/lossy_quality=0.7
compress/hdr_compression=1
compress/hdr_mode=0
compress/bptc_ldr=0
compress/normal_map=0
compress/channel_pack=0
mipmaps/generate=false
mipmaps/limit=-1
roughness/mode=0
roughness/src_normal=""
flags/repeat=0
flags/filter=true
flags/mipmaps=false
flags/anisotropic=false
flags/srgb=2
process/fix_alpha_border=true
process/premult_alpha=false
process/normal_map_invert_y=false
process/hdr_as_srgb=false
process/hdr_clamp_exposure=false
process/size_limit=0
detect_3d/compress_to=1
process/HDR_as_SRGB=false
process/invert_color=false
stream=false
size_limit=0
detect_3d=true
svg/scale=1.0

11
2d/finite_state_machine/player/weapon/weapon_pivot.gd
View File

@@ -1,13 +1,14 @@
extends Marker2D
extends Position2D
var z_index_start := 0
var z_index_start = 0
func _ready() -> void:
owner.direction_changed.connect(_on_Parent_direction_changed)
func _ready():
#warning-ignore:return_value_discarded
owner.connect("direction_changed", self, "_on_Parent_direction_changed")
z_index_start = z_index
func _on_Parent_direction_changed(direction: Vector2) -> void:
func _on_Parent_direction_changed(direction):
rotation = direction.angle()
match direction:
Vector2.UP:

94
2d/finite_state_machine/project.godot
View File

@@ -6,7 +6,7 @@
; [section] ; section goes between []
; param=value ; assign values to parameters
config_version=5
config_version=4
[application]
@@ -14,92 +14,88 @@ config/name="Hierarchical Finite State Machine"
config/description="This example shows how to apply the State machine programming
pattern in GDscript, including Hierarchical States, and a
pushdown automaton."
config/tags=PackedStringArray("2d", "ai", "demo", "official")
run/main_scene="res://Demo.tscn"
config/features=PackedStringArray("4.2")
config/icon="res://icon.webp"
[debug]
gdscript/warnings/untyped_declaration=1
config/icon="res://icon.png"
[display]
window/size/viewport_width=1280
window/size/viewport_height=720
window/stretch/mode="canvas_items"
window/size/width=1280
window/size/height=720
window/dpi/allow_hidpi=true
window/stretch/mode="2d"
window/stretch/aspect="expand"
[gdnative]
singletons=[ ]
[input]
move_left={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194319,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":113,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":-1.0,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":14,"pressure":0.0,"pressed":false,"script":null)
]
]
}
move_up={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":122,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":-1.0,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":12,"pressure":0.0,"pressed":false,"script":null)
]
]
}
move_right={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194321,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":1.0,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":15,"pressure":0.0,"pressed":false,"script":null)
]
]
}
move_down={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"unicode":0,"echo":false,"script":null)
, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":1.0,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":13,"pressure":0.0,"pressed":false,"script":null)
]
]
}
fire={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":82,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":82,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":7,"pressure":0.0,"pressed":false,"script":null)
]
]
}
run={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194325,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777237,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":1,"pressure":0.0,"pressed":false,"script":null)
]
]
}
jump={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":32,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":0,"pressure":0.0,"pressed":false,"script":null)
]
]
}
simulate_damage={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":88,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":88,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":3,"pressure":0.0,"pressed":false,"script":null)
]
]
}
attack={
"deadzone": 0.2,
"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":70,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":2,"pressure":0.0,"pressed":true,"script":null)
]
"deadzone": 0.5,
"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":70,"unicode":0,"echo":false,"script":null)
, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":6,"pressure":0.0,"pressed":false,"script":null)
]
}
[physics]
common/physics_ticks_per_second=120
[rendering]
renderer/rendering_method="gl_compatibility"
renderer/rendering_method.mobile="gl_compatibility"
quality/driver/driver_name="GLES2"
vram_compression/import_etc=true
vram_compression/import_etc2=false

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