Help/Libraries/JITLib/Patterns/EventPatternProxy.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
   2 <html>
   3 <head>
   4 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
   5 <meta http-equiv="Content-Style-Type" content="text/css">
   6 <title></title>
   7 <meta name="Generator" content="Cocoa HTML Writer">
   8 <meta name="CocoaVersion" content="949.43">
   9 <style type="text/css">
  10 p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica}
  11 p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco; min-height: 12.0px}
  12 p.p3 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px}
  13 p.p4 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco}
  14 p.p5 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco; color: #007300}
  15 p.p6 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco; color: #bf0000}
  16 p.p7 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco; color: #0000bf}
  17 p.p8 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Monaco; color: #bf0000; min-height: 12.0px}
  18 span.s1 {font: 18.0px Helvetica}
  19 span.s2 {font: 9.0px Monaco}
  20 span.s3 {color: #0000bf}
  21 span.s4 {color: #0000bf}
  22 span.s5 {color: #606060}
  23 span.s6 {color: #000000}
  24 span.s7 {color: #007300}
  25 span.Apple-tab-span {white-space:pre}
  26 </style>
  27 </head>
  28 <body>
  29 <p class="p1"><span class="s1"><b>EventPatternProxy<span class="Apple-tab-span">        </span></b></span><span class="s2"><span class="Apple-tab-span">        </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span><b>event stream reference</b></p>
  30 <p class="p2"><br></p>
  31 <p class="p1">superclass: TaskProxy</p>
  32 <p class="p3"><br></p>
  33 <p class="p3"><br></p>
  34 <p class="p3"><br></p>
  35 <p class="p1">keeps a reference to a stream that can be replaced while playing.</p>
  36 <p class="p1">Multiple streams are thus handled without creating dependancies.</p>
  37 <p class="p3"><br></p>
  38 <p class="p1">related: <a href="Pdef.html"><span class="s3">Pdef</span></a></p>
  39 <p class="p3"><br></p>
  40 <p class="p3"><br></p>
  41 <p class="p1"><b><span class="Apple-tab-span">  </span>*new(source)</b></p>
  42 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>create a new instance with a pattern (the source).</p>
  43 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>the pattern should be an <i>event pattern</i> (see <b>Pdef</b>)</p>
  44 <p class="p3"><br></p>
  45 <p class="p1"><span class="Apple-tab-span">     </span><b>*default</b></p>
  46 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>a default source, if none is given. the default is a Pbind with resting notes of 1.0 beat duration</p>
  47 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
  48 <p class="p1"><b><span class="Apple-tab-span">  </span>source_(obj)</b></p>
  49 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>set the source (a pattern). If a quantization is given, schedule this change to the next beat</p>
  50 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>(<b>pattern_</b>(..) is equivalent)</p>
  51 <p class="p3"><span class="Apple-tab-span">     </span></p>
  52 <p class="p1"><span class="Apple-tab-span">     </span><b>clear</b><span class="Apple-tab-span">        </span>set the source to nil</p>
  53 <p class="p3"><span class="Apple-tab-span">     </span></p>
  54 <p class="p1"><b><span class="Apple-tab-span">  </span>quant_(beats)</b></p>
  55 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>set the quantization value. can be an array<span class="Apple-converted-space">  </span>[quant, phase, offset, outset]</p>
  56 <p class="p3"><span class="Apple-tab-span">     </span></p>
  57 <p class="p1"><b><span class="Apple-tab-span">  </span>quant</b></p>
  58 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>get the quantization value</p>
  59 <p class="p3"><span class="Apple-tab-span">     </span></p>
  60 <p class="p1"><b><span class="Apple-tab-span">  </span>*defaultQuant_(beats)</b></p>
  61 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>set the default quantization value for the class. (default: 1.0)</p>
  62 <p class="p3"><br></p>
  63 <p class="p3"><span class="Apple-tab-span">     </span></p>
