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Diffstat (limited to 'attic/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C')
| -rw-r--r-- | attic/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C | 881 |
1 files changed, 0 insertions, 881 deletions
diff --git a/attic/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C b/attic/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C deleted file mode 100644 index ceeeb7b6..00000000 --- a/attic/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C +++ /dev/null @@ -1,881 +0,0 @@ -/* - ZynAddSubFX - a software synthesizer - - Part.C - Part implementation - Copyright (C) 2002-2005 Nasca Octavian Paul - Author: Nasca Octavian Paul - - This program is free software; you can redistribute it and/or modify - it under the terms of version 2 of the GNU General Public License - as published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License (version 2) for more details. - - You should have received a copy of the GNU General Public License (version 2) - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -*/ - -#include "Master.h" -#include "Part.h" -#include "Microtonal.h" -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -Part::Part(Microtonal *microtonal_,FFTwrapper *fft_, Master* master_){ - microtonal=microtonal_; - fft=fft_; - master=master_; - partoutl=new REALTYPE [SOUND_BUFFER_SIZE]; - partoutr=new REALTYPE [SOUND_BUFFER_SIZE]; - tmpoutl=new REALTYPE [SOUND_BUFFER_SIZE]; - tmpoutr=new REALTYPE [SOUND_BUFFER_SIZE]; - - for (int n=0;n<NUM_KIT_ITEMS;n++){ - kit[n].Pname=new unsigned char [PART_MAX_NAME_LEN]; - kit[n].adpars=NULL;kit[n].subpars=NULL;kit[n].padpars=NULL; - }; - - kit[0].adpars=new ADnoteParameters(fft); - kit[0].subpars=new SUBnoteParameters(); - kit[0].padpars=new PADnoteParameters(fft,master); -// ADPartParameters=kit[0].adpars; -// SUBPartParameters=kit[0].subpars; - - //Part's Insertion Effects init - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) - partefx[nefx]=new EffectMgr(1,master); - - for (int n=0;n<NUM_PART_EFX+1;n++) { - partfxinputl[n]=new REALTYPE [SOUND_BUFFER_SIZE]; - partfxinputr[n]=new REALTYPE [SOUND_BUFFER_SIZE]; - Pefxbypass[n]=false; - }; - - killallnotes=0; - oldfreq=-1.0; - - int i,j; - for (i=0;i<POLIPHONY;i++){ - partnote[i].status=KEY_OFF; - partnote[i].note=-1; - partnote[i].itemsplaying=0; - for (j=0;j<NUM_KIT_ITEMS;j++){ - partnote[i].kititem[j].adnote=NULL; - partnote[i].kititem[j].subnote=NULL; - partnote[i].kititem[j].padnote=NULL; - }; - partnote[i].time=0; - }; - cleanup(); - - Pname=new unsigned char [PART_MAX_NAME_LEN]; - - oldvolumel=oldvolumer=0.5; - lastnote=-1; - - - defaults(); -}; - -void Part::defaults(){ - Penabled=0; - Pminkey=0; - Pmaxkey=127; - Pnoteon=1; - Ppolymode=1; - setPvolume(96); - Pkeyshift=64; - Prcvchn=0; - setPpanning(64); - Pvelsns=64; - Pveloffs=64; - Pkeylimit=15; - defaultsinstrument(); - ctl.defaults(); -}; - -void Part::defaultsinstrument(){ - ZERO(Pname,PART_MAX_NAME_LEN); - - info.Ptype=0; - ZERO(info.Pauthor,MAX_INFO_TEXT_SIZE+1); - ZERO(info.Pcomments,MAX_INFO_TEXT_SIZE+1); - - Pkitmode=0; - Pdrummode=0; - - for (int n=0;n<NUM_KIT_ITEMS;n++){ - kit[n].Penabled=0;kit[n].Pmuted=0; - kit[n].Pminkey=0;kit[n].Pmaxkey=127; - kit[n].Padenabled=0;kit[n].Psubenabled=0;kit[n].Ppadenabled=0; - ZERO(kit[n].Pname,PART_MAX_NAME_LEN); - kit[n].Psendtoparteffect=0; - if (n!