| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which can favorably perform display when a plurality of individual images are displayed so as to be overlapped in the depth direction of a display image.SOLUTION: Image data are stored in a memory module 74 corresponding to a plurality of kinds of individual images. The image data are read in a VDP 76 on the basis of a drawing indication from a CPU 72, and drawing data are created on a frame buffer 82 by using the read image data. In this case, an effect image is set for enhancing a visual effect, and effect data are stored corresponding to the effect image. In the effect data, an α value in which the effect data are made to correspond to pixels not only in terms of color information but also translucently is set. When the effect data are drawn, addition processing is performed to the numerical information of the image data which are overlapped at the depth side. |
