GRAPHICS DRAWING DEVICE, GRAPHICS DRAWING METHOD, GRAPHICS DRAWING PROGRAM, STORAGE MEDIUM HAVING GRAPHICS DRAWING PROGRAM STORED, AND INTEGRATED CIRCUIT FOR DRAWING GRAPHICS

摘要

Disclosed is a graphics drawing device provided with; a frame data generating unit that generates a portion of frame data, consisting of second pixel information that corresponds to a prescribed number of pixels, from a portion of stencil data, according to a first accessing pattern, and an antialiasing pattern that is used to generate the second pixel information; an accessing-pattern configuration unit that configures, for a frame buffer, a second accessing pattern that corresponds to a plurality of second pixel information to be accessed all at once, based on the first accessing pattern and the antialiasing pattern; and a frame data writing unit that writes, to the frame buffer, data corresponding to a plurality of second pixel information, from among the frame data, according to the second accessing pattern, when the frame data generating unit generates a plurality of second pixel information corresponding to the second accessing pattern.