theorem@blake.acs.washington.edu (Adrian Mariano) (05/05/90)
Given four points in order, I want to connect them by lines of one color and fill the interior with another color. I'd like to do this with 2 primitives: one that draws single pixels, and one that draws horizontal lines. Can anybody tell me where to find source code (preferably) or point me to a book which describes the appropriate algorithm?