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This is an automatically generated e-mail. To reply, visit:
<a href="http://svn.reviewboard.kde.org/r/6914/">http://svn.reviewboard.kde.org/r/6914/</a>
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<p style="margin-top: 0;">On March 22nd, 2012, 11:48 a.m., <b>Frederik Schwarzer</b> wrote:</p>
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<a href="http://svn.reviewboard.kde.org/r/6914/diff/1/?file=47721#file47721line37" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/KDE/kdegames/kapman/game.cpp</a>
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(Diff revision 1)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundBonus</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/bonus.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundEnergizer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/energizer.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundGainLife</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/life.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundGameOver</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/gameover.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundGhost</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/ghost.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundLevelUp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/levelup.ogg"</span><span class="p">));</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="n">m_soundPill</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KgSound</span><span class="p">(</span><span class="n">KStandardDirs</span><span class="o">::</span><span class="n">locate</span><span class="p">(</span><span class="s">"appdata"</span><span class="p">,</span> <span class="s">"sounds/pill.ogg"</span><span class="p">));</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Would it not better to put these into the initializer list? This way they are intialised twice, iirc.</pre>
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<p>On March 22nd, 2012, 3:48 p.m., <b>Roney Gomes</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Can you point another place in the code where the sounds are also loaded? I couldn't see it.</pre>
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<p>On March 22nd, 2012, 4:41 p.m., <b>Frederik Schwarzer</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I thought the right thing and said the wrong thing.
If you have elements of a class type (here KgSound), they are all initialised in stage 1 of the constructor. Stage 2 is everything between { and }. So in stage 1, the standard constructor of the element is called and the element is initialised and assigned some standard value. In stage 2 you then assign the real value. So two values are assigned.
By using an initialiser list, you can avoid the double assignment.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I see your point, but there's nothing wrong with the calls to KgSound's constructor. To base my point I'll paste here the constructor's first lines:
KgSound::KgSound(const QString& file, QObject* parent)
: QObject(parent)
, d(new Private)
As you can see, the data stored is not doubly initialized.</pre>
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<p>- Roney</p>
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<p>On March 22nd, 2012, 3:43 p.m., Roney Gomes wrote:</p>
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<div>Review request for KDE Games.</div>
<div>By Roney Gomes.</div>
<p style="color: grey;"><i>Updated March 22, 2012, 3:43 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I've ported kapman to KgSound as requested in the mailing list. The files changed were game.cpp and game.h.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I've played and observed whether the sounds were been played in the proper situations.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/KDE/kdegames/kapman/game.h <span style="color: grey">(1286463)</span></li>
<li>/trunk/KDE/kdegames/kapman/game.cpp <span style="color: grey">(1286463)</span></li>
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<p><a href="http://svn.reviewboard.kde.org/r/6914/diff/" style="margin-left: 3em;">View Diff</a></p>
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