two planes in different windows

How can i get two planes in different windows using patch fn.

[Star Strider]

Please describe what you want to do in more detail.

[Boddu Meghanadh]

I need to patch surfaces after transformation in different windows

[Star Strider]

Please describe what you want to do in sufficient detail to allow us to help you.

What surfaces? What transformation? What are you doing?

[Boddu Meghanadh]

Sry....i have two planes with 3 poins on each and i have to rotate first plane w.r.t normal to 2nd plane passing through one of its point and i need to plot transformed planes after each transformation.thank u

[Jan]

You still let us guess, what your inputs are. Prefer to post some code, which creates the inputs exactly as you have them. "Rotating w.r.t normal passing to one of its points" - to which one? How do you want to draw a plane? Remember that planes do not have borders, such that drawing an infinite plane will fill the complete figure. Maybe a small square or disk is sufficient? What is the detail concerning "two windows"?