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

(cherry picked from commit c0180d20d1)

.editorconfig

@@ -0,0 +1,16 @@
+# Top-most EditorConfig file.
+root = true
+
+# Unix-style newlines with a newline ending every file.
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+
+[*.cs]
+csharp_space_after_cast = false
+indent_size = 4
+
+[*.csproj]
+insert_final_newline = false
+indent_size = 2

.gitattributes

@@ -0,0 +1,4 @@
+# Normalize EOL for all files that Git considers text files.
+* text=auto eol=lf
+
+*.hdr binary

.github/CODEOWNERS

@@ -2,5 +2,12 @@
 # Each line is a file pattern followed by one or more owners.
 # Owners can be @users, @org/teams or emails
 
-/misc/2.5d           @aaronfranke
-/mono/2.5d           @aaronfranke
+/.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/FUNDING.yml

@@ -1,2 +0,0 @@
-patreon: godotengine
-custom: https://godotengine.org/donate

.github/ISSUE_TEMPLATE/bug-report.md

@@ -1,9 +1,9 @@
 ---
 name: Bug Report
 about: Report a bug with one of the demo projects.
-title: ''
+title: ""
 labels: bug
-assignees: ''
+assignees: ""
 
 ---
 

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

@@ -1,9 +1,9 @@
 ---
 name: Feature / Enhancement Request
 about: Adding new features or improving existing ones.
-title: ''
+title: ""
 labels: enhancement
-assignees: ''
+assignees: ""
 
 ---
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,8 +1,7 @@
 <!--
 Only submit a pull request if all of the following conditions are met:
 
-* It must work with the latest stable Godot version. Do not submit a
-  pull request if it only works with alpha/beta builds.
+* It must 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.

.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=""
+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. -->

.github/workflows/ci.yml

@@ -1,15 +0,0 @@
-name: Continuous integration
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Lint demo projects
-        run: |
-          sudo apt-get update -qq
-          sudo apt-get install -qq dos2unix recode
-          bash ./format.sh

.github/workflows/static_checks.yml

@@ -0,0 +1,19 @@
+name: Static Checks
+on: [push, pull_request]
+
+jobs:
+  format:
+    name: File formatting (file_format.sh)
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update -qq
+          sudo apt-get install -qq dos2unix recode
+
+      - name: File formatting checks (file_format.sh)
+        run: |
+          bash ./file_format.sh

.gitignore

@@ -1,8 +1,12 @@
+# Godot 4+ specific ignores
+.godot/
 
 # Godot-specific ignores
 .import/
 export.cfg
 export_presets.cfg
+# Dummy HTML5 export presets file for continuous integration
+!.github/dist/export_presets.cfg
 
 # Imported translations (automatically generated from CSV files)
 *.translation
@@ -14,4 +18,5 @@ mono_crash.*.json
 
 # System/tool-specific ignores
 .directory
+.DS_Store
 *~

2d/README.md

@@ -3,6 +3,6 @@
 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/shading/shading_reference/shading_language.html)
+[GDSL](https://docs.godotengine.org/en/latest/tutorials/shaders/shader_reference/shading_language.html)
 
-Renderers: 6 of them are GLES 3, but most are GLES 2
+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: GLES 2
+
+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

@@ -2,15 +2,15 @@
 
 importer="texture"
 type="StreamTexture"
-path="res://.import/shadow.png-3c36ca984d4b9e8eba8c422537f5ca42.stex"
+path="res://.import/bullet.png-ff1424653e10246c11e3724e402c519e.stex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://screens/combat/actors/sprites/shadow.png"
-dest_files=[ "res://.import/shadow.png-3c36ca984d4b9e8eba8c422537f5ca42.stex" ]
+source_file="res://bullet.png"
+dest_files=[ "res://.import/bullet.png-ff1424653e10246c11e3724e402c519e.stex" ]
 
 [params]
 
