1 files changed, 66 insertions, 0 deletions
diff --git a/examples/statemachine/tankgame/gameitem.h b/examples/statemachine/tankgame/gameitem.h
new file mode 100644
index 0000000..90b0a6c
--- /dev/null
+++ b/examples/statemachine/tankgame/gameitem.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef GAMEITEM_H
+#define GAMEITEM_H
+
+#include <QGraphicsItem>
+
+QT_BEGIN_NAMESPACE
+class QLineF;
+QT_END_NAMESPACE
+class GameItem: public QObject, public QGraphicsItem
+{
+    Q_OBJECT
+public:
+    enum { Type = UserType + 1 };
+    int type() const { return Type; }
+
+    GameItem(QObject *parent = 0);
+
+    virtual void idle(qreal elapsed) = 0;
+
+protected:
+    QPointF tryMove(const QPointF &requestedPosition, QLineF *collidedLine = 0, 
+        QGraphicsItem **collidedItem = 0) const;
+};
+
+#endif