Hello Victor,
On 2016-10-19 02:41, Victor Haefner wrote:
> I have a tool, an editor, where users can write GLSL shader,
> but I am still missing warning and error output in the gui.
>
> How could I get the error logs of the shader compilation and linkage
> from OpenSG?
I don't think that is exposed at the moment. When a shader is compiled
it is checked for success and any errors are logged (through the usual
OpenSG log).
IIRC there are ways to intercept the log streams - but you would likely
get other messages as well, not just those from the shader compiles. I
guess the other option could be to get the real GL id of the shader
object (Window::getGLObjectId, I think) and make the necessary GL calls
directly - ensuring that the correct GL context corresponding to the
Window is active at the time.
Cheers,
Carsten
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