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108 lines
3.3 KiB
C++
108 lines
3.3 KiB
C++
/*//////////////////////////////////////////////////////////////////////////////
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// CMT Cosmic Muon Tomography project //////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////
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Copyright (c) 2014, Universita' degli Studi di Padova, INFN sez. di Padova
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All rights reserved
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Authors: Andrea Rigoni Garola < andrea.rigoni@pd.infn.it >
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------------------------------------------------------------------
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 3.0 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library.
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//////////////////////////////////////////////////////////////////////////////*/
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#include "testing-prototype.h"
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#include "Math/ImageData.h"
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#include "Math/VoxImage.h"
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using namespace uLib;
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struct TestVoxel {
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Scalarf Value;
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unsigned int Count;
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};
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int main() {
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BEGIN_TESTING(Math ImageData);
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{ // SIMPLE TESTS //
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ImageData img(Vector3i(10,10,10));
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img.SetSpacing(Vector3f(3,3,3));
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TEST1( img.GetWorldPoint(2,0,0) == HPoint3f(6,0,0) );
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TEST1( img.GetWorldPoint(1,1,1) == HPoint3f(3,3,3) );
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img.SetPosition(Vector3f(1,1,1));
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TEST1( img.GetWorldPoint(1,1,1) == HPoint3f(4,4,4) );
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TEST1( img.GetLocalPoint(4,4,4) == HPoint3f(1,1,1) );
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TEST0( img.IsInsideBounds(HPoint3f(5,33,-5)));
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TEST0( img.IsInsideBounds(HPoint3f(0,0,0)));
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TEST1( img.IsInsideBounds(HPoint3f(1,1,1)));
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}
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{ // TEST WITH ORIGIN //
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ImageData img(Vector3i(10,10,10));
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img.SetSpacing(Vector3f(3,3,3));
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img.SetOrigin(Vector3f(-1,1,-1));
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img.SetPosition(Vector3f(1,1,1));
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TEST1( img.GetWorldPoint(1,1,1) == HPoint3f(3,5,3) );
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}
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{
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VoxImage<TestVoxel> img(Vector3i(10,10,10));
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TestVoxel zero = {0,0};
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img.InitVoxels(zero);
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TestVoxel nonzero = {5.552368, 0};
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img[Vector3i(5,1,7)] = nonzero;
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img[img.Find(HPoint3f(3,3,3))].Value = 5.552369;
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img.ExportToVtk("./test_vox_image.vtk",0);
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img.ExportToVtkXml("./test_vox_image.vti",0);
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TEST1( img.GetValue(Vector3i(5,1,7)) == 5.552368f );
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}
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{
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VoxImage<TestVoxel> img(Vector3i(4,4,4));
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TestVoxel zero = {0,0};
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img.InitVoxels(zero);
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img.SetSpacing(Vector3f(2,2,2));
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img.SetPosition(Vector3f(-4,-4,-4));
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TEST1( img.GetWorldPoint(img.GetLocalPoint(HPoint3f(5,5,5))) == HPoint3f(5,5,5));
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}
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{
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VoxImage<TestVoxel> imgR(Vector3i(0,0,0));
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imgR.ImportFromVtk("./test_vox_image.vtk");
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imgR.ExportToVtk("./read_and_saved.vtk");
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}
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{
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VoxImage<TestVoxel> img1(Vector3i(5,5,5));
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VoxImage<TestVoxel> img2;
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img2 = img1;
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TEST1( img1.GetDims() == img2.GetDims() );
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}
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END_TESTING
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}
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