I'm creating an animation using Animate>Set Key in Maya.

The main thing is that it needs to be a wireframe AND it needs to have a transparent background.

The animation will eventually be played in FLASH MX and I don't know how to retain the transparent background when I batch render (and produce .iff sequence files)

Can anyone tell me what I need to do???

I already tried doing the following:

In Maya's 'Render Global Settings' window I set it to:

MayaVector
name.ext Vector Multi Frame
Macromedia SWF

Then batch rendered?
........., but I ended up producing a load of black images with nothing in them.

I'd appreciate any help you can give :-)