diff options
Diffstat (limited to 'io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py')
| -rw-r--r-- | io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py b/io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py index 03625ecb..1d4fb5b9 100644 --- a/io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py +++ b/io_scene_gltf2/blender/exp/gltf2_blender_gather_materials_sheen.py @@ -29,6 +29,8 @@ def export_sheen(blender_material, export_settings): else: # Factor fac = gltf2_blender_get.get_factor_from_socket(sheenColor_socket, kind='RGB') + if fac is None: + fac = [1.0, 1.0, 1.0] # Default is 0.0/0.0/0.0, so we need to set it to 1 if no factor if fac is not None and fac != [0.0, 0.0, 0.0]: sheen_extension['sheenColorFactor'] = fac @@ -51,6 +53,8 @@ def export_sheen(blender_material, export_settings): else: # Factor fac = gltf2_blender_get.get_factor_from_socket(sheenRoughness_socket, kind='VALUE') + if fac is None: + fac = 1.0 # Default is 0.0 so we need to set it to 1.0 if no factor if fac is not None and fac != 0.0: sheen_extension['sheenRoughnessFactor'] = fac |