[Papervision3D] Collada manipulation

[sebastian]

Hi everyone,

i was wondering if there is a possibility to manipulate single elements 
(planes, textures,..) in a collada scene that
is loaded in a pv3d application.

for example:

i have a collada scene exported from blender.
the scene has a few planes with textures and some text elements.
this file is then loaded into my flex/papervision3d tool.
so far so good....

but now..

is there a way to change i.e. textures from elements of that scene 
inside pv3d or get a list of all elements that are inside of the collada 
file??

or can i edit the text somehow?

regards,
sebastian rothe