Conor Russomanno
133 linhas
3.9 KiB
HTML
Arquivo Executável
133 linhas
3.9 KiB
HTML
Arquivo Executável
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<title>Minim : : Line : : patch</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<link href="stylesheet.css" rel="stylesheet" type="text/css">
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</head>
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<body>
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<center>
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<table class="mainTable">
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<tr>
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<td class="header">
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<span class="indexheader">Minim</span><br/>
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<span class="indexnavigation">
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<a href="index.html">core</a> |
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<a href="index_ugens.html">ugens</a> |
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<a href="index_analysis.html">analysis</a>
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</span>
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</td>
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<td class="border-left"> </td>
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</tr>
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<tr>
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<td class="classNavigation">
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<p class="mainTextName"><A href="ugen_class_ugen.html">UGen</A></p>
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<p class="methodName">patch</p>
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</td>
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<td class="mainText border-left">
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<p class="memberSectionHeader">Description</p>
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Send the output of this UGen to another UGen, UGenInput, or AudioOutput.
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For instance, if an Oscil is patched to an AudioOutput, you will hear
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the sound it generates. If a FilePlayer is patched to a Delay, then the
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delay effect will be applied to the sound generated by the FilePlayer.
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<p class="memberSectionHeader">Signature</p>
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<pre>UGen patch(UGen connectToUGen)
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UGen patch(UGen.UGenInput connectToInput)
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void patch(AudioOutput audioOutput)
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</pre>
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<p class="memberSectionHeader">Parameters</p>
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<span class="parameterName">connectToUGen</span> — <span class="parameterDescription">The UGen to patch to.</span><br/>
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<span class="parameterName">connectToInput</span> — <span class="parameterDescription">The UGenInput to patch to.</span><br/>
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<span class="parameterName">audioOutput</span> — <span class="parameterDescription">The AudioOutput you want to connect this UGen to.</span><br/>
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<p class="memberSectionHeader">Returns</p>
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<p>When patching to a UGen or UGenInput, the UGen being patched to is returned
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so that you can chain patch calls. For example:
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<pre>
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sine.patch( gain ).patch( out );
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</pre></p>
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<p class="memberSectionHeader">Related</p>
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<p class="memberSectionHeader">Example</p>
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<pre>/**
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* This sketch demonstrates how to create a simple synthesis chain that
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* involves controlling the value of a UGenInput with the output of
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* a UGen. In this case, we patch an Oscil generating a sine wave into
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* the amplitude input of an Oscil generating a square wave. The result
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* is known as amplitude modulation.
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* <p>
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* For more information about Minim and additional features,
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* visit http://code.compartmental.net/minim/
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*/
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import ddf.minim.*;
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import ddf.minim.ugens.*;
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Minim minim;
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AudioOutput out;
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Oscil wave;
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Oscil mod;
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void setup()
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{
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size(512, 200, P3D);
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minim = new Minim(this);
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// use the getLineOut method of the Minim object to get an AudioOutput object
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out = minim.getLineOut();
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// create a triangle wave Oscil, set to 440 Hz, at 1.0 amplitude
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// in this case, the amplitude we construct the Oscil with
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// doesn't matter because we will be patching something to
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// its amplitude input.
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wave = new Oscil( 440, 1.0f, Waves.TRIANGLE );
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// create a sine wave Oscil for modulating the amplitude of wave
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mod = new Oscil( 2, 0.4f, Waves.SINE );
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// connect up the modulator
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mod.patch( wave.amplitude );
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// patch wave to the output
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wave.patch( out );
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}
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void draw()
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{
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background(0);
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stroke(255);
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// draw the waveforms
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for(int i = 0; i < out.bufferSize() - 1; i++)
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{
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line( i, 50 + out.left.get(i)*50, i+1, 50 + out.left.get(i+1)*50 );
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line( i, 150 + out.right.get(i)*50, i+1, 150 + out.right.get(i+1)*50 );
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}
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}
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</pre>
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<p class="memberSectionHeader">Usage</p>
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Web & Application
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</td>
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</tr>
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</table>
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</center>
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</body>
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</html>
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