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[#22301] Fix for 22300 : Blender 2.52 FBX exporter doesn't export correct FBX

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patch from Mariusz Borsa (wrotki) 

edited the patch to stay closer to the original function.
This commit is contained in:
Campbell Barton
2010-05-23 06:43:43 +00:00
parent a368bdad8d
commit c9d4672edc
1 changed files with 22 additions and 10 deletions
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32
release/scripts/io/export_fbx.py
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@@ -1504,17 +1504,14 @@ def write(filename, batch_objects = None, \
file.write('\n\t\tPolygonVertexIndex: ')
i=-1
for f in me.faces:
fi = [v for v in f.verts]
# fi = [v_index for j, v_index in enumerate(f.verts) if v_index != 0 or j != 3]
# fi = [v.index for v in f]
fi = f.verts[:]
# flip the last index, odd but it looks like
# this is how fbx tells one face from another
fi[-1] = -(fi[-1]+1)
# last index XORd w. -1 indicates end of face
fi[-1] = fi[-1] ^ -1
fi = tuple(fi)
if i==-1:
if len(fi) == 3: file.write('%i,%i,%i' % fi )
# if len(f) == 3: file.write('%i,%i,%i' % fi )
else: file.write('%i,%i,%i,%i' % fi )
i=0
else:
@@ -1522,10 +1519,26 @@ def write(filename, batch_objects = None, \
file.write('\n\t\t')
i=0
if len(fi) == 3: file.write(',%i,%i,%i' % fi )
# if len(f) == 3: file.write(',%i,%i,%i' % fi )
else: file.write(',%i,%i,%i,%i' % fi )
i+=1
# write loose edges as faces.
for ed in me.edges:
if ed.loose:
ed_val = ed.verts[:]
ed_val = ed_val[0], ed_val[-1] ^ -1
if i==-1:
file.write('%i,%i' % ed_val)
i=0
else:
if i==13:
file.write('\n\t\t')
i=0
file.write(',%i,%i' % ed_val)
i+=1
file.write('\n\t\tEdges: ')
i=-1
for ed in me.edges:
@@ -2960,8 +2973,7 @@ Takes: {''')
# --------------------------- Footer
if world:
m = world.mist
has_mist = m.enabled
# has_mist = world.mode & 1
has_mist = m.use_mist
mist_intense = m.intensity
mist_start = m.start
mist_end = m.depth