[vtkusers] vtkTextactor java

[Elhassan Abdou]

Hi all,

Thank you Adrian for your reply.
I tried to use vtkCanvas.getHeight and vtkCanvas.getWidth to adjust the positions of the actors, as I want to put string in middle of every side of the canvas.
But does not work out. It shows the strings in the lower part of the canvas. I am using vtkResliceViewer to view slice from the volume. I think i have to do something with viewport or scaling??!!!

Any help?.

Best Regards,
 
El-Hassan Abdou
Biomedical engineering


________________________________
 From: Najzero <adrian.gabriel at 4plus.de>
To: vtkusers at vtk.org 
Sent: Tuesday, June 19, 2012 2:06 PM
Subject: Re: [vtkusers] vtkTextactor java
 
Hi,

I belive the vtkTextActor is derived from vtkActor2d so you should be able
to use it's setPosition() function.

So a simple upcast should do the trick.

Best regards
Adrian

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