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Documentation                       Search   NLSOUND::CBoundingBox Class Reference Bounding box (different from the NL3D ones). More... #include <bounding_box.h> Inheritance diagram for NLSOUND::CBoundingBox: List of all members. Public Methods   CBoundingBox ()   Constructor. More... virtual bool  include (const NLMISC::CVector &pos) const   Return true if the box includes the specified point. More... virtual float  getDiameter () const   Return the approximate diameter. More... virtual float  getRadiusAtIntersect (const NLMISC::CVector &pos) const   Return the radius at the intersection of the shape and the line between the specified position and the center of the shape. More... virtual const NLMISC::CVector &  getCenter () const   Return a reference to the center of the shape. More... virtual void  setCenter (const NLMISC::CVector &pos)   Move the shape. More... virtual void  serial (NLMISC::IStream &s)   Serialize (if you change this, change the version in CEnvEffect::serialFileHeader() !). More... virtual float  getRatio (const NLMISC::CVector &pos, IBoundingShape *inner) const   Return the ratio of a point between this shape and another inner shape. More...   NLMISC_DECLARE_CLASS (CBoundingBox) virtual NLMISC::CVector  getIntersectWithLine (const NLMISC::CVector &c, const NLMISC::CVector &p) const void  getCorners (NLMISC::CVector &c1, NLMISC::CVector &c2)   Return the corners (EDIT). More... void  setCorners (const NLMISC::CVector &c1, const NLMISC::CVector &c2)   Set the corners (the corners must be ordered: 1 has smaller x, y, z) (EDIT). More... Static Public Methods void  init ()   Static init (call at the very beginning). More... Private Attributes float  _Rx float  _Ry float  _Rz NLMISC::CVector  _Center Detailed Description Bounding box (different from the NL3D ones). Author: Olivier Cado , Nevrax France Date: 2001 Definition at line 44 of file bounding_box.h. Constructor & Destructor Documentation NLSOUND::CBoundingBox::CBoundingBox (    )    Constructor. Definition at line 39 of file bounding_box.cpp. Referenced by init. Member Function Documentation virtual const NLMISC::CVector& NLSOUND::CBoundingBox::getCenter (    )  const [inline, virtual]   Return a reference to the center of the shape. Implements NLSOUND::IBoundingShape. Definition at line 64 of file bounding_box.h. References _Center. void NLSOUND::CBoundingBox::getCorners (  NLMISC::CVector &    c1, NLMISC::CVector &    c2 )    Return the corners (EDIT). Definition at line 155 of file bounding_box.cpp. References _Center, _Rx, _Ry, _Rz, NLMISC::CVector::x, NLMISC::CVector::y, and NLMISC::CVector::z. float NLSOUND::CBoundingBox::getDiameter (    )  const [virtual]   Return the approximate diameter. Implements NLSOUND::IBoundingShape. Definition at line 62 of file bounding_box.cpp. References _Rx, _Ry, and _Rz. CVector NLSOUND::CBoundingBox::getIntersectWithLine (  const NLMISC::CVector &    c, const NLMISC::CVector &    p )  const [virtual]   Reimplemented from NLSOUND::IBoundingShape. Definition at line 81 of file bounding_box.cpp. References _Center, _Rx, _Ry, _Rz, uint, v, NLMISC::CVector::x, NLMISC::CVector::y, and NLMISC::CVector::z. Referenced by getRatio. float NLSOUND::CBoundingBox::getRadiusAtIntersect (  const NLMISC::CVector &    pos )  const [virtual]   Return the radius at the intersection of the shape and the line between the specified position and the center of the shape. Implements NLSOUND::IBoundingShape. Definition at line 72 of file bounding_box.cpp. float NLSOUND::CBoundingBox::getRatio (  const NLMISC::CVector &    pos, IBoundingShape *    inner )  const [virtual]   Return the ratio of a point between this shape and another inner shape. The point must be included in this shape (the outer one) and not in the inner shape. If the point is near this shape, the ratio is near 0. If the point is near the inner shape, the ratio is near 1. Implements NLSOUND::IBoundingShape. Definition at line 124 of file bounding_box.cpp. References getIntersectWithLine, and NLMISC::CVector::norm. virtual bool NLSOUND::CBoundingBox::include (  const NLMISC::CVector &    pos )  const [virtual]   Return true if the box includes the specified point. Implements NLSOUND::IBoundingShape. void NLSOUND::CBoundingBox::init (  void    )  [inline, static]   Static init (call at the very beginning). Definition at line 51 of file bounding_box.h. References CBoundingBox, and NLMISC_REGISTER_CLASS. NLSOUND::CBoundingBox::NLMISC_DECLARE_CLASS (  CBoundingBox    )  virtual void NLSOUND::CBoundingBox::serial (  NLMISC::IStream &    s )  [inline, virtual]   Serialize (if you change this, change the version in CEnvEffect::serialFileHeader() !). Implements NLSOUND::IBoundingShape. Definition at line 68 of file bounding_box.h. References _Center, _Rx, _Ry, _Rz, s, and NLMISC::IStream::serial. virtual void NLSOUND::CBoundingBox::setCenter (  const NLMISC::CVector &    pos )  [inline, virtual]   Move the shape. Implements NLSOUND::IBoundingShape. Definition at line 66 of file bounding_box.h. References _Center. void NLSOUND::CBoundingBox::setCorners (  const NLMISC::CVector &    c1, const NLMISC::CVector &    c2 )    Set the corners (the corners must be ordered: 1 has smaller x, y, z) (EDIT). Definition at line 168 of file bounding_box.cpp. References _Center, _Rx, _Ry, _Rz, NLMISC::CVector::x, NLMISC::CVector::y, and NLMISC::CVector::z. Member Data Documentation NLMISC::CVector NLSOUND::CBoundingBox::_Center [private]   Definition at line 94 of file bounding_box.h. Referenced by getCenter, getCorners, getIntersectWithLine, serial, setCenter, and setCorners. float NLSOUND::CBoundingBox::_Rx [private]   Definition at line 91 of file bounding_box.h. Referenced by getCorners, getDiameter, getIntersectWithLine, serial, and setCorners. float NLSOUND::CBoundingBox::_Ry [private]   Definition at line 91 of file bounding_box.h. Referenced by getCorners, getDiameter, getIntersectWithLine, serial, and setCorners. float NLSOUND::CBoundingBox::_Rz [private]   Definition at line 91 of file bounding_box.h. Referenced by getCorners, getDiameter, getIntersectWithLine, serial, and setCorners. The documentation for this class was generated from the following files: bounding_box.h bounding_box.cpp