;+
;
; file cpnew_window.common - common block for CP display software
;
;-

common new_window, $
		lastmark, 	$	; holds value which toggles the 
					; position of the display window
					; between upper right corner and
					; lower right corner
					;
		sc,             $       ; 2 element array with x and y pixel 
					; size extent of screen device
					;
		current_window, $       ; the IDL window index number of the
					; currently active CP window
					;
		imag_window,	$	; the window used to diplay images
		plot_window,	$	; the window used to diplay scans
					;
		reuse                   ; 0 means don't reuse the current
					;   display window, make a new window
					;   to display image
					; 1 means erase current display window
					;   and reuse it for next image