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To examine a model
1 Click Examine
on the Navigation Mode toolbar.
2 To rotate the model around the focal point, drag the left mouse button, or using the cursor keys. If the
mouse is moving when you let go of the button, the model keeps spinning. Clicking on the model stops
this.
NOTE Holding down the Shift key, or spinning the mouse wheel, temporarily enables normal zoom mode. Holding
down the CTRL key, temporarily enables normal pan mode.
Menu: Viewpoint ➤ Navigation Mode ➤ Examine
Command entry: CTRL + 8
Fly Mode
In fly mode, you can move around the model like in a flight simulator.
To use fly mode to move through the model
1 Click Fly
on the Navigation Mode toolbar.
2 Hold down the left mouse button to move the camera forward. As in a flight simulator, the left mouse
button banks left/right when dragged left or right and tilts up/down when dragged up or down.
NOTE Holding down the SHIFT key speeds up this movement.
3 Use the up and down cursor keys to zoom the camera in and out respectively; use the left and right cursor
keys to spin the camera left and right respectively.
NOTE Holding down the CTRL key rotates the camera around its viewing axis, while still moving forward.
Menu: Viewpoint ➤ Navigation Mode ➤ Fly
Command entry: CTRL + 9
Turntable Mode
In turntable mode, you can spin the model around the up vector as though the model is sitting on a turntable.
In this mode, the up direction is always maintained.
Navigation Modes | 55