=0) setkititemstatus(n,0); - }; - kit[0].Penabled=1; - kit[0].Padenabled=1; - kit[0].adpars->defaults(); - kit[0].subpars->defaults(); - kit[0].padpars->defaults(); - - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) { - partefx[nefx]->defaults(); - Pefxroute[nefx]=0;//route to next effect - }; - -}; - - - -/* - * Cleanup the part - */ -void Part::cleanup(){ - for (int k=0;k<POLIPHONY;k++) KillNotePos(k); - - memcpy(partoutl, denormalkillbuf, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memcpy(partoutr, denormalkillbuf, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(tmpoutl, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(tmpoutr, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - - ctl.resetall(); - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) partefx[nefx]->cleanup(); - for (int n=0;n<NUM_PART_EFX+1;n++) { - memcpy(partfxinputl[n], denormalkillbuf, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memcpy(partfxinputr[n], denormalkillbuf, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - }; -}; - -Part::~Part(){ - cleanup(); - for (int n=0;n<NUM_KIT_ITEMS;n++){ - if (kit[n].adpars!=NULL) delete (kit[n].adpars); - if (kit[n].subpars!=NULL) delete (kit[n].subpars); - if (kit[n].padpars!=NULL) delete (kit[n].padpars); - kit[n].adpars=NULL;kit[n].subpars=NULL;kit[n].padpars=NULL; - delete(kit[n].Pname); - }; - - delete (Pname); - delete (partoutl); - delete (partoutr); - delete (tmpoutl); - delete (tmpoutr); - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) - delete (partefx[nefx]); - for (int n=0;n<NUM_PART_EFX+1;n++) { - delete (partfxinputl[n]); - delete (partfxinputr[n]); - }; -}; - -/* - * Note On Messages - */ -void Part::NoteOn(unsigned char note,unsigned char velocity,int masterkeyshift){ - int i,pos; - - lastnote=note; - if ((note<Pminkey)||(note>Pmaxkey)) return; - - pos=-1; - for (i=0;i<POLIPHONY;i++){ - if (partnote[i].status==KEY_OFF){ - pos=i; - break; - }; - }; - - if (Ppolymode==0){//if the mode is 'mono' turn off all other notes - for (i=0;i<POLIPHONY;i++) - if (partnote[i].status==KEY_PLAYING) NoteOff(partnote[i].note); - RelaseSustainedKeys(); - }; - - if (pos==-1){ - //test - fprintf(stderr,"%s","NOTES TOO MANY (> POLIPHONY) - (Part.C::NoteOn(..))\n"); - } else { - if (Pnoteon!=0){ - //start the note - partnote[pos].status=KEY_PLAYING; - partnote[pos].note=note; - - //this computes the velocity sensing of the part - REALTYPE vel=VelF(velocity/127.0,Pvelsns); - - //compute the velocity offset - vel+=(Pveloffs-64.0)/64.0; - if (vel<0.0) vel=0.0; else if (vel>1.0) vel=1.0; - - //compute the keyshift - int partkeyshift=(int)Pkeyshift-64; - int keyshift=masterkeyshift+partkeyshift; - - //initialise note frequency - REALTYPE notebasefreq; - if (Pdrummode==0){ - notebasefreq=microtonal->getnotefreq(note,keyshift); - if (notebasefreq<0.0) return;//the key is no mapped - } else { - notebasefreq=440.0*pow(2.0,(note-69.0)/12.0); - }; - - //Portamento - if (oldfreq<1.0) oldfreq=notebasefreq;//this is only the first note is played - - int portamento=ctl.initportamento(oldfreq,notebasefreq); - - if (portamento!