2012

Table Of Contents
is displayed in addition to the cursor. The sphere indicates that the point
below the cursor in the model will be the center of the current view when
you release the mouse button. The model is centered on the sphere.
NOTE If the cursor is not over the model, the center cannot be set and a prohibited
cursor is displayed.
The point defined by the Center tool provides a focal point for the Zoom tool
and a pivot point for the Orbit tool.
NOTE If you want to zoom from the Full Navigation wheels from your defined
center point, hold down CTRL before zooming.
To specify a point on a model as the center of a view
1 Display one of the Full Navigation wheels or the big View Object wheel.
2 Click and hold down the Center wedge.
3 Drag the cursor to the desired location of the model.
4 Release the button on your pointing device when the sphere is displayed.
The model is panned until the sphere is centered.
To specify the target point for the Zoom and Orbit tools
1 Display one of the Full Navigation wheels or the big View Object wheel.
2 Click and hold down the Center wedge.
3 Drag the cursor over the desired location of the model.
4 Release the button on your pointing device when the sphere is displayed.
The model is panned until the sphere is centered.
5 Use the Zoom or Orbit tool to reorient the view of the model.
364 | Chapter 11 Use Viewing Tools