mirror of
https://github.com/airwindows/airwindows.git
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201 lines
8.2 KiB
C++
Executable file
201 lines
8.2 KiB
C++
Executable file
/* ========================================
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* VerbThic - VerbThic.h
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* Copyright (c) airwindows, Airwindows uses the MIT license
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* ======================================== */
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#ifndef __VerbThic_H
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#include "VerbThic.h"
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#endif
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AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new VerbThic(audioMaster);}
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VerbThic::VerbThic(audioMasterCallback audioMaster) :
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AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
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{
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A = 0.5;
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B = 1.0;
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C = 1.0;
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D = 0.0;
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E = 1.0;
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for(int x = 0; x < d4A+2; x++) {a4AL[x] = 0.0; a4AR[x] = 0.0;}
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for(int x = 0; x < d4B+2; x++) {a4BL[x] = 0.0; a4BR[x] = 0.0;}
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for(int x = 0; x < d4C+2; x++) {a4CL[x] = 0.0; a4CR[x] = 0.0;}
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for(int x = 0; x < d4D+2; x++) {a4DL[x] = 0.0; a4DR[x] = 0.0;}
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for(int x = 0; x < d4E+2; x++) {a4EL[x] = 0.0; a4ER[x] = 0.0;}
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for(int x = 0; x < d4F+2; x++) {a4FL[x] = 0.0; a4FR[x] = 0.0;}
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for(int x = 0; x < d4G+2; x++) {a4GL[x] = 0.0; a4GR[x] = 0.0;}
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for(int x = 0; x < d4H+2; x++) {a4HL[x] = 0.0; a4HR[x] = 0.0;}
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for(int x = 0; x < d4I+2; x++) {a4IL[x] = 0.0; a4IR[x] = 0.0;}
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for(int x = 0; x < d4J+2; x++) {a4JL[x] = 0.0; a4JR[x] = 0.0;}
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for(int x = 0; x < d4K+2; x++) {a4KL[x] = 0.0; a4KR[x] = 0.0;}
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for(int x = 0; x < d4L+2; x++) {a4LL[x] = 0.0; a4LR[x] = 0.0;}
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for(int x = 0; x < d4M+2; x++) {a4ML[x] = 0.0; a4MR[x] = 0.0;}
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for(int x = 0; x < d4N+2; x++) {a4NL[x] = 0.0; a4NR[x] = 0.0;}
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for(int x = 0; x < d4O+2; x++) {a4OL[x] = 0.0; a4OR[x] = 0.0;}
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for(int x = 0; x < d4P+2; x++) {a4PL[x] = 0.0; a4PR[x] = 0.0;}
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c4AL = c4BL = c4CL = c4DL = c4EL = c4FL = c4GL = c4HL = 1;
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c4IL = c4JL = c4KL = c4LL = c4ML = c4NL = c4OL = c4PL = 1;
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c4AR = c4BR = c4CR = c4DR = c4ER = c4FR = c4GR = c4HR = 1;
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c4IR = c4JR = c4KR = c4LR = c4MR = c4NR = c4OR = c4PR = 1;
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f4AL = f4BL = f4CL = f4DL = 0.0;
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f4DR = f4HR = f4LR = f4PR = 0.0;
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for(int x = 0; x < d4A+2; x++) {b4AL[x] = 0.0; b4AR[x] = 0.0;}
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for(int x = 0; x < d4B+2; x++) {b4BL[x] = 0.0; b4BR[x] = 0.0;}
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for(int x = 0; x < d4C+2; x++) {b4CL[x] = 0.0; b4CR[x] = 0.0;}
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for(int x = 0; x < d4D+2; x++) {b4DL[x] = 0.0; b4DR[x] = 0.0;}
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for(int x = 0; x < d4E+2; x++) {b4EL[x] = 0.0; b4ER[x] = 0.0;}
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for(int x = 0; x < d4F+2; x++) {b4FL[x] = 0.0; b4FR[x] = 0.0;}
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for(int x = 0; x < d4G+2; x++) {b4GL[x] = 0.0; b4GR[x] = 0.0;}
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for(int x = 0; x < d4H+2; x++) {b4HL[x] = 0.0; b4HR[x] = 0.0;}
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for(int x = 0; x < d4I+2; x++) {b4IL[x] = 0.0; b4IR[x] = 0.0;}
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for(int x = 0; x < d4J+2; x++) {b4JL[x] = 0.0; b4JR[x] = 0.0;}
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for(int x = 0; x < d4K+2; x++) {b4KL[x] = 0.0; b4KR[x] = 0.0;}
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for(int x = 0; x < d4L+2; x++) {b4LL[x] = 0.0; b4LR[x] = 0.0;}
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for(int x = 0; x < d4M+2; x++) {b4ML[x] = 0.0; b4MR[x] = 0.0;}
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for(int x = 0; x < d4N+2; x++) {b4NL[x] = 0.0; b4NR[x] = 0.0;}
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for(int x = 0; x < d4O+2; x++) {b4OL[x] = 0.0; b4OR[x] = 0.0;}
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for(int x = 0; x < d4P+2; x++) {b4PL[x] = 0.0; b4PR[x] = 0.0;}
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g4AL = g4BL = g4CL = g4DL = 0.0;
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g4DR = g4HR = g4LR = g4PR = 0.0;
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for (int x = 0; x < bez_total; x++) {
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bez[x] = 0.0;
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bezF[x] = 0.0;
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}
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bez[bez_cycle] = 1.0;
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bezF[bez_cycle] = 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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VerbThic::~VerbThic() {}
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VstInt32 VerbThic::getVendorVersion () {return 1000;}
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void VerbThic::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
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void VerbThic::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 VerbThic::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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/* 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 VerbThic::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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/* 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 VerbThic::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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default: throw; // unknown parameter, shouldn't happen!
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}
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}
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float VerbThic::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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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 VerbThic::getParameterName(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: vst_strncpy (text, "Replace", kVstMaxParamStrLen); break;
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case kParamB: vst_strncpy (text, "Derez", kVstMaxParamStrLen); break;
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case kParamC: vst_strncpy (text, "Filter", kVstMaxParamStrLen); break;
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case kParamD: vst_strncpy (text, "Wider", kVstMaxParamStrLen); break;
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case kParamE: 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 VerbThic::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, 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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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 VerbThic::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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default: break; // unknown parameter, shouldn't happen!
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}
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}
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VstInt32 VerbThic::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 VerbThic::getEffectName(char* name) {
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vst_strncpy(name, "VerbThic", kVstMaxProductStrLen); return true;
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}
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VstPlugCategory VerbThic::getPlugCategory() {return kPlugCategEffect;}
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bool VerbThic::getProductString(char* text) {
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vst_strncpy (text, "airwindows VerbThic", kVstMaxProductStrLen); return true;
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}
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bool VerbThic::getVendorString(char* text) {
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vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
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}
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