Add bypass parameter

dpf

@@ -1 +1 @@
-Subproject commit cda831ffcd5f4fe6138e86e5fab70d81f4cf3a18
+Subproject commit bb29962a512a8911860de2b9b1da468b3f771538

plugins/Nekobi/DistrhoPluginNekobi.cpp

@@ -135,6 +135,7 @@ DistrhoPluginNekobi::DistrhoPluginNekobi()
     fParams.decay  = 75.0f;
     fParams.accent = 25.0f;
     fParams.volume = 75.0f;
+    fParams.bypass = false;
 
     // Internal stuff
     fSynth.waveform  = 0.0f;
@@ -232,6 +233,9 @@ void DistrhoPluginNekobi::initParameter(uint32_t index, Parameter& parameter)
         parameter.ranges.min = 0.0f;
         parameter.ranges.max = 100.0f;
         break;
+    case paramBypass:
+        parameter.initDesignation(kParameterDesignationBypass);
+        break;
     }
 }
 
@@ -258,6 +262,8 @@ float DistrhoPluginNekobi::getParameterValue(uint32_t index) const
         return fParams.accent;
     case paramVolume:
         return fParams.volume;
+    case paramBypass:
+        return fParams.bypass ? 1.0f : 0.0f;
     }
 
     return 0.0f;
@@ -307,6 +313,14 @@ void DistrhoPluginNekobi::setParameterValue(uint32_t index, float value)
         fSynth.volume = value/100.0f;
         DISTRHO_SAFE_ASSERT(fSynth.volume >= 0.0f && fSynth.volume <= 1.0f);
         break;
+    case paramBypass: {
+        const bool bypass = (value > 0.5f);
+        if (fParams.bypass != bypass)
+        {
+            fParams.bypass = bypass;
+            nekobee_synth_all_voices_off(&fSynth);
+        }
+    }   break;
     }
 }
 
@@ -342,6 +356,10 @@ void DistrhoPluginNekobi::run(const float**, float** outputs, uint32_t frames, c
         return;
     }
 
+    // ignore midi input if bypassed
+    if (fParams.bypass)
+        midiEventCount = 0;
+
     while (framesDone < frames)
     {
         if (fSynth.nugget_remains == 0)

plugins/Nekobi/DistrhoPluginNekobi.hpp

@@ -42,6 +42,7 @@ public:
         paramDecay,
         paramAccent,
         paramVolume,
+        paramBypass,
         paramCount
     };
 
@@ -79,7 +80,7 @@ protected:
 
     uint32_t getVersion() const noexcept override
     {
-        return d_version(1, 0, 0);
+        return d_version(1, 1, 0);
     }
 
     int64_t getUniqueId() const noexcept override
@@ -117,6 +118,7 @@ private:
         float decay;
         float accent;
         float volume;
+        bool bypass;
     } fParams;
 
     nekobee_synth_t fSynth;