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jeyoder / StuffInSpace

A real-time interactive WebGL visualisation of objects in Earth orbit
http://stuffin.space
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Fix points rendering for Chrome on Mac. #26

Open kainino0x opened 5 years ago

kainino0x commented 5 years ago

This vertex attribute was used without being enabled.

On almost every platform, it so happened that the attributes here were being assigned integer values that made the app work correctly. However, this vertex attribute was actually relying on a vertex attrbute enabled for one of the other draw calls. In Chrome on Mac, the vertex attributes for the picking shader are 2,0,1 (or something like that), while they are 2,1,0 on Firefox. This seems like it's probably a property of the GL driver; maybe Firefox works around it.

wumpus commented 4 years ago

This definitely fixed Chrome/Mac for me!