[4.0] Simplify list of branches in the README (#1255)

Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>

.gitattributes

@@ -1,2 +1,4 @@
 # Normalize EOL for all files that Git considers text files.
 * text=auto eol=lf
+
+*.hdr binary

.github/CODEOWNERS

@@ -0,0 +1,13 @@
+# Lines starting with '#' are comments.
+# Each line is a file pattern followed by one or more owners.
+# Owners can be @users, @org/teams or emails
+
+/.github/dist/               @Calinou
+
+/3d/voxel/                   @aaronfranke
+/misc/matrix_transform/      @aaronfranke
+/misc/2.5d/                  @aaronfranke
+/mono/2.5d/                  @aaronfranke
+
+/2d/physics_tests/           @pouleyKetchoupp
+/3d/physics_tests/           @pouleyKetchoupp

.github/ISSUE_TEMPLATE/bug-report.md

@@ -0,0 +1,34 @@
+---
+name: Bug Report
+about: Report a bug with one of the demo projects.
+title: ""
+labels: bug
+assignees: ""
+
+---
+
+<!--
+Please search existing issues for potential duplicates before filing yours:
+https://github.com/godotengine/godot-demo-projects/issues?q=is%3Aissue
+
+Only submit an issue if it is reproducible with the latest stable Godot version.
+-->
+
+**Which demo project is affected:**
+<!-- Specify the project name or path. -->
+
+
+**OS/device including version:**
+<!-- Specify GPU model and drivers if graphics-related. -->
+
+
+**Issue description:**
+<!-- What happened, what was expected, and what went wrong. -->
+
+
+**Screenshots of issue:**
+<!--
+This section is optional.
+Drag in an image, or post an image with a link in the form of:
+![Alt Text Here](https://pbs.twimg.com/media/DW5AJnZVAAM1805?format=jpg)
+-->

.github/ISSUE_TEMPLATE/feature---enhancement-request.md

@@ -0,0 +1,19 @@
+---
+name: Feature / Enhancement Request
+about: Adding new features or improving existing ones.
+title: ""
+labels: enhancement
+assignees: ""
+
+---
+
+<!--
+Please search existing issues for potential duplicates before filing yours:
+https://github.com/godotengine/godot-demo-projects/issues?q=is%3Aissue
+-->
+
+**Which demo project is affected:**
+<!-- Specify the project name or path. -->
+
+
+**Description:**

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,23 @@
+<!--
+Only submit a pull request if all of the following conditions are met:
+
+* It must work with the latest Godot version of the branch you're submitting to.
+
+* 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.
+-->

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"

.github/dist/export_presets.cfg

@@ -0,0 +1,23 @@
+[preset.0]
+
+name="HTML5"
+platform="HTML5"
+runnable=true
+custom_features=""
+export_filter="all_resources"
+include_filter="*.json"
+exclude_filter=""
+export_path=""
+script_export_mode=1
+script_encryption_key=""
+
+[preset.0.options]
+
+custom_template/debug=""
+custom_template/release=""
+variant/export_type=0
+vram_texture_compression/for_desktop=true
+vram_texture_compression/for_mobile=false
+html/custom_html_shell=""
+html/head_include=""
+html/full_window_size=true

.github/dist/footer.html

@@ -0,0 +1,20 @@
+        <!-- The list of demos will be inserted above by the CI process. -->
+    </ul>
+    <h2>Unavailable demos</h2>
+    <ul>
+        <li><code>2d/hdr/</code>: Not supported on HTML5 yet.</li>
+        <li><code>3d/global_illumination/</code>: Not supported on HTML5 yet (freezes the browser).</li>
+        <li><code>3d/voxel/</code>: Not supported on HTML5 yet.</li>
+        <li><code>audio/device_changer/</code>: Not supported on HTML5 due to browser limitations.</li>
+        <li><code>loading/background_load/</code>: Not supported on HTML5 yet.</li>
+        <li><code>loading/multiple_threads_loading/</code>: Not supported on HTML5 yet.</li>
+        <li><code>loading/threads/</code>: Not supported on HTML5 yet.</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 HTML5 yet.</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>
+    </ul>
+</body>
+</html>

.github/dist/header.html

@@ -0,0 +1,118 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+	<meta charset="utf-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<title>Godot demos exported to HTML5</title>
+	<style>
+		:root {
+			--background-color: #fff;
+			--text-color: #222;
+			--link-color: hsl(220, 100%, 45%);
+			--link-underline-color: hsla(220, 100%, 45%, 0.3);
+		}
+
+		@media (prefers-color-scheme: dark) {
+			:root {
+				--background-color: #222;
+				--text-color: #eee;
+				--link-color: hsl(200, 100%, 70%);
+				--link-underline-color: hsla(200, 100%, 70%, 0.3);
+			}
+		}
+
+		*:focus {
+			/* More visible outline for better keyboard navigation. */
+			outline: 0.125rem solid hsl(220, 100%, 62.5%);
+			/* Make the outline always appear above other elements. */
+			position: relative;
+		}
+
+		html {
+			background-color: var(--background-color);
+			color: var(--text-color);
+		}
+
+		body {
+			font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
+			max-width: 50rem;
+			margin: 0 auto;
+			padding: 0.75rem;
+			line-height: 1.618rem;
+		}
+
+		h2 {
+			margin-top: 2.5rem;
+		}
+
+		a {
+			color: var(--link-color);
+			text-decoration-color: var(--link-underline-color);
+			text-decoration-thickness: 0.125rem;
+		}
+
+		a:hover {
+			filter: brightness(117.5%);
+		}
+
+		a:active {
+			filter: brightness(82.5%);
+		}
+
+		ul {
+			padding-left: 0;
+		}
+
+		li {
+			display: block;
+		}
+
+		li a {
+			display: inline-block;
+			width: 100%;
+			height: 4rem;
+			margin-left: 0.5rem;
+		}
+
+		li a:hover {
+			background-color: hsla(0, 0%, 50%, 0.1);
+		}
+
+		li a * {
+			float: left;
+		}
+
+		li a p {
+			height: 24px;
+			margin: 20px 10px;
+		}
+
+	</style>
+</head>
+
+<body>
+	<h1>Godot demo projects</h1>
+	<p>
+		This page lists
+		<a href="https://github.com/godotengine/godot-demo-projects">official Godot demo projects</a>
+		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 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
+		and run the demo project by importing its files in the project manager.
+	</p>
+	<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 HTML5.
+	</p>
+
+	<h2>List of demos</h2>
+	<ul>
+		<!-- The list of demos will be inserted below by the CI process. -->

2d/README.md

@@ -0,0 +1,8 @@
+# 2D Demos
+
+These demos are all 2D, but otherwise do not have a common theme.
+
+Languages: Most have GDScript, some have
+[GDSL](https://docs.godotengine.org/en/latest/tutorials/shaders/shader_reference/shading_language.html)
+
+Renderers: 4 of them are GLES 3, but most are GLES 2

2d/bullet_shower/README.md

@@ -0,0 +1,20 @@
+# Bullet Shower
+
+This demonstrates how to manage large amounts of objects efficiently using
+low-level Servers.
+
+See
+[Optimization using Servers](https://docs.godotengine.org/en/latest/tutorials/performance/using_servers.html)
+in the documentation for more information.
+
+Language: GDScript
+
+Renderer: Vulkan Mobile
+
+Check out this demo on the asset library: https://godotengine.org/asset-library/asset/887
+
+## Screenshots
+
+![No collision](screenshots/no_collision.png)
+
+![Collision](screenshots/collision.png)

2d/bullet_shower/bullet.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bcoiuym4nw1ua"
+path="res://.godot/imported/bullet.png-ff1424653e10246c11e3724e402c519e.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://bullet.png"
+dest_files=["res://.godot/imported/bullet.png-ff1424653e10246c11e3724e402c519e.ctex"]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/bptc_ldr=0
+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

2d/bullet_shower/bullets.gd

@@ -0,0 +1,88 @@
+extends Node2D
+# This demo is an example of controling a high number of 2D objects with logic
+# and collision without using nodes in the scene. This technique is a lot more
+# efficient than using instancing and nodes, but requires more programming and
+# is less visual. Bullets are managed together in the `bullets.gd` script.
+
+const BULLET_COUNT = 500
+const SPEED_MIN = 20
+const SPEED_MAX = 80
+
+const bullet_image = preload("res://bullet.png")
+
+var bullets := []
+var shape
+
+
+class Bullet:
+	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()
+
+
+func _ready():
+	shape = PhysicsServer2D.circle_shape_create()
+	# Set the collision shape's radius for each bullet in pixels.
+	PhysicsServer2D.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()
+
+		PhysicsServer2D.body_set_space(bullet.body, get_world_2d().get_space())
+		PhysicsServer2D.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)
+
+		# 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)
+		)
+		var transform2d = Transform2D()
+		transform2d.origin = bullet.position
+		PhysicsServer2D.body_set_state(bullet.body, PhysicsServer2D.BODY_STATE_TRANSFORM, transform2d)
+
+		bullets.push_back(bullet)
+
+
+func _process(_delta):
+	# Order the CanvasItem to update every frame.
+	queue_redraw()
+
+
+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.
+			bullet.position.x = offset
+
+		transform2d.origin = bullet.position
+		PhysicsServer2D.body_set_state(bullet.body, PhysicsServer2D.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():
+	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():
+	for bullet in bullets:
+		PhysicsServer2D.free_rid(bullet.body)
+
+	PhysicsServer2D.free_rid(shape)
+	bullets.clear()

2d/bullet_shower/face_happy.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://d3u7k0742d5ug"
+path="res://.godot/imported/face_happy.png-38d387d31ec13459f749c93ce3d75d80.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://face_happy.png"
+dest_files=["res://.godot/imported/face_happy.png-38d387d31ec13459f749c93ce3d75d80.ctex"]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/bptc_ldr=0
+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

