diff --git a/code/Assxml/AssxmlExporter.cpp b/code/Assxml/AssxmlExporter.cpp
index d40f6ed57..ac2a433dd 100644
--- a/code/Assxml/AssxmlExporter.cpp
+++ b/code/Assxml/AssxmlExporter.cpp
@@ -51,574 +51,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <assimp/Exporter.hpp>
 
 namespace Assimp   { 
-namespace AssxmlExport  {
-
-// -----------------------------------------------------------------------------------
-static int ioprintf( IOStream * io, const char *format, ... ) {
-	using namespace std;
-    if ( nullptr == io ) {
-        return -1;
-    }
-
-    static const int Size = 4096;
-    char sz[ Size ];
-    ::memset( sz, '\0', Size );
-    va_list va;
-    va_start( va, format );
-    const unsigned int nSize = vsnprintf( sz, Size-1, format, va );
-    ai_assert( nSize < Size );
-    va_end( va );
-
-    io->Write( sz, sizeof(char), nSize );
-
-    return nSize;
-}
-
-// -----------------------------------------------------------------------------------
-// Convert a name to standard XML format
-static void ConvertName(aiString& out, const aiString& in) {
-    out.length = 0;
-    for (unsigned int i = 0; i < in.length; ++i)  {
-        switch (in.data[i]) {
-            case '<':
-                out.Append("&lt;");break;
-            case '>':
-                out.Append("&gt;");break;
-            case '&':
-                out.Append("&amp;");break;
-            case '\"':
-                out.Append("&quot;");break;
-            case '\'':
-                out.Append("&apos;");break;
-            default:
-                out.data[out.length++] = in.data[i];
-        }
-    }
-    out.data[out.length] = 0;
-}
-
-// -----------------------------------------------------------------------------------
-// Write a single node as text dump
-static void WriteNode(const aiNode* node, IOStream * io, unsigned int depth) {
-    char prefix[512];
-    for (unsigned int i = 0; i < depth;++i)
-        prefix[i] = '\t';
-    prefix[depth] = '\0';
-
-    const aiMatrix4x4& m = node->mTransformation;
-
-    aiString name;
-    ConvertName(name,node->mName);
-    ioprintf(io,"%s<Node name=\"%s\"> \n"
-        "%s\t<Matrix4> \n"
-        "%s\t\t%0 6f %0 6f %0 6f %0 6f\n"
-        "%s\t\t%0 6f %0 6f %0 6f %0 6f\n"
-        "%s\t\t%0 6f %0 6f %0 6f %0 6f\n"
-        "%s\t\t%0 6f %0 6f %0 6f %0 6f\n"
-        "%s\t</Matrix4> \n",
-        prefix,name.data,prefix,
-        prefix,m.a1,m.a2,m.a3,m.a4,
-        prefix,m.b1,m.b2,m.b3,m.b4,
-        prefix,m.c1,m.c2,m.c3,m.c4,
-        prefix,m.d1,m.d2,m.d3,m.d4,prefix);
-
-    if (node->mNumMeshes) {
-        ioprintf(io, "%s\t<MeshRefs num=\"%i\">\n%s\t",
-            prefix,node->mNumMeshes,prefix);
-
-        for (unsigned int i = 0; i < node->mNumMeshes;++i) {
-            ioprintf(io,"%i ",node->mMeshes[i]);
-        }
-        ioprintf(io,"\n%s\t</MeshRefs>\n",prefix);
-    }
-
-    if (node->mNumChildren) {
-        ioprintf(io,"%s\t<NodeList num=\"%i\">\n",
-            prefix,node->mNumChildren);
-
-        for (unsigned int i = 0; i < node->mNumChildren;++i) {
-            WriteNode(node->mChildren[i],io,depth+2);
-        }
-        ioprintf(io,"%s\t</NodeList>\n",prefix);
-    }
-    ioprintf(io,"%s</Node>\n",prefix);
-}
-
-// -----------------------------------------------------------------------------------
-// Some chuncks of text will need to be encoded for XML
-// http://stackoverflow.com/questions/5665231/most-efficient-way-to-escape-xml-html-in-c-string#5665377
-static std::string encodeXML(const std::string& data) {
-    std::string buffer;
-    buffer.reserve(data.size());
