2011

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.
TIP If you can see through some objects, or some object parts are missing, turn off backface culling.
TIP If you want to restore the default values, click the Reset to Defaults button.
Orientation Tab
Use this tab to adjust the real-world orientation of your model.
Up
X, Y, Z Specify the X, Y, and Z coordinate values. By default, Autodesk Navisworks takes the positive Z-axis as
Up.
North
X, Y, Z Specify the X, Y, and Z coordinate values. By default, Autodesk Navisworks takes the positive Y-axis as
North.
TIP If you want to restore the default values, click the Defaults button.
Speed Tab
Use this tab to adjust the frame rate speed to reduce the amount of drop-out during navigation.
TIP If this does not improve navigation, try switching off the Guarantee Frame Rate option.
Frame Rate Specifies the number of frames per second (FPS) that are rendered in the Scene View.
The default setting is 6. You can set the frame rate from 1 through 60 frames per second. Reducing the value
reduces drop-out, but can cause jerky movement during navigation. Increasing the value ensures a smoother
navigation, but increases drop-out.
TIP If you want to restore the default values, click the Defaults button.
Head Light Tab
Use this tab to change the intensity of the scene's ambient light and headlight for Head Light mode.
Ambient Use the slider to control the overall brightness of the scene.
Headlight Use the slider to control the brightness of the light located at the camera.
NOTE To see the effect your changes have on the model in the Scene View, apply Head Light mode.
Orientation Tab | 435