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cutscene/actions/AnimationAction.gd

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+class_name AnimationAction
+extends "res://cutscene/Action.gd"
+
+# Properties
+var character: Node2D     # The character to animate
+var animation_name: String # Name of the animation to play
+var loop: bool = false     # Whether to loop the animation
+
+func _init(character_node: Node2D, anim_name: String, should_loop: bool = false) -> void:
+	character = character_node
+	animation_name = anim_name
+	loop = should_loop
+	name = "AnimationAction"
+
+func start() -> void:
+	if character == null:
+		self._set_failed("Character is null")
+		return
+	
+	# Check if character has an AnimationPlayer
+	var anim_player = _get_animation_player()
+	if anim_player == null:
+		self._set_failed("Character has no AnimationPlayer")
+		return
+	
+	# Connect to animation finished signal for non-looping animations
+	if not loop:
+		if not anim_player.is_connected("animation_finished", _on_animation_finished):
+			anim_player.connect("animation_finished", _on_animation_finished.bind(anim_player))
+	
+	# Play the animation
+	anim_player.play(animation_name)
+	self._set_running()
+	
+	# For looping animations, we complete immediately
+	# (they would be stopped by another action)
+	if loop:
+		self._set_completed()
+
+func _get_animation_player() -> AnimationPlayer:
+	# Try to find AnimationPlayer as a child
+	for child in character.get_children():
+		if child is AnimationPlayer:
+			return child
+	
+	# Try to find AnimationPlayer in the scene tree
+	return character.get_node_or_null("AnimationPlayer") as AnimationPlayer
+
+func _on_animation_finished(anim_name: String, anim_player: AnimationPlayer) -> void:
+	# Make sure this is for our animation
+	if anim_name == animation_name and not loop:
+		self._set_completed()
+
+func is_completed() -> bool:
+	return state == State.COMPLETED