tilemappreviewgraphicsitem.h

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#ifndef TILEMAPPREVIEWGRPAHICSITEM_H
#define TILEMAPPREVIEWGRPAHICSITEM_H

#define PREVIEW_ALPHA 100

#include <QGraphicsItem>
#include <QTransform>

class TileMapPreviewGraphicsItem : public QGraphicsItem
{
public:
    TileMapPreviewGraphicsItem();

    void paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *) override;
    QRectF boundingRect() const override;

    void setRegion(QRegion region);
    void setColor(const QColor &color);

    void setClipRect(const QRect &rect) { mClipRect = rect; }

private:
    QRegion mDrawRegion;
    QColor mColor;

    QRect mClipRect;
};

#endif // TILEMAPPREVIEWGRPAHICSITEM_H