+ pix = (sp->primary->r << default_red_shift)
+ + (sp->primary->g << default_green_shift)
+ + (sp->primary->b << default_blue_shift);
+
+ for (a = 0; a < l->area.width; a++)
+ for (b = 0; b < l->area.height; b++)
+ sp->pixel_data[a + b*l->area.width] = pix;
+