delete src/mesh/assimp-master

1 files changed, 0 insertions, 861 deletions

diff --git a/src/mesh/assimp-master/contrib/Open3DGC/o3dgcSC3DMCDecoder.inl b/src/mesh/assimp-master/contrib/Open3DGC/o3dgcSC3DMCDecoder.inl
deleted file mode 100644
index 8bd85f2..0000000
--- a/src/mesh/assimp-master/contrib/Open3DGC/o3dgcSC3DMCDecoder.inl
+++ /dev/null
@@ -1,861 +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_SC3DMC_DECODER_INL
-#define O3DGC_SC3DMC_DECODER_INL
-
-#include "o3dgcArithmeticCodec.h"
-#include "o3dgcTimer.h"
-
-#ifdef _MSC_VER
-#    pragma warning(push)
-#    pragma warning( disable : 4456)
-#endif // _MSC_VER
-
-//#define DEBUG_VERBOSE
-
-namespace o3dgc
-{
-#ifdef DEBUG_VERBOSE
-        FILE * g_fileDebugSC3DMCDec = NULL;
-#endif //DEBUG_VERBOSE
-
-    template<class T>
-    O3DGCErrorCode SC3DMCDecoder<T>::DecodeHeader(IndexedFaceSet<T> & ifs, 
-                                                  const BinaryStream & bstream)
-    {
-        unsigned long iterator0 = m_iterator;
-        unsigned long start_code = bstream.ReadUInt32(m_iterator, O3DGC_STREAM_TYPE_BINARY);
-        if (start_code != O3DGC_SC3DMC_START_CODE)
-        {
-            m_iterator = iterator0;
-            start_code = bstream.ReadUInt32(m_iterator, O3DGC_STREAM_TYPE_ASCII);
-            if (start_code != O3DGC_SC3DMC_START_CODE)
-            {
-                return O3DGC_ERROR_CORRUPTED_STREAM;
-            }
-            else
-            {
-                m_streamType = O3DGC_STREAM_TYPE_ASCII;
-            }
-        }
-        else
-        {
-            m_streamType = O3DGC_STREAM_TYPE_BINARY;
-        }
-            
-        m_streamSize = bstream.ReadUInt32(m_iterator, m_streamType);
-        m_params.SetEncodeMode( (O3DGCSC3DMCEncodingMode) bstream.ReadUChar(m_iterator, m_streamType));
-
-        ifs.SetCreaseAngle((Real) bstream.ReadFloat32(m_iterator, m_streamType));
-          
-        unsigned char mask = bstream.ReadUChar(m_iterator, m_streamType);
-
-        ifs.SetCCW             ((mask & 1) == 1);
-        // (mask & 2) == 1
-        ifs.SetSolid           (false);
-        // (mask & 4) == 1
-        ifs.SetConvex          (false);
-        // (mask & 8) == 1
-        ifs.SetIsTriangularMesh(false);
-        //bool markerBit0 = (mask & 16 ) == 1;
-        //bool markerBit1 = (mask & 32 ) == 1;
-        //bool markerBit2 = (mask & 64 ) == 1;
-        //bool markerBit3 = (mask & 128) == 1;
-       
-        ifs.SetNCoord         (bstream.ReadUInt32(m_iterator, m_streamType));
-        ifs.SetNNormal        (bstream.ReadUInt32(m_iterator, m_streamType));
-
-
-        ifs.SetNumFloatAttributes(bstream.ReadUInt32(m_iterator, m_streamType));
-        ifs.SetNumIntAttributes  (bstream.ReadUInt32(m_iterator, m_streamType));
-                              
-        if (ifs.GetNCoord() > 0)
-        {
-            ifs.SetNCoordIndex(bstream.ReadUInt32(m_iterator, m_streamType));
-            for(int j=0 ; j<3 ; ++j)
-            {
-                ifs.SetCoordMin(j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-                ifs.SetCoordMax(j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-            }
-            m_params.SetCoordQuantBits( bstream.ReadUChar(m_iterator, m_streamType) );
-        }
-        if (ifs.GetNNormal() > 0)
-        {
-            ifs.SetNNormalIndex(bstream.ReadUInt32(m_iterator, m_streamType));
-            for(int j=0 ; j<3 ; ++j)
-            {
-                ifs.SetNormalMin(j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-                ifs.SetNormalMax(j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-            }
-            ifs.SetNormalPerVertex(bstream.ReadUChar(m_iterator, m_streamType) == 1);
-            m_params.SetNormalQuantBits(bstream.ReadUChar(m_iterator, m_streamType));
-        }
-
-        for(unsigned long a = 0; a < ifs.GetNumFloatAttributes(); ++a)
-        {
-            ifs.SetNFloatAttribute(a, bstream.ReadUInt32(m_iterator, m_streamType));    
-            if (ifs.GetNFloatAttribute(a) > 0)
-            {
-                ifs.SetNFloatAttributeIndex(a, bstream.ReadUInt32(m_iterator, m_streamType));
-                unsigned char d = bstream.ReadUChar(m_iterator, m_streamType);
-                ifs.SetFloatAttributeDim(a, d);
-                for(unsigned char j = 0 ; j < d ; ++j)
-                {
-                    ifs.SetFloatAttributeMin(a, j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-                    ifs.SetFloatAttributeMax(a, j, (Real) bstream.ReadFloat32(m_iterator, m_streamType));
