diff options
| -rwxr-xr-x | io_scene_gltf2/__init__.py | 2 | ||||
| -rwxr-xr-x | io_scene_gltf2/blender/exp/gltf2_blender_gather_animation_sampler_keyframes.py | 10 |
2 files changed, 9 insertions, 3 deletions
diff --git a/io_scene_gltf2/__init__.py b/io_scene_gltf2/__init__.py index 8d849b63..321d7a69 100755 --- a/io_scene_gltf2/__init__.py +++ b/io_scene_gltf2/__init__.py @@ -15,7 +15,7 @@ bl_info = { 'name': 'glTF 2.0 format', 'author': 'Julien Duroure, Norbert Nopper, Urs Hanselmann, Moritz Becher, Benjamin Schmithüsen, Jim Eckerlein, and many external contributors', - "version": (0, 9, 38), + "version": (0, 9, 39), 'blender': (2, 80, 0), 'location': 'File > Import-Export', 'description': 'Import-Export as glTF 2.0', diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_gather_animation_sampler_keyframes.py b/io_scene_gltf2/blender/exp/gltf2_blender_gather_animation_sampler_keyframes.py index 32656936..a24b2298 100755 --- a/io_scene_gltf2/blender/exp/gltf2_blender_gather_animation_sampler_keyframes.py +++ b/io_scene_gltf2/blender/exp/gltf2_blender_gather_animation_sampler_keyframes.py @@ -80,6 +80,12 @@ class Keyframe: def set_value_index(self, idx, val): self.__value[idx] = val + def set_first_tangent(self): + self.__in_tangent = self.__value + + def set_last_tangent(self): + self.__out_tangent = self.__value + @property def value(self) -> typing.Union[mathutils.Vector, mathutils.Euler, mathutils.Quaternion, typing.List[float]]: return self.__value @@ -188,7 +194,7 @@ def gather_keyframes(blender_object_if_armature: typing.Optional[bpy.types.Objec # Construct the in tangent if frame == frames[0]: # start in-tangent should become all zero - key.in_tangent = key.value + key.set_first_tangent() else: # otherwise construct an in tangent coordinate from the keyframes control points. We intermediately # use a point at t-1 to define the tangent. This allows the tangent control point to be transformed @@ -201,7 +207,7 @@ def gather_keyframes(blender_object_if_armature: typing.Optional[bpy.types.Objec # Construct the out tangent if frame == frames[-1]: # end out-tangent should become all zero - key.out_tangent = key.value + key.set_last_tangent() else: # otherwise construct an in tangent coordinate from the keyframes control points. We intermediately # use a point at t+1 to define the tangent. This allows the tangent control point to be transformed |