Lines Matching refs:dPoint
54 if (edge1.dPoint.y == 0) {
96 if (edge.dPoint.x > edge.dPoint.y) {
98 edge.eps += edge.dPoint.y;
99 if ((edge.eps << 1) >= edge.dPoint.x) {
101 edge.eps -= edge.dPoint.x;
105 edge.eps += edge.dPoint.x;
106 if ((edge.eps << 1) >= edge.dPoint.y) {
108 edge.eps -= edge.dPoint.y;
117 edge.dPoint.x = startP.x - endP.x;
118 edge.dPoint.y = startP.y - endP.y;
119 edge.uPoint.x = (edge.dPoint.x < 0) ? 1 : -1;
120 edge.uPoint.y = (edge.dPoint.y < 0) ? 1 : -1;
122 edge.dPoint.x = MATH_ABS(edge.dPoint.x);
123 edge.dPoint.y = MATH_ABS(edge.dPoint.y);