=0) ctl.portamento.noteusing=pos; - oldfreq=notebasefreq; - - partnote[pos].itemsplaying=0; - if (Pkitmode==0){//init the notes for the "normal mode" - partnote[pos].kititem[0].sendtoparteffect=0; - if (kit[0].Padenabled!=0) partnote[pos].kititem[0].adnote=new ADnote(kit[0].adpars,&ctl,notebasefreq,vel,portamento,note); - if (kit[0].Psubenabled!=0) partnote[pos].kititem[0].subnote=new SUBnote(kit[0].subpars,&ctl,notebasefreq,vel,portamento,note); - if (kit[0].Ppadenabled!=0) partnote[pos].kititem[0].padnote=new PADnote(kit[0].padpars,&ctl,notebasefreq,vel,portamento,note); - if ((kit[0].Padenabled!=0)||(kit[0].Psubenabled!=0)||(kit[0].Ppadenabled!=0)) partnote[pos].itemsplaying++; - - } else {//init the notes for the "kit mode" - for (int item=0;item<NUM_KIT_ITEMS;item++){ - if (kit[item].Pmuted!=0) continue; - if ((note<kit[item].Pminkey)||(note>kit[item].Pmaxkey)) continue; - - int ci=partnote[pos].itemsplaying;//ci=current item - - partnote[pos].kititem[ci].sendtoparteffect=( kit[item].Psendtoparteffect<NUM_PART_EFX ? - kit[item].Psendtoparteffect: NUM_PART_EFX);//if this parameter is 127 for "unprocessed" - - if ((kit[item].adpars!=NULL)&&(kit[item].Padenabled)!=0) - partnote[pos].kititem[ci].adnote=new ADnote(kit[item].adpars,&ctl,notebasefreq,vel,portamento,note); - - if ((kit[item].subpars!=NULL)&&(kit[item].Psubenabled)!=0) - partnote[pos].kititem[ci].subnote=new SUBnote(kit[item].subpars,&ctl,notebasefreq,vel,portamento,note); - - if ((kit[item].padpars!=NULL)&&(kit[item].Ppadenabled)!=0) - partnote[pos].kititem[ci].padnote=new PADnote(kit[item].padpars,&ctl,notebasefreq,vel,portamento,note); - - if ((kit[item].adpars!=NULL)|| (kit[item].subpars!=NULL)) { - partnote[pos].itemsplaying++; - if ( ((kit[item].Padenabled!=0)||(kit[item].Psubenabled!=0)||(kit[item].Ppadenabled!=0)) - && (Pkitmode==2) ) break; - }; - }; - }; - }; - }; - - //this only relase the keys if there is maximum number of keys allowed - setkeylimit(Pkeylimit); -}; - -/* - * Note Off Messages - */ -void Part::NoteOff(unsigned char note){//relase the key - int i; - for (i=POLIPHONY-1;i>=0;i--){ //first note in, is first out if there are same note multiple times - if ((partnote[i].status==KEY_PLAYING)&&(partnote[i].note==note)) { - if (ctl.sustain.sustain==0){ //the sustain pedal is not pushed - RelaseNotePos(i); - break; - } else {//the sustain pedal is pushed - partnote[i].status=KEY_RELASED_AND_SUSTAINED; - }; - }; - }; -}; - -/* - * Controllers - */ -void Part::SetController(unsigned int type,int par){ - switch (type){ - case C_pitchwheel:ctl.setpitchwheel(par); - break; - case C_expression:ctl.setexpression(par); - setPvolume(Pvolume);//update the volume - break; - case C_portamento:ctl.setportamento(par); - break; - case C_panning:ctl.setpanning(par); - setPpanning(Ppanning);//update the panning - break; - case C_filtercutoff:ctl.setfiltercutoff(par); - break; - case C_filterq:ctl.setfilterq(par); - break; - case C_bandwidth:ctl.setbandwidth(par); - break; - case C_modwheel:ctl.setmodwheel(par); - break; - case C_fmamp:ctl.setfmamp(par); - break; - case C_volume:ctl.setvolume(par); - if (ctl.volume.receive!