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stk/doc/html/FM_8h-source.html
2013-09-29 23:39:37 +02:00

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<TITLE>The Synthesis ToolKit in C++ (STK)</TITLE>
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<h1>FM.h</h1><div class="fragment"><pre>00001 <span class="comment">/***************************************************/</span>
00024 <span class="comment">/***************************************************/</span>
00025
00026 <span class="preprocessor">#ifndef STK_FM_H</span>
00027 <span class="preprocessor"></span><span class="preprocessor">#define STK_FM_H</span>
00028 <span class="preprocessor"></span>
00029 <span class="preprocessor">#include "Instrmnt.h"</span>
00030 <span class="preprocessor">#include "ADSR.h"</span>
00031 <span class="preprocessor">#include "WaveLoop.h"</span>
00032 <span class="preprocessor">#include "TwoZero.h"</span>
00033
<a name="l00034"></a><a class="code" href="classFM.html">00034</a> <span class="keyword">class </span><a class="code" href="classFM.html">FM</a> : <span class="keyword">public</span> <a class="code" href="classInstrmnt.html">Instrmnt</a>
00035 {
00036 <span class="keyword">public</span>:
00038
00041 <a class="code" href="classFM.html#a0">FM</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> operators = 4 );
00042
00044 <span class="keyword">virtual</span> <a class="code" href="classFM.html#a1">~FM</a>();
00045
00047 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a2">clear</a>();
00048
00050 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a3">loadWaves</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> **filenames);
00051
00053 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classFM.html#a4">setFrequency</a>(StkFloat frequency);
00054
00056 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a5">setRatio</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> waveIndex, StkFloat ratio);
00057
00059 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a6">setGain</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> waveIndex, StkFloat gain);
00060
00062 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a7">setModulationSpeed</a>(StkFloat mSpeed);
00063
00065 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a8">setModulationDepth</a>(StkFloat mDepth);
00066
00068 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a9">setControl1</a>(StkFloat cVal);
00069
00071 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a10">setControl2</a>(StkFloat cVal);
00072
00074 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a11">keyOn</a>();
00075
00077 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a12">keyOff</a>();
00078
00080 <span class="keywordtype">void</span> <a class="code" href="classFM.html#a13">noteOff</a>(StkFloat amplitude);
00081
00083 <span class="keyword">virtual</span> StkFloat <a class="code" href="classFM.html#a14">tick</a>() = 0;
00084
00086 <span class="keyword">virtual</span> StkFloat *<a class="code" href="classFM.html#a14">tick</a>(StkFloat *vector, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> vectorSize) = 0;
00087
00089
00095 <span class="keyword">virtual</span> <a class="code" href="classStkFrames.html">StkFrames</a>&amp; <a class="code" href="classFM.html#a14">tick</a>( <a class="code" href="classStkFrames.html">StkFrames</a>&amp; frames, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> channel = 1 ) = 0;
00096
00098 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classFM.html#a17">controlChange</a>(<span class="keywordtype">int</span> number, StkFloat value);
00099
00100 <span class="keyword">protected</span>:
00101 std::vector&lt;ADSR *&gt; adsr_;
00102 std::vector&lt;WaveLoop *&gt; waves_;
00103 <a class="code" href="classWaveLoop.html">WaveLoop</a> *vibrato_;
00104 <a class="code" href="classTwoZero.html">TwoZero</a> twozero_;
00105 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> nOperators_;
00106 StkFloat baseFrequency_;
00107 std::vector&lt;StkFloat&gt; ratios_;
00108 std::vector&lt;StkFloat&gt; gains_;
00109 StkFloat modDepth_;
00110 StkFloat control1_;
00111 StkFloat control2_;
00112 StkFloat fmGains_[100];
00113 StkFloat fmSusLevels_[16];
00114 StkFloat fmAttTimes_[32];
00115
00116 };
00117
00118 <span class="preprocessor">#endif</span>
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<tr><td><A HREF="http://ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
<tr><td>&copy;1995-2004 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
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