furnace/src/engine/macroInt.cpp

258 lines
6.3 KiB
C++

#include "macroInt.h"
#include "instrument.h"
#define doMacro(finished,had,has,val,pos,source,sourceLen,sourceLoop) \
if (finished) finished=false; \
if (had!=has) { \
finished=true; \
} \
had=has; \
if (has) { \
val=source[pos++]; \
if (pos>=sourceLen) { \
if (sourceLoop<sourceLen && sourceLoop>=0) { \
pos=sourceLoop; \
} else { \
has=false; \
} \
} \
}
void DivMacroInt::next() {
if (ins==NULL) return;
doMacro(finishedVol,hadVol,hasVol,vol,volPos,ins->std.volMacro,ins->std.volMacroLen,ins->std.volMacroLoop);
doMacro(finishedArp,hadArp,hasArp,arp,arpPos,ins->std.arpMacro,ins->std.arpMacroLen,ins->std.arpMacroLoop);
doMacro(finishedDuty,hadDuty,hasDuty,duty,dutyPos,ins->std.dutyMacro,ins->std.dutyMacroLen,ins->std.dutyMacroLoop);
doMacro(finishedWave,hadWave,hasWave,wave,wavePos,ins->std.waveMacro,ins->std.waveMacroLen,ins->std.waveMacroLoop);
doMacro(finishedPitch,hadPitch,hasPitch,pitch,pitchPos,ins->std.pitchMacro,ins->std.pitchMacroLen,ins->std.pitchMacroLoop);
doMacro(finishedEx1,hadEx1,hasEx1,ex1,ex1Pos,ins->std.ex1Macro,ins->std.ex1MacroLen,ins->std.ex1MacroLoop);
doMacro(finishedEx2,hadEx2,hasEx2,ex2,ex2Pos,ins->std.ex2Macro,ins->std.ex2MacroLen,ins->std.ex2MacroLoop);
doMacro(finishedEx3,hadEx3,hasEx3,ex3,ex3Pos,ins->std.ex3Macro,ins->std.ex3MacroLen,ins->std.ex3MacroLoop);
doMacro(finishedAlg,hadAlg,hasAlg,alg,algPos,ins->std.algMacro,ins->std.algMacroLen,ins->std.algMacroLoop);
doMacro(finishedFb,hadFb,hasFb,fb,fbPos,ins->std.fbMacro,ins->std.fbMacroLen,ins->std.fbMacroLoop);
doMacro(finishedFms,hadFms,hasFms,fms,fmsPos,ins->std.fmsMacro,ins->std.fmsMacroLen,ins->std.fmsMacroLoop);
doMacro(finishedAms,hadAms,hasAms,ams,amsPos,ins->std.amsMacro,ins->std.amsMacroLen,ins->std.amsMacroLoop);
for (int i=0; i<4; i++) {
DivInstrumentSTD::OpMacro& m=ins->std.opMacros[i];
IntOp& o=op[i];
doMacro(o.finishedAm,o.hadAm,o.hasAm,o.am,o.amPos,m.amMacro,m.amMacroLen,m.amMacroLoop);
doMacro(o.finishedAr,o.hadAr,o.hasAr,o.ar,o.arPos,m.arMacro,m.arMacroLen,m.arMacroLoop);
doMacro(o.finishedDr,o.hadDr,o.hasDr,o.dr,o.drPos,m.drMacro,m.drMacroLen,m.drMacroLoop);
doMacro(o.finishedMult,o.hadMult,o.hasMult,o.mult,o.multPos,m.multMacro,m.multMacroLen,m.multMacroLoop);
doMacro(o.finishedRr,o.hadRr,o.hasRr,o.rr,o.rrPos,m.rrMacro,m.rrMacroLen,m.rrMacroLoop);
doMacro(o.finishedSl,o.hadSl,o.hasSl,o.sl,o.slPos,m.slMacro,m.slMacroLen,m.slMacroLoop);
doMacro(o.finishedTl,o.hadTl,o.hasTl,o.tl,o.tlPos,m.tlMacro,m.tlMacroLen,m.tlMacroLoop);
doMacro(o.finishedDt2,o.hadDt2,o.hasDt2,o.dt2,o.dt2Pos,m.dt2Macro,m.dt2MacroLen,m.dt2MacroLoop);
doMacro(o.finishedRs,o.hadRs,o.hasRs,o.rs,o.rsPos,m.rsMacro,m.rsMacroLen,m.rsMacroLoop);
doMacro(o.finishedDt,o.hadDt,o.hasDt,o.dt,o.dtPos,m.dtMacro,m.dtMacroLen,m.dtMacroLoop);
doMacro(o.finishedD2r,o.hadD2r,o.hasD2r,o.d2r,o.d2rPos,m.d2rMacro,m.d2rMacroLen,m.d2rMacroLoop);