@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/bullet_shower/bullets.gd

@@ -0,0 +1,93 @@
+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():
+	randomize()
+
+	shape = Physics2DServer.circle_shape_create()
+	# Set the collision shape's radius for each bullet in pixels.
+	Physics2DServer.shape_set_data(shape, 8)
+
+	for _i in BULLET_COUNT:
+		var bullet = Bullet.new()
+		# Give each bullet its own speed.
+		bullet.speed = rand_range(SPEED_MIN, SPEED_MAX)
+		bullet.body = Physics2DServer.body_create()
+
+		Physics2DServer.body_set_space(bullet.body, get_world_2d().get_space())
+		Physics2DServer.body_add_shape(bullet.body, shape)
+		# Don't make bullets check collision with other bullets to improve performance.
+		# Their collision mask is still configured to the default value, which allows
+		# bullets to detect collisions with the player.
+		Physics2DServer.body_set_collision_layer(bullet.body, 0)
+
+		# Place bullets randomly on the viewport and move bullets outside the
+		# play area so that they fade in nicely.
+		bullet.position = Vector2(
+			rand_range(0, get_viewport_rect().size.x) + get_viewport_rect().size.x,
+			rand_range(0, get_viewport_rect().size.y)
+		)
+		var transform2d = Transform2D()
+		transform2d.origin = bullet.position
+		Physics2DServer.body_set_state(bullet.body, Physics2DServer.BODY_STATE_TRANSFORM, transform2d)
+
+		bullets.push_back(bullet)
+
+
+func _process(_delta):
+	# Order the CanvasItem to update every frame.
+	update()
+
+
+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:
+			# The bullet has left the screen; move it back to the right.
+			bullet.position.x = offset
+
+		transform2d.origin = bullet.position
+
+		Physics2DServer.body_set_state(bullet.body, Physics2DServer.BODY_STATE_TRANSFORM, transform2d)
+
+
+# Instead of drawing each bullet individually in a script attached to each bullet,
+# we are drawing *all* the bullets at once here.
+func _draw():
+	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:
+		Physics2DServer.free_rid(bullet.body)
+
+	Physics2DServer.free_rid(shape)
+	bullets.clear()

2d/bullet_shower/face_happy.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/face_happy.png-38d387d31ec13459f749c93ce3d75d80.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://face_happy.png"
+dest_files=[ "res://.import/face_happy.png-38d387d31ec13459f749c93ce3d75d80.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

2d/bullet_shower/face_sad.png.import

@@ -2,15 +2,15 @@
 
 importer="texture"
 type="StreamTexture"
-path="res://.import/obstacle.png-303025fbfb0bdc414a247e8ee1624a90.stex"
+path="res://.import/face_sad.png-0ac7165eab24f595aba17a746a66c550.stex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://grid_movement/tilesets/grid/obstacle.png"
-dest_files=[ "res://.import/obstacle.png-303025fbfb0bdc414a247e8ee1624a90.stex" ]
+source_file="res://face_sad.png"
+dest_files=[ "res://.import/face_sad.png-0ac7165eab24f595aba17a746a66c550.stex" ]
 
 [params]
 
@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/bullet_shower/icon.png.import

@@ -2,15 +2,15 @@
 
 importer="texture"
 type="StreamTexture"
-path="res://.import/blue.png-1646430371c0817627bfbad8bb1bf0ab.stex"
+path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://turn_combat/combatants/sprites/blue.png"
-dest_files=[ "res://.import/blue.png-1646430371c0817627bfbad8bb1bf0ab.stex" ]
+source_file="res://icon.png"
+dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex" ]
 
 [params]
 
@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/bullet_shower/player.gd

@@ -0,0 +1,33 @@
+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 = $AnimatedSprite
+
+
+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):
+	if event is InputEventMouseMotion:
+		position = event.position - Vector2(0, 16)
+
+
+func _on_body_shape_entered(_body_id, _body, _body_shape, _local_shape):
+	touching += 1
+	if touching >= 1:
+		sprite.frame = 1
+
+
+func _on_body_shape_exited(_body_id, _body, _body_shape, _local_shape):
+	touching -= 1
+	if touching == 0:
+		sprite.frame = 0

2d/bullet_shower/project.godot

@@ -0,0 +1,40 @@
+; 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=4
+
+_global_script_classes=[  ]
+_global_script_class_icons={
+}
+
+[application]
+
+config/name="Bullet Shower"
+config/description="Demonstrates how to manage large amounts of objects efficiently using low-level Servers."
+run/main_scene="res://shower.tscn"
+config/icon="res://icon.png"
+
+[display]
+
+window/dpi/allow_hidpi=true
+window/stretch/mode="2d"
+window/stretch/aspect="expand"
+
+[physics]
+
+common/enable_pause_aware_picking=true
+2d/cell_size=64
+
+[rendering]
+
+quality/driver/driver_name="GLES2"
+quality/intended_usage/framebuffer_allocation=0
+quality/intended_usage/framebuffer_allocation.mobile=0
+vram_compression/import_etc=true
+vram_compression/import_etc2=false
+environment/default_clear_color=Color( 0.133333, 0.133333, 0.2, 1 )

