Initial commit: RMX-19 rack sound module (VST3/AU) with dot-matrix LCD UI

Source/Params.h

@@ -0,0 +1,41 @@
+#pragma once
+#include <juce_audio_processors/juce_audio_processors.h>
+
+namespace prm {
+
+enum class Id : int {
+    osc1Wave, osc2Wave, detune,       oscMix,
+    fltType,  fltCutoff, fltRes,      fltEnv, fltKey,
+    ampA,     ampD,       ampS,       ampR,
+    fenvA,    fenvD,      fenvS,      fenvR,
+    lfoRate,  lfoShape,   lfoDepth,   lfoTarget,
+    fxType,   fxAmt,      fxTime,
+    vol,      pan,        poly,       glide, tune
+};
+
+constexpr int num = 29;
+
+struct Desc {
+    const char* id;
+    const char* name;
+    const char* shortName;
+    float min, max, def;
+    bool discrete;
+    float fine, coarse;
+};
+
+const Desc& desc (Id id);
+bool validId (int i);
+
+juce::AudioProcessorValueTreeState::ParameterLayout createLayout();
+
+juce::String formatParam (Id id, float v);
+float       changeParam (Id id, float cur, int dir, bool coarse);
+
+const char* waveName (int w);
+const char* fltTypeName (int t);
+const char* lfoShapeName (int s);
+const char* lfoTargetName (int t);
+const char* fxTypeName (int t);
+
+} // namespace prm