=0) volume=ctl.volume.volume; - else setPvolume(Pvolume); - break; - case C_sustain:ctl.setsustain(par); - if (ctl.sustain.sustain==0) RelaseSustainedKeys(); - break; - case C_allsoundsoff:AllNotesOff();//Panic - break; - case C_resetallcontrollers: - ctl.resetall(); - RelaseSustainedKeys(); - if (ctl.volume.receive!=0) volume=ctl.volume.volume; - else setPvolume(Pvolume); - setPvolume(Pvolume);//update the volume - setPpanning(Ppanning);//update the panning - - for (int item=0;item<NUM_KIT_ITEMS;item++){ - if (kit[item].adpars==NULL) continue; - kit[item].adpars->GlobalPar.Reson-> - sendcontroller(C_resonance_center,1.0); - - kit[item].adpars->GlobalPar.Reson-> - sendcontroller(C_resonance_bandwidth,1.0); - }; - //more update to add here if I add controllers - break; - case C_allnotesoff:RelaseAllKeys(); - break; - case C_resonance_center: - ctl.setresonancecenter(par); - for (int item=0;item<NUM_KIT_ITEMS;item++){ - if (kit[item].adpars==NULL) continue; - kit[item].adpars->GlobalPar.Reson-> - sendcontroller(C_resonance_center,ctl.resonancecenter.relcenter); - }; - break; - case C_resonance_bandwidth: - ctl.setresonancebw(par); - kit[0].adpars->GlobalPar.Reson-> - sendcontroller(C_resonance_bandwidth,ctl.resonancebandwidth.relbw); - break; - }; -}; -/* - * Relase the sustained keys - */ - -void Part::RelaseSustainedKeys(){ - for (int i=0;i<POLIPHONY;i++) - if (partnote[i].status==KEY_RELASED_AND_SUSTAINED) RelaseNotePos(i); -}; - -/* - * Relase all keys - */ - -void Part::RelaseAllKeys(){ - for (int i=0;i<POLIPHONY;i++){ - if ((partnote[i].status!=KEY_RELASED)&& - (partnote[i].status!=KEY_OFF)) //thanks to Frank Neumann - RelaseNotePos(i); - }; -}; - -/* - * Release note at position - */ -void Part::RelaseNotePos(int pos){ - - for (int j=0;j<NUM_KIT_ITEMS;j++){ - - if (partnote[pos].kititem[j].adnote!=NULL) - if (partnote[pos].kititem[j].adnote) - partnote[pos].kititem[j].adnote->relasekey(); - - if (partnote[pos].kititem[j].subnote!=NULL) - if (partnote[pos].kititem[j].subnote!=NULL) - partnote[pos].kititem[j].subnote->relasekey(); - - if (partnote[pos].kititem[j].padnote!=NULL) - if (partnote[pos].kititem[j].padnote) - partnote[pos].kititem[j].padnote->relasekey(); - }; - partnote[pos].status=KEY_RELASED; -}; - - -/* - * Kill note at position - */ -void Part::KillNotePos(int pos){ - partnote[pos].status=KEY_OFF; - partnote[pos].note=-1; - partnote[pos].time=0; - partnote[pos].itemsplaying=0; - - for (int j=0;j<NUM_KIT_ITEMS;j++){ - if (partnote[pos].kititem[j].adnote!=NULL) { - delete(partnote[pos].kititem[j].adnote); - partnote[pos].kititem[j].adnote=NULL; - }; - if (partnote[pos].kititem[j].subnote!=NULL) { - delete(partnote[pos].kititem[j].subnote); - partnote[pos].kititem[j].subnote=NULL; - }; - if (partnote[pos].kititem[j].padnote!