Setting directions of lighting

With the help of control keys of the panel of lighting it is possible to establish the following kinds of lighting of model:

1 - from the north;

2 - from the south;

3 - from the west;

4 - from the east;

5 - from zenith (the source of lighting is above the center of model).

With the help of 6 and 7 keys it is possible to change height of position of lighting source above model.

After changing of lighting's parameters the reforming of the image automatically is not made.