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| author | Thales Lima Oliveira <thaleslima.ufu@gmail.com> | 2020-07-08 12:05:44 -0300 |
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| committer | Thales Lima Oliveira <thaleslima.ufu@gmail.com> | 2020-07-08 12:05:44 -0300 |
| commit | cc2e40324d884bc0417809980a696a5084e661d7 (patch) | |
| tree | 9620dfa32e44af5c125aac2c9bce36011ad27b8b /Project/glm/ext/quaternion_relational.inl | |
| parent | ae765504642759ba4addbf91d62f167ba5f063a3 (diff) | |
| download | PSP.git-cc2e40324d884bc0417809980a696a5084e661d7.tar.gz PSP.git-cc2e40324d884bc0417809980a696a5084e661d7.tar.xz PSP.git-cc2e40324d884bc0417809980a696a5084e661d7.zip | |
GLM folder changed
Diffstat (limited to 'Project/glm/ext/quaternion_relational.inl')
| -rw-r--r-- | Project/glm/ext/quaternion_relational.inl | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Project/glm/ext/quaternion_relational.inl b/Project/glm/ext/quaternion_relational.inl new file mode 100644 index 0000000..b1713e9 --- /dev/null +++ b/Project/glm/ext/quaternion_relational.inl @@ -0,0 +1,35 @@ +namespace glm +{ + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> equal(qua<T, Q> const& x, qua<T, Q> const& y) + { + vec<4, bool, Q> Result; + for(length_t i = 0; i < x.length(); ++i) + Result[i] = x[i] == y[i]; + return Result; + } + + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> equal(qua<T, Q> const& x, qua<T, Q> const& y, T epsilon) + { + vec<4, T, Q> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); + return lessThan(abs(v), vec<4, T, Q>(epsilon)); + } + + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> notEqual(qua<T, Q> const& x, qua<T, Q> const& y) + { + vec<4, bool, Q> Result; + for(length_t i = 0; i < x.length(); ++i) + Result[i] = x[i] != y[i]; + return Result; + } + + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> notEqual(qua<T, Q> const& x, qua<T, Q> const& y, T epsilon) + { + vec<4, T, Q> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); + return greaterThanEqual(abs(v), vec<4, T, Q>(epsilon)); + } +}//namespace glm + |