Opengl Tutorial 27 Normal Maps

It's a kind of subtle effect, I honestly think it works better with a texture that it wasn't made for (eg the minecraft grass). Code samples derived from work by Joey de Vries, , author of All code samples, unless ...

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• It's a kind of subtle effect, I honestly think it works better with a texture that it wasn't made for (eg the minecraft grass).
• Code samples derived from work by Joey de Vries, , author of All code samples, unless ...

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