hotfix dynamic cast DEM

Author: jginternational

kratos.gid/apps/DEM/write/writeMDPA_Walls.tcl

@@ -434,8 +434,9 @@ proc DEM::write::writeWallConditionMeshes { } {
             }
 
             #Hardcoded
-            set is_ghost [write::getValueByNode [$group_node selectNodes "./value\[@n='IsGhost'\]"]]
-            write::WriteString "    IS_GHOST $is_ghost"
+            #set is_ghost [write::getValueByNode [$group_node selectNodes "./value\[@n='IsGhost'\]"]]
+            # write::WriteString "    IS_GHOST $is_ghost"
+            write::WriteString "    IS_GHOST 0"
             write::WriteString "    IDENTIFIER [write::transformGroupName $group]"
 
             DefineMaterialTestConditions $group_node

kratos.gid/apps/DEM/xml/Processes.xml

@@ -108,7 +108,7 @@
 
         </parameter>
 
-        <parameter n="IsGhost" parent="true" pn="Is ghost wall" v="false" type="bool" show_in_window="0"/>
+        <!-- <parameter n="IsGhost" parent="true" pn="Is ghost wall" v="false" type="bool" show_in_window="0"/> -->
         <parameter n="friction_angle" parent="true" pn="Friction angle" v="30.0" type="double" units="deg" unit_magnitude="Angle" help="" show_in_window="0"/>
         <parameter n="GraphPrint" parent="true" pn="Print group forces" v="false" type="bool" show_in_window="0"/>
         <parameter n="CohesiveWall" parent="true" pn="Cohesive Wall" v="false" type="bool" help="Specify if the wall presents a cohesive behaviour" show_in_window="0">