Size of current view in Model

[J-Rocks]

Hello,

I am trying to get the size of current view in Model space but it seems unavailable in System variable settings.

There are Screensize, Viewsize, but they don't seem to be helpful.

Thank you

[devitg]

VSMAX  VSMIN 

[J-Rocks]

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@devitg wrote:

VSMAX  VSMIN 

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No quite right and  that is too far from current screen limits.

[devitg]

Mine bad , sorry 

[CodeDing · Accepted solution]

@J-Rocks ,

You can use these 2 for Height & Width:

(setq h (getvar 'VIEWSIZE))
(setq w (* h (apply '/ (getvar 'SCREENSIZE))))

Or you can use this for Lower Left (LL) and Upper Right (UR) of current view:

(defun View:LL-UR ( / h w c)
  (setq h (getvar 'VIEWSIZE))
  (setq w (* 0.5 (* h (apply '/ (getvar 'SCREENSIZE)))))
  (setq h (* 0.5 h))
  (setq c (getvar 'VIEWCTR))
  (list
    (mapcar '- c (list w h))
    (mapcar '+ c (list w h))
  );list
);defun

Best,

~DD

[J-Rocks]

@CodeDing Thank you, that's exactly what I wanted.