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SWINCENTER

SWINCENTER

Name


      SWINCENTER

Purpose


      Center given point in a current scrolling window.

Category


Calling Sequence


      swincenter, x, y

Inputs


      x,y = Point to center. in

Keyword Parameters


Keywords


        /DEVICE point is given in device coordinates.
        /DATA point is given in data coordinates (def).
        /NORMAL point is given in normalized coordinates.

Outputs


Common Blocks


Notes


      Notes: viewport of the scrolling window is positioned
      to center the point if possible. Ignored if current
      window is not a scrolling window.

Modification History


      R. Sterner. 2005 Sep 06
      R. Sterner, 2010 May 04 --- Converted arrays from () to [].
  Copyright (C) 2005, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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