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authorLaG1924 <12997935+LaG1924@users.noreply.github.com>2017-05-12 15:49:50 +0200
committerLaG1924 <12997935+LaG1924@users.noreply.github.com>2017-05-12 15:49:50 +0200
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parent2017-05-10 (diff)
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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