[LISP]自动标注圆的中心线

zemehua

自动标注圆的中心线

ZZXXQQ

2. (DEFUN C:CC ( / SS OLDL OLDOS N I PC D PT1 PT2 PT3 PT4 A DL NN)
3. (SETVAR "CMDECHO" 0) (SETVAR "BLIPMODE" 0)
4. (PRINC "\nSelect Circle(s) :")
5. (IF (setq SS (SSGET '((0 . "CIRCLE")))) (PROGN
6.   (SETQ OLDL (GETVAR "CLAYER") OLDOS (GETVAR "OSMODE")
7.              N (SSLENGTH SS)       I 0)
8.   (COMMAND "LAYER" "M" "CEN" "")
9.   (SETVAR "OSMODE" 0)
10.   (REPEAT N
11.    (SETQ A (SSNAME SS I)     DL (ENTGET A)     NN (CDR (ASSOC 0 DL)))
12.    (IF (= NN "CIRCLE") (PROGN
13.        (SETQ PC (CDR (ASSOC 10 DL))   D (* (CDR (ASSOC 40 DL)) 1.2)
14.      PT1 (POLAR PC PI D)         PT2 (POLAR PC 0 D)
15.      PT3 (POLAR PC AL1 D)       PT4 (POLAR PC AL2 D))
16.        (COMMAND "LINE" PT1 PT2 "" "LINE" PT3 PT4 "")
17.    ))
18.    (SETQ I (1+ I))
19.   )
20. ))
21. (SETVAR "OSMODE" OLDOS)
22. (SETVAR "CLAYER" OLDL)
23. (SETVAR "CMDECHO" 1)
24. (PRINC)
25. )

(DEFUN C:CC ( / SS OLDL OLDOS N I PC D PT1 PT2 PT3 PT4 A DL NN) (SETVAR "CMDECHO" 0) (SETVAR "BLIPMODE" 0) (PRINC "\nSelect Circle(s) :") (IF (setq SS (SSGET '((0 . "CIRCLE")))) (PROGN   (SETQ OLDL (GETVAR "CLAYER") OLDOS (GETVAR "OSMODE")              N (SSLENGTH SS)       I 0)   (COMMAND "LAYER" "M" "CEN" "")   (SETVAR "OSMODE" 0)   (REPEAT N    (SETQ A (SSNAME SS I)     DL (ENTGET A)     NN (CDR (ASSOC 0 DL)))    (IF (= NN "CIRCLE") (PROGN        (SETQ PC (CDR (ASSOC 10 DL))   D (* (CDR (ASSOC 40 DL)) 1.2)      PT1 (POLAR PC PI D)         PT2 (POLAR PC 0 D)      PT3 (POLAR PC AL1 D)       PT4 (POLAR PC AL2 D))        (COMMAND "LINE" PT1 PT2 "" "LINE" PT3 PT4 "")    ))    (SETQ I (1+ I))   ) )) (SETVAR "OSMODE" OLDOS) (SETVAR "CLAYER" OLDL) (SETVAR "CMDECHO" 1) (PRINC) )

siiling16

謝謝大大分享!!