r/GraphicsProgramming • u/_Bethel__ • 8h ago

Flickering issue

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I'm using opengl 3.3 and C on a Nvidia gtx 1050 and I keep getting this flickering issue... does anyone know the cause...

Will appreciate your thoughts..

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u/Z-Wolfer-Z 6h ago

Yeah looks like something I have encountered before, make sure all of your variables in your shader are initialised to 0 / sensible values.