if (instance_exists(obj_dw_fcastle_top_challenge))
{
    frontmarker.visible = 0;
    backmarker.visible = 0;
    exit;
}
var _palette = false;
if (instance_exists(obj_parallax_cliffs))
    _palette = obj_parallax_cliffs.music_mode || obj_parallax_cliffs.non_music_shade_mode;
if (_palette)
    pal_swap_set(obj_parallax_cliffs.cliff_pal, obj_parallax_cliffs.pal_index, false);
if (altdraw_active && surface_exists(surf))
    draw_surface_part(surf, x - camerax(), (y + sprite_height) - cameray(), sprite_width, abs((y + sprite_height) - (cameray() + cameraheight())), x, y + sprite_height);
draw_self();
if (_palette)
    pal_swap_reset();