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GLSL lingo comparison/evolution chart

Started by pressgreen May 1, 2013 at 2:32 PM 1 replies 1.4k views

Original Post

May 1, 2013 at 2:32 PM

I think this question will help out a lot of GLSL noobs such as myself if it can be answered.

Is there any chart that shows all versions of GLSL lingo and its more modern equivalent or weather it is deprecated like side by side.

ex: OLD : gl_FragColor NEW: fragColor

OLD : Varying NEW: out

OLD: Attribute NEW: in

The opengl GLSL Reference Pages attempt to do this, but i find them over whelming and hard to sort through. Does any one know of a source that just quickly shows in like a chart form all the lingo and its evolution or deprecation all together? So one does not have to flip back and forth through PDFs in order to figure this out.

Thanks

pressgreen

May 1, 2013 at 3:22 PM

I actually found this to be a quite nice condensed form.

GLSL Predefined Variables By Version

Its shows all versions and then tells you if it is deprecated and then shows the alternative methods.

kloffy

May 1, 2013 at 8:53 PM

Nice find, this is going into my bookmarks!

The OpenGL wiki actually has some pretty great content. Google has led me there before...

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