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50    <title>nn::gr::CTR::Combiner::Stage::CombineFunction</title>
51  </head>
52  <body>
53    <h1>nn::gr::CTR::Combiner::Stage::CombineFunction Structure</h1>
54    <h2>Syntax</h2>
55    <div class="section">
56      <pre class="definition">struct CombineFunction
57{
58   PicaDataTexEnvCombine combine;
59   PicaDataTexEnvOperand operand[3];
60   PicaDataTexEnvSrc source[3];
61   PicaDataTexEnvScale scale;
62   PicaDataTexEnvBufferInput bufferInput;
63};
64</pre>
65    </div>
66    <h2>Description</h2>
67    <div class="section">
68      <p>Structure representing I/O settings for combine functions.</p><!-- write here --></div>
69    <a name="variable" id="variable">
70      <h2>Member Variables</h2>
71      <div class="section">
72        <table class="members">
73          <tr>
74            <td width="100"> </td>
75            <th>
76              <span class="argument">combine</span>
77            </th>
78            <td>Sets the combine function. The type is PicaDataTexEnvCombine. Use the enumerated constant named PicaDataTexEnvCombine in the PICA macro header for the value. The initial value is PICA_DATA_TEX_ENV_COMBINE_REPLACE.</td>
79          </tr>
80          <tr>
81            <td width="100"> </td>
82            <th>
83              <span class="argument">operand</span>
84            </th>
85            <td>Sets the operand. The type is PicaDataTexEnvOperand[]. Use the enumerated constant named PicaDataTexEnvOperand in the PICA macro header for the value. The color operand is PICA_DATA_OPE_RGB_SRC_COLOR by default.</td>
86          </tr>
87          <tr>
88            <td width="100"> </td>
89            <th>
90              <span class="argument">source</span>
91            </th>
92            <td>Sets Source 0, Source 1, and Source 2. The type is PicaDataTexEnvSrc. Use the enumerated constant named PicaDataTexEnvSrc in the PICA macro header for the value. The setting for Stage 0 is PICA_DATA_TEX_ENV_SRC_RGBA_CONSTANT by default. The setting for stages other than Stage 0 is PICA_DATA_TEX_ENV_SRC_RGBA_PREVIOUS by default.</td>
93          </tr>
94          <tr>
95            <td width="100"> </td>
96            <th>
97              <span class="argument"><B>scale</B></span>
98            </th>
99            <td>Sets the scale. The type is PicaDataTexEnvScale. Use the enumerated constant named PicaDataTexEnvScale in the PICA macro header for the value. The default is PICA_DATA_TEX_ENV_SCALE_1.</td>
100          </tr>
101          <tr>
102            <td width="100"> </td>
103            <th>
104              <span class="argument">bufferInput</span>
105            </th>
106            <td>Sets the combiner buffer source. The type is nn::gr::CTR::PicaDataTexEnvBufferInput. Use the enumerated constant named PicaDataTexEnvBufferInput in the PICA macro header for the value. The default is PICA_DATA_TEX_ENV_BUFFER_INPUT_PREVIOUS_BUFFER_DMP.</td>
107          </tr> </table>
108      </div>
109    </a> <a name="function" id="function">
110      <h2>Member Functions</h2>
111      <div class="section">
112        <table class="members">
113          <tr>
114            <td width="100">  </td>
115            <th>
116              <a href="../../../../../../nn/gr/CTR/Combiner/Stage/CombineFunction/CombineFunction.html">CombineFunction</a>
117            </th>
118            <td>Sets initial values for combiner function settings.</td>
119          </tr> </table>
120      </div>
121    </a>
122    <h2>Revision History</h2>
123    <div class="section">
124      <dl class="history">
125        <dt>2010/09/15</dt>
126        <dd>Initial version.<br />
127        </dd>
128      </dl>
129    </div>
130  <hr><p>CONFIDENTIAL</p></body>
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