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Make the vendored synth plain ASCII

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soundThing's comments use em dashes and an arrow, and this repository is
plain ASCII throughout because the tooling around it does not do Unicode.
Tests/docs.sh caught it the first time it ran against the new file, which
is what that check is for.

Comments only; nothing the compiler sees has changed.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E2JrLzFvuFX9fgi1LDRjrW
This commit is contained in:
Anachronaut
2026-08-29 20:59:01 -04:00
co-authored by Claude Opus 5
parent f58b0f93af
commit b0d06aa6e5
1 changed files with 5 additions and 5 deletions
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Source/Emulator/synth.c
+5 -5
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@@ -215,9 +215,9 @@ float filterTick(Filter *f, float input, float cutoff, float resonance, float sa
if (resonance < 0.0f) resonance = 0.0f;
if (resonance > 0.99f) resonance = 0.99f;
// Andy Simper TPT SVF (bilinear integration — unconditionally stable)
// Andy Simper TPT SVF (bilinear integration - unconditionally stable)
float g = tanf((float)M_PI * cutoff / sampleRate);
float Q = 0.5f + resonance * 9.5f; // resonance 0..0.99 → Q 0.5..10.0
float Q = 0.5f + resonance * 9.5f; // resonance 0..0.99 -> Q 0.5..10.0
float k = 1.0f / Q;
float a1 = 1.0f / (1.0f + g * (g + k));
float a2 = g * a1;
@@ -259,7 +259,7 @@ const char *filterTypeName(FilterType t)
// o->phase += freq / sampleRate;
// if (o->phase >= 1.0f) o->phase -= 1.0f;
//
// // Clocked noise — draw a new random value once per cycle
// // Clocked noise - draw a new random value once per cycle
// if (o->waveform == WAVE_NOISE) {
// o->noisePhase += freq / sampleRate;
// if (o->noisePhase >= 1.0f) {
@@ -281,7 +281,7 @@ float oscillatorTick(Oscillator *o, float freqHz, float bendMultiplier, float sa
o->phase += freq / sampleRate;
if (o->phase >= 1.0f) o->phase -= 1.0f;
// Clocked noise — draw a new random value once per cycle
// Clocked noise - draw a new random value once per cycle
if (o->waveform == WAVE_NOISE) {
o->noisePhase += freq / sampleRate;
if (o->noisePhase >= 1.0f) {
@@ -576,7 +576,7 @@ void synthSyncVoices(Synth *s)
s->voices[v].filter.resModDepth = s->voices[0].filter.resModDepth;
// Sync envelope settings but NOT runtime state
// Each voice needs its own stage, value — just copy the parameters
// Each voice needs its own stage, value - just copy the parameters
s->voices[v].ampEnv.attackSec = s->voices[0].ampEnv.attackSec;
s->voices[v].ampEnv.decaySec = s->voices[0].ampEnv.decaySec;
s->voices[v].ampEnv.sustainLevel = s->voices[0].ampEnv.sustainLevel;