Lines Matching refs:dx
34 int x, y, k1, k3, a, b, d, dx, dy;56 dx = info.dx; \69 dx = (k1 << 1) - k3; \70 k1 = dx - k1; \74 if (dx < 0) \75 a = -((-dx) >> 1) - a; \77 a = (dx >> 1) - a; \78 dx = 0; \88 x += dx; \