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/*++
Copyright (C) 2018 3MF Consortium
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Abstract:
UnitTest_MeshFormat_STL.cpp: Defines Unittests for the STL mesh format
--*/
#include "UnitTest_Utilities.h"
#include "Common/Math/NMR_Vector.h"
#include "Common/Math/NMR_Matrix.h"
#include "Common/NMR_Exception.h"
#include "Common/Mesh/NMR_Mesh.h"
#include "Common/MeshImport/NMR_MeshImporter_STL.h"
#include "Common/MeshExport/NMR_MeshExporter_STL.h"
#ifdef NMR_COM_NATIVE
#include "Common/Platform/NMR_ImportStream_COM.h"
#include "Common/Platform/NMR_ExportStream_COM.h"
#else
#include "Common/Platform/NMR_ImportStream_GCC_Native.h"
#include "Common/Platform/NMR_ExportStream_GCC_Native.h"
#endif
namespace NMR
{
const std::wstring sInPath = sTestFilesPath+L"/CPP_UnitTests/";
const std::wstring sOutPath = sOutFilesPath;
TEST(MeshImport, STL_Box)
{
CMesh mesh;
#ifdef NMR_COM_NATIVE
PImportStream stream(new CImportStream_COM((sInPath + L"Box.stl").c_str()));
#else
PImportStream stream(new CImportStream_GCC_Native((sInPath + L"Box.stl").c_str()));
#endif
PMeshImporter importer(new CMeshImporter_STL(stream, 0.0001f));
importer->loadMesh(&mesh, NULL);
ASSERT_TRUE(mesh.getNodeCount() == 8);
ASSERT_TRUE(mesh.getFaceCount() == 12);
ASSERT_TRUE(mesh.checkSanity());
}
TEST(MeshImport, STL_Sphere)
{
CMesh Mesh;
#ifdef NMR_COM_NATIVE
PImportStream pStream(new CImportStream_COM((sInPath + L"Sphere.stl").c_str()));
#else
PImportStream pStream(new CImportStream_GCC_Native((sInPath + L"Sphere.stl").c_str()));
#endif
PMeshImporter pImporter(new CMeshImporter_STL(pStream, 0.0001f));
pImporter->loadMesh(&Mesh, NULL);
ASSERT_TRUE(Mesh.getNodeCount() == 1442);
ASSERT_TRUE(Mesh.getFaceCount() == 2880);
ASSERT_TRUE(Mesh.checkSanity());
}
TEST(MeshExport, STL_Box)
{
CMesh Mesh;
#ifdef NMR_COM_NATIVE
PImportStream pStream(new CImportStream_COM((sInPath + L"Box.stl").c_str()));
#else
PImportStream pStream(new CImportStream_GCC_Native((sInPath + L"Box.stl").c_str()));
#endif
PMeshImporter pImporter(new CMeshImporter_STL(pStream, 0.0001f));
pImporter->loadMesh(&Mesh, NULL);
ASSERT_TRUE(Mesh.getNodeCount() == 8);
ASSERT_TRUE(Mesh.getFaceCount() == 12);
#ifdef NMR_COM_NATIVE
PExportStream pExportStream(new CExportStream_COM((sOutPath + L"output_box.stl").c_str()));
#else
PExportStream pExportStream(new CExportStream_GCC_Native((sOutPath + L"output_box.stl").c_str()));
#endif
PMeshExporter pExporter(new CMeshExporter_STL(pExportStream));
pExporter->exportMesh(&Mesh, NULL);
}
TEST(MeshExport, STL_Sphere)
{
CMesh Mesh;
#ifdef NMR_COM_NATIVE
PImportStream pStream(new CImportStream_COM((sInPath + L"Sphere.stl").c_str()));
#else
PImportStream pStream(new CImportStream_GCC_Native((sInPath + L"Sphere.stl").c_str()));
#endif
PMeshImporter pImporter(new CMeshImporter_STL(pStream, 0.0001f));
pImporter->loadMesh(&Mesh, NULL);
ASSERT_TRUE(Mesh.getNodeCount() == 1442);
ASSERT_TRUE(Mesh.getFaceCount() == 2880);
#ifdef NMR_COM_NATIVE
PExportStream pExportStream(new CExportStream_COM((sOutPath + L"output_sphere.stl").c_str()));
#else
PExportStream pExportStream(new CExportStream_GCC_Native((sOutPath + L"output_sphere.stl").c_str()));
#endif
PMeshExporter pExporter(new CMeshExporter_STL(pExportStream));
pExporter->exportMesh(&Mesh, NULL);
}
}
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