Lines Matching full:dx01
521 int32_t dx01 = x0 - x1;528 if (dx01*dy20 < dy01*dx20) {531 dx01 = x0 - x1;554 int32_t ey0 = dy01 * (x0 - mx) - dx01 * (y0 - my);560 if (dy01<0 || (dy01 == 0 && dx01>0)) ey0++;593 ey0 += dx01 << TRI_FRACTION_BITS;
