Fahrenheit (graphics API) (original) (raw)

Fahrenheit was an effort to create a unified high-level API for 3D computer graphics to unify Direct3D and OpenGL. It was designed primarily by Microsoft and SGI and also included work from an HP-MS joint effort. Direct3D and OpenGL are low-level APIs that concentrate primarily on the rendering steps of the 3D rendering pipeline. Programs that use these APIs have to supply a considerable amount of code to handle the rest of the pipeline. Fahrenheit hoped to provide a single API that would do most of this work, and then call either Direct3D or OpenGL for the last steps.