Warping a visual stimuli for projecting to multiple screens

Dear all,

I am very new to Psychopy, but have some experience with Python and opencv. I want to project a visual stimuli using a single projector to a two-screen setup such that the stimuli travels smoothly from one screen to another. The screens are flat and rectangular. I assume that I need to use the warper function here with a customised warp file. Or is there some built-in warpers which could warp a moving stimulus to two flat screens similar to the warpPerspective function of the opencv? In case I need to create a custom warp file, is there any documentation to assist on this?

Thanks in advance,
Sarath Ravindran Nair