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7    <title>SetVolume</title>
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10    <h1>nw::snd::SoundActor::SetVolume Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nw/snd/snd_SoundActor.h&gt;
14
15void SetVolume(
16     <span>f32</span> volume
17);
18</pre>
19    </div>
20    <h2>Arguments</h2>
21    <div class="section">
22      <table class="arguments">
23        <thead>
24          <tr>
25            <td width="15" />
26            <th>Name</th>
27            <td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31          <td>in</td>
32          <th>volume</th>
33          <td>The volume change ratio (0.0 to 1.0).</td>
34        </tr> </table>
35    </div>
36    <h2>Return Values</h2>
37    <div class="section">
38                None.
39               </div>
40    <h2>Description</h2>
41    <div class="section">
42      <p>Changes the volume of the actor.</p><p>The actor volume affects all sounds that the actor is playing.</p><p>The value specified by this function operates independently of other volume parameters, which are mixed together.</p><p>volume is set to a ratio from 0.0 to 1.0. There is no effect on the volume if 1.0 is specified. If 0.0 is specified, no sound is output. The default value is 1.0.</p></div>
43    <h2>See Also</h2>
44    <div class="section">
45      <p class="reference"><a href="../../../nw/snd/SoundActor/GetVolume.html"><CODE>GetVolume</CODE></a><br /> </p>
46    </div>
47    <h2>Revision History</h2>
48    <div class="section">
49      <dl class="history">
50        <dt>2010/02/23</dt>
51        <dd>Initial version.<br />
52        </dd>
53      </dl>
54    </div>
55  <hr><p>CONFIDENTIAL</p></body>
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