2d/bullet_shower/face_sad.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://8j32onnr4qo3"
+path="res://.godot/imported/face_sad.png-0ac7165eab24f595aba17a746a66c550.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://face_sad.png"
+dest_files=["res://.godot/imported/face_sad.png-0ac7165eab24f595aba17a746a66c550.ctex"]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/bptc_ldr=0
+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

2d/bullet_shower/icon.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://c8w03v671qh3y"
+path="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.png"
+dest_files=["res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/bptc_ldr=0
+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

2d/bullet_shower/player.gd

@@ -0,0 +1,37 @@
+extends Node2D
+# This demo is an example of controling a high number of 2D objects with logic
+# and collision without using nodes in the scene. This technique is a lot more
+# 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
+
+@onready var sprite = $AnimatedSprite2D
+
+
+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):
+	# Getting the movement of the mouse so the sprite can follow its position.
+	if event is InputEventMouseMotion:
+		position = event.position - Vector2(0, 16)
+
+
+func _on_body_shape_entered(_body_id, _body, _body_shape, _local_shape):
+	# Player got touched by a bullet so sprite changes to sad face.
+	touching += 1
+	if touching >= 1:
+		sprite.frame = 1
+
+
+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

2d/bullet_shower/project.godot

@@ -0,0 +1,37 @@
+; 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
+
+_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."
+run/main_scene="res://shower.tscn"
+config/features=PackedStringArray("4.0")
+config/icon="res://icon.png"
+
+[display]
+
+window/stretch/mode="canvas_items"
+window/stretch/aspect="expand"
+
+[layer_names]
+
+2d_physics/layer_1="Player"
+
+[physics]
+
+2d/cell_size=64
+
+[rendering]
+
+renderer/rendering_method="mobile"

2d/bullet_shower/shower.tscn

@@ -0,0 +1,34 @@
+[gd_scene load_steps=7 format=3 uid="uid://c78by7hc4fmwx"]
+
+[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"]
+
+[sub_resource type="SpriteFrames" id="1"]
+animations = [{
+"frames": [ExtResource("3"), ExtResource("4")],
+"loop": true,
+"name": &"default",
+"speed": 5.0
+}]
+
+[sub_resource type="CircleShape2D" id="2"]
+radius = 27.0
+
+[node name="Shower" type="Node2D"]
+
+[node name="Bullets" type="Node2D" parent="."]
+script = ExtResource("2")
+
+[node name="Player" type="Area2D" parent="."]
+script = ExtResource("5")
+
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="Player"]
+frames = SubResource("1")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Player"]
+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"]

2d/dodge_the_creeps/HUD.gd

@@ -7,19 +7,24 @@ func show_message(text):
 	$MessageLabel.show()
 	$MessageTimer.start()
 
+
 func show_game_over():
 	show_message("Game Over")
-	yield($MessageTimer, "timeout")
-	$StartButton.show()
-	$MessageLabel.text = "Dodge the\nCreeps!"
+	await $MessageTimer.timeout
+	$MessageLabel.text = "Dodge the\nCreeps"
 	$MessageLabel.show()
+	await get_tree().create_timer(1).timeout
+	$StartButton.show()
+
 
 func update_score(score):
 	$ScoreLabel.text = str(score)
 
+
 func _on_StartButton_pressed():
 	$StartButton.hide()
-	emit_signal("start_game")
+	start_game.emit()
+
 
 func _on_MessageTimer_timeout():
 	$MessageLabel.hide()

2d/dodge_the_creeps/HUD.tscn

@@ -1,126 +1,57 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=4 format=3 uid="uid://ccqoreueuxdb7"]
 
-[ext_resource path="res://HUD.gd" type="Script" id=1]
-[ext_resource path="res://fonts/Xolonium-Regular.ttf" type="DynamicFontData" id=2]
+[ext_resource type="Script" path="res://HUD.gd" id="1"]
 
-[sub_resource type="DynamicFont" id=1]
+[sub_resource type="InputEventAction" id="InputEventAction_fopy7"]
+action = &"start_game"
 
-size = 64
-use_mipmaps = false
-use_filter = false
-font_data = ExtResource( 2 )
-_sections_unfolded = [ "Font", "Settings" ]
-
-[sub_resource type="DynamicFont" id=2]
-
-size = 72
-use_mipmaps = false
-use_filter = false
-font_data = ExtResource( 2 )
-_sections_unfolded = [ "Font", "Settings" ]
-
-[sub_resource type="DynamicFont" id=3]
-
-size = 48
-use_mipmaps = false
-use_filter = false
-font_data = ExtResource( 2 )
-_sections_unfolded = [ "Font", "Settings" ]
+[sub_resource type="Shortcut" id="4"]
+events = [SubResource("InputEventAction_fopy7")]
 
 [node name="HUD" type="CanvasLayer"]
+script = ExtResource("1")
 
-layer = 1
-offset = Vector2( 0, 0 )
-rotation = 0.0
-scale = Vector2( 1, 1 )
-transform = Transform2D( 1, 0, 0, 1, 0, 0 )
-script = ExtResource( 1 )
-
-[node name="ScoreLabel" type="Label" parent="." index="0"]
-
-anchor_left = 0.5
-anchor_top = 0.0
-anchor_right = 0.5
-anchor_bottom = 0.0
-margin_left = -25.0
-margin_right = 25.0
-margin_bottom = 100.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 1 )
+[node name="ScoreLabel" type="Label" parent="."]
+anchors_preset = 10
+anchor_right = 1.0
+offset_bottom = 78.0
+grow_horizontal = 2
+theme_override_font_sizes/font_size = 60
 text = "0"
-align = 1
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "Anchor", "Margin", "custom_fonts" ]
+horizontal_alignment = 1
 
-[node name="MessageLabel" type="Label" parent="." index="1"]
-
-anchor_left = 0.5
+[node name="MessageLabel" type="Label" parent="."]
+anchors_preset = 14
 anchor_top = 0.5
-anchor_right = 0.5
+anchor_right = 1.0
 anchor_bottom = 0.5
-margin_left = -200.0
-margin_top = -150.0
-margin_right = 200.0
-margin_bottom = 50.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 2 )
+offset_top = -79.5
+offset_bottom = 79.5
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 60
 text = "Dodge the
-Creeps!"
-align = 1
-valign = 1
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "Anchor", "Margin", "custom_fonts" ]
-
-[node name="MessageTimer" type="Timer" parent="." index="2"]
-
-process_mode = 1
-wait_time = 2.0
-one_shot = true
-autostart = false
-
-[node name="StartButton" type="Button" parent="." index="3"]
+Creeps"
+horizontal_alignment = 1
 
+[node name="StartButton" type="Button" parent="."]
+anchors_preset = 7
 anchor_left = 0.5
 anchor_top = 1.0
 anchor_right = 0.5
 anchor_bottom = 1.0
-margin_left = -100.0
-margin_top = -200.0
-margin_right = 100.0
-margin_bottom = -100.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-focus_mode = 2
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-custom_fonts/font = SubResource( 3 )
-toggle_mode = false
-enabled_focus_mode = 2
-shortcut = null
-group = null
+offset_left = -90.0
+offset_top = -200.0
+offset_right = 90.0
+offset_bottom = -100.0
+grow_horizontal = 2
+grow_vertical = 0
+theme_override_font_sizes/font_size = 60
+shortcut = SubResource("4")
 text = "Start"
-flat = false
-align = 1
-_sections_unfolded = [ "Anchor", "Margin", "Visibility", "custom_fonts" ]
 
-[connection signal="timeout" from="MessageTimer" to="." method="_on_MessageTimer_timeout"]
+[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"]

2d/dodge_the_creeps/Main.gd

@@ -1,42 +1,56 @@
 extends Node
 
-export (PackedScene) var Mob
+@export var mob_scene: PackedScene
 var score
 
-func _ready():
-	randomize()
-
-func new_game():
-	score = 0
-	$HUD.update_score(score)
-	$Player.start($StartPosition.position)
-	$StartTimer.start()
-	$HUD.show_message("Get Ready")
-	$Music.play()
-
 func game_over():
-	$DeathSound.play()
-	$Music.stop()
 	$ScoreTimer.stop()
 	$MobTimer.stop()
 	$HUD.show_game_over()
+	$Music.stop()
+	$DeathSound.play()
+
+
+func new_game():
+	get_tree().call_group(&"mobs", &"queue_free")
+	score = 0
+	$Player.start($StartPosition.position)
+	$StartTimer.start()
+	$HUD.update_score(score)
+	$HUD.show_message("Get Ready")
+	$Music.play()
+
 
 func _on_MobTimer_timeout():
-	# choose a random location on the Path2D
-	$MobPath/MobSpawnLocation.set_offset(randi())
-	var mob = Mob.instance()
-	add_child(mob)
-	var direction = $MobPath/MobSpawnLocation.rotation + PI/2
-	mob.position = $MobPath/MobSpawnLocation.position
-	# add some randomness to the direction
-	direction += rand_range(-PI/4, PI/4)
-	mob.rotation = direction
-	mob.set_linear_velocity(Vector2(rand_range(mob.MIN_SPEED, mob.MAX_SPEED), 0).rotated(direction))
+	# Create a new instance of the Mob scene.
+	var mob = mob_scene.instantiate()
 
-func _on_StartTimer_timeout():
-	$MobTimer.start()
-	$ScoreTimer.start()
+	# Choose a random location on Path2D.
+	var mob_spawn_location = get_node(^"MobPath/MobSpawnLocation")
+	mob_spawn_location.progress = randi()
+
+	# 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)
+	mob.rotation = direction
+
+	# Choose the velocity for the mob.
+	var velocity = Vector2(randf_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
 	$HUD.update_score(score)
+
+
+func _on_StartTimer_timeout():
+	$MobTimer.start()
+	$ScoreTimer.start()

