X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_blinecalctangent.cpp;h=3a3c2cc209797ddde008cc78e3d6d5d287b80b1b;hb=ecff046513a5c0bd64db58b69fdd2fb42736bca7;hp=8fa0212a1ba054af049b5adf5fd1666919a68949;hpb=b054a4463e94169b6d119191000b8485cf7fa853;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp b/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
index 8fa0212..3a3c2cc 100644
--- a/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
@@ -88,14 +88,16 @@ ValueNode_BLineCalcTangent::~ValueNode_BLineCalcTangent()
 }
 
 ValueBase
-ValueNode_BLineCalcTangent::operator()(Time t)const
+ValueNode_BLineCalcTangent::operator()(Time t, Real amount)const
 {
-	const std::vector<ValueBase> bline((*bline_)(t));
+	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+		printf("%s:%d operator()\n", __FILE__, __LINE__);
+
+	const std::vector<ValueBase> bline((*bline_)(t).get_list());
 	handle<ValueNode_BLine> bline_value_node(bline_);
 	const bool looped(bline_value_node->get_loop());
 	int size = bline.size(), from_vertex;
 	bool loop((*loop_)(t).get(bool()));
-	Real amount((*amount_)(t).get(Real()));
 	Angle offset((*offset_)(t).get(Angle()));
 	Real scale((*scale_)(t).get(Real()));
 	bool fixed_length((*fixed_length_)(t).get(bool()));
@@ -154,6 +156,13 @@ ValueNode_BLineCalcTangent::operator()(Time t)const
 	}
 }
 
+ValueBase
+ValueNode_BLineCalcTangent::operator()(Time t)const
+{
+	Real amount((*amount_)(t).get(Real()));
+	return (*this)(t, amount);
+}
+
 String
 ValueNode_BLineCalcTangent::get_name()const
 {