Html5 Shader Demo Example

[Gigatron]

Ps; You can use shader for bump mapping with the extension, bump mapping use texture2D;

Is the texture2D also an extensions? Can you make an examples how this work plz?

You mean like that ?

http://gigatron3k.free.fr/html5/F25/demoglsl10/

The layout above is sampled with bump map fx;