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Diffstat (limited to 'src/mesh/assimp-master/contrib/Open3DGC/o3dgcTriangleListDecoder.h')
| -rw-r--r-- | src/mesh/assimp-master/contrib/Open3DGC/o3dgcTriangleListDecoder.h | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/src/mesh/assimp-master/contrib/Open3DGC/o3dgcTriangleListDecoder.h b/src/mesh/assimp-master/contrib/Open3DGC/o3dgcTriangleListDecoder.h deleted file mode 100644 index 65df526..0000000 --- a/src/mesh/assimp-master/contrib/Open3DGC/o3dgcTriangleListDecoder.h +++ /dev/null @@ -1,133 +0,0 @@ -/* -Copyright (c) 2013 Khaled Mammou - Advanced Micro Devices, Inc. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. -*/ - -#pragma once -#ifndef O3DGC_TRIANGLE_LIST_DECODER_H -#define O3DGC_TRIANGLE_LIST_DECODER_H - -#include "o3dgcCommon.h" -#include "o3dgcTriangleFans.h" -#include "o3dgcBinaryStream.h" -#include "o3dgcAdjacencyInfo.h" - -namespace o3dgc -{ - - //! - template <class T> - class TriangleListDecoder - { - public: - //! Constructor. - TriangleListDecoder(void) - { - m_vertexCount = 0; - m_triangleCount = 0; - m_numTriangles = 0; - m_numVertices = 0; - m_triangles = 0; - m_numConqueredTriangles = 0; - m_numVisitedVertices = 0; - m_visitedVertices = 0; - m_visitedVerticesValence = 0; - m_maxNumVertices = 0; - m_maxNumTriangles = 0; - m_itNumTFans = 0; - m_itDegree = 0; - m_itConfig = 0; - m_itOperation = 0; - m_itIndex = 0; - m_tempTriangles = 0; - m_tempTrianglesSize = 0; - m_decodeTrianglesOrder = false; - m_decodeVerticesOrder = false; - }; - //! Destructor. - ~TriangleListDecoder(void) - { - delete [] m_tempTriangles; - }; - - O3DGCStreamType GetStreamType() const { return m_streamType; } - bool GetReorderTriangles() const { return m_decodeTrianglesOrder; } - bool GetReorderVertices() const { return m_decodeVerticesOrder; } - void SetStreamType(O3DGCStreamType streamType) { m_streamType = streamType; } - const AdjacencyInfo & GetVertexToTriangle() const { return m_vertexToTriangle;} - O3DGCErrorCode Decode(T * const triangles, - const long numTriangles, - const long numVertices, - const BinaryStream & bstream, - unsigned long & iterator) - { - unsigned char compressionMask = bstream.ReadUChar(iterator, m_streamType); - m_decodeTrianglesOrder = ( (compressionMask&2) != 0); - m_decodeVerticesOrder = ( (compressionMask&1) != 0); - if (m_decodeVerticesOrder) // vertices reordering not supported - { - return O3DGC_ERROR_NON_SUPPORTED_FEATURE; - } - unsigned long maxSizeV2T = bstream.ReadUInt32(iterator, m_streamType); - Init(triangles, numTriangles, numVertices, maxSizeV2T); - m_ctfans.Load(bstream, iterator, m_decodeTrianglesOrder, m_streamType); - Decompress(); - return O3DGC_OK; - } - O3DGCErrorCode Reorder(); - - private: - O3DGCErrorCode Init(T * const triangles, - const long numTriangles, - const long numVertices, - const long maxSizeV2T); - O3DGCErrorCode Decompress(); - O3DGCErrorCode CompueLocalConnectivityInfo(const long focusVertex); - O3DGCErrorCode DecompressTFAN(const long focusVertex); - - unsigned long m_itNumTFans; - unsigned long m_itDegree; - unsigned long m_itConfig; - unsigned long m_itOperation; - unsigned long m_itIndex; - long m_maxNumVertices; - long m_maxNumTriangles; - long m_numTriangles; - long m_numVertices; - long m_tempTrianglesSize; - T * m_triangles; - T * m_tempTriangles; - long m_vertexCount; - long m_triangleCount; - long m_numConqueredTriangles; - long m_numVisitedVertices; - long * m_visitedVertices; - long * m_visitedVerticesValence; - AdjacencyInfo m_vertexToTriangle; - CompressedTriangleFans m_ctfans; - TriangleFans m_tfans; - O3DGCStreamType m_streamType; - bool m_decodeTrianglesOrder; - bool m_decodeVerticesOrder; - }; -} -#include "o3dgcTriangleListDecoder.inl" // template implementation -#endif // O3DGC_TRIANGLE_LIST_DECODER_H - |