2d/dodge_the_creeps/Main.tscn

@@ -1,112 +1,59 @@
-[gd_scene load_steps=8 format=2]
+[gd_scene load_steps=8 format=3 uid="uid://cyfwty2q3rdse"]
 
-[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]
+[ext_resource type="Script" path="res://Main.gd" id="1"]
+[ext_resource type="PackedScene" uid="uid://rkdnhqgf2hpj" path="res://Mob.tscn" id="2"]
+[ext_resource type="PackedScene" uid="uid://4vwrqjegqwpj" path="res://Player.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://ccqoreueuxdb7" path="res://HUD.tscn" id="4"]
+[ext_resource type="AudioStream" uid="uid://q2pf4fr8d0ks" path="res://art/House In a Forest Loop.ogg" id="5"]
+[ext_resource type="AudioStream" uid="uid://dw26fpygeag8o" path="res://art/gameover.wav" id="6"]
 
-[sub_resource type="Curve2D" id=1]
-
-bake_interval = 5.0
+[sub_resource type="Curve2D" id="1"]
 _data = {
-"points": PoolVector2Array( 0, 0, 0, 0, 1.70602, 3.56798, 0, 0, 0, 0, 482.263, 3.26522, 0, 0, 0, 0, 480.489, 729.458, 0, 0, 0, 0, 0.794434, 732.118, 0, 0, 0, 0, 1.97066, 3.83263 )
+"points": PackedVector2Array(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)
 }
+point_count = 5
 
-[node name="Main" type="Node" index="0"]
+[node name="Main" type="Node"]
+script = ExtResource("1")
+mob_scene = ExtResource("2")
 
-script = ExtResource( 1 )
-Mob = ExtResource( 2 )
+[node name="ColorRect" type="ColorRect" parent="."]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0.219608, 0.372549, 0.380392, 1)
 
-[node name="ColorRect" type="ColorRect" parent="." index="0"]
+[node name="Player" parent="." instance=ExtResource("3")]
 
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
-margin_right = 486.0
-margin_bottom = 734.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-color = Color( 0.253451, 0.425288, 0.429412, 1 )
-
-[node name="Player" parent="." index="1" instance=ExtResource( 3 )]
-
-[node name="MobTimer" type="Timer" parent="." index="2"]
-
-process_mode = 1
+[node name="MobTimer" type="Timer" parent="."]
 wait_time = 0.5
-one_shot = false
-autostart = false
 
-[node name="ScoreTimer" type="Timer" parent="." index="3"]
+[node name="ScoreTimer" type="Timer" parent="."]
 
-process_mode = 1
-wait_time = 1.0
-one_shot = false
-autostart = false
-
-[node name="StartTimer" type="Timer" parent="." index="4"]
-
-process_mode = 1
+[node name="StartTimer" type="Timer" parent="."]
 wait_time = 2.0
 one_shot = true
-autostart = false
 
-[node name="StartPosition" type="Position2D" parent="." index="5"]
+[node name="StartPosition" type="Marker2D" parent="."]
+position = Vector2(240, 450)
 
-position = Vector2( 240, 450 )
-_sections_unfolded = [ "Transform" ]
+[node name="MobPath" type="Path2D" parent="."]
+curve = SubResource("1")
 
-[node name="HUD" parent="." index="6" instance=ExtResource( 4 )]
+[node name="MobSpawnLocation" type="PathFollow2D" parent="MobPath"]
 
-transform = Transform2D( 1, 0, 0, 1, 0, 0 )
+[node name="HUD" parent="." instance=ExtResource("4")]
 
-[node name="Music" type="AudioStreamPlayer" parent="." index="7"]
+[node name="Music" type="AudioStreamPlayer" parent="."]
+stream = ExtResource("5")
 
-stream = ExtResource( 5 )
-volume_db = -8.0
-autoplay = false
-mix_target = 0
-bus = "Master"
-
-[node name="DeathSound" type="AudioStreamPlayer" parent="." index="8"]
-
-stream = ExtResource( 6 )
-volume_db = -5.0
-autoplay = false
-mix_target = 0
-bus = "Master"
-
-[node name="MobPath" type="Path2D" parent="." index="9"]
-
-curve = SubResource( 1 )
-
-[node name="MobSpawnLocation" type="PathFollow2D" parent="MobPath" index="0"]
-
-position = Vector2( 1.70602, 3.56798 )
-rotation = -0.000630111
-offset = 0.0
-h_offset = 0.0
-v_offset = 0.0
-rotate = true
-cubic_interp = true
-loop = true
-lookahead = 4.0
+[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"]
-
-

2d/dodge_the_creeps/Mob.gd

@@ -1,11 +1,10 @@
 extends RigidBody2D
 
-export (int) var MIN_SPEED
-export (int) var MAX_SPEED
-var mob_types = ["walk", "swim", "fly"]
-
 func _ready():
-	$AnimatedSprite.animation = mob_types[randi() % mob_types.size()]
+	$AnimatedSprite2D.play()
+	var mob_types = Array($AnimatedSprite2D.sprite_frames.get_animation_names())
+	$AnimatedSprite2D.animation = mob_types.pick_random()
 
-func _on_Visibility_screen_exited():
+
+func _on_VisibilityNotifier2D_screen_exited():
 	queue_free()

2d/dodge_the_creeps/Mob.tscn

@@ -1,82 +1,49 @@
-[gd_scene load_steps=10 format=2]
+[gd_scene load_steps=10 format=3 uid="uid://rkdnhqgf2hpj"]
 
-[ext_resource path="res://Mob.gd" type="Script" id=1]
-[ext_resource path="res://art/enemyWalking_1.png" type="Texture" id=2]
-[ext_resource path="res://art/enemyWalking_2.png" type="Texture" id=3]
-[ext_resource path="res://art/enemyFlyingAlt_1.png" type="Texture" id=4]
-[ext_resource path="res://art/enemyFlyingAlt_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]
+[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( 2 ), ExtResource( 3 ) ],
+[sub_resource type="SpriteFrames" id="1"]
+animations = [{
+"frames": [ExtResource( "6" ), ExtResource( "7" )],
 "loop": true,
-"name": "walk",
+"name": &"swim",
 "speed": 4.0
 }, {
-"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
+"frames": [ExtResource( "2" ), ExtResource( "3" )],
 "loop": true,
-"name": "fly",
+"name": &"fly",
 "speed": 3.0
 }, {
-"frames": [ ExtResource( 6 ), ExtResource( 7 ) ],
+"frames": [ExtResource( "4" ), ExtResource( "5" )],
 "loop": true,
-"name": "swim",
+"name": &"walk",
 "speed": 4.0
-} ]
+}]
 
-[sub_resource type="CapsuleShape2D" id=2]
+[sub_resource type="CapsuleShape2D" id="2"]
+radius = 37.0
+height = 100.0
 
-custom_solver_bias = 0.0
-radius = 34.8222
-height = 28.8308
-
-[node name="Mob" type="RigidBody2D"]
-
-input_pickable = true
-collision_layer = 1
+[node name="Mob" type="RigidDynamicBody2D" groups=["mobs"]]
 collision_mask = 0
-mode = 0
-mass = 1.0
-friction = 1.0
-bounce = 0.0
 gravity_scale = 0.0
-custom_integrator = false
-continuous_cd = 0
-contacts_reported = 0
-contact_monitor = false
-sleeping = false
-can_sleep = true
-linear_velocity = Vector2( 0, 0 )
-linear_damp = 0.1
-angular_velocity = 0.0
-angular_damp = 1.0
-script = ExtResource( 1 )
-_sections_unfolded = [ "Angular", "Collision", "Transform" ]
-__meta__ = {
-"_edit_group_": true
-}
-MIN_SPEED = 150
-MAX_SPEED = 250
+script = ExtResource( "1" )
 
-[node name="AnimatedSprite" type="AnimatedSprite" parent="." index="0"]
-
-scale = Vector2( 0.75, 0.75 )
-frames = SubResource( 1 )
-animation = "swim"
-playing = true
-_sections_unfolded = [ "Transform" ]
-
-[node name="Collision" type="CollisionShape2D" parent="." index="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 )
-_sections_unfolded = [ "Transform", "Visibility" ]
-
-[node name="Visibility" type="VisibilityNotifier2D" parent="." index="2"]
-
-rect = Rect2( -10, -10, 20, 20 )
+shape = SubResource( "2" )
 
+[node name="VisibleOnScreenNotifier2D" type="VisibleOnScreenNotifier2D" parent="."]
 
