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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <title>CLAM-Development: SimpleOscillator.cxx Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">CLAM-Development  <span id="projectnumber">1.4.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.1 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_098894a2b9860dda60979d343b8f7997.html">Processing</a></li><li class="navelem"><a class="el" href="dir_85de6a21124bcc944ec073797d7c0454.html">Generators</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">SimpleOscillator.cxx</div> </div> </div><!--header--> <div class="contents"> <a href="SimpleOscillator_8cxx.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * UNIVERSITAT POMPEU FABRA</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * (at your option) any later version.</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * GNU General Public License for more details.</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="SimpleOscillator_8hxx.html">SimpleOscillator.hxx</a>"</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="ProcessingFactory_8hxx.html">ProcessingFactory.hxx</a>"</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">namespace </span>CLAM</div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> {</div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span>Hidden</div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> {</div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="namespaceCLAM_1_1Hidden.html#ab6d3d284c567f8d6be7be419620bc9a0">metadata</a>[] = {</div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="stringliteral">"key"</span>, <span class="stringliteral">"SimpleOscillator"</span>,</div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="stringliteral">"category"</span>, <span class="stringliteral">"Generators"</span>,</div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="stringliteral">"description"</span>, <span class="stringliteral">"SimpleOscillator"</span>,</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  0</div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  };</div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">static</span> FactoryRegistrator<ProcessingFactory, SimpleOscillator> <a class="code" href="namespaceCLAM_1_1Hidden.html#ad709b2bf7ea595b7f6613c3058471b10">reg</a> = <a class="code" href="namespaceCLAM_1_1Hidden.html#ab6d3d284c567f8d6be7be419620bc9a0">metadata</a>;</div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> }</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// OscillatorConfig method definition</span></div> <div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillatorConfig.html#aff07acae2590cfd998296c22010b6a4a"> 41</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1SimpleOscillatorConfig.html#aff07acae2590cfd998296c22010b6a4a" title="The concrete dynamic type constructor calls DefaultInit().">SimpleOscillatorConfig::DefaultInit</a>(<span class="keywordtype">void</span>)</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> {</div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  AddFrequency();</div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  AddAmplitude();</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  AddPhase();</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  AddSamplingRate();</div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="classCLAM_1_1DynamicType.html#a74d1557beda060a62f39b09f0c477fad" title="Method used to resize the data space of the dynamic type, necessary when some AddXXX() / RemoveXXX() ...">UpdateData</a>();</div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  SetFrequency(440.0);</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  SetAmplitude(1.0);</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  SetPhase(0.0);</div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  SetSamplingRate( 44100 );</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> }</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> <div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a0d38d56eaeb0d84d3e1d477ddda5017e"> 56</a></span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a0d38d56eaeb0d84d3e1d477ddda5017e">SimpleOscillator::SimpleOscillator</a>( <span class="keyword">const</span> <a class="code" href="classCLAM_1_1SimpleOscillatorConfig.html">SimpleOscillatorConfig</a>& cfg )</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  : mOutput(<span class="stringliteral">"Audio Output"</span>, this)</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  , mFreqUpdated( false )</div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  , mAmpUpdated( false )</div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  , mFreqCtl( <span class="stringliteral">"Pitch"</span>, this, &<a class="code" href="classCLAM_1_1SimpleOscillator.html">SimpleOscillator</a>::UpdateFreq )</div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  , mAmpCtl( <span class="stringliteral">"Amplitude"</span>, this, &<a class="code" href="classCLAM_1_1SimpleOscillator.html">SimpleOscillator</a>::UpdateAmp )</div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  , mSamplesBetweenCallsCtl(<span class="stringliteral">"SamplesBetweenCalls"</span>, this)</div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> {</div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>( cfg );</div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div> <div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a3fa97542484b1587b13c7c4931e9b1f5"> 67</a></span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a3fa97542484b1587b13c7c4931e9b1f5">SimpleOscillator::~SimpleOscillator</a>()</div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span> {</div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span> }</div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div> <div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a60ff2d731de494cf3b73e7daf9d40195"> 71</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a60ff2d731de494cf3b73e7daf9d40195" title="Configuration method interface.">SimpleOscillator::ConcreteConfigure</a>( <span class="keyword">const</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a>& c )</div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> {</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="classCLAM_1_1Processing.html#afc32b9790688f2875b42e4ab169389c6" title="Helper template to convert a reference to a ProcessingConfig to the concrete ProcessingConfig specifi...">CopyAsConcreteConfig</a>(<a class="code" href="classCLAM_1_1SimpleOscillator.html#aebf0be66019793d4a8b63f72fd42e2db">mConfig</a>, c);</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a132d1fd811eb16745b6ccdbafed5607e">mAmp</a> = <a class="code" href="classCLAM_1_1SimpleOscillator.html#aebf0be66019793d4a8b63f72fd42e2db">mConfig</a>.GetAmplitude();</div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a> = <a class="code" href="classCLAM_1_1SimpleOscillator.html#aebf0be66019793d4a8b63f72fd42e2db">mConfig</a>.GetPhase(); <span class="comment">// TEMP HACK (See also constructor</span></div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#aa64a125e2a80c348805da33075c3d5ce">mSamplingRate</a> = <a class="code" href="classCLAM_1_1SimpleOscillator.html#aebf0be66019793d4a8b63f72fd42e2db">mConfig</a>.GetSamplingRate();</div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a352c6a47db28a6cf1f871ef46adc0174">mDeltaPhase</a> = <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(2.*<a class="code" href="OSDefines_8hxx.html#a598a3330b3c21701223ee0ca14316eca">PI</a>*<a class="code" href="classCLAM_1_1SimpleOscillator.html#aebf0be66019793d4a8b63f72fd42e2db">mConfig</a>.GetFrequency()/<a class="code" href="classCLAM_1_1SimpleOscillator.html#aa64a125e2a80c348805da33075c3d5ce">mSamplingRate</a>);</div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">//xamat: kludge to convert this into an LFO, eventually separate into a different class</span></div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a6c80cdc43b75356c86511bc21faeb8f2">mSamplesBetweenCallsCtl</a>.<a class="code" href="classCLAM_1_1InControl.html#a29ada68a41024dfa0c09ef4faf3ecdc1" title="The control receives a value when this method gets called. Associated callback if any...">DoControl</a>(1);</div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> }</div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> <div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a79a74df44022c0a8de3fe6e7406c774c"> 85</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a79a74df44022c0a8de3fe6e7406c774c" title="Supervised mode execution method (using ports)">SimpleOscillator::Do</a>()</div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> {</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">bool</span> res = <span class="keyword">false</span>;</div> <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  res = <a class="code" href="classCLAM_1_1SimpleOscillator.html#a79a74df44022c0a8de3fe6e7406c774c" title="Supervised mode execution method (using ports)">Do</a>(<a class="code" href="classCLAM_1_1SimpleOscillator.html#a3d4d3879d5ab581cab08003f4bbfe651">mOutput</a>.<a class="code" href="classCLAM_1_1AudioOutPort.html#a24e3bf6f40fb21fe10442c7ec0e845cf">GetAudio</a>());</div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a3d4d3879d5ab581cab08003f4bbfe651">mOutput</a>.<a class="code" href="classCLAM_1_1OutPort.html#ae7dcc3895d42d4b8fcbb2a8f7000fca6">Produce</a>();</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> res;</div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> }</div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div> <div class="line"><a name="l00093"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a7d5794b74b57f854b7ba1dbd172e7299"> 93</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a79a74df44022c0a8de3fe6e7406c774c" title="Supervised mode execution method (using ports)">SimpleOscillator::Do</a>( <a class="code" href="classCLAM_1_1Audio.html" title="Audio class with the Data Buffer, information about it (SampleRate, BeginTime), and methods to insert...">Audio</a>& out )</div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> {</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span>( !<a class="code" href="classCLAM_1_1Processing.html#a90f259e0832055b0baf4896069e29f50" title="In debug-mode checks that the processing is configured and started.">AbleToExecute</a>() ) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div> <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#ab72f2680ae7b7343828b87c6b83915ee">ApplyFreqAndAmpControls</a>();</div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>* ptr = out.GetBuffer().GetPtr();</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0;i<out.