[Paraview] Copy object

[Amy Squillacote]

Eugene,

What version of ParaView are you using?  Items 3 and 4 have been available 
since at least version 1.2 of ParaView, released in February of last 
year.  (The current release is 2.0, available for download from the 
ParaView web site: www.paraview.org.)

For item 3, after you have selected the streamline filter, make sure the 
seed is a point cloud, and set the Radius to 0 and the Number of Points to 
1.  For item 4, a point widget is available to help you with these 
tasks.  For example, when streamlining with a point cloud, a point widget 
is displayed showing the center of the point cloud.  It can be 
interactively dragged with the mouse to a new location within the data 
set.  Make sure the Visibility check box (at the bottom of the Seed part of 
the interface) is checked.

- Amy

At 09:03 AM 3/29/2005, Brad King wrote:
>Eugene BT wrote:
>>I have been using paraview for about a year and have some feedback 
>>regarding stream traces:
>>1. An option on the right-click object menu to replicate the current 
>>object would really be useful.
>>2. Confine to plane/surface option for generating streamlines on a surface.
>>3. Streamline from a single point option.
> > 4. Ability to pick points (for cloud, lines and point line sources) via
> > a widget similar to the one that picks the centre of rotation.
>
>Please submit these each as feature requests here:
>
>http://www.paraview.org/Bug
>
>-Brad
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