added icons and popup menus

engine/layout.h

@@ -652,7 +652,7 @@ public:
     virtual Node* clone_instantiate() const override { return new NodeButtonCustom(); }
     virtual void clone_copy(Node* dest) const override
     {
-        Node::clone_copy(dest);
+        NodeBorder::clone_copy(dest);
         NodeButtonCustom* n = static_cast<NodeButtonCustom*>(dest);
         n->color_normal = color_normal;
         n->color_hover = color_hover;
@@ -660,12 +660,14 @@ public:
     }
     virtual void loaded() override
     {
+        NodeBorder::loaded();
         //m_thinkness = 1;
         //m_border_color = glm::vec4(0, 0, 0, 1);
         m_color = color_normal;
     }
     virtual kEventResult handle_event(Event* e) override
     {
+        NodeBorder::handle_event(e);
         switch (e->m_type)
         {
         case kEventType::MouseEnter: