AAPlane.h

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#ifndef __GfxTL__AAPLANE_HEADER__
#define __GfxTL__AAPLANE_HEADER__
 
namespace GfxTL
{
    template< class PointT >
    class AAPlane
    {
    public:
        typedef PointT PointType;
        typedef typename PointType::ScalarType ScalarType;
 
        AAPlane();
        AAPlane(unsigned int axis, ScalarType value);
        AAPlane(unsigned int axis, const PointType& p);
        inline ScalarType operator()(const PointType& p) const;
        void Set(unsigned int axis, ScalarType value);
        inline unsigned int Axis() const;
        inline ScalarType Value() const;
        void Value(ScalarType v);
 
    private:
        unsigned int _axis;
        ScalarType _value;
    };
 
    template< class PointT >
    typename AAPlane< PointT >::ScalarType AAPlane< PointT >::operator()(
        const PointType& p) const
    {
        return p[_axis] - _value;
    }
 
    template< class PointT >
    unsigned int AAPlane< PointT >::Axis() const
    {
        return _axis;
    }
 
    template< class PointT >
    typename AAPlane< PointT >::ScalarType AAPlane< PointT >::Value() const
    {
        return _value;
    }
 
    template< class PointT >
    void AAPlane< PointT >::Value(ScalarType v)
    {
        _value = v;
    }
};
 
#include "AAPlane.hpp"
 
#endif