-    for(size_t pos = 0; pos != data.size(); ++pos) {
-            switch(data[pos]) {
-                    case '&':  buffer.append("&amp;");              break;
-                    case '\"': buffer.append("&quot;");             break;
-                    case '\'': buffer.append("&apos;");             break;
-                    case '<':  buffer.append("&lt;");                   break;
-                    case '>':  buffer.append("&gt;");                   break;
-                    default:   buffer.append(&data[pos], 1);    break;
-            }
-    }
-    return buffer;
-}
-
-// -----------------------------------------------------------------------------------
-// Write a text model dump
-static
-void WriteDump(const aiScene* scene, IOStream* io, bool shortened) {
-    time_t tt = ::time( NULL );
-#if _WIN32
-    tm* p = gmtime(&tt);
-#else
-    struct tm now;
-    tm* p = gmtime_r(&tt, &now);
-#endif
-    ai_assert(nullptr != p);
-
-    // write header
-    std::string header(
-        "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
-        "<ASSIMP format_id=\"1\">\n\n"
-        "<!-- XML Model dump produced by assimp dump\n"
-        "  Library version: %i.%i.%i\n"
-        "  %s\n"
-        "-->"
-        " \n\n"
-        "<Scene flags=\"%d\" postprocessing=\"%i\">\n"
-    );
-
-    const unsigned int majorVersion( aiGetVersionMajor() );
-    const unsigned int minorVersion( aiGetVersionMinor() );
-    const unsigned int rev( aiGetVersionRevision() );
-    const char *curtime( asctime( p ) );
-    ioprintf( io, header.c_str(), majorVersion, minorVersion, rev, curtime, scene->mFlags, 0 );
-
-    // write the node graph
-    WriteNode(scene->mRootNode, io, 0);
-
-#if 0
-        // write cameras
-    for (unsigned int i = 0; i < scene->mNumCameras;++i) {
-        aiCamera* cam  = scene->mCameras[i];
-        ConvertName(name,cam->mName);
-
-        // camera header
-        ioprintf(io,"\t<Camera parent=\"%s\">\n"
-            "\t\t<Vector3 name=\"up\"        > %0 8f %0 8f %0 8f </Vector3>\n"
-            "\t\t<Vector3 name=\"lookat\"    > %0 8f %0 8f %0 8f </Vector3>\n"
-            "\t\t<Vector3 name=\"pos\"       > %0 8f %0 8f %0 8f </Vector3>\n"
-            "\t\t<Float   name=\"fov\"       > %f </Float>\n"
-            "\t\t<Float   name=\"aspect\"    > %f </Float>\n"
-            "\t\t<Float   name=\"near_clip\" > %f </Float>\n"
-            "\t\t<Float   name=\"far_clip\"  > %f </Float>\n"
-            "\t</Camera>\n",
-            name.data,
-            cam->mUp.x,cam->mUp.y,cam->mUp.z,
-            cam->mLookAt.x,cam->mLookAt.y,cam->mLookAt.z,
-            cam->mPosition.x,cam->mPosition.y,cam->mPosition.z,
-            cam->mHorizontalFOV,cam->mAspect,cam->mClipPlaneNear,cam->mClipPlaneFar,i);
-    }
-
-    // write lights
-    for (unsigned int i = 0; i < scene->mNumLights;++i) {
-        aiLight* l  = scene->mLights[i];
-        ConvertName(name,l->mName);
-
-        // light header
-        ioprintf(io,"\t<Light parent=\"%s\"> type=\"%s\"\n"
-            "\t\t<Vector3 name=\"diffuse\"   > %0 8f %0 8f %0 8f </Vector3>\n"
-            "\t\t<Vector3 name=\"specular\"  > %0 8f %0 8f %0 8f </Vector3>\n"
-            "\t\t<Vector3 name=\"ambient\"   > %0 8f %0 8f %0 8f </Vector3>\n",
-            name.data,
-            (l->mType == aiLightSource_DIRECTIONAL ? "directional" :
-            (l->mType == aiLightSource_POINT ? "point" : "spot" )),
-            l->mColorDiffuse.r, l->mColorDiffuse.g, l->mColorDiffuse.b,
-            l->mColorSpecular.r,l->mColorSpecular.g,l->mColorSpecular.b,
-            l->mColorAmbient.r, l->mColorAmbient.g, l->mColorAmbient.b);