2d/bullet_shower/shower.tscn

@@ -0,0 +1,34 @@
+[gd_scene load_steps=7 format=2]
+
+[ext_resource path="res://bullets.gd" type="Script" id=2]
+[ext_resource path="res://face_happy.png" type="Texture" id=3]
+[ext_resource path="res://face_sad.png" type="Texture" id=4]
+[ext_resource path="res://player.gd" type="Script" id=5]
+
+[sub_resource type="SpriteFrames" id=1]
+animations = [ {
+"frames": [ 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="AnimatedSprite" type="AnimatedSprite" 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.tscn

@@ -12,7 +12,7 @@ size = 64
 font_data = ExtResource( 2 )
 
 [sub_resource type="InputEventAction" id=3]
-action = "ui_select"
+action = "start_game"
 
 [sub_resource type="ShortCut" id=4]
 shortcut = SubResource( 3 )
@@ -50,8 +50,12 @@ margin_bottom = -100.0
 custom_fonts/font = SubResource( 2 )
 shortcut = SubResource( 4 )
 text = "Start"
+__meta__ = {
+"_edit_use_anchors_": false
+}
 
 [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

@@ -1,6 +1,6 @@
 extends Node
 
-export(PackedScene) var Mob
+export(PackedScene) var mob_scene
 var score
 
 func _ready():
@@ -16,6 +16,7 @@ func game_over():
 
 
 func new_game():
+	get_tree().call_group("mobs", "queue_free")
 	score = 0
 	$Player.start($StartPosition.position)
 	$StartTimer.start()
@@ -25,17 +26,29 @@ func new_game():
 
 
 func _on_MobTimer_timeout():
-	$MobPath/MobSpawnLocation.offset = randi()
-	var mob = Mob.instance()
-	add_child(mob)
-	var direction = $MobPath/MobSpawnLocation.rotation + TAU / 4
-	mob.position = $MobPath/MobSpawnLocation.position
-	direction += rand_range(-TAU / 8, TAU / 8)
-	mob.rotation = direction
-	mob.linear_velocity = Vector2(rand_range(mob.min_speed, mob.max_speed), 0).rotated(direction)
-	# warning-ignore:return_value_discarded
-	$HUD.connect("start_game", mob, "_on_start_game")
+	# Create a new instance of the Mob scene.
+	var mob = mob_scene.instance()
 
+	# Choose a random location on Path2D.
+	var mob_spawn_location = get_node("MobPath/MobSpawnLocation")
+	mob_spawn_location.offset = 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 += rand_range(-PI / 4, PI / 4)
+	mob.rotation = direction
+
+	# Choose the velocity for the mob.
+	var velocity = Vector2(rand_range(150.0, 250.0), 0.0)
+	mob.linear_velocity = velocity.rotated(direction)
+
+	# Spawn the mob by adding it to the Main scene.
+	add_child(mob)
 
 func _on_ScoreTimer_timeout():
 	score += 1

2d/dodge_the_creeps/Main.tscn

@@ -14,12 +14,15 @@ _data = {
 
 [node name="Main" type="Node"]
 script = ExtResource( 1 )
-Mob = ExtResource( 2 )
+mob_scene = ExtResource( 2 )
 
 [node name="ColorRect" type="ColorRect" parent="."]
 anchor_right = 1.0
 anchor_bottom = 1.0
 color = Color( 0.219608, 0.372549, 0.380392, 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
 
 [node name="Player" parent="." instance=ExtResource( 3 )]
 
@@ -47,6 +50,7 @@ stream = ExtResource( 5 )
 
 [node name="DeathSound" type="AudioStreamPlayer" parent="."]
 stream = ExtResource( 6 )
+
 [connection signal="hit" from="Player" to="." method="game_over"]
 [connection signal="timeout" from="MobTimer" to="." method="_on_MobTimer_timeout"]
 [connection signal="timeout" from="ScoreTimer" to="." method="_on_ScoreTimer_timeout"]

2d/dodge_the_creeps/Mob.gd

@@ -1,17 +1,10 @@
 extends RigidBody2D
 
-#warning-ignore-all:unused_class_variable
-export var min_speed = 150
-export var max_speed = 250
-var mob_types = ["walk", "swim", "fly"]
-
 func _ready():
+	$AnimatedSprite.playing = true
+	var mob_types = $AnimatedSprite.frames.get_animation_names()
 	$AnimatedSprite.animation = mob_types[randi() % mob_types.size()]
 
 
 func _on_VisibilityNotifier2D_screen_exited():
 	queue_free()
-
-
-func _on_start_game():
-	queue_free()

