#include "valuenode_radialcomposite.h"
#include "valuenode_gradientrotate.h"
#include "valuenode_sine.h"
+#include "valuenode_exp.h"
#include "layer.h"
ADD_VALUENODE2(ValueNode_DynamicList, "dynamic_list", _("Dynamic List") );
ADD_VALUENODE(ValueNode_GradientRotate, "gradient_rotate", _("Gradient Rotate") );
ADD_VALUENODE(ValueNode_Sine, "sine", _("Sine") );
+ ADD_VALUENODE(ValueNode_Exp, "exp", _("Exponential") );
#undef ADD_VALUENODE
#undef ADD_VALUENODE2
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();