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Polish GUI, add pattern retrig option, and rework voice DSP

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Armin 2026-08-06 15:51:56 +02:00
commit 4732240cc7
7 changed files with 546 additions and 129 deletions
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5
Source/dsp/WaveTables.h
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@ -103,7 +103,6 @@ inline float renderWave (Waveform w, float phase, float inc)
case Waveform::super:
{
// A small detuned stack of band-limited saws -> fat, chorus-like lead.
float sum = 0.0f;
const float detunes[3] = { -0.01f, 0.0f, 0.01f };
@ -118,8 +117,6 @@ inline float renderWave (Waveform w, float phase, float inc)
case Waveform::sah:
{
// Sample & hold: a stepped random level per fraction of the cycle.
// Deterministic (no shared state) so each oscillator is independent.
const int steps = 16;
const float f = frac (phase);
int s = static_cast<int> (std::floor (f * (float) steps));
@ -135,7 +132,6 @@ inline float renderWave (Waveform w, float phase, float inc)
case Waveform::formant:
{
// Two formant-like bands via slow AM sidebands (fixed ratios).
const float w = phase * 6.283185307179586f;
const float env = 0.5f + 0.3f * std::cos (w * 0.5f) + 0.2f * std::cos (w * 0.25f);
return std::sin (w) * env;
@ -143,7 +139,6 @@ inline float renderWave (Waveform w, float phase, float inc)
case Waveform::pwm:
{
// Fixed 20 % pulse, band-limited at both edges.
const float width = 0.2f;
const float f = frac (phase);
float v = (f < width) ? 1.0f : -1.0f;