RegularTiling.h

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#ifndef SIMPT_EDITOR_REGULAR_TILING_H_INCLUDED
#define SIMPT_EDITOR_REGULAR_TILING_H_INCLUDED
/*
 * Copyright 2011-2016 Universiteit Antwerpen
 *
 * Licensed under the EUPL, Version 1.1 or  as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl5
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing
 * permissions and limitations under the Licence.
 */
#include <QGraphicsItem>

#include <list>
#include <utility>

namespace SimPT_Editor {

class Tile;

class RegularTiling : public QGraphicsItemGroup
{
public:
        RegularTiling(Tile *seed, const QRectF &rect, QGraphicsItem *parent = nullptr);

        virtual ~RegularTiling();


        void SetRectangle(const QRectF &rect);

        std::list<QPolygonF> GetPolygons() const;

protected:
        virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);

private:
        void ResizeTileRow(std::list<Tile*> &row);
        void ResizeTiles();

        std::list<std::list<Tile*>> m_tiles;
        QRectF m_parent_rect;
        QRectF m_rect;
};

} // namespace

#endif // end-of-include-guard