A complete micropolygon mesh construction method based on REYES algorithm parameter

摘要

PURPOSE: A micropolygon mesh construction method based on the REYES algorithm parameter is provided to perform a more precise multiple shader calculation. CONSTITUTION: A renderer internally creates a curved surface parameter and vertex data through the REYES algorithm. A micropolygon configuring device receives a curved surface parameter and point information through a renderer interface(S100). A micropolygon configuring device obtains a secondary differential value about curved surface parameters u and v(S110). The micropolygon configuring device constitutes a polygon mesh through organizing points comprising a micropolygon(S130).