[vtkusers] vtk in java

[Ocean Spring]

hello

it is tcl code for vtk.

proc TkCheckAbort {}
# proc is for making a function, tkCheckAbort is the function name
#things between{ and } is the function body
{
  set foo [renWin GetEventPending]
# assign foo to be return value of  GetEventPending of rewin

  if {$foo != 0} {renWin SetAbortRender 1}
#it is a if condition

}
renWin AddObserver AbortCheckEvent {TkCheckAbort}
iren AddObserver UserEvent {wm deiconify .vtkInteract}
iren Initialize

wm withdraw .

you might want to go through some tcl tutorial. it would take you less than
1 hour to get understanding of tcl code.

cheers

Yours

O.Spring




On 9/3/07, rafael possani <gentefinabr at hotmail.com> wrote:
>
>
> Hello, folks, I have another doubt.... I work with vtk and java and most
> vtk examples are in tcl or c++. Well, I would like to know what this means:
>
> [code]
> proc TkCheckAbort {} {
>   set foo [renWin GetEventPending]
>   if {$foo != 0} {renWin SetAbortRender 1}
> }
> renWin AddObserver AbortCheckEvent {TkCheckAbort}
>
> iren AddObserver UserEvent {wm deiconify .vtkInteract}
> iren Initialize
>
> wm withdraw .
>
> [code]
>
> And how I transform that in Java(the procedure TkCheckAbort I have a
> little idea, but the others...), thanks for the replies. cya.
> Rafael
>
>
>
>
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