54 lines
1.2 KiB
Python
54 lines
1.2 KiB
Python
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from pygame.sprite import Sprite
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import pygame.image
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import os
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from . import constants
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class Character(Sprite):
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@staticmethod
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def loadFrames(type):
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frames={}
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dirs=["up","down","left","right"]
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num_frames=3
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for dir in dirs:
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frame_array=[0,0,0]
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i=0
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while i<num_frames:
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img_name="{}_{}.png".format(dir,i)
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frame_array[i]=pygame.image.load(os.path.join("sprites",type,img_name))
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i+=1
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frames[dir]=frame_array
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return frames
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def __init__(self,x,y,type,map,screen,*groups):
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super().__init__(groups)
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self.x=x
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self.y=y
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self.screen=screen
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self.frames=self.loadFrames(type)
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self.frame=1
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self.dir="right"
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self.map=map
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def draw(self):
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img=self.frames[self.dir][self.frame]
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self.screen.blit(img,(self.x*constants.TILESIZE,self.y*constants.TILESIZE))
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def move(self,dir):
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old_x=self.x
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old_y=self.y
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self.dir=dir
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if dir=="up":
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self.y-=1
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elif dir=="down":
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self.y+=1
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elif dir=="left":
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self.x-=1
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elif dir=="right":
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self.x+=1
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self.frame+=1
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if self.frame>2:
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self.frame=0
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tile=self.map.tileAt(self.x,self.y)
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if not tile.clear:
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self.x=old_x
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self.y=old_y
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