Lines Matching refs:midX
66 int midX = -1; in convexHull() local
88 if (midX >= 0) { in convexHull()
112 midX = index; in convexHull()
117 if (midX >= 0) { in convexHull()
126 if (midX < 0) { in convexHull()
127 midX = yMin ^ 3; // choose any other point in convexHull()
129 int mask = other_two(yMin, midX); in convexHull()
131 int most = midX ^ mask; in convexHull()
138 order[2] = midX; in convexHull()
142 midSides ^= side(midPath[midX].fY - midPath[least].fY); in convexHull()
147 order[2] = midX; in convexHull()