2d/dodge_the_creeps/Mob.tscn

@@ -15,22 +15,22 @@ animations = [ {
 "name": "fly",
 "speed": 3.0
 }, {
-"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
-"loop": true,
-"name": "walk",
-"speed": 4.0
-}, {
 "frames": [ ExtResource( 6 ), ExtResource( 7 ) ],
 "loop": true,
 "name": "swim",
 "speed": 4.0
+}, {
+"frames": [ ExtResource( 4 ), ExtResource( 5 ) ],
+"loop": true,
+"name": "walk",
+"speed": 4.0
 } ]
 
 [sub_resource type="CapsuleShape2D" id=2]
 radius = 35.2706
 height = 23.3281
 
-[node name="Mob" type="RigidBody2D"]
+[node name="Mob" type="RigidBody2D" groups=["mobs"]]
 collision_mask = 0
 gravity_scale = 0.0
 script = ExtResource( 1 )
@@ -42,12 +42,11 @@ __meta__ = {
 scale = Vector2( 0.75, 0.75 )
 frames = SubResource( 1 )
 animation = "walk"
-frame = 1
-playing = true
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 rotation = 1.5708
 shape = SubResource( 2 )
 
 [node name="VisibilityNotifier2D" type="VisibilityNotifier2D" parent="."]
+
 [connection signal="screen_exited" from="VisibilityNotifier2D" to="." method="_on_VisibilityNotifier2D_screen_exited"]

2d/dodge_the_creeps/Player.gd

@@ -2,8 +2,8 @@ extends Area2D
 
 signal hit
 
-export var speed = 400
-var screen_size
+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
@@ -11,15 +11,22 @@ func _ready():
 
 
 func _process(delta):
-	var velocity = Vector2()
-	velocity.x = Input.get_action_strength("move_right") - Input.get_action_strength("move_left")
-	velocity.y = Input.get_action_strength("move_down") - Input.get_action_strength("move_up")
-	
+	var velocity = Vector2.ZERO # The player's movement vector.
+	if Input.is_action_pressed("move_right"):
+		velocity.x += 1
+	if Input.is_action_pressed("move_left"):
+		velocity.x -= 1
+	if Input.is_action_pressed("move_down"):
+		velocity.y += 1
+	if Input.is_action_pressed("move_up"):
+		velocity.y -= 1
+
 	if velocity.length() > 0:
 		velocity = velocity.normalized() * speed
 		$AnimatedSprite.play()
 	else:
 		$AnimatedSprite.stop()
+
 	position += velocity * delta
 	position.x = clamp(position.x, 0, screen_size.x)
 	position.y = clamp(position.y, 0, screen_size.y)
@@ -40,6 +47,7 @@ func start(pos):
 
 
 func _on_Player_body_entered(_body):
-	hide()
+	hide() # Player disappears after being hit.
 	emit_signal("hit")
+	# Must be deferred as we can't change physics properties on a physics callback.
 	$CollisionShape2D.set_deferred("disabled", true)

2d/dodge_the_creeps/Player.tscn

@@ -67,4 +67,5 @@ speed_scale = 2.0
 local_coords = false
 process_material = SubResource( 7 )
 texture = ExtResource( 2 )
+
 [connection signal="body_entered" from="." to="." method="_on_Player_body_entered"]

2d/dodge_the_creeps/README.md

@@ -4,7 +4,7 @@ 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 game"](https://docs.godotengine.org/en/latest/getting_started/step_by_step/your_first_game.html)
+["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.
 
@@ -14,10 +14,16 @@ Renderer: GLES 3 (particles are not available in GLES 2)
 
 Note: There is a C# version available [here](https://github.com/godotengine/godot-demo-projects/tree/master/mono/dodge_the_creeps).
 
+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

2d/dodge_the_creeps/art/enemyFlyingAlt_1.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/enemyFlyingAlt_2.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/enemySwimming_1.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/enemySwimming_2.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/enemyWalking_1.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/enemyWalking_2.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/playerGrey_up1.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/playerGrey_up2.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/playerGrey_walk1.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/art/playerGrey_walk2.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/icon.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/dodge_the_creeps/project.godot

@@ -8,20 +8,15 @@
 
 config_version=4
 
-_global_script_classes=[  ]
-_global_script_class_icons={
-
-}
-
 [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 game'
-tutorial in the documentation, but ported to C#. For more details,
-consider following the tutorial in the documentation."
+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/icon="res://icon.png"
 
@@ -29,38 +24,45 @@ config/icon="res://icon.png"
 
 window/size/width=480
 window/size/height=720
+window/stretch/mode="2d"
+window/stretch/aspect="keep"
 
 [input]
 
 move_left={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"physical_scancode":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,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"physical_scancode":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,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"physical_scancode":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,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"physical_scancode":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,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777221,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+ ]
+}