-
-        if (l->mType != aiLightSource_DIRECTIONAL) {
-            ioprintf(io,
-                "\t\t<Vector3 name=\"pos\"       > %0 8f %0 8f %0 8f </Vector3>\n"
-                "\t\t<Float   name=\"atten_cst\" > %f </Float>\n"
-                "\t\t<Float   name=\"atten_lin\" > %f </Float>\n"
-                "\t\t<Float   name=\"atten_sqr\" > %f </Float>\n",
-                l->mPosition.x,l->mPosition.y,l->mPosition.z,
-                l->mAttenuationConstant,l->mAttenuationLinear,l->mAttenuationQuadratic);
-        }
-
-        if (l->mType != aiLightSource_POINT) {
-            ioprintf(io,
-                "\t\t<Vector3 name=\"lookat\"    > %0 8f %0 8f %0 8f </Vector3>\n",
-                l->mDirection.x,l->mDirection.y,l->mDirection.z);
-        }
-
-        if (l->mType == aiLightSource_SPOT) {
-            ioprintf(io,
-                "\t\t<Float   name=\"cone_out\" > %f </Float>\n"
-                "\t\t<Float   name=\"cone_inn\" > %f </Float>\n",
-                l->mAngleOuterCone,l->mAngleInnerCone);
-        }
-        ioprintf(io,"\t</Light>\n");
-    }
-#endif
-    aiString name;
-
-    // write textures
-    if (scene->mNumTextures) {
-        ioprintf(io,"<TextureList num=\"%i\">\n",scene->mNumTextures);
-        for (unsigned int i = 0; i < scene->mNumTextures;++i) {
-            aiTexture* tex  = scene->mTextures[i];
-            bool compressed = (tex->mHeight == 0);
-
-            // mesh header
-            ioprintf(io,"\t<Texture width=\"%i\" height=\"%i\" compressed=\"%s\"> \n",
-                (compressed ? -1 : tex->mWidth),(compressed ? -1 : tex->mHeight),
-                (compressed ? "true" : "false"));
-
-            if (compressed) {
-                ioprintf(io,"\t\t<Data length=\"%i\"> \n",tex->mWidth);
-
-                if (!shortened) {
-                    for (unsigned int n = 0; n < tex->mWidth;++n) {
-                        ioprintf(io,"\t\t\t%2x",reinterpret_cast<uint8_t*>(tex->pcData)[n]);
-                        if (n && !(n % 50)) {
-                            ioprintf(io,"\n");
-                        }
-                    }
-                }
-            }
-            else if (!shortened){
-                ioprintf(io,"\t\t<Data length=\"%i\"> \n",tex->mWidth*tex->mHeight*4);
-
-                // const unsigned int width = (unsigned int)std::log10((double)std::max(tex->mHeight,tex->mWidth))+1;
-                for (unsigned int y = 0; y < tex->mHeight;++y) {
-                    for (unsigned int x = 0; x < tex->mWidth;++x) {
-                        aiTexel* tx = tex->pcData + y*tex->mWidth+x;
-                        unsigned int r = tx->r,g=tx->g,b=tx->b,a=tx->a;
-                        ioprintf(io,"\t\t\t%2x %2x %2x %2x",r,g,b,a);
-
-                        // group by four for readability
-                        if ( 0 == ( x + y*tex->mWidth ) % 4 ) {
-                            ioprintf( io, "\n" );
-                        }
-                    }
-                }
-            }
-            ioprintf(io,"\t\t</Data>\n\t</Texture>\n");
-        }
-        ioprintf(io,"</TextureList>\n");
-    }
-
-    // write materials
-    if (scene->mNumMaterials) {
-        ioprintf(io,"<MaterialList num=\"%i\">\n",scene->mNumMaterials);
-        for (unsigned int i = 0; i< scene->mNumMaterials; ++i) {
-            const aiMaterial* mat = scene->mMaterials[i];
-
-            ioprintf(io,"\t<Material>\n");
-            ioprintf(io,"\t\t<MatPropertyList  num=\"%i\">\n",mat->mNumProperties);
-            for (unsigned int n = 0; n < mat->mNumProperties;++n) {
-