=NULL) { - delete(partnote[pos].kititem[j].padnote); - partnote[pos].kititem[j].padnote=NULL; - }; - }; - if (pos==ctl.portamento.noteusing) { - ctl.portamento.noteusing=-1; - ctl.portamento.used=0; - }; -}; - - -/* - * Set Part's key limit - */ -void Part::setkeylimit(unsigned char Pkeylimit){ - this->Pkeylimit=Pkeylimit; - int keylimit=Pkeylimit; - if (keylimit==0) keylimit=POLIPHONY-5; - - //release old keys if the number of notes>keylimit - if (Ppolymode!=0){ - int notecount=0; - for (int i=0;i<POLIPHONY;i++){ - if ((partnote[i].status==KEY_PLAYING)||(partnote[i].status==KEY_RELASED_AND_SUSTAINED)) - notecount++; - }; - int oldestnotepos=-1,maxtime=0; - if (notecount>keylimit){//find out the oldest note - for (int i=0;i<POLIPHONY;i++){ - if ( ((partnote[i].status==KEY_PLAYING)||(partnote[i].status==KEY_RELASED_AND_SUSTAINED)) - && (partnote[i].time>maxtime)){ - maxtime=partnote[i].time; - oldestnotepos=i; - }; - }; - }; - if (oldestnotepos!=-1) RelaseNotePos(oldestnotepos); - }; -}; - - -/* - * Prepare all notes to be turned off - */ -void Part::AllNotesOff(){ - killallnotes=1; -}; - - -/* - * Compute Part samples and store them in the partoutl[] and partoutr[] - */ -void Part::ComputePartSmps(){ - int i, k; - int noteplay;//0 if there is nothing activated - for (int nefx=0;nefx<NUM_PART_EFX+1;nefx++){ - memset(partfxinputl[nefx], 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(partfxinputr[nefx], 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - }; - - for (k=0;k<POLIPHONY;k++){ - if (partnote[k].status==KEY_OFF) continue; - noteplay=0; - partnote[k].time++; - //get the sampledata of the note and kill it if it's finished - - for (int item=0;item<partnote[k].itemsplaying;item++){ - - int sendcurrenttofx=partnote[k].kititem[item].sendtoparteffect; - - ADnote *adnote=partnote[k].kititem[item].adnote; - SUBnote *subnote=partnote[k].kititem[item].subnote; - PADnote *padnote=partnote[k].kititem[item].padnote; - //get from the ADnote - if (adnote!=NULL) { - noteplay++; - if (adnote->ready!=0) adnote->noteout(&tmpoutl[0],&tmpoutr[0]); - else { - memset(tmpoutl, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(tmpoutr, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - } - if (adnote->finished()!=0){ - delete (adnote); - partnote[k].kititem[item].adnote=NULL; - }; - for (i=0;i<SOUND_BUFFER_SIZE;i++){//add the ADnote to part(mix) - partfxinputl[sendcurrenttofx][i]+=tmpoutl[i]; - partfxinputr[sendcurrenttofx][i]+=tmpoutr[i]; - }; - }; - //get from the SUBnote - if (subnote!=NULL) { - noteplay++; - if (subnote->ready!=0) subnote->noteout(&tmpoutl[0],&tmpoutr[0]); - else { - memset(tmpoutl, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(tmpoutr, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - } - - for (i=0;i<SOUND_BUFFER_SIZE;i++){//add the SUBnote to part(mix) - partfxinputl[sendcurrenttofx][i]+=tmpoutl[i]; - partfxinputr[sendcurrenttofx][i]+=tmpoutr[i]; - }; - if (subnote->finished()!=0){ - delete (subnote); - partnote[k].kititem[item].subnote=NULL; - }; - }; - //get from the PADnote - if (padnote!=NULL) { - noteplay++; - if (padnote->ready!