Delete ScreenSpaceCygnet with lua script

modules/iswa/rendering/dataplane.cpp

@@ -271,7 +271,6 @@ void DataPlane::readHeader(std::string& dataBuffer){
                         }
                     }
 
-                    
                     _dataOptions.setValue(std::vector<int>(1,0));
 
                     if(_data->groupId > 0)

modules/iswa/rendering/screenspacecygnet.cpp

@@ -56,6 +56,13 @@ ScreenSpaceCygnet::ScreenSpaceCygnet(const ghoul::Dictionary& dictionary)
     _lastUpdateRealTime = _realTime;
      _minRealTimeUpdateInterval = 100;
 
+    _delete.onChange([this](){
+        OsEng.scriptEngine().queueScript(
+            "openspace.iswa.removeScreenSpaceCygnet("+std::to_string(_cygnetId)+");"
+        );
+    });
+        // IswaManager::ref().deleteIswaCygnet(name());});
+
 }
 
 ScreenSpaceCygnet::~ScreenSpaceCygnet(){}

modules/iswa/util/iswamanager_lua.inl

@@ -94,6 +94,9 @@ int iswa_removeScrenSpaceCygnet(lua_State* L){
         return 0;
     }
 
+    auto info = cygnetInformation[id];
+    info->selected = false;
+    
     std::string script = "openspace.unregisterScreenSpaceRenderable('" + cygnetInformation[id]->name + "');";
     OsEng.scriptEngine().queueScript(script);
     return 0;