def __init__(self):
self.sprnames = []
self.states = [state_t(action=None)]
self.state_labels = {}
self.previous_state_id = -1
self.loop_start_id = -1
self.saved_gotos = []
def construct_states(self, params):
sprite_num = self.sprite_for_name(params["sprname"])
tics = int(params["tics"])
is_bright = params.get("bright") != None
action = action_pointer_for_name(params.get("action"))
for fr in params["frame"]:
frame = ord(fr.lower()) - ord('a')
if is_bright:
frame |= 32768
yield state_t(
sprite=sprite_num,
frame=frame,
tics=tics,
action=action,
)
def alloc_new_state(self):
result = len(self.states)
self.states.append(state_t())
return result