Internet/Local/Hotseat working (still need to test for bugs). ALso get an RPC error because we switch scene...

addons/awesome_input_icons/resources/scripts/KeyIcon.gd

@@ -0,0 +1,138 @@
+@tool
+extends Resource
+class_name KeyIcon
+enum InputTypes { KEYBOARD, MOUSE, JOY_BUTTON }
+@export var input_type: InputTypes = InputTypes.KEYBOARD
+
+## The keycode, its value depends on its type
+@export var keycode: int = KEY_NONE:
+	set = update_name
+
+## And the image that represents that keycode
+@export var icon: Texture2D
+
+
+## For better readability in the editor, we change the resource name to the name of the key.
+## The only easy one is to use the [param OS.get_keycode_string], the rest we have to do manually.
+## Luckily apart from Keyboard, theres not a lot of them.
+func update_name(value: int) -> void:
+	keycode = value
+	if not Engine.is_editor_hint():
+		return
+
+	match input_type:
+		InputTypes.KEYBOARD:
+			if keycode == KEY_SPECIAL:
+				resource_name = "Special"
+				return
+			resource_name = OS.get_keycode_string(keycode)
+
+		InputTypes.MOUSE:
+			_update_name_mouse(keycode)
+
+		InputTypes.JOY_BUTTON:
+			_update_name_joy(keycode)
+
+
+func _update_name_mouse(value: int) -> void:
+	match value:
+		MOUSE_BUTTON_LEFT:
+			resource_name = "Left Mouse Button"
+
+		MOUSE_BUTTON_RIGHT:
+			resource_name = "Right Mouse Button"
+
+		MOUSE_BUTTON_MIDDLE:
+			resource_name = "Middle Mouse Button"
+
+		MOUSE_BUTTON_WHEEL_UP:
+			resource_name = "Mouse Wheel Up"
+
+		MOUSE_BUTTON_WHEEL_DOWN:
+			resource_name = "Mouse Wheel Down"
+
+		MOUSE_BUTTON_WHEEL_LEFT:
+			resource_name = "Mouse Wheel Left"
+
+		MOUSE_BUTTON_WHEEL_RIGHT:
+			resource_name = "Mouse Wheel Right"
+
+		MOUSE_BUTTON_XBUTTON1:
+			resource_name = "X Button 1"
+
+		MOUSE_BUTTON_XBUTTON2:
+			resource_name = "X Button 2"
+
+
+func _update_name_joy(value: int) -> void:
+	match value:
+		JOY_BUTTON_INVALID:
+			resource_name = "JOY Invalid"
+		JOY_BUTTON_A:
+			resource_name = "JOY A"
+
+		JOY_BUTTON_B:
+			resource_name = "JOY B"
+
+		JOY_BUTTON_X:
+			resource_name = "JOY X"
+
+		JOY_BUTTON_Y:
+			resource_name = "JOY Y"
+
+		JOY_BUTTON_BACK:
+			resource_name = "JOY Back"
+
+		JOY_BUTTON_GUIDE:
+			resource_name = "JOY Guide"
+
+		JOY_BUTTON_START:
+			resource_name = "JOY Start"
+
+		JOY_BUTTON_LEFT_STICK:
+			resource_name = "JOY Left Stick"
+
+		JOY_BUTTON_RIGHT_STICK:
+			resource_name = "JOY Right Stick"
+
+		JOY_BUTTON_LEFT_SHOULDER:
+			resource_name = "JOY Left Shoulder"
+
+		JOY_BUTTON_RIGHT_SHOULDER:
+			resource_name = "JOY Right Shoulder"
+
+		JOY_BUTTON_DPAD_UP:
+			resource_name = "JOY Dpad Up"
+
+		JOY_BUTTON_DPAD_DOWN:
+			resource_name = "JOY Dpad Down"
+
+		JOY_BUTTON_DPAD_LEFT:
+			resource_name = "JOY Dpad Left"
+
+		JOY_BUTTON_DPAD_RIGHT:
+			resource_name = "JOY Dpad Right"
+
+		JOY_BUTTON_PADDLE1:
+			resource_name = "JOY Paddle 1"
+
+		JOY_BUTTON_PADDLE2:
+			resource_name = "JOY Paddle 2"
+
+		JOY_BUTTON_PADDLE3:
+			resource_name = "JOY Paddle 3"
+
+		JOY_BUTTON_PADDLE4:
+			resource_name = "JOY Paddle 4"
+
+		JOY_BUTTON_TOUCHPAD:
+			resource_name = "JOY Touchpad"
+
+		JOY_BUTTON_MISC1:
+			resource_name = "JOY Misc 1"
+
+		JOY_BUTTON_SDL_MAX:
+			resource_name = "JOY SDL Max"
+
+		JOY_BUTTON_MAX:
+			resource_name = "JOY Max"