To conduct a walkthrough of a model:
Click the Walkthrough tool from the Visualization tool set, and then click Walk from the Tool bar.
The projection automatically switches to Normal Perspective.
Click the drawing and hold the mouse button to perform the walkthrough.
The first click inside the drawing, indicated by a small cross, establishes the control point of the walkthrough. The control point lets you manage the pace of the walkthrough. The farther away from the control point the cursor moves, the faster the walkthrough. Return the cursor to the control point to slow or pause the movement. To stop the walkthrough, release the mouse button.
Move the cursor up (forward), down (backward), left, and right to walk through the drawing.
The Data bar provides real-time information about the walkthrough.
To change the viewing angle or viewer height, combine the movement with a modifier key.
Modifier Key |
Description |
|
Alt key (Win) or Option key (Mac) |
Move the mouse to change the look angle up/down (pitch) or right/left (yaw), following the cursor movement; the viewer’s position and height remain fixed. Move the mouse at an angle to change both the pitch and yaw at the same time and create a sweeping view. |
|
Shift key |
Move the mouse to change the viewer height; the viewer’s X,Y position and viewing angle remain fixed |
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