Remove TimeSlice and TimeStamp

1 files changed, 0 insertions, 167 deletions

diff --git a/include/raul/TimeSlice.hpp b/include/raul/TimeSlice.hpp
deleted file mode 100644
index 3efa180..0000000
--- a/include/raul/TimeSlice.hpp
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
-  Copyright 2007-2012 David Robillard <d@drobilla.net>
-
-  Raul is free software: you can redistribute it and/or modify it under the
-  terms of the GNU General Public License as published by the Free Software
-  Foundation, either version 3 of the License, or any later version.
-
-  Raul 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 for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with Raul.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef RAUL_TIMESLICE_HPP
-#define RAUL_TIMESLICE_HPP
-
-#include "raul/Noncopyable.hpp"
-#include "raul/TimeStamp.hpp"
-
-#include <cassert>
-#include <cstdint>
-
-namespace Raul {
-
-/* FIXME: all the conversion here is wrong now */
-
-/** A duration of time, with conversion between tick time and beat time.
- *
- * This is a slice along a single timeline (ie t=0 in ticks and t=0 in beats
- * are equal).  Relation to an external time base (e.g. Jack frame time) is
- * represented by frame_offset (the idea is that this holds all the information
- * necessary for passing to run() methods so they know the current state of
- * things WRT time).
- *
- * This class handles conversion between two units of time: musical
- * (beat) time, and real (tick) time.  Real time is discrete, the smallest
- * unit of time is the 'tick' (usually audio frames or MIDI ticks).  Beat time
- * is stored as a double (to be independent of any rates or timer precision).
- *
- * This caches as many values as possible to make calls less expensive, pass it
- * around by reference, not value.
- *
- * \ingroup raul
- */
-class TimeSlice : public Noncopyable
-{
-public:
-  TimeSlice(uint32_t rate, uint32_t ppqn, double bpm)
-    : _tick_rate(rate)
-    , _beat_rate(60.0 / bpm)
-    , _start_ticks(Raul::TimeUnit(Raul::TimeUnit::FRAMES, rate), 0, 0)
-    , _length_ticks(TimeUnit(TimeUnit::FRAMES, rate), 0, 0)
-    , _start_beats(TimeUnit(TimeUnit::BEATS, ppqn), 0, 0)
-    , _length_beats(TimeUnit(TimeUnit::BEATS, ppqn), 0, 0)
-    , _offset_ticks(TimeUnit(TimeUnit::FRAMES, rate), 0, 0)
-  {}
-
-  /** Set the start and length of the slice.
-   *
-   * Note that external offset is not affected by this, don't forget to reset
-   * the offset each cycle!
-   */
-  void set_slice(TimeStamp start, TimeDuration length)
-  {
-    assert(start.unit() == ticks_unit());
-    assert(length.unit() == ticks_unit());
-    _start_ticks  = start;
-    _length_ticks = length;
-    update_beat_time();
-  }
-
-  void set_length(TimeDuration length)
-  {
-    assert(length.unit() == ticks_unit());
-    _length_ticks = length;
-    _length_beats = ticks_to_beats(_length_ticks);
-  }
-
-  bool contains(TimeStamp time) const
-  {
-    return (time >= start_ticks() && time < start_ticks() + length_ticks());
-  }
-
-  double tick_rate() const { return _tick_rate; }
-  double beat_rate() const { return _beat_rate; }
-  double bpm() const { return 60 / _beat_rate; }
-
-  void set_tick_rate(double tick_rate)
-  {
-    _tick_rate = tick_rate;
-    update_beat_time();
-  }
-
-  void set_bpm(double bpm)
-  {
-    _beat_rate = 60.0 / bpm;
-    update_beat_time();
-  }
-
-  inline TimeStamp beats_to_seconds(TimeStamp beats) const
-  {
-    return {real_unit(), beats.to_double() * 1 / _beat_rate};
-  }
-
-  inline TimeStamp beats_to_ticks(TimeStamp beats) const
-  {
-    return {ticks_unit(), beats.to_double() * _beat_rate * _tick_rate};
-  }
-
-  inline TimeStamp ticks_to_seconds(TimeStamp ticks) const
-  {
-    return {real_unit(), ticks.ticks() * 1 / _tick_rate};
-  }
-
-  inline TimeStamp ticks_to_beats(TimeStamp ticks) const
-  {
-    return {beats_unit(), ticks.ticks() * 1 / _tick_rate * _beat_rate};
-  }
-
-  /** Start of current sub-cycle in ticks */
-  inline TimeStamp start_ticks() const { return _start_ticks; }
-
-  /** Length of current sub-cycle in ticks */
-  inline TimeDuration length_ticks() const { return _length_ticks; }
-
-  /** Start of current sub-cycle in beats */
-  inline TimeStamp start_beats() const { return _start_beats; }
-
-  /** Length of current sub-cycle in beats */
-  inline TimeDuration length_beats() const { return _length_beats; }
-
-  /** Set the offset between real-time and timeslice-time. */
-  inline void set_offset(TimeDuration offset) { _offset_ticks = offset; }
-
-  /** Offset relative to external (e.g Jack) time */
-  inline TimeDuration offset_ticks() const { return _offset_ticks; }
-
-  inline TimeUnit beats_unit() const { return _start_beats.unit(); }
-  inline TimeUnit ticks_unit() const { return _start_ticks.unit(); }
-
-  static inline TimeUnit real_unit() { return {TimeUnit::SECONDS, 0}; }
-
-private:
-  inline void update_beat_time()
-  {
-    _start_beats  = ticks_to_beats(_start_ticks);
-    _length_beats = ticks_to_beats(_length_ticks);
-  }
-
-  // Rate/Tempo
-  double _tick_rate; ///< Tick rate in Hz (e.g. sample rate)
-  double _beat_rate; ///< Beat rate in Hz
-
-  // Current time
-  TimeStamp    _start_ticks;  ///< Current window start in ticks
-  TimeDuration _length_ticks; ///< Current window length in ticks
-  TimeStamp    _start_beats;  ///< Current window start in beats
-  TimeDuration _length_beats; ///< Current window length in beats
-
-  TimeDuration _offset_ticks; ///< Offset to global time
-};
-
-} // namespace Raul
-
-#endif // RAUL_TIMESLICE_HPP