=0) padnote->noteout(&tmpoutl[0],&tmpoutr[0]); - else { - memset(tmpoutl, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - memset(tmpoutr, 0, sizeof(REALTYPE) * SOUND_BUFFER_SIZE); - } - if (padnote->finished()!=0){ - delete (padnote); - partnote[k].kititem[item].padnote=NULL; - }; - for (i=0;i<SOUND_BUFFER_SIZE;i++){//add the PADnote to part(mix) - partfxinputl[sendcurrenttofx][i]+=tmpoutl[i]; - partfxinputr[sendcurrenttofx][i]+=tmpoutr[i]; - }; - }; - - }; - //Kill note if there is no synth on that note - if (noteplay==0) KillNotePos(k); - }; - - - //Apply part's effects and mix them - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) { - if (!Pefxbypass[nefx]) { - partefx[nefx]->out(partfxinputl[nefx],partfxinputr[nefx]); - if (Pefxroute[nefx]==2){ - for (i=0;i<SOUND_BUFFER_SIZE;i++){ - partfxinputl[nefx+1][i]+=partefx[nefx]->efxoutl[i]; - partfxinputr[nefx+1][i]+=partefx[nefx]->efxoutr[i]; - }; - }; - }; - int routeto=((Pefxroute[nefx]==0) ? nefx+1 : NUM_PART_EFX); - for (i=0;i<SOUND_BUFFER_SIZE;i++){ - partfxinputl[routeto][i]+=partfxinputl[nefx][i]; - partfxinputr[routeto][i]+=partfxinputr[nefx][i]; - }; - - }; - for (i=0;i<SOUND_BUFFER_SIZE;i++){ - partoutl[i]=partfxinputl[NUM_PART_EFX][i]; - partoutr[i]=partfxinputr[NUM_PART_EFX][i]; - }; - - //Kill All Notes if killallnotes!=0 - if (killallnotes!=0) { - for (i=0;i<SOUND_BUFFER_SIZE;i++) { - REALTYPE tmp=(SOUND_BUFFER_SIZE-i)/(REALTYPE) SOUND_BUFFER_SIZE; - partoutl[i]*=tmp; - partoutr[i]*=tmp; - tmpoutl[i]=0.0; - tmpoutr[i]=0.0; - }; - for (int k=0;k<POLIPHONY;k++) KillNotePos(k); - killallnotes=0; - for (int nefx=0;nefx<NUM_PART_EFX;nefx++) { - partefx[nefx]->cleanup(); - }; - }; - ctl.updateportamento(); -}; - -/* - * Parameter control - */ -void Part::setPvolume(char Pvolume_){ - Pvolume=Pvolume_; - volume=dB2rap((Pvolume-96.0)/96.0*40.0)*ctl.expression.relvolume; -}; - -void Part::setPpanning(char Ppanning_){ - Ppanning=Ppanning_; - panning=Ppanning/127.0+ctl.panning.pan; - if (panning<0.0) panning=0.0;else if (panning>1.0) panning=1.0; - -}; - -/* - * Enable or disable a kit item - */ -void Part::setkititemstatus(int kititem,int Penabled_){ - if ((kititem==0)&&(kititem>=NUM_KIT_ITEMS)) return;//nonexistent kit item and the first kit item is always enabled - kit[kititem].Penabled=Penabled_; - - bool resetallnotes=false; - if (Penabled_==0){ - if (kit[kititem].adpars!=NULL) delete (kit[kititem].adpars); - if (kit[kititem].subpars!=NULL) delete (kit[kititem].subpars); - if (kit[kititem].padpars!=NULL) { - delete (kit[kititem].padpars); - resetallnotes=true; - }; - kit[kititem].adpars=NULL;kit[kititem].subpars=NULL;kit[kititem].padpars=NULL; - kit[kititem].Pname[0]='\0'; - } else { - if (kit[kititem].adpars==NULL) kit[kititem].adpars=new ADnoteParameters(fft); - if (kit[kititem].subpars==NULL) kit[kititem].subpars=new SUBnoteParameters(); - if (kit[kititem].padpars==NULL) kit[kititem].padpars=new PADnoteParameters(fft,master); - }; - - if (resetallnotes) for (int k=0;k<POLIPHONY;k++) KillNotePos(k); -}; - - - -void Part::add2XMLinstrument(XMLwrapper *xml){ - xml->beginbranch("INFO"); - xml->addparstr("name",(char *)Pname); - xml->addparstr("author",(char *)info.Pauthor); - xml->addparstr("comments",(char *)info.Pcomments); - xml->addpar("type",info.Ptype); - xml->endbranch(); - - - xml->beginbranch("INSTRUMENT_KIT"); - xml->addpar("kit_mode",Pkitmode); - xml->addparbool("drum_mode",Pdrummode); - - for (int i=0;i<NUM_KIT_ITEMS;i++){ - xml->beginbranch("INSTRUMENT_KIT_ITEM",i); - xml->addparbool("enabled",kit[i].Penabled); - if (kit[i].Penabled!