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Fix T52833: OBJ triangulate doesn't match viewport

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Campbell Barton
2017-09-25 10:52:13 +10:00
parent 1d81ecbe34
commit ce7685695e
1 changed files with 5 additions and 4 deletions
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9
io_scene_obj/export_obj.py
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@ -396,15 +396,16 @@ def write_file(filepath, objects, scene,
if me is None:
continue
# _must_ do this before applying transformation, else tessellation may differ
if EXPORT_TRI:
# _must_ do this first since it re-allocs arrays
mesh_triangulate(me)
me.transform(EXPORT_GLOBAL_MATRIX * ob_mat)
# If negative scaling, we have to invert the normals...
if ob_mat.determinant() < 0.0:
me.flip_normals()
if EXPORT_TRI:
# _must_ do this first since it re-allocs arrays
mesh_triangulate(me)
if EXPORT_UV:
faceuv = len(me.uv_textures) > 0
if faceuv: