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179
OB-Xd.jucer Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<JUCERPROJECT id="mxW328" name="Obxd" projectType="audioplug" version="1.4.1"
bundleIdentifier="com.Datsounds.Obxd" includeBinaryInAppConfig="1"
buildVST="1" buildVST3="0" buildAU="1" buildRTAS="0" buildAAX="0"
pluginName="OB-Xd" pluginDesc="Emulation of famous OB-X, OB-Xa and OB-8 synths"
pluginManufacturer="Datsounds" pluginManufacturerCode="Dats"
pluginCode="Obxd" pluginChannelConfigs="{0, 2}" pluginIsSynth="1"
pluginWantsMidiIn="1" pluginProducesMidiOut="0" pluginSilenceInIsSilenceOut="0"
pluginEditorRequiresKeys="0" pluginAUExportPrefix="" pluginRTASCategory="ePlugInCategory_SWGenerators"
aaxIdentifier="" pluginAAXCategory="" jucerVersion="4.3.0" companyName="2Dat"
companyWebsite="http://obxd.wordpress.com" companyEmail="" buildAUv3="0"
pluginIsMidiEffectPlugin="0" pluginAUMainType="">
<MAINGROUP id="NZ3n4V" name="Obxd">
<GROUP id="{90740217-84AB-FD0D-FBC4-CA9EA2C68D5E}" name="Source">
<GROUP id="{5F0B15D1-4D92-B2FF-5904-9CF4C3CE645F}" name="Images">
<FILE id="IV8Ubu" name="button.png" compile="0" resource="1" file="Source/Images/button.png"/>
<FILE id="gUrdhJ" name="knoblsd.png" compile="0" resource="1" file="Source/Images/knoblsd.png"/>
<FILE id="FzhdQQ" name="knobssd.png" compile="0" resource="1" file="Source/Images/knobssd.png"/>
<FILE id="syMyon" name="legato.png" compile="0" resource="1" file="Source/Images/legato.png"/>
<FILE id="kwaOoZ" name="main.png" compile="0" resource="1" file="Source/Images/main.png"/>
<FILE id="UHyt7V" name="voices.png" compile="0" resource="1" file="Source/Images/voices.png"/>
</GROUP>
<GROUP id="{6995BDF2-263F-3CA7-8CA4-4E21F325477A}" name="Gui">
<FILE id="zJoidp" name="ButtonList.h" compile="0" resource="0" file="Source/Gui/ButtonList.h"/>
<FILE id="lB2ss0" name="Knob.h" compile="0" resource="0" file="Source/Gui/Knob.h"/>
<FILE id="YKpBza" name="TooglableButton.h" compile="0" resource="0"
file="Source/Gui/TooglableButton.h"/>
</GROUP>
<GROUP id="{1A73CFC2-DCEB-F0B6-8B56-21F49DA2C76A}" name="Engine">
<FILE id="puIwTg" name="AdsrEnvelope.h" compile="0" resource="0" file="Source/Engine/AdsrEnvelope.h"/>
<FILE id="gX1oGg" name="APInterpolator.h" compile="0" resource="0"
file="Source/Engine/APInterpolator.h"/>
<FILE id="QrrECt" name="AudioUtils.h" compile="0" resource="0" file="Source/Engine/AudioUtils.h"/>
<FILE id="oR4aDr" name="BlepData.h" compile="0" resource="0" file="Source/Engine/BlepData.h"/>
<FILE id="Kfut62" name="Decimator.h" compile="0" resource="0" file="Source/Engine/Decimator.h"/>
<FILE id="OGpoX0" name="DelayLine.h" compile="0" resource="0" file="Source/Engine/DelayLine.h"/>
<FILE id="MD0CpM" name="Filter.h" compile="0" resource="0" file="Source/Engine/Filter.h"/>
<FILE id="uAQRsN" name="Lfo.h" compile="0" resource="0" file="Source/Engine/Lfo.h"/>
<FILE id="hisHmA" name="midiMap.h" compile="0" resource="0" file="Source/Engine/midiMap.h"/>
<FILE id="PCXDan" name="Motherboard.h" compile="0" resource="0" file="Source/Engine/Motherboard.h"/>
<FILE id="VMrHE6" name="ObxdBank.h" compile="0" resource="0" file="Source/Engine/ObxdBank.h"/>
<FILE id="kuzEP4" name="ObxdOscillatorB.h" compile="0" resource="0"
file="Source/Engine/ObxdOscillatorB.h"/>
<FILE id="WpXJsN" name="ObxdVoice.h" compile="0" resource="0" file="Source/Engine/ObxdVoice.h"/>
<FILE id="mATgXj" name="Params.h" compile="0" resource="0" file="Source/Engine/Params.h"/>
<FILE id="gcujnI" name="ParamsEnum.h" compile="0" resource="0" file="Source/Engine/ParamsEnum.h"/>
<FILE id="rkbmLG" name="ParamSmoother.h" compile="0" resource="0" file="Source/Engine/ParamSmoother.h"/>
<FILE id="upfVOc" name="PulseOsc.h" compile="0" resource="0" file="Source/Engine/PulseOsc.h"/>
<FILE id="cJCh5P" name="SawOsc.h" compile="0" resource="0" file="Source/Engine/SawOsc.h"/>
<FILE id="gXSGsx" name="SynthEngine.h" compile="0" resource="0" file="Source/Engine/SynthEngine.h"/>
<FILE id="dJvsex" name="TriangleOsc.h" compile="0" resource="0" file="Source/Engine/TriangleOsc.h"/>
<FILE id="eM2bUm" name="VoiceQueue.h" compile="0" resource="0" file="Source/Engine/VoiceQueue.h"/>
</GROUP>
<FILE id="QQwhFQ" name="PluginProcessor.cpp" compile="1" resource="0"
file="Source/PluginProcessor.cpp"/>
<FILE id="LYHxdB" name="PluginProcessor.h" compile="0" resource="0"
file="Source/PluginProcessor.h"/>
<FILE id="VISBqh" name="PluginEditor.cpp" compile="1" resource="0"
file="Source/PluginEditor.cpp"/>
<FILE id="LkXqq2" name="PluginEditor.h" compile="0" resource="0" file="Source/PluginEditor.h"/>
</GROUP>
</MAINGROUP>
<EXPORTFORMATS>
<XCODE_MAC targetFolder="Builds/MacOSX" vstFolder="modules/vstsdk3" extraCompilerFlags="-I../../modules/vstsdk3"
vst3Folder="modules/vstsdk3">
<CONFIGURATIONS>
<CONFIGURATION name="Debug" isDebug="1" optimisation="1" targetName="Obxd" osxArchitecture="64BitUniversal"
stripLocalSymbols="0" osxCompatibility="10.6 SDK" osxSDK="default"
linkTimeOptimisation="0"/>
<CONFIGURATION name="Release" isDebug="0" optimisation="3" targetName="Obxd"
osxArchitecture="64BitUniversal" stripLocalSymbols="1" osxCompatibility="10.6 SDK"
osxSDK="default" linkTimeOptimisation="0"/>
</CONFIGURATIONS>
<MODULEPATHS>
<MODULEPATH id="juce_opengl" path="modules"/>
<MODULEPATH id="juce_gui_extra" path="modules"/>
<MODULEPATH id="juce_gui_basics" path="modules"/>
<MODULEPATH id="juce_graphics" path="modules"/>
<MODULEPATH id="juce_events" path="modules"/>
<MODULEPATH id="juce_data_structures" path="modules"/>
<MODULEPATH id="juce_core" path="modules"/>
<MODULEPATH id="juce_audio_processors" path="modules"/>
<MODULEPATH id="juce_audio_plugin_client" path="modules"/>
<MODULEPATH id="juce_audio_formats" path="modules"/>
<MODULEPATH id="juce_audio_devices" path="modules"/>
<MODULEPATH id="juce_audio_basics" path="modules"/>
<MODULEPATH id="juce_audio_utils" path="modules"/>
</MODULEPATHS>
</XCODE_MAC>
<VS2010 targetFolder="Builds/VisualStudio2010" vstFolder="modules/vstsdk3">
<CONFIGURATIONS>
<CONFIGURATION name="Release32" winWarningLevel="2" generateManifest="1" winArchitecture="32-bit"
isDebug="0" optimisation="3" targetName="Obxd" useRuntimeLibDLL="0"/>
<CONFIGURATION name="Release64" winWarningLevel="2" generateManifest="1" winArchitecture="x64"
optimisation="3" targetName="Obxd64" useRuntimeLibDLL="0"/>
</CONFIGURATIONS>
<MODULEPATHS>
<MODULEPATH id="juce_opengl" path="modules"/>
<MODULEPATH id="juce_gui_extra" path="modules"/>
<MODULEPATH id="juce_gui_basics" path="modules"/>
<MODULEPATH id="juce_graphics" path="modules"/>
<MODULEPATH id="juce_events" path="modules"/>
<MODULEPATH id="juce_data_structures" path="modules"/>
<MODULEPATH id="juce_core" path="modules"/>
<MODULEPATH id="juce_audio_utils" path="modules"/>
<MODULEPATH id="juce_audio_processors" path="modules"/>
<MODULEPATH id="juce_audio_plugin_client" path="modules"/>
<MODULEPATH id="juce_audio_formats" path="modules"/>
<MODULEPATH id="juce_audio_devices" path="modules"/>
<MODULEPATH id="juce_audio_basics" path="modules"/>
</MODULEPATHS>
</VS2010>
<LINUX_MAKE targetFolder="Builds/LinuxMakefile" vstFolder="modules/vstsdk2.4">
<CONFIGURATIONS>
<CONFIGURATION name="Release64" libraryPath="/usr/X11R6/lib/" isDebug="0" optimisation="3"
targetName="Obxd64"/>
<CONFIGURATION name="Release32" libraryPath="/usr/X11R6/lib/" linuxArchitecture="-m32"
optimisation="3" targetName="Obxd"/>
</CONFIGURATIONS>
<MODULEPATHS>
<MODULEPATH id="juce_opengl" path="modules"/>
<MODULEPATH id="juce_gui_extra" path="modules"/>
<MODULEPATH id="juce_gui_basics" path="modules"/>
<MODULEPATH id="juce_graphics" path="modules"/>
<MODULEPATH id="juce_events" path="modules"/>
<MODULEPATH id="juce_data_structures" path="modules"/>
<MODULEPATH id="juce_core" path="modules"/>
<MODULEPATH id="juce_audio_utils" path="modules"/>
<MODULEPATH id="juce_audio_processors" path="modules"/>
<MODULEPATH id="juce_audio_plugin_client" path="modules"/>
<MODULEPATH id="juce_audio_formats" path="modules"/>
<MODULEPATH id="juce_audio_devices" path="modules"/>
<MODULEPATH id="juce_audio_basics" path="modules"/>
</MODULEPATHS>
</LINUX_MAKE>
<VS2013 targetFolder="Builds/VisualStudio2013">
<CONFIGURATIONS>
<CONFIGURATION name="Debug" winWarningLevel="4" generateManifest="1" winArchitecture="x64"
isDebug="1" optimisation="3" targetName="Obxd"/>
<CONFIGURATION name="Release64" winWarningLevel="4" generateManifest="1" winArchitecture="x64"
isDebug="0" optimisation="3" targetName="Obxd64" useRuntimeLibDLL="0"/>
<CONFIGURATION name="Release32" winWarningLevel="4" generateManifest="1" winArchitecture="32-bit"
isDebug="0" optimisation="3" targetName="Obxd" useRuntimeLibDLL="0"/>
</CONFIGURATIONS>
<MODULEPATHS>
<MODULEPATH id="juce_opengl" path="modules"/>
<MODULEPATH id="juce_gui_extra" path="modules"/>
<MODULEPATH id="juce_gui_basics" path="modules"/>
<MODULEPATH id="juce_graphics" path="modules"/>
<MODULEPATH id="juce_events" path="modules"/>
<MODULEPATH id="juce_data_structures" path="modules"/>
<MODULEPATH id="juce_core" path="modules"/>
<MODULEPATH id="juce_audio_utils" path="modules"/>
<MODULEPATH id="juce_audio_processors" path="modules"/>
<MODULEPATH id="juce_audio_plugin_client" path="modules"/>
<MODULEPATH id="juce_audio_formats" path="modules"/>
<MODULEPATH id="juce_audio_devices" path="modules"/>
<MODULEPATH id="juce_audio_basics" path="modules"/>
</MODULEPATHS>
</VS2013>
</EXPORTFORMATS>
<MODULES>
<MODULES id="juce_audio_basics" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_audio_devices" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_audio_formats" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_audio_plugin_client" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_audio_processors" showAllCode="1" useLocalCopy="1"/>
<MODULE id="juce_audio_utils" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_core" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_data_structures" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_events" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_graphics" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_gui_basics" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_gui_extra" showAllCode="1" useLocalCopy="1"/>
<MODULES id="juce_opengl" showAllCode="1" useLocalCopy="1"/>
</MODULES>
<JUCEOPTIONS JUCE_QUICKTIME="disabled"/>
</JUCERPROJECT>

45
Source/Engine/APInterpolator.h Executable file
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
class ApInterpolator
{
private:
const float Nu;
float zd;
float li;
public :
ApInterpolator() : Nu(( 1 - 0.5) /(1 + 0.5))
{
zd = 0;
li=0;
};
inline float getInterp(float in)
{
float out = Nu * ( in - zd) + li;
zd = out;
li = in;
return out;
}
};

150
Source/Engine/AdsrEnvelope.h Executable file
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
class AdsrEnvelope
{
private:
float Value;
float attack, decay, sustain, release;
float ua,ud,us,ur;
float coef;
int state;//1 - attack 2- decay 3 - sustain 4 - release 5-silence
float SampleRate;
float uf;
public:
AdsrEnvelope()
{
uf = 1;
Value = 0.0;
attack=decay=sustain=release=0.0001;
ua=ud=us=ur=0.0001;
coef = 0;
state = 5;
SampleRate = 44000;
}
void ResetEnvelopeState()
{
Value = 0.0;
state = 5;
}
void setSampleRate(float sr)
{
SampleRate = sr;
}
void setUniqueDeriviance(float der)
{
uf = der;
setAttack(ua);
setDecay(ud);
setSustain(us);
setRelease(ur);
}
void setAttack(float atk)
{
ua = atk;
attack = atk*uf;
if(state == 1)
coef = (float)((log(0.001) - log(1.3)) / (SampleRate * (atk) / 1000));
}
void setDecay(float dec)
{
ud = dec;
decay = dec*uf;
if(state == 2)
coef = (float)((log(jmin(sustain + 0.0001,0.99)) - log(1.0)) / (SampleRate * (dec) / 1000));
}
void setSustain(float sust)
{
us = sust;
sustain = sust;
if(state == 2)
coef = (float)((log(jmin(sustain + 0.0001,0.99)) - log(1.0)) / (SampleRate * (decay) / 1000));
}
void setRelease(float rel)
{
ur = rel;
release = rel*uf;
if(state == 4)
coef = (float)((log(0.00001) - log(Value + 0.0001)) / (SampleRate * (rel) / 1000));
}
void triggerAttack()
{
state = 1;
//Value = Value +0.00001f;
coef = (float)((log(0.001) - log(1.3)) / (SampleRate * (attack)/1000 ));
}
void triggerRelease()
{
if(state!=4)
coef = (float)((log(0.00001) - log(Value+0.0001)) / (SampleRate * (release) / 1000));
state = 4;
}
inline bool isActive()
{
return state!=5;
}
inline float processSample()
{
switch (state)
{
case 1:
if (Value - 1 > -0.1)
{
Value = jmin(Value, 0.99f);
state = 2;
coef = (float)((log(jmin(sustain + 0.0001, 0.99)) - log(1.0)) / (SampleRate * (decay) / 1000));
goto dec;
}
else
{
Value = Value - (1-Value)*(coef);
}
break;
case 2:
dec:
if (Value - sustain < 10e-6)
{
state = 3;
}
else
{
Value =Value + Value * coef;
}
break;
case 3: Value = jmin(sustain, 0.9f);
break;
case 4:
if (Value > 20e-6)
Value = Value + Value * coef + dc;
else state = 5;
break;
case 5:
Value = 0.0f;
break;
}
return Value;
}
};

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Source/Engine/AudioUtils.h Executable file
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
const float sq2_12 = 1.0594630943592953f;
const float dc = 1e-18;
const float ln2 = 0.69314718056f;
const float mult = ln2 / 12.0;
inline static float getPitch(float index)
{
//Lookup table is not that effective compared to SSE exp
//SSE should be on
//const int mulres = 2;
//const int lowerBound = -94;
//const int upperBound = 94;
//const int lutlen = (upperBound-lowerBound)*2;
return 440 * expf(mult * index);
//static const float lut [lutlen]={1.929,1.986,2.044,2.104,2.165,2.229,2.294,2.361,2.431,2.502,2.575,2.651,2.728,2.808,2.891,2.975,3.062,3.152,3.245,3.340,3.437,3.538,3.642,3.749,3.858,3.972,4.088,4.208,4.331,4.458,4.589,4.723,4.861,5.004,5.150,5.301,5.457,5.617,5.781,5.951,6.125,6.304,6.489,6.679,6.875,7.076,7.284,7.497,7.717,7.943,8.176,8.415,8.662,8.916,9.177,9.446,9.723,10.008,10.301,10.603,10.913,11.233,11.562,11.901,12.250,12.609,12.978,13.359,13.750,14.153,14.568,14.994,15.434,15.886,16.352,16.831,17.324,17.832,18.354,18.892,19.445,20.015,20.602,21.205,21.827,22.466,23.125,23.802,24.500,25.218,25.957,26.717,27.500,28.306,29.135,29.989,30.868,31.772,32.703,33.661,34.648,35.663,36.708,37.784,38.891,40.030,41.203,42.411,43.654,44.933,46.249,47.605,48.999,50.435,51.913,53.434,55.000,56.612,58.270,59.978,61.735,63.544,65.406,67.323,69.296,71.326,73.416,75.567,77.782,80.061,82.407,84.822,87.307,89.865,92.499,95.209,97.999,100.870,103.826,106.869,110.000,113.223,116.541,119.956,123.471,127.089,130.813,134.646,138.591,142.652,146.832,151.135,155.563,160.122,164.814,169.643,174.614,179.731,184.997,190.418,195.998,201.741,207.652,213.737,220.000,226.446,233.082,239.912,246.942,254.178,261.626,269.292,277.183,285.305,293.665,302.270,311.127,320.244,329.628,339.286,349.228,359.461,369.994,380.836,391.995,403.482,415.305,427.474,440.000,452.893,466.164,479.823,493.883,508.355,523.251,538.584,554.365,570.609,587.330,604.540,622.254,640.487,659.255,678.573,698.456,718.923,739.989,761.672,783.991,806.964,830.609,854.948,880.000,905.786,932.328,959.647,987.767,1016.710,1046.502,1077.167,1108.731,1141.219,1174.659,1209.079,1244.508,1280.975,1318.510,1357.146,1396.913,1437.846,1479.978,1523.344,1567.982,1613.927,1661.219,1709.896,1760.000,1811.572,1864.655,1919.294,1975.533,2033.421,2093.005,2154.334,2217.461,2282.438,2349.318,2418.158,2489.016,2561.950,2637.020,2714.291,2793.826,2875.691,2959.955,3046.689,3135.964,3227.854,3322.438,3419.792,3520.000,3623.144,3729.310,3838.587,3951.066,4066.842,4186.009,4308.668,4434.922,4564.875,4698.636,4836.317,4978.032,5123.899,5274.041,5428.582,5587.652,5751.382,5919.911,6093.377,6271.927,6455.709,6644.875,6839.585,7040.000,7246.288,7458.620,7677.174,7902.133,8133.683,8372.018,8617.337,8869.844,9129.751,9397.273,9672.634,9956.064,10247.798,10548.082,10857.164,11175.304,11502.765,11839.822,12186.755,12543.854,12911.417,13289.750,13679.170,14080.000,14492.576,14917.241,15354.349,15804.266,16267.366,16744.036,17234.674,17739.689,18259.501,18794.545,19345.268,19912.127,20495.597,21096.164,21714.329,22350.607,23005.530,23679.643,24373.510,25087.708,25822.834,26579.501,27358.340,28160.000,28985.151,29834.481,30708.698,31608.532,32534.732,33488.073,34469.348,35479.377,36519.002,37589.091,38690.535,39824.254,40991.194,42192.328,43428.657,44701.214,46011.060,47359.287,48747.020,50175.416,51645.668,53159.002,54716.680,56320.001,57970.303,59668.962,61417.396,63217.063,65069.465,66976.146,68938.697,70958.755,73038.005,75178.182,77381.071,79648.509,81982.388,84384.656,86857.315,89402.429,92022.120,94718.574,97494.040};
//if(index > 92.0)
// return lut[lutlen-1];
//if(index < -94.0)
// return lut[0];
//index = (index - lowerBound)*mulres;
//int mi = floor(index);
//float ofs = index-mi;
//
// return lut[mi] + (lut[mi+1] - lut[mi]) * ofs;
};
inline static float tptlpupw(float & state , float inp , float cutoff , float srInv)
{
cutoff = (cutoff * srInv)*juce::float_Pi;
double v = (inp - state) * cutoff / (1 + cutoff);
double res = v + state;
state = res + v;
return res;
}
inline static float tptlp(float& state,float inp,float cutoff,float srInv)
{
cutoff = tan(cutoff * (srInv)* (juce::float_Pi)) ;
double v = (inp - state) * cutoff / (1 + cutoff);
double res = v + state;
state = res + v;
return res;
};
inline static float tptpc(float& state,float inp,float cutoff)
{
double v = (inp - state) * cutoff / (1 + cutoff);
double res = v + state;
state = res + v;
return res;
}
inline static float linsc(float param,const float min,const float max)
{
return (param) * (max - min) + min;
}
inline static float logsc(float param, const float min,const float max,const float rolloff = 19.0f)
{
return ((expf(param * logf(rolloff+1)) - 1.0f) / (rolloff)) * (max-min) + min;
}

35
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#pragma once
//MusicDsp
// T.Rochebois
//still indev
class Decimator17
{
private:
const float h0,h1,h3,h5,h7,h9,h11,h13,h15,h17;
float R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R11,R12,R13,R14,R15,R16,R17;
public:
Decimator17()
: h0(0.5)
, h1(0.314356238)
, h3(-0.0947515890)
, h5(0.0463142134)
, h7(-0.0240881704)
, h9(0.0120250406)
, h11(-0.00543170841)
, h13(0.00207426259)
, h15(-0.000572688237)
, h17(5.18944944e-005)
{
R1=R2=R3=R4=R5=R6=R7=R8=R9=R10=R11=R12=R13=R14=R15=R16=R17=0;
}
float Calc(const float x0,const float x1)
{
float h17x0 = h17 *x0;
float h15x0 = h15 *x0;
float h13x0 = h13 *x0;
float h11x0= h11 *x0;
float h9x0=h9*x0;
float h7x0=h7*x0;
float h5x0=h5*x0;
float h3x0=h3*x0;
float h1x0=h1*x0;
float R18=R17+h17x0;
R17 = R16 + h15x0;
R16 = R15 + h13x0;
R15 = R14 + h11x0;
R14 = R13 + h9x0;
R13 = R12 + h7x0;
R12 = R11 + h5x0;
R11 = R10 + h3x0;
R10 = R9 + h1x0;
R9 = R8 + h1x0 + h0*x1;
R8 = R7 + h3x0;
R7 = R6 + h5x0;
R6 = R5 + h7x0;
R5 = R4 + h9x0;
R4 = R3 + h11x0;
R3 = R2 + h13x0;
R2 = R1 + h15x0;
R1 = h17x0;
return R18;
}
};
class Decimator9
{
private:
const float h0,h1,h3,h5,h7,h9;
float R1,R2,R3,R4,R5,R6,R7,R8,R9;
public:
Decimator9() : h0(8192/16384.0f),h1(5042/16384.0f),h3(-1277/16384.0f),h5(429/16384.0f),h7(-116/16384.0f),h9(18/16384.0f)
{
R1=R2=R3=R4=R5=R6=R7=R8=R9=0.0f;
}
inline float Calc(const float x0,const float x1)
{
float h9x0=h9*x0;
float h7x0=h7*x0;
float h5x0=h5*x0;
float h3x0=h3*x0;
float h1x0=h1*x0;
float R10=R9+h9x0;
R9=R8+h7x0;
R8=R7+h5x0;
R7=R6+h3x0;
R6=R5+h1x0;
R5=R4+h1x0+h0*x1;
R4=R3+h3x0;
R3=R2+h5x0;
R2=R1+h7x0;
R1=h9x0;
return R10;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
//Always feed first then get delayed sample!
#define DEMAX 64
template<unsigned int DM> class DelayLine
{
private:
float dl[DEMAX];
int iidx;
public:
DelayLine()
{
iidx = 0;
zeromem(dl,sizeof(float)*DEMAX);
//jassert(DM > DMAX);
}
inline float feedReturn(float sm)
{
dl[iidx] = sm;
iidx--;
iidx=(iidx&(DEMAX-1));
return dl[(iidx + DM)&(DEMAX-1)];
}
inline void fillZeroes()
{
zeromem(dl,DEMAX*sizeof(float));
}
};
template<unsigned int DM> class DelayLineBoolean
{
private:
bool dl[DEMAX];
int iidx;
public:
DelayLineBoolean()
{
iidx = 0;
zeromem(dl,sizeof(bool)*DEMAX);
}
inline float feedReturn(bool sm)
{
dl[iidx] = sm;
iidx--;
iidx=(iidx&(DEMAX-1));
return dl[(iidx + DM)&(DEMAX-1)];
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
#include <math.h>
class Filter
{
private:
float s1,s2,s3,s4;
float R;
float R24;
float rcor,rcorInv;
float rcor24,rcor24Inv;
//24 db multimode
float mmt;
int mmch;
public:
float SampleRate;
float sampleRateInv;
bool bandPassSw;
float mm;
bool selfOscPush;
Filter()
{
selfOscPush = false;
bandPassSw = false;
mm=0;
s1=s2=s3=s4=0;
SampleRate = 44000;
sampleRateInv = 1 / SampleRate;
rcor =500.0 / 44000;
rcorInv = 1 / rcor;
rcor24 = 970.0 / 44000;
rcor24Inv = 1 / rcor24;
R=1;
R24=0;
}
void setMultimode(float m)
{
mm = m;
mmch = (int)(mm * 3);
mmt = mm*3-mmch;
}
inline void setSampleRate(float sr)
{
SampleRate = sr;
sampleRateInv = 1/SampleRate;
float rcrate =sqrt((44000/SampleRate));
rcor = (500.0 / 44000)*rcrate;
rcor24 = (970.0 / 44000)*rcrate;
rcorInv = 1 / rcor;
rcor24Inv = 1 / rcor24;
}
inline void setResonance(float res)
{
R = 1-res;
R24 =( 3.5 * res);
}
inline float diodePairResistanceApprox(float x)
{
return (((((0.0103592f)*x + 0.00920833f)*x + 0.185f)*x + 0.05f )*x + 1.0f);
//Taylor approx of slightly mismatched diode pair
}
//resolve 0-delay feedback
inline float NR(float sample, float g)
{
//calculating feedback non-linear transconducance and compensated for R (-1)
//Boosting non-linearity
float tCfb;
if(!selfOscPush)
tCfb = diodePairResistanceApprox(s1*0.0876f) - 1.0f;
else
tCfb = diodePairResistanceApprox(s1*0.0876f) - 1.035f;
//float tCfb = 0;
//disable non-linearity == digital filter
//resolve linear feedback
float y = ((sample - 2*(s1*(R+tCfb)) - g*s1 - s2)/(1+ g*(2*(R+tCfb)+ g)));
//float y = ((sample - 2*(s1*(R+tCfb)) - g2*s1 - s2)/(1+ g1*(2*(R+tCfb)+ g2)));
return y;
}
inline float Apply(float sample,float g)
{
float gpw = tanf(g *sampleRateInv * juce::float_Pi);
g = gpw;
//float v = ((sample- R * s1*2 - g2*s1 - s2)/(1+ R*g1*2 + g1*g2));
float v = NR(sample,g);
float y1 = v*g + s1;
s1 = v*g + y1;
float y2 = y1*g + s2;
s2 = y1*g + y2;
float mc;
if(!bandPassSw)
mc = (1-mm)*y2 + (mm)*v;
else
{
mc =2 * ( mm < 0.5 ?
((0.5 - mm) * y2 + (mm) * y1):
((1-mm) * y1 + (mm-0.5) * v)
);
}
return mc;
}
inline float NR24(float sample,float g,float lpc)
{
float ml = 1 / (1+g);
float S = (lpc*(lpc*(lpc*s1 + s2) + s3) +s4)*ml;
float G = lpc*lpc*lpc*lpc;
float y = (sample - R24 * S) / (1 + R24*G);
return y;
}
inline float Apply4Pole(float sample,float g)
{
float g1 = (float)tan(g *sampleRateInv * juce::float_Pi);
g = g1;
float lpc = g / (1 + g);
float y0 = NR24(sample,g,lpc);
//first low pass in cascade
double v = (y0 - s1) * lpc;
double res = v + s1;
s1 = res + v;
//damping
s1 =atan(s1*rcor24)*rcor24Inv;
float y1= res;
float y2 = tptpc(s2,y1,g);
float y3 = tptpc(s3,y2,g);
float y4 = tptpc(s4,y3,g);
float mc;
switch(mmch)
{
case 0:
mc = ((1 - mmt) * y4 + (mmt) * y3);
break;
case 1:
mc = ((1 - mmt) * y3 + (mmt) * y2);
break;
case 2:
mc = ((1 - mmt) * y2 + (mmt) * y1);
break;
case 3:
mc = y1;
break;
default:
mc=0;
break;
}
//half volume comp
return mc * (1 + R24 * 0.45);
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
class Lfo
{
private:
float phase;
float s, sq, sh;
float s1;
Random rg;
float SampleRate;
float SampleRateInv;
float syncRate;
bool synced;
public:
float Frequency;
float phaseInc;
float frUnsc;//frequency value without sync
float rawParam;
int waveForm;
Lfo()
{
phaseInc = 0;
frUnsc=0;
syncRate = 1;
rawParam=0;
synced = false;
s1=0;
Frequency=1;
phase=0;
s=sq=sh=0;
rg=Random();
}
void setSynced()
{
synced = true;
recalcRate(rawParam);
}
void setUnsynced()
{
synced = false;
phaseInc = frUnsc;
}
void hostSyncRetrigger(float bpm,float quaters)
{
if(synced)
{
phaseInc = (bpm/60.0)*syncRate;
phase = phaseInc*quaters;
phase = (fmod(phase,1)*float_Pi*2-float_Pi);
}
}
inline float getVal()
{
float Res = 0;
if((waveForm &1) !=0 )
Res+=s;
if((waveForm&2)!=0)
Res+=sq;
if((waveForm&4)!=0)
Res+=sh;
return tptlpupw(s1, Res,3000,SampleRateInv);
}
void setSamlpeRate(float sr)
{
SampleRate=sr;
SampleRateInv = 1 / SampleRate;
}
inline void update()
{
phase+=((phaseInc * float_Pi*2 * SampleRateInv));
sq = (phase>0?1:-1);
s = sin(phase);
if(phase > float_Pi)
{
phase-=2*float_Pi;
sh = rg.nextFloat()*2-1;
}
}
void setFrequency(float val)
{
frUnsc = val;
if(!synced)
phaseInc = val;
}
void setRawParam(float param)//used for synced rate changes
{
rawParam = param;
if(synced)
{
recalcRate(param);
}
}
void recalcRate(float param)
{
const int ratesCount = 9;
int parval = (int)(param*(ratesCount-1));
float rt = 1;
switch(parval)
{
case 0:
rt = 1.0 / 8;
break;
case 1:
rt = 1.0 / 4;
break;
case 2:
rt = 1.0 / 3;
break;
case 3:
rt = 1.0 / 2;
break;
case 4:
rt = 1.0;
break;
case 5:
rt = 3.0 / 2;
break;
case 6:
rt = 2;
break;
case 7:
rt = 3;
break;
case 8:
rt = 4;
break;
default:
rt = 1;
break;
}
syncRate = rt;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include <climits>
#include "VoiceQueue.h"
#include "SynthEngine.h"
#include "Lfo.h"
class Motherboard
{
private:
VoiceQueue vq;
int totalvc;
bool wasUni;
bool awaitingkeys[129];
int priorities[129];
Decimator17 left,right;
int asPlayedCounter;
float lkl,lkr;
float sampleRate,sampleRateInv;
//JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Motherboard)
public:
bool asPlayedMode;
Lfo mlfo,vibratoLfo;
float vibratoAmount;
bool vibratoEnabled;
float Volume;
const static int MAX_VOICES=8;
float pannings[MAX_VOICES];
ObxdVoice voices[MAX_VOICES];
bool uni;
bool Oversample;
bool economyMode;
Motherboard(): left(),right()
{
economyMode = true;
lkl=lkr=0;
vibratoEnabled = true;
asPlayedMode = false;
asPlayedCounter = 0;
for(int i = 0 ; i < 129 ; i++)
{
awaitingkeys[i] = false;
priorities[i] = 0;
}
vibratoAmount = 0;
Oversample=false;
mlfo= Lfo();
vibratoLfo=Lfo();
vibratoLfo.waveForm = 1;
uni = false;
wasUni = false;
Volume=0;
// voices = new ObxdVoice* [MAX_VOICES];
// pannings = new float[MAX_VOICES];
totalvc = MAX_VOICES;
vq = VoiceQueue(MAX_VOICES,voices);
for(int i = 0 ; i < MAX_VOICES;++i)
{
pannings[i]= 0.5;
}
}
~Motherboard()
{
//delete pannings;
//for(int i = 0 ; i < MAX_VOICES;++i)
//{
// delete voices[i];
//}
//delete voices;
}
void setVoiceCount(int count)
{
for(int i = count ; i < MAX_VOICES;i++)
{
voices[i].NoteOff();
voices[i].ResetEnvelope();
}
vq.reInit(count);
totalvc = count;
}
void unisonOn()
{
//for(int i = 0 ; i < 110;i++)
// awaitingkeys[i] = false;
}
void setSampleRate(float sr)
{
sampleRate = sr;
sampleRateInv = 1 / sampleRate;
mlfo.setSamlpeRate(sr);
vibratoLfo.setSamlpeRate(sr);
for(int i = 0 ; i < MAX_VOICES;++i)
{
voices[i].setSampleRate(sr);
}
SetOversample(Oversample);
}
void sustainOn()
{
for(int i = 0 ; i < MAX_VOICES;i++)
{
ObxdVoice* p = vq.getNext();
p->sustOn();
}
}
void sustainOff()
{
for(int i = 0 ; i < MAX_VOICES;i++)
{
ObxdVoice* p = vq.getNext();
p->sustOff();
}
}
void setNoteOn(int noteNo,float velocity)
{
asPlayedCounter++;
priorities[noteNo] = asPlayedCounter;
bool processed=false;
if (wasUni != uni)
unisonOn();
if (uni)
{
if(!asPlayedMode)
{
int minmidi = 129;
for(int i = 0 ; i < totalvc; i++)
{
ObxdVoice* p = vq.getNext();
if(p->midiIndx < minmidi && p->Active)
{
minmidi = p->midiIndx;
}
}
if(minmidi < noteNo)
{
awaitingkeys[noteNo] = true;
}
else
{
for(int i = 0 ; i < totalvc;i++)
{
ObxdVoice* p = vq.getNext();
if(p->midiIndx > noteNo && p->Active)
{
awaitingkeys[p->midiIndx] = true;
p->NoteOn(noteNo,-0.5);
}
else
{
p->NoteOn(noteNo,velocity);
}
}
}
processed = true;
}
else
{
for(int i = 0 ; i < totalvc; i++)
{
ObxdVoice* p = vq.getNext();
if(p->Active)
{
awaitingkeys[p->midiIndx] = true;
p->NoteOn(noteNo,-0.5);
}
else
{
p->NoteOn(noteNo,velocity);
}
}
processed = true;
}
}
else
{
for (int i = 0; i < totalvc && !processed; i++)
{
ObxdVoice* p = vq.getNext();
if (!p->Active)
{
p->NoteOn(noteNo,velocity);
processed = true;
}
}
}
// if voice steal occured
if(!processed)
{
//
if(!asPlayedMode)
{
int maxmidi = 0;
ObxdVoice* highestVoiceAvalible = NULL;
for(int i = 0 ; i < totalvc; i++)
{
ObxdVoice* p = vq.getNext();
if(p->midiIndx > maxmidi)
{
maxmidi = p->midiIndx;
highestVoiceAvalible = p;
}
}
if(maxmidi < noteNo)
{
awaitingkeys[noteNo] = true;
}
else
{
highestVoiceAvalible->NoteOn(noteNo,-0.5);
awaitingkeys[maxmidi] = true;
}
}
else
{
int minPriority = INT_MAX;
ObxdVoice* minPriorityVoice = NULL;
for(int i = 0 ; i < totalvc; i++)
{
ObxdVoice* p = vq.getNext();
if(priorities[p->midiIndx] <minPriority)
{
minPriority = priorities[p->midiIndx];
minPriorityVoice = p;
}
}
awaitingkeys[minPriorityVoice->midiIndx] = true;
minPriorityVoice->NoteOn(noteNo,-0.5);
}
}
wasUni = uni;
}
void setNoteOff(int noteNo)
{
awaitingkeys[noteNo] = false;
int reallocKey = 0;
//Voice release case
if(!asPlayedMode)
{
while(reallocKey < 129 &&(!awaitingkeys[reallocKey]))
{
reallocKey++;
}
}
else
{
reallocKey = 129;
int maxPriority = INT_MIN;
for(int i = 0 ; i < 129;i++)
{
if(awaitingkeys[i] && (maxPriority < priorities[i]))
{
reallocKey = i;
maxPriority = priorities[i];
}
}
}
if(reallocKey !=129)
{
for(int i = 0 ; i < totalvc; i++)
{
ObxdVoice* p = vq.getNext();
if((p->midiIndx == noteNo) && (p->Active))
{
p->NoteOn(reallocKey,-0.5);
awaitingkeys[reallocKey] = false;
}
}
}
else
//No realloc
{
for (int i = 0; i < totalvc; i++)
{
ObxdVoice* n = vq.getNext();
if (n->midiIndx==noteNo && n->Active)
{
n->NoteOff();
}
}
}
}
void SetOversample(bool over)
{
if(over==true)
{
mlfo.setSamlpeRate(sampleRate*2);
vibratoLfo.setSamlpeRate(sampleRate*2);
}
else
{
mlfo.setSamlpeRate(sampleRate);
vibratoLfo.setSamlpeRate(sampleRate);
}
for(int i = 0 ; i < MAX_VOICES;i++)
{
voices[i].setHQ(over);
if(over)
voices[i].setSampleRate(sampleRate*2);
else
voices[i].setSampleRate(sampleRate);
}
Oversample = over;
}
inline float processSynthVoice(ObxdVoice& b,float lfoIn,float vibIn )
{
if(economyMode)
b.checkAdsrState();
if(b.shouldProcessed||(!economyMode))
{
b.lfoIn=lfoIn;
b.lfoVibratoIn=vibIn;
return b.ProcessSample();
}
return 0;
}
void processSample(float* sm1,float* sm2)
{
mlfo.update();
vibratoLfo.update();
float vl=0,vr=0;
float vlo = 0 , vro = 0 ;
float lfovalue = mlfo.getVal();
float viblfo = vibratoEnabled?(vibratoLfo.getVal() * vibratoAmount):0;
float lfovalue2=0,viblfo2;
if(Oversample)
{
mlfo.update();
vibratoLfo.update();
lfovalue2 = mlfo.getVal();
viblfo2 = vibratoEnabled?(vibratoLfo.getVal() * vibratoAmount):0;
}
for(int i = 0 ; i < totalvc;i++)
{
float x1 = processSynthVoice(voices[i],lfovalue,viblfo);
if(Oversample)
{
float x2 = processSynthVoice(voices[i],lfovalue2,viblfo2);
vlo+=x2*(1-pannings[i]);
vro+=x2*(pannings[i]);
}
vl+=x1*(1-pannings[i]);
vr+=x1*(pannings[i]);
}
if(Oversample)
{
vl = left.Calc(vl,vlo);
vr = right.Calc(vr,vro);
}
*sm1 = vl*Volume;
*sm2 = vr*Volume;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
#include "ParamsEnum.h"
const int PROGRAMCOUNT = 128;
class ObxdBank
{
public:
ObxdParams programs[PROGRAMCOUNT];
ObxdParams* currentProgramPtr;
int currentProgram;
ObxdBank()
{
currentProgram=0;
currentProgramPtr = programs+currentProgram;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
#include "SynthEngine.h"
#include "AudioUtils.h"
#include "BlepData.h"
#include "DelayLine.h"
#include "SawOsc.h"
#include "PulseOsc.h"
#include "TriangleOsc.h"
class ObxdOscillatorB
{
private:
float SampleRate;
float pitch1;
float pitch2;
float sampleRateInv;
float x1,x2;
float osc1Factor;
float osc2Factor;
float pw1w,pw2w;
//blep const
const int n;
const int hsam;
//delay line implements fixed sample delay
DelayLine<Samples> del1,del2;
DelayLine<Samples> xmodd;
DelayLineBoolean<Samples> syncd;
DelayLine<Samples> syncFracd;
DelayLine<Samples> cvd;
Random wn;
SawOsc o1s,o2s;
PulseOsc o1p,o2p;
TriangleOsc o1t,o2t;
public:
float tune;//+-1
int oct;
float dirt;
float notePlaying;
float totalDetune;
float osc2Det;
float pulseWidth;
float pw1,pw2;
bool quantizeCw;
float o1mx,o2mx;
float nmx;
float pto1,pto2;
//osc pitches
float osc1Saw,osc2Saw,
osc1Pul,osc2Pul;
float osc1p,osc2p;
bool hardSync;
float xmod;
ObxdOscillatorB() :
n(Samples*2),
hsam(Samples),
o1s(),o2s(),
o1p(),o2p(),
o1t(),o2t()
{
dirt = 0.1;
totalDetune = 0;
wn = Random(Random::getSystemRandom().nextInt64());
osc1Factor = wn.nextFloat()-0.5;
osc2Factor = wn.nextFloat()-0.5;
nmx=0;
oct=0;
tune=0;
pw1w=pw2w=0;
pto1=pto2=0;
pw1=pw2=0;
xmod = 0;
hardSync = false;
osc1p=osc2p=10;
osc1Saw=osc2Saw=osc1Pul=osc2Pul=false;
osc2Det = 0;
notePlaying = 30;
pulseWidth = 0;
o1mx=o2mx=0;
x1=wn.nextFloat();
x2=wn.nextFloat();
//del1 = new DelayLine(hsam);
//del2 = new DelayLine(hsam);
//xmodd = new DelayLine(hsam);
//syncd = new DelayLineBoolean(hsam);
//syncFracd = new DelayLine(hsam);
//cvd = new DelayLine(hsam);
}
~ObxdOscillatorB()
{
//delete del1;
//delete del2;
//delete xmodd;
//delete cvd;
//delete syncd;
//delete syncFracd;
}
void setDecimation()
{
o1p.setDecimation();
o1t.setDecimation();
o1s.setDecimation();
o2p.setDecimation();
o2t.setDecimation();
o2s.setDecimation();
}
void removeDecimation()
{
o1p.removeDecimation();
o1t.removeDecimation();
o1s.removeDecimation();
o2p.removeDecimation();
o2t.removeDecimation();
o2s.removeDecimation();
}
void setSampleRate(float sr)
{
SampleRate = sr;
sampleRateInv = 1.0f / SampleRate;
}
inline float ProcessSample()
{
float noiseGen = wn.nextFloat()-0.5;
pitch1 = getPitch(dirt * noiseGen + notePlaying + (quantizeCw?((int)(osc1p)):osc1p)+ pto1 + tune + oct+totalDetune*osc1Factor);
bool hsr = false;
float hsfrac=0;
float fs = jmin(pitch1*(sampleRateInv),0.45f);
x1+=fs;
hsfrac = 0;
float osc1mix=0.0f;
float pwcalc =jlimit<float>(0.1f,1.0f,(pulseWidth + pw1)*0.5f + 0.5f);
if(osc1Pul)
o1p.processMaster(x1,fs,pwcalc,pw1w);
if(osc1Saw)
o1s.processMaster(x1,fs);
else if(!osc1Pul)
o1t.processMaster(x1,fs);
if(x1 >= 1.0f)
{
x1-=1.0f;
hsfrac = x1/fs;
hsr = true;
}
pw1w = pwcalc;
hsr &= hardSync;
//Delaying our hard sync gate signal and frac
hsr = syncd.feedReturn(hsr) != 0.0f;
hsfrac = syncFracd.feedReturn(hsfrac);
if(osc1Pul)
osc1mix += o1p.getValue(x1,pwcalc) + o1p.aliasReduction();
if(osc1Saw)
osc1mix += o1s.getValue(x1) + o1s.aliasReduction();
else if(!osc1Pul)
osc1mix = o1t.getValue(x1) + o1t.aliasReduction();
//Pitch control needs additional delay buffer to compensate
//This will give us less aliasing on xmod
//Hard sync gate signal delayed too
noiseGen = wn.nextFloat()-0.5;
pitch2 = getPitch(cvd.feedReturn(dirt *noiseGen + notePlaying + osc2Det + (quantizeCw?((int)(osc2p)):osc2p) + pto2+ osc1mix *xmod + tune + oct +totalDetune*osc2Factor));
fs = jmin(pitch2 * (sampleRateInv),0.45f);
pwcalc = jlimit<float>(0.1f,1.0f,(pulseWidth + pw2)*0.5f + 0.5f);
float osc2mix=0.0f;
x2 +=fs;
if(osc2Pul)
o2p.processSlave(x2,fs,hsr,hsfrac,pwcalc,pw2w);
if(osc2Saw)
o2s.processSlave(x2,fs,hsr,hsfrac);
else if(!osc2Pul)
o2t.processSlave(x2,fs,hsr,hsfrac);
if(x2 >= 1.0f)
x2-=1.0;
pw2w=pwcalc;
//On hard sync reset slave phase is affected that way
if(hsr)
{
float fracMaster = (fs * hsfrac);
x2 =fracMaster;
}
//Delaying osc1 signal
//And getting delayed back
osc1mix = xmodd.feedReturn(osc1mix);
if(osc2Pul)
osc2mix += o2p.getValue(x2,pwcalc) + o2p.aliasReduction();
if(osc2Saw)
osc2mix += o2s.getValue(x2) + o2s.aliasReduction();
else if(!osc2Pul)
osc2mix = o2t.getValue(x2) + o2t.aliasReduction();
//mixing
float res =o1mx*osc1mix + o2mx *osc2mix + (noiseGen)*(nmx*1.3 + 0.0006);
return res*3;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdOscillatorB.h"
#include "AdsrEnvelope.h"
#include "Filter.h"
#include "Decimator.h"
#include "APInterpolator.h"
class ObxdVoice
{
private:
float SampleRate;
float sampleRateInv;
float Volume;
float port;
float velocityValue;
float d1,d2;
float c1,c2;
bool hq;
//JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ObxdVoice)
public:
bool sustainHold;
//bool resetAdsrsOnAttack;
AdsrEnvelope env;
AdsrEnvelope fenv;
ObxdOscillatorB osc;
Filter flt;
Random ng;
float vamp,vflt;
float cutoff;
float fenvamt;
float EnvDetune;
float FenvDetune;
float FltDetune;
float FltDetAmt;
float PortaDetune;
float PortaDetuneAmt;
float levelDetune;
float levelDetuneAmt;
float brightCoef;
int midiIndx;
bool Active;
bool shouldProcessed;
float fltKF;
float porta;
float prtst;
float cutoffwas,envelopewas;
float lfoIn;
float lfoVibratoIn;
float pitchWheel;
float pitchWheelAmt;
bool pitchWheelOsc2Only;
float lfoa1,lfoa2;
bool lfoo1,lfoo2,lfof;
bool lfopw1,lfopw2;
bool Oversample;
bool selfOscPush;
float envpitchmod;
float pwenvmod;
float pwOfs;
bool pwEnvBoth;
bool pitchModBoth;
bool invertFenv;
bool fourpole;
DelayLine<Samples*2> lenvd,fenvd,lfod;
ApInterpolator ap;
float oscpsw;
int legatoMode;
float briHold;
ObxdVoice()
: ap()
{
hq = false;
selfOscPush = false;
pitchModBoth = false;
pwOfs = 0 ;
invertFenv = false;
pwEnvBoth = false;
ng = Random(Random::getSystemRandom().nextInt64());
sustainHold = false;
shouldProcessed = false;
vamp=vflt=0;
velocityValue=0;
lfoVibratoIn=0;
fourpole = false;
legatoMode = 0;
brightCoef =briHold= 1;
envpitchmod = 0;
pwenvmod = 0;
oscpsw = 0;
cutoffwas = envelopewas=0;
Oversample= false;
c1=c2=d1=d2=0;
pitchWheel=pitchWheelAmt=0;
lfoIn=0;
PortaDetuneAmt=0;
FltDetAmt=0;
levelDetuneAmt=0;
porta =0;
prtst=0;
fltKF= false;
cutoff=0;
fenvamt = 0;
Active = false;
midiIndx = 30;
levelDetune = Random::getSystemRandom().nextFloat()-0.5;
EnvDetune = Random::getSystemRandom().nextFloat()-0.5;
FenvDetune = Random::getSystemRandom().nextFloat()-0.5;
FltDetune = Random::getSystemRandom().nextFloat()-0.5;
PortaDetune =Random::getSystemRandom().nextFloat()-0.5;
// lenvd=new DelayLine(Samples*2);
// fenvd=new DelayLine(Samples*2);
}
~ObxdVoice()
{
// delete lenvd;
// delete fenvd;
}
inline float ProcessSample()
{
//portamento on osc input voltage
//implements rc circuit
float ptNote =tptlpupw(prtst, midiIndx-81, porta * (1+PortaDetune*PortaDetuneAmt),sampleRateInv);
osc.notePlaying = ptNote;
//both envelopes and filter cv need a delay equal to osc internal delay
float lfoDelayed = lfod.feedReturn(lfoIn);
//filter envelope undelayed
float envm = fenv.processSample() * (1 - (1-velocityValue)*vflt);
if(invertFenv)
envm = -envm;
//filter exp cutoff calculation
float cutoffcalc = jmin(
getPitch(
(lfof?lfoDelayed*lfoa1:0)+
cutoff+
FltDetune*FltDetAmt+
fenvamt*fenvd.feedReturn(envm)+
-45 + (fltKF*(ptNote+40))
)
//noisy filter cutoff
+(ng.nextFloat()-0.5f)*3.5f
, (flt.SampleRate*0.5f-120.0f));//for numerical stability purposes
//limit our max cutoff on self osc to prevent alising
if(selfOscPush)
cutoffcalc = jmin(cutoffcalc,19000.0f);
//PW modulation
osc.pw1 = (lfopw1?(lfoIn * lfoa2):0) + (pwEnvBoth?(pwenvmod * envm) : 0);
osc.pw2 = (lfopw2?(lfoIn * lfoa2):0) + pwenvmod * envm + pwOfs;
//Pitch modulation
osc.pto1 = (!pitchWheelOsc2Only? (pitchWheel*pitchWheelAmt):0 ) + ( lfoo1?(lfoIn * lfoa1):0) + (pitchModBoth?(envpitchmod * envm):0) + lfoVibratoIn;
osc.pto2 = (pitchWheel *pitchWheelAmt) + (lfoo2?lfoIn*lfoa1:0) + (envpitchmod * envm) + lfoVibratoIn;
//variable sort magic - upsample trick
float envVal = lenvd.feedReturn(env.processSample() * (1 - (1-velocityValue)*vamp));
float oscps = osc.ProcessSample() * (1 - levelDetuneAmt*levelDetune);
oscps = oscps - tptlpupw(c1,oscps,12,sampleRateInv);
float x1 = oscps;
x1 = tptpc(d2,x1,brightCoef);
if(fourpole)
x1 = flt.Apply4Pole(x1,(cutoffcalc));
else
x1 = flt.Apply(x1,(cutoffcalc));
x1 *= (envVal);
return x1;
}
void setBrightness(float val)
{
briHold = val;
brightCoef = tan(jmin(val,flt.SampleRate*0.5f-10)* (juce::float_Pi)*flt.sampleRateInv);
}
void setEnvDer(float d)
{
env.setUniqueDeriviance(1 + EnvDetune*d);
