/* ========================================
* BussColors4 - BussColors4.h
* Copyright (c) 2016 airwindows, All rights reserved
* ======================================== */
#ifndef __BussColors4_H
#include "BussColors4.h"
#endif
AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new BussColors4(audioMaster);}
BussColors4::BussColors4(audioMasterCallback audioMaster) :
AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
{
A = 0.0;
B = 0.5;
C = 0.5;
D = 1.0;
for (int count = 0; count < 174; count++) {bL[count] = 0; bR[count] = 0;}
for (int count = 0; count < 99; count++) {dL[count] = 0; dR[count] = 0;}
for (int count = 0; count < 34; count++) c[count] = count; //initial setup for 44.1K
g[1] = pow(10.0, -5.2 / 14.0); //dark
g[2] = pow(10.0, -6.2 / 14.0); //rock
g[3] = pow(10.0, -2.9 / 14.0); //lush
g[4] = pow(10.0, -1.1 / 14.0); //vibe
g[5] = pow(10.0, -5.1 / 14.0); //holo
g[6] = pow(10.0, -3.6 / 14.0); //punch
g[7] = pow(10.0, -2.3 / 14.0); //steel
g[8] = pow(10.0, -2.9 / 14.0); //tube
//preset gains for models
outg[1] = pow(10.0, -0.3 / 14.0); //dark
outg[2] = pow(10.0, 0.5 / 14.0); //rock
outg[3] = pow(10.0, -0.7 / 14.0); //lush
outg[4] = pow(10.0, -0.6 / 14.0); //vibe
outg[5] = pow(10.0, -0.2 / 14.0); //holo
outg[6] = pow(10.0, 0.3 / 14.0); //punch
outg[7] = pow(10.0, 0.1 / 14.0); //steel
outg[8] = pow(10.0, 0.9 / 14.0); //tube
//preset gains for models
controlL = 0;
controlR = 0;
slowdynL = 0;
slowdynR = 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
}
BussColors4::~BussColors4() {}
VstInt32 BussColors4::getVendorVersion () {return 1000;}
void BussColors4::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
void BussColors4::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 BussColors4::getChunk (void** data, bool isPreset)
{
float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
chunkData[0] = A;
chunkData[1] = B;
chunkData[2] = C;
chunkData[3] = D;
/* 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 BussColors4::setChunk (void* data, VstInt32 byteSize, bool isPreset)
{
float *chunkData = (float *)data;
A = pinParameter(chunkData[0]);
B = pinParameter(chunkData[1]);
C = pinParameter(chunkData[2]);
D = pinParameter(chunkData[3]);
/* 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 BussColors4::setParameter(VstInt32 index, float value) {
switch (index) {
case kParamA: A = value; break;
case kParamB: B = value; break; //percent. Using this value, it'll be 0-100 everywhere
case kParamC: C = value; break;
case kParamD: D = value; break; //this is the popup, stored as a float
default: throw; // unknown parameter, shouldn't happen!
}
}
float BussColors4::getParameter(VstInt32 index) {
switch (index) {
case kParamA: return A; break;
case kParamB: return B; break;
case kParamC: return C; break;
case kParamD: return D; 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 BussColors4::getParameterName(VstInt32 index, char *text) {
switch (index) {
case kParamA: vst_strncpy (text, "Color", kVstMaxParamStrLen); break;
case kParamB: vst_strncpy (text, "Input Trim", kVstMaxParamStrLen); break;
case kParamC: vst_strncpy (text, "Output Trim", kVstMaxParamStrLen); break;
case kParamD: vst_strncpy (text, "Dry/Wet", kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
} //this is our labels for displaying in the VST host
}
void BussColors4::getParameterDisplay(VstInt32 index, char *text) {
switch (index) {
case kParamA: switch((VstInt32)( A * 7.999 )) //0 to almost edge of # of params
{case 0: vst_strncpy (text, "Dark", kVstMaxParamStrLen); break;
case 1: vst_strncpy (text, "Rock", kVstMaxParamStrLen); break;
case 2: vst_strncpy (text, "Lush", kVstMaxParamStrLen); break;
case 3: vst_strncpy (text, "Vibe", kVstMaxParamStrLen); break;
case 4: vst_strncpy (text, "Holo", kVstMaxParamStrLen); break;
case 5: vst_strncpy (text, "Punch", kVstMaxParamStrLen); break;
case 6: vst_strncpy (text, "Steel", kVstMaxParamStrLen); break;
case 7: vst_strncpy (text, "Tube", kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
} break; //completed A 'popup' parameter, exit
case kParamB: float2string ((B * 36.0)-18.0, text, kVstMaxParamStrLen); break;
case kParamC: float2string ((C * 36.0)-18.0, text, kVstMaxParamStrLen); break;
case kParamD: float2string (D, text, kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
} //this displays the values and handles 'popups' where it's discrete choices
}
void BussColors4::getParameterLabel(VstInt32 index, char *text) {
switch (index) {
case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break;
case kParamB: vst_strncpy (text, "dB", kVstMaxParamStrLen); break;
case kParamC: vst_strncpy (text, "dB", kVstMaxParamStrLen); break;
case kParamD: vst_strncpy (text, "", kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
}
}
VstInt32 BussColors4::canDo(char *text)
{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
bool BussColors4::getEffectName(char* name) {
vst_strncpy(name, "BussColors4", kVstMaxProductStrLen); return true;
}
VstPlugCategory BussColors4::getPlugCategory() {return kPlugCategEffect;}
bool BussColors4::getProductString(char* text) {
vst_strncpy (text, "airwindows BussColors4", kVstMaxProductStrLen); return true;
}
bool BussColors4::getVendorString(char* text) {
vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
}
