BoundingSphere.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 BOUNDINGSPHERE_H_6014714286
#define BOUNDINGSPHERE_H_6014714286

#include <Carna/Carna.h>
#include <Carna/base/BoundingVolume.h>

namespace Carna
{

namespace base
{



// ----------------------------------------------------------------------------------
// BoundingSphere
// ----------------------------------------------------------------------------------

class CARNA_LIB BoundingSphere : public BoundingVolume
{

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

public:

    BoundingSphere( float radius );

    virtual ~BoundingSphere();

    float radius() const;

    void setRadius( float radius );

    virtual void computeClosemostPoint( math::Vector3f& out, const math::Vector3f& reference ) const override;

}; // BoundingSphere



}  // namespace Carna :: base

}  // namespace Carna

#endif // BOUNDINGSPHERE_H_6014714286