X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fgtkmm%2Fduckmatic.cpp;h=75212d4dbe1e7f43c62d23c8bdf835833169b9be;hb=c2e1e65c0f837dcdd34cf39a097ea85a4741c149;hp=15ee0c9b5b529de791be039bfd2e2bf4341bead8;hpb=41063fc828642a7ae12aeb50694f1cd4580eb467;p=synfig.git

diff --git a/synfig-studio/trunk/src/gtkmm/duckmatic.cpp b/synfig-studio/trunk/src/gtkmm/duckmatic.cpp
index 15ee0c9..75212d4 100644
--- a/synfig-studio/trunk/src/gtkmm/duckmatic.cpp
+++ b/synfig-studio/trunk/src/gtkmm/duckmatic.cpp
@@ -1695,13 +1695,22 @@ Duckmatic::add_to_ducks(const synfigapp::ValueDesc& value_desc,etl::handle<Canva
 			if(value_node->get_contained_type()==ValueBase::TYPE_VECTOR)
 			{
 				Bezier bezier;
+				etl::handle<Duck> first_duck, duck;
+				int first = -1;
 				for(i=0;i<value_node->link_count();i++)
 				{
 					if(!value_node->list[i].status_at_time(get_time()))
 						continue;
 					if(!add_to_ducks(synfigapp::ValueDesc(value_node,i),canvas_view,transform_stack))
 						return false;
-					etl::handle<Duck> duck(last_duck());
+					duck = last_duck();
+
+					// remember the index of the first vertex we didn't skip
+					if (first == -1)
+					{
+						first = i;
+						first_duck = duck;
+					}
 
 					if(param_desc)
 					{
@@ -1720,7 +1729,7 @@ Duckmatic::add_to_ducks(const synfigapp::ValueDesc& value_desc,etl::handle<Canva
 					bezier.p1=bezier.p2;bezier.c1=bezier.c2;
 					bezier.p2=bezier.c2=duck;
 
-					if(i>0)
+					if (first != i)
 					{
 						handle<Bezier> bezier_(new Bezier());
 						bezier_->p1=bezier.p1;
@@ -1736,6 +1745,27 @@ Duckmatic::add_to_ducks(const synfigapp::ValueDesc& value_desc,etl::handle<Canva
 								synfigapp::ValueDesc(value_node,i)));
 					}
 				}
+
+				if (value_node->get_loop() && first != -1 && first_duck != duck)
+				{
+					duck = first_duck;
+
+					bezier.p1=bezier.p2;bezier.c1=bezier.c2;
+					bezier.p2=bezier.c2=duck;
+
+					handle<Bezier> bezier_(new Bezier());
+					bezier_->p1=bezier.p1;
+					bezier_->c1=bezier.c1;
+					bezier_->p2=bezier.p2;
+					bezier_->c2=bezier.c2;
+					add_bezier(bezier_);
+					last_bezier()->signal_user_click(2).connect(
+						sigc::bind(
+							sigc::mem_fun(
+								*canvas_view,
+								&studio::CanvasView::popup_param_menu_bezier),
+							synfigapp::ValueDesc(value_node,first)));
+				}
 			}
 			/*else if(value_node->get_contained_type()==ValueBase::TYPE_SEGMENT)
 			{