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9<title>Alpha test</title>
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15  <h1>Alpha test</h1>
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17  <p>Under Alpha test, you can select the comparison function used for the alpha test and set a reference value.</p>
18  <h2>Alpha Test Settings and Features</h2>
19  <p>This page describes <B>Alpha test</B> settings and features.</p>
20  <img class="manual_image" src="assets/alpha_test.png" alt="Alpha test"/>
21  <ol class="manual_image">
22    <li>
23      <p>Test enabled</p>
24      <p class="manual_image">Select enable/disable for the alpha test using the checkbox.<br /> Always be sure to select this checkbox when performing an alpha test.</p>
25    </li>
26    <li>
27      <p>Comparison function</p>
28      <p class="manual_image">Select the function for comparing the fragment alpha value with the alpha test reference value from the pull-down menu.</p>
29    </li>
30    <li>
31      <p>Reference value for alpha test</p>
32      <p class="manual_image">Sets the reference value used in the alpha test. <br /> Specify a reference value from 0.0 to 1.0.</p>
33    </li>
34  </ol>
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38<hr><p>CONFIDENTIAL</p></body>
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