User Interaction

The displayed surface can be viewed in the usual manner for 3D data under Tina. That is the zoom facility is set according to;

left drag   : up/down/left/right = image shift.

middle drag : left/right = zoom in/out (from centre)
              up/down = rotate display about view direction.

right down  : up/down = 3D rotation about vertical display axis.

The effects of these options on the display process are best understood from personal experience.