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fix MidiViewBackground keeping track of data note range

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This commit is contained in:
Paul Davis 2025-07-08 17:59:57 -06:00
parent a5bfa387b2
commit 5801716a78
1 changed files with 7 additions and 2 deletions
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9
gtk2_ardour/midi_view_background.cc
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@ -375,14 +375,19 @@ MidiViewBackground::update_data_note_range (uint8_t min, uint8_t max)
{ {
bool dirty = false; bool dirty = false;
if (min < _data_note_min) { /* Note: pitches can come and go, so both min and max could be moving
* up or down on any call.
*/
if (min != _data_note_min) {
_data_note_min = min; _data_note_min = min;
dirty = true; dirty = true;
} }
if (max > _data_note_max) { if (max != _data_note_max) {
_data_note_max = max; _data_note_max = max;
dirty = true; dirty = true;
} }
return dirty; return dirty;
} }