OK, so maybe my last email wasn't specific enough, so here's a very specific question. I have a vtkCanvas onto which I put a vtkImageViewer2. I wish to have crosshairs show on the image where the user clicks. I also wish to get the point clicked information during the mouse event so that I can display that to the user in a JLabel. Any ideas?<div>
<br></div><div>Thanks<br><br><div class="gmail_quote">On Tue, Oct 5, 2010 at 4:30 PM, Jonathan Morra <span dir="ltr"><<a href="mailto:jonmorra@gmail.com">jonmorra@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
After some tinkering I was able to get a simple Java program that will display the 3 planes that I want in a JFrame. Now I need to figure out how to combine Java's click handling with VTK's click handling. Again, does anyone have an idea of where to start?<div>
<div></div><div class="h5"><br>
<br><div class="gmail_quote">On Tue, Oct 5, 2010 at 3:50 PM, Jonathan Morra <span dir="ltr"><<a href="mailto:jonmorra@gmail.com" target="_blank">jonmorra@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Thanks for the info, I'll have a look, also I found the following site which is helping a lot<div><a href="http://ij-plugins.sourceforge.net/vtk-examples/index.html" target="_blank">http://ij-plugins.sourceforge.net/vtk-examples/index.html</a><div>
<div></div><div><br>
<br><div class="gmail_quote">On Tue, Oct 5, 2010 at 2:24 PM, Luke Dodd <span dir="ltr"><<a href="mailto:i.like.bread@gmail.com" target="_blank">i.like.bread@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>This is possible. Take a look at the vtk.vtkPanel and vtk.vtkCanvas<br>
classes. They are awt components, you can - with some caveats put them<br>
in a swing GUI like any other swing component.<br>
<br>
There are methods to get the renderer - so you can add things to it,<br>
and to paint so you can see the results. I think vtkPanel is the base<br>
class and vtkCanvas extends this with more functionality. I'd say look<br>
at the source of each and figure out what you need - they implement<br>
certain interaction behaviours and forward certain awt events to vtk<br>
interactors.<br>
<br>
There is not much documentation for this, but the source code is not<br>
too hard to read.<br>
<br>
</div>(Sorry for sending again Jonathan, but I hit reply instead of reply<br>
all - it's good to get this on the list for others to see)<br>
<div><br>
Best Regards,<br>
Luke Dodd<br>
<br>
On 5 October 2010 21:33, Jonathan Morra <<a href="mailto:jonmorra@gmail.com" target="_blank">jonmorra@gmail.com</a>> wrote:<br>
</div><div><div></div><div>> I'm new to VTK and am interested in writing a very simple medical image<br>
> viewer that can view a 3D volume at three orthogonal planes and have the<br>
> user click around on various planes to navigate through the data. I was<br>
> able to get VTK compiling and examples running in Java, however I'm unsure<br>
> how to get the native VTK windows to interact with Java swing. Ideally, I'd<br>
> like there to be no VTK windows, and have everything live inside of Swing<br>
> components. Can anyone point me to some example code or good reading to<br>
> help getting started with this in Java?<br>
> Thanks<br>
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