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state chart additions: consumed events export and auto_initialize toggle

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Haze Weathers 2023-05-02 13:13:49 -04:00
parent 941f8f0f09
commit 79cbd62a69
2 changed files with 13 additions and 1 deletions
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7
addons/godot_state_charts/state.gd
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@ -22,6 +22,8 @@ enum ProcessMode {IDLE, PHYSICS}
## whether to process transition delays during physics or idle frames
export (ProcessMode) var transition_process_mode: int = ProcessMode.PHYSICS
## events to consume so that parent state can not
export (Array, String) var consumed_events: Array = []
## whether the current state is active
var active: bool setget _set_active
@ -77,6 +79,10 @@ func _state_event(event: String) -> bool:
# first match is taken
_queue_transition(transition)
return true
if event in consumed_events:
return true
return false
func _process(delta: float) -> void:
@ -113,6 +119,7 @@ func _process_transition(delta: float) -> void:
_queued_transition_time -= delta
# if ready, handle transition and clear queue
if _queued_transition_time <= 0.0:
print(_queued_transition.name)
var transition = _queued_transition
_queued_transition = null
_queued_transition_time = 0.0