fenv.setUniqueDeriviance(1 + FenvDetune*d);
}
void setHQ(bool hq)
{
if(hq)
{
osc.setDecimation();
}
else
{
osc.removeDecimation();
}
}
void setSampleRate(float sr)
{
flt.setSampleRate(sr);
osc.setSampleRate(sr);
env.setSampleRate(sr);
fenv.setSampleRate(sr);
SampleRate = sr;
sampleRateInv = 1 / sr;
brightCoef = tan(jmin(briHold,flt.SampleRate*0.5f-10)* (juce::float_Pi) * flt.sampleRateInv);
}
void checkAdsrState()
{
shouldProcessed = env.isActive();
}
void ResetEnvelope()
{
env.ResetEnvelopeState();
fenv.ResetEnvelopeState();
}
void NoteOn(int mididx,float velocity)
{
if(!shouldProcessed)
{
//When your processing is paused we need to clear delay lines and envelopes
//Not doing this will cause clicks or glitches
lenvd.fillZeroes();
fenvd.fillZeroes();
ResetEnvelope();
}
shouldProcessed = true;
if(velocity!=-0.5)
velocityValue = velocity;
midiIndx = mididx;
if((!Active)||(legatoMode&1))
env.triggerAttack();
if((!Active)||(legatoMode&2))
fenv.triggerAttack();
Active = true;
}
void NoteOff()
{
if(!sustainHold)
{
env.triggerRelease();
fenv.triggerRelease();
}
Active = false;
}
void sustOn()
{
sustainHold = true;
}
void sustOff()
{
sustainHold = false;
if(!Active)
{
env.triggerRelease();
fenv.triggerRelease();
}
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
const float PSSC = 0.0030;
class ParamSmoother
{
private:
float steepValue;
float integralValue;
float srCor;
public :
ParamSmoother()
{
steepValue=integralValue=0;
srCor=1;
};
float smoothStep()
{
integralValue = integralValue + ( steepValue - integralValue)*PSSC*srCor + dc;
return integralValue;
}
void setSteep(float value)
{
steepValue = value;
}
void setSampleRate(float sr)
{
srCor = sr / 44000;
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
#include "ParamsEnum.h"
class ObxdParams
{
public:
float values[PARAM_COUNT];
String name;
ObxdParams()
{
name = "Default";
//values = new float[PARAM_COUNT];
setDefaultValues();
}
void setDefaultValues()
{
for(int k = 0 ; k < PARAM_COUNT;++k)
{
values[k] = 0.0f;
}
values[VOICE_COUNT] = 1.0f;
values[BRIGHTNESS]=1.0f;
values[OCTAVE]=0.5;
values[TUNE] = 0.5f;
values[OSC2_DET]=0.4;
values[LSUS]=1.0f;
values[CUTOFF]=1.0f;
values[VOLUME]=0.5f;
values[OSC1MIX]=1;
values[OSC2MIX]=1;
values[OSC1Saw]=1;
values[OSC2Saw]=1;
values[BENDLFORATE]=0.6;
// values[FILTER_DRIVE]= 0.01;
values[PAN1]=0.5;
values[PAN2]=0.5;
values[PAN3]=0.5;
values[PAN4]=0.5;
values[PAN5]=0.5;
values[PAN6]=0.5;
values[PAN7]=0.5;
values[PAN8]=0.5;
values[ECONOMY_MODE] = 1;
values[ENVDER] = 0.3;
values[FILTERDER]=0.3;
values[LEVEL_DIF]=0.3;
values[PORTADER]=0.3;
values[UDET]=0.2;
}
~ObxdParams()
{
//delete values;
}
//JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ObxdParams)
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
enum ObxdParameters
{
UNDEFINED,
MIDILEARN,
VOLUME,
VOICE_COUNT,
TUNE,
OCTAVE,
BENDRANGE,
BENDOSC2,
LEGATOMODE,
BENDLFORATE,
VFLTENV,
VAMPENV,
ASPLAYEDALLOCATION,
PORTAMENTO,
UNISON,
UDET,
OSC2_DET,
LFOFREQ,
LFOSINWAVE,LFOSQUAREWAVE,LFOSHWAVE,
LFO1AMT,LFO2AMT,
LFOOSC1,LFOOSC2,LFOFILTER,LFOPW1,LFOPW2,
OSC2HS,
XMOD,
OSC1P,
OSC2P,
OSCQuantize,
OSC1Saw,
OSC1Pul,
OSC2Saw,
OSC2Pul,
PW,
BRIGHTNESS,
ENVPITCH,
OSC1MIX,
OSC2MIX,
NOISEMIX,
FLT_KF,
CUTOFF,
RESONANCE,
MULTIMODE,
FILTER_WARM,
BANDPASS,
FOURPOLE,
ENVELOPE_AMT,
LATK,
LDEC,
LSUS,
LREL,
FATK,
FDEC,
FSUS,
FREL,
ENVDER,FILTERDER,PORTADER,
PAN1,PAN2,PAN3,PAN4,PAN5,PAN6,PAN7,PAN8,
UNLEARN,
ECONOMY_MODE,
LFO_SYNC,
PW_ENV,
PW_ENV_BOTH,
ENV_PITCH_BOTH,
FENV_INVERT,
PW_OSC2_OFS,
LEVEL_DIF,
SELF_OSC_PUSH,
PARAM_COUNT,
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
#include "BlepData.h"
class PulseOsc
{
DelayLine<Samples> del1;
bool pw1t;
float buffer1[Samples*2];
const int hsam;
const int n;
float const * blepPTR;
int bP1;
public:
PulseOsc() : hsam(Samples)
, n(Samples*2)
{
// del1 = new DelayLine(hsam);
pw1t = false;
bP1=0;
//buffer1= new float[n];
for(int i = 0 ; i < n ; i++)
buffer1[i]=0;
blepPTR = blep;
}
~PulseOsc()
{
// delete buffer1;
// delete del1;
}
inline void setDecimation()
{
blepPTR = blepd2;
}
inline void removeDecimation()
{
blepPTR = blep;
}
inline float aliasReduction()
{
return -getNextBlep(buffer1,bP1);
}
inline void processMaster(float x,float delta,float pulseWidth,float pulseWidthWas)
{
float summated = delta- (pulseWidth - pulseWidthWas);
if((pw1t) && x >= 1.0f)
{
x -= 1.0f;
if(pw1t)
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
pw1t=false;
}
if((!pw1t)&& (x >= pulseWidth)&&(x - summated <=pulseWidth))
{
pw1t=true;
float frac =(x-pulseWidth) / summated;
mixInImpulseCenter(buffer1,bP1,frac,-1);
}
if((pw1t) && x >= 1.0f)
{
x-=1.0f;
if(pw1t)
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
pw1t=false;
}
}
inline float getValue(float x,float pulseWidth)
{
float oscmix;
if(x >= pulseWidth)
oscmix = 1 - (0.5-pulseWidth) - 0.5;
else
oscmix = -(0.5-pulseWidth) - 0.5;
return del1.feedReturn(oscmix);
}
inline float getValueFast(float x,float pulseWidth)
{
float oscmix;
if(x >= pulseWidth)
oscmix = 1 - (0.5-pulseWidth) - 0.5;
else
oscmix = -(0.5-pulseWidth) - 0.5;
return oscmix;
}
inline void processSlave(float x , float delta,bool hardSyncReset,float hardSyncFrac,float pulseWidth,float pulseWidthWas)
{
float summated = delta- (pulseWidth - pulseWidthWas);
if((pw1t) && x >= 1.0f)
{
x -= 1.0f;
if(((!hardSyncReset)||(x/delta > hardSyncFrac)))//de morgan processed equation
{
if(pw1t)
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
pw1t=false;
}
else
{
x+=1;
}
}
if((!pw1t)&& (x >= pulseWidth) && (x - summated <=pulseWidth))
{
pw1t=true;
float frac =(x-pulseWidth) / summated;
if(((!hardSyncReset)||(frac > hardSyncFrac)))//de morgan processed equation
{
//transition to 1
mixInImpulseCenter(buffer1,bP1,frac,-1);
}
else
{
//if transition do not ocurred
pw1t=false;
}
}
if((pw1t) && x >= 1.0f)
{
x -= 1.0f;
if(((!hardSyncReset)||(x/delta > hardSyncFrac)))//de morgan processed equation
{
if(pw1t)
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
pw1t=false;
}
else
{
x+=1;
}
}
if(hardSyncReset)
{
//float fracMaster = (delta * hardSyncFrac);
float trans =(pw1t?1:0);
mixInImpulseCenter(buffer1,bP1,hardSyncFrac,trans);
pw1t = false;
}
}
inline void mixInImpulseCenter(float * buf,int& bpos,float offset, float scale)
{
int lpIn =(int)(B_OVERSAMPLING*(offset));
float frac = offset * B_OVERSAMPLING - lpIn;
float f1 = 1.0f-frac;
for(int i = 0 ; i < Samples;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*(frac));
buf[(bpos+i)&(n-1)] += mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
for(int i = Samples ; i <n;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*(frac));
buf[(bpos+i)&(n-1)] -= mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
}
inline float getNextBlep(float* buf,int& bpos)
{
buf[bpos]= 0.0f;
bpos++;
// Wrap pos
bpos&=(n-1);
return buf[bpos];
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
#include "BlepData.h"
class SawOsc
{
DelayLine<Samples> del1;
float buffer1[Samples*2];
const int hsam;
const int n;
float const * blepPTR;
int bP1;
public:
SawOsc() : hsam(Samples)
, n(Samples*2)
{
bP1=0;
//del1 = new DelayLine(hsam);
//buffer1= new float[n];
for(int i = 0 ; i < n ; i++)
buffer1[i]=0;
blepPTR = blep;
}
~SawOsc()
{
//delete del1;
//delete buffer1;
}
inline void setDecimation()
{
blepPTR = blepd2;
}
inline void removeDecimation()
{
blepPTR = blep;
}
inline float aliasReduction()
{
return -getNextBlep(buffer1,bP1);
}
inline void processMaster(float x,float delta)
{
if(x >= 1.0f)
{
x-=1.0f;
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
}
}
inline float getValue(float x)
{
return del1.feedReturn(x-0.5);
}
inline float getValueFast(float x)
{
return x - 0.5;
}
inline void processSlave(float x , float delta,bool hardSyncReset,float hardSyncFrac)
{
if(x >= 1.0f)
{
x -= 1.0f;
if(((!hardSyncReset)||(x/delta > hardSyncFrac)))//de morgan processed equation
{
mixInImpulseCenter(buffer1,bP1,x/delta, 1);
}
else
{
//if transition do not ocurred
x+=1;
}
}
if(hardSyncReset)
{
float fracMaster = (delta * hardSyncFrac);
float trans = (x-fracMaster);
mixInImpulseCenter(buffer1,bP1,hardSyncFrac,trans);
}
}
inline void mixInImpulseCenter(float * buf,int& bpos,float offset, float scale)
{
int lpIn =(int)(B_OVERSAMPLING*(offset));
float frac = offset * B_OVERSAMPLING - lpIn;
float f1 = 1.0f-frac;
for(int i = 0 ; i < Samples;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*frac);
buf[(bpos+i)&(n-1)] += mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
for(int i = Samples ; i <n;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*frac);
buf[(bpos+i)&(n-1)] -= mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
}
inline float getNextBlep(float* buf,int& bpos)
{
buf[bpos]= 0.0f;
bpos++;
// Wrap pos
bpos&=(n-1);
return buf[bpos];
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright ) 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "../PluginProcessor.h"
#include "ObxdVoice.h"
#include "Motherboard.h"
#include "Params.h"
#include "ParamSmoother.h"
class SynthEngine
{
private:
Motherboard synth;
ParamSmoother cutoffSmoother;
ParamSmoother pitchWheelSmoother;
ParamSmoother modWheelSmoother;
float sampleRate;
//JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SynthEngine)
public:
SynthEngine():
cutoffSmoother(),
//synth = new Motherboard();
pitchWheelSmoother(),
modWheelSmoother()
{
}
~SynthEngine()
{
//delete synth;
}
void setPlayHead(float bpm,float retrPos)
{
synth.mlfo.hostSyncRetrigger(bpm,retrPos);
}
void setSampleRate(float sr)
{
sampleRate = sr;
cutoffSmoother.setSampleRate(sr);
pitchWheelSmoother.setSampleRate(sr);
modWheelSmoother.setSampleRate(sr);
synth.setSampleRate(sr);
}
void processSample(float *left,float *right)
{
processCutoffSmoothed(cutoffSmoother.smoothStep());
procPitchWheelSmoothed(pitchWheelSmoother.smoothStep());
procModWheelSmoothed(modWheelSmoother.smoothStep());
synth.processSample(left,right);
}
void allNotesOff()
{
for(int i = 0 ; i < 128;i++)
{
procNoteOff(i);
}
}
void allSoundOff()
{
allNotesOff();
for(int i = 0 ; i < Motherboard::MAX_VOICES;i++)
{
synth.voices[i].ResetEnvelope();
}
}
void sustainOn()
{
synth.sustainOn();
}
void sustainOff()
{
synth.sustainOff();
}
void procLfoSync(float val)
{
if(val > 0.5)
synth.mlfo.setSynced();
else
synth.mlfo.setUnsynced();
}
void procAsPlayedAlloc(float val)
{
synth.asPlayedMode = val > 0.5;
}
void procNoteOn(int noteNo,float velocity)
{
synth.setNoteOn(noteNo,velocity);
}
void procNoteOff(int noteNo)
{
synth.setNoteOff(noteNo);
}
void procEconomyMode(float val)
{
synth.economyMode = val>0.5;
}
#define ForEachVoice(expr) \
for(int i = 0 ; i < synth.MAX_VOICES;i++) \
{\
synth.voices[i].expr;\
}\
void procAmpVelocityAmount(float val)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].vamp= val;
}
}
void procFltVelocityAmount(float val)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].vflt= val;
}
}
void procModWheel(float val)
{
modWheelSmoother.setSteep(val);
}
void procModWheelSmoothed(float val)
{
synth.vibratoAmount = val;
}
void procModWheelFrequency(float val)
{
synth.vibratoLfo.setFrequency (logsc(val,3,10));
synth.vibratoEnabled = val>0.05;
}
void procPitchWheel(float val)
{
pitchWheelSmoother.setSteep(val);
//for(int i = 0 ; i < synth->MAX_VOICES;i++)
//{
// synth->voices[i]->pitchWheel = val;
//}
}
inline void procPitchWheelSmoothed(float val)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].pitchWheel = val;
}
}
void setVoiceCount(float param)
{
synth.setVoiceCount(roundToInt((param*7) +1));
}
void procPitchWheelAmount(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].pitchWheelAmt = param>0.5?12:2;
}
}
void procPitchWheelOsc2Only(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].pitchWheelOsc2Only = param>0.5;
}
}
void processPan(float param,int idx)
{
synth.pannings[idx-1] = param;
}
void processTune(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.tune = param*2-1;
}
}
void processLegatoMode(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].legatoMode = roundToInt(param*3 + 1) -1;
}
}
void processOctave(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.oct = (roundToInt(param*4) -2)*12;
}
}
void processFilterKeyFollow(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fltKF = param;
}
}
void processSelfOscPush(float param)
{
ForEachVoice(selfOscPush = param>0.5);
ForEachVoice(flt.selfOscPush = param>0.5);
}
void processUnison(float param)
{
synth.uni = param>0.5f;
}
void processPortamento(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].porta =logsc(1-param,0.14,250,150);
}
}
void processVolume(float param)
{
synth.Volume = linsc(param,0,0.30);
}
void processLfoFrequency(float param)
{
synth.mlfo.setRawParam(param);
synth.mlfo.setFrequency(logsc(param,0,50,120));
}
void processLfoSine(float param)
{
if(param>0.5)
{
synth.mlfo.waveForm |=1;
}
else
{
synth.mlfo.waveForm&=~1;
}
}
void processLfoSquare(float param)
{
if(param>0.5)
{
synth.mlfo.waveForm |=2;
}
else
{
synth.mlfo.waveForm&=~2;
}
}
void processLfoSH(float param)
{
if(param>0.5)
{
synth.mlfo.waveForm |=4;
}
else
{
synth.mlfo.waveForm&=~4;
}
}
void processLfoAmt1(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfoa1 = logsc(logsc(param,0,1,60),0,60,10);
}
}
void processLfoOsc1(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfoo1 = param>0.5;
}
}
void processLfoOsc2(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfoo2 = param>0.5;
}
}
void processLfoFilter(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfof = param>0.5;
}
}
void processLfoPw1(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfopw1 = param>0.5;
}
}
void processLfoPw2(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfopw2 = param>0.5;
}
}
void processLfoAmt2(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].lfoa2 = linsc(param,0,0.7);
}
}
void processDetune(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.totalDetune = logsc(param,0.001,0.90);
}
}
void processPulseWidth(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.pulseWidth = linsc(param,0.0,0.95);
}
}
void processPwEnv(float param)
{
ForEachVoice (pwenvmod=linsc(param,0,0.85));
}
void processPwOfs(float param)
{
ForEachVoice(pwOfs = linsc(param,0,0.75));
}
void processPwEnvBoth(float param)
{
ForEachVoice(pwEnvBoth = param>0.5);
}
void processInvertFenv(float param)
{
ForEachVoice(invertFenv = param>0.5);
}
void processPitchModBoth(float param)
{
ForEachVoice(pitchModBoth = param>0.5);
}
void processOsc2Xmod(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.xmod= param*24;
}
}
void processEnvelopeToPitch(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].envpitchmod= param*36;
}
}
void processOsc2HardSync(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.hardSync = param>0.5;
}
}
void processOsc1Pitch(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc1p = (param * 48);
}
}
void processOsc2Pitch(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc2p = (param * 48);
}
}
void processPitchQuantization(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.quantizeCw = param>0.5;
}
}
void processOsc1Mix(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.o1mx = param;
}
}
void processOsc2Mix(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.o2mx = param;
}
}
void processNoiseMix(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.nmx = logsc(param,0,1,35);
}
}
void processBrightness(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].setBrightness( linsc(param,7000,26000));
}
}
void processOsc2Det(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc2Det = logsc(param,0.001,0.6);
}
}
void processOsc1Saw(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc1Saw = param>0.5;
}
}
void processOsc1Pulse(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc1Pul = param>0.5;
}
}
void processOsc2Saw(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc2Saw= param>0.5;
}
}
void processOsc2Pulse(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].osc.osc2Pul= param>0.5;
}
}
void processCutoff(float param)
{
cutoffSmoother.setSteep( linsc(param,0,120));
// for(int i = 0 ; i < synth->MAX_VOICES;i++)
// {
//synth->voices[i]->cutoff = logsc(param,60,19000,30);
// synth->voices[i]->cutoff = linsc(param,0,120);
// }
}
inline void processCutoffSmoothed(float param)
{
ForEachVoice(cutoff=param);
}
void processBandpassSw(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
//synth.voices[i].cutoff = logsc(param,60,19000,30);
synth.voices[i].flt.bandPassSw = param>0.5;
}
}
void processResonance(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].flt.setResonance(0.991-logsc(1-param,0,0.991,40));
}
}
void processFourPole(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
//synth.voices[i].flt ;
synth.voices[i].fourpole = param>0.5;
}
}
void processMultimode(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
//synth.voices[i].flt ;
synth.voices[i].flt.setMultimode(linsc(param,0,1));
}
}
void processOversampling(float param)
{
synth.SetOversample(param>0.5);
}
void processFilterEnvelopeAmt(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fenvamt = linsc(param,0,140);
}
}
void processLoudnessEnvelopeAttack(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].env.setAttack(logsc(param,4,60000,900));
}
}
void processLoudnessEnvelopeDecay(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].env.setDecay(logsc(param,4,60000,900));
}
}
void processLoudnessEnvelopeRelease(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].env.setRelease(logsc(param,8,60000,900));
}
}
void processLoudnessEnvelopeSustain(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].env.setSustain(param);
}
}
void processFilterEnvelopeAttack(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fenv.setAttack(logsc(param,1,60000,900));
}
}
void processFilterEnvelopeDecay(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fenv.setDecay(logsc(param,1,60000,900));
}
}
void processFilterEnvelopeRelease(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fenv.setRelease(logsc(param,1,60000,900));
}
}
void processFilterEnvelopeSustain(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].fenv.setSustain(param);
}
}
void processEnvelopeDetune(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].setEnvDer(linsc(param,0.0,1));
}
}
void processFilterDetune(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].FltDetAmt = linsc(param,0.0,18);
}
}
void processPortamentoDetune(float param)
{
for(int i = 0 ; i < synth.MAX_VOICES;i++)
{
synth.voices[i].PortaDetuneAmt = linsc(param,0.0,0.75);
}
}
void processLoudnessDetune(float param)
{
ForEachVoice(levelDetuneAmt = linsc(param,0.0,0.67));
}
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
#include "BlepData.h"
class TriangleOsc
{
DelayLine<Samples> del1;
bool fall;
float buffer1[Samples*2];
const int hsam;
const int n;
float const * blepPTR;
float const * blampPTR;
int bP1,bP2;
public:
TriangleOsc() : hsam(Samples)
, n(Samples*2)
{
//del1 =new DelayLine(hsam);
fall = false;
bP1=bP2=0;
// buffer1= new float[n];
for(int i = 0 ; i < n ; i++)
buffer1[i]=0;
blepPTR = blep;
blampPTR = blamp;
}
~TriangleOsc()
{
//delete buffer1;
//delete del1;
}
inline void setDecimation()
{
blepPTR = blepd2;
blampPTR = blampd2;
}
inline void removeDecimation()
{
blepPTR = blep;
blampPTR = blamp;
}
inline float aliasReduction()
{
return -getNextBlep(buffer1,bP1);
}
inline void processMaster(float x,float delta)
{
if(x >= 1.0)
{
x-=1.0;
mixInBlampCenter(buffer1,bP1,x/delta,-4*Samples*delta);
}
if(x >= 0.5 && x - delta < 0.5)
{
mixInBlampCenter(buffer1,bP1,(x-0.5)/delta,4*Samples*delta);
}
if(x >= 1.0)
{
x-=1.0;
mixInBlampCenter(buffer1,bP1,x/delta,-4*Samples*delta);
}
}
inline float getValue(float x)
{
float mix = x < 0.5 ? 2*x-0.5 : 1.5-2*x;
return del1.feedReturn(mix);
}
inline float getValueFast(float x)
{
float mix = x < 0.5 ? 2*x-0.5 : 1.5-2*x;
return mix;
}
inline void processSlave(float x , float delta,bool hardSyncReset,float hardSyncFrac)
{
bool hspass = true;
if(x >= 1.0)
{
x-=1.0;
if(((!hardSyncReset)||(x/delta > hardSyncFrac)))//de morgan processed equation
{
mixInBlampCenter(buffer1,bP1,x/delta,-4*Samples*delta);
}
else
{
x+=1;
hspass = false;
}
}
if(x >= 0.5 && x - delta < 0.5 &&hspass)
{
float frac = (x - 0.5) / delta;
if(((!hardSyncReset)||(frac > hardSyncFrac)))//de morgan processed equation
{
mixInBlampCenter(buffer1,bP1,frac,4*Samples*delta);
}
}
if(x >= 1.0 && hspass)
{
x-=1.0;
if(((!hardSyncReset)||(x/delta > hardSyncFrac)))//de morgan processed equation
{
mixInBlampCenter(buffer1,bP1,x/delta,-4*Samples*delta);
}
else
{
//if transition do not ocurred
x+=1;
}
}
if(hardSyncReset)
{
float fracMaster = (delta * hardSyncFrac);
float trans = (x-fracMaster);
float mix = trans < 0.5 ? 2*trans-0.5 : 1.5-2*trans;
if(trans >0.5)
mixInBlampCenter(buffer1,bP1,hardSyncFrac,-4*Samples*delta);
mixInImpulseCenter(buffer1,bP1,hardSyncFrac,mix+0.5);
}
}
inline void mixInBlampCenter(float * buf,int& bpos,float offset, float scale)
{
int lpIn =(int)(B_OVERSAMPLING*(offset));
float frac = offset * B_OVERSAMPLING - lpIn;
float f1 = 1.0f-frac;
for(int i = 0 ; i < n;i++)
{
float mixvalue = (blampPTR[lpIn]*f1+blampPTR[lpIn+1]*(frac));
buf[(bpos+i)&(n-1)] += mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
}
inline void mixInImpulseCenter(float * buf,int& bpos,float offset, float scale)
{
int lpIn =(int)(B_OVERSAMPLING*(offset));
float frac = offset * B_OVERSAMPLING - lpIn;
float f1 = 1.0f-frac;
for(int i = 0 ; i < Samples;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*(frac));
buf[(bpos+i)&(n-1)] += mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
for(int i = Samples ; i <n;i++)
{
float mixvalue = (blepPTR[lpIn]*f1+blepPTR[lpIn+1]*(frac));
buf[(bpos+i)&(n-1)] -= mixvalue*scale;
lpIn += B_OVERSAMPLING;
}
}
inline float getNextBlep(float* buf,int& bpos)
{
buf[bpos]= 0.0f;
bpos++;
// Wrap pos
bpos&=(n-1);
return buf[bpos];
}
};

