22 lines
832 B
Python
22 lines
832 B
Python
from gamedata.objects.base import BaseObject
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class Clouds(BaseObject):
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def __init__(self,game,minwidth,speed=30,cameraratio=1,spritename="clouds.png"):
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super().__init__(0,0,game)
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self.sprite = game.sprite_lib[spritename]
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self.speed = speed
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self.minwidth = minwidth
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self.cameraratio = cameraratio
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self.depth = -2
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self.horoffset = 0
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def step(self):
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self.horoffset+=self.game.dt*self.speed
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def draw(self):
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offset = (self.horoffset-self.game.globals["camerax"]*self.cameraratio)%self.sprite.get_width()
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nbsprites = round((self.minwidth+offset)//self.sprite.get_width()+2)
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for i in range(nbsprites):
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self.game.window.blit(self.sprite,[(i-1)*self.sprite.get_width()+offset,-self.game.globals["cameray"]*self.cameraratio])
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