2d/finite_state_machine/Demo.tscn

@@ -1,15 +1,50 @@
-[gd_scene load_steps=5 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://player/Player.tscn" type="PackedScene" id=1]
-[ext_resource path="res://debug/Explanations.tscn" type="PackedScene" id=2]
+[ext_resource path="res://fonts/source_code_pro_explanations.tres" type="DynamicFont" id=2]
 [ext_resource path="res://debug/StatesStackDiplayer.tscn" type="PackedScene" id=3]
 [ext_resource path="res://debug/ControlsPanel.tscn" type="PackedScene" id=4]
+[ext_resource path="res://fonts/source_code_pro_explanations_bold.tres" type="DynamicFont" id=5]
 
 [node name="Demo" type="Node"]
 
 [node name="Player" parent="." instance=ExtResource( 1 )]
+position = Vector2( 640, 400 )
 
-[node name="Explanations" parent="." instance=ExtResource( 2 )]
+[node name="Explanations" type="RichTextLabel" parent="."]
+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_clip_content = false
+mouse_filter = 2
+size_flags_vertical = 4
+custom_fonts/bold_font = ExtResource( 5 )
+custom_fonts/normal_font = ExtResource( 2 )
+bbcode_enabled = true
+bbcode_text = "This example shows how to apply the State programming pattern in GDScript, including Hierarchical States, and a pushdown automaton.
+
+States are common in games. You can use the pattern to:
+
+1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage
+2. Respect the Single Responsibility Principle. Each State object represents [b]one[/b] action
+3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
+
+You can read more about States in the excellent [url=http://gameprogrammingpatterns.com/state.html]Game Programming Patterns ebook[/url]."
+text = "This example shows how to apply the State programming pattern in GDScript, including Hierarchical States, and a pushdown automaton.
+
+States are common in games. You can use the pattern to:
+
+1. Separate each behavior and transitions between behaviors, thus make scripts shorter and easier to manage
+2. Respect the Single Responsibility Principle. Each State object represents one action
+3. Improve your code's structure. Look at the scene tree and FileSystem tab: without looking at the code, you'll know what the Player can or cannot do.
+
+You can read more about States in the excellent Game Programming Patterns ebook."
+__meta__ = {
+"_edit_lock_": true
+}
 
 [node name="Control" type="Control" parent="."]
 anchor_right = 1.0

2d/finite_state_machine/README.md

@@ -8,6 +8,8 @@ Language: GDScript
 
 Renderer: GLES 2
 
+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:

2d/finite_state_machine/debug/states_stack_displayer.gd

@@ -7,7 +7,7 @@ func _process(_delta):
 	var numbers = ""
 	var index = 0
 	for state in fsm_node.states_stack:
-		states_names += state.get_name() + "\n"
+		states_names += String(state.get_name()) + "\n"
 		numbers += str(index) + "\n"
 		index += 1
 	$States.text = states_names

2d/finite_state_machine/icon.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/finite_state_machine/player/Player.tscn

@@ -41,7 +41,6 @@ use_filter = true
 font_data = ExtResource( 14 )
 
 [node name="Player" type="KinematicBody2D"]
-position = Vector2( 628.826, 391.266 )
 script = ExtResource( 1 )
 __meta__ = {
 "_edit_horizontal_guides_": [  ]
@@ -81,11 +80,11 @@ texture = ExtResource( 9 )
 [node name="BodyPivot" type="Position2D" parent="."]
 
 [node name="Body" type="Sprite" parent="BodyPivot"]
-position = Vector2( 0, -58.8242 )
+position = Vector2( 0, -58 )
 texture = ExtResource( 10 )
 
 [node name="BulletSpawn" type="Node2D" parent="BodyPivot"]
-position = Vector2( 1.17401, -61.266 )
+position = Vector2( 0, -58 )
 script = ExtResource( 11 )
 
 [node name="CooldownTimer" type="Timer" parent="BodyPivot/BulletSpawn"]
@@ -93,7 +92,7 @@ wait_time = 0.2
 one_shot = true
 
 [node name="WeaponPivot" type="Position2D" parent="BodyPivot"]
-position = Vector2( 1.17401, -61.266 )
+position = Vector2( 0, -58 )
 script = ExtResource( 12 )
 
 [node name="Offset" type="Position2D" parent="BodyPivot/WeaponPivot"]
@@ -110,12 +109,16 @@ margin_top = -172.0
 margin_right = 110.0
 margin_bottom = -138.0
 custom_fonts/font = SubResource( 4 )
-text = "Test"
+text = "Idle"
 align = 1
 valign = 1
 uppercase = true
 script = ExtResource( 15 )
-[connection signal="state_changed" from="StateMachine" to="StateNameDisplayer" method="_on_StateMachine_state_changed"]
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [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

