OSGVolume.inl

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#ifndef _OSGVOLUME_INL_
#define _OSGVOLUME_INL_

#include <OSGVolume.h>
#include <OSGBaseTypes.h>
#include <OSGBaseFunctions.h>

#include "OSGVector.h"
#include "OSGMatrix.h"
#include "OSGLine.h"

OSG_BEGIN_NAMESPACE


inline
Volume::~Volume(void)
{
}

/*-------------------------- state -----------------------------------------*/

inline
void Volume::setStatic(const bool value)
{
    if(value == true)
        _state |= OSGSTATIC;
    else
        _state &= ~OSGSTATIC;
}

inline
bool Volume::isStatic(void) const
{
    return (_state & OSGSTATIC) ? true : false;
}

inline
void Volume::setValid(const bool value)
{
    if(!isStatic())
    {
        if(value == true)
            _state |=  OSGVALID;
        else
            _state &= ~OSGVALID;
    }
}

inline
bool Volume::isValid(void) const
{
    return (_state & OSGVALID) ? true : false;
}

inline
void Volume::setEmpty(const bool value)
{
    if(value == true)
    {
        _state |=  OSGEMPTY;
        _state |=  OSGVALID;
        _state &= ~OSGINFINITE;
    }
    else
    {
        _state &= ~OSGEMPTY;
    }
}

inline
bool Volume::isEmpty(void) const
{
    return (_state & OSGEMPTY) ? true : false;
}

inline
void Volume::setInfinite(const bool value)
{
    if(value == true)
    {
        _state |=  OSGINFINITE;
        _state |=  OSGVALID;
        _state &= ~OSGEMPTY;
    }
    else
    {
        _state &= ~OSGINFINITE;
    }
}

inline
bool Volume::isInfinite(void) const
{
    return (_state & OSGINFINITE) ? true : false;
}


inline
bool Volume::isUntouchable(void) const
{
    return (_state & (OSGINFINITE | OSGVALID | OSGSTATIC)) != OSGVALID;
}


inline
UInt16 Volume::getState(void) const
{
    return _state;
}

inline
void Volume::setState(UInt16 val)
{
    _state = val;
}

inline
Pnt3f Volume::getMin(void) const
{
    Pnt3f pmin; 
    Pnt3f pmax;

    getBounds(pmin, pmax);

    return pmin;
}

inline
Pnt3f Volume::getMax(void) const
{
    Pnt3f pmin;
    Pnt3f pmax;

    getBounds(pmin, pmax);

    return pmax;
}

inline
Volume::Volume(void) : 
    _state(OSGVALID | OSGEMPTY) 
{
}

inline
Volume::Volume(const Volume &obj) : 
    _state(obj._state) 
{
}

OSG_END_NAMESPACE

#endif // _OSGVOLUME_INL_

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