| 主权项 |
1. A display device comprising:
a CPU of a host computer; a graphics accelerator that has a memory which stores a display list group including a plurality of display lists which provide display modes of individual elements constituting a plurality of images, an ID data group including a plurality of ID data which gather display list IDs for uniquely identifying the display lists of individual images used for drawing, and an ID table in which the display list IDs contained in the ID data are set, the graphics accelerator executing drawing processing of the images using the display lists; and a display unit that displays the images drawn by the graphics accelerator, wherein the CPU transmits to the graphics accelerator an ID data arrangement command for setting in the ID table the display list IDs contained in the ID data corresponding to target images drawn in display order, and a drawing execution command for designating the display list IDs contained in the ID data set in the ID table in accordance with the ID data arrangement command; and the graphics accelerator sets in the ID table the display list IDs contained in the ID data designated by the ID data arrangement command from the CPU among the ID data of the ID data group, and executes drawing processing of the images using the display lists read out of the display list group according to the display list IDs designated by the drawing execution command from the CPU among the display list IDs in the ID table. |