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

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

@@ -4,14 +4,15 @@ var bullet = preload("Bullet.tscn")
 
 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
 	add_child(new_bullet)
+	new_bullet.position = global_position
+	new_bullet.direction = owner.look_direction

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

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

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

@@ -11,4 +11,4 @@ func _physics_process(_delta):
 
 
 func _on_StateMachine_state_changed(current_state):
-	text = current_state.get_name()
+	text = String(current_state.get_name())

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

@@ -19,15 +19,21 @@ 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")

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

@@ -22,7 +22,11 @@ func update(_delta):
 		emit_signal("finished", "idle")
 	update_look_direction(input_direction)
 
-	speed = max_run_speed if Input.is_action_pressed("run") else max_walk_speed
+	if Input.is_action_pressed("run"):
+		speed = max_run_speed
+	else:
+		speed = max_walk_speed
+
 	var collision_info = move(speed, input_direction)
 	if not collision_info:
 		return

2d/finite_state_machine/player/weapon/Sword.tscn

@@ -221,10 +221,10 @@ tracks/0/keys = {
 }
 
 [node name="Sword" type="Area2D"]
-input_pickable = false
-monitorable = false
 collision_layer = 16
 collision_mask = 3
+input_pickable = false
+monitorable = false
 script = ExtResource( 1 )
 
 [node name="AnimationPlayer" type="AnimationPlayer" parent="."]

2d/finite_state_machine/player/weapon/sword.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/finite_state_machine/project.godot

@@ -8,11 +8,6 @@
 
 config_version=4
 
-_global_script_classes=[  ]
-_global_script_class_icons={
-
-}
-
 [application]
 
 config/name="Hierarchical Finite State Machine"
@@ -26,6 +21,7 @@ config/icon="res://icon.png"
 
 window/size/width=1280
 window/size/height=720
+window/dpi/allow_hidpi=true
 window/stretch/mode="2d"
 window/stretch/aspect="expand"
 
@@ -37,63 +33,63 @@ singletons=[  ]
 
 move_left={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777231,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":-1.0,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":14,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 move_up={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777232,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":-1.0,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":12,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 move_right={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777233,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":1.0,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":15,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 move_down={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777234,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":1,"axis_value":1.0,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":13,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 fire={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":82,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":82,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":7,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 run={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777237,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":16777237,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":1,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 jump={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":0,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 simulate_damage={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":88,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":88,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":3,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
 attack={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":70,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":70,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":6,"pressure":0.0,"pressed":false,"script":null)
  ]
 }
@@ -101,3 +97,5 @@ attack={
 [rendering]
 
 quality/driver/driver_name="GLES2"
+vram_compression/import_etc=true
+vram_compression/import_etc2=false

2d/gd_paint/README.md

@@ -8,6 +8,8 @@ Language: GDScript
 
 Renderer: GLES 2
 
+Check out this demo on the asset library: https://godotengine.org/asset-library/asset/517
+
 ## Screenshots
 
 ![Screenshot](screenshots/gdpaint.png)

2d/gd_paint/icon.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/gd_paint/paint_control.gd

@@ -9,10 +9,15 @@ const IMAGE_SIZE = Vector2(930, 720)
 
 # Enums for the various modes and brush shapes that can be applied.
 enum BrushModes {
-	PENCIL, ERASER, CIRCLE_SHAPE, RECTANGLE_SHAPE
+	PENCIL,
+	ERASER,
+	CIRCLE_SHAPE,
+	RECTANGLE_SHAPE,
 }
+
 enum BrushShapes {
-	RECTANGLE, CIRCLE
+	RECTANGLE,
+	CIRCLE,
 }
 
