[vtkusers] Image size

[Hüseyin Savaş]

Actually that looks irrelevant.
Let me describe my need again: I want my image (probably imageActor) to fill the whole screen.
As far as I got, I can set the scale of my imageactor with some necessary calculations and then mandatorily set the position of imageactor for aligning the image to center.
But again as I said, this isn't native at all. There should definitely be a more proper way.
Thanks in advance.
Huseyin.

 
From: Jothy 
Sent: Wednesday, July 07, 2010 6:09 PM
To: Hüseyin Savaş 
Cc: vtkusers at vtk.org 
Subject: Re: [vtkusers] Image size


Did you tried ResetCameraClippingRange()?

Jothy


2010/7/7 Hüseyin Savaş <metlord at hotmail.com>

  Hello,
  My question looks fairly simple. 
  I have an ImageActor, created via ImageViewer2.getImageActor() , added to a Renderer that has been added to a RenderWindow. 
  The actual image displayed covers nearly the same size, whatever image's resolution is and wastes a lot of screen space with black area. 
  I tried scaling, zooming and some extra stuff to get what I want (having an image that fits to the screen), but all of these solutions didn't look so native. 
  Is there any proper solution to have an image that fits the whole screen?
  Thanks already for any advice.
  Sincerely.


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