=0) { - xml->addparstr("name",(char *)kit[i].Pname); - - xml->addparbool("muted",kit[i].Pmuted); - xml->addpar("min_key",kit[i].Pminkey); - xml->addpar("max_key",kit[i].Pmaxkey); - - xml->addpar("send_to_instrument_effect",kit[i].Psendtoparteffect); - - xml->addparbool("add_enabled",kit[i].Padenabled); - if ((kit[i].Padenabled!=0)&&(kit[i].adpars!=NULL)){ - xml->beginbranch("ADD_SYNTH_PARAMETERS"); - kit[i].adpars->add2XML(xml); - xml->endbranch(); - }; - - xml->addparbool("sub_enabled",kit[i].Psubenabled); - if ((kit[i].Psubenabled!=0)&&(kit[i].subpars!=NULL)){ - xml->beginbranch("SUB_SYNTH_PARAMETERS"); - kit[i].subpars->add2XML(xml); - xml->endbranch(); - }; - - xml->addparbool("pad_enabled",kit[i].Ppadenabled); - if ((kit[i].Ppadenabled!=0)&&(kit[i].padpars!=NULL)){ - xml->beginbranch("PAD_SYNTH_PARAMETERS"); - kit[i].padpars->add2XML(xml); - xml->endbranch(); - }; - - }; - xml->endbranch(); - }; - xml->endbranch(); - - xml->beginbranch("INSTRUMENT_EFFECTS"); - for (int nefx=0;nefx<NUM_PART_EFX;nefx++){ - xml->beginbranch("INSTRUMENT_EFFECT",nefx); - xml->beginbranch("EFFECT"); - partefx[nefx]->add2XML(xml); - xml->endbranch(); - - xml->addpar("route",Pefxroute[nefx]); - partefx[nefx]->setdryonly(Pefxroute[nefx]==2); - xml->addparbool("bypass",Pefxbypass[nefx]); - xml->endbranch(); - }; - xml->endbranch(); -}; - - -void Part::add2XML(XMLwrapper *xml){ - //parameters - xml->addparbool("enabled",Penabled); - if ((Penabled==0)&&(xml->minimal)) return; - - xml->addpar("volume",Pvolume); - xml->addpar("panning",Ppanning); - - xml->addpar("min_key",Pminkey); - xml->addpar("max_key",Pmaxkey); - xml->addpar("key_shift",Pkeyshift); - xml->addpar("rcv_chn",Prcvchn); - - xml->addpar("velocity_sensing",Pvelsns); - xml->addpar("velocity_offset",Pveloffs); - - xml->addparbool("note_on",Pnoteon); - xml->addparbool("poly_mode",Ppolymode); - xml->addpar("key_limit",Pkeylimit); - - xml->beginbranch("INSTRUMENT"); - add2XMLinstrument(xml); - xml->endbranch(); - - xml->beginbranch("CONTROLLER"); - ctl.add2XML(xml); - xml->endbranch(); -}; - -int Part::saveXML(char *filename){ - XMLwrapper *xml; - xml=new XMLwrapper(); - - xml->beginbranch("INSTRUMENT"); - add2XMLinstrument(xml); - xml->endbranch(); - - int result=xml->saveXMLfile(filename); - delete (xml); - return(result); -}; - -int Part::loadXMLinstrument(const char *filename){ - XMLwrapper *xml=new XMLwrapper(); - if (xml->loadXMLfile(filename)<0) { - delete(xml); - return(-1); - }; - - if (xml->enterbranch("INSTRUMENT")==0) return(-10); - getfromXMLinstrument(xml); - xml->exitbranch(); - - delete(xml); - return(0); -}; - - -void Part::applyparameters(){ - for (int n=0;n<NUM_KIT_ITEMS;n++){ - if ((kit[n].padpars!