source file of the GNU LilyPond music typesetter
- (c) 1997 Jan Nieuwenhuizen <jan@digicash.com>
+ (c) 1997--1998 Jan Nieuwenhuizen <jan@digicash.com>
*/
#include "meter-performer.hh"
#include "command-request.hh"
-#include "midi-item.hh"
-
-
+#include "audio-item.hh"
IMPLEMENT_IS_TYPE_B1(Meter_performer,Performer);
-ADD_THIS_PERFORMER(Meter_performer);
+ADD_THIS_TRANSLATOR(Meter_performer);
Meter_performer::Meter_performer()
{
- meter_req_l_ = 0;
+ meter_req_l_ = 0;
}
Meter_performer::~Meter_performer()
Meter_performer::do_print() const
{
#ifndef NPRINT
- if ( meter_req_l_ )
- meter_req_l_->print();
+ if (meter_req_l_)
+ meter_req_l_->print();
#endif
}
void
-Meter_performer::process_requests()
+Meter_performer::do_process_requests()
{
- if ( meter_req_l_ ) {
- Midi_time m( meter_req_l_->beats_i_, meter_req_l_->one_beat_i_, 18 );
- play_event( &m );
- meter_req_l_ = 0;
- }
+ if (meter_req_l_)
+ play (new Audio_meter (meter_req_l_));
+ meter_req_l_ = 0;
}
bool
-Meter_performer::do_try_request( Request* req_l )
+Meter_performer::do_try_request (Request* req_l)
{
- if ( meter_req_l_ )
- return false;
+ if (meter_req_l_)
+ return false;
- if ( req_l->command() )
- meter_req_l_ = req_l->command()->meterchange();
+ if (req_l->command())
+ meter_req_l_ = req_l->command()->meterchange ();
- if ( meter_req_l_ )
- return true;
+ if (meter_req_l_)
+ return true;
- return false;
+ return false;
}