-                }
-                ifs.SetFloatAttributePerVertex(a, bstream.ReadUChar(m_iterator, m_streamType) == 1);
-                ifs.SetFloatAttributeType(a, (O3DGCIFSFloatAttributeType) bstream.ReadUChar(m_iterator, m_streamType));
-                m_params.SetFloatAttributeQuantBits(a, bstream.ReadUChar(m_iterator, m_streamType));
-            }
-        }
-        for(unsigned long a = 0; a < ifs.GetNumIntAttributes(); ++a)
-        {
-            ifs.SetNIntAttribute(a, bstream.ReadUInt32(m_iterator, m_streamType));
-            if (ifs.GetNIntAttribute(a) > 0)
-            {
-                ifs.SetNIntAttributeIndex(a, bstream.ReadUInt32(m_iterator, m_streamType));
-                ifs.SetIntAttributeDim(a, bstream.ReadUChar(m_iterator, m_streamType));
-                ifs.SetIntAttributePerVertex(a, bstream.ReadUChar(m_iterator, m_streamType) == 1);
-                ifs.SetIntAttributeType(a, (O3DGCIFSIntAttributeType) bstream.ReadUChar(m_iterator, m_streamType));
-            }
-        }    
-        return O3DGC_OK;
-    }
-    template<class T>
-	O3DGCErrorCode SC3DMCDecoder<T>::DecodePayload(IndexedFaceSet<T> & ifs,
-                                                    const BinaryStream & bstream)
-    {
-        O3DGCErrorCode ret = O3DGC_OK;
-#ifdef DEBUG_VERBOSE
-        g_fileDebugSC3DMCDec = fopen("tfans_dec_main.txt", "w");
-#endif //DEBUG_VERBOSE
-
-        m_triangleListDecoder.SetStreamType(m_streamType);
-        m_stats.m_streamSizeCoordIndex = m_iterator;
-        Timer timer;
-        timer.Tic();
-        m_triangleListDecoder.Decode(ifs.GetCoordIndex(), ifs.GetNCoordIndex(), ifs.GetNCoord(), bstream, m_iterator);
-        timer.Toc();
-        m_stats.m_timeCoordIndex       = timer.GetElapsedTime();
-        m_stats.m_streamSizeCoordIndex = m_iterator - m_stats.m_streamSizeCoordIndex;
-
-        // decode coord
-        m_stats.m_streamSizeCoord = m_iterator;
-        timer.Tic();
-        if (ifs.GetNCoord() > 0)
-        {
-            ret = DecodeFloatArray(ifs.GetCoord(), ifs.GetNCoord(), 3, 3, ifs.GetCoordMin(), ifs.GetCoordMax(),
-                                   m_params.GetCoordQuantBits(), ifs, m_params.GetCoordPredMode(), bstream);
-        }
-        if (ret != O3DGC_OK)
-        {
-            return ret;
-        }
-        timer.Toc();
-        m_stats.m_timeCoord       = timer.GetElapsedTime();
-        m_stats.m_streamSizeCoord = m_iterator - m_stats.m_streamSizeCoord;
-
-        // decode Normal
-        m_stats.m_streamSizeNormal = m_iterator;
-        timer.Tic();
-        if (ifs.GetNNormal() > 0)
-        {
-            DecodeFloatArray(ifs.GetNormal(), ifs.GetNNormal(), 3, 3, ifs.GetNormalMin(), ifs.GetNormalMax(),
-                                m_params.GetNormalQuantBits(), ifs, m_params.GetNormalPredMode(), bstream);
-        }
-        if (ret != O3DGC_OK)
-        {
-            return ret;
-        }
-        timer.Toc();
-        m_stats.m_timeNormal       = timer.GetElapsedTime();
-        m_stats.m_streamSizeNormal = m_iterator - m_stats.m_streamSizeNormal;
-
-        // decode FloatAttributes
-        for(unsigned long a = 0; a < ifs.GetNumFloatAttributes(); ++a)
-        {
-            m_stats.m_streamSizeFloatAttribute[a] = m_iterator;
-            timer.Tic();
-            DecodeFloatArray(ifs.GetFloatAttribute(a), ifs.GetNFloatAttribute(a), ifs.GetFloatAttributeDim(a), ifs.GetFloatAttributeDim(a), 
-                                ifs.GetFloatAttributeMin(a), ifs.GetFloatAttributeMax(a), 
-                                m_params.GetFloatAttributeQuantBits(a), ifs, m_params.GetFloatAttributePredMode(a), bstream);
-            timer.Toc();
-            m_stats.m_timeFloatAttribute[a]       = timer.GetElapsedTime();
-            m_stats.m_streamSizeFloatAttribute[a] = m_iterator - m_stats.m_streamSizeFloatAttribute[a];
-        }
-        if (ret != O3DGC_OK)
-        {
-            return ret;
-        }
-
-        // decode IntAttributes
-        for(unsigned long a = 0; a < ifs.GetNumIntAttributes(); ++a)
-        {
-            m_stats.m_streamSizeIntAttribute[a] = m_iterator;
-            timer.Tic();
-            DecodeIntArray(ifs.GetIntAttribute(a), ifs.GetNIntAttribute(a), ifs.GetIntAttributeDim(a), ifs.GetIntAttributeDim(a), 
-                           ifs, m_params.GetIntAttributePredMode(a), bstream);
-            timer.Toc();
