From f18aa020bea82385b6642373cfbde2eb07d2231e Mon Sep 17 00:00:00 2001
From: Holger Wirtz <dcoredump@googlemail.com>
Date: Thu, 6 Oct 2016 15:22:24 +0200
Subject: [PATCH] save the current state...

---
 src/dexed.cpp | 31 +++++++++++++++++++++++++++++--
 src/dexed.h   | 19 +++++++++++++++++++
 2 files changed, 48 insertions(+), 2 deletions(-)

diff --git a/src/dexed.cpp b/src/dexed.cpp
index 026059f..bfa5150 100644
--- a/src/dexed.cpp
+++ b/src/dexed.cpp
@@ -8,16 +8,43 @@
 #include "msfa/exp2.h"
 #include "msfa/sin.h"
 
-DexedVoice::DexedVoice(double rate)
+DexedVoice::DexedVoice(double rate) : m_key(LV2::INVALID_KEY), m_rate(rate)
 {
   Exp2::init();
   Tanh::init();
   Sin::init();
+  
 };
 
+void DexedVoice::on(unsigned char key, unsigned char velocity)
+{
+}
+
+void DexedVoice::off(unsigned char velocity)
+{
+}
+
+unsigned char DexedVoice::get_key(void) const
+{
+  return m_key;
+}
+
+void DexedVoice::render(uint32_t from, uint32_t to)
+{
+  if (m_key == LV2::INVALID_KEY)
+    return;
+}
+
+
+//==============================================================================
+
 Dexed::Dexed(double rate) : LV2::Synth<DexedVoice, Dexed>(p_n_ports, p_lv2_events_in)
 {
-    add_voices(new DexedVoice(rate), new DexedVoice(rate), new DexedVoice(rate));
+    feedback_bitdepth=11;
+    engineType=DEXED_ENGINE_MARKI;
+    core=&engineMkI;
+
+    add_voices(new DexedVoice(rate));
     add_audio_outputs(p_lv2_audio_out_1);
 }
 
diff --git a/src/dexed.h b/src/dexed.h
index ea33ded..0e28283 100644
--- a/src/dexed.h
+++ b/src/dexed.h
@@ -50,6 +50,15 @@ class DexedVoice : public LV2::Voice
 {
   public:
     DexedVoice(double rate);
+    void on(unsigned char key, unsigned char velocity);
+    void off(unsigned char velocity);
+    unsigned char get_key(void) const;
+    void render(uint32_t from, uint32_t to);
+
+  protected:
+    unsigned char m_key;
+    double m_rate;
+    ProcessorVoice voice;
 };
 
 //==============================================================================
@@ -58,6 +67,16 @@ class Dexed : public LV2::Synth<DexedVoice, Dexed>
 {
   public:
     Dexed(double rate);
+    FmCore *core;
+
+  protected:
+    // dexed internal
+    int feedback_bitdepth;
+    uint32_t engineType;
+
+    FmCore engineMsfa;
+    EngineMkI engineMkI;
+    EngineOpl engineOpl;
 };
 
 #endif  // PLUGINPROCESSOR_H_INCLUDED