diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/fbx/data/fbx_skeleton.cpp | 7 | ||||
| -rw-r--r-- | modules/fbx/editor_scene_importer_fbx.cpp | 14 | ||||
| -rw-r--r-- | modules/gltf/gltf_document.cpp | 33 |
3 files changed, 14 insertions, 40 deletions
diff --git a/modules/fbx/data/fbx_skeleton.cpp b/modules/fbx/data/fbx_skeleton.cpp index 3dc163964c..11eed2576f 100644 --- a/modules/fbx/data/fbx_skeleton.cpp +++ b/modules/fbx/data/fbx_skeleton.cpp @@ -104,6 +104,13 @@ void FBXSkeleton::init_skeleton(const ImportState &state) { print_verbose("working on bone: " + itos(bone_index) + " bone name:" + bone->bone_name); skeleton->set_bone_rest(bone->godot_bone_id, get_unscaled_transform(bone->node->pivot_transform->LocalTransform, state.scale)); + { + Transform3D base_xform = bone->node->pivot_transform->LocalTransform; + + skeleton->set_bone_pose_position(bone_index, base_xform.origin); + skeleton->set_bone_pose_rotation(bone_index, base_xform.basis.get_rotation_quaternion()); + skeleton->set_bone_pose_scale(bone_index, base_xform.basis.get_scale()); + } // lookup parent ID if (bone->valid_parent && state.fbx_bone_map.has(bone->parent_bone_id)) { diff --git a/modules/fbx/editor_scene_importer_fbx.cpp b/modules/fbx/editor_scene_importer_fbx.cpp index e90eab522f..879f281292 100644 --- a/modules/fbx/editor_scene_importer_fbx.cpp +++ b/modules/fbx/editor_scene_importer_fbx.cpp @@ -1227,20 +1227,6 @@ Node3D *EditorSceneImporterFBX::_generate_scene( AssetImportAnimation::INTERP_LINEAR); } - // node animations must also include pivots - if (skeleton_bone >= 0) { - Transform3D xform = Transform3D(); - xform.basis.set_quaternion_scale(rot, scale); - xform.origin = pos; - const Transform3D t = bone_rest.affine_inverse() * xform; - - // populate this again - rot = t.basis.get_rotation_quaternion(); - rot.normalize(); - scale = t.basis.get_scale(); - pos = t.origin; - } - if (position_idx >= 0) { animation->position_track_insert_key(position_idx, time, pos); } diff --git a/modules/gltf/gltf_document.cpp b/modules/gltf/gltf_document.cpp index 32540e7a22..6fd542ca68 100644 --- a/modules/gltf/gltf_document.cpp +++ b/modules/gltf/gltf_document.cpp @@ -4319,6 +4319,9 @@ Error GLTFDocument::_create_skeletons(Ref<GLTFState> state) { skeleton->add_bone(node->get_name()); skeleton->set_bone_rest(bone_index, node->xform); + skeleton->set_bone_pose_position(bone_index, node->position); + skeleton->set_bone_pose_rotation(bone_index, node->rotation.normalized()); + skeleton->set_bone_pose_scale(bone_index, node->scale); if (node->parent >= 0 && state->nodes[node->parent]->skeleton == skel_i) { const int bone_parent = skeleton->find_bone(state->nodes[node->parent]->get_name()); @@ -5470,7 +5473,7 @@ void GLTFDocument::_convert_skeleton_to_gltf(Skeleton3D *p_skeleton3d, Ref<GLTFS // Note that we cannot use _gen_unique_bone_name here, because glTF spec requires all node // names to be unique regardless of whether or not they are used as joints. joint_node->set_name(_gen_unique_name(state, skeleton->get_bone_name(bone_i))); - Transform3D xform = skeleton->get_bone_rest(bone_i) * skeleton->get_bone_pose(bone_i); + Transform3D xform = skeleton->get_bone_pose(bone_i); joint_node->scale = xform.basis.get_scale(); joint_node->rotation = xform.basis.get_rotation_quaternion(); joint_node->position = xform.origin; @@ -5958,38 +5961,16 @@ void GLTFDocument::_import_animation(Ref<GLTFState> state, AnimationPlayer *ap, if (position_idx >= 0) { pos = _interpolate_track<Vector3>(track.position_track.times, track.position_track.values, time, track.position_track.interpolation); + animation->position_track_insert_key(position_idx, time, pos); } if (rotation_idx >= 0) { rot = _interpolate_track<Quaternion>(track.rotation_track.times, track.rotation_track.values, time, track.rotation_track.interpolation); + animation->rotation_track_insert_key(rotation_idx, time, rot); } if (scale_idx >= 0) { scale = _interpolate_track<Vector3>(track.scale_track.times, track.scale_track.values, time, track.scale_track.interpolation); - } - - if (gltf_node->skeleton >= 0) { - Transform3D xform; - xform.basis.set_quaternion_scale(rot, scale); - xform.origin = pos; - - const Skeleton3D *skeleton = state->skeletons[gltf_node->skeleton]->godot_skeleton; - const int bone_idx = skeleton->find_bone(gltf_node->get_name()); - xform = skeleton->get_bone_rest(bone_idx).affine_inverse() * xform; - - rot = xform.basis.get_rotation_quaternion(); - rot.normalize(); - scale = xform.basis.get_scale(); - pos = xform.origin; - } - - if (position_idx >= 0) { - animation->position_track_insert_key(position_idx, time, pos); - } - if (rotation_idx >= 0) { - animation->rotation_track_insert_key(rotation_idx, time, rot); - } - if (scale_idx >= 0) { animation->scale_track_insert_key(scale_idx, time, scale); } @@ -6108,7 +6089,7 @@ void GLTFDocument::_convert_mesh_instances(Ref<GLTFState> state) { } else { if (skin.is_null()) { // Note that gltf_skin_key should remain null, so these can share a reference. - skin = skeleton->register_skin(nullptr)->get_skin(); + skin = skeleton->create_skin_from_rest_transforms(); } gltf_skin.instantiate(); gltf_skin->godot_skin = skin; |