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minor tweaks 

git-svn-id: svn://localhost/ardour2/branches/3.0@13532 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2012-11-19 18:18:09 +00:00
parent 0e2396cd78
commit eb1382bd9a
1 changed files with 5 additions and 7 deletions
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12
gtk2_ardour/automation_line.cc
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@ -589,7 +589,6 @@ AutomationLine::drag_motion (double const x, float fraction, bool ignore_x, bool
return pair<double,float> (x,fraction);
}
double dx = ignore_x ? 0 : (x - _drag_x);
double dy = fraction - _last_drag_fraction;
@ -671,10 +670,11 @@ AutomationLine::drag_motion (double const x, float fraction, bool ignore_x, bool
++i;
}
}
/* update actual line coordinates (will queue a redraw)
*/
if (line_points.size() > 1) {
line->property_points() = line_points;
}
line->property_points() = line_points;
}
_drag_distance += dx;
@ -821,9 +821,7 @@ AutomationLine::remove_point (ControlPoint& cp)
* @param result Filled in with selectable things; in this case, ControlPoints.
*/
void
AutomationLine::get_selectables (
framepos_t start, framepos_t end, double botfrac, double topfrac, list<Selectable*>& results
)
AutomationLine::get_selectables (framepos_t start, framepos_t end, double botfrac, double topfrac, list<Selectable*>& results)
{
/* convert fractions to display coordinates with 0 at the top of the track */
double const bot_track = (1 - topfrac) * trackview.current_height ();