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/// @ref gtx_orthonormalize
/// @file glm/gtx/orthonormalize.inl
namespace glm
{
template <typename T, precision P>
GLM_FUNC_QUALIFIER tmat3x3<T, P> orthonormalize(tmat3x3<T, P> const & m)
{
tmat3x3<T, P> 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, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> orthonormalize(tvec3<T, P> const & x, tvec3<T, P> const & y)
{
return normalize(x - y * dot(y, x));
}
}//namespace glm
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