General

This section describes the calculation of painting areas in interactive mode, where the input scheme is created. It is possible to edit this input scheme manually after creating it interactively.

It is also possible to perform the calculations for the created input in a background process, thus letting the user define new rooms while the previous ones are being calculated.

The definition of limits is done via pointing in ordinary 2D views or in 3D pictures. If 2D views are used, normally two different views are required to define all the limits of a room.

In a similar way, panels are selected interactively to be included/excluded by pointing in pictures.