Lines Matching refs:fog
117 /* Fog coordinates. */
118 if (gen_count < 8 && vs_outputs->fog != ATTR_UNUSED) {
120 vs_outputs->fog);
496 /* Rasterize fog coordinates. */
497 if (vs_outputs->fog != ATTR_UNUSED && tex_count < 8) {
498 /* Set up the fog coordinates in VAP. */
507 if (fs_inputs->fog != ATTR_UNUSED) {
511 DBG(r300, DBG_RS, "r300: Rasterized fog written to FS.\n");
513 DBG(r300, DBG_RS, "r300: Rasterized fog unused.\n");
520 if (fs_inputs->fog != ATTR_UNUSED) {
524 DBG(r300, DBG_RS, "r300: FS input fog unassigned.\n");
526 fprintf(stderr, "r300: ERROR: FS input fog unassigned, "
