text: /* ========================================
   *  TapeFat - TapeFat.h
   *  Copyright (c) 2016 airwindows, All rights reserved
   * ======================================== */
  
  #ifndef __TapeFat_H
  #include "TapeFat.h"
  #endif
  
  AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new TapeFat(audioMaster);}
  
  TapeFat::TapeFat(audioMasterCallback audioMaster) :
      AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
  {
      A = 1.0;
      B = 0.0;
  
      for(int count = 0; count < 257; count++) {pL[count] = 0;pR[count] = 0;}
      gcount = 0;
  
      fpNShapeL = 0.0;
      fpNShapeR = 0.0;
      //this is reset: values being initialized only once. Startup values, whatever they are.
  
      _canDo.insert("plugAsChannelInsert"); // plug-in can be used as a channel insert effect.
      _canDo.insert("plugAsSend"); // plug-in can be used as a send effect.
      _canDo.insert("x2in2out");
      setNumInputs(kNumInputs);
      setNumOutputs(kNumOutputs);
      setUniqueID(kUniqueId);
      canProcessReplacing();     // supports output replacing
      canDoubleReplacing();      // supports double precision processing
      programsAreChunks(true);
      vst_strncpy (_programName, "Default", kVstMaxProgNameLen); // default program name
  }
  
  TapeFat::~TapeFat() {}
  VstInt32 TapeFat::getVendorVersion () {return 1000;}
  void TapeFat::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
  void TapeFat::getProgramName(char *name) {vst_strncpy (name, _programName, kVstMaxProgNameLen);}
  //airwindows likes to ignore this stuff. Make your own programs, and make a different plugin rather than
  //trying to do versioning and preventing people from using older versions. Maybe they like the old one!
  
  static float pinParameter(float data)
  {
      if (data < 0.0f) return 0.0f;
      if (data > 1.0f) return 1.0f;
      return data;
  }
  
  VstInt32 TapeFat::getChunk (void** data, bool isPreset)
  {
      float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
      chunkData[0] = A;
      chunkData[1] = B;
      /* Note: The way this is set up, it will break if you manage to save settings on an Intel
       machine and load them on a PPC Mac. However, it's fine if you stick to the machine you
       started with. */
  
      *data = chunkData;
      return kNumParameters * sizeof(float);
  }
  
  VstInt32 TapeFat::setChunk (void* data, VstInt32 byteSize, bool isPreset)
  {
      float *chunkData = (float *)data;
      A = pinParameter(chunkData[0]);
      B = pinParameter(chunkData[1]);
      /* We're ignoring byteSize as we found it to be a filthy liar */
  
      /* calculate any other fields you need here - you could copy in
       code from setParameter() here. */
      return 0;
  }
  
  void TapeFat::setParameter(VstInt32 index, float value) {
      switch (index) {
          case kParamA: A = value; break;
          case kParamB: B = value; break;
          default: throw; // unknown parameter, shouldn't happen!
      }
  }
  
  float TapeFat::getParameter(VstInt32 index) {
      switch (index) {
          case kParamA: return A; break;
          case kParamB: return B; break;
          default: break; // unknown parameter, shouldn't happen!
      } return 0.0; //we only need to update the relevant name, this is simple to manage
  }
  
  void TapeFat::getParameterName(VstInt32 index, char *text) {
      switch (index) {
          case kParamA: vst_strncpy (text, "Lean/Ft", kVstMaxParamStrLen); break;
          case kParamB: vst_strncpy (text, "Depth", kVstMaxParamStrLen); break;
          default: break; // unknown parameter, shouldn't happen!
      } //this is our labels for displaying in the VST host
  }
  
  void TapeFat::getParameterDisplay(VstInt32 index, char *text) {
      switch (index) {
          case kParamA: float2string (((A*2.0)-1.0), text, kVstMaxParamStrLen); break;
          case kParamB: float2string (floor((B*29.0)+3.0), text, kVstMaxParamStrLen); break;
          default: break; // unknown parameter, shouldn't happen!
      } //this displays the values and handles 'popups' where it's discrete choices
  }
  
  void TapeFat::getParameterLabel(VstInt32 index, char *text) {
      switch (index) {
          case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break;
          case kParamB: vst_strncpy (text, "taps", kVstMaxParamStrLen); break;
          default: break; // unknown parameter, shouldn't happen!
      }
  }
  
  VstInt32 TapeFat::canDo(char *text)
  { return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
  
  bool TapeFat::getEffectName(char* name) {
      vst_strncpy(name, "TapeFat", kVstMaxProductStrLen); return true;
  }
  
  VstPlugCategory TapeFat::getPlugCategory() {return kPlugCategEffect;}
  
  bool TapeFat::getProductString(char* text) {
      vst_strncpy (text, "airwindows TapeFat", kVstMaxProductStrLen); return true;
  }
  
  bool TapeFat::getVendorString(char* text) {
      vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
  }
  