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78 lines
5.4 KiB
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<TITLE>The Synthesis ToolKit in C++ (STK)</TITLE>
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<a class="qindex" href="index.html">Home</a> <a class="qindex" href="information.html">Information</a> <a class="qindex" href="classes.html">Classes</a> <a class="qindex" href="download.html">Download</a> <a class="qindex" href="usage.html">Usage</a> <a class="qindex" href="maillist.html">Mail List</a> <a class="qindex" href="system.html">Requirements</a> <a class="qindex" href="links.html">Links</a> <a class="qindex" href="tutorial.html">Tutorial</a></CENTER>
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<!-- Generated by Doxygen 1.4.4 -->
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<a class="el" href="dir_000000.html">include</a></div>
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<h1>ADSR.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/***************************************************/</span>
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<a name="l00016"></a>00016 <span class="comment">/***************************************************/</span>
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<a name="l00017"></a>00017
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<a name="l00018"></a>00018 <span class="preprocessor">#ifndef STK_ADSR_H</span>
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<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define STK_ADSR_H</span>
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<a name="l00020"></a>00020 <span class="preprocessor"></span>
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<a name="l00021"></a>00021 <span class="preprocessor">#include "Envelope.h"</span>
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<a name="l00022"></a>00022
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<a name="l00023"></a><a class="code" href="classADSR.html">00023</a> <span class="keyword">class </span><a class="code" href="classADSR.html">ADSR</a> : <span class="keyword">public</span> <a class="code" href="classEnvelope.html">Envelope</a>
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<a name="l00024"></a>00024 {
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<a name="l00025"></a>00025 <span class="keyword">public</span>:
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<a name="l00026"></a>00026
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<a name="l00028"></a>00028 <span class="keyword">enum</span> { ATTACK, DECAY, SUSTAIN, RELEASE, DONE };
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<a name="l00029"></a>00029
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<a name="l00031"></a>00031 <a class="code" href="classADSR.html#a0">ADSR</a>(<span class="keywordtype">void</span>);
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<a name="l00032"></a>00032
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<a name="l00034"></a>00034 <a class="code" href="classADSR.html#a1">~ADSR</a>(<span class="keywordtype">void</span>);
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<a name="l00035"></a>00035
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<a name="l00037"></a>00037 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a2">keyOn</a>(<span class="keywordtype">void</span>);
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<a name="l00038"></a>00038
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<a name="l00040"></a>00040 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a3">keyOff</a>(<span class="keywordtype">void</span>);
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<a name="l00041"></a>00041
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<a name="l00043"></a>00043 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a4">setAttackRate</a>(StkFloat rate);
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<a name="l00044"></a>00044
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<a name="l00046"></a>00046 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a5">setDecayRate</a>(StkFloat rate);
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<a name="l00047"></a>00047
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<a name="l00049"></a>00049 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a6">setSustainLevel</a>(StkFloat level);
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<a name="l00050"></a>00050
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<a name="l00052"></a>00052 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a7">setReleaseRate</a>(StkFloat rate);
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<a name="l00053"></a>00053
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<a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a8">setAttackTime</a>(StkFloat time);
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<a name="l00056"></a>00056
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<a name="l00058"></a>00058 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a9">setDecayTime</a>(StkFloat time);
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<a name="l00059"></a>00059
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<a name="l00061"></a>00061 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a10">setReleaseTime</a>(StkFloat time);
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<a name="l00062"></a>00062
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<a name="l00064"></a>00064 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a11">setAllTimes</a>(StkFloat aTime, StkFloat dTime, StkFloat sLevel, StkFloat rTime);
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<a name="l00065"></a>00065
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<a name="l00067"></a>00067 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a12">setTarget</a>(StkFloat target);
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<a name="l00068"></a>00068
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<a name="l00070"></a>00070 <span class="keywordtype">int</span> <a class="code" href="classADSR.html#a13">getState</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
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<a name="l00071"></a>00071
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<a name="l00073"></a>00073 <span class="keywordtype">void</span> <a class="code" href="classADSR.html#a14">setValue</a>(StkFloat value);
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<a name="l00074"></a>00074
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<a name="l00075"></a>00075 <span class="keyword">protected</span>:
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<a name="l00076"></a>00076
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<a name="l00077"></a>00077 StkFloat computeSample( <span class="keywordtype">void</span> );
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<a name="l00078"></a>00078
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<a name="l00079"></a>00079 StkFloat attackRate_;
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<a name="l00080"></a>00080 StkFloat decayRate_;
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<a name="l00081"></a>00081 StkFloat sustainLevel_;
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<a name="l00082"></a>00082 StkFloat releaseRate_;
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<a name="l00083"></a>00083 };
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<a name="l00084"></a>00084
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<a name="l00085"></a>00085 <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://ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
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<tr><td>©1995-2005 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
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</table>
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