add beehave

2025-01-28 13:53:59 +08:00
parent d6b69c14ac
commit 144a01556d
112 changed files with 6075 additions and 205 deletions
@@ -0,0 +1,60 @@
+@tool
+@icon("../../icons/limiter.svg")
+class_name LimiterDecorator extends Decorator
+
+## The limiter will execute its `RUNNING` child `x` amount of times. When the number of
+## maximum ticks is reached, it will return a `FAILURE` status code.
+## The count resets the next time that a child is not `RUNNING`
+
+@onready var cache_key = "limiter_%s" % self.get_instance_id()
+
+@export var max_count: int = 0
+
+
+func tick(actor: Node, blackboard: Blackboard) -> int:
+	if not get_child_count() == 1:
+		return FAILURE
+
+	var child: BeehaveNode = get_child(0)
+	var current_count: int = blackboard.get_value(cache_key, 0, str(actor.get_instance_id()))
+
+	if current_count < max_count:
+		blackboard.set_value(cache_key, current_count + 1, str(actor.get_instance_id()))
+		var response: int = child.tick(actor, blackboard)
+		if can_send_message(blackboard):
+			BeehaveDebuggerMessages.process_tick(child.get_instance_id(), response, blackboard.get_debug_data())
+
+		if child is ConditionLeaf:
+			blackboard.set_value("last_condition", child, str(actor.get_instance_id()))
+			blackboard.set_value("last_condition_status", response, str(actor.get_instance_id()))
+
+		if child is ActionLeaf and response == RUNNING:
+			running_child = child
+			blackboard.set_value("running_action", child, str(actor.get_instance_id()))
+
+		if response != RUNNING:
+			child.after_run(actor, blackboard)
+
+		return response
+	else:
+		interrupt(actor, blackboard)
+		child.after_run(actor, blackboard)
+		return FAILURE
+
+
+func before_run(actor: Node, blackboard: Blackboard) -> void:
+	blackboard.set_value(cache_key, 0, str(actor.get_instance_id()))
+	if get_child_count() > 0:
+		get_child(0).before_run(actor, blackboard)
+
+
+func get_class_name() -> Array[StringName]:
+	var classes := super()
+	classes.push_back(&"LimiterDecorator")
+	return classes
+
+
+func _get_configuration_warnings() -> PackedStringArray:
+	if not get_child_count() == 1:
+		return ["Requires exactly one child node"]
+	return []