| 摘要 |
PROBLEM TO BE SOLVED: To evade the concentration of load and to improve the whole processing efficiency and graphic plotting performance by suitably dividing a graphic command and allowing plural graphic processors to dividedly process these divided graphic commands when the size of a graphic command for plotting one primitive is large. SOLUTION: A command division means 33 in a command engine 30 divides a graphic command of large size into plural graphic commands of prescribed size. A command transfer control means 32 allows the means 33 to divide a graphic command received from a SYSTEM-FIFO based on the sort and size of the graphic command as necessity and distributes the graphic command received from the SYSTEM-FIFO or graphic commands divided by the means 33 to plural. graphic processors in a geometry engine. |
