kis_abstract_perspective_grid.h

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/*
 * This file is part of Krita
 *
 *  SPDX-FileCopyrightText: 2010 Geoffry Song <goffrie@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef KIS_ABSTRACT_PERSPECTIVE_GRID_H
#define KIS_ABSTRACT_PERSPECTIVE_GRID_H
 
#include <QPointF>
#include <QObject>
 
#include "kritaui_export.h"
 
class KRITAUI_EXPORT KisAbstractPerspectiveGrid : public QObject
{
    Q_OBJECT
public:
 
    KisAbstractPerspectiveGrid(QObject * parent = 0);
 
    ~KisAbstractPerspectiveGrid() override {}
 
    virtual bool contains(const QPointF& pt) const = 0;
    virtual qreal distance(const QPointF& pt) const = 0;
 
    virtual bool isActive() const = 0;
};
 
#endif