itdominator/SWBF-msh-Blender-IO
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Fill material properties upon import + if SKL2 missing, assume all BONE models are in it + SkeletonProperties only relevant for imported meshes + chunked_file_reader no longer assumes 4-byte alignment

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This commit is contained in:
William Herald Snyder
2022-01-11 14:02:17 -05:00
parent 5eea77adf3
commit 7244446dd9
6 changed files with 201 additions and 94 deletions
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15
addons/io_scene_swbf_msh/chunked_file_reader.py
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@@ -25,21 +25,18 @@ class Reader:
if self.parent is not None:
self.header = self.read_bytes(4).decode("utf-8")
else:
self.header = "FILE"
self.header = "File"
if self.parent is not None:
self.size = self.read_u32()
else:
self.size = os.path.getsize(self.file.name) - 8
padding_length = 4 - (self.size % 4) if self.size % 4 > 0 else 0
self.end_pos = self.size_pos + padding_length + self.size + 8
# No padding to multiples of 4. Files exported from XSI via zetools do not align by 4!
self.end_pos = self.size_pos + self.size + 8
if self.debug:
if self.parent is not None:
print(self.indent + "Begin " + self.header + ", Size: " + str(self.size) + ", At pos: " + str(self.size_pos))
else:
print(self.indent + "Begin file, Size: " + str(self.size) + ", At pos: " + str(self.size_pos))
print("{}Begin {} of Size {} at pos {}:".format(self.indent, self.header, self.size, self.size_pos))
return self
@@ -49,7 +46,7 @@ class Reader:
raise OverflowError(f"File overflowed max size. size = {self.size} MAX_SIZE = {self.MAX_SIZE}")
if self.debug:
print(self.indent + "End " + self.header)
print("{}End {} at pos: {}".format(self.indent, self.header, self.end_pos))
self.file.seek(self.end_pos)