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89 lines
4.5 KiB
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<TITLE>The Synthesis ToolKit in C++ (STK)</TITLE>
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<h1>Shakers.h</h1><div class="fragment"><pre>00001 <span class="comment">/***************************************************/</span>
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00053 <span class="comment">/***************************************************/</span>
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00054
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00055 <span class="preprocessor">#if !defined(__SHAKERS_H)</span>
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00056 <span class="preprocessor"></span><span class="preprocessor">#define __SHAKERS_H</span>
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00057 <span class="preprocessor"></span>
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00058 <span class="preprocessor">#include "Instrmnt.h"</span>
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00059
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00060 <span class="preprocessor">#define MAX_FREQS 8</span>
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00061 <span class="preprocessor"></span><span class="preprocessor">#define NUM_INSTR 24</span>
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00062 <span class="preprocessor"></span>
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<a name="l00063"></a><a class="code" href="classShakers.html">00063</a> <span class="keyword">class </span><a class="code" href="classShakers.html">Shakers</a> : <span class="keyword">public</span> <a class="code" href="classInstrmnt.html">Instrmnt</a>
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00064 {
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00065 <span class="keyword">public</span>:
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00067 <a class="code" href="classShakers.html#a0">Shakers</a>();
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00068
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00070 <a class="code" href="classShakers.html#a1">~Shakers</a>();
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00071
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00073
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00077 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classShakers.html#a2">noteOn</a>(MY_FLOAT instrument, MY_FLOAT amplitude);
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00078
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00080 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classShakers.html#a3">noteOff</a>(MY_FLOAT amplitude);
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00081
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00083 MY_FLOAT <a class="code" href="classShakers.html#a4">tick</a>();
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00084
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00086 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classShakers.html#a5">controlChange</a>(<span class="keywordtype">int</span> number, MY_FLOAT value);
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00087
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00088 <span class="keyword">protected</span>:
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00089
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00090 <span class="keywordtype">int</span> setupName(<span class="keywordtype">char</span>* instr);
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00091 <span class="keywordtype">int</span> setupNum(<span class="keywordtype">int</span> inst);
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00092 <span class="keywordtype">int</span> setFreqAndReson(<span class="keywordtype">int</span> which, MY_FLOAT freq, MY_FLOAT reson);
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00093 <span class="keywordtype">void</span> setDecays(MY_FLOAT sndDecay, MY_FLOAT sysDecay);
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00094 <span class="keywordtype">void</span> setFinalZs(MY_FLOAT z0, MY_FLOAT z1, MY_FLOAT z2);
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00095 MY_FLOAT wuter_tick();
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00096 MY_FLOAT tbamb_tick();
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00097 MY_FLOAT ratchet_tick();
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00098
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00099 <span class="keywordtype">int</span> instType;
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00100 <span class="keywordtype">int</span> ratchetPos, lastRatchetPos;
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00101 MY_FLOAT shakeEnergy;
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00102 MY_FLOAT inputs[MAX_FREQS];
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00103 MY_FLOAT outputs[MAX_FREQS][2];
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00104 MY_FLOAT coeffs[MAX_FREQS][2];
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00105 MY_FLOAT sndLevel;
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00106 MY_FLOAT baseGain;
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00107 MY_FLOAT gains[MAX_FREQS];
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00108 <span class="keywordtype">int</span> nFreqs;
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00109 MY_FLOAT t_center_freqs[MAX_FREQS];
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00110 MY_FLOAT center_freqs[MAX_FREQS];
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00111 MY_FLOAT resons[MAX_FREQS];
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00112 MY_FLOAT freq_rand[MAX_FREQS];
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00113 <span class="keywordtype">int</span> freqalloc[MAX_FREQS];
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00114 MY_FLOAT soundDecay;
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00115 MY_FLOAT systemDecay;
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00116 MY_FLOAT nObjects;
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00117 MY_FLOAT collLikely;
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00118 MY_FLOAT totalEnergy;
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00119 MY_FLOAT ratchet,ratchetDelta;
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00120 MY_FLOAT finalZ[3];
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00121 MY_FLOAT finalZCoeffs[3];
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00122 MY_FLOAT defObjs[NUM_INSTR];
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00123 MY_FLOAT defDecays[NUM_INSTR];
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00124 MY_FLOAT decayScale[NUM_INSTR];
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00125
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00126 };
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00127
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00128 <span class="preprocessor">#endif</span>
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</pre></div><HR>
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<table>
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<tr><td><A HREF="http://www-ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
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<tr><td>©1995-2004 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
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</table>
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