[vtkusers] Transforming Data but not vtkActors ... I FORGOT !

[Will Schroeder]

If you add atomic-level data like point or scalar values directly to a data 
array, etc. (say with a SetTuple or SetPoint method), you need to invoke 
Modified() on that data array. These low-level operations do not update the 
modified time for performance reasons.

Will

At 02:05 PM 1/24/2003 +0000, Farshid Dehmeshki wrote:
>Hi, I have the same problem as sebastien has. whenever i change a small 
>part of data( for example i have an array of point and I want to add 
>another point to it) I have to repeat pipline . that's means i have to 
>create actors again add to renderer and renwin and render again.
>as sebastien said are there any short cut for this?


William J. Schroeder, Ph.D.
Kitware, Inc.
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