-            m_stats.m_timeIntAttribute[a]       = timer.GetElapsedTime();
-            m_stats.m_streamSizeIntAttribute[a] = m_iterator - m_stats.m_streamSizeIntAttribute[a];
-        }
-        if (ret != O3DGC_OK)
-        {
-            return ret;
-        }
-
-        timer.Tic();
-        m_triangleListDecoder.Reorder();
-        timer.Toc();
-        m_stats.m_timeReorder       = timer.GetElapsedTime();
-
-#ifdef DEBUG_VERBOSE
-        fclose(g_fileDebugSC3DMCDec);
-#endif //DEBUG_VERBOSE
-        return ret;
-    }
-    template<class T>
-    O3DGCErrorCode SC3DMCDecoder<T>::DecodeIntArray(long * const intArray, 
-                                                    unsigned long numIntArray,
-                                                    unsigned long dimIntArray,
-                                                    unsigned long stride,
-                                                    const IndexedFaceSet<T> & ifs,
-                                                    O3DGCSC3DMCPredictionMode & predMode,
-                                                    const BinaryStream & bstream)
-    {
-        assert(dimIntArray <  O3DGC_SC3DMC_MAX_DIM_ATTRIBUTES);
-        long predResidual;
-        SC3DMCPredictor m_neighbors  [O3DGC_SC3DMC_MAX_PREDICTION_NEIGHBORS];
-        Arithmetic_Codec acd;
-        Static_Bit_Model bModel0;
-        Adaptive_Bit_Model bModel1;
-        Adaptive_Data_Model mModelPreds(O3DGC_SC3DMC_MAX_PREDICTION_NEIGHBORS+1);
-        unsigned long nPred;
-
-        const AdjacencyInfo & v2T            = m_triangleListDecoder.GetVertexToTriangle();
-        const T * const     triangles        = ifs.GetCoordIndex();
-        const long          nvert            = (long) numIntArray;
-        unsigned char *     buffer           = 0;
-        unsigned long       start            = m_iterator;
-        unsigned long       streamSize       = bstream.ReadUInt32(m_iterator, m_streamType);        // bitsream size
-        unsigned char mask                   = bstream.ReadUChar(m_iterator, m_streamType);
-        O3DGCSC3DMCBinarization binarization = (O3DGCSC3DMCBinarization)((mask >> 4) & 7);
-        predMode                             = (O3DGCSC3DMCPredictionMode)(mask & 7);
-        streamSize                          -= (m_iterator - start);
-        unsigned long       iteratorPred     = m_iterator + streamSize;
-        unsigned int        exp_k            = 0;
-        unsigned int        M                = 0;
-        if (m_streamType != O3DGC_STREAM_TYPE_ASCII)
-        {
-            if (binarization != O3DGC_SC3DMC_BINARIZATION_AC_EGC)
-            {
-                return O3DGC_ERROR_CORRUPTED_STREAM;
-            }
-            bstream.GetBuffer(m_iterator, buffer);
-            m_iterator += streamSize;
-            acd.set_buffer(streamSize, buffer);
-            acd.start_decoder();
-            exp_k = acd.ExpGolombDecode(0, bModel0, bModel1);
-            M     = acd.ExpGolombDecode(0, bModel0, bModel1);
-        }
-        else
-        {
-            if (binarization != O3DGC_SC3DMC_BINARIZATION_ASCII)
-            {
-                return O3DGC_ERROR_CORRUPTED_STREAM;
-            }
-            bstream.ReadUInt32(iteratorPred, m_streamType);        // predictors bitsream size
-        }
-        Adaptive_Data_Model mModelValues(M+2);
-
-#ifdef DEBUG_VERBOSE
-        printf("IntArray (%i, %i)\n", numIntArray, dimIntArray);
-        fprintf(g_fileDebugSC3DMCDec, "IntArray (%i, %i)\n", numIntArray, dimIntArray);
-#endif //DEBUG_VERBOSE
-
-        for (long v=0; v < nvert; ++v) 
-        {
-            nPred = 0;
-            if ( v2T.GetNumNeighbors(v) > 0 && 
-                 predMode != O3DGC_SC3DMC_NO_PREDICTION)
-            {
-                int u0 = v2T.Begin(v);
-                int u1 = v2T.End(v);
-                for (long u = u0; u < u1; u++) 
-                {
-                    long ta = v2T.GetNeighbor(u);
-                    if (ta < 0)
-                    {
-                        break;
-                    }
-                    for(long k = 0; k < 3; ++k)
-                    {
-                        long w = triangles[ta*3 + k];
-                        if ( w < v )
-                        {
-                            SC3DMCTriplet id = {-1, -1, w};
-                            unsigned long p = Insert(id, nPred, m_neighbors);
-                            if (p != 0xFFFFFFFF)
-                            {
-                                for (unsigned long i = 0; i < dimIntArray; i++) 
