text: /// @ref gtx_projection
  /// @file glm/gtx/projection.inl
  
  namespace glm
  {
  	template <typename vecType>
  	GLM_FUNC_QUALIFIER vecType proj(vecType const & x, vecType const & Normal)
  	{
  		return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
  	}
  }//namespace glm
  