diff options
| author | Aleks Kissinger <aleks0@gmail.com> | 2019-01-12 15:01:41 +0100 |
|---|---|---|
| committer | Aleks Kissinger <aleks0@gmail.com> | 2019-01-12 15:11:00 +0100 |
| commit | d49cde5d0b948f24aa7b3bd9ad9b3b63333f2281 (patch) | |
| tree | 573a28adec900d892ab14c2bc4a4902d61985d81 /src/data/edge.cpp | |
| parent | 8fe8ff000d48460583f542b932d8af3e3d3ae008 (diff) | |
reverse edge direction
Diffstat (limited to 'src/data/edge.cpp')
| -rw-r--r-- | src/data/edge.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/data/edge.cpp b/src/data/edge.cpp index fcd9959..4803547 100644 --- a/src/data/edge.cpp +++ b/src/data/edge.cpp @@ -365,6 +365,18 @@ void Edge::setWeight(qreal weight) _weight = weight;
}
+void Edge::reverse()
+{
+ Node *n = _source;
+ _source = _target;
+ _target = n;
+ int a = _inAngle;
+ _inAngle = _outAngle;
+ _outAngle = a;
+ _bend = -_bend;
+ updateData();
+}
+
int Edge::tikzLine() const
{
return _tikzLine;
|