diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/python_api/examples/bpy.types.Bone.convert_local_to_pose.py | 51 |
1 files changed, 33 insertions, 18 deletions
diff --git a/doc/python_api/examples/bpy.types.Bone.convert_local_to_pose.py b/doc/python_api/examples/bpy.types.Bone.convert_local_to_pose.py index f3cc95dec61..4a88096cf6f 100644 --- a/doc/python_api/examples/bpy.types.Bone.convert_local_to_pose.py +++ b/doc/python_api/examples/bpy.types.Bone.convert_local_to_pose.py @@ -8,27 +8,42 @@ def set_pose_matrices(obj, matrix_map): "Assign pose space matrices of all bones at once, ignoring constraints." def rec(pbone, parent_matrix): - matrix = matrix_map[pbone.name] + if pbone.name in matrix_map: + matrix = matrix_map[pbone.name] - ## Instead of: - # pbone.matrix = matrix - # bpy.context.view_layer.update() + ## Instead of: + # pbone.matrix = matrix + # bpy.context.view_layer.update() - # Compute and assign local matrix, using the new parent matrix - if pbone.parent: - pbone.matrix_basis = pbone.bone.convert_local_to_pose( - matrix, - pbone.bone.matrix_local, - parent_matrix=parent_matrix, - parent_matrix_local=pbone.parent.bone.matrix_local, - invert=True - ) + # Compute and assign local matrix, using the new parent matrix + if pbone.parent: + pbone.matrix_basis = pbone.bone.convert_local_to_pose( + matrix, + pbone.bone.matrix_local, + parent_matrix=parent_matrix, + parent_matrix_local=pbone.parent.bone.matrix_local, + invert=True + ) + else: + pbone.matrix_basis = pbone.bone.convert_local_to_pose( + matrix, + pbone.bone.matrix_local, + invert=True + ) else: - pbone.matrix_basis = pbone.bone.convert_local_to_pose( - matrix, - pbone.bone.matrix_local, - invert=True - ) + # Compute the updated pose matrix from local and new parent matrix + if pbone.parent: + matrix = pbone.bone.convert_local_to_pose( + pbone.matrix_basis, + pbone.bone.matrix_local, + parent_matrix=parent_matrix, + parent_matrix_local=pbone.parent.bone.matrix_local, + ) + else: + matrix = pbone.bone.convert_local_to_pose( + pbone.matrix_basis, + pbone.bone.matrix_local, + ) # Recursively process children, passing the new matrix through for child in pbone.children: |