How to add a new parameter inside an entity + Add parameter in simserver/conf/ Entity.xml #ref(1.png) There are 3 different type: string, bool, double. This file allows to parse new parameter as <set-attr-value name=”theName” value=”value”/> in the world file + Add parameter to commonlib/SimObjBaseAttr.h #ref(2.png) This file allows to generate automatically accessor to the variable. #ref(2bis.png) ; exemple of user "get" accessor Every type have his own fonction