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59 lines
941 B
XML
59 lines
941 B
XML
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<root>
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<name>randomSeed()</name>
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<category>Math</category>
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<subcategory>Random</subcategory>
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<usage>Web & Application</usage>
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<example>
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<image></image>
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<code>
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randomSeed(0);
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for(int i=0; i<100; i++) {
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float r = random(0, 255);
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stroke(r);
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line(i, 0, i, 100);
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}
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</code>
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</example>
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<description>
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Sets the seed value for <b>random()</b>. By default, <b>random()</b> produces different results each time the program is run. Set the <b>value</b> parameter to a constant to return the same pseudo-random numbers each time the software is run.
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</description>
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<syntax>
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random(<c>value</c>);
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</syntax>
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<parameter>
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<label>value</label>
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<description>int</description>
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</parameter>
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<returns>None</returns>
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<related>
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random()
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noise()
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noiseSeed()
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</related>
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<availability>1.0</availability>
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<type>Function</type>
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<partof>Core</partof>
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<level>Extended</level>
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</root>
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