54
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright ) 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "ObxdVoice.h"
class VoiceQueue
{
private:
ObxdVoice* voices;
int idx,total;
public:
VoiceQueue()
{
voices = NULL;
idx = 0;
total = 0;
}
VoiceQueue(int voiceCount,ObxdVoice* voicesReference)
{
voices = voicesReference;
idx = 0;total = voiceCount;
}
inline ObxdVoice* getNext()
{
idx = idx + 1;
idx %=total;
return &voices[idx];
}
inline void reInit(int voiceCount)
{
total = voiceCount;
idx = idx%total;
}
};

35
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "SynthEngine.h"
class MidiMap
{
public:
int controllers[255];
MidiMap()
{
for(int i = 0 ; i < 255;i++)
controllers[i] = 0;
}
};

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/* =========================================================================================
This is an auto-generated file: Any edits you make may be overwritten!
*/
#ifndef BINARYDATA_H_12816941_INCLUDED
#define BINARYDATA_H_12816941_INCLUDED
namespace BinaryData
{
extern const char* knoblsd_png;
const int knoblsd_pngSize = 214673;
extern const char* knobssd_png;
const int knobssd_pngSize = 174727;
extern const char* legato_png;
const int legato_pngSize = 7913;
extern const char* voices_png;
const int voices_pngSize = 3496;
extern const char* button_png;
const int button_pngSize = 1794;
extern const char* main_png;
const int main_pngSize = 147135;
// Points to the start of a list of resource names.
extern const char* namedResourceList[];
// Number of elements in the namedResourceList array.
const int namedResourceListSize = 6;
// If you provide the name of one of the binary resource variables above, this function will
// return the corresponding data and its size (or a null pointer if the name isn't found).
const char* getNamedResource (const char* resourceNameUTF8, int& dataSizeInBytes) throw();
}
#endif

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright <EFBFBD> 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "../Source/Engine/SynthEngine.h"
class ButtonList : public ComboBox{
private :
int count;
Image kni;
int w2,h2;
public:
ButtonList(Image k,int fh) :ComboBox("cb")
{
kni = k;
count = 0;
h2 =fh;
w2 = k.getWidth();
}
//int addItem
void addChoise(String name)
{
addItem(name,++count);
}
float getValue()
{
return ((getSelectedId()-1)/ (float)(count-1));
}
void setValue(float val,NotificationType notify)
{
setSelectedId((int)(val*(count -1) + 1),notify);
}
void paintOverChildren(Graphics& g)
{
int ofs = getSelectedId()-1;
g.drawImage(kni, 0, 0, getWidth(), getHeight(),
0, h2*ofs, w2, h2);
}
};

55
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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "../Source/Engine/SynthEngine.h"
class Knob : public Slider
{
public:
//Knob(Image image, const int numFrames, const bool stripIsHorizontal) : Slider("Knob")
//{
// setTextBoxStyle(NoTextBox, 0, 0, 0);
// setSliderStyle(RotaryVerticalDrag);
// setRange(0.0f, 1.0f, 0.001f);
//}
Knob(Image k,int fh) : Slider("Knob")
{
h2 =fh;
w2 = k.getWidth();
numFr = k.getHeight() / h2;
kni = k;
};
void paint(Graphics& g)
{
int ofs = (int)((getValue() - getMinimum()) / (getMaximum() - getMinimum()) * (numFr - 1));
g.drawImage(kni, 0, 0, getWidth(), getHeight(),
0, h2*ofs, w2, h2);
}
private:
Image kni;
int fh,numFr;
int w2,h2;
};

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#pragma once
#include "../Source/Engine/SynthEngine.h"
class TooglableButton : public ImageButton
{
public:
bool toogled;
TooglableButton(Image k) :ImageButton()
{
//this->setImages
kni = k;
toogled = false;
width = kni.getWidth();
height = kni.getHeight();
w2=width;
h2 = height / 2;
this->setClickingTogglesState(true);
}
void clicked()
{
toogled = !toogled;
//this->setColour(1,Colours::blue);
//if(toogled)
// this->setColour(TextButton::ColourIds::buttonColourId,Colours::lightgreen);
//else
// this->removeColour(TextButton::ColourIds::buttonColourId);
//this->setColour(DrawableButton::ColourIds::backgroundColourId,Colours::lightpink);
Button::clicked();
};
void paintButton(Graphics& g, bool isMouseOverButton, bool isButtonDown)
{
int offset = 0;
if (toogled)
{
offset = 1;
}
g.drawImage(kni, 0, 0, getWidth(), getHeight(),
0, offset *h2, w2,h2);
}
void setValue(float state,int notify)
{
if(state > 0.5)
toogled = true;
else toogled = false;
repaint();
}
float getValue()
{
if(toogled)
return 1;
else return 0;
}
//void paint(Graphics& g)
//{
// g.drawImageTransformed(kni,AffineTransform::rotation(((getValue() - getMinimum())/(getMaximum() - getMinimum()))*float_Pi - float_Pi*2));
//}
private:
Image kni;
int width,height,w2,h2;
};

