def readFromBlock(self, block, width, height, loc=0):
self._w = width
self._h = height
self._data = map(lambda x: array('B', [0] * self._h),
range(self._w))
for i in range(self._h / 8):
for j in range(self._w / 8):
EbModule.read4BPPArea(self._data, block, loc, j*8, i*8)
loc += 32
def readFromBlock(self, block, width, height, loc=0):
self._width = width
self._height = height
self._sprite = map(lambda x: array('B', [0] * height),
range(0, width))
offset = loc
for q in range(0, height/32):
for r in range(0, width/32):
for a in range(0, 4):
for j in range(0, 4):
EbModule.read4BPPArea(self._sprite, block, offset,
(j + r * 4) * 8, (a + q * 4) * 8)
offset += 32
self._spriteHash = EbModule.hashArea(self._sprite)
def readFromBlock(self, block, loc=0):
off = loc
self._tiles = []
for i in xrange(self._numTiles):
try:
tile = [array('B', [0]*self._tileSize)
for i in xrange(self._tileSize)]
if self._bpp == 2:
off += EbModule.read2BPPArea(
tile, block._data, off, 0, 0)
elif self._bpp == 4:
off += EbModule.read4BPPArea(
tile, block._data, off, 0, 0)
except IndexError:
pass # Load an empty tile if it's out of range of the data
self._tiles.append(tile)
self._usedTiles = self._numTiles
