mirror of
https://github.com/airwindows/airwindows.git
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287 lines
9.3 KiB
C++
Executable file
287 lines
9.3 KiB
C++
Executable file
/* ========================================
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* DubSub - DubSub.h
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* Copyright (c) 2016 airwindows, Airwindows uses the MIT license
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* ======================================== */
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#ifndef __DubSub_H
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#include "DubSub.h"
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#endif
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AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new DubSub(audioMaster);}
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DubSub::DubSub(audioMasterCallback audioMaster) :
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AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
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{
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A = 0.9;
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B = 0.5;
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C = 0.74;
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D = 1.0;
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E = 0.95;
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F = 0.5;
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G = 0.2;
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H = 0.2;
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I = 0.5;
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J = 1.0;
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WasNegativeL = false;
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SubOctaveL = false;
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WasNegativeR = false;
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SubOctaveR = false;
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flip = false;
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bflip = 0;
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iirDriveSampleAL = 0.0;
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iirDriveSampleBL = 0.0;
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iirDriveSampleCL = 0.0;
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iirDriveSampleDL = 0.0;
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iirDriveSampleEL = 0.0;
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iirDriveSampleFL = 0.0;
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iirDriveSampleAR = 0.0;
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iirDriveSampleBR = 0.0;
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iirDriveSampleCR = 0.0;
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iirDriveSampleDR = 0.0;
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iirDriveSampleER = 0.0;
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iirDriveSampleFR = 0.0;
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iirHeadBumpAL = 0.0;
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iirHeadBumpBL = 0.0;
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iirHeadBumpCL = 0.0;
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iirHeadBumpAR = 0.0;
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iirHeadBumpBR = 0.0;
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iirHeadBumpCR = 0.0;
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iirSubBumpAL = 0.0;
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iirSubBumpBL = 0.0;
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iirSubBumpCL = 0.0;
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iirSubBumpAR = 0.0;
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iirSubBumpBR = 0.0;
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iirSubBumpCR = 0.0;
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lastHeadBumpL = 0.0;
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lastSubBumpL = 0.0;
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lastHeadBumpR = 0.0;
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lastSubBumpR = 0.0;
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iirSampleAL = 0.0;
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iirSampleBL = 0.0;
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iirSampleCL = 0.0;
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iirSampleDL = 0.0;
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iirSampleEL = 0.0;
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iirSampleFL = 0.0;
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iirSampleGL = 0.0;
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iirSampleHL = 0.0;
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iirSampleIL = 0.0;
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iirSampleJL = 0.0;
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iirSampleKL = 0.0;
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iirSampleLL = 0.0;
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iirSampleML = 0.0;
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iirSampleNL = 0.0;
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iirSampleOL = 0.0;
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iirSamplePL = 0.0;
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iirSampleQL = 0.0;
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iirSampleRL = 0.0;
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iirSampleSL = 0.0;
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iirSampleTL = 0.0;
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iirSampleUL = 0.0;
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iirSampleVL = 0.0;
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iirSampleWL = 0.0;
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iirSampleXL = 0.0;
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iirSampleYL = 0.0;
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iirSampleZL = 0.0;
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iirSampleAR = 0.0;
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iirSampleBR = 0.0;
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iirSampleCR = 0.0;
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iirSampleDR = 0.0;
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iirSampleER = 0.0;
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iirSampleFR = 0.0;
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iirSampleGR = 0.0;
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iirSampleHR = 0.0;
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iirSampleIR = 0.0;
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iirSampleJR = 0.0;
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iirSampleKR = 0.0;
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iirSampleLR = 0.0;
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iirSampleMR = 0.0;
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iirSampleNR = 0.0;
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iirSampleOR = 0.0;
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iirSamplePR = 0.0;
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iirSampleQR = 0.0;
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iirSampleRR = 0.0;
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iirSampleSR = 0.0;
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iirSampleTR = 0.0;
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iirSampleUR = 0.0;
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iirSampleVR = 0.0;
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iirSampleWR = 0.0;
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iirSampleXR = 0.0;
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iirSampleYR = 0.0;
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iirSampleZR = 0.0;
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oscGateL = 1.0;
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oscGateR = 1.0;
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fpdL = 1.0; while (fpdL < 16386) fpdL = rand()*UINT32_MAX;
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fpdR = 1.0; while (fpdR < 16386) fpdR = rand()*UINT32_MAX;
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//this is reset: values being initialized only once. Startup values, whatever they are.
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_canDo.insert("plugAsChannelInsert"); // plug-in can be used as a channel insert effect.
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_canDo.insert("plugAsSend"); // plug-in can be used as a send effect.
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_canDo.insert("x2in2out");
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setNumInputs(kNumInputs);
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setNumOutputs(kNumOutputs);
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setUniqueID(kUniqueId);
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canProcessReplacing(); // supports output replacing
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canDoubleReplacing(); // supports double precision processing
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programsAreChunks(true);
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vst_strncpy (_programName, "Default", kVstMaxProgNameLen); // default program name
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}
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DubSub::~DubSub() {}
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VstInt32 DubSub::getVendorVersion () {return 1000;}
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void DubSub::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
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void DubSub::getProgramName(char *name) {vst_strncpy (name, _programName, kVstMaxProgNameLen);}
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//airwindows likes to ignore this stuff. Make your own programs, and make a different plugin rather than
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//trying to do versioning and preventing people from using older versions. Maybe they like the old one!