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/*
==============================================================================
This file was auto-generated by the Introjucer!
It contains the basic startup code for a Juce application.
==============================================================================
*/
#include "PluginProcessor.h"
#include "PluginEditor.h"
#include <utility>
// #include "GUI/BinaryData.h"
//==============================================================================
ObxdAudioProcessorEditor::ObxdAudioProcessorEditor (ObxdAudioProcessor* ownerFilter)
: AudioProcessorEditor (ownerFilter)
{
rebuildComponents();
}
ObxdAudioProcessorEditor::~ObxdAudioProcessorEditor()
{
getFilter()->removeChangeListener(this);
deleteAllChildren();
}
void ObxdAudioProcessorEditor::placeLabel(int x , int y , String text)
{
Label* lab = new Label();
lab->setBounds(x,y,110,20);
lab->setJustificationType(Justification::centred);
lab->setText(text,dontSendNotification);lab->setInterceptsMouseClicks(false,true);
addAndMakeVisible(lab);
}
ButtonList* ObxdAudioProcessorEditor::addNormalButtonList(int x, int y,int width, ObxdAudioProcessor* filter, int parameter,String name,Image img)
{
ButtonList *bl = new ButtonList(img,24);
bl->setBounds(x, y, width, 24);
//bl->setValue(filter->getParameter(parameter),dontSendNotification);
addAndMakeVisible(bl);
bl->addListener (this);
return bl;
}
Knob* ObxdAudioProcessorEditor::addNormalKnob(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval)
{
Knob* knob = new Knob(ImageCache::getFromMemory(BinaryData::knoblsd_png,BinaryData::knoblsd_pngSize),48);
//Label* knobl = new Label();
knob->setSliderStyle(Slider::RotaryVerticalDrag);
knob->setTextBoxStyle(knob->NoTextBox,true,0,0);
knob->setRange(0,1);
addAndMakeVisible(knob);
//addAndMakeVisible(knobl);
knob->setBounds(x, y, 48,48);
knob->setValue(filter->getParameter(parameter),dontSendNotification);
//knobl->setJustificationType(Justification::centred);
//knobl->setInterceptsMouseClicks(false,true);
//knobl->setBounds(x-10,y+40,60,10);
//knobl->setText(name,dontSendNotification);
knob->setTextBoxIsEditable(false);
knob->setDoubleClickReturnValue(true,defval);
knob->addListener (this);
return knob;
}
Knob* ObxdAudioProcessorEditor::addNormalKnobClassic(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval)
{
Knob* knob = new Knob(ImageCache::getFromMemory(BinaryData::knoblsd_png,BinaryData::knoblsd_pngSize),48);
//Label* knobl = new Label();
knob->setSliderStyle(Slider::RotaryVerticalDrag);
knob->setTextBoxStyle(knob->NoTextBox,true,0,0);
knob->setRange(0,1);
addAndMakeVisible(knob);
//addAndMakeVisible(knobl);
knob->setBounds(x+2, y, 42,42);
knob->setValue(filter->getParameter(parameter),dontSendNotification);
//knobl->setJustificationType(Justification::centred);
//knobl->setInterceptsMouseClicks(false,true);
//knobl->setBounds(x-10,y+40,60,10);
//knobl->setText(name,dontSendNotification);
knob->setTextBoxIsEditable(false);
knob->setDoubleClickReturnValue(true,defval);
knob->addListener (this);
return knob;
}
Knob* ObxdAudioProcessorEditor::addTinyKnob(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval)
{
//Knob* knob = new Knob(ImageCache::getFromMemory(BinaryData::knobssd_png,BinaryData::knobssd_pngSize),42);
Knob* knob = new Knob(ImageCache::getFromMemory(BinaryData::knoblsd_png,BinaryData::knoblsd_pngSize),48);
//Label* knobl = new Label();
knob->setSliderStyle(Slider::RotaryVerticalDrag);
knob->setTextBoxStyle(knob->NoTextBox,true,0,0);
knob->setRange(0,1);
addAndMakeVisible(knob);
//addAndMakeVisible(knobl);
knob->setBounds(x, y, 36,36);
knob->setValue(filter->getParameter(parameter),dontSendNotification);
//knobl->setJustificationType(Justification::centred);
//knobl->setInterceptsMouseClicks(false,true);
//knobl->setBounds(x-10,y+25,50,10);
//knobl->setText(name,dontSendNotification);
knob->setTextBoxIsEditable(false);
knob->setDoubleClickReturnValue(true,defval);
knob->addListener (this);
return knob;
}
TooglableButton* ObxdAudioProcessorEditor::addNormalTooglableButton(int x , int y , ObxdAudioProcessor* filter,int parameter,String name)
{
TooglableButton* button = new TooglableButton(ImageCache::getFromMemory(BinaryData::button_png,BinaryData::button_pngSize));
// button->setButtonStyle(DrawableButton::ButtonStyle::ImageAboveTextLabel);
addAndMakeVisible(button);
button->setBounds(x,y,19,35);
button->setButtonText(name);
button->setValue(filter->getParameter(parameter),0);
button->addListener(this);
return button;
}
TooglableButton* ObxdAudioProcessorEditor::addTinyTooglableButton(int x , int y , ObxdAudioProcessor* filter,int parameter,String name)
{
TooglableButton* button = new TooglableButton(ImageCache::getFromMemory(BinaryData::button_png,BinaryData::button_pngSize));
// button->setButtonStyle(DrawableButton::ButtonStyle::ImageAboveTextLabel);
addAndMakeVisible(button);
button->setBounds(x,y,20,20);
button->setButtonText(name);
button->setValue(filter->getParameter(parameter),0);
button->addListener(this);
return button;
}
ButtonList* ObxdAudioProcessorEditor::addNormalButtonListClassic(int x, int y,int width, ObxdAudioProcessor* filter, int parameter,String name,Image img)
{
ButtonList *bl = new ButtonList(img,32);
bl->setBounds(x, y, width, 32);
//bl->setValue(filter->getParameter(parameter),dontSendNotification);
addAndMakeVisible(bl);
bl->addListener (this);
return bl;
}
Knob* ObxdAudioProcessorEditor::addTinyKnobClassic(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval)
{
Knob* knob = new Knob(ImageCache::getFromMemory(BinaryData::knoblsd_png,BinaryData::knoblsd_pngSize),48);
//Label* knobl = new Label();
knob->setSliderStyle(Slider::RotaryVerticalDrag);
knob->setTextBoxStyle(knob->NoTextBox,true,0,0);
knob->setRange(0,1);
addAndMakeVisible(knob);
//addAndMakeVisible(knobl);
knob->setBounds(x+3, y+3, 36,36);
knob->setValue(filter->getParameter(parameter),dontSendNotification);
//knobl->setJustificationType(Justification::centred);
//knobl->setInterceptsMouseClicks(false,true);
//knobl->setBounds(x-10,y+25,50,10);
//knobl->setText(name,dontSendNotification);
knob->setTextBoxIsEditable(false);
knob->setDoubleClickReturnValue(true,defval);
knob->addListener (this);
return knob;
}
TooglableButton* ObxdAudioProcessorEditor::addNormalTooglableButtonClassic(int x , int y , ObxdAudioProcessor* filter,int parameter,String name)
{
TooglableButton* button = new TooglableButton(ImageCache::getFromFile(skinFolder.getChildFile("button.png")));
// button->setButtonStyle(DrawableButton::ButtonStyle::ImageAboveTextLabel);
addAndMakeVisible(button);
button->setBounds(x,y,28,35);
button->setButtonText(name);
button->setValue(filter->getParameter(parameter),0);
button->addListener(this);
return button;
}
void ObxdAudioProcessorEditor::rebuildComponents()
{
ObxdAudioProcessor* ownerFilter = getFilter();
skinFolder = ownerFilter->getCurrentSkinFolder();
bool useClassicSkin = skinFolder.getChildFile("legato.png").existsAsFile();
ownerFilter->removeChangeListener(this);
deleteAllChildren();
if (! useClassicSkin)
{
// This is where our plugin's editor size is set.
setSize (1440, 450);
cutoffKnob = addNormalKnob(893,77,ownerFilter,CUTOFF,"Cutoff",0.4);
resonanceKnob = addNormalKnob(990,77,ownerFilter,RESONANCE,"Resonance",0);
filterEnvelopeAmtKnob = addNormalKnob(1088,77,ownerFilter,ENVELOPE_AMT,"Envelope",0);
multimodeKnob = addNormalKnob(990,167,ownerFilter,MULTIMODE,"Multimode",0.5);
volumeKnob = addNormalKnob(56,77,ownerFilter,VOLUME,"Volume",0.4);
portamentoKnob = addNormalKnob(188,77,ownerFilter,PORTAMENTO,"Portamento",0);
osc1PitchKnob = addNormalKnob(593,77,ownerFilter,OSC1P,"Osc1Pitch",0);
pulseWidthKnob = addNormalKnob(691,77,ownerFilter,PW,"PW",0);
osc2PitchKnob = addNormalKnob(788,77,ownerFilter,OSC2P,"Osc2Pitch",0);
osc1MixKnob = addNormalKnob(597,237,ownerFilter,OSC1MIX,"Osc1",1);
osc2MixKnob = addNormalKnob(788,237,ownerFilter,OSC2MIX,"Osc2",1);
noiseMixKnob = addNormalKnob(691,237,ownerFilter,NOISEMIX,"Noise",0);
xmodKnob = addNormalKnob(656,324,ownerFilter,XMOD,"Xmod",0);
osc2DetuneKnob = addNormalKnob(800,324,ownerFilter,OSC2_DET,"Detune",0);
envPitchModKnob = addNormalKnob(728,324,ownerFilter,ENVPITCH,"PEnv",0);
brightnessKnob = addNormalKnob(586,324,ownerFilter,BRIGHTNESS,"Bri",1);
attackKnob = addNormalKnob(1182,165,ownerFilter,LATK,"Atk",0);
decayKnob = addNormalKnob(1246,165,ownerFilter,LDEC,"Dec",0);
sustainKnob = addNormalKnob(1309,165,ownerFilter,LSUS,"Sus",1);
releaseKnob = addNormalKnob(1373,165,ownerFilter,LREL,"Rel",0);
fattackKnob = addNormalKnob(1182,75,ownerFilter,FATK,"Atk",0);
fdecayKnob = addNormalKnob(1246,75,ownerFilter,FDEC,"Dec",0);
fsustainKnob = addNormalKnob(1309,75,ownerFilter,FSUS,"Sus",1);
freleaseKnob = addNormalKnob(1373,75,ownerFilter,FREL,"Rel",0);
lfoFrequencyKnob = addNormalKnob(293,77,ownerFilter,LFOFREQ,"Freq",0);
lfoAmt1Knob = addNormalKnob(390,77,ownerFilter,LFO1AMT,"Pitch",0);
lfoAmt2Knob = addNormalKnob(488,77,ownerFilter,LFO2AMT,"PWM",0);
lfoSinButton = addNormalTooglableButton(309,162,ownerFilter,LFOSINWAVE,"Sin");
lfoSquareButton = addNormalTooglableButton(309,252,ownerFilter,LFOSQUAREWAVE,"SQ");
lfoSHButton = addNormalTooglableButton(309,335,ownerFilter,LFOSHWAVE,"S&H");
lfoOsc1Button = addNormalTooglableButton(406,162,ownerFilter,LFOOSC1,"Osc1");
lfoOsc2Button = addNormalTooglableButton(406,252,ownerFilter,LFOOSC2,"Osc2");
lfoFilterButton = addNormalTooglableButton(406,335,ownerFilter,LFOFILTER,"Filt");
lfoPwm1Button = addNormalTooglableButton(504,162,ownerFilter,LFOPW1,"Osc1");
lfoPwm2Button = addNormalTooglableButton(504,252,ownerFilter,LFOPW2,"Osc2");
hardSyncButton = addNormalTooglableButton(730,162,ownerFilter,OSC2HS,"Sync");
osc1SawButton = addNormalTooglableButton(587,162,ownerFilter,OSC1Saw,"S");
osc2SawButton = addNormalTooglableButton(782,162,ownerFilter,OSC2Saw,"S");
osc1PulButton = addNormalTooglableButton(632,162,ownerFilter,OSC1Pul,"P");
osc2PulButton = addNormalTooglableButton(827,162,ownerFilter,OSC2Pul,"P");
pitchQuantButton = addNormalTooglableButton(684,162,ownerFilter,OSCQuantize,"Step");
filterBPBlendButton = addNormalTooglableButton(1082,162,ownerFilter,BANDPASS,"Bp");
fourPoleButton = addNormalTooglableButton(1127,162,ownerFilter,FOURPOLE,"24");
filterHQButton = addNormalTooglableButton(932,162,ownerFilter,FILTER_WARM,"HQ");
filterKeyFollowButton = addNormalTooglableButton(887,162,ownerFilter,FLT_KF,"Key");
unisonButton = addNormalTooglableButton(205,162,ownerFilter,UNISON,"Uni");
tuneKnob = addNormalKnob(30,252,ownerFilter,TUNE,"Tune",0.5);
transposeKnob = addNormalKnob(90,252,ownerFilter,OCTAVE,"Transpose",0.5);
voiceDetuneKnob =addNormalKnob(188,252,ownerFilter,UDET,"VoiceDet",0);
bendLfoRateKnob = addTinyKnob(928,300,ownerFilter,BENDLFORATE,"ModRate",0.4);
veloFltEnvKnob = addTinyKnob(1013,300,ownerFilter,VFLTENV,"VFE",0);
veloAmpEnvKnob = addTinyKnob(1111,300,ownerFilter,VAMPENV,"VAE",0);
midiLearnButton = addNormalTooglableButton(74,162,ownerFilter,MIDILEARN,"LEA");
midiUnlearnButton = addNormalTooglableButton(122,162,ownerFilter,UNLEARN,"UNL");
pan1Knob = addTinyKnob(914,368,ownerFilter,PAN1,"1",0.5);
pan2Knob = addTinyKnob(977,368,ownerFilter,PAN2,"2",0.5);
pan3Knob = addTinyKnob(1040,368,ownerFilter,PAN3,"3",0.5);
pan4Knob = addTinyKnob(1103,368,ownerFilter,PAN4,"4",0.5);
pan5Knob = addTinyKnob(1165,368,ownerFilter,PAN5,"5",0.5);
pan6Knob = addTinyKnob(1228,368,ownerFilter,PAN6,"6",0.5);
pan7Knob = addTinyKnob(1290,368,ownerFilter,PAN7,"7",0.5);
pan8Knob = addTinyKnob(1353,368,ownerFilter,PAN8,"8",0.5);
bendOsc2OnlyButton = addNormalTooglableButton(228,335,ownerFilter,BENDOSC2,"Osc2");
bendRangeButton = addNormalTooglableButton(183,335,ownerFilter,BENDRANGE,"12");
asPlayedAllocButton = addNormalTooglableButton(25,162,ownerFilter,ASPLAYEDALLOCATION,"APA");
filterDetuneKnob = addTinyKnob(1228,300,ownerFilter,FILTERDER,"Flt",0.2);
portamentoDetuneKnob = addTinyKnob(1291,300,ownerFilter,PORTADER,"Port",0.2);
envelopeDetuneKnob = addTinyKnob(1353,300,ownerFilter,ENVDER,"Env",0.2);
voiceSwitch = addNormalButtonList(124,338,17,ownerFilter,VOICE_COUNT,"VoiceCount",ImageCache::getFromMemory(BinaryData::voices_png,BinaryData::voices_pngSize));
voiceSwitch ->addChoise("1");
voiceSwitch ->addChoise("2");
voiceSwitch ->addChoise("3");
voiceSwitch ->addChoise("4");
voiceSwitch ->addChoise("5");
voiceSwitch ->addChoise("6");
voiceSwitch ->addChoise("7");
voiceSwitch ->addChoise("8");
voiceSwitch ->setValue(ownerFilter->getParameter(VOICE_COUNT),dontSendNotification);
legatoSwitch = addNormalButtonList(25,338,65,ownerFilter,LEGATOMODE,"Legato",ImageCache::getFromMemory(BinaryData::legato_png,BinaryData::legato_pngSize));
legatoSwitch ->addChoise("Keep All");
legatoSwitch ->addChoise("Keep Filter Envelope");
legatoSwitch ->addChoise("Keep Amplitude Envelope");
legatoSwitch ->addChoise("Retrig");
legatoSwitch ->setValue(ownerFilter->getParameter(LEGATOMODE),dontSendNotification);
}
else
{
// This is where our plugin's editor size is set.
setSize (1087, 442);
cutoffKnob = addNormalKnobClassic(577,40,ownerFilter,CUTOFF,"Cutoff",0.4);
resonanceKnob = addNormalKnobClassic(638,40,ownerFilter,RESONANCE,"Resonance",0);
filterEnvelopeAmtKnob = addNormalKnobClassic(699,40,ownerFilter,ENVELOPE_AMT,"Envelope",0);
multimodeKnob = addTinyKnobClassic(643,106,ownerFilter,MULTIMODE,"Multimode",0.5);
volumeKnob = addNormalKnobClassic(53,120,ownerFilter,VOLUME,"Volume",0.4);
portamentoKnob = addNormalKnobClassic(175,241,ownerFilter,PORTAMENTO,"Portamento",0);
osc1PitchKnob = addNormalKnobClassic(271,40,ownerFilter,OSC1P,"Osc1Pitch",0);
pulseWidthKnob = addNormalKnobClassic(334,40,ownerFilter,PW,"PW",0);
