From 5691e19874fef308860a8614b8042484c9437335 Mon Sep 17 00:00:00 2001
From: Bastien Montagne <montagne29@wanadoo.fr>
Date: Tue, 1 Oct 2013 08:41:09 +0000
Subject: [PATCH] Fix [#36854] FBX export error when using two uv maps
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Stupid mistake, vcol was also affected…
---
io_scene_fbx/export_fbx.py | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/io_scene_fbx/export_fbx.py b/io_scene_fbx/export_fbx.py
index 6173510db..f86d31430 100644
--- a/io_scene_fbx/export_fbx.py
+++ b/io_scene_fbx/export_fbx.py
@@ -1403,6 +1403,11 @@ def save_single(operator, scene, filepath="",
'\n\t\tCulling: "CullingOff"'
)
+
+
+
+
+
# Write the Real Mesh data here
fw('\n\t\tVertices: ')
_nchunk = 12 # Number of coordinates per line.
@@ -1444,6 +1449,8 @@ def save_single(operator, scene, filepath="",
fw('\n\t\tEdges: ')
fw(',\n\t\t '.join(','.join('%i' % vi for vi in chunk) for chunk in grouper_exact(t_vi, _nchunk)))
+ del t_vi
+ del t_el
fw('\n\t\tGeometryVersion: 124')
@@ -1499,11 +1506,11 @@ def save_single(operator, scene, filepath="",
collayers = []
if len(me.vertex_colors):
collayers = me.vertex_colors
- t_lc = [None] * len(me.loops) * 3
col2idx = None
_nchunk = 4 # Number of colors per line
_nchunk_idx = 64 # Number of color indices per line
for colindex, collayer in enumerate(collayers):
+ t_lc = [None] * len(me.loops) * 3
collayer.data.foreach_get("color", t_lc)
t_lc = tuple(zip(*[iter(t_lc)] * 3))
fw('\n\t\tLayerElementColor: %i {'
@@ -1522,13 +1529,13 @@ def save_single(operator, scene, filepath="",
fw(',\n\t\t\t '
''.join(','.join('%d' % col2idx[c] for c in chunk) for chunk in grouper_exact(t_lc, _nchunk_idx)))
fw('\n\t\t}')
+ del t_lc
# Write UV and texture layers.
uvlayers = []
uvtextures = []
if do_uvs:
uvlayers = me.uv_layers
- t_uv = [None] * len(me.loops) * 2
t_pi = None
uv2idx = None
tex2idx = None
@@ -1541,6 +1548,7 @@ def save_single(operator, scene, filepath="",
tex2idx.update({tex: i for i, tex in enumerate(my_mesh.blenTextures)})
for uvindex, (uvlayer, uvtexture) in enumerate(zip(uvlayers, uvtextures)):
+ t_uv = [None] * len(me.loops) * 2
uvlayer.data.foreach_get("uv", t_uv)
t_uv = tuple(zip(*[iter(t_uv)] * 2))
fw('\n\t\tLayerElementUV: %d {'
@@ -1584,6 +1592,7 @@ def save_single(operator, scene, filepath="",
'\n\t\t\tTextureAlpha: 1'
'\n\t\t\tTextureId: ')
fw('\n\t\t}')
+ del t_uv
# Done with UV/textures.
if do_materials:
@@ -1688,7 +1697,6 @@ def save_single(operator, scene, filepath="",
# Not sure this works really good...
# Aren't key's co already relative if set as such?
# Also, does not handle custom relative option for each key...
-
# --mont29
import operator
key_blocks = my_mesh.blenObject.data.shape_keys.key_blocks[:]
@@ -1717,6 +1725,8 @@ def save_single(operator, scene, filepath="",
fw(',\n\t\t\t '
''.join(','.join('0,0,0' for c in chunk) for chunk in grouper_exact(range(len(verts)), _nchunk)))
fw('\n\t\t}')
+ del t_sk_basis
+ del t_sk
fw('\n\t}')
--
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