Lines Matching defs:covered
364 int y1, int y2, int covered,
372 if (covered == 0)
396 opacity = covered;
407 opacity = covered;
420 covered == SAMPLES_Y ? 1. : u8_to_float(covered*SAMPLES_X),
428 opacity = covered;
537 int covered)
560 covered * (grid_coverage(SAMPLES_X, trap->right.p1.x) - grid_coverage(SAMPLES_X, trap->left.p1.x)));
566 covered * (SAMPLES_X - grid_coverage(SAMPLES_X, trap->left.p1.x)));
574 covered*SAMPLES_X);
581 covered * grid_coverage(SAMPLES_X, trap->right.p1.x));
637 uint8_t covered)
649 DBG(("%s: x=(%d.%d, %d.%d), y=%dx%d, covered=%d\n", __FUNCTION__,
650 x1, fx1, x2, fx2, y, h, covered));
657 covered * (SAMPLES_X - fx1));
665 covered*SAMPLES_X);
672 covered * fx2);
678 covered * (fx2 - fx1));
710 uint8_t covered)
725 covered * (SAMPLES_X - fx1));
730 pixsolid_opacity(pi, x1, x2-x1, y, h, covered*SAMPLES_X);
733 pixsolid_opacity(pi, x2, 1, y, h, covered * fx2);
735 pixsolid_opacity(pi, x1, 1, y, h, covered * (fx2 - fx1));
976 uint8_t covered)
991 covered * (SAMPLES_X - fx1));
996 pixmask_opacity(pi, x1, x2-x1, y, h, covered*SAMPLES_X);
999 pixmask_opacity(pi, x2, 1, y, h, covered * fx2);
1001 pixmask_opacity(pi, x1, 1, y, h, covered * (fx2 - fx1));