+[connection signal="screen_exited" from="VisibleOnScreenNotifier2D" to="." method="_on_VisibilityNotifier2D_screen_exited"]

2d/dodge_the_creeps/Player.gd

@@ -2,53 +2,51 @@ extends Area2D
 
 signal hit
 
-export (int) var SPEED
-var velocity = Vector2()
-var screensize
+@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()
-	screensize = get_viewport_rect().size
+
+
+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
+		$AnimatedSprite2D.flip_h = velocity.x < 0
+	elif velocity.y != 0:
+		$AnimatedSprite2D.animation = &"up"
+		$AnimatedSprite2D.flip_v = velocity.y > 0
+
 
 func start(pos):
 	position = pos
 	show()
-	$Collision.disabled = false
-
-func _process(delta):
-	velocity = Vector2()
-	if Input.is_action_pressed("ui_right"):
-		velocity.x += 1
-	if Input.is_action_pressed("ui_left"):
-		velocity.x -= 1
-	if Input.is_action_pressed("ui_down"):
-		velocity.y += 1
-	if Input.is_action_pressed("ui_up"):
-		velocity.y -= 1
-	if velocity.length() > 0:
-		velocity = velocity.normalized() * SPEED
-		$AnimatedSprite.play()
-		$Trail.emitting = true
-	else:
-		$AnimatedSprite.stop()
-		$Trail.emitting = false
-
-	position += velocity * delta
-	position.x = clamp(position.x, 0, screensize.x)
-	position.y = clamp(position.y, 0, screensize.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 _on_Player_body_entered( body ):
-	$Collision.disabled = true
-	hide()
-	emit_signal("hit")
-
+	$CollisionShape2D.disabled = false
 
 
+func _on_Player_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)

2d/dodge_the_creeps/Player.tscn

@@ -1,145 +1,63 @@
-[gd_scene load_steps=13 format=2]
+[gd_scene load_steps=13 format=3 uid="uid://4vwrqjegqwpj"]
 
-[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]
+[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": [ ExtResource( 2 ), ExtResource( 3 ) ],
+[sub_resource type="SpriteFrames" id="1"]
+animations = [{
+"frames": [ExtResource( "2" ), ExtResource( "3" )],
 "loop": true,
-"name": "right",
+"name": &"right",
 "speed": 5.0
 }, {
-"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
+"frames": [ExtResource( "4" ), ExtResource( "5" )],
 "loop": true,
-"name": "up",
+"name": &"up",
 "speed": 5.0
-} ]
+}]
 
-[sub_resource type="CapsuleShape2D" id=2]
+[sub_resource type="CapsuleShape2D" id="2"]
+radius = 27.0
+height = 68.0
 
-custom_solver_bias = 0.0
-radius = 26.5155
-height = 13.8847
+[sub_resource type="Gradient" id="3"]
+colors = PackedColorArray(1, 1, 1, 0.501961, 1, 1, 1, 0)
 
-[sub_resource type="Gradient" id=3]
+[sub_resource type="GradientTexture1D" id="4"]
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-
-

2d/dodge_the_creeps/README.md

@@ -0,0 +1,33 @@
+# Dodge the Creeps
+
+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)
+tutorial in the documentation. For more details,
+consider following the tutorial in the documentation.
+
+Language: GDScript
+
+Renderer: Vulkan Mobile
+
+Note: There is a C# version available [here](https://github.com/godotengine/godot-demo-projects/tree/master/mono/dodge_the_creeps).
+
+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
+
+![GIF from the documentation](https://docs.godotengine.org/en/latest/_images/dodge_preview.gif)
+
+![Screenshot](screenshots/dodge.png)
+
+## Copying
+
+`art/House In a Forest Loop.ogg` Copyright © 2012 [HorrorPen](https://opengameart.org/users/horrorpen), [CC-BY 3.0: Attribution](http://creativecommons.org/licenses/by/3.0/). Source: https://opengameart.org/content/loop-house-in-a-forest
+
+Images are from "Abstract Platformer". Created in 2016 by kenney.nl, [CC0 1.0 Universal](http://creativecommons.org/publicdomain/zero/1.0/). Source: https://www.kenney.nl/assets/abstract-platformer
+
+Font is "Xolonium". Copyright &copy; 2011-2016 Severin Meyer <sev.ch@web.de>, with Reserved Font Name Xolonium, SIL open font license version 1.1. Details are in `fonts/LICENSE.txt`.

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-path="res://.import/playerGrey_walk2.png-34d2d916366100182d08037c51884043.stex"
+type="CompressedTexture2D"
+uid="uid://couyhcegeihme"
+path="res://.godot/imported/playerGrey_walk2.png-34d2d916366100182d08037c51884043.ctex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 
-source_md5="9fc73e1224a6b16d8fb5d0f667e3aed2"
+source_file="res://art/playerGrey_walk2.png"
+dest_files=["res://.godot/imported/playerGrey_walk2.png-34d2d916366100182d08037c51884043.ctex"]
 
 [params]
 
 compress/mode=0
+compress/high_quality=false
 compress/lossy_quality=0.7
-compress/hdr_mode=0
+compress/hdr_compression=1
 compress/normal_map=0
-flags/repeat=0
-flags/filter=false
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
+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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=false
-svg/scale=1.0
+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

2d/dodge_the_creeps/art/set3_tiles.png.import

@@ -1,28 +0,0 @@
-[remap]
-
-importer="texture"
-type="StreamTexture"
-path="res://.import/set3_tiles.png-7dd06b1fc0bcfaa06e9dd732f61382a2.stex"
-
-[deps]
-
-source_md5="eef34d896b231438a2d97707c0ab06a2"
-
-[params]
-
-compress/mode=0
-compress/lossy_quality=0.7
-compress/hdr_mode=0
-compress/normal_map=0
-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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0

2d/dodge_the_creeps/attributions.txt

@@ -1,2 +0,0 @@
-"Abstract Platformer" by kenney.nl is licensed under http://creativecommons.org/publicdomain/zero/1.0/
-"House in a Forest Loop" by https://opengameart.org/users/horrorpen is licensed under http://creativecommons.org/licenses/by/3.0/

2d/dodge_the_creeps/default_env.tres

@@ -1,102 +0,0 @@
-[gd_resource type="Environment" load_steps=2 format=2]
-
-[sub_resource type="ProceduralSky" id=1]
-
-radiance_size = 4
-sky_top_color = Color( 0.0470588, 0.454902, 0.976471, 1 )
-sky_horizon_color = Color( 0.556863, 0.823529, 0.909804, 1 )
-sky_curve = 0.25
-sky_energy = 1.0
-ground_bottom_color = Color( 0.101961, 0.145098, 0.188235, 1 )
-ground_horizon_color = Color( 0.482353, 0.788235, 0.952941, 1 )
-ground_curve = 0.01
-ground_energy = 1.0
-sun_color = Color( 1, 1, 1, 1 )
-sun_latitude = 35.0
-sun_longitude = 0.0
-sun_angle_min = 1.0
-sun_angle_max = 100.0
-sun_curve = 0.05
-sun_energy = 16.0
-texture_size = 2
-
-[resource]
-
-background_mode = 2
-background_sky = SubResource( 1 )
-background_sky_custom_fov = 0.0
-background_color = Color( 0, 0, 0, 1 )
-background_energy = 1.0
-background_canvas_max_layer = 0
-ambient_light_color = Color( 0, 0, 0, 1 )
-ambient_light_energy = 1.0
-ambient_light_sky_contribution = 0.0
-fog_enabled = false
-fog_color = Color( 0.5, 0.6, 0.7, 1 )
-fog_sun_color = Color( 1, 0.9, 0.7, 1 )
-fog_sun_amount = 0.0
-fog_depth_enabled = true
-fog_depth_begin = 10.0
-fog_depth_curve = 1.0
-fog_transmit_enabled = false
-fog_transmit_curve = 1.0
-fog_height_enabled = false
-fog_height_min = 0.0
-fog_height_max = 100.0
-fog_height_curve = 1.0
-tonemap_mode = 0
-tonemap_exposure = 1.0
-tonemap_white = 1.0
-auto_exposure_enabled = false
-auto_exposure_scale = 0.4
-auto_exposure_min_luma = 0.05
-auto_exposure_max_luma = 8.0
-auto_exposure_speed = 0.5
-ss_reflections_enabled = false
-ss_reflections_max_steps = 64
-ss_reflections_fade_in = 0.15
-ss_reflections_fade_out = 2.0
-ss_reflections_depth_tolerance = 0.2
-ss_reflections_roughness = true
-ssao_enabled = false
-ssao_radius = 1.0
-ssao_intensity = 1.0
-ssao_radius2 = 0.0
-ssao_intensity2 = 1.0
-ssao_bias = 0.01
-ssao_light_affect = 0.0
-ssao_color = Color( 0, 0, 0, 1 )
-ssao_quality = 0
-ssao_blur = 1
-ssao_edge_sharpness = 4.0
-dof_blur_far_enabled = false
-dof_blur_far_distance = 10.0
-dof_blur_far_transition = 5.0
-dof_blur_far_amount = 0.1
-dof_blur_far_quality = 1
-dof_blur_near_enabled = false
-dof_blur_near_distance = 2.0
-dof_blur_near_transition = 1.0
-dof_blur_near_amount = 0.1
-dof_blur_near_quality = 1
-glow_enabled = false
-glow_levels/1 = false
-glow_levels/2 = false
-glow_levels/3 = true
-glow_levels/4 = false
-glow_levels/5 = true
-glow_levels/6 = false
-glow_levels/7 = false
-glow_intensity = 0.8
-glow_strength = 1.0
-glow_bloom = 0.0
-glow_blend_mode = 2
-glow_hdr_threshold = 1.0
-glow_hdr_scale = 2.0
-glow_bicubic_upscale = false
-adjustment_enabled = false
-adjustment_brightness = 1.0
-adjustment_contrast = 1.0
-adjustment_saturation = 1.0
-_sections_unfolded = [ "Background" ]
-

2d/dodge_the_creeps/fonts/Xolonium-Regular.tres

@@ -0,0 +1,6 @@
+[gd_resource type="Font" load_steps=2 format=3 uid="uid://dyjc58f6sdms0"]
+
+[ext_resource type="FontData" uid="uid://cit6gwe5px1q8" path="res://fonts/Xolonium-Regular.ttf" id="1_mnk3h"]
+
+[resource]
+data/0 = ExtResource( "1_mnk3h" )

2d/dodge_the_creeps/fonts/Xolonium-Regular.ttf.import

@@ -0,0 +1,33 @@
+[remap]
+
+importer="font_data_dynamic"
+type="FontFile"
+uid="uid://cit6gwe5px1q8"
+path="res://.godot/imported/Xolonium-Regular.ttf-bc2981e3069cff4c34dd7c8e2bb73fba.fontdata"
+
+[deps]
+
+source_file="res://fonts/Xolonium-Regular.ttf"
+dest_files=["res://.godot/imported/Xolonium-Regular.ttf-bc2981e3069cff4c34dd7c8e2bb73fba.fontdata"]
+
+[params]
+
+Rendering=null
+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={}

