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<!-- Generated by Doxygen 1.3.4 -->
<h1>Sampler Class Reference</h1>STK sampling synthesis abstract base class.
<a href="#_details">More...</a>
<p>
<code>#include &lt;<a class="el" href="Sampler_8h-source.html">Sampler.h</a>&gt;</code>
<h1>Sampler Class Reference</h1><code>#include &lt;<a class="el" href="Sampler_8h-source.html">Sampler.h</a>&gt;</code>
<p>
<p>Inheritance diagram for Sampler:
<p><center><img src="classSampler.png" usemap="#Sampler_map" border="0" alt=""></center>
@@ -21,7 +18,15 @@
<area href="classStk.html" alt="Stk" shape="rect" coords="0,0,58,24">
<area href="classMoog.html" alt="Moog" shape="rect" coords="0,168,58,192">
</map>
<a href="classSampler-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<a href="classSampler-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
STK sampling synthesis abstract base class.
<p>
This instrument provides an <a class="el" href="classADSR.html">ADSR</a> envelope, a one-pole filter, and structures for an arbitrary number of attack and loop waves.<p>
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
<p>
<p>
Definition at line <a class="el" href="Sampler_8h-source.html#l00021">21</a> of file <a class="el" href="Sampler_8h-source.html">Sampler.h</a>.<table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a0" doxytag="Sampler::Sampler" ></a>
@@ -37,7 +42,7 @@ void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classS
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Reset and clear all internal state. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a3" doxytag="Sampler::setFrequency" ></a>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a3">setFrequency</a> (MY_FLOAT frequency)=0</td></tr>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a3">setFrequency</a> (StkFloat frequency)=0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set instrument parameters for a particular frequency. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a4" doxytag="Sampler::keyOn" ></a>
@@ -49,32 +54,76 @@ void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classS
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Signal a key-off event to the envelopes. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a6" doxytag="Sampler::noteOff" ></a>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a6">noteOff</a> (MY_FLOAT amplitude)</td></tr>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a6">noteOff</a> (StkFloat amplitude)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Stop a note with the given amplitude (speed of decay). <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a7" doxytag="Sampler::tick" ></a>
virtual MY_FLOAT&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a7">tick</a> ()</td></tr>
virtual StkFloat&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a7">tick</a> ()=0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compute one output sample. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a8" doxytag="Sampler::controlChange" ></a>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a8">controlChange</a> (int number, MY_FLOAT value)=0</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a8" doxytag="Sampler::tick" ></a>
virtual StkFloat *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a8">tick</a> (StkFloat *vector, unsigned int vectorSize)=0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Computer <em>vectorSize</em> outputs and return them in <em>vector</em>. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual <a class="el" href="classStkFrames.html">StkFrames</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a9">tick</a> (<a class="el" href="classStkFrames.html">StkFrames</a> &amp;frames, unsigned int channel=1)=0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Fill a channel of the <a class="el" href="classStkFrames.html">StkFrames</a> object with computed outputs. </em> <a href="#a9"></a><em><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a10" doxytag="Sampler::controlChange" ></a>
virtual void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classSampler.html#a10">controlChange</a> (int number, StkFloat value)=0</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Perform the control change specified by <em>number</em> and <em>value</em> (0.0 - 128.0). <br><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
STK sampling synthesis abstract base class.
<p>
This instrument contains up to 5 attack waves, 5 looped waves, and an <a class="el" href="classADSR.html">ADSR</a> envelope.<p>
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
<p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a9" doxytag="Sampler::tick" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> virtual <a class="el" href="classStkFrames.html">StkFrames</a>&amp; Sampler::tick </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top"><a class="el" href="classStkFrames.html">StkFrames</a> &amp;&nbsp;</td>
<td class="mdname" nowrap> <em>frames</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>unsigned int&nbsp;</td>
<td class="mdname" nowrap> <em>channel</em> = 1</td>
</tr>
<tr>
<td></td>
<td class="md">)&nbsp;</td>
<td class="md" colspan="2"><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
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<td>
&nbsp;
</td>
<td>
<p>
Definition at line <a class="el" href="Sampler_8h-source.html#l00021">21</a> of file <a class="el" href="Sampler_8h-source.html">Sampler.h</a>.<hr>The documentation for this class was generated from the following file:<ul>
Fill a channel of the <a class="el" href="classStkFrames.html">StkFrames</a> object with computed outputs.
<p>
The <code>channel</code> argument should be one or greater (the first channel is specified by 1). An <a class="el" href="classStkError.html">StkError</a> will be thrown if the <code>channel</code> argument is zero or it is greater than the number of channels in the <a class="el" href="classStkFrames.html">StkFrames</a> object.
<p>
Reimplemented from <a class="el" href="classInstrmnt.html#a10">Instrmnt</a>.
<p>
Implemented in <a class="el" href="classMoog.html#a8">Moog</a>. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="Sampler_8h-source.html">Sampler.h</a></ul>
<HR>
<table>
<tr><td><A HREF="http://www-ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
<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>
</table>