Lines Matching refs:PIXEL
39 /* for PF_8R8G8B24 pixel format */
57 /** Framebuffer pixel formats */
81 GLint BitsPerPixel; /* True bits per pixel for XImages */
85 enum pixel_format dithered_pf; /* Pixel format when dithering */
86 enum pixel_format undithered_pf;/* Pixel format when not dithering */
93 GLint rshift, gshift, bshift;/* Pixel color component shifts */
95 unsigned long RtoPixel[512]; /* RGB to pixel conversion */
98 GLubyte PixelToR[256]; /* Pixel to RGB conversion */
120 unsigned long clearpixel; /* current clearing pixel value */
226 unsigned long color_table[576]; /* RGB -> pixel value */
229 GLubyte pixel_to_r[65536]; /* pixel value -> red */
230 GLubyte pixel_to_g[65536]; /* pixel value -> green */
231 GLubyte pixel_to_b[65536]; /* pixel value -> blue */
249 #define PACK_TRUECOLOR( PIXEL, R, G, B ) \
250 PIXEL = xmesa->xm_visual->RtoPixel[R] \
258 #define PACK_TRUEDITHER( PIXEL, X, Y, R, G, B ) \
261 PIXEL = xmesa->xm_visual->RtoPixel[(R)+d] \
311 * Return the address of a 2, 3 or 4-byte pixel in the buffer's XImage:
