[vtkusers] Problems with vtkCanvas and vtkRenderingJava.dll

[MacKinnon, David]

Thank you for the information, Shyam. Part of it worked with a bit of
tweaking.

1) I added a package vtk; to the start of vtkPanel. I noticed this when the
-d option didn't create the vtk subdirectory.

2) Lock() in the vtkPanel.java was private so when vtkCanvas extended
vtkPanel and attempted to use it, a compile error was generated. I reset the
scope to protected which solved the problem.

3) vtkRenderingJava.dll is still an issue and is the point in vktPanel that
fails. I made sure jawt.dll was in the path but the problem still exists.
I'll try building the vtk libraries from source to see if that fixes the
problem. I tried compiling it yesterday (using Visual C++) but it appears
the source I obtained does not contain the java render library.

Any other suggestions for the vtkRenderingJava.dll problem are greatly
appreciated.


David,


-----Original Message-----
From: Shyam Prakash
To: 'MacKinnon, David'; vtkusers at vtk.org
Sent: 06/11/2003 10:34 PM
Subject: RE: [vtkusers] Problems with vtkCanvas and vtkRenderingJava.dll

David,
            Have you compiled vtkPanel.java with -d option. If not try
as given below
 
            javac -d . vtkPanel.java
            
            This will create the directory "vtk" in the present
directory. Under vtk directory you will have vtkPanel.class. 
            Now add the complete directory to vtk.jar as
 
            jar -uvf vtk.jar vtk           /vtk is the directory I
mentioned above
            
            This should take care of your issue #3.
 
            It looks like jawt.dll is not in the system path. jawt.dll
can be found at
 
            <JAVA_INSTALL_DIR>/jre/bin
            append this path to your system path and should be ready to
run your vtk programs.
 
--Shyam
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