summaryrefslogtreecommitdiffstats
path: root/src/live_effects/lpe-offset.cpp
diff options
context:
space:
mode:
authorJabier Arraiza <jabier.arraiza@marker.es>2018-11-06 20:27:35 +0000
committerJabier Arraiza <jabier.arraiza@marker.es>2018-11-06 20:27:35 +0000
commit5330dfb27eb7b37a6c69a3e424b6e4b8b9317258 (patch)
tree5e679083247aa673b5ea82a13393fae55fbe7ead /src/live_effects/lpe-offset.cpp
parentC++ify SVGViewWidget. Remove unused code. (diff)
downloadinkscape-5330dfb27eb7b37a6c69a3e424b6e4b8b9317258.tar.gz
inkscape-5330dfb27eb7b37a6c69a3e424b6e4b8b9317258.zip
Add knot to offset LPE on load in new documents
Diffstat (limited to 'src/live_effects/lpe-offset.cpp')
-rw-r--r--src/live_effects/lpe-offset.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/live_effects/lpe-offset.cpp b/src/live_effects/lpe-offset.cpp
index 6fa9e095b..2b2b87281 100644
--- a/src/live_effects/lpe-offset.cpp
+++ b/src/live_effects/lpe-offset.cpp
@@ -87,7 +87,7 @@ LPEOffset::LPEOffset(LivePathEffectObject *lpeobject) :
registerParameter(&update_on_knot_move);
offset.param_set_increments(0.1, 0.1);
offset.param_set_digits(4);
- offset_pt = Geom::Point();
+ offset_pt = Geom::Point(Geom::infinity(), Geom::infinity());
origin = Geom::Point();
evenodd = true;
_knot_entity = nullptr;
@@ -178,6 +178,7 @@ sp_set_origin(Geom::PathVector original_pathv, Geom::Point &origin)
Geom::PathTime pathtime = pathvectortime->asPathTime();
origin = bigger[(*pathvectortime).path_index].pointAt(pathtime.curve_index + pathtime.t);
}
+
}
void
@@ -417,6 +418,11 @@ void KnotHolderEntityOffsetPoint::knot_set(Geom::Point const &p, Geom::Point con
Geom::Point KnotHolderEntityOffsetPoint::knot_get() const
{
LPEOffset const * lpe = dynamic_cast<LPEOffset const*> (_effect);
+ if (lpe->offset_pt == Geom::Point(Geom::infinity(), Geom::infinity())) {
+ if(boost::optional< Geom::Point > offset_point = SP_SHAPE(item)->getCurve()->first_point()) {
+ return *offset_point;
+ }
+ }
return lpe->offset_pt;
}