[Interest] [Qt3D] 5.10.0 crash with OpenGL ES 2.0 on desktop

david crémoux david at adeko.com
Mon Dec 18 07:05:21 CET 2017


Hello,

I have a crash when forcing to use opengl es on desktop for 5.10.0 
version (via: QApplication::setAttribute(Qt::AA_UseOpenGLES)).
It comes from QT3D_UNIFORM_TYPE_IMPL (graphicscontext_p.h:366), 
m_rawByteSize is set to 0.

Looking at the sources it seems that m_rawByteSize is never initialized 
for opengl es 2.0 (for other api, it is correctly initialized in 
programUniformsAndLocations).

Or am I doing something wrong?

regards,
david




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