feat: Support Spout
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cubesky
parent
3173b21368
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10 changed files with 202 additions and 55 deletions
77
addons/spout-gd/README.md
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77
addons/spout-gd/README.md
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# Spout GD
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[Godot](https://github.com/godotengine/godot) 4.2.1 bindings for [Spout](https://github.com/leadedge/Spout2).
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The Godot 3 engine module is located on the `godot-3` branch.
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Precompiled builds of the plugin can be found in the [releases](../../releases/tag/latest) section of github.
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## Status
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The sender/receiver apis have been implemented. Please open an issue if something doesn't seem to work.
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## Building
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Prerequisites:
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* Windows (Spout only works on Windows)
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* git
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* bash
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* scons
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* a C++ compiler capable of [compiling Godot](https://docs.godotengine.org/en/stable/contributing/development/compiling/compiling_for_windows.html)
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* cmake
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Clone the repository: `git clone --recurse-submodules https://github.com/you-win/spout-gd.git`
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Run `build.sh` in a bash-compatible terminal. This will:
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* Compile Spout2
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* Compile the gdextension bindings
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* Compile spout-gd
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Once compilation is finished, the following files should be moved to your project's `addons/spout-gd` folder (create it manually if it does not exist):
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* `spout_gd.gdextension`
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* `Spout2/Binaries/x64/SpoutLibrary.dll`
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* `out/spout_gd.windows.template_debug.dll`
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* `out/spout_gd.windows.template_release.dll`
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Like this:
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```
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Godot_project_root
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├───addons
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│ ├───spout-gd
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│ │ ├───SpoutLibrary.dll
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│ │ ├───spout_gd.gdextension
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│ │ ├───spout_gd.windows.template_debug.dll
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│ │ ├───spout_gd.windows.template_release.dll
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```
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## Basic usage
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```gdscript
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var spout: Spout
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var my_image: Image = load_from_somewhere_idk() # Provide your own image somehow
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func _ready():
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spout = Spout.new()
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spout.send_image(my_image, image.get_width(), image.get_height())
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```
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## SpoutTexture - Simple Receiving
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Provided as a convenience is a Texture resource for receiving streams from a Spout sender. You can use this any place you can use any other kind of Texture, including places like UI elements and Materials on 3D objects.
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The sender is polled per render cycle.
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<img src="https://github.com/erodozer/spout-gd/assets/316728/989389ab-23ed-4ae0-8ccc-ca9ba51f6346" width=400>
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<img src="https://github.com/erodozer/spout-gd/assets/316728/dab4ed75-e046-4197-be50-5d634216b7c2" width=600>
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## SpoutViewport - Simple Sending
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By wrapping the scene you wish to render in a SpoutViewport, you can easily send render target contents over Spout. Simply use it the same way as you would a SubViewport, and assign a sender name for it to assume.
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The SpoutViewport is designed to only send during application run time, not within the editor. This helps prevent creating multiple senders with the same name during testing, allowing for more stable capture.
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<img src="https://github.com/erodozer/spout-gd/assets/316728/08a021a6-eaab-408e-9961-51adac31e958" width=800>
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BIN
addons/spout-gd/SpoutLibrary.dll
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BIN
addons/spout-gd/SpoutLibrary.dll
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11
addons/spout-gd/spout_gd.gdextension
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addons/spout-gd/spout_gd.gdextension
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[configuration]
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entry_symbol = "spout_gd_library_init"
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compatibility_minimum = 4.2
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[libraries]
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windows.debug.x86_64 = "res://addons/spout-gd/spout_gd.windows.template_debug.dll"
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windows.release.x86_64 = "res://addons/spout-gd/spout_gd.windows.template_release.dll"
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[dependencies]
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windows.debug = {"res://addons/spout-gd/SpoutLibrary.dll":""}
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windows.release= {"res://addons/spout-gd/SpoutLibrary.dll":""}
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BIN
addons/spout-gd/spout_gd.windows.template_debug.dll
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BIN
addons/spout-gd/spout_gd.windows.template_debug.dll
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Binary file not shown.
BIN
addons/spout-gd/spout_gd.windows.template_release.dll
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BIN
addons/spout-gd/spout_gd.windows.template_release.dll
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Binary file not shown.