  64 <p class="p1"><span class="Apple-tab-span">     </span><b>fadeTime_(beats)</b></p>
  65 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>when the synthdefs that are used contain an \amp control, the patterns are replaced</p>
  66 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>by crossfading the previous with the new over this time (in beats)</p>
  67 <p class="p3"><span class="Apple-tab-span">     </span></p>
  68 <p class="p1"><span class="Apple-tab-span">     </span><b>envir_(event)</b></p>
  69 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>provide a default event for the Pdef. It is used to filter the incoming stream before it</p>
  70 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>is<span class="Apple-converted-space">  </span>passed to the source pattern.<span class="Apple-converted-space">  </span>This is similar to NodeProxy-nodeMap.</p>
  71 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>When set for the first time, the pattern is rebuilt.</p>
  72 <p class="p3"><span class="Apple-tab-span">     </span></p>
  73 <p class="p1"><span class="Apple-tab-span">     </span><b>set(key, val, key2, val2, ...)</b></p>
  74 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>set arguments in the default event. If there is none, it is created and the pattern is rebuilt.</p>
  75 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
  76 <p class="p3"><br></p>
  77 <p class="p3"><br></p>
  78 <p class="p3"><br></p>
  79 <p class="p1"><b><i>a) using as stream reference</i></b></p>
  80 <p class="p3"><span class="Apple-tab-span">     </span></p>
  81 <p class="p3"><br></p>
  82 <p class="p1"><span class="Apple-tab-span">     </span><b>asStream</b></p>
  83 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>returns an instance of RefStream, which updates its stream as soon as the pattern</p>
  84 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>is changed.</p>
  85 <p class="p3"><span class="Apple-tab-span">     </span></p>
  86 <p class="p1"><span class="Apple-tab-span">     </span><b>embedInStream(inval)</b></p>
  87 <p class="p1"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></b>just like any pattern, embeds itself in stream</p>
  88 <p class="p3"><span class="Apple-tab-span">     </span></p>
  89 <p class="p3"><span class="Apple-tab-span">     </span></p>
  90 <p class="p3"><span class="Apple-tab-span">     </span></p>
  91 <p class="p3"><span class="Apple-tab-span">     </span></p>
  92 <p class="p1"><b><i>b) using as EventStreamPlayer</i></b></p>
  93 <p class="p3"><br></p>
  94 <p class="p3"><br></p>
  95 <p class="p1"><span class="Apple-tab-span">     </span><b>play(clock, protoEvent, quant)</b></p>
  96 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>starts the EventPatternProxy and creates a player.<span class="Apple-converted-space"> </span></p>
  97 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>if you want to play multiple instances, use <b>.fork(clock, quant, protoEvent)</b></p>
  98 <p class="p1"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>quant </b>can be an array of [quant, phase, offset, outset]</p>
  99 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
 100 <p class="p1"><span class="Apple-tab-span">     </span><b>stop</b></p>
 101 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>stops the player</p>
 102 <p class="p3"><span class="Apple-tab-span">     </span></p>
 103 <p class="p1"><span class="Apple-tab-span">     </span><b>player</b><span class="Apple-tab-span">       </span></p>
 104 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>the current player (if the Pdef is simply used in other streams this is nil)</p>
 105 <p class="p3"><br></p>
 106 <p class="p1"><span class="Apple-tab-span">     </span><b>pause / resume / reset / mute / unmute</b></p>
 107 <p class="p1"><b><span class="Apple-tab-span">  </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></b>perform player method<span class="Apple-converted-space"> </span></p>
 108 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></p>
 109 <p class="p1"><span class="Apple-tab-span">     </span><b>isPlaying</b><span class="Apple-converted-space"> </span></p>
