Graphics Programming Interface (GPI)

Graphics Programming Interface (GPI) includes powerful drawing functions for OS/2 Presentation Manager applications.

See also: GPI Functions

Articles

 * Advanced GPI: Retained Segments and Transformations
 * Gearing Up For Games

Online Books

 * GPI Guide and Reference (GPI1.INF, GPI2.INF, GPI3.INF, GPI4.INF)