2d/dodge_the_creeps/icon.png.import

@@ -1,28 +1,34 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+type="CompressedTexture2D"
+uid="uid://brsl7ypls5f57"
+path="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 
-source_md5="7b0d811088c13a3b6d79f9895b9f2935"
+source_file="res://icon.png"
+dest_files=["res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"]
 
 [params]
 
 compress/mode=0
+compress/high_quality=false
 compress/lossy_quality=0.7
-compress/hdr_mode=0
+compress/hdr_compression=1
 compress/normal_map=0
-flags/repeat=0
-flags/filter=true
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
+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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0
+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

2d/dodge_the_creeps/project.godot

@@ -6,24 +6,74 @@
 ;   [section] ; section goes between []
 ;   param=value ; assign values to parameters
 
-config_version=3
+config_version=5
 
 [application]
 
 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'
+tutorial in the documentation. For more details, consider
+following the tutorial in the documentation."
 run/main_scene="res://Main.tscn"
+config/features=PackedStringArray("4.0")
 config/icon="res://icon.png"
 
+[debug]
+
+gdscript/warnings/redundant_await=false
+
 [display]
 
-window/size/width=480
-window/size/height=720
-window/size/resizable=false
+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"
 
-[gdnative]
+[input]
 
-singletons=[  ]
+move_left={
+"deadzone": 0.5,
+"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)
+, 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": 0.5,
+"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)
+, 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": 0.5,
+"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)
+, 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": 0.5,
+"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)
+, 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": 0.5,
+"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]
 
-environment/default_environment="res://default_env.tres"
+renderer/rendering_method="mobile"

2d/finite_state_machine/Demo.tscn

@@ -1,21 +1,83 @@
-[gd_scene load_steps=5 format=2]
+[gd_scene load_steps=8 format=3 uid="uid://dmn8nkpogiwsf"]
 
-[ext_resource path="res://player/Player.tscn" type="PackedScene" id=1]
-[ext_resource path="res://debug/StatesStackDiplayer.tscn" type="PackedScene" id=2]
-[ext_resource path="res://debug/ControlsPanel.tscn" type="PackedScene" id=3]
-[ext_resource path="res://debug/Explanations.tscn" type="PackedScene" id=4]
+[ext_resource type="PackedScene" uid="uid://bpdyvy2681m3i" path="res://player/Player.tscn" id="1"]
+[ext_resource type="PackedScene" uid="uid://cvi13chv8g4hj" path="res://debug/StatesStackDiplayer.tscn" id="3"]
+[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")
+}
 
 [node name="Demo" type="Node"]
 
-[node name="Player" parent="." index="0" instance=ExtResource( 1 )]
+[node name="Player" parent="." instance=ExtResource("1")]
+position = Vector2(640, 400)
 
-editor/display_folded = true
+[node name="StateMachine" parent="Player" index="0"]
+start_state = NodePath("Idle")
 
-[node name="StatesStackDiplayer" parent="." index="1" instance=ExtResource( 2 )]
+[node name="AnimationPlayer" parent="Player" index="1"]
+libraries = {
+"": SubResource("AnimationLibrary_qbwwp")
+}
 
-[node name="ControlsPanel" parent="." index="2" instance=ExtResource( 3 )]
+[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
+mouse_filter = 2
+bbcode_enabled = true
+text = "This example shows how to apply the State programming pattern in GDScript, including Hierarchical States, and a pushdown automaton.
 
-[node name="Explanations" parent="." index="3" instance=ExtResource( 4 )]
+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
+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."
+
+[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
+
+[node name="StatesStackDiplayer" parent="Control" instance=ExtResource("3")]
+layout_mode = 0
+
+[node name="ControlsPanel" parent="Control" instance=ExtResource("4")]
+layout_mode = 1
 
 [editable path="Player"]

2d/finite_state_machine/README.md

@@ -0,0 +1,32 @@
+# Hierarchical Finite State Machine
+
+This example shows how to apply the State machine programming
+pattern in GDscript, including Hierarchical States, and a
+pushdown automaton.
+
+Language: GDScript
+
+Renderer: Compatibility
+
+Check out this demo on the asset library: https://godotengine.org/asset-library/asset/516
+
+## Why use a state machine
+
+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.
+
+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](https://gameprogrammingpatterns.com/state.html).
+
+## Screenshots
+
+![Screenshot](screenshots/fsm-attack.png)

2d/finite_state_machine/debug/ControlsPanel.tscn

@@ -1,77 +1,41 @@
-[gd_scene load_steps=3 format=2]
-
-[ext_resource path="res://debug/top_level_ui.gd" type="Script" id=1]
-[ext_resource path="res://fonts/source_code_pro_explanations.tres" type="DynamicFont" id=2]
-
-[node name="ControlsPanel" type="Panel" index="0"]
+[gd_scene format=3 uid="uid://bq6rrfy53rfvo"]
 
+[node name="ControlsPanel" type="Panel"]
+anchors_preset = 1
 anchor_left = 1.0
-anchor_top = 0.0
 anchor_right = 1.0
-anchor_bottom = 0.0
-margin_left = -220.0
-margin_bottom = 170.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-script = ExtResource( 1 )
+offset_left = -150.0
+offset_bottom = 171.0
+grow_horizontal = 0
 
-[node name="Keys" type="Label" parent="." index="0"]
+[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
 
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 1.0
-anchor_bottom = 1.0
-margin_left = 10.0
-margin_top = 10.0
-margin_right = -10.0
-margin_bottom = -10.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = ExtResource( 2 )
-text = "Shoot:
+[node name="Actions" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+text = "Move:
+Shoot:
 Attack:
 Stagger:
 Jump:
 Sprint:"
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "BBCode", "custom_fonts" ]
 
-[node name="Keys2" type="Label" parent="." index="1"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 1.0
-anchor_bottom = 1.0
-margin_left = 10.0
-margin_top = 10.0
-margin_right = -10.0
-margin_bottom = -10.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = ExtResource( 2 )
-text = "R
+[node name="Keys" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+text = "WASD
+R
 F
 X
 Space
 Shift"
-align = 2
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "BBCode", "custom_fonts" ]
-
-

2d/finite_state_machine/debug/Explanations.tscn

@@ -1,42 +1,16 @@
-[gd_scene load_steps=4 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]
-[ext_resource path="res://debug/top_level_ui.gd" type="Script" id=3]
-
+[gd_scene format=3 uid="uid://bywptem1jb35a"]
 
 [node name="Explanations" type="RichTextLabel"]
-
-anchor_left = 0.0
-anchor_top = 0.0
+anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
-margin_left = 10.0
-margin_top = -370.0
-margin_right = -10.0
-margin_bottom = -730.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
+offset_left = 10.0
+offset_top = -370.0
+offset_right = -10.0
+offset_bottom = -730.0
 size_flags_vertical = 4
-custom_fonts/bold_font = ExtResource( 1 )
-custom_fonts/normal_font = ExtResource( 2 )
+mouse_filter = 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]."
-visible_characters = -1
-percent_visible = 1.0
-meta_underlined = true
-tab_size = 4
 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:
@@ -46,14 +20,3 @@ 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."
-scroll_active = true
-scroll_following = false
-selection_enabled = false
-override_selected_font_color = false
-script = ExtResource( 3 )
-_sections_unfolded = [ "BBCode", "custom_fonts" ]
-__meta__ = {
-"_edit_lock_": true
-}
-
-

2d/finite_state_machine/debug/StatesStackDiplayer.tscn

@@ -1,108 +1,37 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://cvi13chv8g4hj"]
 
-[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_mipmaps = false
-use_filter = true
-font_data = ExtResource( 2 )
-_sections_unfolded = [ "Font", "Settings" ]
+[ext_resource type="Script" path="res://debug/states_stack_displayer.gd" id="1"]
 
 [node name="StatesStackDiplayer" type="Panel"]
+offset_right = 210.0
+offset_bottom = 170.0
+script = ExtResource("1")
 
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
-margin_right = 210.0
-margin_bottom = 170.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-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="." index="0"]
-
-anchor_left = 0.5
-anchor_top = 0.0
-anchor_right = 0.5
-anchor_bottom = 0.0
-margin_left = -105.0
-margin_right = 105.0
-margin_bottom = 40.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 1 )
+[node name="Title" type="Label" parent="VBoxContainer"]
+layout_mode = 2
 text = "Pushown"
-align = 1
-valign = 1
 uppercase = true
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "custom_fonts" ]
 
-[node name="States" type="Label" parent="." index="1"]
+[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer"]
+layout_mode = 2
 
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
-margin_left = 20.0
-margin_top = 50.0
-margin_right = 190.0
-margin_bottom = 170.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 1 )
-text = "Jump
-Test"
-align = 1
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "custom_fonts" ]
-
-[node name="Numbers" type="Label" parent="." index="2"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
-margin_left = 20.0
-margin_top = 50.0
-margin_right = 190.0
-margin_bottom = 170.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 1 )
+[node name="Numbers" type="Label" parent="VBoxContainer/HBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
 text = "1.
 2."
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-_sections_unfolded = [ "custom_fonts" ]
-
+horizontal_alignment = 2
 
+[node name="States" type="Label" parent="VBoxContainer/HBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Jump
+Test"

2d/finite_state_machine/debug/states_stack_displayer.gd

@@ -1,18 +1,14 @@
 extends Panel
 
-onready var fsm_node = get_node("../Player/StateMachine")
+@onready var fsm_node = get_node(^"../../Player/StateMachine")
 
-func _ready():
-	set_as_toplevel(true)
-
-func _process(delta):
-	var states_names = ''
-	var numbers = ''
+func _process(_delta):
+	var states_names = ""
+	var numbers = ""
 	var index = 0
 	for state in fsm_node.states_stack:
-		states_names += state.get_name() + '\n'
-		numbers += str(index) + '\n'
+		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

2d/finite_state_machine/debug/top_level_ui.gd

@@ -1,5 +0,0 @@
-tool
-extends Control
-
-func _ready():
-	set_as_toplevel(true)

