BoundingVolume.h

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/*
 *  Copyright (C) 2010 - 2015 Leonid Kostrykin
 *
 *  Chair of Medical Engineering (mediTEC)
 *  RWTH Aachen University
 *  Pauwelsstr. 20
 *  52074 Aachen
 *  Germany
 *
 */

#ifndef BOUNDINGVOLUME_H_6014714286
#define BOUNDINGVOLUME_H_6014714286

#include <Carna/Carna.h>
#include <Carna/base/noncopyable.h>
#include <Carna/base/math.h>

namespace Carna
{

namespace base
{



// ----------------------------------------------------------------------------------
// BoundingVolume
// ----------------------------------------------------------------------------------

class CARNA_LIB BoundingVolume
{

    NON_COPYABLE

    struct Details;
    const std::unique_ptr< Details > pimpl;

public:

    BoundingVolume();

    virtual ~BoundingVolume();
    
    virtual void computeClosemostPoint( math::Vector3f& out, const math::Vector3f& reference ) const = 0;
    
    void setTransform( const math::Matrix4f& transform );

    const math::Matrix4f& transform() const;

    const math::Matrix4f& inverseTransform() const;

}; // BoundingVolume



}  // namespace Carna :: base

}  // namespace Carna

#endif // BOUNDINGVOLUME_H_6014714286