[vtkusers] Re: Saving actors and their current transformations (camera angle and orientation)

[Goodwin Lawlor]

Taro Trabish wrote:
>  
> Hi All,
> I've looked about the forum but I couldnt find anything that would allow 
> me to save the the actors after being manipulated with the interactor 
> (rotated or moved around) such that when they are loaded up, they appear 
> just as they were on the screen before the save operation.
>  
> I tried to use the vtkXMLPolyDataWriter/Reader but I was only able to 
> save one actor.
>  

Hi Taro,

You need to export the scene (actors, their properties and transforms 
etc.). VTK doesn't have is own scene format but the 
vtkVRMLExporter/vtkVRMLImporter classes are available... give them a go.

hth

Goodwin