steep 701 core/gui_draw.c unsigned char steep = abs(y2 - y1) > abs(x2 - x1); steep 702 core/gui_draw.c if (steep) steep 720 core/gui_draw.c if (steep) draw_pixel(y, x, cl); steep 735 core/gui_draw.c unsigned char steep = abs(y2 - y1) > abs(x2 - x1); steep 736 core/gui_draw.c if (steep) steep 754 core/gui_draw.c if (steep) {