[vtkusers] rendering isosurface and crashing

[Jeff Lee]

dsjen at cs.unc.edu wrote:

>Hi VTK Users,
>
>I'm developing an application using vtk4.0, through Java, on 
>WindowsXP.  I've run into a problem when trying to render an 
>isosurface.  I have a stack of 800x800-pixel images that form a 
>volume.  When viewing a subset of the stack, I'm able to render the 
>isosurface and manipulate it, although it does take a quite a bit of 
>time to render.
>
>However, when I attempt to render the entire stack, my application 
>thinks for a very long time before my application crashes and Java 
>generates an hs_err_pid####.txt file.  I've included the contents of 
>the text file below.  My guess is that I'm running out of memory, but 
>I just wanted to check to see if anyone else has encountered a similar 
>problem or has any suggestion.
>
is your use of vtkCanvas has-a or is-a?  does it consistently crash in 
the same place?  there were some problems with jdk1.4 and winxp which 
were fixed with jdk1.4.1_01.  do you have some code which causes the crash?
-Jeff

>
>Thanks,
>Dennis
>
>
>  
>