[PyGame] Game boss causing huge slowdown

[metulburr]

Its a recursive function that is bottlenecking your code. You are creating objects that create more objects themselves.

So i understand the concept of Boss2 class adding Boss_body_seg objects to add to increase its length, but i dont understand why you are creating objects and not storing them in Boss_body_seg of itself? So if i comment out this is stops dragging.

class Boss_body_seg(pg.sprite.Sprite):
        
    def __init__(self, prev_seg, game, num):
        
        self.groups = game.boss_group
        self._layer = prev_seg._layer - 1
        pg.sprite.Sprite.__init__(self, self.groups)
        self.game = game
        self.prev_seg = prev_seg

        
        
        self.image = self.game.boss2_body
        self.rect = self.image.get_rect()
        
        self.integretty = 200
        self.pos = self.prev_seg.prev_pos
        self.num = num - 1
        self.direction = self.prev_seg.direction
        self.last_update = pg.time.get_ticks()
        self.frame_rate = 120
        self.frame = 0
        
    def update(self, game, dt):
        #if self.frame == 10 and self.num > 0:
        #        Boss_body_seg(self, self.game, self.num)
        now = pg.time.get_ticks()
...