Re: [Plib-users] Selecting with mouse

[David M. <da...@me...>]

Steve Baker writes:

 > Whilst I agree that this is useful - for selection, it's better to use
 > the OpenGL mechanism because it allows you to select within a rubber-banded
 > region - and it stands a good chance of being hardware accellerated.

How would you map from the OpenGL hits back to the scene graph,
without doing a depth-first search of the whole thing?


All the best,


David

-- 
David Megginson, da...@me..., http://www.megginson.com/