51 lines
800 B
Text
51 lines
800 B
Text
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class:: Pulse
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summary:: Band limited pulse wave.
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related:: Classes/LFPulse
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categories:: UGens>Generators>Deterministic
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Description::
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Band limited pulse wave generator with pulse width modulation.
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classmethods::
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method::ar, kr
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argument::freq
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Frequency in Hertz.
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argument::width
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Pulse width ratio from zero to one. 0.5 makes a square wave.
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argument::mul
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Output will be multiplied by this value.
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argument::add
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This value will be added to the output.
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Examples::
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code::
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// modulate frequency
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{ Pulse.ar(XLine.kr(40, 4000, 6), 0.1, 0.2) }.play;
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// modulate pulse width
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{ Pulse.ar(200, SinOsc.kr(0.2).range(0.01, 0.99), 0.2) }.play;
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// two band limited square waves thru a resonant low pass filter
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{ RLPF.ar(Pulse.ar([100, 250], 0.5, 0.1), XLine.kr(8000, 400, 5), 0.05) }.play;
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::
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