-                                {
-                                    m_neighbors[p].m_pred[i] = intArray[w*stride+i];
-                                } 
-                            }
-                        }
-                    }
-                }
-            }
-            if (nPred > 1)
-            {
-#ifdef DEBUG_VERBOSE1
-                printf("\t\t vm %i\n", v);
-                fprintf(g_fileDebugSC3DMCDec, "\t\t vm %i\n", v);
-                for (unsigned long p = 0; p < nPred; ++p)
-                {
-                    printf("\t\t pred a = %i b = %i c = %i \n", m_neighbors[p].m_id.m_a, m_neighbors[p].m_id.m_b, m_neighbors[p].m_id.m_c);
-                    fprintf(g_fileDebugSC3DMCDec, "\t\t pred a = %i b = %i c = %i \n", m_neighbors[p].m_id.m_a, m_neighbors[p].m_id.m_b, m_neighbors[p].m_id.m_c);
-                    for (unsigned long i = 0; i < dimIntArray; ++i) 
-                    {
-                        printf("\t\t\t %i\n", m_neighbors[p].m_pred[i]);
-                        fprintf(g_fileDebugSC3DMCDec, "\t\t\t %i\n", m_neighbors[p].m_pred[i]);
-                    }
-                }
-#endif //DEBUG_VERBOSE
-                unsigned long bestPred;
-                if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                {
-                    bestPred = bstream.ReadUCharASCII(iteratorPred);
-                }
-                else
-                {
-                    bestPred = acd.decode(mModelPreds);
-                }
-#ifdef DEBUG_VERBOSE1
-                    printf("best (%i, %i, %i) \t pos %i\n", m_neighbors[bestPred].m_id.m_a, m_neighbors[bestPred].m_id.m_b, m_neighbors[bestPred].m_id.m_c, bestPred);
-                    fprintf(g_fileDebugSC3DMCDec, "best (%i, %i, %i) \t pos %i\n", m_neighbors[bestPred].m_id.m_a, m_neighbors[bestPred].m_id.m_b, m_neighbors[bestPred].m_id.m_c, bestPred);
-#endif //DEBUG_VERBOSE
-                for (unsigned long i = 0; i < dimIntArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    intArray[v*stride+i] = predResidual + m_neighbors[bestPred].m_pred[i];
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i \t [%i]\n", v*dimIntArray+i, predResidual, m_neighbors[bestPred].m_pred[i]);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i \t [%i]\n", v*dimIntArray+i, predResidual, m_neighbors[bestPred].m_pred[i]);
-#endif //DEBUG_VERBOSE
-                }
-            }
-            else if (v > 0 && predMode != O3DGC_SC3DMC_NO_PREDICTION)
-            {
-                for (unsigned long i = 0; i < dimIntArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    intArray[v*stride+i] = predResidual + intArray[(v-1)*stride+i];
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i\n", v*dimIntArray+i, predResidual);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i\n", v*dimIntArray+i, predResidual);
-#endif //DEBUG_VERBOSE
-                }
-            }
-            else
-            {
-                for (unsigned long i = 0; i < dimIntArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadUIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeUIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    intArray[v*stride+i] = predResidual;
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i\n", v*dimIntArray+i, predResidual);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i\n", v*dimIntArray+i, predResidual);
-#endif //DEBUG_VERBOSE
-                }
-            }
-        }
-        m_iterator  = iteratorPred;
-#ifdef DEBUG_VERBOSE
-        fflush(g_fileDebugSC3DMCDec);
-#endif //DEBUG_VERBOSE
-        return O3DGC_OK;
-    }
-    template <class T>
-    O3DGCErrorCode SC3DMCDecoder<T>::ProcessNormals(const IndexedFaceSet<T> & ifs)
-    {
-        const long nvert               = (long) ifs.GetNNormal();
-        const unsigned long normalSize = ifs.GetNNormal() * 2;
-        if (m_normalsSize < normalSize)
-        {
-            delete [] m_normals;
-            m_normalsSize = normalSize;
-            m_normals     = new Real [normalSize];
-        }                                  
-        const AdjacencyInfo & v2T          = m_triangleListDecoder.GetVertexToTriangle();
-        const T * const       triangles    = ifs.GetCoordIndex();        
-        Vec3<long> p1, p2, p3, n0, nt;
-        long na0 = 0, nb0 = 0;
-        Real rna0, rnb0, norm0;
-        char ni0 = 0, ni1 = 0;
-        long a, b, c;
-        for (long v=0; v < nvert; ++v) 
-        {
-            n0.X() = 0;
