2012

Table Of Contents
Messages are displayed when you use the navigation tools.
4 Click OK.
Quick Reference
Commands
NAVSWHEEL
Provides access to enhanced navigation tools that are quickly accessible from
the cursor.
OPTIONS
Customizes the program settings.
System Variables
NAVSWHEELMODE
Specifies the current mode of the SteeringWheel.
NAVSWHEELOPACITYBIG
Controls the opacity of the big SteeringWheels.
NAVSWHEELOPACITYMINI
Controls the opacity of the mini SteeringWheels.
NAVSWHEELSIZEBIG
Specifies the size of the big SteeringWheels.
NAVSWHEELSIZEMINI
Specifies the size of the mini SteeringWheels.
Wheel Menu
From the Wheel menu, you can switch between different wheels and change
the view of the model.
Use the Wheel menu to switch between the big and mini wheels that are
available, go to the Home view, change the preferences of the current wheel,
and control the behavior of the orbit, look, and walk 3D navigation tools. The
menu items available on the Wheel menu are dependent on the current wheel
and program.
354 | Chapter 11 Use Viewing Tools