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- /*
- ZynAddSubFX - a software synthesizer
-
- MIDIEvents.C - It stores the midi events from midi file or sequencer
- Copyright (C) 2003-2004 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 "MIDIEvents.h"
- #include <stdlib.h>
- #include <stdio.h>
-
- MIDIEvents::MIDIEvents(){
- };
-
- MIDIEvents::~MIDIEvents(){
- };
-
-
- /************** Track stuff ***************/
- void MIDIEvents::writeevent(list *l,event *ev){
- listpos *tmp=new listpos;
- tmp->next=NULL;
- tmp->ev=*ev;
- if (l->current!=NULL) l->current->next=tmp;
- else l->first=tmp;
- l->current=tmp;
- printf("Wx%x ",(int) l->current);
- printf("-> %d \n",l->current->ev.deltatime);
- l->size++;
- };
-
- void MIDIEvents::readevent(list *l,event *ev){
- if (l->current==NULL) {
- ev->type=-1;
- return;
- };
- *ev=l->current->ev;
- l->current=l->current->next;
-
- //test
- if (l->current!=NULL) {
- // ev->deltatime=10000;
- // printf("Rx%d\n",l->current->ev.deltatime);
- printf("Rx%x ",(int) l->current);
- printf("-> %d (next=%x) \n",(int)l->current->ev.deltatime,(int)l->current->next);
- };
-
- };
-
-
- void MIDIEvents::rewindlist(list *l){
- l->current=l->first;
- };
-
- void MIDIEvents::deletelist(list *l){
- l->current=l->first;
- if (l->current==NULL) return;
- while (l->current->next!=NULL){
- listpos *tmp=l->current;
- l->current=l->current->next;
- delete(tmp);
- };
- deletelistreference(l);
- };
-
- void MIDIEvents::deletelistreference(list *l){
- l->current=l->first=NULL;
- l->size=0;
- l->length=0.0;
- };
-