doMacro(o.finishedSsg,o.hadSsg,o.hasSsg,o.ssg,o.ssgPos,m.ssgMacro,m.ssgMacroLen,m.ssgMacroLoop);
}
}
void DivMacroInt::init(DivInstrument* which) {
ins=which;
volPos=0;
arpPos=0;
dutyPos=0;
wavePos=0;
pitchPos=0;
ex1Pos=0;
ex2Pos=0;
ex3Pos=0;
algPos=0;
fbPos=0;
fmsPos=0;
amsPos=0;
hasVol=false;
hasArp=false;
hasDuty=false;
hasWave=false;
hasPitch=false;
hasEx1=false;
hasEx2=false;
hasEx3=false;
hasAlg=false;
hasFb=false;
hasFms=false;
hasAms=false;
hadVol=false;
hadArp=false;
hadDuty=false;
hadWave=false;
hadPitch=false;
hadEx1=false;
hadEx2=false;
hadEx3=false;
hadAlg=false;
hadFb=false;
hadFms=false;
hadAms=false;
willVol=false;
willArp=false;
willDuty=false;
willWave=false;
willPitch=false;
willEx1=false;
willEx2=false;
willEx3=false;
willAlg=false;
willFb=false;
willFms=false;
willAms=false;
op[0]=IntOp();
op[1]=IntOp();
op[2]=IntOp();
op[3]=IntOp();
arpMode=false;
if (ins==NULL) return;
if (ins->std.volMacroLen>0) {
hadVol=true;
hasVol=true;
willVol=true;
}
if (ins->std.arpMacroLen>0) {
hadArp=true;
hasArp=true;
willArp=true;
}
if (ins->std.dutyMacroLen>0) {
hadDuty=true;
hasDuty=true;
willDuty=true;
}
if (ins->std.waveMacroLen>0) {
hadWave=true;
hasWave=true;
willWave=true;
}
if (ins->std.pitchMacroLen>0) {
hadPitch=true;
hasPitch=true;
willPitch=true;
}
if (ins->std.ex1MacroLen>0) {
hadEx1=true;
hasEx1=true;
willEx1=true;
}
if (ins->std.ex2MacroLen>0) {
hadEx2=true;
hasEx2=true;
willEx2=true;
}
if (ins->std.ex3MacroLen>0) {
hadEx3=true;
hasEx3=true;
willEx3=true;
}
if (ins->std.algMacroLen>0) {
hadAlg=true;
hasAlg=true;
willAlg=true;
}
if (ins->std.fbMacroLen>0) {
hadFb=true;
hasFb=true;
willFb=true;
}
if (ins->std.fmsMacroLen>0) {
hadFms=true;
hasFms=true;
willFms=true;
}
if (ins->std.amsMacroLen>0) {
hadAms=true;
hasAms=true;
willAms=true;
}
if (ins->std.arpMacroMode) {
arpMode=true;
}
for (int i=0; i<4; i++) {
DivInstrumentSTD::OpMacro& m=ins->std.opMacros[i];
IntOp& o=op[i];
if (m.amMacroLen>0) {
o.hadAm=true;
o.hasAm=true;
o.willAm=true;
}
if (m.arMacroLen>0) {
o.hadAr=true;
o.hasAr=true;
o.willAr=true;
}
if (m.drMacroLen>0) {
o.hadDr=true;
o.hasDr=true;
o.willDr=true;
}
if (m.multMacroLen>0) {
o.hadMult=true;
o.hasMult=true;
o.willMult=true;
}
if (m.rrMacroLen>0) {
o.hadRr=true;
o.hasRr=true;
o.willRr=true;
}
if (m.slMacroLen>0) {
o.hadSl=true;
o.hasSl=true;
o.willSl=true;
}
if (m.tlMacroLen>0) {
o.hadTl=true;
o.hasTl=true;
o.willTl=true;
}
if (m.dt2MacroLen>0) {
o.hadDt2=true;
o.hasDt2=true;
o.willDt2=true;
}
if (m.rsMacroLen>0) {
o.hadRs=true;
o.hasRs=true;
o.willRs=true;
}
if (m.dtMacroLen>0) {
o.hadDt=true;
o.hasDt=true;
o.willDt=true;
}
if (m.d2rMacroLen>0) {
o.hadD2r=true;
o.hasD2r=true;
o.willD2r=true;
}
if (m.ssgMacroLen>0) {
o.hadSsg=true;
o.hasSsg=true;
o.willSsg=true;
}
}
}
void DivMacroInt::notifyInsDeletion(DivInstrument* which) {
if (ins==which) {
init(NULL);
}
}