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80 lines
2.7 KiB
80 lines
2.7 KiB
#include <glm/gtc/epsilon.hpp> |
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#include <glm/gtc/constants.hpp> |
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#include <glm/gtc/quaternion.hpp> |
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#include <glm/vector_relational.hpp> |
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static int test_defined() |
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{ |
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int Error = 0; |
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Error += glm::all(glm::epsilonEqual(glm::vec2(0.0f), glm::vec2(0.0f), glm::vec2(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::vec3(0.0f), glm::vec3(0.0f), glm::vec3(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::vec4(0.0f), glm::vec4(0.0f), glm::vec4(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec2(1.0f), glm::vec2(2.0f), glm::vec2(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec3(1.0f), glm::vec3(2.0f), glm::vec3(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec4(1.0f), glm::vec4(2.0f), glm::vec4(glm::epsilon<float>()))) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::vec2(0.0f), glm::vec2(0.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::vec3(0.0f), glm::vec3(0.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::vec4(0.0f), glm::vec4(0.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonEqual(glm::quat(glm::vec3(0.0f)), glm::quat(glm::vec3(0.0f)), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec2(1.0f), glm::vec2(2.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec3(1.0f), glm::vec3(2.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::vec4(1.0f), glm::vec4(2.0f), glm::epsilon<float>())) ? 0 : 1; |
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Error += glm::all(glm::epsilonNotEqual(glm::quat(glm::vec3(0.0f)), glm::quat(glm::vec3(1.0f)), glm::epsilon<float>())) ? 0 : 1; |
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return Error; |
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} |
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template<typename T> |
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static int test_equal() |
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{ |
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int Error = 0; |
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{ |
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T A = glm::epsilon<T>(); |
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T B = glm::epsilon<T>(); |
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Error += glm::epsilonEqual(A, B, glm::epsilon<T>() * T(2)) ? 0 : 1; |
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} |
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{ |
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T A(0); |
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T B = static_cast<T>(0) + glm::epsilon<T>(); |
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Error += glm::epsilonEqual(A, B, glm::epsilon<T>() * T(2)) ? 0 : 1; |
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} |
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{ |
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T A(0); |
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T B = static_cast<T>(0) - glm::epsilon<T>(); |
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Error += glm::epsilonEqual(A, B, glm::epsilon<T>() * T(2)) ? 0 : 1; |
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} |
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{ |
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T A = static_cast<T>(0) + glm::epsilon<T>(); |
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T B = static_cast<T>(0); |
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Error += glm::epsilonEqual(A, B, glm::epsilon<T>() * T(2)) ? 0 : 1; |
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} |
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{ |
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T A = static_cast<T>(0) - glm::epsilon<T>(); |
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T B = static_cast<T>(0); |
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Error += glm::epsilonEqual(A, B, glm::epsilon<T>() * T(2)) ? 0 : 1; |
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} |
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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_defined(); |
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Error += test_equal<float>(); |
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Error += test_equal<double>(); |
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return Error; |
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} |
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