Use link_count from children vocabulary and return the stored vocabulary if already...

[synfig.git] / synfig-core / src / synfig / valuenode_step.cpp

diff --git a/synfig-core/src/synfig/valuenode_step.cpp b/synfig-core/src/synfig/valuenode_step.cpp
index 3b5c913..337657a 100644 (file)
--- a/synfig-core/src/synfig/valuenode_step.cpp
+++ b/synfig-core/src/synfig/valuenode_step.cpp
@@ -54,6 +54,8 @@ using namespace synfig;
 ValueNode_Step::ValueNode_Step(const ValueBase &value):
        LinkableValueNode(value.get_type())
 {
+       Vocab ret(get_children_vocab());
+       set_children_vocab(ret);
        set_link("duration",     ValueNode_Const::create(Time(1)));
        set_link("start_time",   ValueNode_Const::create(Time(0)));
        set_link("intersection", ValueNode_Const::create(Real(0.5)));
@@ -230,3 +232,34 @@ ValueNode_Step::get_link_index_from_name(const String &name)const
 
        throw Exception::BadLinkName(name);
 }
+
+LinkableValueNode::Vocab
+ValueNode_Step::get_children_vocab_vfunc()const
+{
+       if(children_vocab.size())
+               return children_vocab;
+
+       LinkableValueNode::Vocab ret;
+
+       ret.push_back(ParamDesc(ValueBase(),"link")
+               .set_local_name(_("Link"))
+               .set_description(_("The value node used to make the step"))
+       );
+
+       ret.push_back(ParamDesc(ValueBase(),"duration")
+               .set_local_name(_("Duration"))
+               .set_description(_("The duration of the step"))
+       );
+
+       ret.push_back(ParamDesc(ValueBase(),"start_time")
+               .set_local_name(_("Start Time"))
+               .set_description(_("The time when the step conversion starts"))
+       );
+
+               ret.push_back(ParamDesc(ValueBase(),"intersection")
+               .set_local_name(_("Intersection"))
+               .set_description(_("Value that define whether the step is centerd on the value [0,1]"))
+       );
+
+       return ret;
+}