5.0

Note
Selecting an item in one of these tree lists and then clicking on the SwitchBack button beneath
allows the current view and currently selected object to be sent back to the originating CAD
package. This makes it very simple to show clashes in JetStream, take them back to the CAD
package, alter the design, and reload them in JetStream for a very fast design review turnaround.
For more information on the use of SwitchBack and how to set it up, see the section on
SwitchBack in the Roamer documentation.
If the Link to TimeLiner check box was checked, the TimeLiner start time/date of any clashes are
recorded next to the appropriate Clash under the Start, End and Task columns in the Clash
Detective Results tab. If multiple clashes are found on a particular date, each individual clash is listed
with identical TimeLiner information.
Clicking on a clash in the Clash Detective Results tab highlights the clash in the main 3D view (with
object visibility based on TimeLiner activities), and highlights the appropriate point in the TimeLiner
project if available and visible on screen. TimeLiner visibility and colour settings in the 3D view will be
overlaid by the appropriate Clash Detective highlight colours.
2. To rename a clash, click on the clashes name, press F2 or right click on the clash and choose
Rename. This name will be saved and remembered for future tests.
3. To manually change the Status of clashes, select the new clashes requiring the change, and select a
new status from the drop down list. Multiple clashes can be changed by either holding down the Ctrl
key whilst selecting individual clashes (the last selected being shown in the main view), or by holding
down the Shift key and selecting another clash, thereby selecting all clashes between the two
including the first and last (again, the last selected being shown in the main view). Once the required
clashes have been selected, changing the Status of the currently selected clash updates all those
highlighted to the same status.
4. To enter notes about the clash for others to review, right click on the clash and choose Add
Comment from the context menu. The Add Comment dialog will appear to allow you to enter your
comment.
5. Select the display options you wish to apply:
• Check Select Filter if you want to select an item in the main navigation window and show only
those clashes that involve that selected item.
• Check Auto Reveal if you want JetStream to attempt to temporarily hide anything obstructing the
clashing items so that you can see the clash when zooming in on it, without having to move
location.
• Check Auto Zoom if you want to automatically zoom in on the selected clash. Unchecking this
box allows you to keep the main viewpoint static while flicking through the clashes one by one.
• Check Save Viewpoint if you want to store the current viewpoint with the result. This allows you
to tailor the viewpoint for a clash result. It also enables redlining to be stored with a clash result.
Note
Once redlining has been added, subsequent changes to the viewpoint due to navigation will not
be saved. In order to save a different viewpoint, the redlining must first be removed using the
redline Erase tool.
Clash Results
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