writing frontbuffer to backbuffer

[Rod Paul]

The only thing I can suggest is, if you know prior to drawing a frame that the
same image should be drawn in both buffers is:

	frontbuffer(TRUE);
	backbuffer(TRUE);

of course you'll have to keep tabs of which buffer is being displayed and then
issue:

	frontbuffer(FALSE);
	backbuffer(TRUE);

or visa/versa, but come to think of it, I'm not sure if you'll need to keep
tabs on which buffer is being displayed, do soe tests.

Hope this helps.