Athens uses Cairo , Cairo can be used with OpenGL. You can use Cairo to apply a 2d vector graphic as a texture to a 3d polygon. Cairo website shows several examples of this. That means its possible to have 2d vector graphics in 3d space as if its true 3d.��

On Tue, Dec 30, 2014 at 12:10 AM, stepharo <stepharo@free.fr> wrote:
Sven

Jun is a 3D frameworks developed in 1998 in VisualWorks http://aokilab.kyoto-su.ac.jp/jun/index.html
It was quite advanced and this is nice to get more people doing 3d in Pharo.
They are using the back -end developed by ronie and JB and this is cool

Athens is just a canvas and a oo decomposition of the canvas, brush and strokes
nothing related to 3D.
Stef


Le 29/12/14 20:20, Sven Van Caekenberghe a ��crit :

On 29 Dec 2014, at 15:36, stepharo <stepharo@free.fr> wrote:

https://www.youtube.com/watch?v=sH_P5otiWJM&feature=youtu.be
It certainly looks nice, but what is Jun exactly ?