Searched refs:fx1 (Results 1 - 11 of 11) sorted by relevance

/xsrc/external/mit/freetype/dist/src/smooth/
H A Dftgrays.c610 TCoord ex1, ex2, fx1, fx2, first, dy, delta, mod; local in function:gray_render_scanline
625 fx1 = FRACT( x1 );
641 p = ( ONE_PIXEL - fx1 ) * dy;
647 p = fx1 * dy;
658 ras.area += (TArea)( ( fx1 + first ) * delta );
690 fx1 = ONE_PIXEL - first;
695 ras.area += (TArea)( ( fx1 + fx2 ) * dy );
852 TCoord fx1, fy1, fx2, fy2; local in function:gray_render_line
867 fx1 = FRACT( ras.x );
887 ras.area += ( fy2 - fy1 ) * fx1 *
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/xsrc/external/mit/xf86-video-intel/dist/src/sna/
H A Dsna_trapezoids_boxes.c642 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:lerp32_unaligned_box_row
647 x1 = extents->x1, fx1 = 0;
652 x1, fx1, x2, fx2, y, h, covered));
655 if (fx1) {
659 covered * (SAMPLES_X - fx1));
676 } else if (x1 == x2 && fx2 > fx1) {
680 covered * (fx2 - fx1));
715 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:pixsolid_unaligned_box_row
720 x1 = extents->x1, fx1 = 0;
725 if (fx1) {
981 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:pixmask_unaligned_box_row
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H A Dsna_trapezoids.c76 xFixed fx1, fx2, v; local in function:trapezoids_bounds
99 fx1 = t->left.p1.x;
101 fx1 = line_x_for_y(&t->left, t->top, false);
108 v = min(fx1, fx2);
119 fx1 = t->right.p1.x;
121 fx1 = line_x_for_y(&t->right, t->top, true);
128 v = max(fx1, fx2);
H A Dsna_trapezoids_precise.c375 int ix1, fx1; local in function:cell_list_add_subspan
381 SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
385 x1, ix1, fx1, x2, ix2, fx2));
389 cell->uncovered_area += 2*fx1;
396 cell->uncovered_area += 2*(fx1-fx2);
403 int ix1, fx1; local in function:cell_list_add_span
406 SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
410 x1, ix1, fx1, x2, ix2, fx2));
414 cell->uncovered_area += 2*fx1*SAMPLES_Y;
421 cell->uncovered_area += 2*(fx1
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H A Dsna_trapezoids_imprecise.c363 int ix1, fx1; local in function:cell_list_add_subspan
369 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
373 x1, ix1, fx1, x2, ix2, fx2));
377 cell->uncovered_area += fx1;
384 cell->uncovered_area += (fx1-fx2);
391 int ix1, fx1; local in function:cell_list_add_span
394 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
398 x1, ix1, fx1, x2, ix2, fx2));
402 cell->uncovered_area += fx1*FAST_SAMPLES_Y;
409 cell->uncovered_area += (fx1
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/xsrc/external/mit/xf86-video-intel-2014/dist/src/sna/
H A Dsna_trapezoids_boxes.c640 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:lerp32_unaligned_box_row
645 x1 = extents->x1, fx1 = 0;
650 x1, fx1, x2, fx2, y, h, covered));
653 if (fx1) {
657 covered * (SAMPLES_X - fx1));
674 } else if (x1 == x2 && fx2 > fx1) {
678 covered * (fx2 - fx1));
713 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:pixsolid_unaligned_box_row
718 x1 = extents->x1, fx1 = 0;
723 if (fx1) {
979 uint16_t fx1 = grid_coverage(SAMPLES_X, trap->left.p1.x); local in function:pixmask_unaligned_box_row
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H A Dsna_trapezoids.c76 xFixed fx1, fx2, v; local in function:trapezoids_bounds
99 fx1 = t->left.p1.x;
101 fx1 = line_x_for_y(&t->left, t->top, false);
108 v = min(fx1, fx2);
119 fx1 = t->right.p1.x;
121 fx1 = line_x_for_y(&t->right, t->top, true);
128 v = max(fx1, fx2);
H A Dsna_trapezoids_precise.c375 int ix1, fx1; local in function:cell_list_add_subspan
381 SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
385 x1, ix1, fx1, x2, ix2, fx2));
389 cell->uncovered_area += 2*fx1;
396 cell->uncovered_area += 2*(fx1-fx2);
403 int ix1, fx1; local in function:cell_list_add_span
406 SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
410 x1, ix1, fx1, x2, ix2, fx2));
414 cell->uncovered_area += 2*fx1*SAMPLES_Y;
421 cell->uncovered_area += 2*(fx1
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H A Dsna_trapezoids_imprecise.c363 int ix1, fx1; local in function:cell_list_add_subspan
369 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
373 x1, ix1, fx1, x2, ix2, fx2));
377 cell->uncovered_area += fx1;
384 cell->uncovered_area += (fx1-fx2);
391 int ix1, fx1; local in function:cell_list_add_span
394 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
398 x1, ix1, fx1, x2, ix2, fx2));
402 cell->uncovered_area += fx1*FAST_SAMPLES_Y;
409 cell->uncovered_area += (fx1
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/xsrc/external/mit/MesaLib.old/dist/src/mesa/swrast/
H A Ds_aaline.c293 const GLfloat fx1 = sx - info->qx1; local in function:compute_coveragef
301 GLfloat cross1 = (info->ex1 * fy1 - info->ey1 * fx1);
/xsrc/external/mit/MesaLib/dist/src/mesa/swrast/
H A Ds_aaline.c292 const GLfloat fx1 = sx - info->qx1; local in function:compute_coveragef
300 GLfloat cross1 = (info->ex1 * fy1 - info->ey1 * fx1);

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