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authorMarc Jeanmougin <marc@jeanmougin.fr>2018-09-12 16:02:57 +0000
committerMarc Jeanmougin <marc@jeanmougin.fr>2018-09-12 16:02:57 +0000
commit197d4156fb11ec3e608d04e656a7b9e841c341d8 (patch)
tree148f0e5a97cac35451983625eb028f94fc4556d0 /src/ui/tool/path-manipulator.cpp
parentMore caching in prefs (diff)
parentAllow adding new properties (diff)
downloadinkscape-197d4156fb11ec3e608d04e656a7b9e841c341d8.tar.gz
inkscape-197d4156fb11ec3e608d04e656a7b9e841c341d8.zip
Merge branch 'master' of gitlab.com:inkscape/inkscape
Diffstat (limited to 'src/ui/tool/path-manipulator.cpp')
-rw-r--r--src/ui/tool/path-manipulator.cpp6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/ui/tool/path-manipulator.cpp b/src/ui/tool/path-manipulator.cpp
index 2369a75d4..a00f065d8 100644
--- a/src/ui/tool/path-manipulator.cpp
+++ b/src/ui/tool/path-manipulator.cpp
@@ -1445,16 +1445,14 @@ void PathManipulator::_updateOutline()
// linear segment that starts at the time value of 0.5 and extends for 10 pixels
// at an angle 150 degrees from the unit tangent. This creates the appearance
// of little 'harpoons' that show the direction of the subpaths.
+ auto rot_scale_w2d = Geom::Rotate(210.0 / 180.0 * M_PI) * Geom::Scale(10.0) * _desktop->w2d();
Geom::PathVector arrows;
for (Geom::PathVector::iterator i = pv.begin(); i != pv.end(); ++i) {
Geom::Path &path = *i;
for (Geom::Path::iterator j = path.begin(); j != path.end_default(); ++j) {
Geom::Point at = j->pointAt(0.5);
Geom::Point ut = j->unitTangentAt(0.5);
- // rotate the point
- ut *= Geom::Rotate(150.0 / 180.0 * M_PI);
- Geom::Point arrow_end = _desktop->w2d(
- _desktop->d2w(at) + Geom::unit_vector(_desktop->d2w(ut)) * 10.0);
+ Geom::Point arrow_end = at + (Geom::unit_vector(_desktop->d2w(ut)) * rot_scale_w2d);
Geom::Path arrow(at);
arrow.appendNew<Geom::LineSegment>(arrow_end);