-                const aiMaterialProperty* prop = mat->mProperties[n];
-                const char* sz = "";
-                if (prop->mType == aiPTI_Float) {
-                    sz = "float";
-                }
-                else if (prop->mType == aiPTI_Integer) {
-                    sz = "integer";
-                }
-                else if (prop->mType == aiPTI_String) {
-                    sz = "string";
-                }
-                else if (prop->mType == aiPTI_Buffer) {
-                    sz = "binary_buffer";
-                }
-
-                ioprintf(io,"\t\t\t<MatProperty key=\"%s\" \n\t\t\ttype=\"%s\" tex_usage=\"%s\" tex_index=\"%i\"",
-                    prop->mKey.data, sz,
-                    ::TextureTypeToString((aiTextureType)prop->mSemantic),prop->mIndex);
-
-                if (prop->mType == aiPTI_Float) {
-                    ioprintf(io," size=\"%i\">\n\t\t\t\t",
-                        static_cast<int>(prop->mDataLength/sizeof(float)));
-
-                    for (unsigned int p = 0; p < prop->mDataLength/sizeof(float);++p) {
-                        ioprintf(io,"%f ",*((float*)(prop->mData+p*sizeof(float))));
-                    }
-                }
-                else if (prop->mType == aiPTI_Integer) {
-                    ioprintf(io," size=\"%i\">\n\t\t\t\t",
-                        static_cast<int>(prop->mDataLength/sizeof(int)));
-
-                    for (unsigned int p = 0; p < prop->mDataLength/sizeof(int);++p) {
-                        ioprintf(io,"%i ",*((int*)(prop->mData+p*sizeof(int))));
-                    }
-                }
-                else if (prop->mType == aiPTI_Buffer) {
-                    ioprintf(io," size=\"%i\">\n\t\t\t\t",
-                        static_cast<int>(prop->mDataLength));
-
-                    for (unsigned int p = 0; p < prop->mDataLength;++p) {
-                        ioprintf(io,"%2x ",prop->mData[p]);
-                        if (p && 0 == p%30) {
-                            ioprintf(io,"\n\t\t\t\t");
-                        }
-                    }
-                }
-                else if (prop->mType == aiPTI_String) {
-                    ioprintf(io,">\n\t\t\t\t\"%s\"",encodeXML(prop->mData+4).c_str() /* skip length */);
-                }
-                ioprintf(io,"\n\t\t\t</MatProperty>\n");
-            }
-            ioprintf(io,"\t\t</MatPropertyList>\n");
-            ioprintf(io,"\t</Material>\n");
-        }
-        ioprintf(io,"</MaterialList>\n");
-    }
-
-    // write animations
-    if (scene->mNumAnimations) {
-        ioprintf(io,"<AnimationList num=\"%i\">\n",scene->mNumAnimations);
-        for (unsigned int i = 0; i < scene->mNumAnimations;++i) {
-            aiAnimation* anim = scene->mAnimations[i];
-
-            // anim header
-            ConvertName(name,anim->mName);
-            ioprintf(io,"\t<Animation name=\"%s\" duration=\"%e\" tick_cnt=\"%e\">\n",
-                name.data, anim->mDuration, anim->mTicksPerSecond);
-
-            // write bone animation channels
-            if (anim->mNumChannels) {
-                ioprintf(io,"\t\t<NodeAnimList num=\"%i\">\n",anim->mNumChannels);
-                for (unsigned int n = 0; n < anim->mNumChannels;++n) {
-                    aiNodeAnim* nd = anim->mChannels[n];
-
-                    // node anim header
-                    ConvertName(name,nd->mNodeName);
-                    ioprintf(io,"\t\t\t<NodeAnim node=\"%s\">\n",name.data);
-
-                    if (!shortened) {
-                        // write position keys
-                        if (nd->mNumPositionKeys) {