osc2PitchKnob = addNormalKnobClassic(397,40,ownerFilter,OSC2P,"Osc2Pitch",0);
osc1MixKnob = addNormalKnobClassic(490,40,ownerFilter,OSC1MIX,"Osc1",1);
osc2MixKnob = addNormalKnobClassic(490,132,ownerFilter,OSC2MIX,"Osc2",1);
noiseMixKnob = addNormalKnobClassic(490,224,ownerFilter,NOISEMIX,"Noise",0);
xmodKnob = addNormalKnobClassic(334,168,ownerFilter,XMOD,"Xmod",0);
osc2DetuneKnob = addNormalKnobClassic(334,104,ownerFilter,OSC2_DET,"Detune",0);
envPitchModKnob = addNormalKnobClassic(376,232,ownerFilter,ENVPITCH,"PEnv",0);
brightnessKnob = addNormalKnobClassic(291,232,ownerFilter,BRIGHTNESS,"Bri",1);
attackKnob = addNormalKnobClassic(791,132,ownerFilter,LATK,"Atk",0);
decayKnob = addNormalKnobClassic(853,132,ownerFilter,LDEC,"Dec",0);
sustainKnob = addNormalKnobClassic(916,132,ownerFilter,LSUS,"Sus",1);
releaseKnob = addNormalKnobClassic(980,132,ownerFilter,LREL,"Rel",0);
fattackKnob = addNormalKnobClassic(791,40,ownerFilter,FATK,"Atk",0);
fdecayKnob = addNormalKnobClassic(853,40,ownerFilter,FDEC,"Dec",0);
fsustainKnob = addNormalKnobClassic(916,40,ownerFilter,FSUS,"Sus",1);
freleaseKnob = addNormalKnobClassic(980,40,ownerFilter,FREL,"Rel",0);
lfoFrequencyKnob = addNormalKnobClassic(576,207,ownerFilter,LFOFREQ,"Freq",0);
lfoAmt1Knob = addNormalKnobClassic(640,207,ownerFilter,LFO1AMT,"Pitch",0);
lfoAmt2Knob = addNormalKnobClassic(704,207,ownerFilter,LFO2AMT,"PWM",0);
lfoSinButton = addNormalTooglableButtonClassic(587,269,ownerFilter,LFOSINWAVE,"Sin");
lfoSquareButton = addNormalTooglableButtonClassic(587,323,ownerFilter,LFOSQUAREWAVE,"SQ");
lfoSHButton = addNormalTooglableButtonClassic(587,378,ownerFilter,LFOSHWAVE,"S&H");
lfoOsc1Button = addNormalTooglableButtonClassic(651,269,ownerFilter,LFOOSC1,"Osc1");
lfoOsc2Button = addNormalTooglableButtonClassic(651,323,ownerFilter,LFOOSC2,"Osc2");
lfoFilterButton = addNormalTooglableButtonClassic(651,378,ownerFilter,LFOFILTER,"Filt");
lfoPwm1Button = addNormalTooglableButtonClassic(714,269,ownerFilter,LFOPW1,"Osc1");
lfoPwm2Button = addNormalTooglableButtonClassic(714,323,ownerFilter,LFOPW2,"Osc2");
hardSyncButton = addNormalTooglableButtonClassic(282,178,ownerFilter,OSC2HS,"Sync");
osc1SawButton = addNormalTooglableButtonClassic(265,114,ownerFilter,OSC1Saw,"S");
osc2SawButton = addNormalTooglableButtonClassic(394,114,ownerFilter,OSC2Saw,"S");
osc1PulButton = addNormalTooglableButtonClassic(296,114,ownerFilter,OSC1Pul,"P");
osc2PulButton = addNormalTooglableButtonClassic(425,114,ownerFilter,OSC2Pul,"P");
pitchQuantButton = addNormalTooglableButtonClassic(407,178,ownerFilter,OSCQuantize,"Step");
filterBPBlendButton = addNormalTooglableButtonClassic(697,110,ownerFilter,BANDPASS,"Bp");
fourPoleButton = addNormalTooglableButtonClassic(728,110,ownerFilter,FOURPOLE,"24");
filterHQButton = addNormalTooglableButtonClassic(604,110,ownerFilter,FILTER_WARM,"HQ");
filterKeyFollowButton = addNormalTooglableButtonClassic(573,110,ownerFilter,FLT_KF,"Key");
unisonButton = addNormalTooglableButtonClassic(125,251,ownerFilter,UNISON,"Uni");
tuneKnob = addNormalKnobClassic(114,120,ownerFilter,TUNE,"Tune",0.5);
voiceDetuneKnob =addNormalKnobClassic(53,241,ownerFilter,UDET,"VoiceDet",0);
veloAmpEnvKnob = addNormalKnobClassic(486,345,ownerFilter,VAMPENV,"VAE",0);
veloFltEnvKnob = addNormalKnobClassic(428,345,ownerFilter,VFLTENV,"VFE",0);
midiLearnButton = addNormalTooglableButtonClassic(126,372,ownerFilter,MIDILEARN,"LEA");
midiUnlearnButton = addNormalTooglableButtonClassic(185,372,ownerFilter,UNLEARN,"UNL");
transposeKnob = addNormalKnobClassic(176,120,ownerFilter,OCTAVE,"Transpose",0.5);
pan1Knob = addTinyKnobClassic(796,318,ownerFilter,PAN1,"1",0.5);
pan2Knob = addTinyKnobClassic(858,318,ownerFilter,PAN2,"2",0.5);
pan3Knob = addTinyKnobClassic(921,318,ownerFilter,PAN3,"3",0.5);
pan4Knob = addTinyKnobClassic(984,318,ownerFilter,PAN4,"4",0.5);
pan5Knob = addTinyKnobClassic(796,371,ownerFilter,PAN5,"5",0.5);
pan6Knob = addTinyKnobClassic(858,371,ownerFilter,PAN6,"6",0.5);
pan7Knob = addTinyKnobClassic(921,371,ownerFilter,PAN7,"7",0.5);
pan8Knob = addTinyKnobClassic(984,371,ownerFilter,PAN8,"8",0.5);
bendOsc2OnlyButton = addNormalTooglableButtonClassic(321,354,ownerFilter,BENDOSC2,"Osc2");
bendRangeButton = addNormalTooglableButtonClassic(267,354,ownerFilter,BENDRANGE,"12");
asPlayedAllocButton = addNormalTooglableButtonClassic(65,372,ownerFilter,ASPLAYEDALLOCATION,"APA");
filterDetuneKnob = addTinyKnobClassic(817,240,ownerFilter,FILTERDER,"Flt",0.2);
envelopeDetuneKnob = addTinyKnobClassic(963,240,ownerFilter,ENVDER,"Env",0.2);
portamentoDetuneKnob = addTinyKnobClassic(890,240,ownerFilter,PORTADER,"Port",0.2);
bendLfoRateKnob = addNormalKnobClassic(364,345,ownerFilter,BENDLFORATE,"ModRate",0.4);
voiceSwitch = addNormalButtonListClassic(172,321,38,ownerFilter,VOICE_COUNT,"VoiceCount",ImageCache::getFromFile(skinFolder.getChildFile("voices.png")));
voiceSwitch ->addChoise("1");
voiceSwitch ->addChoise("2");
voiceSwitch ->addChoise("3");
voiceSwitch ->addChoise("4");
voiceSwitch ->addChoise("5");
voiceSwitch ->addChoise("6");
voiceSwitch ->addChoise("7");
voiceSwitch ->addChoise("8");
voiceSwitch ->setValue(ownerFilter->getParameter(VOICE_COUNT),dontSendNotification);
legatoSwitch = addNormalButtonListClassic(65,321,95,ownerFilter,LEGATOMODE,"Legato",ImageCache::getFromFile(skinFolder.getChildFile("legato.png")));
legatoSwitch ->addChoise("Keep all");
legatoSwitch ->addChoise("Keep fenv");
legatoSwitch ->addChoise("Keep aenv");
legatoSwitch ->addChoise("Retrig");
legatoSwitch ->setValue(ownerFilter->getParameter(LEGATOMODE),dontSendNotification);
}
ownerFilter->addChangeListener(this);
repaint();
}
void ObxdAudioProcessorEditor::buttonClicked(Button * b)
{
TooglableButton* tb = (TooglableButton*)(b);
ObxdAudioProcessor* flt = getFilter();
#define bp(T) {flt->setParameterNotifyingHost(T,tb->getValue());}
#define handleBParam(K,T) if (tb == K) {bp(T)} else
handleBParam(hardSyncButton,OSC2HS)
handleBParam(osc1SawButton,OSC1Saw)
handleBParam(osc2SawButton,OSC2Saw)
handleBParam(osc1PulButton,OSC1Pul)
handleBParam(osc2PulButton,OSC2Pul)
handleBParam(filterKeyFollowButton,FLT_KF)
handleBParam(pitchQuantButton,OSCQuantize)
handleBParam(unisonButton,UNISON)
handleBParam(filterHQButton,FILTER_WARM)
handleBParam(filterBPBlendButton,BANDPASS)
handleBParam(lfoSinButton,LFOSINWAVE)
handleBParam(lfoSquareButton,LFOSQUAREWAVE)
handleBParam(lfoSHButton,LFOSHWAVE)
handleBParam(lfoOsc1Button,LFOOSC1)
handleBParam(lfoOsc2Button,LFOOSC2)
handleBParam(lfoFilterButton,LFOFILTER)
handleBParam(lfoPwm1Button,LFOPW1)
handleBParam(lfoPwm2Button,LFOPW2)
handleBParam(bendOsc2OnlyButton,BENDOSC2)
handleBParam(bendRangeButton,BENDRANGE)
handleBParam(fourPoleButton,FOURPOLE)
handleBParam(asPlayedAllocButton,ASPLAYEDALLOCATION)
handleBParam(midiLearnButton,MIDILEARN)
handleBParam(midiUnlearnButton,UNLEARN)
{};
}
void ObxdAudioProcessorEditor::comboBoxChanged (ComboBox* cb)
{
ButtonList* bl = (ButtonList*)(cb);
ObxdAudioProcessor* flt = getFilter();
#define cp(T) {flt->setParameterNotifyingHost(T,bl->getValue());}
#define handleCParam(K,T) if (bl == K) {cp(T)} else
handleCParam(voiceSwitch,VOICE_COUNT)
handleCParam(legatoSwitch,LEGATOMODE)
{};
}
void ObxdAudioProcessorEditor::sliderValueChanged (Slider* c)
{
ObxdAudioProcessor* flt = getFilter();
// flt->beginParameterChangeGesture();
#define sp(T) {flt->setParameterNotifyingHost(T,c->getValue());}
#define handleSParam(K,T) if (c == K) {sp(T)} else
handleSParam(cutoffKnob,CUTOFF)
handleSParam(resonanceKnob,RESONANCE)
handleSParam(volumeKnob,VOLUME)
handleSParam(osc1PitchKnob,OSC1P)
handleSParam(osc2PitchKnob,OSC2P)
handleSParam(osc2DetuneKnob,OSC2_DET)
handleSParam(portamentoKnob,PORTAMENTO)
handleSParam(filterEnvelopeAmtKnob,ENVELOPE_AMT)
handleSParam(pulseWidthKnob,PW)
handleSParam(xmodKnob,XMOD)
handleSParam(multimodeKnob,MULTIMODE)
handleSParam(attackKnob,LATK)
handleSParam(decayKnob,LDEC)
handleSParam(sustainKnob,LSUS)
handleSParam(releaseKnob,LREL)
handleSParam(fattackKnob,FATK)
handleSParam(fdecayKnob,FDEC)
handleSParam(fsustainKnob,FSUS)
handleSParam(freleaseKnob,FREL)
handleSParam(osc1MixKnob,OSC1MIX)
handleSParam(osc2MixKnob,OSC2MIX)
handleSParam(noiseMixKnob,NOISEMIX)
handleSParam(voiceDetuneKnob,UDET)
handleSParam(filterDetuneKnob,FILTERDER)
handleSParam(envelopeDetuneKnob,ENVDER)
handleSParam(portamentoDetuneKnob,PORTADER)
handleSParam(lfoFrequencyKnob,LFOFREQ)
handleSParam(lfoAmt1Knob,LFO1AMT)
handleSParam(lfoAmt2Knob,LFO2AMT)
handleSParam(pan1Knob,PAN1)
handleSParam(pan2Knob,PAN2)
handleSParam(pan3Knob,PAN3)
handleSParam(pan4Knob,PAN4)
handleSParam(pan5Knob,PAN5)
handleSParam(pan6Knob,PAN6)
handleSParam(pan7Knob,PAN7)
handleSParam(pan8Knob,PAN8)
handleSParam(tuneKnob,TUNE)
handleSParam(brightnessKnob,BRIGHTNESS)
handleSParam(envPitchModKnob,ENVPITCH)
handleSParam(bendLfoRateKnob,BENDLFORATE)
handleSParam(veloAmpEnvKnob,VAMPENV)
handleSParam(veloFltEnvKnob,VFLTENV)
handleSParam(transposeKnob,OCTAVE)
//magic crystal
{};
//else if(c == cutoffKnob)
//{sp(CUTOFF);}
//else if(c == resonanceKnob)
//{sp(RESONANCE);}
//else if(c == portamentoKnob)
//{sp(PORTAMENTO);}
//else if(c == volumeKnob)
//{sp(VOLUME);}
//else if(c == osc1PitchKnob)
//{sp(OSC1P);}
//else if (c == osc2PitchKnob)
//{sp(OSC2P);}
}
//==============================================================================
void ObxdAudioProcessorEditor::changeListenerCallback (ChangeBroadcaster* source)
{
ObxdAudioProcessor* filter = getFilter();
float pr[PARAM_COUNT];
filter->getCallbackLock().enter();
for(int i = 0 ; i < PARAM_COUNT;++i)
pr[i] = filter->getPrograms().currentProgramPtr->values[i];
filter->getCallbackLock().exit();
#define rn(T,P) (T->setValue(pr[P],dontSendNotification));
rn(cutoffKnob,CUTOFF)
rn(resonanceKnob,RESONANCE)
rn(volumeKnob,VOLUME)
rn(osc1PitchKnob,OSC1P)
rn(osc2PitchKnob,OSC2P)
rn(osc2DetuneKnob,OSC2_DET)
rn(portamentoKnob,PORTAMENTO)
rn(filterEnvelopeAmtKnob,ENVELOPE_AMT)
rn(pulseWidthKnob,PW)
rn(xmodKnob,XMOD)
rn(multimodeKnob,MULTIMODE)
rn(brightnessKnob,BRIGHTNESS)
rn(envPitchModKnob,ENVPITCH)
rn(attackKnob,LATK)
rn(decayKnob,LDEC)
rn(sustainKnob,LSUS)
rn(releaseKnob,LREL)
rn(fattackKnob,FATK)
rn(fdecayKnob,FDEC)
rn(fsustainKnob,FSUS)
rn(freleaseKnob,FREL)
rn(osc1MixKnob,OSC1MIX)
rn(osc2MixKnob,OSC2MIX)
rn(noiseMixKnob,NOISEMIX)
rn(voiceDetuneKnob,UDET)
rn(lfoFrequencyKnob,LFOFREQ)
rn(lfoAmt1Knob,LFO1AMT)
rn(lfoAmt2Knob,LFO2AMT)
rn(tuneKnob,TUNE)
rn(bendLfoRateKnob,BENDLFORATE)
rn(veloAmpEnvKnob,VAMPENV)
rn(veloFltEnvKnob,VFLTENV)
//buttons
rn(hardSyncButton,OSC2HS)
rn(osc1SawButton,OSC1Saw)
rn(osc2SawButton,OSC2Saw)
rn(osc1PulButton,OSC1Pul)
rn(osc2PulButton,OSC2Pul)
rn(filterKeyFollowButton,FLT_KF)
rn(pitchQuantButton,OSCQuantize)
rn(unisonButton,UNISON)
rn(filterDetuneKnob,FILTERDER)
rn(envelopeDetuneKnob,ENVDER)
rn(portamentoDetuneKnob,PORTADER)
rn(filterHQButton,FILTER_WARM)
rn(filterBPBlendButton,BANDPASS)
rn(lfoSinButton,LFOSINWAVE)
rn(lfoSquareButton,LFOSQUAREWAVE)
rn(lfoSHButton,LFOSHWAVE)
rn(bendOsc2OnlyButton,BENDOSC2)
rn(bendRangeButton,BENDRANGE)
rn(lfoOsc1Button,LFOOSC1)
rn(lfoOsc2Button,LFOOSC2)
rn(lfoFilterButton,LFOFILTER)
rn(lfoPwm1Button,LFOPW1)
rn(lfoPwm2Button,LFOPW2)
rn(fourPoleButton,FOURPOLE)
rn(transposeKnob,OCTAVE)
rn(pan1Knob,PAN1)
rn(pan2Knob,PAN2)
rn(pan3Knob,PAN3)
rn(pan4Knob,PAN4)
rn(pan5Knob,PAN5)
rn(pan6Knob,PAN6)
rn(pan7Knob,PAN7)
rn(pan8Knob,PAN8)
rn(voiceSwitch,VOICE_COUNT)
rn(legatoSwitch,LEGATOMODE)
rn(asPlayedAllocButton,ASPLAYEDALLOCATION)
rn(midiLearnButton,MIDILEARN)
rn(midiUnlearnButton,UNLEARN)
}
void ObxdAudioProcessorEditor::mouseUp(const MouseEvent& e)
{
if (e.mods.isRightButtonDown() || e.mods.isCommandDown())
{
PopupMenu menu;
PopupMenu skinMenu;
PopupMenu bankMenu;
Array<File> skins;
const Array<File>& banks = getFilter()->getBankFiles();
int skinStart = 0;
{
DirectoryIterator it(getFilter()->getSkinFolder(), false, "*", File::findDirectories);
while (it.next())
{
skins.add(it.getFile());
}
for (int i = 0; i < skins.size(); ++i)
{
const File skin = skins.getUnchecked(i);
skinMenu.addItem(i + skinStart + 1, skin.getFileName(), true, skin.getFileName() == skinFolder.getFileName());
}
menu.addSubMenu("Skins", skinMenu);
}
int bankStart = 1000;
{
const String currentBank = getFilter()->getCurrentBankFile().getFileName();
for (int i = 0; i < banks.size(); ++i)
{
const File bank = banks.getUnchecked(i);
bankMenu.addItem(i + bankStart + 1, bank.getFileName(), true, bank.getFileName() == currentBank);
}
menu.addSubMenu("Banks", bankMenu);
}
const Point<int> pos = e.getMouseDownScreenPosition();
int result = menu.showAt(Rectangle<int>(pos.getX(), pos.getY(), 1, 1));
if (result >= (skinStart + 1) && result <= (skinStart + skins.size()))
{
result -= 1;
result -= skinStart;
const File newSkinFolder = skins.getUnchecked(result);
getFilter()->setCurrentSkinFolder(newSkinFolder.getFileName());
rebuildComponents();
}
else if (result >= (bankStart + 1) && result <= (bankStart + banks.size()))
{
result -= 1;
result -= bankStart;
const File bankFile = banks.getUnchecked(result);
getFilter()->loadFromFXBFile(bankFile);
}
}
}
void ObxdAudioProcessorEditor::paint(Graphics& g)
{
g.fillAll (Colours::white);
const File mainFile(skinFolder.getChildFile("main.png"));
if (skinFolder.exists() && mainFile.exists())
{
const Image image = ImageCache::getFromFile(mainFile);
g.drawImage (image,
0, 0, image.getWidth(), image.getHeight(),
0, 0, image.getWidth(), image.getHeight());
}
else
{
const Image image = ImageCache::getFromMemory(BinaryData::main_png, BinaryData::main_pngSize);
g.drawImage (image,
0, 0, image.getWidth(), image.getHeight(),
0, 0, image.getWidth(), image.getHeight());
}
}

