gmc-jam-3/objects/obj_player/Draw_0.gml

if invuln > 1
   {
   swap += 1
   if swap = 0 or swap = 4
      {
      exit;
      }
   if swap = 5
      {
      swap = 0
      exit;
      }
   }

draw_self();
if keyboard_check(vk_shift)
draw_sprite_ext(sprite23,0,x-1,y-1,1,1,stuffsooo,c_white,1);
stuffsooo += 1
if stuffsooo = 360
stuffsooo = 0