2d/finite_state_machine/default_env.tres

@@ -1,101 +0,0 @@
-[gd_resource type="Environment" load_steps=2 format=2]
-
-[sub_resource type="ProceduralSky" id=1]
-
-radiance_size = 4
-sky_top_color = Color( 0.0470588, 0.454902, 0.976471, 1 )
-sky_horizon_color = Color( 0.556863, 0.823529, 0.909804, 1 )
-sky_curve = 0.25
-sky_energy = 1.0
-ground_bottom_color = Color( 0.101961, 0.145098, 0.188235, 1 )
-ground_horizon_color = Color( 0.482353, 0.788235, 0.952941, 1 )
-ground_curve = 0.01
-ground_energy = 1.0
-sun_color = Color( 1, 1, 1, 1 )
-sun_latitude = 35.0
-sun_longitude = 0.0
-sun_angle_min = 1.0
-sun_angle_max = 100.0
-sun_curve = 0.05
-sun_energy = 16.0
-texture_size = 2
-
-[resource]
-
-background_mode = 2
-background_sky = SubResource( 1 )
-background_sky_custom_fov = 0.0
-background_color = Color( 0, 0, 0, 1 )
-background_energy = 1.0
-background_canvas_max_layer = 0
-ambient_light_color = Color( 0, 0, 0, 1 )
-ambient_light_energy = 1.0
-ambient_light_sky_contribution = 1.0
-fog_enabled = false
-fog_color = Color( 0.5, 0.6, 0.7, 1 )
-fog_sun_color = Color( 1, 0.9, 0.7, 1 )
-fog_sun_amount = 0.0
-fog_depth_enabled = true
-fog_depth_begin = 10.0
-fog_depth_curve = 1.0
-fog_transmit_enabled = false
-fog_transmit_curve = 1.0
-fog_height_enabled = false
-fog_height_min = 0.0
-fog_height_max = 100.0
-fog_height_curve = 1.0
-tonemap_mode = 0
-tonemap_exposure = 1.0
-tonemap_white = 1.0
-auto_exposure_enabled = false
-auto_exposure_scale = 0.4
-auto_exposure_min_luma = 0.05
-auto_exposure_max_luma = 8.0
-auto_exposure_speed = 0.5
-ss_reflections_enabled = false
-ss_reflections_max_steps = 64
-ss_reflections_fade_in = 0.15
-ss_reflections_fade_out = 2.0
-ss_reflections_depth_tolerance = 0.2
-ss_reflections_roughness = true
-ssao_enabled = false
-ssao_radius = 1.0
-ssao_intensity = 1.0
-ssao_radius2 = 0.0
-ssao_intensity2 = 1.0
-ssao_bias = 0.01
-ssao_light_affect = 0.0
-ssao_color = Color( 0, 0, 0, 1 )
-ssao_quality = 0
-ssao_blur = 3
-ssao_edge_sharpness = 4.0
-dof_blur_far_enabled = false
-dof_blur_far_distance = 10.0
-dof_blur_far_transition = 5.0
-dof_blur_far_amount = 0.1
-dof_blur_far_quality = 1
-dof_blur_near_enabled = false
-dof_blur_near_distance = 2.0
-dof_blur_near_transition = 1.0
-dof_blur_near_amount = 0.1
-dof_blur_near_quality = 1
-glow_enabled = false
-glow_levels/1 = false
-glow_levels/2 = false
-glow_levels/3 = true
-glow_levels/4 = false
-glow_levels/5 = true
-glow_levels/6 = false
-glow_levels/7 = false
-glow_intensity = 0.8
-glow_strength = 1.0
-glow_bloom = 0.0
-glow_blend_mode = 2
-glow_hdr_threshold = 1.0
-glow_hdr_scale = 2.0
-glow_bicubic_upscale = false
-adjustment_enabled = false
-adjustment_brightness = 1.0
-adjustment_contrast = 1.0
-adjustment_saturation = 1.0
-

2d/finite_state_machine/fonts/SourceCodePro-Black.ttf.import

@@ -0,0 +1,33 @@
+[remap]
+
+importer="font_data_dynamic"
+type="FontFile"
+uid="uid://b7c5m4mw0jhww"
+path="res://.godot/imported/SourceCodePro-Black.ttf-5ac54eeedbdedbc63d01069716d9852f.fontdata"
+
+[deps]
+
+source_file="res://fonts/SourceCodePro-Black.ttf"
+dest_files=["res://.godot/imported/SourceCodePro-Black.ttf-5ac54eeedbdedbc63d01069716d9852f.fontdata"]
+
+[params]
+
+Rendering=null
+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={}

2d/finite_state_machine/fonts/SourceCodePro-Bold.ttf.import

@@ -0,0 +1,33 @@
+[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]
+
+Rendering=null
+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={}

2d/finite_state_machine/fonts/source_code_pro_explanations.tres

@@ -1,6 +1,6 @@
-[gd_resource type="DynamicFont" load_steps=2 format=2]
+[gd_resource type="Font" load_steps=2 format=2]
 
-[ext_resource path="res://fonts/SourceCodePro-Bold.ttf" type="DynamicFontData" id=1]
+[ext_resource path="res://fonts/SourceCodePro-Bold.ttf" type="FontData" id=1]
 
 [resource]
 

2d/finite_state_machine/fonts/source_code_pro_explanations_bold.tres

@@ -1,6 +1,6 @@
-[gd_resource type="DynamicFont" load_steps=2 format=2]
+[gd_resource type="Font" load_steps=2 format=2]
 
-[ext_resource path="res://fonts/SourceCodePro-Black.ttf" type="DynamicFontData" id=1]
+[ext_resource path="res://fonts/SourceCodePro-Black.ttf" type="FontData" id=1]
 
 [resource]
 

2d/finite_state_machine/icon.png.import

@@ -1,29 +1,34 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+type="CompressedTexture2D"
+uid="uid://cmdjuhfejngkf"
+path="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 
 source_file="res://icon.png"
-dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex" ]
+dest_files=["res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.ctex"]
 
 [params]
 
 compress/mode=0
+compress/high_quality=false
 compress/lossy_quality=0.7
-compress/hdr_mode=0
+compress/hdr_compression=1
 compress/normal_map=0
-flags/repeat=0
-flags/filter=true
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
+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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0
+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

2d/finite_state_machine/player/Player.tscn

@@ -1,200 +1,120 @@
-[gd_scene load_steps=20 format=2]
+[gd_scene load_steps=19 format=3 uid="uid://bpdyvy2681m3i"]
 
-[ext_resource path="res://player/player_controller.gd" type="Script" id=1]
-[ext_resource path="res://player/player_state_machine.gd" type="Script" id=2]
-[ext_resource path="res://player/states/motion/on_ground/idle.gd" type="Script" id=3]
-[ext_resource path="res://player/states/motion/on_ground/move.gd" type="Script" id=4]
-[ext_resource path="res://player/states/motion/in_air/jump.gd" type="Script" id=5]
-[ext_resource path="res://player/states/combat/stagger.gd" type="Script" id=6]
-[ext_resource path="res://player/states/combat/attack.gd" type="Script" id=7]
-[ext_resource path="res://player/states/die.gd" type="Script" id=8]
-[ext_resource path="res://player/shadow.png" type="Texture" id=9]
-[ext_resource path="res://player/body.png" type="Texture" id=10]
-[ext_resource path="res://player/bullet/bullet_spawner.gd" type="Script" id=11]
-[ext_resource path="res://player/weapon/weapon_pivot.gd" type="Script" id=12]
-[ext_resource path="res://player/weapon/Sword.tscn" type="PackedScene" id=13]
-[ext_resource path="res://fonts/SourceCodePro-Bold.ttf" type="DynamicFontData" id=14]
-[ext_resource path="res://player/states/debug/state_name_displayer.gd" type="Script" id=15]
+[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"]
+[ext_resource type="Script" path="res://player/states/combat/stagger.gd" id="6"]
+[ext_resource type="Script" path="res://player/states/combat/attack.gd" id="7"]
+[ext_resource type="Script" path="res://player/states/die.gd" id="8"]
+[ext_resource type="Texture2D" uid="uid://eds33w28pilu" path="res://player/shadow.png" id="9"]
+[ext_resource type="Texture2D" uid="uid://ds53oxkqrcumd" path="res://player/body.png" id="10"]
+[ext_resource type="Script" path="res://player/bullet/bullet_spawner.gd" id="11"]
+[ext_resource type="Script" path="res://player/weapon/weapon_pivot.gd" id="12"]
+[ext_resource type="PackedScene" uid="uid://cdacdp11r3jua" path="res://player/weapon/Sword.tscn" id="13"]
+[ext_resource type="Script" path="res://player/states/debug/state_name_displayer.gd" id="15"]
 
-[sub_resource type="Animation" id=1]
-
-length = 1.0
-loop = false
-step = 0.1
-
-[sub_resource type="Animation" id=2]
+[sub_resource type="Animation" id="1"]
 
+[sub_resource type="Animation" id="2"]
 length = 0.6
-loop = false
-step = 0.1
 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/imported = false
-tracks/0/enabled = true
 tracks/0/keys = {
-"times": PoolRealArray( 0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.4 ),
-"transitions": PoolRealArray( 1, 1, 1, 1, 1, 1, 1 ),
+"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 ) ]
+"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="Animation" id="3"]
 
-length = 1.0
-loop = false
-step = 0.1
-
-[sub_resource type="DynamicFont" id=4]
-
-size = 20
-use_mipmaps = false
-use_filter = true
-font_data = ExtResource( 14 )
-_sections_unfolded = [ "Font", "Settings" ]
-
-[node name="Player" type="KinematicBody2D" index="0"]
-
-position = Vector2( 628.826, 391.266 )
-input_pickable = false
-collision_layer = 1
-collision_mask = 1
-collision/safe_margin = 0.08
-script = ExtResource( 1 )
-_sections_unfolded = [ "Visibility" ]
-__meta__ = {
-"_edit_horizontal_guides_": [  ]
+[sub_resource type="AnimationLibrary" id="AnimationLibrary_vi1hn"]
+_data = {
+"idle": SubResource("1"),
+"stagger": SubResource("2"),
+"walk": SubResource("3")
 }
 
