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authorRobert Jonsson <spamatica@gmail.com>2011-03-07 19:01:11 +0000
committerRobert Jonsson <spamatica@gmail.com>2011-03-07 19:01:11 +0000
commite40fc849149dd97c248866a4a1d026dda5e57b62 (patch)
treeb12b358f3b3a0608001d30403358f8443118ec5f /muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C
parent1bd4f2e8d9745cabb667b043171cad22c8577768 (diff)
clean3
Diffstat (limited to 'muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C')
-rw-r--r--muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C881
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diff --git a/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C b/muse_qt4_evolution/synti/zynaddsubfx/Misc/Part.C
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--- a/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();
- };
-
-};
-
-
-