 110 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>returns true if Pdef is running.</p>
 111 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>if a Pdef is playing and its stream ends, it will schedule a stream for playing<span class="Apple-converted-space"> </span></p>
 112 <p class="p1"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span>as soon as a new one is assigned to it.</p>
 113 <p class="p3"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 114 <p class="p3"><span class="Apple-tab-span">     </span></p>
 115 <p class="p3"><br></p>
 116 <p class="p3"><br></p>
 117 <p class="p3"><br></p>
 118 <p class="p3"><br></p>
 119 <p class="p1"><b><i>a) embedding EventPatternProxy in streams:</i></b></p>
 120 <p class="p3"><br></p>
 121 <p class="p2"><br></p>
 122 <p class="p2"><br></p>
 123 <p class="p4">(</p>
 124 <p class="p4"><span class="s4">SynthDef</span>(<span class="s5">"Pdefhelp"</span>, { <span class="s4">arg</span> out, freq, sustain=1, amp=1, pan;</p>
 125 <p class="p4"><span class="Apple-tab-span">     </span><span class="s4">var</span> env, u=1;</p>
 126 <p class="p4"><span class="Apple-tab-span">     </span>env = <span class="s4">EnvGen</span>.kr(<span class="s4">Env</span>.perc(0.03, sustain), 1, doneAction:2);</p>
 127 <p class="p4"><span class="Apple-tab-span">     </span>5.do { <span class="s4">var</span> d; d = exprand(0.01, 1); u = <span class="s4">SinOsc</span>.ar(d * 300, u, rrand(0.1,1.2) * d, 1) };</p>
 128 <p class="p4"><span class="Apple-tab-span">     </span><span class="s4">Out</span>.ar(out, <span class="s4">Pan2</span>.ar(<span class="s4">SinOsc</span>.ar(u + 1 * freq, 0, amp * env), pan));</p>
 129 <p class="p2"><br></p>
 130 <p class="p4">}).store;</p>
 131 <p class="p4">)</p>
 132 <p class="p4">s.boot;</p>
 133 <p class="p2"><br></p>
 134 <p class="p4">#a, b, c, m = { <span class="s4">EventPatternProxy</span>.new } ! 4;</p>
 135 <p class="p2"><br></p>
 136 <p class="p4">m.play;</p>
 137 <p class="p5"><span class="s6">m.source = </span><span class="s4">Pbind</span><span class="s6">(</span>\instrument<span class="s6">, </span>\Pdefhelp<span class="s6">, </span>\dur<span class="s6">, 1, </span>\degree<span class="s6">, 16, </span>\legato<span class="s6">, 0.1);</span></p>
 138 <p class="p2"><br></p>
 139 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5, 4, 3]));</p>
 140 <p class="p4">b.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.125, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[7, 8, 7, 8]));</p>
 141 <p class="p4">c.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 1, 2], 2));</p>
 142 <p class="p2"><br></p>
 143 <p class="p4">x = <span class="s4">Pseq</span>([a, b, c], <span class="s4">inf</span>).play;</p>
 144 <p class="p2"><br></p>
 145 <p class="p2"><br></p>
 146 <p class="p4">c.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[4, 3, 1, 2]*3));</p>
 147 <p class="p2"><br></p>
 148 <p class="p2"><br></p>
 149 <p class="p6">// infinite loops are scheduled (to ths clock's next beat by default) and released:</p>
 150 <p class="p2"><br></p>
 151 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.753, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5, 4, 3, 2], <span class="s4">inf</span>));</p>
 152 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.125, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5, 4, 3] + 1, 1));</p>
 153 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5, 4, 3] - 1, 1));</p>
 154 <p class="p2"><br></p>
 155 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.125, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5] - 1, 1));</p>
 156 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.753, <span class="s7">\degree</span>, <span class="s4">Pshuf</span>(#[0, 5, 4, 3, 2], <span class="s4">inf</span>));</p>
 157 <p class="p2"><br></p>
 158 <p class="p4">x.stop;</p>
 159 <p class="p4">m.stop;</p>
 160 <p class="p2"><br></p>
 161 <p class="p6">// EventPatternProxy can be used in multiple patterns</p>
 162 <p class="p2"><br></p>
 163 <p class="p4">(</p>
 164 <p class="p4">x = <span class="s4">Ppar</span>([</p>
 165 <p class="p7"><span class="s6"><span class="Apple-tab-span">    </span></span>Pbindf<span class="s6">(</span>Pn<span class="s6">(a, </span>inf<span class="s6">),</span></p>