-                            ioprintf(io,"\t\t\t\t<PositionKeyList num=\"%i\">\n",nd->mNumPositionKeys);
-                            for (unsigned int a = 0; a < nd->mNumPositionKeys;++a) {
-                                aiVectorKey* vc = nd->mPositionKeys+a;
-                                ioprintf(io,"\t\t\t\t\t<PositionKey time=\"%e\">\n"
-                                    "\t\t\t\t\t\t%0 8f %0 8f %0 8f\n\t\t\t\t\t</PositionKey>\n",
-                                    vc->mTime,vc->mValue.x,vc->mValue.y,vc->mValue.z);
-                            }
-                            ioprintf(io,"\t\t\t\t</PositionKeyList>\n");
-                        }
-
-                        // write scaling keys
-                        if (nd->mNumScalingKeys) {
-                            ioprintf(io,"\t\t\t\t<ScalingKeyList num=\"%i\">\n",nd->mNumScalingKeys);
-                            for (unsigned int a = 0; a < nd->mNumScalingKeys;++a) {
-                                aiVectorKey* vc = nd->mScalingKeys+a;
-                                ioprintf(io,"\t\t\t\t\t<ScalingKey time=\"%e\">\n"
-                                    "\t\t\t\t\t\t%0 8f %0 8f %0 8f\n\t\t\t\t\t</ScalingKey>\n",
-                                    vc->mTime,vc->mValue.x,vc->mValue.y,vc->mValue.z);
-                            }
-                            ioprintf(io,"\t\t\t\t</ScalingKeyList>\n");
-                        }
-
-                        // write rotation keys
-                        if (nd->mNumRotationKeys) {
-                            ioprintf(io,"\t\t\t\t<RotationKeyList num=\"%i\">\n",nd->mNumRotationKeys);
-                            for (unsigned int a = 0; a < nd->mNumRotationKeys;++a) {
-                                aiQuatKey* vc = nd->mRotationKeys+a;
-                                ioprintf(io,"\t\t\t\t\t<RotationKey time=\"%e\">\n"
-                                    "\t\t\t\t\t\t%0 8f %0 8f %0 8f %0 8f\n\t\t\t\t\t</RotationKey>\n",
-                                    vc->mTime,vc->mValue.x,vc->mValue.y,vc->mValue.z,vc->mValue.w);
-                            }
-                            ioprintf(io,"\t\t\t\t</RotationKeyList>\n");
-                        }
-                    }
-                    ioprintf(io,"\t\t\t</NodeAnim>\n");
-                }
-                ioprintf(io,"\t\t</NodeAnimList>\n");
-            }
-            ioprintf(io,"\t</Animation>\n");
-        }
-        ioprintf(io,"</AnimationList>\n");
-    }
-
-    // write meshes
-    if (scene->mNumMeshes) {
-        ioprintf(io,"<MeshList num=\"%i\">\n",scene->mNumMeshes);
-        for (unsigned int i = 0; i < scene->mNumMeshes;++i) {
-            aiMesh* mesh = scene->mMeshes[i];
-            // const unsigned int width = (unsigned int)std::log10((double)mesh->mNumVertices)+1;
-
-            // mesh header
-            ioprintf(io,"\t<Mesh types=\"%s %s %s %s\" material_index=\"%i\">\n",
-                (mesh->mPrimitiveTypes & aiPrimitiveType_POINT    ? "points"    : ""),
-                (mesh->mPrimitiveTypes & aiPrimitiveType_LINE     ? "lines"     : ""),
-                (mesh->mPrimitiveTypes & aiPrimitiveType_TRIANGLE ? "triangles" : ""),
-                (mesh->mPrimitiveTypes & aiPrimitiveType_POLYGON  ? "polygons"  : ""),
-                mesh->mMaterialIndex);
-
-            // bones
-            if (mesh->mNumBones) {
-                ioprintf(io,"\t\t<BoneList num=\"%i\">\n",mesh->mNumBones);
-
-                for (unsigned int n = 0; n < mesh->mNumBones;++n) {
-                    aiBone* bone = mesh->mBones[n];
-
-                    ConvertName(name,bone->mName);
