ardour/ardour
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fix color of top-most MIDI note line on the canvas

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This commit is contained in:
Robin Gareus 2014-09-08 18:43:52 +02:00
parent 1c6c3514ba
commit a649fa8572
1 changed files with 7 additions and 5 deletions
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12
gtk2_ardour/midi_streamview.cc
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@ -288,7 +288,7 @@ MidiStreamView::draw_note_lines()
}
double y;
double prev_y = 0;
double prev_y = .5;
uint32_t color;
_note_lines->clear();
@ -302,15 +302,17 @@ MidiStreamView::draw_note_lines()
* coordinate system in which y=0 is at the top
*/
for (int i = highest_note(); i >= lowest_note(); --i) {
for (int i = highest_note() + 1; i >= lowest_note(); --i) {
y = note_to_y (i);
y = floor(note_to_y (i)) + .5;
/* this is the line actually corresponding to the division
* between notes
*/
_note_lines->add (y, 1.0, ARDOUR_UI::config()->get_canvasvar_PianoRollBlackOutline());
if (i <= highest_note()) {
_note_lines->add (y, 1.0, ARDOUR_UI::config()->get_canvasvar_PianoRollBlackOutline());
}
/* now add a thicker line/bar which covers the entire vertical
* height of this note.
@ -332,7 +334,7 @@ MidiStreamView::draw_note_lines()
double h = y - prev_y;
double mid = y + (h/2.0);
if (height > 1.0) {
if (height > 1.0) { // XXX ? should that not be h >= 1 ?
_note_lines->add (mid, h, color);
}