audio/wavetable
2
0
Fork 0
mirror of https://codeberg.org/armin/wavetable.git synced 2026-09-01 05:50:46 +02:00
Code Issues Projects Releases Packages Wiki Activity

Add noise and sub osc

Browse source
This commit is contained in:
Roland Rabien 2023-08-26 11:17:03 -07:00
commit 5f08863f97
9 changed files with 111 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

37
plugin/Source/WavetableVoice.cpp
View file

@ -4,6 +4,8 @@
//==============================================================================
WavetableVoice::WavetableVoice (WavetableAudioProcessor& p)
: proc (p)
, noise (proc.analogTables)
, sub (proc.analogTables)
{
filter.setNumChannels (2);
}
@ -155,6 +157,12 @@ void WavetableVoice::renderNextBlock (juce::AudioBuffer<float>& outputBuffer, in
if (proc.oscParams[i].enable->isOn())
oscillators[i].processAdding (currentMidiNotes[i], oscParams[i], buffer);
if (proc.subParams.enable->isOn())
sub.processAdding (subNote, subParams, buffer);
if (proc.noiseParams.enable->isOn())
noise.processAdding (60.0f, noiseParams, buffer);
// Apply velocity
float velocity = currentlyPlayingNote.noteOnVelocity.asUnsignedFloat();
buffer.applyGain (gin::velocityToGain (velocity, ampKeyTrack));
@ -196,13 +204,40 @@ void WavetableVoice::updateParams (int blockSize)
oscParams[i].wave = gin::Wave::wavetable;
oscParams[i].voices = int (proc.oscParams[i].voices->getProcValue());
oscParams[i].vcTrns = int (proc.oscParams[i].voicesTrns->getProcValue());
oscParams[i].vcTrns = 0;
oscParams[i].pw = getValue (proc.oscParams[i].pos) / 100.0f;
oscParams[i].pan = getValue (proc.oscParams[i].pan);
oscParams[i].spread = getValue (proc.oscParams[i].spread) / 100.0f;
oscParams[i].detune = getValue (proc.oscParams[i].detune);
oscParams[i].gain = getValue (proc.oscParams[i].level);
}
if (proc.subParams.enable->isOn())
{
subNote = noteSmoother.getCurrentValue() * 127.0f;
if (glideInfo.glissando) subNote = (float) juce::roundToInt (subNote);
subNote += float (note.totalPitchbendInSemitones);
subNote += getValue (proc.subParams.tune);
switch (proc.subParams.wave->getUserValueInt())
{
case 0: subParams.wave = gin::Wave::sine; break;
case 1: subParams.wave = gin::Wave::triangle; break;
case 2: subParams.wave = gin::Wave::sawUp; break;
case 3: subParams.wave = gin::Wave::pulse; break;;
}
subParams.leftGain = getValue (proc.subParams.level) * (1.0f - getValue (proc.subParams.pan));
subParams.rightGain = getValue (proc.subParams.level) * (1.0f + getValue (proc.subParams.pan));
}
if (proc.noiseParams.enable->isOn())
{
noiseParams.wave = gin::Wave::noise;
noiseParams.leftGain = getValue (proc.noiseParams.level) * (1.0f - getValue (proc.noiseParams.pan));
noiseParams.rightGain = getValue (proc.noiseParams.level) * (1.0f + getValue (proc.noiseParams.pan));
}
ampKeyTrack = getValue (proc.adsrParams.velocityTracking);