Read up on Computer graphics. this EdX course looks a decent starting point https://www.edx.org/course/computer-graphics-uc-san-diegox-cse167x https://www.edx.

Read up on Computer graphics. this EdX course looks a decent starting point https://www.edx.org/course/computer-graphics-uc-san-diegox-cse167x https://www.edx.org/course/computer-graphics-uc-san-diegox-c...