/* === M E T H O D S ======================================================= */
-synfig::ValueNode_TwoTone::ValueNode_TwoTone():LinkableValueNode(synfig::ValueBase::TYPE_GRADIENT)
+synfig::ValueNode_TwoTone::ValueNode_TwoTone(const ValueBase &value):LinkableValueNode(synfig::ValueBase::TYPE_GRADIENT)
{
- set_link("color1",ValueNode_Const::create(Color::black()));
- set_link("color2",ValueNode_Const::create(Color::white()));
+ switch(value.get_type())
+ {
+ case ValueBase::TYPE_GRADIENT:
+ set_link("color1",ValueNode_Const::create(value.get(Gradient())(0)));
+ set_link("color2",ValueNode_Const::create(value.get(Gradient())(1)));
+ break;
+ default:
+ throw Exception::BadType(ValueBase::type_local_name(value.get_type()));
+ }
+
DCAST_HACK_ENABLE();
}
LinkableValueNode*
ValueNode_TwoTone::create_new()const
{
- return new ValueNode_TwoTone();
+ return new ValueNode_TwoTone(get_type());
}
ValueNode_TwoTone*
ValueNode_TwoTone::create(const ValueBase& x)
{
- ValueBase::Type id(x.get_type());
- if(id!=ValueBase::TYPE_GRADIENT)
- {
- assert(0);
- throw runtime_error(String(_("Two-Tone"))+_(":Bad type ")+ValueBase::type_local_name(id));
- }
-
- ValueNode_TwoTone* value_node=new ValueNode_TwoTone();
-
- assert(value_node->get_type()==id);
-
- return value_node;
+ return new ValueNode_TwoTone(x);
}
synfig::ValueNode_TwoTone::~ValueNode_TwoTone()