 # The top-left position of the canvas.
@@ -51,20 +56,20 @@ func _ready():
 
 func _process(_delta):
 	var mouse_pos = get_viewport().get_mouse_position()
-	
+
 	# Check if the mouse is currently inside the canvas/drawing-area.
 	is_mouse_in_drawing_area = false
 	if mouse_pos.x > TL_node.global_position.x:
 		if mouse_pos.y > TL_node.global_position.y:
 			is_mouse_in_drawing_area = true
-	
+
 	if Input.is_mouse_button_pressed(BUTTON_LEFT):
 		# If we do not have a position for when the mouse was first clicked, then this must
 		# be the first time is_mouse_button_pressed has been called since the mouse button was
 		# released, so we need to store the position.
 		if mouse_click_start_pos == null:
 			mouse_click_start_pos = mouse_pos
-		
+
 		# If the mouse is inside the canvas and the mouse is 1px away from the position of the mouse last _process call.
 		if check_if_mouse_is_inside_canvas():
 			if mouse_pos.distance_to(last_mouse_pos) >= 1:
@@ -77,11 +82,11 @@ func _process(_delta):
 						undo_element_list_num = brush_data_list.size()
 					# Add the brush object to draw_elements_array.
 					add_brush(mouse_pos, brush_mode)
-	
+
 	else:
 		# We've finished our stroke, so we can set a new undo (if a new storke is made).
 		undo_set = false
-		
+
 		# If the mouse is inside the canvas.
 		if check_if_mouse_is_inside_canvas():
 			# If we're using either the circle shape mode, or the rectangle shape mode, then
@@ -94,7 +99,7 @@ func _process(_delta):
 		# Since we've released the left mouse, we need to get a new mouse_click_start_pos next time
 		#is_mouse_button_pressed is true.
 		mouse_click_start_pos = null
-	
+
 	# Store mouse_pos as last_mouse_pos now that we're done with _process.
 	last_mouse_pos = mouse_pos
 
@@ -108,7 +113,7 @@ func check_if_mouse_is_inside_canvas():
 		if mouse_click_start_pos.x > TL_node.global_position.x:
 			if mouse_click_start_pos.y > TL_node.global_position.y:
 				# Make sure the current mouse position is inside the canvas.
-				if is_mouse_in_drawing_area == true:
+				if is_mouse_in_drawing_area:
 					return true
 	return false
 
@@ -117,17 +122,17 @@ func undo_stroke():
 	# Only undo a stroke if we have one.
 	if undo_element_list_num == UNDO_NONE:
 		return
-	
+
 	# If we are undoing a shape, then we can just remove the latest brush.
 	if undo_element_list_num == UNDO_MODE_SHAPE:
 		if brush_data_list.size() > 0:
 			brush_data_list.remove(brush_data_list.size() - 1)
-		
+
 		# Now that we've undone a shape, we cannot undo again until another stoke is added.
 		undo_element_list_num = UNDO_NONE
 		# NOTE: if we only had shape brushes, then we could remove the above line and could let the user
 		# undo until we have a empty element list.
-	
+
 	# Otherwise we're removing a either a pencil stroke or a eraser stroke.
 	else:
 		# Figure out how many elements/brushes we've added in the last stroke.
@@ -136,7 +141,7 @@ func undo_stroke():
 		#warning-ignore:unused_variable
 		for elment_num in range(0, elements_to_remove):
 			brush_data_list.pop_back()
-		
+
 		# Now that we've undone a stoke, we cannot undo again until another stoke is added.
 		undo_element_list_num = UNDO_NONE
 
@@ -147,7 +152,7 @@ func undo_stroke():
 func add_brush(mouse_pos, type):
 	# Make new brush dictionary that will hold all of the data we need for the brush.
 	var new_brush = {}
-	
+
 	# Populate the dictionary with values based on the global brush variables.
 	# We will override these as needed if the brush is a rectange or circle.
 	new_brush.brush_type = type
@@ -155,13 +160,13 @@ func add_brush(mouse_pos, type):
 	new_brush.brush_shape = brush_shape
 	new_brush.brush_size = brush_size
 	new_brush.brush_color = brush_color
-	
+
 	# If the new bursh is a rectangle shape, we need to calculate the top left corner of the rectangle and the
 	# bottom right corner of the rectangle.
 	if type == BrushModes.RECTANGLE_SHAPE:
 		var TL_pos = Vector2()
 		var BR_pos = Vector2()
-		
+
 		# Figure out the left and right positions of the corners and assign them to the proper variable.
 		if mouse_pos.x < mouse_click_start_pos.x:
 			TL_pos.x = mouse_pos.x
@@ -169,7 +174,7 @@ func add_brush(mouse_pos, type):
 		else:
 			TL_pos.x = mouse_click_start_pos.x
 			BR_pos.x = mouse_pos.x
-		
+
 		# Figure out the top and bottom positions of the corners and assign them to the proper variable.
 		if mouse_pos.y < mouse_click_start_pos.y:
 			TL_pos.y = mouse_pos.y
@@ -177,11 +182,11 @@ func add_brush(mouse_pos, type):
 		else:
 			TL_pos.y = mouse_click_start_pos.y
 			BR_pos.y = mouse_pos.y
-		
+
 		# Assign the positions to the brush.
 		new_brush.brush_pos = TL_pos
 		new_brush.brush_shape_rect_pos_BR = BR_pos
-	
+
 	# If the brush isa circle shape, then we need to calculate the radius of the circle.
 	if type == BrushModes.CIRCLE_SHAPE:
 		# Get the center point inbetween the mouse position and the position of the mouse when we clicked.
@@ -190,7 +195,7 @@ func add_brush(mouse_pos, type):
 		# the center to the top/bottom positon of the mouse.
 		new_brush.brush_pos = center_pos
 		new_brush.brush_shape_circle_radius = center_pos.distance_to(Vector2(center_pos.x, mouse_pos.y))
-	
+
 	# Add the brush and update/draw all of the brushes.
 	brush_data_list.append(new_brush)
 	update()
@@ -214,7 +219,7 @@ func _draw():
 			BrushModes.ERASER:
 				# NOTE: this is a really cheap way of erasing that isn't really erasing!
 				# However, this gives similar results in a fairy simple way!
-				
+
 				# Erasing works exactly the same was as pencil does for both the rectangle shape and the circle shape,
 				# but instead of using brush.brush_color, we instead use bg_color instead.
 				if brush.brush_shape == BrushShapes.RECTANGLE:
@@ -235,13 +240,13 @@ func _draw():
 func save_picture(path):
 	# Wait until the frame has finished before getting the texture.
 	yield(VisualServer, "frame_post_draw")
-	
+
 	# Get the viewport image.
 	var img = get_viewport().get_texture().get_data()
 	# Crop the image so we only have canvas area.
 	var cropped_image = img.get_rect(Rect2(TL_node.global_position, IMAGE_SIZE))
 	# Flip the image on the Y-axis (it's flipped upside down by default).
 	cropped_image.flip_y()
-	
+
 	# Save the image with the passed in path we got from the save dialog.
 	cropped_image.save_png(path)