-[node name="StateMachine" type="Node" parent="." index="0"]
+[node name="Player" type="CharacterBody2D"]
+script = ExtResource("1")
 
-script = ExtResource( 2 )
-START_STATE = NodePath("Idle")
+[node name="StateMachine" type="Node" parent="."]
+script = ExtResource("2")
 
-[node name="Idle" type="Node" parent="StateMachine" index="0"]
+[node name="Idle" type="Node" parent="StateMachine"]
+script = ExtResource("3")
 
-script = ExtResource( 3 )
+[node name="Move" type="Node" parent="StateMachine"]
+script = ExtResource("4")
 
-[node name="Move" type="Node" parent="StateMachine" index="1"]
+[node name="Jump" type="Node" parent="StateMachine"]
+script = ExtResource("5")
 
-script = ExtResource( 4 )
-MAX_WALK_SPEED = 450
-MAX_RUN_SPEED = 700
+[node name="Stagger" type="Node" parent="StateMachine"]
+script = ExtResource("6")
 
-[node name="Jump" type="Node" parent="StateMachine" index="2"]
+[node name="Attack" type="Node" parent="StateMachine"]
+script = ExtResource("7")
 
-script = ExtResource( 5 )
-BASE_MAX_HORIZONTAL_SPEED = 400.0
-AIR_ACCELERATION = 1000.0
-AIR_DECCELERATION = 2000.0
-AIR_STEERING_POWER = 50.0
-JUMP_HEIGHT = 120.0
-JUMP_DURATION = 0.8
-GRAVITY = 1600.0
+[node name="Die" type="Node" parent="StateMachine"]
+script = ExtResource("8")
 
-[node name="Stagger" type="Node" parent="StateMachine" index="3"]
+[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
+libraries = {
+"": SubResource("AnimationLibrary_vi1hn")
+}
 
-script = ExtResource( 6 )
+[node name="Shadow" type="Sprite2D" parent="."]
+self_modulate = Color(1, 1, 1, 0.361098)
+position = Vector2(0, -4)
+texture = ExtResource("9")
 
-[node name="Attack" type="Node" parent="StateMachine" index="4"]
+[node name="BodyPivot" type="Marker2D" parent="."]
 
-script = ExtResource( 7 )
+[node name="Body" type="Sprite2D" parent="BodyPivot"]
+position = Vector2(0, -58)
+texture = ExtResource("10")
 
-[node name="Die" type="Node" parent="StateMachine" index="5"]
+[node name="BulletSpawn" type="Node2D" parent="BodyPivot"]
+position = Vector2(0, -58)
+script = ExtResource("11")
 
-script = ExtResource( 8 )
-
-[node name="AnimationPlayer" type="AnimationPlayer" parent="." index="1"]
-
-root_node = NodePath("..")
-autoplay = ""
-playback_process_mode = 1
-playback_default_blend_time = 0.0
-playback_speed = 1.0
-anims/idle = SubResource( 1 )
-anims/stagger = SubResource( 2 )
-anims/walk = SubResource( 3 )
-blend_times = [  ]
-
-[node name="Shadow" type="Sprite" parent="." index="2"]
-
-self_modulate = Color( 1, 1, 1, 0.361098 )
-position = Vector2( 0, -4 )
-texture = ExtResource( 9 )
-_sections_unfolded = [ "Visibility" ]
-
-[node name="BodyPivot" type="Position2D" parent="." index="3"]
-
-[node name="Body" type="Sprite" parent="BodyPivot" index="0"]
-
-position = Vector2( 0, -58.8242 )
-texture = ExtResource( 10 )
-
-[node name="BulletSpawn" type="Node2D" parent="BodyPivot" index="1"]
-
-editor/display_folded = true
-position = Vector2( 1.17401, -61.266 )
-script = ExtResource( 11 )
-_sections_unfolded = [ "Transform" ]
-
-[node name="CooldownTimer" type="Timer" parent="BodyPivot/BulletSpawn" index="0"]
-
-process_mode = 1
+[node name="CooldownTimer" type="Timer" parent="BodyPivot/BulletSpawn"]
 wait_time = 0.2
 one_shot = true
-autostart = false
 
-[node name="WeaponPivot" type="Position2D" parent="BodyPivot" index="2"]
+[node name="WeaponPivot" type="Marker2D" parent="BodyPivot"]
+position = Vector2(0, -58)
+script = ExtResource("12")
 
-position = Vector2( 1.17401, -61.266 )
-script = ExtResource( 12 )
+[node name="Offset" type="Marker2D" parent="BodyPivot/WeaponPivot"]
+position = Vector2(110, 0)
 
-[node name="Offset" type="Position2D" parent="BodyPivot/WeaponPivot" index="0"]
+[node name="Sword" parent="BodyPivot/WeaponPivot/Offset" instance=ExtResource("13")]
 
-position = Vector2( 110, 0 )
+[node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="."]
+polygon = PackedVector2Array(-20, 0, -20, -20, 20, -20, 20, 0)
 
-[node name="Sword" parent="BodyPivot/WeaponPivot/Offset" index="0" instance=ExtResource( 13 )]
-
-[node name="CollisionPolygon2D" type="CollisionPolygon2D" parent="." index="4"]
-
-build_mode = 0
-polygon = PoolVector2Array( -20, 0, -20, -20, 20, -20, 20, 0 )
-
-[node name="StateNameDisplayer" type="Label" parent="." index="5"]
-
-editor/display_folded = true
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
-margin_left = -109.0
-margin_top = -172.0
-margin_right = 110.0
-margin_bottom = -138.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
-custom_fonts/font = SubResource( 4 )
-text = "Test"
-align = 1
-valign = 1
+[node name="StateNameDisplayer" type="Label" parent="."]
+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
+text = "Idle"
+horizontal_alignment = 1
 uppercase = true
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
-script = ExtResource( 15 )
-_sections_unfolded = [ "Rect", "custom_fonts" ]
+script = ExtResource("15")
 
 [connection signal="state_changed" from="StateMachine" to="BodyPivot/WeaponPivot/Offset/Sword" method="_on_StateMachine_state_changed"]
-
 [connection signal="state_changed" from="StateMachine" to="StateNameDisplayer" method="_on_StateMachine_state_changed"]
-
 [connection signal="animation_finished" from="AnimationPlayer" to="StateMachine" method="_on_animation_finished"]
-
 [connection signal="attack_finished" from="BodyPivot/WeaponPivot/Offset/Sword" to="StateMachine/Attack" method="_on_Sword_attack_finished"]
-
-

2d/finite_state_machine/player/body.png.import

@@ -1,29 +1,34 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/body.png-313f6363670a5852a7b7126ab476d8b1.stex"
+type="CompressedTexture2D"
+uid="uid://ds53oxkqrcumd"
+path="res://.godot/imported/body.png-313f6363670a5852a7b7126ab476d8b1.ctex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 
 source_file="res://player/body.png"
-dest_files=[ "res://.import/body.png-313f6363670a5852a7b7126ab476d8b1.stex" ]
+dest_files=["res://.godot/imported/body.png-313f6363670a5852a7b7126ab476d8b1.ctex"]
 
 [params]
 
 compress/mode=0
+compress/high_quality=false
 compress/lossy_quality=0.7
-compress/hdr_mode=0
+compress/hdr_compression=1
 compress/normal_map=0
-flags/repeat=0
-flags/filter=true
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
+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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0
+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

2d/finite_state_machine/player/bullet/Bullet.tscn

@@ -1,25 +1,14 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://b6uru8lfx45ma"]
 
-[ext_resource path="res://player/bullet/bullet.gd" type="Script" id=1]
+[ext_resource type="Script" path="res://player/bullet/bullet.gd" id="1"]
 
-
-[sub_resource type="CircleShape2D" id=1]
-
-custom_solver_bias = 0.0
+[sub_resource type="CircleShape2D" id="1"]
 radius = 12.0
 
-[node name="Bullet" type="KinematicBody2D"]
-
-input_pickable = false
+[node name="Bullet" type="CharacterBody2D"]
 collision_layer = 2
 collision_mask = 2
-collision/safe_margin = 0.08
-script = ExtResource( 1 )
-_sections_unfolded = [ "Collision", "collision" ]
-SPEED = 1000.0
-
-[node name="CollisionShape2D" type="CollisionShape2D" parent="." index="0"]
-
-shape = SubResource( 1 )
-
+script = ExtResource("1")
 
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("1")

2d/finite_state_machine/player/bullet/bullet.gd

@@ -1,28 +1,23 @@
-extends KinematicBody2D
-
+extends CharacterBody2D
 
 var direction = Vector2()
-export(float) var SPEED = 1000.0
+@export var speed: float = 1000.0
 
+@onready var root = get_tree().root
 
 func _ready():
-	set_as_toplevel(true)
+	set_as_top_level(true)
 
 
 func _physics_process(delta):
-	if is_outside_view_bounds():
+	if not root.get_visible_rect().has_point(position):
 		queue_free()
 
-	var motion = direction * SPEED * delta
+	var motion = direction * speed * delta
 	var collision_info = move_and_collide(motion)
 	if collision_info:
 		queue_free()
 
 
-func is_outside_view_bounds():
-	return position.x > OS.get_screen_size().x or position.x < 0.0 \
-		or position.y > OS.get_screen_size().y or position.y < 0.0
-
-
 func _draw():
-	draw_circle(Vector2(), $CollisionShape2D.shape.radius, Color('#ffffff'))
+	draw_circle(Vector2(), $CollisionShape2D.shape.radius, Color.WHITE)