88
Source/PluginEditor.h Executable file
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@ -0,0 +1,88 @@
#pragma once
/*
==============================================================================
This file was auto-generated by the Introjucer!
It contains the basic startup code for a Juce application.
==============================================================================
*/
#ifndef PLUGINEDITOR_H_INCLUDED
#define PLUGINEDITOR_H_INCLUDED
#include "../JuceLibraryCode/JuceHeader.h"
#include "PluginProcessor.h"
#include "Gui/Knob.h"
#include "Gui/TooglableButton.h"
#include "Gui/ButtonList.h"
//==============================================================================
/**
*/
class ObxdAudioProcessorEditor :
public AudioProcessorEditor,
// public AudioProcessorListener,
public ChangeListener,
public Slider::Listener,
public Button::Listener,
public ComboBox::Listener
{
public:
ObxdAudioProcessorEditor(ObxdAudioProcessor* ownerFilter);
~ObxdAudioProcessorEditor();
void mouseUp(const MouseEvent& e);
void paint(Graphics& g);
//==============================================================================
void changeListenerCallback (ChangeBroadcaster* source);
private:
Knob* addNormalKnob(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval);
Knob* addTinyKnob(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval);
void placeLabel(int x , int y,String text);
TooglableButton* addNormalTooglableButton(int x , int y , ObxdAudioProcessor* filter,int parameter,String name);
TooglableButton* addTinyTooglableButton(int x , int y , ObxdAudioProcessor* filter,int parameter,String name);
ButtonList* addNormalButtonList(int x , int y ,int width, ObxdAudioProcessor* filter,int parameter,String name,Image img);
void sliderValueChanged (Slider*);
void buttonClicked (Button *);
void comboBoxChanged(ComboBox*);
Knob* addNormalKnobClassic(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval);
Knob* addTinyKnobClassic(int x , int y ,ObxdAudioProcessor* filter, int parameter,String name,float defval);
TooglableButton* addNormalTooglableButtonClassic(int x , int y , ObxdAudioProcessor* filter,int parameter,String name);
ButtonList* addNormalButtonListClassic(int x , int y ,int width, ObxdAudioProcessor* filter,int parameter,String name,Image img);
void rebuildComponents();
//==============================================================================
ObxdAudioProcessor* getFilter() noexcept { return (ObxdAudioProcessor*)getAudioProcessor();}
//==============================================================================
Knob* cutoffKnob,*resonanceKnob,*osc1PitchKnob,*osc2PitchKnob,*osc2DetuneKnob,*volumeKnob,
*portamentoKnob,*voiceDetuneKnob,*filterEnvelopeAmtKnob,*pulseWidthKnob,*xmodKnob,*multimodeKnob,*attackKnob,*decayKnob,*sustainKnob,*releaseKnob,
*fattackKnob,*fdecayKnob,*fsustainKnob,*freleaseKnob,*osc1MixKnob,*osc2MixKnob,*noiseMixKnob,
*filterDetuneKnob,*envelopeDetuneKnob,*portamentoDetuneKnob,
*tuneKnob,
*lfoFrequencyKnob,*lfoAmt1Knob,*lfoAmt2Knob,
*pan1Knob,*pan2Knob,*pan3Knob,*pan4Knob,*pan5Knob,*pan6Knob,*pan7Knob,*pan8Knob,
*brightnessKnob,*envPitchModKnob,
*bendLfoRateKnob,*veloAmpEnvKnob,*veloFltEnvKnob,*transposeKnob;
TooglableButton* hardSyncButton,*osc1SawButton,*osc2SawButton,*osc1PulButton,*osc2PulButton,*filterKeyFollowButton,*unisonButton,*pitchQuantButton,
*filterHQButton,*filterBPBlendButton,
*lfoSinButton,*lfoSquareButton,*lfoSHButton,*lfoOsc1Button,*lfoOsc2Button,*lfoFilterButton,
*lfoPwm1Button,*lfoPwm2Button,
*bendRangeButton,*bendOsc2OnlyButton,
*fourPoleButton,*asPlayedAllocButton,*midiLearnButton,*midiUnlearnButton;
ButtonList *voiceSwitch,*legatoSwitch;
File skinFolder;
};
#endif // PLUGINEDITOR_H_INCLUDED