2d/gd_paint/paint_tools.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/gd_paint/project.godot

@@ -8,11 +8,6 @@
 
 config_version=4
 
-_global_script_classes=[  ]
-_global_script_class_icons={
-
-}
-
 [application]
 
 config/name="GD Paint"
@@ -26,6 +21,7 @@ config/icon="res://icon.png"
 
 window/size/width=1280
 window/size/height=720
+window/dpi/allow_hidpi=true
 window/stretch/mode="2d"
 window/stretch/aspect="keep"
 
@@ -36,3 +32,5 @@ singletons=[  ]
 [rendering]
 
 quality/driver/driver_name="GLES2"
+vram_compression/import_etc=true
+vram_compression/import_etc2=false

2d/gd_paint/tools_panel.gd

@@ -46,7 +46,7 @@ func button_pressed(button_name):
 	# If a brush mode button is pressed.
 	var tool_name = null
 	var shape_name = null
-	
+
 	if button_name == "mode_pencil":
 		paint_control.brush_mode = paint_control.BrushModes.PENCIL
 		brush_settings.modulate = Color(1, 1, 1, 1)
@@ -80,7 +80,7 @@ func button_pressed(button_name):
 		save_dialog.popup_centered()
 	elif button_name == "undo_stroke":
 		paint_control.undo_stroke()
-	
+
 	# Update the labels (in case the brush mode or brush shape has changed).
 	if tool_name != null:
 		label_tools.text = "Selected tool: " + tool_name

2d/hdr/README.md

@@ -9,6 +9,8 @@ Language: GDScript
 
 Renderer: GLES 3 (HDR is not available in GLES 2)
 
+Check out this demo on the asset library: https://godotengine.org/asset-library/asset/110
+
 ## Screenshots
 
 ![Screenshot](screenshots/left.png)

2d/hdr/icon.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/hdr/ocean_beach.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/hdr/ocean_cave.png.import

@@ -28,6 +28,7 @@ process/fix_alpha_border=true
 process/premult_alpha=false
 process/HDR_as_SRGB=false
 process/invert_color=false
+process/normal_map_invert_y=false
 stream=false
 size_limit=0
 detect_3d=true

2d/hdr/project.godot

@@ -8,11 +8,6 @@
 
 config_version=4
 
-_global_script_classes=[  ]
-_global_script_class_icons={
-
-}
-
 [application]
 
 config/name="HDR for 2D"
@@ -28,6 +23,7 @@ run/name=""
 
 window/size/width=1080
 window/size/height=720
+window/dpi/allow_hidpi=true
 window/stretch/mode="2d"
 window/stretch/aspect="expand"
 

2d/hexagonal_map/README.md

@@ -6,6 +6,8 @@ Language: GDScript
 
 Renderer: GLES 2
 
+Check out this demo on the asset library: https://godotengine.org/asset-library/asset/111
+
 ## Screenshots
 
 ![Screenshot](screenshots/hex.png)