hitting a speed limit

General Discussion
17

No dice. The textures are appearing fine, but no color change.

		color = GeomVertexWriter( vdata, 'color')
		# ...
		color.setRow( 0 )
		if self.col== 0:
			color.setData4f( 1, .776, 0, 1 )
		else:
			color.setData4f( 0, .620, 1, 1 )