assimp/test/unit/utColladaExportCamera.cpp

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/*
* ColladaCameraExporter.cpp
*
* Created on: May 17, 2015
* Author: wise
*/
#include "UnitTestPCH.h"
#include <assimp/cexport.h>
#include <assimp/Exporter.hpp>
#include <assimp/Importer.hpp>
#include <assimp/scene.h>
#ifndef ASSIMP_BUILD_NO_EXPORT
class ColladaExportCamera : public ::testing::Test {
public:
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virtual void SetUp()
{
ex = new Assimp::Exporter();
im = new Assimp::Importer();
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}
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virtual void TearDown()
{
delete ex;
delete im;
}
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protected:
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Assimp::Exporter* ex;
Assimp::Importer* im;
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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",0);
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ASSERT_TRUE(pTest!=NULL);
ASSERT_TRUE(pTest->HasCameras());
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EXPECT_EQ(AI_SUCCESS,ex->Export(pTest,"collada",file));
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const aiScene* imported = im->ReadFile(file,0);
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ASSERT_TRUE(imported!=NULL);
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EXPECT_TRUE(imported->HasCameras());
EXPECT_EQ(pTest->mNumCameras,imported->mNumCameras);
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for(size_t i=0; i< pTest->mNumCameras;i++){
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const aiCamera *orig = pTest->mCameras[i];
const aiCamera *read = imported->mCameras[i];
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EXPECT_TRUE(orig->mName==read->mName);
EXPECT_FLOAT_EQ(orig->mHorizontalFOV,read->mHorizontalFOV);
EXPECT_FLOAT_EQ(orig->mClipPlaneNear,read->mClipPlaneNear);
EXPECT_FLOAT_EQ(orig->mClipPlaneFar,read->mClipPlaneFar);
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EXPECT_FLOAT_EQ(orig->mPosition.x,read->mPosition.x);
EXPECT_FLOAT_EQ(orig->mPosition.y,read->mPosition.y);
EXPECT_FLOAT_EQ(orig->mPosition.z,read->mPosition.z);
}
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}
#endif