class_name GrabCondition extends ConditionLeaf

func tick(actor: Node, blackboard: Blackboard) -> int:
	if actor.action_points < 1 or actor.playerboard_is_full():
		return FAILURE
		
	# Check current position first
	var current_cell = Vector3i(actor.current_position.x, 1, actor.current_position.y)
	if actor.enhanced_gridmap.get_cell_item(current_cell) in actor.goals:
		blackboard.set_value("grab_position", actor.current_position)
		return SUCCESS
		
	# Check adjacent cells
	var neighbors = actor.enhanced_gridmap.get_neighbors(actor.current_position, 1)
	for neighbor in neighbors:
		var cell = Vector3i(neighbor.position.x, 1, neighbor.position.y)
		if actor.enhanced_gridmap.get_cell_item(cell) in actor.goals:
			blackboard.set_value("grab_position", neighbor.position)
			return SUCCESS
			
	return FAILURE