-            n0.Y() = 0;
-            n0.Z() = 0;
-            int u0 = v2T.Begin(v);
-            int u1 = v2T.End(v);
-            for (long u = u0; u < u1; u++) 
-            {
-                long ta = v2T.GetNeighbor(u);
-                if (ta == -1)
-                {
-                    break;
-                }
-                a = triangles[ta*3 + 0];
-                b = triangles[ta*3 + 1];
-                c = triangles[ta*3 + 2];
-                p1.X() = m_quantFloatArray[3*a];
-                p1.Y() = m_quantFloatArray[3*a+1];
-                p1.Z() = m_quantFloatArray[3*a+2];
-                p2.X() = m_quantFloatArray[3*b];
-                p2.Y() = m_quantFloatArray[3*b+1];
-                p2.Z() = m_quantFloatArray[3*b+2];
-                p3.X() = m_quantFloatArray[3*c];
-                p3.Y() = m_quantFloatArray[3*c+1];
-                p3.Z() = m_quantFloatArray[3*c+2];
-                nt  = (p2-p1)^(p3-p1);
-                n0 += nt;
-            }
-            norm0 = (Real) n0.GetNorm();
-            if (norm0 == 0.0)
-            {
-                norm0 = 1.0;
-            }
-            SphereToCube(n0.X(), n0.Y(), n0.Z(), na0, nb0, ni0);
-
-
-            rna0 = na0 / norm0;
-            rnb0 = nb0 / norm0;
-            ni1  = ni0 + m_orientation[v];
-            m_orientation[v] = ni1;
-            if ( (ni1 >> 1) != (ni0 >> 1) )
-            {
-                rna0 = Real(0.0);
-                rnb0 = Real(0.0);
-            }
-            m_normals[2*v]   = rna0;
-            m_normals[2*v+1] = rnb0;
-
-#ifdef DEBUG_VERBOSE1
-            printf("n0 \t %i \t %i \t %i \t %i (%f, %f)\n", v, n0.X(), n0.Y(), n0.Z(), rna0, rnb0);
-            fprintf(g_fileDebugSC3DMCDec, "n0 \t %i \t %i \t %i \t %i (%f, %f)\n", v, n0.X(), n0.Y(), n0.Z(), rna0, rnb0);
-#endif //DEBUG_VERBOSE
-
-        }
-        return O3DGC_OK;
-    }
-    template<class T>
-    O3DGCErrorCode SC3DMCDecoder<T>::DecodeFloatArray(Real * const floatArray, 
-                                                   unsigned long numFloatArray,
-                                                   unsigned long dimFloatArray,
-                                                   unsigned long stride,
-                                                   const Real * const minFloatArray,
-                                                   const Real * const maxFloatArray,
-                                                   unsigned long nQBits,
-                                                   const IndexedFaceSet<T> & ifs,
-                                                   O3DGCSC3DMCPredictionMode & predMode,
-                                                   const BinaryStream & bstream)
-    {
-        assert(dimFloatArray <  O3DGC_SC3DMC_MAX_DIM_ATTRIBUTES);
-        long predResidual;
-        SC3DMCPredictor m_neighbors  [O3DGC_SC3DMC_MAX_PREDICTION_NEIGHBORS];
-        Arithmetic_Codec acd;
-        Static_Bit_Model bModel0;
-        Adaptive_Bit_Model bModel1;
-        Adaptive_Data_Model mModelPreds(O3DGC_SC3DMC_MAX_PREDICTION_NEIGHBORS+1);
-        unsigned long nPred;
-
-        const AdjacencyInfo & v2T            = m_triangleListDecoder.GetVertexToTriangle();
-        const T * const     triangles        = ifs.GetCoordIndex();       
-        const long          nvert            = (long) numFloatArray;
-        const unsigned long size             = numFloatArray * dimFloatArray;
-        unsigned char *     buffer           = 0;
-        unsigned long       start            = m_iterator;
-        unsigned long       streamSize       = bstream.ReadUInt32(m_iterator, m_streamType);        // bitsream size
-        unsigned char mask                   = bstream.ReadUChar(m_iterator, m_streamType);
-        O3DGCSC3DMCBinarization binarization = (O3DGCSC3DMCBinarization)((mask >> 4) & 7);
-        predMode                             = (O3DGCSC3DMCPredictionMode)(mask & 7);
-        streamSize                          -= (m_iterator - start);
-        unsigned long       iteratorPred     = m_iterator + streamSize;
-        unsigned int        exp_k            = 0;
-        unsigned int        M                = 0;
-        if (m_streamType != O3DGC_STREAM_TYPE_ASCII)
-        {
-            if (binarization != O3DGC_SC3DMC_BINARIZATION_AC_EGC)
-            {
-                return O3DGC_ERROR_CORRUPTED_STREAM;
-            }
-            bstream.GetBuffer(m_iterator, buffer);
-            m_iterator += streamSize;