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main_scenes/Spout.gd
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main_scenes/Spout.gd
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extends Node
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var spout: Spout
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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spout = Spout.new()
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spout.set_sender_name("PNGTuber")
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta: float) -> void:
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var sub_viewport = get_tree().root.get_node("Main").get_node('SpoutViewport');
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if sub_viewport:
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#sub_viewport.size = get_viewport().get_texture().get_size()
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var texture = sub_viewport.get_texture()
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var image = texture.get_image()
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image.flip_y()
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spout.send_image(image, texture.get_width(), texture.get_height())
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@ -3,7 +3,7 @@ extends Node2D
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var editMode = true
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#Node Reference
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@onready var origin = $OriginMotion/Origin
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@onready var origin = $SpoutViewport/OriginMotion/Origin
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@onready var camera = $Camera2D
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@onready var controlPanel = $ControlPanel
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@onready var editControls = $EditControls
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@ -306,7 +306,8 @@ func _on_load_dialog_file_selected(path):
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origin.queue_free()
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var new = Node2D.new()
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$OriginMotion.add_child(new)
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var originMotion = $SpoutViewport/OriginMotion
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originMotion.add_child(new)
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origin = new
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for item in data:
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File diff suppressed because one or more lines are too long
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@ -12,7 +12,7 @@ config_version=5
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config/name="PNGTuberPlus"
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run/main_scene="res://main_scenes/main.tscn"
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config/features=PackedStringArray("4.1", "GL Compatibility")
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config/features=PackedStringArray("4.3", "GL Compatibility")
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run/max_fps=60
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boot_splash/bg_color=Color(0.0313726, 0.0313726, 0.0313726, 1)
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boot_splash/image="res://splash.png"
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@ -65,79 +65,79 @@ mouse_left={
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}
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origin={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":79,"key_label":0,"unicode":111,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":79,"key_label":0,"unicode":111,"location":0,"echo":false,"script":null)
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]
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}
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move_up={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":119,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":119,"location":0,"echo":false,"script":null)
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]
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}
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move_left={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"location":0,"echo":false,"script":null)
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]
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}
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move_right={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
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]
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}
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move_down={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"location":0,"echo":false,"script":null)
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]
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}
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reparent={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":80,"key_label":0,"unicode":112,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":80,"key_label":0,"unicode":112,"location":0,"echo":false,"script":null)
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]
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}
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zDown={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":81,"key_label":0,"unicode":113,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":81,"key_label":0,"unicode":113,"location":0,"echo":false,"script":null)
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]
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}
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zUp={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":69,"key_label":0,"unicode":101,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":69,"key_label":0,"unicode":101,"location":0,"echo":false,"script":null)
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]
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}
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openFolder={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194305,"key_label":0,"unicode":0,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194305,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
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]
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}
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scrollUp={
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"deadzone": 0.5,
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"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":4,"canceled":false,"pressed":false,"double_click":false,"script":null)
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, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"echo":false,"script":null)
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, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
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]
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}
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scrollDown={
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"deadzone": 0.5,
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"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":5,"canceled":false,"pressed":false,"double_click":false,"script":null)
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, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"echo":false,"script":null)
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, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
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]
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}
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refresh={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":82,"key_label":0,"unicode":114,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":82,"key_label":0,"unicode":114,"location":0,"echo":false,"script":null)
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]
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}
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unlink={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":85,"key_label":0,"unicode":117,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":85,"key_label":0,"unicode":117,"location":0,"echo":false,"script":null)
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]
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}
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control={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194326,"key_label":0,"unicode":0,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194326,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
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]
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}
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saveImages={
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"deadzone": 0.5,
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":76,"key_label":0,"unicode":108,"echo":false,"script":null)
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"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":76,"key_label":0,"unicode":108,"location":0,"echo":false,"script":null)
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]
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}
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@ -4,20 +4,25 @@
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[ext_resource type="Texture2D" uid="uid://b0qvkbedini2y" path="res://ui_scenes/selectedSprite/origin.png" id="4_i4lmg"]
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[node name="Sprite" type="Node2D" groups=["saved"]]
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visibility_layer = 3
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script = ExtResource("1_r8clt")
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[node name="WobbleOrigin" type="Node2D" parent="."]
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visibility_layer = 3
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[node name="Dragger" type="Node2D" parent="WobbleOrigin"]
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top_level = true
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[node name="DragOrigin" type="Node2D" parent="WobbleOrigin"]
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visibility_layer = 3
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[node name="Sprite" type="Sprite2D" parent="WobbleOrigin/DragOrigin"]
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visibility_layer = 3
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z_as_relative = false
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texture_repeat = 1
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[node name="Origin" type="Sprite2D" parent="WobbleOrigin/DragOrigin/Sprite"]
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visibility_layer = 3
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z_index = 2100
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position = Vector2(-16, -16)
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texture = ExtResource("4_i4lmg")
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