mirror of
https://github.com/processing/processing4.git
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62 lines
852 B
XML
62 lines
852 B
XML
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<root>
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<name>redraw()</name>
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<category>Structure</category>
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<subcategory></subcategory>
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<usage>Web & Application</usage>
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<example>
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<image></image>
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<applet></applet>
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<code>
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float x = 0;
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void setup() {
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size(200, 200);
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noLoop();
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}
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void draw() {
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background(204);
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line(x, 0, x, height);
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}
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void mousePressed() {
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x += 1;
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redraw();
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}
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</code>
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</example>
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<description>
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Causes Processing to execute the code within <b>draw()</b> one time. This gives control for updating the display window only when it's necessary.
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</description>
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<syntax>
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redraw()
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</syntax>
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<parameter>
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<label></label>
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<description></description>
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</parameter>
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<returns>None</returns>
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<related>
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noLoop()
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loop()
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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>PDE</partof>
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</root>
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