def to_lumps(self):
"""Returns two lumps TEXTURE1, PNAMES"""
textures = self.items()
textures.sort()
pnames = []
# Count unique patch names, assign correct num to each patch
used_pnames = {}
for name, data in textures:
for p in data.patches:
if p.name not in used_pnames:
used_pnames[p.name] = len(used_pnames)
p.id = used_pnames[p.name]
pnmap = sorted([(i, name) for (name, i) in used_pnames.iteritems()])
pnames = pack32(len(pnmap)) + \
''.join(zpad(safe_name(name)) for i, name in pnmap)
texture1 = []
pointers = []
ptr = 4 + len(self) * 4
for name, data in textures:
data.npatches = len(data.patches)
texture1.append(data.pack())
texture1.append(''.join(p.pack() for p in data.patches))
pointers.append(ptr)
ptr += 22 + data.npatches * 10
a = pack32(len(textures))
#print "a", len(a)
b = ''.join([pack32(p) for p in pointers])
#print "b", len(b)
#print "texture1", type(texture1), len(texture1)
#print texture1
c = ''.join(texture1)
texture1 = ''.join([a, b, c])
g = TxdefGroup('txdefs', Lump, ['TEXTURE?', 'PNAMES'])
g['TEXTURE1'], g['PNAMES'] = Lump(texture1), Lump(pnames)
return g
def to_lump(self):
"""Compile to a Doom-ready PLAYPAL Lump."""
return Lump(join([p.bytes for p in self.palettes]))