| 58 | |
| 59 | template <typename T> |
| 60 | int decodeIndices( |
| 61 | T* data, |
| 62 | const std::span<const std::byte>& buffer, |
| 63 | const ExtensionBufferViewExtMeshoptCompression& meshOpt) { |
| 64 | if (meshOpt.mode == |
| 65 | ExtensionBufferViewExtMeshoptCompression::Mode::TRIANGLES) { |
| 66 | return meshopt_decodeIndexBuffer<T>( |
| 67 | data, |
| 68 | static_cast<size_t>(meshOpt.count), |
| 69 | reinterpret_cast<const unsigned char*>(buffer.data()), |
| 70 | buffer.size()); |
| 71 | } else if ( |
| 72 | meshOpt.mode == ExtensionBufferViewExtMeshoptCompression::Mode::INDICES) { |
| 73 | return meshopt_decodeIndexSequence<T>( |
| 74 | data, |
| 75 | static_cast<size_t>(meshOpt.count), |
| 76 | reinterpret_cast<const unsigned char*>(buffer.data()), |
| 77 | buffer.size()); |
| 78 | } |
| 79 | return -1; // invalid mode; |
| 80 | } |
| 81 | |
| 82 | int decodeBufferView( |
| 83 | void* data, |
no test coverage detected