from gamedata.objects.base import BaseObject

class Ripple(BaseObject):

    def __init__(self,x,y,game,nodes,customvalues):

        super().__init__(x,y,game)

        self.sprites = self.game.getSpriteDir("ripple/")
        self.sprite = self.sprites[0]

        self.rect[2],self.rect[3] = self.sprite.get_size()

        self.spriteindex = game.lib.randint(0,len(self.sprites)-1)
        self.animspeed = 4

    def step(self):

        self.spriteindex+=self.animspeed*self.game.dt
        self.sprite = self.sprites[int(self.spriteindex)%len(self.sprites)]

    def draw(self):

        self.game.window.blit(self.sprite,[self.rect[0]-self.game.globals["camerax"],self.rect[1]-self.game.globals["cameray"]])