[Papervision3D] best policy to scale up PV3D content without slowing it down?

[tom rhodes]

"I really wanted to
scale the viewport as if scaling a bitmap"
do that then :)

draw the viewport to a bitmap, stop rendering your scene, attach the bitmap
to a sprite over the viewport and scale it. you'll need to turn smoothing on
or it'll look a bit weird...

http://www.ch1mp.net


2009/6/24 lunetta <carlos.lunetta at gmail.com>

>
> Hello all
>
> I'm working on a project where there's a dramatic (and unnecessary) slow
> down of content when the geometry gets too big. I know that's normal, but
> in
> this case it's unnecessary because I don't really need the "big polygon
> calculation and texture fill" that makes things slow - I really wanted to
> scale the viewport as if scaling a bitmap - just recalculate the final
> pixels, not all the polygons/textures.
>
> What's the best method for that? I read sometime ago about rendering to a
> buffer, and then put the buffer on screen with the right scaling. Would
> that
> be the fastest? Any examples?
>
> Thanks!
> --
> View this message in context:
> http://www.nabble.com/best-policy-to-scale-up-PV3D-content-without-slowing-it-down--tp24187353p24187353.html
> Sent from the Papervision3D mailing list archive at Nabble.com.
>
>
> _______________________________________________
> Papervision3D mailing list
> Papervision3D at osflash.org
> http://osflash.org/mailman/listinfo/papervision3d_osflash.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://osflash.org/pipermail/papervision3d_osflash.org/attachments/20090624/1b9873dd/attachment.html>