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Adding ViroKit. Needs AWSCore :(

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John Lyon-Smith
2018-03-27 17:46:15 -07:00
parent 2ab15e7dc1
commit 02e06dface
844 changed files with 86921 additions and 21 deletions
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46
mobile/ios/ViroKit.framework/Headers/glm/gtx/closest_point.inl Executable file
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/// @ref gtx_closest_point
/// @file glm/gtx/closest_point.inl
namespace glm
{
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec3<T, P> closestPointOnLine
(
tvec3<T, P> const & point,
tvec3<T, P> const & a,
tvec3<T, P> const & b
)
{
T LineLength = distance(a, b);
tvec3<T, P> Vector = point - a;
tvec3<T, P> LineDirection = (b - a) / LineLength;
// Project Vector to LineDirection to get the distance of point from a
T Distance = dot(Vector, LineDirection);
if(Distance <= T(0)) return a;
if(Distance >= LineLength) return b;
return a + LineDirection * Distance;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec2<T, P> closestPointOnLine
(
tvec2<T, P> const & point,
tvec2<T, P> const & a,
tvec2<T, P> const & b
)
{
T LineLength = distance(a, b);
tvec2<T, P> Vector = point - a;
tvec2<T, P> LineDirection = (b - a) / LineLength;
// Project Vector to LineDirection to get the distance of point from a
T Distance = dot(Vector, LineDirection);
if(Distance <= T(0)) return a;
if(Distance >= LineLength) return b;
return a + LineDirection * Distance;
}
}//namespace glm