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rename Timecode::BBT_Time::ticks_per_beat to Timecode::BBT_Time::ticks_per_bar_division which is a more accurate and informative name. The number doesn't describe the smallest division of a "beat" (which is only defined contextually anyway), but rather the smallest division of the the divisions of a bar. If using a meter of 4/8, there are 4 divisions per bar, and we can divide each one into ticks_per_bar_division pieces; in a separate meter (section) of 3/8, there are 3 divisions per bar, each of which can be divided into ticks_per_bar_division_pieces.

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git-svn-id: svn://localhost/ardour2/branches/3.0@11022 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-12-19 19:44:43 +00:00
parent ca9a444aa9
commit e9b4f14668
12 changed files with 60 additions and 47 deletions
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6
gtk2_ardour/step_editor.cc
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@ -272,8 +272,8 @@ StepEditor::step_add_note (uint8_t channel, uint8_t pitch, uint8_t velocity, Evo
up by 1 tick from where the last note ended
*/
at += 1.0/Timecode::BBT_Time::ticks_per_beat;
len -= 1.0/Timecode::BBT_Time::ticks_per_beat;
at += 1.0/Timecode::BBT_Time::ticks_per_bar_division;
len -= 1.0/Timecode::BBT_Time::ticks_per_bar_division;
}
step_edit_region_view->step_add_note (channel, pitch, velocity, at, len);
@ -293,7 +293,7 @@ StepEditor::step_add_note (uint8_t channel, uint8_t pitch, uint8_t velocity, Evo
step_edit_beat_pos += beat_duration;
step_edit_region_view->move_step_edit_cursor (step_edit_beat_pos);
} else {
step_edit_beat_pos += 1.0/Timecode::BBT_Time::ticks_per_beat; // tiny, but no longer overlapping
step_edit_beat_pos += 1.0/Timecode::BBT_Time::ticks_per_bar_division; // tiny, but no longer overlapping
_step_edit_chord_duration = max (_step_edit_chord_duration, beat_duration);
}