[vtkusers] How to set camera position when interacting with Oblique Slice

[Giovanni Strano]

Hi,
I'm working on a project in Java concerning the creation of oblique slices of 
a set of DICOM images but I have a problem with the camera settings. 

I have a slice representing the Sagittal view. I can rotate it toward the 
coronal slice  (left-right rotation), in this case Azimuth is the only 
parameter I have to change to have a frontal view of the slice (Azimuth set  at 
the value of the rotation angle). 
The problem occurs when I decide to rotate the same view towards the 
transversal plane (up-down). In this case I decided to change the Elevation 
parameter to have the image always in front of the camera, but it works only 
for angles smaller than 90°. For biggest one the program show a different 
image, like the camera was set at the opposite side compared to the position I 
chose. 


English is not my native language; please excuse typing errors.


Thank you in advance for your help,
Giovanni

More information: I’m working on windows 7 and I’m using the VTK version  
hosted by Git.