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7<title>nngxSetDisplayMode</title>
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10<h1><CODE>nngxSetDisplayMode</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14NNGX_APICALL void NNGX_APIENTRY nngxSetDisplayMode(
15     GLenum mode
16);
17</pre>
18    </div>
19<h2>Arguments</h2>
20    <div class="section">
21      <table class="arguments">
22        <thead>
23          <tr>
24            <td width="15" />
25<th>Name</th>
26<td>Description</td>
27          </tr>
28        </thead>
29        <tr>
30<td>in</td>
31<th>mode</th>
32<td>Specifies the display mode.</td>
33        </tr> </table>
34    </div>
35<h2>Return Values</h2>
36<div class="section">No values are returned. </div>
37<h2>Description</h2>
38    <div class="section">
39<p>Sets the display mode for the upper screen.</p><P>
40For the <SPAN class="argument">mode</SPAN> argument, specify <CODE>NN_GX_DISPLAYMODE_NORMAL</CODE> or <CODE>NN_GX_DISPLAYMODE_STEREO</CODE>. Specifying any other value causes a <CODE>GL_ERROR_9003_DMP</CODE> error.
41</P><UL><LI>When in display mode <CODE>NN_GX_DISPLAYMODE_NORMAL</CODE>, the 400 lines of the display buffer are shown on the upper screen.</LI><LI>When in display mode <CODE>NN_GX_DISPLAYMODE_STEREO</CODE>, the two display buffers are used for the left eye and right eye displays for stereoscopic vision.</LI></UL><P>
42When in display mode <CODE>NN_GX_DISPLAYMODE_STEREO</CODE>, the extended display target <CODE>NN_GX_DISPLAY0_EXT</CODE> is used. Use the display buffer bound to <CODE>NN_GX_DISPLAY0</CODE> for the left eye, and the display buffer bound to <CODE>NN_GX_DISPLAY0_EXT</CODE> for the right eye. Similar to other display targets, activate, bind display buffers, and configure the display environment settings for <CODE>NN_GX_DISPLAY0_EXT</CODE> using the <CODE>nngxActiveDisplay</CODE>, <CODE>nngxBindDisplaybuffer</CODE>, and <CODE>nngxDisplayEnv</CODE> functions.
43            </P><P>
44The default display mode is <CODE>NN_GX_DISPLAYMODE_NORMAL</CODE>.
45            </P></div>
46<h2>Revision History</h2>
47    <div class="section">
48      <dl class="history">
49        <dt>2010/04/14</dt>
50<dd>Initial version.<br />
51        </dd>
52      </dl>
53    </div>
54  <hr><p>CONFIDENTIAL</p></body>
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