Canvas: Segmentation Maps and Output Images

You can paint on either side!

The left canvas is called a segmentation map or input.
It allows you to see what materials you have painted.

This is the output of the final image.
Your brush will be interactive whether you’re painting on either side of the canvas. You can turn off interactive updates to the output image in the settings. Doing so, you can press F5 to update the output image.