class ReadW3E():
def __init__(self, filename):
self.read = DataReader(filename)
self.mapInfo = self.ReadMap()
def ReadMap(self):
mapInfo = self.ReadHeader()
mapInfo["info"] = []
for i in xrange((mapInfo["width"])*(mapInfo["height"])):
mapInfo["info"].append(self.ReadTile())
return mapInfo
def ReadHeader(self):
data = {}
data["fileID"] = self.read.charArray(4)
data["formatVersion"] = self.read.int()
data["mainTileSet"] = self.read.char()
data["customTileSet"] = self.read.int() #actually is a boolean
data["groundTileSets"] = self.ReadTileset()
data["cliffTileSets"] = self.ReadTileset()
data["width"] = self.read.int()
data["height"] = self.read.int()
data["offsetX"] = self.read.float()
data["offsetY"] = self.read.float()
return data
def ReadTileset(self):
length = self.read.int()
info = []
for i in range(0,length):
info.append(self.read.charArray(4))
return info
def ReadTile(self):
tmpData = {}
tmpData["groundHeight"] = self.read.short()
tmpData["waterLevel"] = self.read.short() #bit 15 is used for boundary flag 1
tmpData["nibble1"] = self.read.byte()
tmpData["textureDetails"] = self.read.byte()
tmpData["nibble2"] = self.read.byte()
return tmpData
