GetWizardSpecialization

#include "inc_lua"

//Get the wizard specialization of oCreature
//Returns -1 if oCreature is not a wizard
int GetWizardSpecialization(object oCreature);

int GetWizardSpecialization(object oCreature){

    if(GetObjectType(oCreature)==OBJECT_TYPE_CREATURE && GetLevelByClass(CLASS_TYPE_WIZARD,oCreature)>0){
        return StringToInt(ExecuteLuaString(oCreature,"return nwn.SetGetSpecialization(OBJECT_SELF);"));
    }

    return -1;
}