diff options
author | rtk0c <[email protected]> | 2022-05-22 01:08:24 -0700 |
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committer | rtk0c <[email protected]> | 2022-05-22 01:08:24 -0700 |
commit | c568f0a8c9f0aef00c770b494ee1ff3a89ab48de (patch) | |
tree | 1dc1e69d796e635cdac6a4ef7e6d3a90ab1423c2 /3rdparty/glm/source/test/gtx/gtx_component_wise.cpp | |
parent | a5db6bd3cc4af5233010ff44d0572ddf98b43c9d (diff) |
Changeset: 35 Fix missing sources in git submodules after migration to PlasticSCM
Diffstat (limited to '3rdparty/glm/source/test/gtx/gtx_component_wise.cpp')
-rw-r--r-- | 3rdparty/glm/source/test/gtx/gtx_component_wise.cpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/3rdparty/glm/source/test/gtx/gtx_component_wise.cpp b/3rdparty/glm/source/test/gtx/gtx_component_wise.cpp new file mode 100644 index 0000000..29c81af --- /dev/null +++ b/3rdparty/glm/source/test/gtx/gtx_component_wise.cpp @@ -0,0 +1,116 @@ +#define GLM_ENABLE_EXPERIMENTAL +#include <glm/gtx/component_wise.hpp> +#include <glm/gtc/type_precision.hpp> +#include <glm/gtc/epsilon.hpp> +#include <glm/gtc/constants.hpp> +#include <limits> + +namespace compNormalize +{ + int run() + { + int Error(0); + + { + glm::vec4 const A = glm::compNormalize<float>(glm::u8vec4(0, 127, 128, 255)); + + Error += glm::epsilonEqual(A.x, 0.0f, glm::epsilon<float>()) ? 0 : 1; + Error += A.y < 0.5f ? 0 : 1; + Error += A.z > 0.5f ? 0 : 1; + Error += glm::epsilonEqual(A.w, 1.0f, glm::epsilon<float>()) ? 0 : 1; + } + + { + glm::vec4 const A = glm::compNormalize<float>(glm::i8vec4(-128, -1, 0, 127)); + + Error += glm::epsilonEqual(A.x,-1.0f, glm::epsilon<float>()) ? 0 : 1; + Error += A.y < 0.0f ? 0 : 1; + Error += A.z > 0.0f ? 0 : 1; + Error += glm::epsilonEqual(A.w, 1.0f, glm::epsilon<float>()) ? 0 : 1; + } + + { + glm::vec4 const A = glm::compNormalize<float>(glm::u16vec4( + std::numeric_limits<glm::u16>::min(), + (std::numeric_limits<glm::u16>::max() >> 1) + 0, + (std::numeric_limits<glm::u16>::max() >> 1) + 1, + std::numeric_limits<glm::u16>::max())); + + Error += glm::epsilonEqual(A.x, 0.0f, glm::epsilon<float>()) ? 0 : 1; + Error += A.y < 0.5f ? 0 : 1; + Error += A.z > 0.5f ? 0 : 1; + Error += glm::epsilonEqual(A.w, 1.0f, glm::epsilon<float>()) ? 0 : 1; + } + + { + glm::vec4 const A = glm::compNormalize<float>(glm::i16vec4( + std::numeric_limits<glm::i16>::min(), + static_cast<glm::i16>(-1), + static_cast<glm::i16>(0), + std::numeric_limits<glm::i16>::max())); + + Error += glm::epsilonEqual(A.x,-1.0f, glm::epsilon<float>()) ? 0 : 1; + Error += A.y < 0.0f ? 0 : 1; + Error += A.z > 0.0f ? 0 : 1; + Error += glm::epsilonEqual(A.w, 1.0f, glm::epsilon<float>()) ? 0 : 1; + } + + return Error; + } +}//namespace compNormalize + +namespace compScale +{ + int run() + { + int Error(0); + + { + glm::u8vec4 const A = glm::compScale<glm::u8>(glm::vec4(0.0f, 0.2f, 0.5f, 1.0f)); + + Error += A.x == std::numeric_limits<glm::u8>::min() ? 0 : 1; + Error += A.y < (std::numeric_limits<glm::u8>::max() >> 2) ? 0 : 1; + Error += A.z == 127 ? 0 : 1; + Error += A.w == 255 ? 0 : 1; + } + + { + glm::i8vec4 const A = glm::compScale<glm::i8>(glm::vec4(0.0f,-1.0f, 0.5f, 1.0f)); + + Error += A.x == 0 ? 0 : 1; + Error += A.y == -128 ? 0 : 1; + Error += A.z == 63 ? 0 : 1; + Error += A.w == 127 ? 0 : 1; + } + + { + glm::u16vec4 const A = glm::compScale<glm::u16>(glm::vec4(0.0f, 0.2f, 0.5f, 1.0f)); + + Error += A.x == std::numeric_limits<glm::u16>::min() ? 0 : 1; + Error += A.y < (std::numeric_limits<glm::u16>::max() >> 2) ? 0 : 1; + Error += A.z == 32767 ? 0 : 1; + Error += A.w == 65535 ? 0 : 1; + } + + { + glm::i16vec4 const A = glm::compScale<glm::i16>(glm::vec4(0.0f,-1.0f, 0.5f, 1.0f)); + + Error += A.x == 0 ? 0 : 1; + Error += A.y == -32768 ? 0 : 1; + Error += A.z == 16383 ? 0 : 1; + Error += A.w == 32767 ? 0 : 1; + } + + return Error; + } +}// compScale + +int main() +{ + int Error(0); + + Error += compNormalize::run(); + Error += compScale::run(); + + return Error; +} |