text: /// @ref gtx_perpendicular
  /// @file glm/gtx/perpendicular.hpp
  ///
  /// @see core (dependence)
  /// @see gtx_projection (dependence)
  ///
  /// @defgroup gtx_perpendicular GLM_GTX_perpendicular
  /// @ingroup gtx
  ///
  /// Include <glm/gtx/perpendicular.hpp> to use the features of this extension.
  ///
  /// Perpendicular of a vector from other one
  
  #pragma once
  
  // Dependency:
  #include "../glm.hpp"
  #include "../gtx/projection.hpp"
  
  #ifndef GLM_ENABLE_EXPERIMENTAL
  #	error "GLM: GLM_GTX_perpendicular is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
  #endif
  
  #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
  #	pragma message("GLM: GLM_GTX_perpendicular extension included")
  #endif
  
  namespace glm
  {
  	/// @addtogroup gtx_perpendicular
  	/// @{
  
  	//! Projects x a perpendicular axis of Normal.
  	//! From GLM_GTX_perpendicular extension.
  	template<typename genType>
  	GLM_FUNC_DECL genType perp(genType const& x, genType const& Normal);
  
  	/// @}
  }//namespace glm
  
  #include "perpendicular.inl"
  