[vtkusers] EGL offscreen rendering

Elhassan Abdou elhassan.abdou at gmail.com
Wed Dec 13 17:01:19 EST 2017


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

I appreciate your help

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


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

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.


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