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65 lines
2.3 KiB
65 lines
2.3 KiB
/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014 |
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Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include <Corrade/TestSuite/Tester.h> |
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#include "Magnum/Math/Vector2.h" |
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#include "Magnum/MeshTools/RemoveDuplicates.h" |
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namespace Magnum { namespace MeshTools { namespace Test { |
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class RemoveDuplicatesTest: public TestSuite::Tester { |
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public: |
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RemoveDuplicatesTest(); |
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void removeDuplicates(); |
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}; |
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RemoveDuplicatesTest::RemoveDuplicatesTest() { |
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addTests<RemoveDuplicatesTest>({&RemoveDuplicatesTest::removeDuplicates}); |
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} |
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void RemoveDuplicatesTest::removeDuplicates() { |
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/* Numbers with distance 1 should be merged, numbers with distance 2 should |
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be kept. Testing both even-odd and odd-even sequence to verify that |
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half-epsilon translations are applied properly. */ |
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std::vector<Vector2i> data{ |
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{1, 0}, |
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{2, 1}, |
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{0, 4}, |
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{1, 5} |
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}; |
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const std::vector<UnsignedInt> indices = MeshTools::removeDuplicates(data, 2); |
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CORRADE_COMPARE(indices, (std::vector<UnsignedInt>{0, 0, 1, 1})); |
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CORRADE_COMPARE(data, (std::vector<Vector2i>{ |
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{1, 0}, |
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{0, 4} |
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})); |
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} |
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}}} |
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CORRADE_TEST_MAIN(Magnum::MeshTools::Test::RemoveDuplicatesTest)
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