| 摘要 |
PROBLEM TO BE SOLVED: To eliminate redesign of graphics library at a high level against a different kind of hardware. SOLUTION: The method is performed by dividing the graphics library into a high-level graphics library which does not depend on hardware and a low-level graphics library which depends on hardware. When a high-level application issues the request list of the plotted graphics of a series of graphics primitives, based on this, an independent graphics rendering procedure constructs a batch array independent of hardware to store into a data cache 102b. A parametrizing procedure of hardware-dependent low-level graphics library 240 reads this batch cell in the code cache 102 and generates a microinstruction for a hardware unit 250 to add to the display list. |
