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stk/doc/html/classBandedWG.html
2013-09-29 23:40:35 +02:00

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<h1>BandedWG Class Reference</h1><!-- doxytag: class="BandedWG" --><!-- doxytag: inherits="Instrmnt" --><code>#include &lt;<a class="el" href="BandedWG_8h-source.html">BandedWG.h</a>&gt;</code>
<p>
<p>Inheritance diagram for BandedWG:
<p><center><img src="classBandedWG.png" usemap="#BandedWG_map" border="0" alt=""></center>
<map name="BandedWG_map">
<area href="classInstrmnt.html" alt="Instrmnt" shape="rect" coords="0,56,75,80">
<area href="classStk.html" alt="Stk" shape="rect" coords="0,0,75,24">
</map>
<a href="classBandedWG-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Banded waveguide modeling class.
<p>
This class uses banded waveguide techniques to model a variety of sounds, including bowed bars, glasses, and bowls. For more information, see Essl, G. and Cook, P. "Banded Waveguides: Towards Physical Modelling of Bar Percussion Instruments", Proceedings of the 1999 International Computer Music Conference.<p>
Control Change Numbers:<ul>
<li>Bow Pressure = 2</li><li>Bow Motion = 4</li><li>Strike Position = 8 (not implemented)</li><li>Vibrato Frequency = 11</li><li>Gain = 1</li><li>Bow Velocity = 128</li><li>Set Striking = 64</li><li>Instrument Presets = 16<ul>
<li>Uniform Bar = 0</li><li>Tuned Bar = 1</li><li>Glass Harmonica = 2</li><li>Tibetan Bowl = 3</li></ul>
</li></ul>
<p>
by Georg Essl, 1999 - 2004. Modified for <a class="el" href="classStk.html">Stk</a> 4.0 by Gary Scavone.
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<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"></a><!-- doxytag: member="BandedWG::BandedWG" ref="a0" args="()" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a0">BandedWG</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Class constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1"></a><!-- doxytag: member="BandedWG::~BandedWG" ref="a1" args="()" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a1">~BandedWG</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Class destructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a2"></a><!-- doxytag: member="BandedWG::clear" ref="a2" args="()" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a2">clear</a> ()</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Reset and clear all internal state. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a3"></a><!-- doxytag: member="BandedWG::setStrikePosition" ref="a3" args="(StkFloat position)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a3">setStrikePosition</a> (StkFloat position)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set strike position (0.0 - 1.0). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a4"></a><!-- doxytag: member="BandedWG::setPreset" ref="a4" args="(int preset)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a4">setPreset</a> (int preset)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Select a preset. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a5"></a><!-- doxytag: member="BandedWG::setFrequency" ref="a5" args="(StkFloat frequency)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a5">setFrequency</a> (StkFloat frequency)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set instrument parameters for a particular frequency. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a6"></a><!-- doxytag: member="BandedWG::startBowing" ref="a6" args="(StkFloat amplitude, StkFloat rate)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a6">startBowing</a> (StkFloat amplitude, StkFloat rate)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Apply bow velocity/pressure to instrument with given amplitude and rate of increase. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a7"></a><!-- doxytag: member="BandedWG::stopBowing" ref="a7" args="(StkFloat rate)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a7">stopBowing</a> (StkFloat rate)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Decrease bow velocity/breath pressure with given rate of decrease. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8"></a><!-- doxytag: member="BandedWG::pluck" ref="a8" args="(StkFloat amp)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a8">pluck</a> (StkFloat amp)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Pluck the instrument with given amplitude. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a9"></a><!-- doxytag: member="BandedWG::noteOn" ref="a9" args="(StkFloat frequency, StkFloat amplitude)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a9">noteOn</a> (StkFloat frequency, StkFloat amplitude)</td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Start a note with the given frequency and amplitude. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a10"></a><!-- doxytag: member="BandedWG::noteOff" ref="a10" args="(StkFloat amplitude)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a10">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></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a11"></a><!-- doxytag: member="BandedWG::controlChange" ref="a11" args="(int number, StkFloat value)" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classBandedWG.html#a11">controlChange</a> (int number, StkFloat value)</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></td></tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="BandedWG_8h-source.html">BandedWG.h</a></ul>
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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;1995-2005 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
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