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7    <title>UploadGasLookUpTableNative</title>
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9  <body>
10    <h1>nn::gd::CTR::FogStage::UploadGasLookUpTableNative Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14static <a href="../../../../nnResult/Overview.html">nnResult</a> UploadGasLookUpTableFloat(
15     u32 lutStartIndex,
16     u32 * data,
17     u32 countData
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>lutStartIndex</th>
34          <td>Specifies the index of the lookup table. The lookup table contains 16 data entries, so a value from 0 to 15 can be specified. </td>
35        </tr>
36        <tr>
37          <td>in</td>
38          <th>data</th>
39          <td>Specifies lookup table data after conversion.</td>
40        </tr>
41        <tr>
42          <td>in</td>
43          <th>countData</th>
44          <td>Specifies the size of the lookup table. </td>
45        </tr> </table>
46    </div>
47    <h2>Return Values</h2>
48    <div class="section">Returns the result of the operation. <br />
49      <table class="arguments">
50        <thead>
51          <tr>
52            <th>Value</th>
53            <td>Description</td>
54          </tr>
55        </thead>
56        <tr>
57          <th>ResultSuccess</th>
58          <td>Process was successful.</td>
59        </tr>
60        <tr>
61          <th>ResultNullParameter</th>
62          <td><CODE>NULL</CODE> is specified in data.</td>
63        </tr>
64        <tr>
65          <th>ResultInvalidParameter</th>
66          <td><CODE>0</CODE> was specified in <SPAN class="Argument">countData</SPAN>.</td>
67        </tr>
68        <tr>
69          <th>ResultOutOfRangeParameter</th>
70          <td>The sum of <CODE>lutStartIndex + countData</CODE> specifies a value greater than or equal to 16 (the maximum size of a light lookup table.)</td>
71        </tr>
72      </table> </div>
73    <h2>Description</h2>
74    <div class="section">
75      <p>Sets the gas shading lookup table. (Raw mode)</p><p>This sets a fog lookup table with the specified post-conversion data.  The lookup table stores 16 data entries. Formats are given below. </p><p><itemizedlist><listitem><para>Data for the first eight entries: [23:16]deltaB(8b signed) [15:8]deltaG(8b signed) [7:0]deltaR(8b signed)</para></listitem></itemizedlist></p><p><itemizedlist><listitem><para>Data for the last eight entries: [23:16]B(8b fixed) [15:8]G(8b fixed) [7:0]R(8b fixed)</para></listitem></itemizedlist></p><!-- write here --></div>
76    <h2>Revision History</h2>
77    <div class="section">
78      <dl class="history">
79        <dt>2011/02/17</dt>
80        <dd>Initial version.<br />
81        </dd>
82      </dl>
83    </div>
84  <hr><p>CONFIDENTIAL</p></body>
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86