[cairo] Projective transforms

[Travis Griggs]

On Aug 11, 2010, at 2:10 PM, Andrea Canciani wrote:

> On Wed, Aug 11, 2010 at 10:21 PM, Jeremy Moles <jeremy at emperorlinux.com 
> > wrote:
>> ...
>> And for me I could create interesting pseudo 3D GUI's in OpenGL  
>> without
>> being a victim of some of the strange quality problems I encounter  
>> when
>> I do the same thing by rendering the entire UI to a texture and then
>> rotating that texture. :)
> Having projective transform wouldn't allow for "true" 3D (no z-buffer,
> you can only try painter's algorithm, but that is not completely
> general), but it would allow most 3D-like effects.

Like... I could do coverflow like animations with Cairo. Candy. Yum. :)

--
Travis Griggs
Objologist
"I choose. Therefore, I Am"