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[supercollider.git] / Help / UGens / Triggers / Trig.html
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21 <p class="p1"><b>Trig<span class="Apple-tab-span"> </span><span class="Apple-tab-span"> </span>timed trigger</b></p>
22 <p class="p2"><b></b><br></p>
23 <p class="p3"><b>Trig.ar(trig, dur)</b></p>
24 <p class="p3"><b>Trig.kr(trig, dur)</b></p>
25 <p class="p2"><br></p>
26 <p class="p3">When a nonpositive to positive transition occurs at the input, Trig outputs the level of the triggering input for the specified duration, otherwise it outputs zero.</p>
27 <p class="p2"><br></p>
28 <p class="p3"><b>trig</b> - trigger. Trigger can be any signal. A trigger happens when the signal changes from non-positive to positive.</p>
29 <p class="p3"><b>dur</b> - duration of the trigger output. (Default 0.1)</p>
30 <p class="p4"><br></p>
31 <p class="p5"><br></p>
32 <p class="p6">{ <span class="s1">Trig</span>.ar(<span class="s1">Dust</span>.ar(1), 0.2) * <span class="s1">FSinOsc</span>.ar(800, 0, 0.5) }.play</p>
33 <p class="p5"><br></p>
34 <p class="p6">{ <span class="s1">Trig</span>.ar(<span class="s1">Dust</span>.ar(4), 0.1) }.play</p>
35 <p class="p5"><br></p>
36 <p class="p6">{ <span class="s1">Trig</span>.kr(<span class="s1">Impulse</span>.kr(4), <span class="s1">MouseX</span>.kr(0, 0.25)) * <span class="s1">FSinOsc</span>.ar(#[800, 808], 0, 0.5) }.play</p>
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