Add a 3d graphics object to a tachyon scene
I'm trying to understand how to add 3d graphics objects to a tachyon scene.
Suppose I define a tachyon scene
sage: s = Tachyon(xres=512,yres=512, camera_center=(3,0.3,0))
and I define a torus and a 3d plot
sage: from sage.plot.plot3d.shapes import Torus sage: t = Torus(0.5, 0.2) sage: p = plot3d(lambda x, y: x^2 + y^2, (-2,2), (-2,2))
How can I add
I know I can do
to get strings depicting
p as tachyon scenes,
so I could fiddle with these strings, but is there a better way?
For instance, if I have a string depicting a tachyon scene, can I turn it into a Sage tachyon scene, extract its objects, add them to another scene's objects?