Lines Matching refs:fx1
612 TCoord ex1, ex2, fx1, fx2, first, dy, delta, mod;
627 fx1 = (TCoord)( x1 - SUBPIXELS( ex1 ) );
643 p = ( ONE_PIXEL - fx1 ) * dy;
649 p = fx1 * dy;
657 ras.area += (TArea)( ( fx1 + first ) * delta );
689 fx1 = ONE_PIXEL - first;
694 ras.area += (TArea)( ( fx1 + fx2 ) * dy );
848 TPos dx, dy, fx1, fy1, fx2, fy2;
863 fx1 = ras.x - SUBPIXELS( ex1 );
883 ras.area += ( fy2 - fy1 ) * fx1 * 2;
893 ras.area += ( fy2 - fy1 ) * fx1 * 2;
901 TPos prod = dx * fy1 - dy * fx1;
918 ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 );
919 fx1 = ONE_PIXEL;
930 ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 );
931 fx1 = fx2;
942 ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 );
943 fx1 = 0;
954 ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 );
955 fx1 = fx2;
968 ras.area += ( fy2 - fy1 ) * ( fx1 + fx2 );