Lines Matching refs:dx
571 int dx;575 dx = *x1 - x0;579 if (dx)580 *y1 = ((width - x0) * dy) / dx + y0;583 dx = *x1 - x0;587 if (dx)588 *y1 = ((0 - x0) * dy) / dx + y0;591 dx = *x1 - x0;596 *x1 = ((height - y0) * dx) / dy + x0;599 dx = *x1 - x0;604 *x1 = ((0 - y0) * dx) / dy + x0;650 "F%1dG%1dQ%3dF%3dP%d_s%dx%d",