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change return type of Tempo::set_{ramped,clamped} and fix call sites

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This commit is contained in:
Paul Davis 2021-03-22 11:27:47 -06:00
parent 99c8c0b658
commit ce3fb0507c
3 changed files with 22 additions and 33 deletions
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21
libs/temporal/tempo.cc
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@ -113,18 +113,16 @@ Tempo::Tempo (XMLNode const & node)
}
}
bool
void
Tempo::set_ramped (bool yn)
{
_type = (yn ? Ramped : Constant);
return true;
}
bool
Tempo::set_clamped (bool)
void
Tempo::set_clamped (bool yn)
{
#warning implement Tempo::set_clamped
return true;
_clamped = yn;
}
XMLNode&
@ -1115,7 +1113,7 @@ TempoMap::reset_starting_at (superclock_t sc)
}
if (advance_meter && (m != _meters.end())) {
++m;
++m;
}
if (advance_tempo && (t != _tempos.end())) {
++t;
@ -2892,15 +2890,12 @@ TempoMap::metric_at (BBT_Time const & bbt, bool can_match) const
return TempoMetric (*const_cast<TempoPoint*>(prev_t), *const_cast<MeterPoint*> (prev_m));
}
bool
void
TempoMap::set_ramped (TempoPoint & tp, bool yn)
{
Rampable & r (tp);
bool ret = r.set_ramped (yn);
if (ret) {
reset_starting_at (tp.sclock());
}
return ret;
r.set_ramped (yn);
reset_starting_at (tp.sclock());
}
#if 0

8
libs/temporal/temporal/tempo.h
View file

@ -144,7 +144,7 @@ class LIBTEMPORAL_API Rampable {
private:
friend class TempoMap;
virtual bool set_ramped (bool yn) = 0;
virtual void set_ramped (bool yn) = 0;
};
/** Tempo, the speed at which musical time progresses (BPM).
@ -246,7 +246,7 @@ class LIBTEMPORAL_API Tempo : public Rampable {
void set_locked_to_meter (bool yn) { _locked_to_meter = yn; }
bool clamped() const { return _clamped; }
bool set_clamped (bool yn);
void set_clamped (bool yn);
Type type() const { return _type; }
@ -295,7 +295,7 @@ class LIBTEMPORAL_API Tempo : public Rampable {
static inline superclock_t double_npm_to_scpn (double npm) { return (superclock_t) llround ((60./npm) * superclock_ticks_per_second); }
private:
bool set_ramped (bool yn);
void set_ramped (bool yn);
};
/** Meter, or time signature (subdivisions per bar, and which note type is a single subdivision). */
@ -675,7 +675,7 @@ class LIBTEMPORAL_API TempoMap : public PBD::StatefulDestructible
* the RCU manager.
*/
bool set_ramped (TempoPoint&, bool);
void set_ramped (TempoPoint&, bool);
void insert_time (timepos_t const & pos, timecnt_t const & duration);
bool remove_time (timepos_t const & pos, timecnt_t const & duration);