X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode.cpp;h=5e23fc79b17e157a09934e164bff91c808e12c35;hb=2b7d889d90a36d42165dc5e322b058317d3673de;hp=4a66e6a29c339f881ed51e92dd6daff053807ade;hpb=2bfeb75c093b753120c805081baac875a7f3e679;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode.cpp b/synfig-core/trunk/src/synfig/valuenode.cpp
index 4a66e6a..5e23fc7 100644
--- a/synfig-core/trunk/src/synfig/valuenode.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode.cpp
@@ -44,6 +44,7 @@
 #include "valuenode_scale.h"
 #include "valuenode_segcalctangent.h"
 #include "valuenode_segcalcvertex.h"
+#include "valuenode_repeat_gradient.h"
 #include "valuenode_stripes.h"
 #include "valuenode_subtract.h"
 #include "valuenode_timedswap.h"
@@ -102,6 +103,7 @@ ValueNode::subsys_init()
 	ADD_VALUENODE(ValueNode_Composite,		"composite",		_("Composite")			);
 	ADD_VALUENODE(ValueNode_RadialComposite,"radial_composite",	_("Radial Composite")	);
 	ADD_VALUENODE(ValueNode_Reference,		"reference",		_("Reference")			);
+	ADD_VALUENODE(ValueNode_Repeat_Gradient,"repeat_gradient",	_("Repeat Gradient")	);
 	ADD_VALUENODE(ValueNode_Scale,			"scale",			_("Scale")				);
 	ADD_VALUENODE(ValueNode_SegCalcTangent,	"segcalctangent",	_("Segment Tangent")	);
 	ADD_VALUENODE(ValueNode_SegCalcVertex,	"segcalcvertex",	_("Segment Vertex")		);
@@ -233,9 +235,12 @@ ValueNode::~ValueNode()
 void
 ValueNode::on_changed()
 {
-	if(get_parent_canvas())
-		get_parent_canvas()->signal_value_node_changed()(this);
-	else if(get_root_canvas() && get_parent_canvas())
+	etl::loose_handle<Canvas> parent_canvas = get_parent_canvas();
+	if(parent_canvas)
+		do						// signal to all the ancestor canvases
+			parent_canvas->signal_value_node_changed()(this);
+		while (parent_canvas = parent_canvas->parent());
+	else if(get_root_canvas())
 		get_root_canvas()->signal_value_node_changed()(this);
 
 	Node::on_changed();
@@ -430,7 +435,7 @@ PlaceholderValueNode::create(ValueBase::Type type)
 }
 
 ValueBase
-PlaceholderValueNode::operator()(Time t)const
+PlaceholderValueNode::operator()(Time /*t*/)const
 {
 	assert(0);
 	return ValueBase();