In parallel projection objects will not appear bigger when you get nearer to
them.
If you want to get a zoom effect you have to use
View.setScreenScale( ). Screen scale policy must be set to SCALE_EXPLICIT
Intead of moving the camera in perspective mode you can use
View.setFieldOfView( ) to increase or decrease your viewing angle which works
like the focal length of a camera.
regards
Paul
"Crossley, Allistair" schrieb:
> Hi,
>
> I am currently using the PERSPECTIVE projection for my view and this allows
> me to use the MouseZoom behaviour to zoom in and out.
>
> I also want to use the PARALLEL projection. When I switch to this, I find
> that my model is right in my face in the view and the MouseZoom does not
> operate in this policy.
>
> How can I set the model backwards so I can see it all? Do I have to use a
> setScale?
>
> Cheers,
>
> Allistair Crossley
> Web/New Media Consultant
> Logica UK Ltd
> Tel: 02074 463267
> Mob: 07884 056274
>
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