distance bluring

[tux]

does anyone know if its possible to create a blur affect for distance objects?

especially for racing games so all the trees are blured but that car isnt?

kindof like this photo i took



thanks

[Paulius]

What you want is called the depth of field effect, but afaik you cant do it acceptably fast without pixel shaders. Here's some article about it http://ducati.doc.ntu.ac.uk/uksim/da...rs/Game-18.pdf

[tux]

thanks. saved it

btw theres a typo in the url, it should be

http://ducati.doc.ntu.ac.uk/uksim/da...rs/game-18.pdf