fieldsmoothing.hpp

Go to the documentation of this file.

/* OpenCMISS-Zinc Library
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef CMZN_FIELDSMOOTHING_HPP__
#define CMZN_FIELDSMOOTHING_HPP__

#include "opencmiss/zinc/fieldsmoothing.h"
#include "opencmiss/zinc/field.hpp"
#include "opencmiss/zinc/fieldmodule.hpp"

namespace OpenCMISS
{
namespace Zinc
{

class Fieldsmoothing
{
protected:
    cmzn_fieldsmoothing_id id;

public:

    Fieldsmoothing() : id(0)
    {  }

    // takes ownership of C handle, responsibility for destroying it
    explicit Fieldsmoothing(cmzn_fieldsmoothing_id in_fieldsmoothing_id) :
        id(in_fieldsmoothing_id)
    {  }

    Fieldsmoothing(const Fieldsmoothing& fieldsmoothing) :
        id(cmzn_fieldsmoothing_access(fieldsmoothing.id))
    {  }

    Fieldsmoothing& operator=(const Fieldsmoothing& fieldsmoothing)
    {
        cmzn_fieldsmoothing_id temp_id = cmzn_fieldsmoothing_access(fieldsmoothing.id);
        if (0 != id)
            cmzn_fieldsmoothing_destroy(&id);
        id = temp_id;
        return *this;
    }

    ~Fieldsmoothing()
    {
        if (0 != id)
            cmzn_fieldsmoothing_destroy(&id);
    }

    enum Algorithm
    {
        ALGORITHM_INVALID = CMZN_FIELDSMOOTHING_ALGORITHM_INVALID,
        ALGORITHM_AVERAGE_DELTA_DERIVATIVES_UNSCALED = CMZN_FIELDSMOOTHING_ALGORITHM_AVERAGE_DELTA_DERIVATIVES_UNSCALED
    };

    bool isValid() const
    {
        return (0 != id);
    }

    cmzn_fieldsmoothing_id getId() const
    {
        return id;
    }

    int setAlgorithm(Algorithm algorithm)
    {
        return cmzn_fieldsmoothing_set_algorithm(getId(),
            static_cast<cmzn_fieldsmoothing_algorithm>(algorithm));
    }

    int setTime(double time)
    {
        return cmzn_fieldsmoothing_set_time(id, time);
    }
};

inline Fieldsmoothing Fieldmodule::createFieldsmoothing()
{
    return Fieldsmoothing(cmzn_fieldmodule_create_fieldsmoothing(id));
}

inline int Field::smooth(const Fieldsmoothing& fieldsmoothing)
{
    return cmzn_field_smooth(this->getId(), fieldsmoothing.getId());
}

} // namespace Zinc
} // namespace OpenCMISS

#endif /* CMZN_Fieldsmoothing_HPP__ */