2012

Fixed Select this radio button to set the near clipping plane to the value
provided in the Distance box.
Distance Specifies the farthest distance between the camera and the near
clipping plane position in constrained mode.
Specifies the exact distance between the camera and the near clipping plane
position in fixed mode.
NOTE Nothing is drawn between the camera and the near clipping plane; when
you override automatic mode, make this value small enough to display your data.
Also, overriding automatic mode with values under 1 can produce unpredictable
results.
Far
Automatic Select this radio button to make Autodesk Navisworks automatically
control the far clipping plane position to give you the best view of the model.
The Distance box becomes unavailable.
Constrained Select this radio button to constrain the far clipping plane to
the value set in the Distance box.
Autodesk Navisworks uses the provided value unless doing so affects
performance (for example, makes the whole model invisible), in which case
it adjusts the far clip plane position as necessary.
Fixed Select this radio button to set the far clipping plane to the value provided
in the Distance box.
Distance Specifies the closest distance between the camera and the far clipping
plane position in constrained mode.
Specifies the exact distance between the camera and the far clipping plane
position in fixed mode.
NOTE Nothing is drawn beyond this plane; when you override automatic mode,
make this value large enough to include your data. Additionally, using the ratio
of the far clipping plane to near clipping plane in excess of 10000 can produce
unwanted effects.
Backface
Turns on backface culling for all objects. Select from the following options:
■ Off. Turns off backface culling.
■ Solid. Turns on backface culling for solid objects only. This is the default
option.
■ On. Turns on backface culling for all objects.
File Options Dialog Box | 697