view.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef ULTIMA4_VIEWS_VIEW_H
#define ULTIMA4_VIEWS_VIEW_H

namespace Ultima {
namespace Ultima4 {

#define SCALED(n) ((n) * settings._scale)

class Image;

class View {
public:
    View(int x, int y, int width, int height);
    virtual ~View() {}

    virtual void reinit();

    virtual void clear();

    virtual void update();

    virtual void update(int x, int y, int width, int height);

    virtual void highlight(int x, int y, int width, int height);
    virtual void unhighlight();

protected:
    Common::Rect _bounds;
    Common::Rect _highlightBounds;
    bool _highlighted;
    void drawHighlighted();
#ifdef IOS_ULTIMA4
    friend void U4IOS::updateScreenView();
#endif
    static Image *_screen;
};

} // End of namespace Ultima4
} // End of namespace Ultima

#endif