kis_multiple_projection.h

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/*
 *  SPDX-FileCopyrightText: 2015 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef __KIS_MULTIPLE_PROJECTION_H
#define __KIS_MULTIPLE_PROJECTION_H
 
#include <QScopedPointer>
#include "kis_types.h"
#include "kritaimage_export.h"
 
class KisLayerStyleFilterEnvironment;
 
class KRITAIMAGE_EXPORT KisMultipleProjection
{
public:
    KisMultipleProjection();
    KisMultipleProjection(const KisMultipleProjection &rhs);
    ~KisMultipleProjection();
 
    static QString defaultProjectionId();
 
    KisPaintDeviceSP getProjection(const QString &id, const QString &compositeOpId, quint8 opacity, const QBitArray &channelFlags, KisPaintDeviceSP prototype);
    void freeProjection(const QString &id);
    void freeAllProjections();
 
    void clear(const QRect &rc);
 
    void apply(KisPaintDeviceSP dstDevice, const QRect &rect, KisLayerStyleFilterEnvironment *env);
 
    KisPaintDeviceList getLodCapableDevices() const;
 
    bool isEmpty() const;
 
private:
    struct Private;
    const QScopedPointer<Private> m_d;
};
 
#endif /* __KIS_MULTIPLE_PROJECTION_H */