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-rw-r--r--external/include/glm/gtx/orthonormalize.inl30
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diff --git a/external/include/glm/gtx/orthonormalize.inl b/external/include/glm/gtx/orthonormalize.inl
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--- a/external/include/glm/gtx/orthonormalize.inl
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-/// @ref gtx_orthonormalize
-/// @file glm/gtx/orthonormalize.inl
-
-namespace glm
-{
- template<typename T, qualifier Q>
- GLM_FUNC_QUALIFIER mat<3, 3, T, Q> orthonormalize(mat<3, 3, T, Q> const& m)
- {
- mat<3, 3, T, Q> r = m;
-
- r[0] = normalize(r[0]);
-
- T d0 = dot(r[0], r[1]);
- r[1] -= r[0] * d0;
- r[1] = normalize(r[1]);
-
- T d1 = dot(r[1], r[2]);
- d0 = dot(r[0], r[2]);
- r[2] -= r[0] * d0 + r[1] * d1;
- r[2] = normalize(r[2]);
-
- return r;
- }
-
- template<typename T, qualifier Q>
- GLM_FUNC_QUALIFIER vec<3, T, Q> orthonormalize(vec<3, T, Q> const& x, vec<3, T, Q> const& y)
- {
- return normalize(x - y * dot(y, x));
- }
-}//namespace glm