-                    // bone header
-                    ioprintf(io,"\t\t\t<Bone name=\"%s\">\n"
-                        "\t\t\t\t<Matrix4> \n"
-                        "\t\t\t\t\t%0 6f %0 6f %0 6f %0 6f\n"
-                        "\t\t\t\t\t%0 6f %0 6f %0 6f %0 6f\n"
-                        "\t\t\t\t\t%0 6f %0 6f %0 6f %0 6f\n"
-                        "\t\t\t\t\t%0 6f %0 6f %0 6f %0 6f\n"
-                        "\t\t\t\t</Matrix4> \n",
-                        name.data,
-                        bone->mOffsetMatrix.a1,bone->mOffsetMatrix.a2,bone->mOffsetMatrix.a3,bone->mOffsetMatrix.a4,
-                        bone->mOffsetMatrix.b1,bone->mOffsetMatrix.b2,bone->mOffsetMatrix.b3,bone->mOffsetMatrix.b4,
-                        bone->mOffsetMatrix.c1,bone->mOffsetMatrix.c2,bone->mOffsetMatrix.c3,bone->mOffsetMatrix.c4,
-                        bone->mOffsetMatrix.d1,bone->mOffsetMatrix.d2,bone->mOffsetMatrix.d3,bone->mOffsetMatrix.d4);
-
-                    if (!shortened && bone->mNumWeights) {
-                        ioprintf(io,"\t\t\t\t<WeightList num=\"%i\">\n",bone->mNumWeights);
-
-                        // bone weights
-                        for (unsigned int a = 0; a < bone->mNumWeights;++a) {
-                            aiVertexWeight* wght = bone->mWeights+a;
-
-                            ioprintf(io,"\t\t\t\t\t<Weight index=\"%i\">\n\t\t\t\t\t\t%f\n\t\t\t\t\t</Weight>\n",
-                                wght->mVertexId,wght->mWeight);
-                        }
-                        ioprintf(io,"\t\t\t\t</WeightList>\n");
-                    }
-                    ioprintf(io,"\t\t\t</Bone>\n");
-                }
-                ioprintf(io,"\t\t</BoneList>\n");
-            }
-
-            // faces
-            if (!shortened && mesh->mNumFaces) {
-                ioprintf(io,"\t\t<FaceList num=\"%i\">\n",mesh->mNumFaces);
-                for (unsigned int n = 0; n < mesh->mNumFaces; ++n) {
-                    aiFace& f = mesh->mFaces[n];
-                    ioprintf(io,"\t\t\t<Face num=\"%i\">\n"
-                        "\t\t\t\t",f.mNumIndices);
-
-                    for (unsigned int j = 0; j < f.mNumIndices;++j)
-                        ioprintf(io,"%i ",f.mIndices[j]);
-
-                    ioprintf(io,"\n\t\t\t</Face>\n");
-                }
-                ioprintf(io,"\t\t</FaceList>\n");
-            }
-
-            // vertex positions
-            if (mesh->HasPositions()) {
-                ioprintf(io,"\t\t<Positions num=\"%i\" set=\"0\" num_components=\"3\"> \n",mesh->mNumVertices);
-                if (!shortened) {
-                    for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                        ioprintf(io,"\t\t%0 8f %0 8f %0 8f\n",
-                            mesh->mVertices[n].x,
-                            mesh->mVertices[n].y,
-                            mesh->mVertices[n].z);
-                    }
-                }
-                ioprintf(io,"\t\t</Positions>\n");
-            }
-
-            // vertex normals
-            if (mesh->HasNormals()) {
-                ioprintf(io,"\t\t<Normals num=\"%i\" set=\"0\" num_components=\"3\"> \n",mesh->mNumVertices);
-                if (!shortened) {
-                    for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                        ioprintf(io,"\t\t%0 8f %0 8f %0 8f\n",
-                            mesh->mNormals[n].x,
-                            mesh->mNormals[n].y,
-                            mesh->mNormals[n].z);
-                    }
-                }
-                ioprintf(io,"\t\t</Normals>\n");
