 - (defun c:tt (/ ss i e ent cpt r pts)
- (setq ss(ssget '((0 . "CIRCLE")))
- fz (getdist "\n 圆心&半径误差(误差值内按1个计算):")
- i -1)
- (while(setq e(ssname ss(setq i(1+ i))))
- (setq ent (entget e)
- cpt (cdr(assoc 10 ent))
- r (cdr(assoc 40 ent)))
- (if (not(member 'T (mapcar '(lambda(x)(and(equal cpt (car x) fz)(equal r (cadr x) fz)))pts)))
- (setq pts (cons (list cpt r) pts))
- )
- ) (length pts)
- )
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