Since the system is able to take people�s mobility into consideration, the system must know where the buildings are located. This does not need to be the most accurate location but a rough estimated is needed. Thus, the user must enter the buildings individually by going to Options->Campus Map. The system responds by bring up the Campus map dialog shown in figure 1.
Figure 1 Campus Map Dialog
This figure shows a list of all the buildings entered in the room database as well as a grid where the user can locate rooms. The user first selects building 10 from the list as shown in figure 2.
Figure 1 Campus Map Dialog Filled
Then the user clicks 6 boxes to create a rectangle representing the room. The gray boxes shown represent other buildings already entered. Those can be used as reference when the user is placing the current building selected.