=NULL)&&(kit[n].Ppadenabled!=0)) kit[n].padpars->applyparameters(true); - }; -}; - -void Part::getfromXMLinstrument(XMLwrapper *xml){ - if (xml->enterbranch("INFO")){ - xml->getparstr("name",(char *)Pname,PART_MAX_NAME_LEN); - xml->getparstr("author",(char *)info.Pauthor,MAX_INFO_TEXT_SIZE); - xml->getparstr("comments",(char *)info.Pcomments,MAX_INFO_TEXT_SIZE); - info.Ptype=xml->getpar("type",info.Ptype,0,16); - - xml->exitbranch(); - }; - - if (xml->enterbranch("INSTRUMENT_KIT")){ - Pkitmode=xml->getpar127("kit_mode",Pkitmode); - Pdrummode=xml->getparbool("drum_mode",Pdrummode); - - setkititemstatus(0,0); - for (int i=0;i<NUM_KIT_ITEMS;i++){ - if (xml->enterbranch("INSTRUMENT_KIT_ITEM",i)==0) continue; - setkititemstatus(i,xml->getparbool("enabled",kit[i].Penabled)); - if (kit[i].Penabled==0) { - xml->exitbranch(); - continue; - }; - - xml->getparstr("name",(char *)kit[i].Pname,PART_MAX_NAME_LEN); - - kit[i].Pmuted=xml->getparbool("muted",kit[i].Pmuted); - kit[i].Pminkey=xml->getpar127("min_key",kit[i].Pminkey); - kit[i].Pmaxkey=xml->getpar127("max_key",kit[i].Pmaxkey); - - kit[i].Psendtoparteffect=xml->getpar127("send_to_instrument_effect",kit[i].Psendtoparteffect); - - kit[i].Padenabled=xml->getparbool("add_enabled",kit[i].Padenabled); - if (xml->enterbranch("ADD_SYNTH_PARAMETERS")){ - kit[i].adpars->getfromXML(xml); - xml->exitbranch(); - }; - - kit[i].Psubenabled=xml->getparbool("sub_enabled",kit[i].Psubenabled); - if (xml->enterbranch("SUB_SYNTH_PARAMETERS")){ - kit[i].subpars->getfromXML(xml); - xml->exitbranch(); - }; - - kit[i].Ppadenabled=xml->getparbool("pad_enabled",kit[i].Ppadenabled); - if (xml->enterbranch("PAD_SYNTH_PARAMETERS")){ - kit[i].padpars->getfromXML(xml); - xml->exitbranch(); - }; - - xml->exitbranch(); - }; - - xml->exitbranch(); - }; - - - if (xml->enterbranch("INSTRUMENT_EFFECTS")){ - for (int nefx=0;nefx<NUM_PART_EFX;nefx++){ - if (xml->enterbranch("INSTRUMENT_EFFECT",nefx)==0) continue; - if (xml->enterbranch("EFFECT")){ - partefx[nefx]->getfromXML(xml); - xml->exitbranch(); - }; - - Pefxroute[nefx]=xml->getpar("route",Pefxroute[nefx],0,NUM_PART_EFX); - partefx[nefx]->setdryonly(Pefxroute[nefx]==2); - Pefxbypass[nefx]=xml->getparbool("bypass",Pefxbypass[nefx]); - xml->exitbranch(); - }; - xml->exitbranch(); - }; - -}; - -void Part::getfromXML(XMLwrapper *xml){ - Penabled=xml->getparbool("enabled",Penabled); - - setPvolume(xml->getpar127("volume",Pvolume)); - setPpanning(xml->getpar127("panning",Ppanning)); - - Pminkey=xml->getpar127("min_key",Pminkey); - Pmaxkey=xml->getpar127("max_key",Pmaxkey); - Pkeyshift=xml->getpar127("key_shift",Pkeyshift); - Prcvchn=xml->getpar127("rcv_chn",Prcvchn); - - Pvelsns=xml->getpar127("velocity_sensing",Pvelsns); - Pveloffs=xml->getpar127("velocity_offset",Pveloffs); - - Pnoteon=xml->getparbool("note_on",Pnoteon); - Ppolymode=xml->getparbool("poly_mode",Ppolymode); - Pkeylimit=xml->getpar127("key_limit",Pkeylimit); - - - if (xml->enterbranch("INSTRUMENT")){ - getfromXMLinstrument(xml); - xml->exitbranch(); - }; - - if (xml->enterbranch("CONTROLLER")){ - ctl.getfromXML(xml); - xml->exitbranch(); - }; - -}; - - - |