999
Source/PluginProcessor.cpp Executable file
View file

@ -0,0 +1,999 @@
/*
==============================================================================
This file was auto-generated!
It contains the basic startup code for a Juce application.
==============================================================================
*/
#include "PluginProcessor.h"
#include "PluginEditor.h"
#include "Engine/Params.h"
//only sse2 version on windows
#ifdef _WINDOWS
#define __SSE2__
#define __SSE__
#endif
#ifdef __SSE2__
#include <xmmintrin.h>
#endif
//==============================================================================
#define S(T) (juce::String(T))
//==============================================================================
ObxdAudioProcessor::ObxdAudioProcessor()
: bindings()
, programs()
, configLock("__" JucePlugin_Name "ConfigLock__")
{
isHostAutomatedChange = true;
midiControlledParamSet = false;
lastMovedController = 0;
lastUsedParameter = 0;
synth.setSampleRate(44100);
PropertiesFile::Options options;
options.applicationName = JucePlugin_Name;
options.storageFormat = PropertiesFile::storeAsXML;
options.millisecondsBeforeSaving = 2500;
options.processLock = &configLock;
config = new PropertiesFile(getDocumentFolder().getChildFile("Settings.xml"), options);
currentSkin = config->containsKey("skin") ? config->getValue("skin") : "discoDSP Grey";
currentBank = "Init";
scanAndUpdateBanks();
initAllParams();
if (bankFiles.size() > 0)
{
loadFromFXBFile(bankFiles[0]);
}
}
ObxdAudioProcessor::~ObxdAudioProcessor()
{
config->saveIfNeeded();
config = nullptr;
}
//==============================================================================
void ObxdAudioProcessor::initAllParams()
{
for (int i = 0 ; i < PARAM_COUNT; i++)
{
setParameter(i, programs.currentProgramPtr->values[i]);
}
}
//==============================================================================
int ObxdAudioProcessor::getNumParameters()
{
return PARAM_COUNT;
}
float ObxdAudioProcessor::getParameter (int index)
{
return programs.currentProgramPtr->values[index];
}
void ObxdAudioProcessor::setParameter (int index, float newValue)
{
if(!midiControlledParamSet || index==MIDILEARN || index==UNLEARN)
lastUsedParameter = index;
programs.currentProgramPtr->values[index] = newValue;
switch(index)
{
case SELF_OSC_PUSH:
synth.processSelfOscPush(newValue);
break;
case PW_ENV_BOTH:
synth.processPwEnvBoth(newValue);
break;
case PW_OSC2_OFS:
synth.processPwOfs(newValue);
break;
case ENV_PITCH_BOTH:
synth.processPitchModBoth(newValue);
break;
case FENV_INVERT:
synth.processInvertFenv(newValue);
break;
case LEVEL_DIF:
synth.processLoudnessDetune(newValue);
break;
case PW_ENV:
synth.processPwEnv(newValue);
break;
case LFO_SYNC:
synth.procLfoSync(newValue);
break;
case ECONOMY_MODE:
synth.procEconomyMode(newValue);
break;
case VAMPENV:
synth.procAmpVelocityAmount(newValue);
break;
case VFLTENV:
synth.procFltVelocityAmount(newValue);
break;
case ASPLAYEDALLOCATION:
synth.procAsPlayedAlloc(newValue);
break;
case BENDLFORATE:
synth.procModWheelFrequency(newValue);
break;
case FOURPOLE:
synth.processFourPole(newValue);
break;
case LEGATOMODE:
synth.processLegatoMode(newValue);
break;
case ENVPITCH:
synth.processEnvelopeToPitch(newValue);
break;
case OSCQuantize:
synth.processPitchQuantization(newValue);
break;
case VOICE_COUNT:
synth.setVoiceCount(newValue);
break;
case BANDPASS:
synth.processBandpassSw(newValue);
break;
case FILTER_WARM:
synth.processOversampling(newValue);
break;
case BENDOSC2:
synth.procPitchWheelOsc2Only(newValue);
break;
case BENDRANGE:
synth.procPitchWheelAmount(newValue);
break;
case NOISEMIX:
synth.processNoiseMix(newValue);
break;
case OCTAVE:
synth.processOctave(newValue);
break;
case TUNE:
synth.processTune(newValue);
break;
case BRIGHTNESS:
synth.processBrightness(newValue);
break;
case MULTIMODE:
synth.processMultimode(newValue);
break;
case LFOFREQ:
synth.processLfoFrequency(newValue);
break;
case LFO1AMT:
synth.processLfoAmt1(newValue);
break;
case LFO2AMT:
synth.processLfoAmt2(newValue);
break;
case LFOSINWAVE:
synth.processLfoSine(newValue);
break;
case LFOSQUAREWAVE:
synth.processLfoSquare(newValue);
break;
case LFOSHWAVE:
synth.processLfoSH(newValue);
break;
case LFOFILTER:
synth.processLfoFilter(newValue);
break;
case LFOOSC1:
synth.processLfoOsc1(newValue);
break;
case LFOOSC2:
synth.processLfoOsc2(newValue);
break;
case LFOPW1:
synth.processLfoPw1(newValue);
break;
case LFOPW2:
synth.processLfoPw2(newValue);
break;
case PORTADER:
synth.processPortamentoDetune(newValue);
break;
case FILTERDER:
synth.processFilterDetune(newValue);
break;
case ENVDER:
synth.processEnvelopeDetune(newValue);
break;
case XMOD:
synth.processOsc2Xmod(newValue);
break;
case OSC2HS:
synth.processOsc2HardSync(newValue);
break;
case OSC2P:
synth.processOsc2Pitch(newValue);
break;
case OSC1P:
synth.processOsc1Pitch(newValue);
break;
case PORTAMENTO:
synth.processPortamento(newValue);
break;
case UNISON:
synth.processUnison(newValue);
break;
case FLT_KF:
synth.processFilterKeyFollow(newValue);
break;
case OSC1MIX:
synth.processOsc1Mix(newValue);
break;
case OSC2MIX:
synth.processOsc2Mix(newValue);
break;
case PW:
synth.processPulseWidth(newValue);
break;
case OSC1Saw:
synth.processOsc1Saw(newValue);
break;
case OSC2Saw:
synth.processOsc2Saw(newValue);
break;
case OSC1Pul:
synth.processOsc1Pulse(newValue);
break;
case OSC2Pul:
synth.processOsc2Pulse(newValue);
break;
case VOLUME:
synth.processVolume(newValue);
break;
case UDET:
synth.processDetune(newValue);
break;
case OSC2_DET:
synth.processOsc2Det(newValue);
break;
case CUTOFF:
synth.processCutoff(newValue);
break;
case RESONANCE:
synth.processResonance(newValue);
break;
case ENVELOPE_AMT:
synth.processFilterEnvelopeAmt(newValue);
break;
case LATK:
synth.processLoudnessEnvelopeAttack(newValue);
break;
case LDEC:
synth.processLoudnessEnvelopeDecay(newValue);
break;
case LSUS:
synth.processLoudnessEnvelopeSustain(newValue);
break;
case LREL:
synth.processLoudnessEnvelopeRelease(newValue);
break;
case FATK:
synth.processFilterEnvelopeAttack(newValue);
break;
case FDEC:
synth.processFilterEnvelopeDecay(newValue);
break;
case FSUS:
synth.processFilterEnvelopeSustain(newValue);
break;
case FREL:
synth.processFilterEnvelopeRelease(newValue);
break;
case PAN1:
synth.processPan(newValue,1);
break;
case PAN2:
synth.processPan(newValue,2);
break;
case PAN3:
synth.processPan(newValue,3);
break;
case PAN4:
synth.processPan(newValue,4);
break;
case PAN5:
synth.processPan(newValue,5);
break;
case PAN6:
synth.processPan(newValue,6);
break;
case PAN7:
synth.processPan(newValue,7);
break;
case PAN8:
synth.processPan(newValue,8);
break;
}
//DIRTY HACK
//This should be checked to avoid stalling on gui update
//It is needed because some hosts do wierd stuff
if(isHostAutomatedChange)
sendChangeMessage();
}
const String ObxdAudioProcessor::getParameterName (int index)
{
switch(index)
{
case SELF_OSC_PUSH:
return S("SelfOscPush");
case ENV_PITCH_BOTH:
return S("EnvPitchBoth");
case FENV_INVERT:
return S("FenvInvert");
case PW_OSC2_OFS:
return S("PwOfs");
case LEVEL_DIF:
return S("LevelDif");
case PW_ENV_BOTH:
return S("PwEnvBoth");
case PW_ENV:
return S("PwEnv");
case LFO_SYNC:
return S("LfoSync");
case ECONOMY_MODE:
return S("EconomyMode");
case UNLEARN:
return S("MidiUnlearn");
case MIDILEARN:
return S("MidiLearn");
case VAMPENV:
return S("VAmpFactor");
case VFLTENV:
return S("VFltFactor");
case ASPLAYEDALLOCATION:
return S("AsPlayedAllocation");
case BENDLFORATE:
return S("VibratoRate");
case FOURPOLE:
return S("FourPole");
case LEGATOMODE:
return S("LegatoMode");
case ENVPITCH:
return S("EnvelopeToPitch");
case OSCQuantize:
return S("PitchQuant");
case VOICE_COUNT:
return S("VoiceCount");
case BANDPASS:
return S("BandpassBlend");
case FILTER_WARM:
return S("Filter_Warm");
case BENDRANGE:
return S("BendRange");
case BENDOSC2:
return S("BendOsc2Only");
case OCTAVE:
return S("Octave");
case TUNE:
return S("Tune");
case BRIGHTNESS:
return S("Brightness");
case NOISEMIX:
return S("NoiseMix");
case OSC1MIX:
return S("Osc1Mix");
case OSC2MIX:
return S("Osc2Mix");
case MULTIMODE:
return S("Multimode");
case LFOSHWAVE:
return S("LfoSampleHoldWave");
case LFOSINWAVE:
return S("LfoSineWave");
case LFOSQUAREWAVE:
return S("LfoSquareWave");
case LFO1AMT:
return S("LfoAmount1");
case LFO2AMT:
return S("LfoAmount2");
case LFOFILTER:
return S("LfoFilter");
case LFOOSC1:
return S("LfoOsc1");
case LFOOSC2:
return S("LfoOsc2");
case LFOFREQ:
return S("LfoFrequency");
case LFOPW1:
return S("LfoPw1");
case LFOPW2:
return S("LfoPw2");
case PORTADER:
return S("PortamentoDetune");
case FILTERDER:
return S("FilterDetune");
case ENVDER:
return S("EnvelopeDetune");
case PAN1:
return S("Pan1");
case PAN2:
return S("Pan2");
case PAN3:
return S("Pan3");
case PAN4:
return S("Pan4");
case PAN5:
return S("Pan5");
case PAN6:
return S("Pan6");
case PAN7:
return S("Pan7");
case PAN8:
return S("Pan8");
case XMOD:
return S("Xmod");
case OSC2HS:
return S("Osc2HardSync");
case OSC1P:
return S("Osc1Pitch");
case OSC2P:
return S("Osc2Pitch");
case PORTAMENTO:
return S("Portamento");
case UNISON:
return S("Unison");
case FLT_KF:
return S("FilterKeyFollow");
case PW:
return S("PulseWidth");
case OSC2Saw:
return S("Osc2Saw");
case OSC1Saw:
return S("Osc1Saw");
case OSC1Pul:
return S("Osc1Pulse");
case OSC2Pul:
return S("Osc2Pulse");
case VOLUME:
return S("Volume");
case UDET:
return S("VoiceDetune");
case OSC2_DET:
return S("Oscillator2detune");
case CUTOFF:
return S("Cutoff");
case RESONANCE:
return S("Resonance");
case ENVELOPE_AMT:
return S("FilterEnvAmount");
case LATK:
return S("Attack");
case LDEC:
return S("Decay");
case LSUS:
return S("Sustain");
case LREL:
return S("Release");
case FATK:
return S("FilterAttack");
case FDEC:
return S("FilterDecay");
case FSUS:
return S("FilterSustain");
case FREL:
return S("FilterRelease");
}
return String::empty;
}
const String ObxdAudioProcessor::getParameterText (int index)
{
return String(programs.currentProgramPtr->values[index],2);
}
//==============================================================================
const String ObxdAudioProcessor::getName() const
{
return JucePlugin_Name;
}
const String ObxdAudioProcessor::getInputChannelName (int channelIndex) const
{
return String (channelIndex + 1);
}
const String ObxdAudioProcessor::getOutputChannelName (int channelIndex) const
{
return String (channelIndex + 1);
}
bool ObxdAudioProcessor::isInputChannelStereoPair (int index) const
{
return true;
}
bool ObxdAudioProcessor::isOutputChannelStereoPair (int index) const
{
return true;
}
bool ObxdAudioProcessor::acceptsMidi() const
{
#if JucePlugin_WantsMidiInput
return true;
#else
return false;
#endif
}
bool ObxdAudioProcessor::producesMidi() const
{
#if JucePlugin_ProducesMidiOutput
return true;
#else
return false;
#endif
}
bool ObxdAudioProcessor::silenceInProducesSilenceOut() const
{
return false;
}
double ObxdAudioProcessor::getTailLengthSeconds() const
{
return 0.0;
}
//==============================================================================
int ObxdAudioProcessor::getNumPrograms()
{
return PROGRAMCOUNT;
}
int ObxdAudioProcessor::getCurrentProgram()
{
return programs.currentProgram;
}
void ObxdAudioProcessor::setCurrentProgram (int index)
{
programs.currentProgram = index;
programs.currentProgramPtr = programs.programs + programs.currentProgram;
isHostAutomatedChange = false;
for(int i = 0 ; i < PARAM_COUNT;i++)
setParameter(i,programs.currentProgramPtr->values[i]);
isHostAutomatedChange = true;
sendChangeMessage();
updateHostDisplay();
}
const String ObxdAudioProcessor::getProgramName (int index)
{
return programs.programs[index].name;
}
void ObxdAudioProcessor::changeProgramName (int index, const String& newName)
{
programs.programs[index].name = newName;
}
//==============================================================================
void ObxdAudioProcessor::prepareToPlay (double sampleRate, int samplesPerBlock)
{
// Use this method as the place to do any pre-playback
// initialisation that you need..
nextMidi= new MidiMessage(0xF0);
midiMsg = new MidiMessage(0xF0);
synth.setSampleRate(sampleRate);
}
void ObxdAudioProcessor::releaseResources()
{
}
inline void ObxdAudioProcessor::processMidiPerSample(MidiBuffer::Iterator* iter,const int samplePos)
{
while (getNextEvent(iter, samplePos))
{
if(midiMsg->isNoteOn())
{
synth.procNoteOn(midiMsg->getNoteNumber(),midiMsg->getFloatVelocity());
}
if (midiMsg->isNoteOff())
{
synth.procNoteOff(midiMsg->getNoteNumber());
}
if(midiMsg->isPitchWheel())
{
// [0..16383] center = 8192;
synth.procPitchWheel((midiMsg->getPitchWheelValue()-8192) / 8192.0);
}
if(midiMsg->isController() && midiMsg->getControllerNumber()==1)
synth.procModWheel(midiMsg->getControllerValue() / 127.0);
if(midiMsg->isController())
{
lastMovedController = midiMsg->getControllerNumber();
if(programs.currentProgramPtr->values[MIDILEARN] > 0.5)
bindings.controllers[lastMovedController] = lastUsedParameter;
if(programs.currentProgramPtr->values[UNLEARN] >0.5)
{
midiControlledParamSet = true;
bindings.controllers[lastMovedController] = 0;
setParameter(UNLEARN,0);
lastMovedController = 0;
lastUsedParameter = 0;
midiControlledParamSet = false;
}
if(bindings.controllers[lastMovedController] > 0)
{
midiControlledParamSet = true;
setParameter(bindings.controllers[lastMovedController],midiMsg->getControllerValue() / 127.0);
setParameter(MIDILEARN,0);
lastMovedController = 0;
lastUsedParameter = 0;
midiControlledParamSet = false;
}
}
if(midiMsg->isSustainPedalOn())
{
synth.sustainOn();
}
if(midiMsg->isSustainPedalOff() || midiMsg->isAllNotesOff()||midiMsg->isAllSoundOff())
{
synth.sustainOff();
}
if(midiMsg->isAllNotesOff())
{
synth.allNotesOff();
}
if(midiMsg->isAllSoundOff())
{
synth.allSoundOff();
}
}
}
bool ObxdAudioProcessor::getNextEvent(MidiBuffer::Iterator* iter,const int samplePos)
{
if (hasMidiMessage && midiEventPos <= samplePos)
{
*midiMsg = *nextMidi;
hasMidiMessage = iter->getNextEvent(*nextMidi, midiEventPos);
return true;
}
return false;
}
void ObxdAudioProcessor::processBlock (AudioSampleBuffer& buffer, MidiBuffer& midiMessages)
{
//SSE flags set
#ifdef __SSE__
_MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_ON);
#endif
#ifdef __SSE2__
// _MM_SET_DENORMALS_ZERO_MODE(_MM_DENORMALS_ZERO_ON);
#endif
MidiBuffer::Iterator ppp(midiMessages);
hasMidiMessage = ppp.getNextEvent(*nextMidi,midiEventPos);
int samplePos = 0;
int numSamples = buffer.getNumSamples();
float* channelData1 = buffer.getWritePointer(0);
float* channelData2 = buffer.getWritePointer(1);
AudioPlayHead::CurrentPositionInfo pos;
if (getPlayHead() != 0 && getPlayHead()->getCurrentPosition (pos))
{
synth.setPlayHead(pos.bpm,pos.ppqPosition);
}
while (samplePos < numSamples)
{
processMidiPerSample(&ppp,samplePos);
synth.processSample(channelData1+samplePos,channelData2+samplePos);
samplePos++;
}
}
//==============================================================================
bool ObxdAudioProcessor::hasEditor() const
{
return true;
}
AudioProcessorEditor* ObxdAudioProcessor::createEditor()
{
return new ObxdAudioProcessorEditor (this);
}
//==============================================================================
void ObxdAudioProcessor::getStateInformation (MemoryBlock& destData)
{
XmlElement xmlState = XmlElement("Datsounds");
xmlState.setAttribute(S("currentProgram"), programs.currentProgram);
XmlElement* xprogs = new XmlElement("programs");
for (int i = 0; i < PROGRAMCOUNT; ++i)
{
XmlElement* xpr = new XmlElement("program");
xpr->setAttribute(S("programName"), programs.programs[i].name);
for (int k = 0; k < PARAM_COUNT; ++k)
{
xpr->setAttribute(String(k), programs.programs[i].values[k]);
}
xprogs->addChildElement(xpr);
}
xmlState.addChildElement(xprogs);
for (int i = 0; i < 255; ++i)
{
xmlState.setAttribute(String(i), bindings.controllers[i]);
}
copyXmlToBinary(xmlState,destData);
}
void ObxdAudioProcessor::setStateInformation (const void* data, int sizeInBytes)
{
if (XmlElement* const xmlState = getXmlFromBinary(data,sizeInBytes))
{
XmlElement* xprogs = xmlState->getFirstChildElement();
if (xprogs->hasTagName(S("programs")))
{
int i = 0;
forEachXmlChildElement(*xprogs, e)
{
programs.programs[i].setDefaultValues();
for (int k = 0; k < PARAM_COUNT; ++k)
{
programs.programs[i].values[k] = e->getDoubleAttribute(String(k), programs.programs[i].values[k]);
}
programs.programs[i].name = e->getStringAttribute(S("programName"), S("Default"));
++i;
}
}
for (int i = 0; i < 255; ++i)
{
bindings.controllers[i] = xmlState->getIntAttribute(String(i), 0);
}
setCurrentProgram(xmlState->getIntAttribute(S("currentProgram"), 0));
delete xmlState;
}
}
void ObxdAudioProcessor::setCurrentProgramStateInformation(const void* data,int sizeInBytes)
{
if (XmlElement* const e = getXmlFromBinary(data, sizeInBytes))
{
programs.currentProgramPtr->setDefaultValues();
for (int k = 0; k < PARAM_COUNT; ++k)
{
programs.currentProgramPtr->values[k] = e->getDoubleAttribute(String(k), programs.currentProgramPtr->values[k]);
}
programs.currentProgramPtr->name = e->getStringAttribute(S("programName"), S("Default"));
setCurrentProgram(programs.currentProgram);
delete e;
}
}
void ObxdAudioProcessor::getCurrentProgramStateInformation(MemoryBlock& destData)
{
XmlElement xmlState = XmlElement("Datsounds");
for (int k = 0; k < PARAM_COUNT; ++k)
{
xmlState.setAttribute(String(k), programs.currentProgramPtr->values[k]);
}
xmlState.setAttribute(S("programName"), programs.currentProgramPtr->name);
copyXmlToBinary(xmlState, destData);
}
//==============================================================================
bool ObxdAudioProcessor::loadFromFXBFile(const File& fxbFile)
{
MemoryBlock mb;
if (! fxbFile.loadFileAsData(mb))
return false;
const void* const data = mb.getData();
const size_t dataSize = mb.getSize();
if (dataSize < 28)
return false;
const fxSet* const set = (const fxSet*) data;
if ((! compareMagic (set->chunkMagic, "CcnK")) || fxbSwap (set->version) > fxbVersionNum)
return false;
if (compareMagic (set->fxMagic, "FxBk"))
{
// bank of programs
if (fxbSwap (set->numPrograms) >= 0)
{
const int oldProg = getCurrentProgram();
const int numParams = fxbSwap (((const fxProgram*) (set->programs))->numParams);
const int progLen = (int) sizeof (fxProgram) + (numParams - 1) * (int) sizeof (float);
for (int i = 0; i < fxbSwap (set->numPrograms); ++i)
{
if (i != oldProg)
{
const fxProgram* const prog = (const fxProgram*) (((const char*) (set->programs)) + i * progLen);
if (((const char*) prog) - ((const char*) set) >= (ssize_t) dataSize)
return false;
if (fxbSwap (set->numPrograms) > 0)
setCurrentProgram (i);
if (! restoreProgramSettings (prog))
return false;
}
}
if (fxbSwap (set->numPrograms) > 0)
setCurrentProgram (oldProg);
const fxProgram* const prog = (const fxProgram*) (((const char*) (set->programs)) + oldProg * progLen);
if (((const char*) prog) - ((const char*) set) >= (ssize_t) dataSize)
return false;
if (! restoreProgramSettings (prog))
return false;
}
}
else if (compareMagic (set->fxMagic, "FxCk"))
{
// single program
const fxProgram* const prog = (const fxProgram*) data;
if (! compareMagic (prog->chunkMagic, "CcnK"))
return false;
changeProgramName (getCurrentProgram(), prog->prgName);
for (int i = 0; i < fxbSwap (prog->numParams); ++i)
setParameter (i, fxbSwapFloat (prog->params[i]));
}
else if (compareMagic (set->fxMagic, "FBCh"))
{
// non-preset chunk
const fxChunkSet* const cset = (const fxChunkSet*) data;
if ((size_t) fxbSwap (cset->chunkSize) + sizeof (fxChunkSet) - 8 > (size_t) dataSize)
return false;
setStateInformation(cset->chunk, fxbSwap (cset->chunkSize));
}
else if (compareMagic (set->fxMagic, "FPCh"))
{
// preset chunk
const fxProgramSet* const cset = (const fxProgramSet*) data;
if ((size_t) fxbSwap (cset->chunkSize) + sizeof (fxProgramSet) - 8 > (size_t) dataSize)
return false;
setCurrentProgramStateInformation(cset->chunk, fxbSwap (cset->chunkSize));
changeProgramName (getCurrentProgram(), cset->name);
}
else
{
return false;
}
currentBank = fxbFile.getFileName();
updateHostDisplay();
return true;
}
bool ObxdAudioProcessor::restoreProgramSettings(const fxProgram* const prog)
{
if (compareMagic (prog->chunkMagic, "CcnK")
&& compareMagic (prog->fxMagic, "FxCk"))
{
changeProgramName (getCurrentProgram(), prog->prgName);
for (int i = 0; i < fxbSwap (prog->numParams); ++i)
setParameter (i, fxbSwapFloat (prog->params[i]));
return true;
}
return false;
}
//==============================================================================
void ObxdAudioProcessor::scanAndUpdateBanks()
{
bankFiles.clearQuick();
DirectoryIterator it(getBanksFolder(), false, "*.fxb", File::findFiles);
while (it.next())
{
bankFiles.add(it.getFile());
}
}
const Array<File>& ObxdAudioProcessor::getBankFiles() const
{
return bankFiles;
}
File ObxdAudioProcessor::getCurrentBankFile() const
{
return getBanksFolder().getChildFile(currentBank);
}
//==============================================================================
File ObxdAudioProcessor::getDocumentFolder() const
{
File folder = File::getSpecialLocation(File::userDocumentsDirectory).getChildFile("discoDSP").getChildFile("OB-Xd");
if (folder.isSymbolicLink())
folder = folder.getLinkedTarget();
return folder;
}
File ObxdAudioProcessor::getSkinFolder() const
{
return getDocumentFolder().getChildFile("Skins");
}
File ObxdAudioProcessor::getBanksFolder() const
{
return getDocumentFolder().getChildFile("Banks");
}
File ObxdAudioProcessor::getCurrentSkinFolder() const
{
return getSkinFolder().getChildFile(currentSkin);
}
void ObxdAudioProcessor::setCurrentSkinFolder(const String& folderName)
{
currentSkin = folderName;
config->setValue("skin", folderName);
config->setNeedsToBeSaved(true);
}
//==============================================================================
// This creates new instances of the plugin..
AudioProcessor* JUCE_CALLTYPE createPluginFilter()
{
return new ObxdAudioProcessor();
}

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/*
==============================================================================
This file is part of Obxd synthesizer.
Copyright © 2013-2014 Filatov Vadim
Contact author via email :
justdat_@_e1.ru
This file may be licensed under the terms of of the
GNU General Public License Version 2 (the ``GPL'').
Software distributed under the License is distributed
on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
express or implied. See the GPL for the specific language
governing rights and limitations.
You should have received a copy of the GPL along with this
program. If not, go to http://www.gnu.org/licenses/gpl.html
or write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
==============================================================================
*/
#ifndef PLUGINPROCESSOR_H_INCLUDED
#define PLUGINPROCESSOR_H_INCLUDED
#include "../JuceLibraryCode/JuceHeader.h"
#include "Engine/SynthEngine.h"
//#include <stack>
#include "Engine/midiMap.h"
#include "Engine/ObxdBank.h"
//==============================================================================
const int fxbVersionNum = 1;
struct fxProgram
{
int32 chunkMagic; // 'CcnK'
int32 byteSize; // of this chunk, excl. magic + byteSize
int32 fxMagic; // 'FxCk'
int32 version;
int32 fxID; // fx unique id
int32 fxVersion;
int32 numParams;
char prgName[28];
float params[1]; // variable no. of parameters
};
struct fxSet
{
int32 chunkMagic; // 'CcnK'
int32 byteSize; // of this chunk, excl. magic + byteSize
int32 fxMagic; // 'FxBk'
int32 version;
int32 fxID; // fx unique id
int32 fxVersion;
int32 numPrograms;
char future[128];
fxProgram programs[1]; // variable no. of programs
};
struct fxChunkSet
{
int32 chunkMagic; // 'CcnK'
int32 byteSize; // of this chunk, excl. magic + byteSize
int32 fxMagic; // 'FxCh', 'FPCh', or 'FBCh'
int32 version;
int32 fxID; // fx unique id
int32 fxVersion;
int32 numPrograms;
char future[128];
int32 chunkSize;
char chunk[8]; // variable
};
struct fxProgramSet
{
int32 chunkMagic; // 'CcnK'
int32 byteSize; // of this chunk, excl. magic + byteSize
int32 fxMagic; // 'FxCh', 'FPCh', or 'FBCh'
int32 version;
int32 fxID; // fx unique id
int32 fxVersion;
int32 numPrograms;
char name[28];
int32 chunkSize;
char chunk[8]; // variable
};
// Compares a magic value in either endianness.
static inline bool compareMagic (int32 magic, const char* name) noexcept
{
return magic == (int32) ByteOrder::littleEndianInt (name)
|| magic == (int32) ByteOrder::bigEndianInt (name);
}
static inline int32 fxbName (const char* name) noexcept { return (int32) ByteOrder::littleEndianInt (name); }
static inline int32 fxbSwap (const int32 x) noexcept { return (int32) ByteOrder::swapIfLittleEndian ((uint32) x); }
static inline float fxbSwapFloat (const float x) noexcept
{
#ifdef JUCE_LITTLE_ENDIAN
union { uint32 asInt; float asFloat; } n;
n.asFloat = x;
n.asInt = ByteOrder::swap (n.asInt);
return n.asFloat;
#else
return x;
#endif
}
//==============================================================================
/**
*/
class ObxdAudioProcessor :
public AudioProcessor,
// public AudioProcessorListener,
public ChangeBroadcaster
{
public:
//==============================================================================
ObxdAudioProcessor();
~ObxdAudioProcessor();
//==============================================================================
void prepareToPlay (double sampleRate, int samplesPerBlock);
void releaseResources();
void processBlock (AudioSampleBuffer& buffer, MidiBuffer& midiMessages);
//==============================================================================
AudioProcessorEditor* createEditor();
bool hasEditor() const;
//==============================================================================
void processMidiPerSample(MidiBuffer::Iterator* iter,const int samplePos);
bool getNextEvent(MidiBuffer::Iterator* iter,const int samplePos);
//==============================================================================
void initAllParams();
int getNumParameters();
float getParameter (int index);
void setParameter (int index, float newValue);
const String getParameterName (int index);
const String getParameterText (int index);
const String getInputChannelName (int channelIndex) const;
const String getOutputChannelName (int channelIndex) const;
bool isInputChannelStereoPair (int index) const;
bool isOutputChannelStereoPair (int index) const;
bool acceptsMidi() const;
bool producesMidi() const;
bool silenceInProducesSilenceOut() const;
double getTailLengthSeconds() const;
const String getName() const;
//==============================================================================
int getNumPrograms();
int getCurrentProgram();
void setCurrentProgram (int index);
const String getProgramName (int index);
void changeProgramName (int index, const String& newName);
//==============================================================================
void getStateInformation (MemoryBlock& destData);
void setStateInformation (const void* data, int sizeInBytes);
void setCurrentProgramStateInformation(const void* data,int sizeInBytes);
void getCurrentProgramStateInformation(MemoryBlock& destData);
//==============================================================================
void scanAndUpdateBanks();
const Array<File>& getBankFiles() const;
bool loadFromFXBFile(const File& fxbFile);
bool restoreProgramSettings(const fxProgram* const prog);
File getCurrentBankFile() const;
//==============================================================================
const ObxdBank& getPrograms() const { return programs; }
//==============================================================================
File getDocumentFolder() const;
File getSkinFolder() const;
File getBanksFolder() const;
File getCurrentSkinFolder() const;
void setCurrentSkinFolder(const String& folderName);
private:
//==============================================================================
bool isHostAutomatedChange;
int lastMovedController;
int lastUsedParameter;
MidiMessage* nextMidi;
MidiMessage* midiMsg;
MidiMap bindings;
bool midiControlledParamSet;
bool hasMidiMessage;
int midiEventPos;
SynthEngine synth;
ObxdBank programs;
String currentSkin;
String currentBank;
Array<File> bankFiles;
ScopedPointer<PropertiesFile> config;
InterProcessLock configLock;
//==============================================================================
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ObxdAudioProcessor)
};
#endif // PLUGINPROCESSOR_H_INCLUDED

674
license.txt Executable file
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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
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sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.