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63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// OpenGL Mathematics Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Created : 2012-11-19
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// Updated : 2012-11-19
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// Licence : This source is under MIT licence
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// File : test/gtx/gtx_multiple.cpp
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///////////////////////////////////////////////////////////////////////////////////////////////////
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#include <glm/glm.hpp>
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#include <glm/gtx/multiple.hpp>
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int test_higher()
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{
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int Error(0);
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int Higher0 = glm::higherMultiple(-5, 4);
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Error += Higher0 == -4 ? 0 : 1;
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Error += glm::higherMultiple(-4, 4) == -4 ? 0 : 1;
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Error += glm::higherMultiple(-3, 4) == -4 ? 0 : 1;
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Error += glm::higherMultiple(-2, 4) == -4 ? 0 : 1;
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Error += glm::higherMultiple(-1, 4) == -4 ? 0 : 1;
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Error += glm::higherMultiple(0, 4) == 0 ? 0 : 1;
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Error += glm::higherMultiple(4, 4) == 4 ? 0 : 1;
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Error += glm::higherMultiple(5, 4) == 8 ? 0 : 1;
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Error += glm::higherMultiple(6, 4) == 8 ? 0 : 1;
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Error += glm::higherMultiple(7, 4) == 8 ? 0 : 1;
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Error += glm::higherMultiple(8, 4) == 8 ? 0 : 1;
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Error += glm::higherMultiple(9, 4) == 12 ? 0 : 1;
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return Error;
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}
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int test_Lower()
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{
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int Error(0);
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Error += glm::lowerMultiple(-5, 4) == -4 ? 0 : 1;
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Error += glm::lowerMultiple(-4, 4) == -4 ? 0 : 1;
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Error += glm::lowerMultiple(-3, 4) == 0 ? 0 : 1;
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Error += glm::lowerMultiple(-2, 4) == 0 ? 0 : 1;
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Error += glm::lowerMultiple(-1, 4) == 0 ? 0 : 1;
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Error += glm::lowerMultiple(0, 4) == 0 ? 0 : 1;
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Error += glm::lowerMultiple(4, 4) == 4 ? 0 : 1;
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Error += glm::lowerMultiple(5, 4) == 4 ? 0 : 1;
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Error += glm::lowerMultiple(6, 4) == 4 ? 0 : 1;
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Error += glm::lowerMultiple(7, 4) == 4 ? 0 : 1;
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Error += glm::lowerMultiple(8, 4) == 8 ? 0 : 1;
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Error += glm::lowerMultiple(9, 4) == 8 ? 0 : 1;
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return Error;
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}
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int main()
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{
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int Error(0);
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Error += test_higher();
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Error += test_Lower();
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return Error;
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}
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