void PlayRangeCurrPos(struct Tracker_Windows *window){
struct WBlocks *wblock;
Place *place;
PlayStopReally(false);
wblock=window->wblock;
if( ! wblock->isranged) return;
root->setfirstpos=false;
if(wblock->rangey1==0) root->setfirstpos=true;
place=getRangeStartPlace(wblock);
pc->seqtime=-Place2STime(wblock->block,place);
// printf("playrange, time: %d\n",pc->seqtime);
Place *place_start = getRangeStartPlace(wblock);
Place *place_end = getRangeEndPlace(wblock);
pc->range_duration = Place2STime(wblock->block, place_end) - Place2STime(wblock->block, place_start);
pc->is_playing_range = true;
PlayBlock(wblock->block,place,true);
}
void PlaySongCurrPos(struct Tracker_Windows *window){
struct Blocks *block;
struct WBlocks *wblock;
Place *place;
int playpos;
bool changeblock=false;
wblock=window->wblock;
PlayStopReally(false);
root->setfirstpos=false;
playpos=root->curr_playlist;
block=BL_GetBlockFromPos(playpos);
if(block==NULL) return;
if(wblock->l.num!=block->l.num){
wblock=ListFindElement1(&window->wblocks->l,block->l.num);
changeblock=true;
root->setfirstpos=true;
}
if(
! changeblock &&
playpos==root->song->length-1 &&
wblock->curr_realline==wblock->num_reallines // ??. Never supposed to happen.
){
return;
}
if(wblock->curr_realline==0) root->setfirstpos=true;
debug("contsong, playpos: %d , root->curr_block: %d\n",playpos,root->curr_block);
if(changeblock){
place=PlaceGetFirstPos();
pc->seqtime=0;
}else{
place=&wblock->reallines[wblock->curr_realline]->l.p;
pc->seqtime=-Place2STime(wblock->block,place);
}
debug("contsong, time: %d, playpos: %d , root->curr_block: %d\n",pc->seqtime,playpos,root->curr_block);
place->line++;
debug("nextline: %d\n",Place2STime(wblock->block,place));
place->line--;
PlaySong(place,playpos);
}
void PlayBlockFromStart(struct Tracker_Windows *window,bool do_loop){
PlayStopReally(false);
root->setfirstpos=true;
pc->seqtime=0;
{
struct WBlocks *wblock=window->wblock;
Place place;
PlaceSetFirstPos(&place);
PlayBlock(wblock->block,&place,do_loop);
}
}
void PlaySongFromStart(struct Tracker_Windows *window){
PlayStopReally(false);
BS_SelectPlaylistPos(0);
debug("root->curr_block: %d\n",root->curr_block);
root->setfirstpos=true;
pc->seqtime=0;
InitAllInstrumentsForPlaySongFromStart();
{
Place place;
PlaceSetFirstPos(&place);
PlaySong(&place,0);
}
}
void PlayBlockCurrPos(struct Tracker_Windows *window){
struct WBlocks *wblock;
Place *place;
PlayStopReally(false);
root->setfirstpos=false;
wblock=window->wblock;
if(wblock->curr_realline==0) root->setfirstpos=true;
place = &wblock->reallines[wblock->curr_realline]->l.p;
pc->seqtime = -Place2STime(wblock->block,place);
// printf("contblock, time: %d\n",pc->seqtime);
PlayBlock(wblock->block,place,true);
}
void PlayStop(void){
if(! pc->isplaying)
StopAllInstruments();
else
PlayStopReally(true);
}