diff options
| author | Andrey Kleshchev <andreykproductengine@lindenlab.com> | 2025-05-26 17:31:37 +0300 |
|---|---|---|
| committer | Andrey Kleshchev <117672381+akleshchev@users.noreply.github.com> | 2025-05-26 17:43:12 +0300 |
| commit | d342aa79c24fe20d06a018eabdb03912d11d4702 (patch) | |
| tree | 0463aff9c50bd9b688e009348acbf4ea96c09fc6 /indra/newview | |
| parent | b423900792aca2e094fac85f9aeb34b26f9c2109 (diff) | |
#4080 Rigged mesh support #3
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/gltf/llgltfloader.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/indra/newview/gltf/llgltfloader.cpp b/indra/newview/gltf/llgltfloader.cpp index 17f52af6b1..de7c341cdf 100644 --- a/indra/newview/gltf/llgltfloader.cpp +++ b/indra/newview/gltf/llgltfloader.cpp @@ -690,6 +690,13 @@ bool LLGLTFLoader::populateModelFromMesh(LLModel* pModel, const LL::GLTF::Mesh& LL_INFOS("GLTF_DEBUG") << "mAlternateBindMatrix name: " << legal_name << " val: " << original_joint_transform << LL_ENDL; skin_info.mAlternateBindMatrix.push_back(LLMatrix4a(original_joint_transform)); } + else + { + // For gltf mInverseBindMatrices are optional, but not for viewer + // todo: get a model that triggers this + skin_info.mInvBindMatrix.push_back(LLMatrix4a(mJointList[legal_name])); // might need to be an 'identity' + skin_info.mAlternateBindMatrix.push_back(LLMatrix4a(mJointList[legal_name])); + } } // "Bind Shape Matrix" is supposed to transform the geometry of the skinned mesh |