本文整理汇总了Python中spritesheet_functions.SpriteSheet.convert_sprites方法的典型用法代码示例。如果您正苦于以下问题：Python SpriteSheet.convert_sprites方法的具体用法？Python SpriteSheet.convert_sprites怎么用？Python SpriteSheet.convert_sprites使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类spritesheet_functions.SpriteSheet的用法示例。
在下文中一共展示了SpriteSheet.convert_sprites方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: SpriteBuilder
# 需要导入模块: from spritesheet_functions import SpriteSheet [as 别名]
# 或者: from spritesheet_functions.SpriteSheet import convert_sprites [as 别名]
class SpriteBuilder(object):
'''
cette classe charge le fichier TMX decrivant la carte du monde
ensuite, elle cree des sprites et des groupes de sprites
Remarque: dans le fichier TMX, il y a le nom du fichier image des sprites,
qui est charge aussi par la fonction load_sprite_sheet()
'''
def __init__(self, file_name):
''' (1) charge le fichier TMX
(2) charge le fichier image ou se trouvent les sprites dans l'objet sheet
'''
self.carte = None # json data from file
self.sheet = None # SpriteSheet object
self.spritesize = 0 # sprite size in pixels (assume its a square)
self.rowsize,self.colsize = None,None# number of sprites in a row , column
dirname = os.path.dirname(os.path.abspath(__file__))
with open(dirname + "/" + file_name, 'r') as f:
self.carte = json.load(f)
assert self.carte["tilewidth"]==self.carte["tileheight"], "les sprites doivent etre carres"
self.spritesize = self.carte["tilewidth"]
self.rowsize , self.colsize = self.carte["width"],self.carte["height"]
try:
sheet_filename = dirname + "/" + self.carte["tilesets"][0]["image"]
self.sheet = SpriteSheet(sheet_filename,self.spritesize)
except pygame.error:
try:
sheet_filename = dirname + "/Cartes/" + self.carte["tilesets"][0]["image"]
self.sheet = SpriteSheet(sheet_filename,self.spritesize)
except pygame.error as e2:
print ("Error - impossible de trouver le fichier images des sprites -")
raise e2
def prepareSprites(self):
self.sheet.convert_sprites()
def buildGroups(self):
""" builds one group of sprites for each layer """
# build ordered dictionary - first add groups from glo.ALL_LAYERS, with correct order
Grps = OrderedDict( [(gr,self.basicGroupFactory(gr)) for gr in glo.ALL_LAYERS])
for l in self.carte["layers"]:
layername = l["name"].rstrip('s')
if layername not in Grps:
Grps.update( {layername:self.basicGroupFactory(layername) } )
g = Grps[layername]
dat = l["data"]
if "compression" in l:
assert l["compression"] == "zlib"
# algo super-moche pour decompresser et decoder les donnees dat
dat2 = dat.decode('base64').decode('zlib')
dat3 = [dat2[i*4:i*4+4]for i in range(len(dat2)//4)]
dat = map(lambda x: ord(x[0])+256*ord(x[1])+256**2*ord(x[2])+256**3*ord(x[3]),dat3)
for idx,e in enumerate(dat):
y,x = (idx // self.rowsize)*self.spritesize , (idx % self.rowsize)*self.spritesize
#if (e > 0 and 64<=x<=200 and 64<=y<=200) or (layername=='joueur' and e > 0):
if e > 0:
s = self.basicSpriteFactory( layername , self.sheet.get_row_col(e-1) , x,y , self.sheet[e-1])
Grps[layername].add(s)
return Grps
########## Methodes a surcharger pour adapter la classe ##########
def basicPlayerFactory(self,tileid=None,x=0.0,y=0.0,img=None):
assert not img is None
return Player("joueur",tileid,x,y,[img])
def basicSpriteFactory(self , layername,tileid,x,y,img=None):
if img is None: img = self.sheet[tileid]
if layername == "joueur":
return self.basicPlayerFactory(tileid,x,y,img)
elif layername in ["ramassable","cache","personnage"]:
return MovingSprite(layername,tileid,x,y,[img])
else:
return MySprite(layername,tileid,x,y,[img])
def basicGroupFactory(self,layername):
if layername in ["eye_candy","joueur"]:
return RecursiveDrawGroup()
else:
return pygame.sprite.Group()