Posted by xghost on Mar 06, 2017; 11:10am
URL: https://forum.jogamp.org/Understanding-issue-with-automatic-buffer-swapping-tp4037728p4037741.html

Xerxes Rånby wrote

As can be seen in this image: the top left quadrant have rendered two extra blue moons most likely originating from one nu-cleared buffer.

That one I had not seen before. I'll run the tests later today in Windows 7/10 machines to see if I notice any difference. (I had run the tests in Windows 7 some months ago and things were fine at the time. I should be able to update later today.)

Xerxes Rånby wrote

It is possible that the issues seen on this system is caused by different buffering in the Azul AWT implementation compared to the Linux implementation.

The Linux Desktop java -version is:

openjdk version "1.8.0_121"
OpenJDK Runtime Environment (build 1.8.0_121-8u121-b13-0ubuntu1.16.10.2-b13)
OpenJDK 64-Bit Server VM (build 25.121-b13, mixed mode)

The Linux Laptop's version is the same as the Desktop's:

openjdk version "1.8.0_121"
OpenJDK Runtime Environment (build 1.8.0_121-8u121-b13-0ubuntu1.16.10.2-b13)
OpenJDK 64-Bit Server VM (build 25.121-b13, mixed mode)

Xerxes Rånby wrote

GLWindow is highly recommended since it is supported on platforms that do not have AWT.
com.jogamp.newt.opengl.GLWindow

I'll take a look.

Thanks again,
-r