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static float pinParameter(float data)
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{
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if (data < 0.0f) return 0.0f;
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if (data > 1.0f) return 1.0f;
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return data;
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}
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VstInt32 DubSub::getChunk (void** data, bool isPreset)
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{
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float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
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chunkData[0] = A;
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chunkData[1] = B;
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chunkData[2] = C;
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chunkData[3] = D;
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chunkData[4] = E;
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chunkData[5] = F;
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chunkData[6] = G;
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chunkData[7] = H;
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chunkData[8] = I;
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chunkData[9] = J;
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/* Note: The way this is set up, it will break if you manage to save settings on an Intel
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machine and load them on a PPC Mac. However, it's fine if you stick to the machine you
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started with. */
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*data = chunkData;
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return kNumParameters * sizeof(float);
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}
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VstInt32 DubSub::setChunk (void* data, VstInt32 byteSize, bool isPreset)
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{
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float *chunkData = (float *)data;
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A = pinParameter(chunkData[0]);
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B = pinParameter(chunkData[1]);
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C = pinParameter(chunkData[2]);
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D = pinParameter(chunkData[3]);
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E = pinParameter(chunkData[4]);
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F = pinParameter(chunkData[5]);
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G = pinParameter(chunkData[6]);
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H = pinParameter(chunkData[7]);
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I = pinParameter(chunkData[8]);
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J = pinParameter(chunkData[9]);
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/* We're ignoring byteSize as we found it to be a filthy liar */
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/* calculate any other fields you need here - you could copy in
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code from setParameter() here. */
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return 0;
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}
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void DubSub::setParameter(VstInt32 index, float value) {
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switch (index) {
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case kParamA: A = value; break;
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case kParamB: B = value; break;
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case kParamC: C = value; break;
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case kParamD: D = value; break;
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case kParamE: E = value; break;
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case kParamF: F = value; break;
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case kParamG: G = value; break;
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case kParamH: H = value; break;
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case kParamI: I = value; break;
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case kParamJ: J = value; break;
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default: throw; // unknown parameter, shouldn't happen!
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}
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}
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float DubSub::getParameter(VstInt32 index) {
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switch (index) {
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case kParamA: return A; break;
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case kParamB: return B; break;
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case kParamC: return C; break;
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case kParamD: return D; break;
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case kParamE: return E; break;
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case kParamF: return F; break;
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case kParamG: return G; break;
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case kParamH: return H; break;
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case kParamI: return I; break;
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case kParamJ: return J; break;
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default: break; // unknown parameter, shouldn't happen!
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} return 0.0; //we only need to update the relevant name, this is simple to manage
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}
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void DubSub::getParameterName(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: vst_strncpy (text, "TGrind", kVstMaxParamStrLen); break;
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case kParamB: vst_strncpy (text, "Grd/Out", kVstMaxParamStrLen); break;
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case kParamC: vst_strncpy (text, "XOver", kVstMaxParamStrLen); break;
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case kParamD: vst_strncpy (text, "BsDrive", kVstMaxParamStrLen); break;
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case kParamE: vst_strncpy (text, "BsVoice", kVstMaxParamStrLen); break;
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case kParamF: vst_strncpy (text, "BassOut", kVstMaxParamStrLen); break;
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case kParamG: vst_strncpy (text, "SbDrive", kVstMaxParamStrLen); break;
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case kParamH: vst_strncpy (text, "SbVoice", kVstMaxParamStrLen); break;
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case kParamI: vst_strncpy (text, "SubOut", kVstMaxParamStrLen); break;
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case kParamJ: vst_strncpy (text, "Dry/Wet", kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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} //this is our labels for displaying in the VST host
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}
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void DubSub::getParameterDisplay(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: float2string (A, text, kVstMaxParamStrLen); break;
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case kParamB: float2string ((B*2.0)-1.0, text, kVstMaxParamStrLen); break;
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case kParamC: float2string (C, text, kVstMaxParamStrLen); break;
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case kParamD: float2string (D, text, kVstMaxParamStrLen); break;
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case kParamE: float2string (E, text, kVstMaxParamStrLen); break;
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case kParamF: float2string ((F*2.0)-1.0, text, kVstMaxParamStrLen); break;
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case kParamG: float2string (G, text, kVstMaxParamStrLen); break;
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case kParamH: float2string (H, text, kVstMaxParamStrLen); break;
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case kParamI: float2string ((I*2.0)-1.0, text, kVstMaxParamStrLen); break;
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case kParamJ: float2string (J, text, kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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} //this displays the values and handles 'popups' where it's discrete choices
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}
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void DubSub::getParameterLabel(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamB: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamC: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamD: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamE: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamF: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamG: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamH: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamI: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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case kParamJ: vst_strncpy (text, "", kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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}
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}
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VstInt32 DubSub::canDo(char *text)
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{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
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bool DubSub::getEffectName(char* name) {
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vst_strncpy(name, "DubSub", kVstMaxProductStrLen); return true;
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}
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VstPlugCategory DubSub::getPlugCategory() {return kPlugCategEffect;}
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bool DubSub::getProductString(char* text) {
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vst_strncpy (text, "airwindows DubSub", kVstMaxProductStrLen); return true;
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}
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bool DubSub::getVendorString(char* text) {
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vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
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}
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