[vtkusers] EGL offscreen rendering

[Elhassan Abdou]

Hi

Can you suggest a way to debug my output from the offscreen rendering process ?

I appreciate your help
Elhassan

Sent from Mail for Windows 10

From: Utkarsh Ayachit
Sent: Wednesday, December 13, 2017 3:58 PM
To: Elhassan Abdou
Cc: vtk
Subject: Re: [vtkusers] EGL offscreen rendering

Elhassan,

For VTK 8.1, you can set the following CMake variables:

VTK_USE_X=OFF
VTK_OPENGL_HAS_EGL=ON
EGL_INCLUDE_DIR: Path to directory containing GL/egl.h.
EGL_LIBRARY: Path to libEGL.so.
EGL_opengl_LIBRARY: Path to libOpenGL.so.

> How can I visually debug the output of the EGL rendering?

Currently, we don't support an on-screen rendering with EGL.

Utkarsh

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/vtkusers/attachments/20171213/a957e472/attachment.html>