bw_track.py

import pytwig.object as bw_obj
import pytwig.clip as bwclip

class Track(bw_obj.BW_Object):
	def __init__(self):
		super().__init__(classnum = 144)

	def add_device_to_chain(self, device_preset, pos = -1):
		if pos < -1:
			pos = -1
		if self.get(356) == None:
			self.set(356, bw_obj.BW_Object(138))
		if pos == -1:
			self.get(356).get(324).append(bw_obj.BW_Object(163))
		elif pos >= 0:
			maxpos = len(self.get(356).get(324))
			if pos > maxpos:
				pos = maxpos
			self.get(356).get(324).insert(pos, bw_obj.BW_Object(163))
		self.get(356).get(324)[pos].set(407, device_preset)

	def set_main_clip(self, clip):
		#self.get(350).get(561).append(bw_obj.BW_Object(227))
		self.get(350).get(561)[0].set(576, clip)
		return self

	def add_matrix_clip(self, clip, pos = -1):
		# shitty workaround
		if self.get(350).get(561)[0].get(576) == None:
			self.get(350).get(561)[0].set(576, clip)
			return self
		if pos < -1:
			pos = -1
		if pos == -1:
			self.get(350).get(561).append(bw_obj.BW_Object(227))
		elif pos >= 0:
			maxpos = len(self.get(1246))
			if pos > maxpos:
				pos = maxpos
			self.get(350).get(561).insert(pos, bw_obj.BW_Object(227))
		self.get(350).get(561)[pos].set(576, clip)
		return self

class Group_Track(bw_obj.BW_Object):
	def __init__(self):
		super().__init__(classnum = 477)

	def add_device_to_chain(self, device_preset, pos = -1):
		if self.get(1248) == None:
			self.set(1248, Track())
		self.get(1248).add_device_to_chain(device_preset, pos = pos)
		return self

	def set_main_clip(self, clip):
		raise SyntaxError("Cannot set main clip of a group track. I think.")
		return self

	def add_subtrack(self, track, pos = -1):
		if pos < -1:
			pos = -1
		if pos == -1:
			self.get(1246).append(track)
		elif pos >= 0:
			maxpos = len(self.get(1246))
			if pos > maxpos:
				pos = maxpos
			self.get(1246).insert(pos, track)