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7<title>MTX44PerspectiveDeg</title>
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9  <body>
10<h1><CODE>nn::math::MTX44PerspectiveDeg</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../nn/math/MTX44/Overview.html">MTX44</a> * MTX44PerspectiveDeg(
15     <a href="../../nn/math/MTX44/Overview.html">MTX44</a> * pOut,
16     f32 fovy,
17     f32 aspect,
18     f32 n,
19     f32 f
20);
21</pre>
22    </div>
23<h2>Arguments</h2>
24    <div class="section">
25      <table class="arguments">
26        <thead>
27          <tr>
28            <td width="15" />
29<th>Name</th>
30<td>Description</td>
31          </tr>
32        </thead>
33        <tr>
34<td>out</td>
35<th>pOut</th>
36<td>Pointer to the matrix that stores the projection matrix.</td>
37        </tr>
38        <tr>
39<td>in</td>
40<th>fovy</th>
41<td>Vertical field-of-view angle (in degrees).</td>
42        </tr>
43        <tr>
44<td>in</td>
45<th>aspect</th>
46<td>Aspect ratio of the field of view (width/height).</td>
47        </tr>
48        <tr>
49<td>in</td>
50<th>n</th>
51<td>Distance to the near clipping plane.</td>
52        </tr>
53        <tr>
54<td>in</td>
55<th>f</th>
56<td>Distance to the far clipping plane.</td>
57        </tr> </table>
58    </div>
59<h2>Return Values</h2>
60<div class="section">Returns <SPAN class="argument">pOut</SPAN>. </div>
61<h2>Description</h2>
62    <div class="section">
63<p>Creates a projection matrix based on a field-of-view angle and an aspect ratio.</p><!-- write here --></div>
64<h2>Revision History</h2>
65    <div class="section">
66      <dl class="history">
67        <dt>2010/01/07</dt>
68<dd>Initial version.<br />
69        </dd>
70      </dl>
71    </div>
72  <hr><p>CONFIDENTIAL</p></body>
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