diff options
| author | Florian Jung <flo@windfisch.org> | 2011-05-11 13:28:42 +0000 |
|---|---|---|
| committer | Florian Jung <flo@windfisch.org> | 2011-05-11 13:28:42 +0000 |
| commit | 9de70ebf672b450c1e7d91adc0bdb96f6dc2c4de (patch) | |
| tree | 9b92b4087cc0660b191483f7e5d0ee430a5a47f1 /muse2 | |
| parent | 67a3e8f501f9df2646bfe6ad7aa3b08246e8f7ce (diff) | |
fixed endless-loop-bug by limiting note.pitch to 0..127 (i.e., valid ranges)
Diffstat (limited to 'muse2')
| -rw-r--r-- | muse2/muse/midiedit/scoreedit.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/muse2/muse/midiedit/scoreedit.cpp b/muse2/muse/midiedit/scoreedit.cpp index a75c5b5b..65559efb 100644 --- a/muse2/muse/midiedit/scoreedit.cpp +++ b/muse2/muse/midiedit/scoreedit.cpp @@ -3513,7 +3513,10 @@ void ScoreCanvas::mouseMoveEvent (QMouseEvent* event) case PITCH: if (debugMsg) cout << "changing pitch, delta="<<nearbyint((float)dy/PITCH_DELTA)<<endl; new_pitch=dragged_event_original_pitch - nearbyint((float)dy/PITCH_DELTA); - + + if (new_pitch < 0) new_pitch=0; + if (new_pitch > 127) new_pitch=127; + if (dragged_event.pitch()!=new_pitch) { if (!undo_started) @@ -4056,7 +4059,6 @@ void staff_t::apply_lasso(QRect rect, set<Event*>& already_processed) /* BUGS and potential bugs - * o notes must not be moved to pitches <0 or >127 * o when the keymap is not used, this will probably lead to a bug * same when mastertrack is disabled * o tied notes don't work properly when there's a key-change in |