mirror of
https://github.com/processing/processing4.git
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55 lines
1.4 KiB
XML
55 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<root>
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<name>rectMode()</name>
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<category>Shape</category>
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<subcategory>2D Primitives</subcategory>
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<usage>Web & Application</usage>
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<example>
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<image>rectMode_.gif</image>
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<code>
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rectMode(CENTER);
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rect(35, 35, 50, 50);
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rectMode(CORNER);
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fill(102);
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rect(35, 35, 50, 50);
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</code>
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</example>
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<description>
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Modifies the location from which rectangles draw. The default mode is <b>rectMode(CORNER)</b>, which specifies the location to be the upper left corner of the shape and uses the third and fourth parameters of <b>rect()</b> to specify the width and height. The syntax <b>rectMode(CORNERS)</b> uses the first and second parameters of <b>rect()</b> to set the location of one corner and uses the third and fourth parameters to set the opposite corner. The syntax <b>rectMode(CENTER)</b> draws the image from its center point and uses the third and forth parameters to <b>rect()</b> to specify the image's width and height. The parameter must be written in "ALL CAPS" because Processing is a case sensitive language.
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</description>
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<syntax>
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rectMode(<c>MODE</c>)
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</syntax>
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<parameter>
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<label>MODE</label>
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<description>Either CORNER, CORNERS, CENTER</description>
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</parameter>
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<returns>None</returns>
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<related>
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rect()
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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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</root>
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