draw_set_color(c_black)
draw_set_alpha(draw_alpha)
draw_rectangle(0, 0, room_width, room_height, false)
draw_set_alpha(1)
if instance_exists(obj_player_npc)
{
    shader_set(sh_yellow)
    draw_set_alpha(draw_clover_yellow_alpha)
    draw_sprite(obj_player_npc.sprite_index, obj_player_npc.image_index, obj_player_npc.x, obj_player_npc.y)
    draw_set_alpha(1)
    shader_reset()
}