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Lincoln's patch from #3225 to tweak crossfade rendering.

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git-svn-id: svn://localhost/ardour2/branches/3.0@7235 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2010-06-06 00:55:53 +00:00
parent 4065c59ed0
commit e002e5cea1
1 changed files with 6 additions and 8 deletions
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14
gtk2_ardour/crossfade_view.cc
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@ -108,10 +108,8 @@ CrossfadeView::reset_width_dependent_items (double pixel_width)
void
CrossfadeView::set_height (double h)
{
if (h <= TimeAxisView::preset_height (HeightSmall)) {
h -= 3.0;
} else {
h -= NAME_HIGHLIGHT_SIZE + 3.0;
if (h > TimeAxisView::preset_height (HeightSmall)) {
h -= NAME_HIGHLIGHT_SIZE;
}
TimeAxisViewItem::set_height (h);
@ -183,8 +181,8 @@ CrossfadeView::redraw_curves ()
for (int i = 0, pci = 0; i < npoints; ++i) {
Art::Point &p = (*points)[pci++];
p.set_x(i);
p.set_y(2.0 + _height - (_height * vec[i]));
p.set_x (i + 1);
p.set_y (_height - ((_height - 2) * vec[i]));
}
fade_in->property_points() = *points;
@ -193,8 +191,8 @@ CrossfadeView::redraw_curves ()
for (int i = 0, pci = 0; i < npoints; ++i) {
Art::Point &p = (*points)[pci++];
p.set_x(i);
p.set_y(2.0 + _height - (_height * vec[i]));
p.set_x (i + 1);
p.set_y (_height - ((_height - 2) * vec[i]));
}
fade_out->property_points() = *points;