 166 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\gtranspose</span>, <span class="s4">Pstutter</span>(8, <span class="s4">Pseq</span>(#[0, 2, 0, 3],<span class="s4">inf</span>))</p>
 167 <p class="p4"><span class="Apple-tab-span">     </span>),</p>
 168 <p class="p7"><span class="s6"><span class="Apple-tab-span">    </span></span>Pbindf<span class="s6">(</span>Pn<span class="s6">(a, </span>inf<span class="s6">),</span></p>
 169 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\gtranspose</span>, <span class="s4">Pstutter</span>(8, <span class="s4">Pseq</span>(#[7, 4, 0, 3],<span class="s4">inf</span>)),<span class="Apple-converted-space"> </span></p>
 170 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\dur</span>, 0.6</p>
 171 <p class="p4"><span class="Apple-tab-span">     </span>),</p>
 172 <p class="p7"><span class="s6"><span class="Apple-tab-span">    </span></span>Pbindf<span class="s6">(</span>Pn<span class="s6">(a, </span>inf<span class="s6">),</span></p>
 173 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 5, 4, 3, 2, 3, 2], 1)</p>
 174 <p class="p4"><span class="Apple-tab-span">     </span>)</p>
 175 <p class="p4">]).play;</p>
 176 <p class="p4">)</p>
 177 <p class="p2"><br></p>
 178 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.1, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 1, 0, 1, 2], <span class="s4">inf</span>));</p>
 179 <p class="p2"><br></p>
 180 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.2, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([0, 4], <span class="s4">inf</span>));</p>
 181 <p class="p2"><br></p>
 182 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.2, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([0, 4, <span class="s4">Prand</span>([6, 8b],2)], <span class="s4">inf</span>));</p>
 183 <p class="p2"><br></p>
 184 <p class="p4">a.source = <span class="s4">Pbind</span>(<span class="s7">\instrument</span>, <span class="s7">\Pdefhelp</span>, <span class="s7">\dur</span>, 0.1, <span class="s7">\degree</span>, <span class="s4">Pseq</span>(#[0, 1b, 1, 2b, 2, 3, 4b, 4, 5], <span class="s4">inf</span>));</p>
 185 <p class="p2"><br></p>
 186 <p class="p6"><span class="s6">a.set(</span><span class="s7">\detune</span><span class="s6">, -50); </span>// set environment</p>
 187 <p class="p4">a.set(<span class="s7">\detune</span>, 0);</p>
 188 <p class="p2"><br></p>
 189 <p class="p4">x.stop;</p>
 190 <p class="p2"><br></p>
 191 <p class="p8"><br></p>
 192 <p class="p8"><br></p>
 193 <p class="p8"><br></p>
 194 <p class="p1"><b><i>b) playing EventPatternProxy</i></b></p>
 195 <p class="p8"><br></p>
 196 <p class="p2"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span></p>
 197 <p class="p4">(</p>
 198 <p class="p6">// load a synthdef</p>
 199 <p class="p4">s.boot;</p>
 200 <p class="p7">SynthDef<span class="s6">(</span><span class="s5">"gpdef"</span><span class="s6">,<span class="Apple-converted-space"> </span></span></p>
 201 <p class="p4"><span class="Apple-tab-span">     </span>{ <span class="s4">arg</span> out=0, freq=440, sustain=0.05, amp=0.1, pan;</p>
 202 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s4">var</span> env;</p>
 203 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>env = <span class="s4">EnvGen</span>.kr(<span class="s4">Env</span>.perc(0.01, sustain), doneAction:2) * amp;</p>
 204 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s4">Out</span>.ar(out, Pan2.ar(<span class="s4">SinOsc</span>.ar(freq, 0, env), pan))</p>
 205 <p class="p4"><span class="Apple-tab-span">     </span>}).store;</p>
 206 <p class="p4">)</p>
 207 <p class="p2"><br></p>
 208 <p class="p2"><br></p>
 209 <p class="p4">#x, y = {<span class="s4">EventPatternProxy</span>.new} ! 2;</p>
 210 <p class="p2"><br></p>
 211 <p class="p6"><span class="s6">x.play; </span>// play them. A silent resting pattern is used.</p>
 212 <p class="p4">y.play;<span class="Apple-converted-space"> </span></p>
 213 <p class="p2"><br></p>
 214 <p class="p2"><br></p>
 215 <p class="p6">// assign various patterns to it:</p>
 216 <p class="p2"><br></p>
 217 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);<span class="Apple-converted-space"> </span></p>
