Select the drawing channel that receives subsequent primitives.
self
ImDrawListSplitter handle on which this method operates.
draw_list
Draw-list handle whose channels are manipulated or whose commands are appended to draw data.
channel_idx
Zero-based drawing channel index, less than the current channel count.
Icons made by Lorc, Delapouite & Skoll · game-icons.net · CC BY 3.0
Select the drawing channel that receives subsequent primitives.