KoColorTransformation.h

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/*
 *  SPDX-FileCopyrightText: 2006 Cyrille Berger <cberger@cberger.net>
 *
 * SPDX-License-Identifier: LGPL-2.1-or-later
*/
 
#ifndef _KO_COLOR_TRANSFORMATION_H_
#define _KO_COLOR_TRANSFORMATION_H_
 
#include <QHash>
 
#include "kritapigment_export.h"
 
#include <QString>
 
class QVariant;
 
class KRITAPIGMENT_EXPORT KoColorTransformation
{
public:
    virtual ~KoColorTransformation();
    virtual void transform(const quint8 *src, quint8 *dst, qint32 nPixels) const = 0;
 
    virtual QList<QString> parameters() const;
    virtual int parameterId(const QString& name) const;
 
    void setParameters(const QHash<QString, QVariant> & parameters);
    virtual void setParameter(int id, const QVariant& parameter);
 
    virtual bool isValid() const { return true; }
};
 
#endif