Title screen rotating crystal

Scripts/Tools/AnimatedTextureRect.gd

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+@tool
+@icon("res://addons/AnimatedTextureRect/AnimatedTextureRect.png")
+extends TextureRect
+class_name AnimatedTextureRect
+
+@export var Frames: SpriteFrames = null
+var _previous_frames: SpriteFrames = null
+var _current_animation: StringName = "default"
+var autoplay: StringName = ""
+var _current_frame: int
+var _frame_timer: float = 0.0
+var _animation_stopped: bool = false
+
+# Signals
+signal animation_finished
+signal animation_changed
+signal animation_looped
+signal frame_changed
+signal sprite_frames_changed
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	if !is_instance_valid(Frames): return
+	
+	_frame_timer += delta
+	
+	if Frames != _previous_frames:
+		sprite_frames_changed.emit()
+		_sprite_frames_changed()
+	
+	var frame_FPS: float = 1.0 / Frames.get_animation_speed(_current_animation)
+	var frame_delay: float = frame_FPS * Frames.get_frame_duration(_current_animation, _current_frame)
+	
+	if !_animation_stopped:
+		if _frame_timer > frame_delay:
+			_frame_timer -= frame_delay
+			_current_frame += 1
+			frame_changed.emit()
+			if _current_frame >= Frames.get_frame_count(_current_animation):
+				if Frames.get_animation_loop(_current_animation):
+					_current_frame = 0
+					animation_looped.emit()
+				else:
+					_current_frame -= 1
+					_animation_stopped = true
+					animation_finished.emit()
+	
+	texture = Frames.get_frame_texture(_current_animation, _current_frame)
+
+func play(animation: StringName) -> void:
+	for _names in Frames.get_animation_names():
+		if animation == _names:
+			if _current_animation != animation: animation_changed.emit()
+			_current_animation = animation
+			_animation_stopped = false
+			return
+
+func stop() -> void:
+	_animation_stopped = true
+	_frame_timer = 0.0
+
+@warning_ignore("native_method_override")
+func get_class() -> String:
+	return "AnimatedTextureRect"
+
+func _sprite_frames_changed() -> void:
+	if autoplay != "":
+		_current_animation = autoplay
+	else:
+		if is_instance_valid(Frames):
+			# Default to the first animation in the list
+			_current_animation = Frames.get_animation_names()[0]
+		else:
+			_current_animation = "default"

Scripts/Tools/AnimatedTextureRect.gd.uid

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+uid://w85hem1ec8cq