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7<title>glTexParameterf</title>
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10<h1><CODE>glTexParameterf</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14GL_APICALL void GL_APIENTRY glTexParameterf(
15     GLenum target,
16     GLenum pname,
17     GLfloat param
18);
19</pre>
20    </div>
21<h2>Arguments</h2>
22    <div class="section">
23      <table class="arguments">
24        <thead>
25          <tr>
26            <td width="15" />
27<th>Name</th>
28<td>Description</td>
29          </tr>
30        </thead>
31        <tr>
32<td>in</td>
33<th>target</th>
34<td>Target texture</td>
35        </tr>
36        <tr>
37<td>in</td>
38<th>pname</th>
39<td>Name of the parameter to configure</td>
40        </tr>
41        <tr>
42<td>in</td>
43<th>param</th>
44<td>Value to set for the parameter</td>
45        </tr> </table>
46    </div>
47<h2>Return Values</h2>
48<div class="section">No values are returned. </div>
49<h2>Description</h2>
50    <div class="section">
51<p>Sets texture parameters using <CODE>GLfloat</CODE>-type values.</p><P>
52Set <span class="argument">target</span> to the following values.
53<TABLE><TR><TH>GL_TEXTURE_2D</TH><TD>2D texture</TD></TR><TR><TH>GL_TEXTURE_CUBE_MAP</TH><TD>Cube-map texture</TD></TR></TABLE><!-- source                     targetにはGL_TEXTURE_2D、GL_TEXTURE_CUBE_MAPを指定します。                 --></P><P>
54You can set <span class="argument">pname</span> to <CODE>GL_TEXTURE_LOD_BIAS</CODE>. The value <CODE>GL_TEXTURE_LOD_BIAS</CODE> specifies the texture LOD bias. In this case, set <span class="argument">param</span> to a value in the range [-16,16].
55            </P><P>
56This function generates the following errors.
57<TABLE><TR><TH>GL_INVALID_ENUM</TH><TD>The <span class="argument">target</span> or <span class="argument">pname</span> argument was set to an invalid value.</TD></TR><TR><TH>GL_INVALID_VALUE</TH><TD>The <span class="argument">param</span> argument was set to an invalid value.</TD></TR></TABLE><!-- source                      target、pnameに不正な値を指定した場合エラーGL_INVALID_ENUMを生成します。 paramに不正な値を指定した場合エラーGL_INVALID_VALUEを生成します。                 --></P></div>
58<h2>Revision History</h2>
59    <div class="section">
60      <dl class="history">
61        <dt>2010/01/07</dt>
62<dd>Initial version.<br />
63        </dd>
64      </dl>
65    </div>
66  <hr><p>CONFIDENTIAL</p></body>
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