-            }
-
-            // vertex tangents and bitangents
-            if (mesh->HasTangentsAndBitangents()) {
-                ioprintf(io,"\t\t<Tangents num=\"%i\" set=\"0\" num_components=\"3\"> \n",mesh->mNumVertices);
-                if (!shortened) {
-                    for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                        ioprintf(io,"\t\t%0 8f %0 8f %0 8f\n",
-                            mesh->mTangents[n].x,
-                            mesh->mTangents[n].y,
-                            mesh->mTangents[n].z);
-                    }
-                }
-                ioprintf(io,"\t\t</Tangents>\n");
-
-                ioprintf(io,"\t\t<Bitangents num=\"%i\" set=\"0\" num_components=\"3\"> \n",mesh->mNumVertices);
-                if (!shortened) {
-                    for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                        ioprintf(io,"\t\t%0 8f %0 8f %0 8f\n",
-                            mesh->mBitangents[n].x,
-                            mesh->mBitangents[n].y,
-                            mesh->mBitangents[n].z);
-                    }
-                }
-                ioprintf(io,"\t\t</Bitangents>\n");
-            }
-
-            // texture coordinates
-            for (unsigned int a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS; ++a) {
-                if (!mesh->mTextureCoords[a])
-                    break;
-
-                ioprintf(io,"\t\t<TextureCoords num=\"%i\" set=\"%i\" num_components=\"%i\"> \n",mesh->mNumVertices,
-                    a,mesh->mNumUVComponents[a]);
-
-                if (!shortened) {
-                    if (mesh->mNumUVComponents[a] == 3) {
-                        for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                            ioprintf(io,"\t\t%0 8f %0 8f %0 8f\n",
-                                mesh->mTextureCoords[a][n].x,
-                                mesh->mTextureCoords[a][n].y,
-                                mesh->mTextureCoords[a][n].z);
-                        }
-                    }
-                    else {
-                        for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                            ioprintf(io,"\t\t%0 8f %0 8f\n",
-                                mesh->mTextureCoords[a][n].x,
-                                mesh->mTextureCoords[a][n].y);
-                        }
-                    }
-                }
-                ioprintf(io,"\t\t</TextureCoords>\n");
-            }
-
-            // vertex colors
-            for (unsigned int a = 0; a < AI_MAX_NUMBER_OF_COLOR_SETS; ++a) {
-                if (!mesh->mColors[a])
-                    break;
-                ioprintf(io,"\t\t<Colors num=\"%i\" set=\"%i\" num_components=\"4\"> \n",mesh->mNumVertices,a);
-                if (!shortened) {
-                    for (unsigned int n = 0; n < mesh->mNumVertices; ++n) {
-                        ioprintf(io,"\t\t%0 8f %0 8f %0 8f %0 8f\n",
-                            mesh->mColors[a][n].r,
-                            mesh->mColors[a][n].g,
-                            mesh->mColors[a][n].b,
-                            mesh->mColors[a][n].a);
-                    }
-                }
-                ioprintf(io,"\t\t</Colors>\n");
-            }
-            ioprintf(io,"\t</Mesh>\n");
-        }
-        ioprintf(io,"</MeshList>\n");
-    }
-    ioprintf(io,"</Scene>\n</ASSIMP>");
-}
-
-} // end of namespace AssxmlExport
 
 void ExportSceneAssxml(const char* pFile, IOSystem* pIOSystem, const aiScene* pScene, const ExportProperties* /*pProperties*/)
 {