KisSurfaceColorimetryIccUtils.h

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/*
 *  SPDX-FileCopyrightText: 2025 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef KISSURFACECOLORIMETRYICCUTILS_H
#define KISSURFACECOLORIMETRYICCUTILS_H
 
#include "KisSurfaceColorimetry.h"
#include <KoColorProfileConstants.h>
 
namespace KisSurfaceColorimetry
{
    using namespace KisColorimetryUtils;
 
    KRITASURFACECOLORMANAGEMENTAPI_EXPORT
    ColorPrimaries namedPrimariesToPigmentPrimaries(NamedPrimaries primaries);
 
    KRITASURFACECOLORMANAGEMENTAPI_EXPORT
    TransferCharacteristics namedTransferFunctionToPigmentTransferFunction(NamedTransferFunction transfer);
 
    struct PigmentProfileRequest {
        QVector<double> colorants;
        ColorPrimaries colorPrimariesType = PRIMARIES_UNSPECIFIED;
        TransferCharacteristics transferFunction = TRC_UNSPECIFIED;
 
        inline bool isValid() const {
            return transferFunction != TRC_UNSPECIFIED &&
                (colorPrimariesType != PRIMARIES_UNSPECIFIED || colorants.size() == 8);
        }
    };
 
    KRITASURFACECOLORMANAGEMENTAPI_EXPORT
    PigmentProfileRequest colorSpaceToRequest(ColorSpace cs);
}
 
#endif /* KISSURFACECOLORIMETRYICCUTILS_H */