def packFolders(self, binfile):
""" Generates the root folders
Does not hook up data pointers except the head group,
returns rootFolders
"""
root_folders = [] # for storing Index Groups
sections = self.sections
# Create folder for each section the MDL0 has
i = 0
while i < len(sections):
section = sections[i]
if i == len(
sections
) - 3: # special case for shaders: must add entry for each material
section = sections[i - 1]
if section:
f = Folder(binfile, self.section_names[i])
for x in section:
assert x
f.addEntry(x.name)
root_folders.append(f)
binfile.createRef(i,
False) # create the ref from stored offsets
f.pack(binfile)
else:
root_folders.append(None) # create placeholder
i += 1
return root_folders
def pack(self, pat0, binfile):
super().pack(pat0, binfile)
textures = pat0.getTextures()
anims = pat0.mat_anims
binfile.write('I4HI', 0, pat0.framecount, len(anims), len(textures), 0,
pat0.loop)
binfile.createRef() # section 0: data
folder = Folder(binfile) # index group
for x in anims:
folder.addEntry(x.name)
folder.pack(binfile)
packing = []
for x in anims: # Headers/flags
folder.createEntryRefI()
packing.append(PackPat0Animation(x, binfile))
for x in packing: # key frame lists
x.pack_frames(binfile, textures)
binfile.createRef() # section 1: textures
binfile.start()
for x in textures:
binfile.storeNameRef(x)
binfile.end()
binfile.createRef() # section 2: palettes
binfile.createRef() # section 3: nulls
binfile.advance(len(textures) * 4)
binfile.createRef() # section 4: palette ptr table
binfile.end()
def pack(self, clr0, binfile):
super().pack(clr0, binfile)
animations = clr0.animations
binfile.write('i2Hi', 0, clr0.framecount, len(animations), clr0.loop)
binfile.createRef() # section 0
folder = Folder(binfile)
for x in animations:
folder.addEntry(x.name)
folder.pack(binfile)
for x in animations:
folder.createEntryRefI()
self.PackSub(x, binfile)
binfile.end()
def pack(self, chr0, binfile):
super().pack(chr0, binfile)
binfile.write('I2H2I', 0, chr0.framecount, len(chr0.animations),
chr0.loop, chr0.scaling_rule)
f = Folder(binfile)
for x in chr0.animations:
f.addEntry(x.name)
binfile.createRef()
f.pack(binfile)
binfile.writeRemaining(chr0.data)
for x in chr0.animations: # hackish way of overwriting the string offsets
binfile.offset = binfile.beginOffset + x.offset
f.createEntryRefI()
binfile.storeNameRef(x.name)
binfile.end()
def pack_root(self, scn0, binfile, packing_items):
binfile.createRef() # section root
root = Folder(binfile)
index_groups = []
for i in range(5):
if packing_items[i]:
root.addEntry(scn0.FOLDERS[i])
f = Folder(binfile, scn0.FOLDERS[i])
index_groups.append(f)
for item in packing_items[i]:
f.addEntry(item.name)
root.pack(binfile)
for x in index_groups:
root.createEntryRefI()
x.pack(binfile) # doesn't create data pointers
return index_groups
def pack(self, shp0, binfile):
super().pack(shp0, binfile)
binfile.write('I2HI', 0, shp0.framecount, len(shp0.strings), shp0.loop)
binfile.createRef() # section 0
folder = Folder(binfile)
for x in shp0.animations:
folder.addEntry(x.name)
folder.pack(binfile)
for x in shp0.animations:
folder.createEntryRefI()
self.PackSub(x, binfile)
binfile.createRef() # section 1
binfile.start()
for x in shp0.strings:
binfile.storeNameRef(x)
binfile.end()
binfile.end()
def pack(self, srt0, binfile):
""" Packs the data for SRT file """
super().pack(srt0, binfile)
binfile.write("I2H2I", 0, srt0.framecount, len(srt0.matAnimations),
srt0.matrixmode, srt0.loop)
binfile.createRef() # create ref to section 0
# create index group
folder = Folder(binfile, "srt0root")
for x in srt0.matAnimations:
folder.addEntry(x.name)
folder.pack(binfile)
packers = []
for x in srt0.matAnimations:
folder.createEntryRefI()
packers.append(PackSrt0Material(x, binfile))
# Now for key frames
key_frame_lists = {} # map of offsets to frame lists
for x in packers:
x.consolidate(binfile, key_frame_lists)
# binfile.createRef() # section 1 (unknown)
# binfile.writeRemaining(self.section1)
binfile.end()