OSGSphereVolume.inl

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#ifndef _OSGSPHEREVOLUME_INL_
#define _OSGSPHEREVOLUME_INL_

#include <OSGVolume.h>

OSG_BEGIN_NAMESPACE


/*-------------------------- constructor ----------------------------------*/
inline
SphereVolume::SphereVolume(void) : 
     Volume(             ),
    _center(0.f, 0.f, 0.f),
    _radius(0            ) 
{
}

inline
SphereVolume::SphereVolume(const SphereVolume &obj) :
     Volume(           ),    
    _center(obj._center), 
    _radius(obj._radius) 
{
    setEmpty(false);
}

inline
SphereVolume::SphereVolume(const Pnt3f &c, Real32 r) :
     Volume( ), 
    _center(c), 
    _radius(r)
{
    setEmpty(false);
}

inline
SphereVolume::~SphereVolume() 
{
}

/*------------------------- set values -------------------------------*/

inline
void SphereVolume::setValue(const Pnt3f &c, Real32 r)
{
    setEmpty(false);

    _center = c;
    _radius = r;
}


inline
void SphereVolume::setCenter(const Pnt3f &c)
{
    _center = c;
}

inline
void SphereVolume::setRadius(Real32 r)
{
    _radius = r;
}

/*------------------------- get values -------------------------------*/

inline
const Pnt3f& SphereVolume::getCenter(void) const
{
    return _center;
}

inline
Real32 SphereVolume::getRadius(void) const
{
    return _radius;
}

/*-------------------------- extending ------------------------------------*/

inline
void SphereVolume::extendBy(const SphereVolume &volume)
{
    OSG::extend(*this, volume);
}

/*-------------------------- intersection ---------------------------------*/

inline
bool SphereVolume::intersect(const SphereVolume &volume) const
{
    return OSG::intersect(*this, volume);
}

OSG_END_NAMESPACE

#endif // SPHEREVOLUME_CLASS_DECLARATIONS

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