1 files changed, 8 insertions, 0 deletions
diff --git a/ToolAddPolygon.h b/ToolAddPolygon.h
index eaa2661..b63f78e 100644
--- a/ToolAddPolygon.h
+++ b/ToolAddPolygon.h
@@ -4,6 +4,7 @@
 #include "Tool.h"
 #include "EditManager.h"
 #include "SidebarAdd.h"
+#include "LevelVertex.h"
 
 
 class ToolAddPolygon : public Tool, private EventHandler, private Renderer {
@@ -43,6 +44,13 @@ class ToolAddPolygon : public Tool, private EventHandler, private Renderer {
       return image;
     }
     
+    virtual bool hoverFilter(const LevelObject &object) const {
+      if(!object.isOfType("LevelVertex"))
+        return false;
+      
+      return ((LevelVertex*)&object)->canConnect();
+    }
+    
     virtual EventHandler* getEventHandler() {
       return this;
     }