diff options
| -rwxr-xr-x | io_scene_gltf2/blender/imp/gltf2_blender_animation_node.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/io_scene_gltf2/blender/imp/gltf2_blender_animation_node.py b/io_scene_gltf2/blender/imp/gltf2_blender_animation_node.py index 6a79ac67..0d36fb50 100755 --- a/io_scene_gltf2/blender/imp/gltf2_blender_animation_node.py +++ b/io_scene_gltf2/blender/imp/gltf2_blender_animation_node.py @@ -98,6 +98,12 @@ class BlenderNodeAnim(): else: values = [quaternion_gltf_to_blender(vals) for vals in values] + + # Manage antipodal quaternions + for i in range(1, len(values)): + if values[i].dot(values[i-1]) < 0: + values[i] = -values[i] + elif channel.target.path == "scale": blender_path = "scale" group_name = "scale" |