I have an existing navigation mesh and that works fine with steering actuator. Now there is a need to extend the current navigation mesh and join another navigation mesh of certain length.
Please have a look at the attached screenshot, in the first screenshot, as I have shown I tried using 'Object Join' but that just destroys my navigation mesh(2). The individual cells of the navigation mesh(2) merges to one big cell, which I dont want.
As shown in the second screenshot, as I have shown, if I could merge the extreme cells of both the navigation mesh then may be the cells of each navigation mesh are retained.