Lines Matching refs:dx
497 /* Neither dx nor dy can be zero because of the check above */
498 jint dx = x2 - x1;
520 jint cross = y1 + ((bx1 - x1)*dy)/dx;
526 cross = x1 + ((by1 - y1)*dx)/dy;
545 jint cross = y2 + ((bx2 - x2)*dy)/dx;
551 cross = x2 + ((by2 - y2)*dx)/dy;
609 jint dx = xe - x0;
649 if (((xe-x2)^dx) < 0) {
1054 jint dx = xe - x0;
1136 if (((xe-x2)^dx) < 0) {
1752 jint dx;
1928 ne->dx = (jint)((((jdouble)dX)*MDP_MULT)/dY); \
1931 ne->dx = ((dX)<<MDP_PREC)/dY; \
2078 curEdge->x += curEdge->dx;