NavPlane Class Reference

#include <NavPlane.h>

Inheritance diagram for NavPlane:

Public Types
typedef ConstReferenceCountingPointer < Plane >	PlanePointer
Public Types inherited from NavSurface
typedef Surface::GlobalPoint	GlobalPoint
typedef Surface::GlobalVector	GlobalVector
typedef Surface::LocalPoint	LocalPoint
typedef Surface::LocalVector	LocalVector
typedef std::pair < TrajectoryStateOnSurface, double >	TSOSwithPath

Public Member Functions
virtual void	addVolume (const NavVolume *vol, const Bounds *bounds, SurfaceOrientation::Side side)
	NavVolumes are supposed to call this method to "register" with the NavSurface. More...
virtual const Bounds *	bounds (const NavVolume *vol)
	Bounds corresponding to a NavVolume if present. More...
virtual std::pair< bool, double >	distanceAlongLine (const NavSurface::GlobalPoint &pos, const NavSurface::GlobalVector &dir) const
	NavPlane (PlanePointer plane)
virtual const NavVolume *	nextVolume (const NavSurface::LocalPoint &point, SurfaceOrientation::Side side) const
virtual TrajectoryStateOnSurface	propagate (const Propagator &prop, const TrajectoryStateOnSurface &startingState) const
	hook for double dispatch to avoid propagation to generic surface. More...
virtual NavSurface::TSOSwithPath	propagateWithPath (const Propagator &prop, const TrajectoryStateOnSurface &startingState) const
	hook for double dispatch to avoid propagation to generic surface. More...
virtual const Surface &	surface () const
	Access to actual surface. More...
Public Member Functions inherited from NavSurface
GlobalPoint	toGlobal (const LocalPoint &p) const
GlobalVector	toGlobal (const LocalVector &p) const
LocalPoint	toLocal (const GlobalPoint &p) const
	Forwarding of part of surface interface for convenience. More...
LocalVector	toLocal (const GlobalVector &p) const
virtual	~NavSurface ()
Public Member Functions inherited from BasicReferenceCounted
void	addReference () const
	BasicReferenceCounted ()
	BasicReferenceCounted (const BasicReferenceCounted &)
const BasicReferenceCounted &	operator= (const BasicReferenceCounted &)
unsigned int	references () const
void	removeReference () const
virtual	~BasicReferenceCounted ()

Private Attributes
LinearSearchNavSurfaceImpl	theImpl
PlanePointer	theSurfaceP

Detailed Description

Definition at line 12 of file NavPlane.h.

Member Typedef Documentation

typedef ConstReferenceCountingPointer<Plane> NavPlane::PlanePointer

Definition at line 18 of file NavPlane.h.

Constructor & Destructor Documentation

NavPlane::NavPlane ( PlanePointer  plane )

inline

Definition at line 22 of file NavPlane.h.

: theSurfaceP(plane) {}

Member Function Documentation

virtual void NavPlane::addVolume ( const NavVolume *  vol, const Bounds *  bounds, SurfaceOrientation::Side  side  )

inlinevirtual

NavVolumes are supposed to call this method to "register" with the NavSurface.

Implements NavSurface.

Definition at line 42 of file NavPlane.h.

References LinearSearchNavSurfaceImpl::addVolume(), and theImpl.

                                             {
    theImpl.addVolume( vol, bounds, side);
    }

virtual const Bounds* NavPlane::bounds ( const NavVolume *  vol )

inlinevirtual

Bounds corresponding to a NavVolume if present.

Implements NavSurface.

Definition at line 40 of file NavPlane.h.

References LinearSearchNavSurfaceImpl::bounds(), and theImpl.

{ return theImpl.bounds(vol);}

std::pair< bool, double > NavPlane::distanceAlongLine ( const NavSurface::GlobalPoint &  pos, const NavSurface::GlobalVector &  dir  ) const

virtual

Distance to surface from point pos along line dir. If the half-line does not cross the surface the returned value is (false,undefined), otherwise the returned value is (true,distance)

Implements NavSurface.

Definition at line 22 of file NavPlane.cc.

References PV3DBase< T, PVType, FrameType >::basicVector(), StraightLinePlaneCrossing::pathLength(), and theSurfaceP.

{
    StraightLinePlaneCrossing pc( pos.basicVector(), dir.basicVector());
    return pc.pathLength(*theSurfaceP);
}

virtual const NavVolume* NavPlane::nextVolume ( const NavSurface::LocalPoint &  point, SurfaceOrientation::Side  side  ) const

inlinevirtual

Implements NavSurface.

Definition at line 28 of file NavPlane.h.

References LinearSearchNavSurfaceImpl::nextVolume(), and theImpl.

                                                       {
    return theImpl.nextVolume( point,side);

    }

TrajectoryStateOnSurface NavPlane::propagate ( const Propagator &  prop, const TrajectoryStateOnSurface &  startingState  ) const

virtual

hook for double dispatch to avoid propagation to generic surface.

Implements NavSurface.

Definition at line 8 of file NavPlane.cc.

References Propagator::propagate(), and theSurfaceP.

{
    return prop.propagate( startingState, *theSurfaceP); 
}

std::pair< TrajectoryStateOnSurface, double > NavPlane::propagateWithPath ( const Propagator &  prop, const TrajectoryStateOnSurface &  startingState  ) const

virtual

hook for double dispatch to avoid propagation to generic surface.

Implements NavSurface.

Definition at line 15 of file NavPlane.cc.

References Propagator::propagateWithPath(), and theSurfaceP.

{
    return prop.propagateWithPath( startingState, *theSurfaceP); 
}

virtual const Surface& NavPlane::surface ( ) const

inlinevirtual

Access to actual surface.

Implements NavSurface.

Definition at line 26 of file NavPlane.h.

References theSurfaceP.

{return *theSurfaceP;} 

Member Data Documentation

LinearSearchNavSurfaceImpl NavPlane::theImpl

private

Definition at line 53 of file NavPlane.h.

Referenced by addVolume(), bounds(), and nextVolume().

PlanePointer NavPlane::theSurfaceP

private

Definition at line 52 of file NavPlane.h.

Referenced by distanceAlongLine(), propagate(), propagateWithPath(), and surface().