| 37 | namespace vtkosp |
| 38 | { |
| 39 | VTK_ABI_NAMESPACE_BEGIN |
| 40 | void VToOPointNormals( |
| 41 | vtkDataArray* vNormals, std::vector<osp::vec3f>& normals, vtkMatrix3x3* matrix) |
| 42 | { |
| 43 | int numNormals = vNormals->GetNumberOfTuples(); |
| 44 | normals.resize(numNormals); |
| 45 | for (int i = 0; i < numNormals; i++) |
| 46 | { |
| 47 | double vNormal[3]; |
| 48 | double* vtmp = vNormals->GetTuple(i); |
| 49 | matrix->MultiplyPoint(vtmp, vNormal); |
| 50 | vtkMath::Normalize(vNormal); |
| 51 | normals[i] = osp::vec3f{ static_cast<float>(vNormal[0]), static_cast<float>(vNormal[1]), |
| 52 | static_cast<float>(vNormal[2]) }; |
| 53 | } |
| 54 | } |
| 55 | |
| 56 | //------------------------------------------------------------------------------ |
| 57 | void MakeCellMaterials(vtkOSPRayRendererNode* orn, OSPRenderer oRenderer, vtkPolyData* poly, |
no test coverage detected