[vtkusers] Sharing 3D textures on GPU between multiple openGL contexts
zeinsalah at gmail.com
Tue Jun 14 03:44:08 EDT 2016
Thanks, Ken, for the feedback.
Actually I am not a big expert. Any ideas how to do this?
2016-05-31 21:11 GMT+02:00 Ken Martin <ken.martin at kitware.com>:
> We have not added that capability into VTK. OpenGL supports it, we just have
> not provided an API to do it directly.
> On Tue, May 31, 2016 at 4:31 AM, Zein Salah <zeinsalah at gmail.com> wrote:
>> Hi everybody,
>> I have a 3D texture (i.e., a 3D image volume) on the GPU that I want to
>> between multiple contexts. In essence, I want to display different views
>> of the
>> same texture in different widgets using different shader/fragement
>> 1. Is this possible in VTK?
>> 2. Which version of VTK supports this?
>> Much thanks,
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