Lines Matching refs:py
587 int32_t py = radius;
596 circle_points(pixels, width, height, bpp, pixel_func, x, y, px, py, col);
597 while (px < py) {
602 py--;
603 p += 2*(px-py)+1;
605 circle_points(pixels, width, height, bpp, pixel_func, x, y, px, py, col);
635 int32_t py = (int32_t)radius;
642 while(px < py)
646 py--;
653 hline(pixmap, x0 - px, x0 + px, y0 + py, col);
654 hline(pixmap, x0 - px, x0 + px, y0 - py, col);
655 hline(pixmap, x0 - py, x0 + py, y0 + px, col);
656 hline(pixmap, x0 - py, x0 + py, y0 - px, col);