<a class="code" href="classCLAM_1_1Audio.html#a2daa98010a19ef4f35a94bc3e0deab5f">GetSize</a>();i++)</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  {</div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  (*ptr++) = <a class="code" href="classCLAM_1_1SimpleOscillator.html#a132d1fd811eb16745b6ccdbafed5607e">mAmp</a> * <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(sin(<a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>));</div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a> += <a class="code" href="classCLAM_1_1SimpleOscillator.html#a352c6a47db28a6cf1f871ef46adc0174">mDeltaPhase</a>;</div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  </div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">if</span> (<a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>><a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(2*<a class="code" href="OSDefines_8hxx.html#a598a3330b3c21701223ee0ca14316eca">PI</a>)) </div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>-=<a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(2*<a class="code" href="OSDefines_8hxx.html#a598a3330b3c21701223ee0ca14316eca">PI</a>);</div> <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> }</div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div> <div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">//xamat: kludge to convert this into an LFO, eventually separate into a different class</span></div> <div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#aacbd760001b890dd3741ed81a8f5a090"> 113</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a79a74df44022c0a8de3fe6e7406c774c" title="Supervised mode execution method (using ports)">SimpleOscillator::Do</a>( <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>& out )</div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> {</div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">if</span>( !<a class="code" href="classCLAM_1_1Processing.html#a90f259e0832055b0baf4896069e29f50" title="In debug-mode checks that the processing is configured and started.">AbleToExecute</a>() ) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div> <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#ab72f2680ae7b7343828b87c6b83915ee">ApplyFreqAndAmpControls</a>();</div> <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  out = <a class="code" href="classCLAM_1_1SimpleOscillator.html#a132d1fd811eb16745b6ccdbafed5607e">mAmp</a> * <a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(sin(<a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>));</div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a> += <a class="code" href="classCLAM_1_1SimpleOscillator.html#a352c6a47db28a6cf1f871ef46adc0174">mDeltaPhase</a>*<a class="code" href="classCLAM_1_1SimpleOscillator.html#a6c80cdc43b75356c86511bc21faeb8f2">mSamplesBetweenCallsCtl</a>.<a class="code" href="classCLAM_1_1InControl.html#ae20e28c58eff3400515a71aaa5aa4e42" title="Returns the last received value.">GetLastValue</a>();</div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div> <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">if</span> (<a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>><a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(2*<a class="code" href="OSDefines_8hxx.html#a598a3330b3c21701223ee0ca14316eca">PI</a>)) </div> <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5e4b90cfd1496dcc16865ed3ccbe3506">mPhase</a>-=<a class="code" href="namespaceCLAM.html#ab9c6321b061069797fcc173f61e8111a">TData</a>(2*<a class="code" href="OSDefines_8hxx.html#a598a3330b3c21701223ee0ca14316eca">PI</a>);</div> <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div> <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</div> <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div> <div class="line"><a name="l00129"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#a3361666770e82624b850a7224597ba58"> 129</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#a3361666770e82624b850a7224597ba58">SimpleOscillator::UpdateFreq</a>( <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> value )</div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#a5f47fcc7f10f0611bb6edebb601782b1">mFreqUpdated</a> = <span class="keyword">true</span>;</div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> }</div> <div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div> <div class="line"><a name="l00134"></a><span class="lineno"><a class="code" href="classCLAM_1_1SimpleOscillator.html#ab6af34eb717b62995313186ecb447947"> 134</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1SimpleOscillator.html#ab6af34eb717b62995313186ecb447947">SimpleOscillator::UpdateAmp</a>( <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> value )</div> <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> {</div> <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="classCLAM_1_1SimpleOscillator.html#aaceb0a17f49cd88bf45a8c5d328e153a">mAmpUpdated</a> = <span class="keyword">true</span>;</div> <div class="line"><a name="l00137"></a><span class="lineno"> 137</span> }</div> <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div> <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> } <span class="comment">// namespace CLAM</span></div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr 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