2d/finite_state_machine/player/bullet/bullet_spawner.gd

@@ -2,15 +2,17 @@ extends Node2D
 
 var bullet = preload("Bullet.tscn")
 
-func _input(event):
+func _unhandled_input(event):
 	if event.is_action_pressed("fire"):
-		fire(owner.look_direction)
+		fire()
 
-func fire(direction):
+
+func fire():
 	if not $CooldownTimer.is_stopped():
 		return
 
 	$CooldownTimer.start()
-	var new_bullet = bullet.instance()
-	new_bullet.direction = direction
+	var new_bullet = bullet.instantiate()
 	add_child(new_bullet)
+	new_bullet.position = global_position
+	new_bullet.direction = owner.look_direction

2d/finite_state_machine/player/player_controller.gd

@@ -1,25 +1,27 @@
-"""
-The Player is a KinematicBody2D, in other words a physics-driven object.
-It can move, collide with the world...
-It HAS a state machine, but the body and the state machine are separate.
-"""
-extends KinematicBody2D
+extends CharacterBody2D
+# The Player is a CharacterBody2D, 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)
 
-var look_direction = Vector2(1, 0) setget set_look_direction
+var look_direction = Vector2.RIGHT:
+	set(value):
+		look_direction = value
+		set_look_direction(value)
 
-func take_damage(attacker, amount, effect=null):
-	if self.is_a_parent_of(attacker):
+func take_damage(attacker, amount, effect = null):
+	if is_ancestor_of(attacker):
 		return
 	$States/Stagger.knockback_direction = (attacker.global_position - global_position).normalized()
 	$Health.take_damage(amount, effect)
 
+
 func set_dead(value):
 	set_process_input(not value)
 	set_physics_process(not value)
 	$CollisionPolygon2D.disabled = value
 
+
 func set_look_direction(value):
-	look_direction = value
 	emit_signal("direction_changed", value)

2d/finite_state_machine/player/player_state_machine.gd

@@ -1,33 +1,37 @@
 extends "res://state_machine/state_machine.gd"
 
+@onready var idle = $Idle
+@onready var move = $Move
+@onready var jump = $Jump
+@onready var stagger = $Stagger
+@onready var attack = $Attack
+
 func _ready():
 	states_map = {
-		"idle": $Idle,
-		"move": $Move,
-		"jump": $Jump,
-		"stagger": $Stagger,
-		"attack": $Attack,
+		"idle": idle,
+		"move": move,
+		"jump": jump,
+		"stagger": stagger,
+		"attack": attack,
 	}
 
+
 func _change_state(state_name):
-	"""
-	The base state_machine interface this node extends does most of the work
-	"""
+	# The base state_machine interface this node extends does most of the work.
 	if not _active:
 		return
 	if state_name in ["stagger", "jump", "attack"]:
 		states_stack.push_front(states_map[state_name])
-	if state_name == "jump" and current_state == $Move:
-		$Jump.initialize($Move.speed, $Move.velocity)
-	._change_state(state_name)
+	if state_name == "jump" and current_state == move:
+		jump.initialize(move.speed, move.velocity)
+	super._change_state(state_name)
 
-func _input(event):
-	"""
-	Here we only handle input that can interrupt states, attacking in this case
-	otherwise we let the state node handle it
-	"""
+
+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"):
-		if current_state in [$Attack, $Stagger]:
+		if current_state in [attack, stagger]:
 			return
 		_change_state("attack")
 		return

2d/finite_state_machine/player/shadow.png.import

@@ -1,29 +1,34 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/shadow.png-493c4635eca1ce8bdece629560617dc7.stex"
+type="CompressedTexture2D"
+uid="uid://eds33w28pilu"
+path="res://.godot/imported/shadow.png-493c4635eca1ce8bdece629560617dc7.ctex"
+metadata={
+"vram_texture": false
+}
 
 [deps]
 
 source_file="res://player/shadow.png"
-dest_files=[ "res://.import/shadow.png-493c4635eca1ce8bdece629560617dc7.stex" ]
+dest_files=["res://.godot/imported/shadow.png-493c4635eca1ce8bdece629560617dc7.ctex"]
 
 [params]
 
 compress/mode=0
+compress/high_quality=false
 compress/lossy_quality=0.7
-compress/hdr_mode=0
+compress/hdr_compression=1
 compress/normal_map=0
-flags/repeat=0
-flags/filter=true
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
+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/HDR_as_SRGB=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0
+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

2d/finite_state_machine/player/states/combat/attack.gd

@@ -1,7 +1,8 @@
 extends "res://state_machine/state.gd"
 
 func enter():
-	owner.get_node("AnimationPlayer").play("idle")
+	owner.get_node(^"AnimationPlayer").play("idle")
+
 
 func _on_Sword_attack_finished():
 	emit_signal("finished", "previous")

2d/finite_state_machine/player/states/combat/stagger.gd

@@ -1,15 +1,12 @@
-"""
-The stagger state end with the stagger animation from the AnimationPlayer
-The animation only affects the Body Sprite"s modulate property so
-it could stack with other animations if we had two AnimationPlayer nodes
-"""
 extends "res://state_machine/state.gd"
-
-var knockback_direction = Vector2()
+# The stagger state end with the stagger animation from the AnimationPlayer.
+# The animation only affects the Body Sprite2D's modulate property so it
+# could stack with other animations if we had two AnimationPlayer nodes.
 
 func enter():
-	owner.get_node("AnimationPlayer").play("stagger")
+	owner.get_node(^"AnimationPlayer").play("stagger")
+
 
 func _on_animation_finished(anim_name):
-	assert anim_name == "stagger"
+	assert(anim_name == "stagger")
 	emit_signal("finished", "previous")

2d/finite_state_machine/player/states/debug/state_name_displayer.gd

@@ -3,10 +3,12 @@ extends Label
 var start_position = Vector2()
 
 func _ready():
-	start_position = rect_position
+	start_position = position
+
+
+func _physics_process(_delta):
+	position = $"../BodyPivot".position + start_position
 
-func _physics_process(delta):
-	rect_position = $"../BodyPivot".position + start_position
 
 func _on_StateMachine_state_changed(current_state):
-	text = current_state.get_name()
+	text = String(current_state.get_name())

2d/finite_state_machine/player/states/die.gd

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

2d/finite_state_machine/player/states/motion/in_air/jump.gd

@@ -1,15 +1,12 @@
 extends "../motion.gd"
 
-export(float) var BASE_MAX_HORIZONTAL_SPEED = 400.0
+@export var base_max_horizontal_speed: float = 400.0
 
-export(float) var AIR_ACCELERATION = 1000.0
-export(float) var AIR_DECCELERATION = 2000.0
-export(float) var AIR_STEERING_POWER = 50.0
+@export var air_acceleration: float = 1000.0
+@export var air_deceleration: float = 2000.0
+@export var air_steering_power: float = 50.0
 
-export(float) var JUMP_HEIGHT = 120.0
-export(float) var JUMP_DURATION = 0.8
-
-export(float) var GRAVITY = 1600.0
+@export var gravity: float = 1600.0
 
 var enter_velocity = Vector2()
 
@@ -22,17 +19,25 @@ var height = 0.0
 
 func initialize(speed, velocity):
 	horizontal_speed = speed
-	max_horizontal_speed = speed if speed > 0.0 else BASE_MAX_HORIZONTAL_SPEED
+	if speed > 0.0:
+		max_horizontal_speed = speed
+	else:
+		max_horizontal_speed = base_max_horizontal_speed
 	enter_velocity = velocity
 
+
 func enter():
 	var input_direction = get_input_direction()
 	update_look_direction(input_direction)
 
-	horizontal_velocity = enter_velocity if input_direction else Vector2()
+	if input_direction:
+		horizontal_velocity = enter_velocity
+	else:
+		horizontal_velocity = Vector2()
 	vertical_speed = 600.0
 
-	owner.get_node("AnimationPlayer").play("idle")
+	owner.get_node(^"AnimationPlayer").play("idle")
+
 
 func update(delta):
 	var input_direction = get_input_direction()
@@ -43,22 +48,25 @@ func update(delta):
 	if height <= 0.0:
 		emit_signal("finished", "previous")
 
+
 func move_horizontally(delta, direction):
 	if direction:
-		horizontal_speed += AIR_ACCELERATION * delta
+		horizontal_speed += air_acceleration * delta
 	else:
-		horizontal_speed -= AIR_DECCELERATION * delta
+		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 steering_velocity = (target_velocity - horizontal_velocity).normalized() * air_steering_power
 	horizontal_velocity += steering_velocity
 
-	owner.move_and_slide(horizontal_velocity)
+	owner.velocity = horizontal_velocity
+	owner.move_and_slide()
+
 
 func animate_jump_height(delta):
-	vertical_speed -= GRAVITY * 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

2d/finite_state_machine/player/states/motion/motion.gd

@@ -1,16 +1,19 @@
-# Collection of important methods to handle direction and animation
 extends "res://state_machine/state.gd"
+# Collection of important methods to handle direction and animation.
 
 func handle_input(event):
 	if event.is_action_pressed("simulate_damage"):
 		emit_signal("finished", "stagger")
 
+
 func get_input_direction():
-	var input_direction = Vector2()
-	input_direction.x = int(Input.is_action_pressed("move_right")) - int(Input.is_action_pressed("move_left"))
-	input_direction.y = int(Input.is_action_pressed("move_down")) - int(Input.is_action_pressed("move_up"))
+	var input_direction = Vector2(
+			Input.get_axis(&"move_left", &"move_right"),
+			Input.get_axis(&"move_up", &"move_down")
+	)
 	return input_direction
 
+
 func update_look_direction(direction):
 	if direction and owner.look_direction != direction:
 		owner.look_direction = direction