[vtkusers] vtk installation CMake java problem

[Sebastien Jourdain]

Hi James,

Please keep the thread on the mailing list so other community members could
benefit from your question as well.

So first of all, why did you turn ON both VTK_JAVA_JOGL_COMPONENT and
VTK_JAVA_SWT_COMPONENT?

Turning any of those option require that you have already the SWT native
library or the JOGL library installed on your system. On top of that, none
of them is required to have a VTK with Java Wrapping working.

In fact, you can probably just download the generated binaries from our VTK
dashboard if you don't want to build VTK yourself here:

http://open.cdash.org/index.php?project=VTK&filtercount=1&field1=groupname/string&compare1=63&value1=Super-build

Then if you truly want to build VTK and have the JOGL rendering classes
available on top of the default ones, then the best approach is to get them
using Maven. And you should make sure you provide the path to the proper
jar inside your CMake config. (You may need to toggle the advance mode to
see them).

Seb

>
> On Thu, Nov 20, 2014 at 8:49 AM, James Labiak <
> jim at jslengineeringsoftware.com> wrote:
>
>>  Hi Seb,
>> Thanks for picking up on this. I put images of the CMake process below,
>> also the JOGL source directory files and the JOGL build directory files.
>> Here are some errors that VS 2013 gives, which is how I noticed that the
>> JOGL classes were missing from the build directory structure. If I should
>> be placing JOGL jar files somewhere, then I'm not sure where to put
>> it(them).
>> Thanks,
>> Jim
>>
>> 386>CUSTOMBUILD : warning : [options] bootstrap class path not set in
>> conjunction with -source 1.5
>> 386>
>> C:\vtk_build\java\vtk\rendering\jogl\vtkAbstractJoglComponent.java:3:
>> error: package javax.media.opengl does not exist
>> 386>  import javax.media.opengl.GLAutoDrawable;
>>
>> 386>  C:\vtk_build\java\vtk\rendering\jogl\vtkJoglPanelComponent.java:5:
>> error: package javax.media.opengl.awt does not exist
>> 386>  import javax.media.opengl.awt.GLJPanel;
>>
>> 387>
>> C:\vtk_build\java\vtk\rendering\jogl\vtkJoglCanvasComponent.java:20: error:
>> cannot find symbol
>> 387>      public vtkJoglCanvasComponent(vtkRenderWindow renderWindow,
>> GLCapabilities capabilities) {
>> 387>                                                                  ^
>> 387>    symbol:   class GLCapabilities
>> 387>    location: class vtkJoglCanvasComponent
>> 387>  C:\vtk_build\java\vtk\rendering\jogl\vtkJoglPanelComponent.java:3:
>> error: package javax.media.opengl does not exist
>> 387>  import javax.media.opengl.GLCapabilities;
>>
>>
>>
>>
>> On 11/19/2014 2:38 PM, Sebastien Jourdain wrote:
>>
>> Hi James,
>>
>>  What do you mean by JOGL classes? Are you talking about the JOGL jar
>> files?
>>  What did you change in your CMake configuration step?
>>
>>  Seb
>>
>> On Wed, Nov 19, 2014 at 8:40 AM, James Labiak <
>> jim at jslengineeringsoftware.com> wrote:
>>
>>>  Hello,
>>> I am trying to install vtk with Java wrapping. When I build in VS 2013,
>>> I get errors related to jogl classes not being found. I placed the missing
>>> classes java files in the vtk\rendering\jogl directories as necessary, but
>>> after CMake Configure and Generate steps, the jogl files are not being
>>> copied to the build directory Java\rendering\jogl directory and so I get
>>> the same errors upon build in VS 2013.
>>> Thanks,
>>>
>>
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>>
>> --
>> James Labiak
>> JSL Engineering and Software
>> 6545 Lainhart Rd.
>> Altamont, NY 12009
>> Phone: 518-861-1113
>> Mobile: 231-638-3725
>> email: jim at jslengineeringsoftware.com
>>
>>
>
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