kis_filter_mask.h

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/*
 *  SPDX-FileCopyrightText: 2007 Boudewijn Rempt <boud@valdyas.org>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef _KIS_FILTER_MASK_
#define _KIS_FILTER_MASK_
 
#include "kis_types.h"
#include "kis_effect_mask.h"
 
#include "kis_node_filter_interface.h"
#include "kis_filter_configuration.h"
 
 
class KRITAIMAGE_EXPORT KisFilterMask : public KisEffectMask, public KisNodeFilterInterface
{
    Q_OBJECT
 
public:
    KisFilterMask(KisImageWSP image, const QString &name = QString());
 
    KisFilterMask(const KisFilterMask& rhs);
 
    ~KisFilterMask() override;
 
    QIcon icon() const override;
 
    KisNodeSP clone() const override {
        return KisNodeSP(new KisFilterMask(*this));
    }
 
    bool accept(KisNodeVisitor &v) override;
    void accept(KisProcessingVisitor &visitor, KisUndoAdapter *undoAdapter) override;
 
    void setFilter(KisFilterConfigurationSP filterConfig, bool checkCompareConfig = true) override;
 
    QRect decorateRect(KisPaintDeviceSP &src,
                       KisPaintDeviceSP &dst,
                       const QRect & rc,
                       PositionToFilthy maskPos,
                       KisRenderPassFlags flags) const override;
 
    QRect extent() const override;
    QRect exactBounds() const override;
 
    QRect changeRect(const QRect &rect, PositionToFilthy pos = N_FILTHY) const override;
    QRect needRect(const QRect &rect, PositionToFilthy pos = N_FILTHY) const override;
 
private:
    bool filterNeedsTransparentPixels() const;
 
private:
    struct Private;
    QScopedPointer<Private> m_d;
};
 
#endif //_KIS_FILTER_MASK_