-            acd.set_buffer(streamSize, buffer);
-            acd.start_decoder();
-            exp_k = acd.ExpGolombDecode(0, bModel0, bModel1);
-            M     = acd.ExpGolombDecode(0, bModel0, bModel1);
-        }
-        else
-        {
-            if (binarization != O3DGC_SC3DMC_BINARIZATION_ASCII)
-            {
-                return O3DGC_ERROR_CORRUPTED_STREAM;
-            }
-            bstream.ReadUInt32(iteratorPred, m_streamType);        // predictors bitsream size
-        }
-        Adaptive_Data_Model mModelValues(M+2);
-
-
-        if (predMode == O3DGC_SC3DMC_SURF_NORMALS_PREDICTION)
-        {
-            m_orientation.Allocate(size);
-            m_orientation.Clear();
-            if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-            {
-                for(unsigned long i = 0; i < numFloatArray; ++i)
-                {
-                    m_orientation.PushBack((unsigned char) bstream.ReadIntASCII(m_iterator));
-                }
-            }
-            else
-            {
-                Adaptive_Data_Model dModel(12);
-                for(unsigned long i = 0; i < numFloatArray; ++i)
-                {
-                    m_orientation.PushBack((unsigned char) UIntToInt(acd.decode(dModel)));
-                }
-            }
-            ProcessNormals(ifs);
-            dimFloatArray = 2;
-        }
-#ifdef DEBUG_VERBOSE
-        printf("FloatArray (%i, %i)\n", numFloatArray, dimFloatArray);
-        fprintf(g_fileDebugSC3DMCDec, "FloatArray (%i, %i)\n", numFloatArray, dimFloatArray);
-#endif //DEBUG_VERBOSE
-
-        if (m_quantFloatArraySize < size)
-        {
-            delete [] m_quantFloatArray;
-            m_quantFloatArraySize = size;
-            m_quantFloatArray     = new long [size];
-        }
-        for (long v=0; v < nvert; ++v) 
-        {
-            nPred = 0;
-            if ( v2T.GetNumNeighbors(v) > 0 && 
-                 predMode != O3DGC_SC3DMC_NO_PREDICTION)
-            {
-                int u0 = v2T.Begin(v);
-                int u1 = v2T.End(v);
-                for (long u = u0; u < u1; u++) 
-                {
-                    long ta = v2T.GetNeighbor(u);
-                    if (ta < 0)
-                    {
-                        break;
-                    }
-                    if (predMode == O3DGC_SC3DMC_PARALLELOGRAM_PREDICTION)
-                    {
-                        long a,b;
-                        if ((long) triangles[ta*3] == v)
-                        {
-                            a = triangles[ta*3 + 1];
-                            b = triangles[ta*3 + 2];
-                        }
-                        else if ((long)triangles[ta*3 + 1] == v)
-                        {
-                            a = triangles[ta*3 + 0];
-                            b = triangles[ta*3 + 2];
-                        }
-                        else
-                        {
-                            a = triangles[ta*3 + 0];
-                            b = triangles[ta*3 + 1];
-                        }
-                        if ( a < v && b < v)
-                        {
-                            int u0 = v2T.Begin(a);
-                            int u1 = v2T.End(a);
-                            for (long u = u0; u < u1; u++) 
-                            {
-                                long tb = v2T.GetNeighbor(u);
-                                if (tb < 0)
-                                {
-                                    break;
-                                }
-                                long c = -1;
-                                bool foundB = false;
-                                for(long k = 0; k < 3; ++k)
-                                {
-                                    long x = triangles[tb*3 + k];
-                                    if (x == b)
-                                    {
-                                        foundB = true;
-                                    }
-                                    if (x < v && x != a && x != b)
-                                    {
-                                        c = x;
-                                    }
-                                }
-                                if (c != -1 && foundB)
-                                {
-                                    SC3DMCTriplet id = {min(a, b), max(a, b), -c-1};
-                                    unsigned long p = Insert(id, nPred, m_neighbors);
