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Fix two ghost note drawing problems.

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A ghost note could appear:
1) above the region.
2) inside another note even though we haven't yet entered it.
This commit is contained in:
André Nusser 2015-12-01 00:15:53 +01:00 • committed by Robin Gareus
parent 76237a696c
commit 39bd216725
1 changed files with 3 additions and 2 deletions
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5
gtk2_ardour/midi_streamview.cc
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@ -619,7 +619,7 @@ MidiStreamView::update_rec_box ()
uint8_t uint8_t
MidiStreamView::y_to_note (double y) const MidiStreamView::y_to_note (double y) const
{ {
int const n = ((contents_height() - y - 1) / contents_height() * (double)contents_note_range()) int const n = ((contents_height() - y) / contents_height() * (double)contents_note_range())
+ lowest_note(); + lowest_note();
if (n < 0) { if (n < 0) {
@ -628,7 +628,8 @@ MidiStreamView::y_to_note (double y) const
return 127; return 127;
} }
return n; /* min due to rounding and/or off-by-one errors */
return min ((uint8_t) n, highest_note());
} }
/** Suspend updates to the regions' note ranges and our /** Suspend updates to the regions' note ranges and our