120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
/*
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---------------------------------------------------------------------------
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Open Asset Import Library (assimp)
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---------------------------------------------------------------------------
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Copyright (c) 2006-2019, assimp team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the following
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conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of the assimp team, nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission of the assimp team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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---------------------------------------------------------------------------
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*/
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#include "UnitTestPCH.h"
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#include <assimp/cexport.h>
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#include <assimp/Exporter.hpp>
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#include <assimp/Importer.hpp>
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#include <assimp/scene.h>
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#include <assimp/postprocess.h>
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#ifndef ASSIMP_BUILD_NO_EXPORT
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class ColladaExportCamera : public ::testing::Test {
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public:
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void SetUp() override{
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ex = new Assimp::Exporter();
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im = new Assimp::Importer();
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}
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void TearDown() override {
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delete ex;
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ex = nullptr;
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delete im;
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im = nullptr;
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}
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protected:
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Assimp::Exporter* ex;
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Assimp::Importer* im;
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};
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TEST_F(ColladaExportCamera, testExportCamera) {
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const char* file = "cameraExp.dae";
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const aiScene* pTest = im->ReadFile(ASSIMP_TEST_MODELS_DIR "/Collada/cameras.dae", aiProcess_ValidateDataStructure);
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ASSERT_NE( nullptr, pTest );
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ASSERT_TRUE(pTest->HasCameras());
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EXPECT_EQ( AI_SUCCESS, ex->Export(pTest,"collada",file));
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const unsigned int origNumCams( pTest->mNumCameras );
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std::unique_ptr<float[]> origFOV( new float[ origNumCams ] );
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std::unique_ptr<float[]> orifClipPlaneNear( new float[ origNumCams ] );
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std::unique_ptr<float[]> orifClipPlaneFar( new float[ origNumCams ] );
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std::unique_ptr<aiString[]> names( new aiString[ origNumCams ] );
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std::unique_ptr<aiVector3D[]> pos( new aiVector3D[ origNumCams ] );
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for (size_t i = 0; i < origNumCams; i++) {
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const aiCamera *orig = pTest->mCameras[ i ];
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ASSERT_NE(nullptr, orig );
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origFOV[ i ] = orig->mHorizontalFOV;
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orifClipPlaneNear[ i ] = orig->mClipPlaneNear;
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orifClipPlaneFar[ i ] = orig->mClipPlaneFar;
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names[ i ] = orig->mName;
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pos[ i ] = orig->mPosition;
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}
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const aiScene* imported = im->ReadFile(file, aiProcess_ValidateDataStructure);
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ASSERT_NE(nullptr, imported );
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EXPECT_TRUE( imported->HasCameras() );
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EXPECT_EQ( origNumCams, imported->mNumCameras );
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for(size_t i=0; i< imported->mNumCameras;i++){
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const aiCamera *read = imported->mCameras[ i ];
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EXPECT_TRUE( names[ i ] == read->mName );
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EXPECT_NEAR( origFOV[ i ],read->mHorizontalFOV, 0.0001f );
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EXPECT_FLOAT_EQ( orifClipPlaneNear[ i ], read->mClipPlaneNear);
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EXPECT_FLOAT_EQ( orifClipPlaneFar[ i ], read->mClipPlaneFar);
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EXPECT_FLOAT_EQ( pos[ i ].x,read->mPosition.x);
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EXPECT_FLOAT_EQ( pos[ i ].y,read->mPosition.y);
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EXPECT_FLOAT_EQ( pos[ i ].z,read->mPosition.z);
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}
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}
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#endif // ASSIMP_BUILD_NO_EXPORT
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