-                                    if (p != 0xFFFFFFFF)
-                                    {
-                                        for (unsigned long i = 0; i < dimFloatArray; i++) 
-                                        {
-                                            m_neighbors[p].m_pred[i] = m_quantFloatArray[a*stride+i] + 
-                                                                       m_quantFloatArray[b*stride+i] - 
-                                                                       m_quantFloatArray[c*stride+i];
-                                        }
-                                    }
-                                }
-                            }
-                        }
-                    }
-                    if ( predMode == O3DGC_SC3DMC_SURF_NORMALS_PREDICTION  ||
-                         predMode == O3DGC_SC3DMC_PARALLELOGRAM_PREDICTION ||
-                         predMode == O3DGC_SC3DMC_DIFFERENTIAL_PREDICTION )
-                    {                
-                        for(long k = 0; k < 3; ++k)
-                        {
-                            long w = triangles[ta*3 + k];
-                            if ( w < v )
-                            {
-                                SC3DMCTriplet id = {-1, -1, w};
-                                unsigned long p = Insert(id, nPred, m_neighbors);
-                                if (p != 0xFFFFFFFF)
-                                {
-                                    for (unsigned long i = 0; i < dimFloatArray; i++) 
-                                    {
-                                        m_neighbors[p].m_pred[i] = m_quantFloatArray[w*stride+i];
-                                    } 
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-            if (nPred > 1)
-            {
-#ifdef DEBUG_VERBOSE1
-                printf("\t\t vm %i\n", v);
-                fprintf(g_fileDebugSC3DMCDec, "\t\t vm %i\n", v);
-                for (unsigned long p = 0; p < nPred; ++p)
-                {
-                    printf("\t\t pred a = %i b = %i c = %i \n", m_neighbors[p].m_id.m_a, m_neighbors[p].m_id.m_b, m_neighbors[p].m_id.m_c);
-                    fprintf(g_fileDebugSC3DMCDec, "\t\t pred a = %i b = %i c = %i \n", m_neighbors[p].m_id.m_a, m_neighbors[p].m_id.m_b, m_neighbors[p].m_id.m_c);
-                    for (unsigned long i = 0; i < dimFloatArray; ++i) 
-                    {
-                        printf("\t\t\t %i\n", m_neighbors[p].m_pred[i]);
-                        fprintf(g_fileDebugSC3DMCDec, "\t\t\t %i\n", m_neighbors[p].m_pred[i]);
-                    }
-                }
-#endif //DEBUG_VERBOSE
-                unsigned long bestPred;
-                if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                {
-                    bestPred = bstream.ReadUCharASCII(iteratorPred);
-                }
-                else
-                {
-                    bestPred = acd.decode(mModelPreds);
-                }
-#ifdef DEBUG_VERBOSE1
-                    printf("best (%i, %i, %i) \t pos %i\n", m_neighbors[bestPred].m_id.m_a, m_neighbors[bestPred].m_id.m_b, m_neighbors[bestPred].m_id.m_c, bestPred);
-                    fprintf(g_fileDebugSC3DMCDec, "best (%i, %i, %i) \t pos %i\n", m_neighbors[bestPred].m_id.m_a, m_neighbors[bestPred].m_id.m_b, m_neighbors[bestPred].m_id.m_c, bestPred);
-#endif //DEBUG_VERBOSE
-                for (unsigned long i = 0; i < dimFloatArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    m_quantFloatArray[v*stride+i] = predResidual + m_neighbors[bestPred].m_pred[i];
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i \t [%i]\n", v*dimFloatArray+i, predResidual, m_neighbors[bestPred].m_pred[i]);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i \t [%i]\n", v*dimFloatArray+i, predResidual, m_neighbors[bestPred].m_pred[i]);
-#endif //DEBUG_VERBOSE
-                }
-            }
-            else if (v > 0 && predMode != O3DGC_SC3DMC_NO_PREDICTION)
-            {
-                for (unsigned long i = 0; i < dimFloatArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    m_quantFloatArray[v*stride+i] = predResidual + m_quantFloatArray[(v-1)*stride+i];
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i\n", v*dimFloatArray+i, predResidual);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i\n", v*dimFloatArray+i, predResidual);
-#endif //DEBUG_VERBOSE
-                }
-            }
-            else
-            {
