SiShapeBoundPlane.h

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#ifndef _SiShapeBoundedPlane_h_Included_
#define _SiShapeBoundedPlane_h_Included_
 
#include "Ge/GePlane.h"
#include "Ge/GeExtents3d.h"
#include "Ge/GeBoundBlock3d.h"
#include "Si/SiSpatialIndex.h"
#include "Si/SiShapePlane.h"
 
#include "TD_PackPush.h"
 
struct OdSiShapeBoundPlane : public OdSiShapePlane
{
  OdGeExtents3d m_bounds;
 
  OdSiShapeBoundPlane( const OdGePoint3d& origin, const OdGeVector3d& planeNormal, const OdGeExtents3d& bounds ) :
    OdSiShapePlane(origin, planeNormal)
  {
    m_bounds = bounds;
  }
 
  OdSiShapeBoundPlane( const OdGePlane& plane, const OdGeExtents3d& bounds) :
    OdSiShapePlane(plane)
  {
    m_bounds = bounds;
  }
 
  bool contains(const OdGeExtents3d& extents, bool planar, const OdGeTol& tol) const
  {
    return false;
  }
 
  bool intersects(const OdGeExtents3d& extents, bool planar, const OdGeTol& tol) const
  {
    if (m_bounds.isDisjoint(extents, tol))
      return false;
 
    if (!OdSiShapePlane::intersects(extents, planar, tol))
      return false;
 
    return true;
  }
 
  virtual OdSiShape* clone() const { return new OdSiShapeBoundPlane(m_pointOnPlane, m_planeNormal, m_bounds); }
 
  virtual void transform(const OdGeMatrix3d& tf)
  {
    OdSiShapePlane::transform(tf);
    m_bounds.transformBy(tf);
  }
};
 
#include "TD_PackPop.h"
 
#endif