| 摘要 |
A drawing device includes a distinguish unit configured to distinguish figure description information in scene data generated by focusing on each figure allocated in a display screen, for respective tiles included in the display screen, the figure description information including a figure index indicating the figure to be allocated in the tile or a setting parameter to be applied to the figure indicated by the figure index; an aggregation unit configured to aggregate, for the respective tiles, a data size of the figure description information distinguished as corresponding to the respective tiles by the distinguish unit; an address determination unit configured to determine a leading address in a memory area for storing the figure description information corresponding to each of the respective tiles, based on an aggregation result obtained for each tile by the aggregation unit; and a memory write unit configured to sequentially write, in the memory area, the figure description information distinguished as corresponding to the respective tiles by the distinguish unit, starting from the leading address determined for a corresponding tile by the address determination unit, wherein the address determination unit determines the leading addresses in the memory areas corresponding to the respective tiles, so that the memory areas for storing the figure description information corresponding to the respective tiles are arranged in a physical address space in an order of drawing the respective tiles.
|
