background images
movement of chopper
This commit is contained in:
28
chopper.py
28
chopper.py
@@ -8,9 +8,37 @@ class Chopper:
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self.STATE_FRONT=0
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self.STATE_RIGHT=1
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self.STATE_LEFT = 2
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# directions of movement
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self.UP = 0
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self.DOWN = 1
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self.LEFT = 2
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self.RIGHT = 3
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self.images = {}
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def add_sprite(self,state,sprite):
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self.images[state] = sprite
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def move(self,direction):
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match direction:
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case self.UP:
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self.state = self.STATE_FRONT
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if self.ypos > 2:
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self.ypos -= 2
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case self.DOWN:
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self.state = self.STATE_FRONT
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self.ypos +=2
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case self.LEFT:
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self.state = self.STATE_LEFT
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if self.xpos > 2:
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self.xpos -=2
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case self.RIGHT:
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self.state = self.STATE_RIGHT
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self.xpos += 2
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def current_image(self):
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return self.images[self.state]
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