Originally posted by openbird: so what’s the use of glATI.h ?for marketing purpose? lol.
We have not always been able to keep glext.h up to date with vendor extensions, either because the vendor hasn’t submitted the specification to the Registry, or because I was slow about extracting the APIs from the specification and adding it to glext.h. Those are probably the main reasons vendor extension headers exist. Probably they get used in non-public alpha/beta test programs, too.