 218 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b, 6], <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 219 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b, 6]+1, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 220 <p class="p4">y.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b, 6]-1, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 221 <p class="p4">y.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b]-2, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 222 <p class="p2"><br></p>
 223 <p class="p6">// using fadeTime:</p>
 224 <p class="p2"><br></p>
 225 <p class="p4">y.fadeTime = 8.0;</p>
 226 <p class="p4">y.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.125, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b, 6]+4.rand, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 227 <p class="p4">y.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5b, 6]-2, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 228 <p class="p2"><br></p>
 229 <p class="p4">(</p>
 230 <p class="p4">x.source = <span class="s4">Pbind</span>(</p>
 231 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\dur</span>, 1 / 6,<span class="Apple-converted-space"> </span></p>
 232 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, <span class="s4">Prand</span>([8, 2, 3, 9, 10],1) - 5, 6]+1, <span class="s4">inf</span>),<span class="Apple-converted-space"> </span></p>
 233 <p class="p5"><span class="s6"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span>\instrument<span class="s6">, </span>\gpdef</p>
 234 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span>)</p>
 235 <p class="p4"><span class="Apple-tab-span">     </span>);</p>
 236 <p class="p4">)</p>
 237 <p class="p4">(</p>
 238 <p class="p4">x.source = <span class="s4">Pbind</span>(</p>
 239 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\dur</span>, 0.25,<span class="Apple-converted-space"> </span></p>
 240 <p class="p4"><span class="Apple-tab-span">     </span><span class="Apple-tab-span">    </span><span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, <span class="s4">Prand</span>([8, 2, 3, 9, 10],1), 6], <span class="s4">inf</span>),<span class="Apple-converted-space"> </span></p>
 241 <p class="p5"><span class="s6"><span class="Apple-tab-span">    </span><span class="Apple-tab-span">    </span></span>\instrument<span class="s6">, </span>\gpdef<span class="s6">)</span></p>
 242 <p class="p4"><span class="Apple-tab-span">     </span>);</p>
 243 <p class="p4">)</p>
 244 <p class="p4">x.stop;</p>
 245 <p class="p2"><br></p>
 246 <p class="p2"><br></p>
 247 <p class="p2"><br></p>
 248 <p class="p6">// tempo change</p>
 249 <p class="p4"><span class="s4">TempoClock</span>.default.tempo = 1.3;</p>
 250 <p class="p4">y.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, 4, 5, 6]+1, <span class="s4">inf</span>), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 251 <p class="p2"><br></p>
 252 <p class="p6">// drop in ending patterns</p>
 253 <p class="p2"><br></p>
 254 <p class="p4">x.play;</p>
 255 <p class="p4">x.fadeTime = <span class="s4">nil</span>;</p>
 256 <p class="p2"><br></p>
 257 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, [7,4], 5, 6]-2), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 258 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.125, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, [7,4], 5, 4]-3), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 259 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.35, <span class="s7">\degree</span>, <span class="s4">Pseq</span>([3, [7,4], 5, 4, 3]-3), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 260 <p class="p4">x.source = <span class="s4">Pbind</span>(<span class="s7">\dur</span>, 0.25, <span class="s7">\degree</span>, <span class="s4">Pshuf</span>([3, [7,4], 5, 6]-2), <span class="s7">\instrument</span>, <span class="s7">\gpdef</span>);</p>
 261 <p class="p2"><br></p>
 262 <p class="p2"><br></p>
 263 <p class="p2"><br></p>
 264 <p class="p4"><span class="s4">TempoClock</span>.default.tempo = 1.0;</p>
 265 <p class="p4">x.stop;</p>
 266 <p class="p4">y.stop;</p>
 267 <p class="p2"><br></p>
 268 <p class="p2"><br></p>
 269 </body>
 270 </html>