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<h1 class="title">graphicsscene.h Example File</h1>
<span class="subtitle">animation/sub-attaq/graphicsscene.h</span>
<!-- $$$animation/sub-attaq/graphicsscene.h-description -->
<div class="descr"> <a name="details"></a>
<pre class="cpp">
<span class="comment">/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of The Qt Company Ltd nor the names of its
** contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/</span>
<span class="preprocessor">#ifndef __GRAPHICSSCENE__H__</span>
<span class="preprocessor">#define __GRAPHICSSCENE__H__</span>
<span class="comment">//Qt</span>
<span class="preprocessor">#include <QtWidgets/QGraphicsScene></span>
<span class="preprocessor">#include <QtCore/QSet></span>
<span class="preprocessor">#include <QtCore/QState></span>
<span class="keyword">class</span> Boat;
<span class="keyword">class</span> SubMarine;
<span class="keyword">class</span> Torpedo;
<span class="keyword">class</span> Bomb;
<span class="keyword">class</span> PixmapItem;
<span class="keyword">class</span> ProgressItem;
<span class="keyword">class</span> TextInformationItem;
<span class="keyword">class</span> <span class="type"><a href="qaction.html">QAction</a></span>;
<span class="keyword">class</span> GraphicsScene : <span class="keyword">public</span> <span class="type"><a href="qgraphicsscene.html">QGraphicsScene</a></span>
{
Q_OBJECT
<span class="keyword">public</span>:
<span class="keyword">enum</span> Mode {
Big <span class="operator">=</span> <span class="number">0</span><span class="operator">,</span>
Small
};
<span class="keyword">struct</span> SubmarineDescription {
<span class="type">int</span> type;
<span class="type">int</span> points;
<span class="type"><a href="../qtcore/qstring.html">QString</a></span> name;
};
<span class="keyword">struct</span> LevelDescription {
<span class="type">int</span> id;
<span class="type"><a href="../qtcore/qstring.html">QString</a></span> name;
<span class="type"><a href="../qtcore/qlist.html">QList</a></span><span class="operator"><</span><span class="type"><a href="../qtcore/qpair.html">QPair</a></span><span class="operator"><</span><span class="type">int</span><span class="operator">,</span><span class="type">int</span><span class="operator">></span> <span class="operator">></span> submarines;
};
GraphicsScene(<span class="type">int</span> x<span class="operator">,</span> <span class="type">int</span> y<span class="operator">,</span> <span class="type">int</span> width<span class="operator">,</span> <span class="type">int</span> height<span class="operator">,</span> Mode mode <span class="operator">=</span> Big);
<span class="type"><a href="../qtcore/qtglobal.html#qreal-typedef">qreal</a></span> sealLevel() <span class="keyword">const</span>;
<span class="type">void</span> setupScene(<span class="type"><a href="qaction.html">QAction</a></span> <span class="operator">*</span>newAction<span class="operator">,</span> <span class="type"><a href="qaction.html">QAction</a></span> <span class="operator">*</span>quitAction);
<span class="type">void</span> addItem(Bomb <span class="operator">*</span>bomb);
<span class="type">void</span> addItem(Torpedo <span class="operator">*</span>torpedo);
<span class="type">void</span> addItem(SubMarine <span class="operator">*</span>submarine);
<span class="type">void</span> addItem(<span class="type"><a href="qgraphicsitem.html">QGraphicsItem</a></span> <span class="operator">*</span>item);
<span class="type">void</span> clearScene();
<span class="keyword">signals</span>:
<span class="type">void</span> subMarineDestroyed(<span class="type">int</span>);
<span class="type">void</span> allSubMarineDestroyed(<span class="type">int</span>);
<span class="keyword">private</span> <span class="keyword">slots</span>:
<span class="type">void</span> onBombExecutionFinished();
<span class="type">void</span> onTorpedoExecutionFinished();
<span class="type">void</span> onSubMarineExecutionFinished();
<span class="keyword">private</span>:
Mode mode;
ProgressItem <span class="operator">*</span>progressItem;
TextInformationItem <span class="operator">*</span>textInformationItem;
Boat <span class="operator">*</span>boat;
<span class="type"><a href="../qtcore/qset.html">QSet</a></span><span class="operator"><</span>SubMarine <span class="operator">*</span><span class="operator">></span> submarines;
<span class="type"><a href="../qtcore/qset.html">QSet</a></span><span class="operator"><</span>Bomb <span class="operator">*</span><span class="operator">></span> bombs;
<span class="type"><a href="../qtcore/qset.html">QSet</a></span><span class="operator"><</span>Torpedo <span class="operator">*</span><span class="operator">></span> torpedos;
<span class="type"><a href="../qtcore/qvector.html">QVector</a></span><span class="operator"><</span>SubmarineDescription<span class="operator">></span> submarinesData;
<span class="type"><a href="../qtcore/qhash.html">QHash</a></span><span class="operator"><</span><span class="type">int</span><span class="operator">,</span> LevelDescription<span class="operator">></span> levelsData;
<span class="keyword">friend</span> <span class="keyword">class</span> PauseState;
<span class="keyword">friend</span> <span class="keyword">class</span> PlayState;
<span class="keyword">friend</span> <span class="keyword">class</span> LevelState;
<span class="keyword">friend</span> <span class="keyword">class</span> LostState;
<span class="keyword">friend</span> <span class="keyword">class</span> WinState;
<span class="keyword">friend</span> <span class="keyword">class</span> WinTransition;
<span class="keyword">friend</span> <span class="keyword">class</span> UpdateScoreTransition;
};
<span class="preprocessor">#endif //__GRAPHICSSCENE__H__</span>
</pre>
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<!-- @@@animation/sub-attaq/graphicsscene.h -->
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Documentation contributions included herein are the copyrights of
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distrib
>
Mageia
>
7
>
armv7hl
>
media
>
core-updates
>
by-pkgid
>
d5e62c01ae8d1e579463c6a871dd44bf
>
files
>
4233