-                for (unsigned long i = 0; i < dimFloatArray; i++) 
-                {
-                    if (m_streamType == O3DGC_STREAM_TYPE_ASCII)
-                    {
-                        predResidual = bstream.ReadUIntASCII(m_iterator);
-                    }
-                    else
-                    {
-                        predResidual = DecodeUIntACEGC(acd, mModelValues, bModel0, bModel1, exp_k, M);
-                    }
-                    m_quantFloatArray[v*stride+i] = predResidual;
-#ifdef DEBUG_VERBOSE
-                    printf("%i \t %i\n", v*dimFloatArray+i, predResidual);
-                    fprintf(g_fileDebugSC3DMCDec, "%i \t %i\n", v*dimFloatArray+i, predResidual);
-#endif //DEBUG_VERBOSE
-                }
-            }
-        }
-        m_iterator  = iteratorPred;
-        if (predMode == O3DGC_SC3DMC_SURF_NORMALS_PREDICTION)
-        {
-            const Real minNormal[2] = {(Real)(-2),(Real)(-2)};
-            const Real maxNormal[2] = {(Real)(2),(Real)(2)};
-            Real na1, nb1;
-            Real na0, nb0;
-            char ni1;
-            IQuantizeFloatArray(floatArray, numFloatArray, dimFloatArray, stride, minNormal, maxNormal, nQBits+1);
-            for (long v=0; v < nvert; ++v) 
-            {
-                na0 = m_normals[2*v];
-                nb0 = m_normals[2*v+1];
-                na1 = floatArray[stride*v]   + na0;
-                nb1 = floatArray[stride*v+1] + nb0;
-                ni1 = m_orientation[v];
-
-                CubeToSphere(na1, nb1, ni1,
-                             floatArray[stride*v], 
-                             floatArray[stride*v+1], 
-                             floatArray[stride*v+2]);
-
-#ifdef DEBUG_VERBOSE1
-                printf("normal \t %i \t %f \t %f \t %f \t (%i, %f, %f) \t (%f, %f)\n", 
-                                               v, 
-                                               floatArray[stride*v], 
-                                               floatArray[stride*v+1], 
-                                               floatArray[stride*v+2], 
-                                               ni1, na1, nb1,
-                                               na0, nb0);
-                fprintf(g_fileDebugSC3DMCDec, "normal \t %i \t %f \t %f \t %f \t (%i, %f, %f) \t (%f, %f)\n", 
-                                               v, 
-                                               floatArray[stride*v], 
-                                               floatArray[stride*v+1], 
-                                               floatArray[stride*v+2], 
-                                               ni1, na1, nb1,
-                                               na0, nb0);
-#endif //DEBUG_VERBOSE
-            }
-        }
-        else
-        {
-            IQuantizeFloatArray(floatArray, numFloatArray, dimFloatArray, stride, minFloatArray, maxFloatArray, nQBits);
-        }
-#ifdef DEBUG_VERBOSE
-        fflush(g_fileDebugSC3DMCDec);
-#endif //DEBUG_VERBOSE
-        return O3DGC_OK;
-    }
-    template<class T>
-    O3DGCErrorCode SC3DMCDecoder<T>::IQuantizeFloatArray(Real * const floatArray, 
-                                                      unsigned long numFloatArray,
-                                                      unsigned long dimFloatArray,
-                                                      unsigned long stride,
-                                                      const Real * const minFloatArray,
-                                                      const Real * const maxFloatArray,
-                                                      unsigned long nQBits)
-    {
-        
-        Real idelta[O3DGC_SC3DMC_MAX_DIM_ATTRIBUTES];
-        Real r;
-        for(unsigned long d = 0; d < dimFloatArray; d++)
-        {
-            r = maxFloatArray[d] - minFloatArray[d];
-            if (r > 0.0f)
-            {
-                idelta[d] = r/(float)((1 << nQBits) - 1);
-            }
-            else 
-            {
-                idelta[d] = 1.0f;
-            }
-        }        
-        for(unsigned long v = 0; v < numFloatArray; ++v)
-        {
-            for(unsigned long d = 0; d < dimFloatArray; ++d) {
-                 floatArray[v * stride + d] = m_quantFloatArray[v * stride + d] * idelta[d] + minFloatArray[d];
-            }
-        }
-        return O3DGC_OK;
-    }
-} // namespace o3dgc
-
-#ifdef _MSC_VER
-#    pragma warning( pop )
-#endif // _MSC_VER
-
-#endif // O3DGC_SC3DMC_DECODER_INL
-
-