text: // Geometric Tools, LLC
  // Copyright (c) 1998-2012
  // Distributed under the Boost Software License, Version 1.0.
  // http://www.boost.org/LICENSE_1_0.txt
  // http://www.geometrictools.com/License/Boost/LICENSE_1_0.txt
  //
  // File Version: 5.0.1 (2010/10/01)
  
  #ifndef WM5INTRPLANE3CAPSULE3_H
  #define WM5INTRPLANE3CAPSULE3_H
  
  #include "Wm5MathematicsLIB.h"
  #include "Wm5Intersector.h"
  #include "Wm5Plane3.h"
  #include "Wm5Capsule3.h"
  
  namespace Wm5
  {
  
  template <typename Real>
  class WM5_MATHEMATICS_ITEM IntrPlane3Capsule3
  	: public Intersector<Real,Vector3<Real> >
  {
  public:
  	IntrPlane3Capsule3 (const Plane3<Real>& plane,
  	                    const Capsule3<Real>& capsule);
  
  	// Object access.
  	const Plane3<Real>& GetPlane () const;
  	const Capsule3<Real>& GetCapsule () const;
  
  	// Static intersection query.
  	virtual bool Test ();
  
  	// Culling support.  The view frustum is assumed to be on the positive
  	// side of the plane.  The capsule is culled if it is on the negative
  	// side of the plane.
  	bool CapsuleIsCulled () const;
  
  protected:
  	// The objects to intersect.
  	const Plane3<Real>* mPlane;
  	const Capsule3<Real>* mCapsule;
  };
  
  typedef IntrPlane3Capsule3<float> IntrPlane3Capsule3f;
  typedef IntrPlane3Capsule3<double> IntrPlane3Capsule3d;
  
  }
  
  #endif
  