| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a texture blend method smoothing the switch of a texture in the adjacent part of a polygon, where the different types of textures are pasted, and to provide a picture display device using the method. SOLUTION: In a texture pasting method with respect to an adjacent polygon to which different textures are pasted together, texture data obtained by blending texture data with respect to the pixel of the polygon to which the area of one pixel is applied and texture data with respect to the pixel of the adjacent polygon in accordance with the rate of an area that the area of one pixel occupies is bonded to a sampling point when the area of one pixel with the coordinate of the sampling point in the pixels constituting the polygon as the center overlaps the area of the pixel of the adjacent polygon.</p> |
