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-rw-r--r--tools/export/blender25/io_scene_dae/export_dae.py10
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/export/blender25/io_scene_dae/export_dae.py b/tools/export/blender25/io_scene_dae/export_dae.py
index 7899098e3d..a92b97b8a9 100644
--- a/tools/export/blender25/io_scene_dae/export_dae.py
+++ b/tools/export/blender25/io_scene_dae/export_dae.py
@@ -485,9 +485,17 @@ class DaeExporter:
uv_layer_count=len(mesh.uv_textures)
if (len(mesh.uv_textures)):
- mesh.calc_tangents()
+ try:
+ mesh.calc_tangents()
+ except:
+ print("Warning, blender API is fucked up, not exporting UVs for this object.")
+ uv_layer_count=0
+ mesh.calc_normals_split()
+ has_tangents=False
+
else:
mesh.calc_normals_split()
+ has_tangents=False
for fi in range(len(mesh.polygons)):