用以下这段Lisp程序就可以快速地将图中的坐标标注在图中指定的位置. (Ymj
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(DEFUN C:zb() }
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(command "dimzin" "0") 4qe!+!#$
(command "layer" "new" "zb_1" "") $EUlh^
(setvar "clayer" "zb_1" ) n |Is&fy
(command "color" 1) JrhDqyk*
(command "style" "zb" "complex.shx" "0" "0.75" "0" "n" "n" "n") ^Ox|q_E
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(command "osnap" "int") R[Y{pT,AY
(command "osnap" "end") [t.x cO
(command "osmode" 1) Th%2pwvER
(SETQ P1 (GETPOINT"Pick the zb point:")) 2C@s-`b
(command "osmode" 0) /QT"5fxKJ
(SETQ P2 (GETPOINT P1)) cZd{K[fuK
(SETQ X1 (LIST (CAR P2)(+ (CADR P2) 2))) h|OsT
(SETQ Y1 (LIST (CAR P2)(- (CADR P2) 7))) +,$ SZ O]
(SETQ X2 (LIST (+ (CAR P2) 6)(CADR X1))) G;k#06
(SETQ Y2 (LIST (+ (CAR P2) 6)(CADR Y1))) /_g-w93
(SETQ XX (RTOS (CAR P1) 2 3)) %V2A}78
(SETQ YY (RTOS (CADR P1) 2 3)) C_q@ixF{
(SETQ L1 (STRLEN XX)) ImZ!8#
(SETQ L2 (STRLEN YY)) !GL
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(IF (>= L1 L2)(SETQ L (* L1 5))(SETQ L (* L2 5))) U5!T-o;3}
(COMMAND"LINE" P1 P2"") $<QOMfY>
(command "layer" "new" "zb_2" "") a
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(setvar "clayer" "zb_2" ) Wd78 bu|
(IF (>= (CAR P2)(CAR P1)) Kp.d#W_TX
(PROGN CUG3C
(SETQ P3 (LIST (+ (CAR P2) ( * L 0.85))(CADR P2))) 1GA$nFBVC
(setq p4 (list (+ (car p3) 5)(cadr p2))) }k7t#O
(COMMAND"LINE" P2 P3"") O>)Fl42IeD
(setq p5 (list (+ (car p3) 2.5)(- (cadr p3) 2.5))) F\U^-/0,
(COMMAND"TEXT" X2 5 0 YY) hNWZ1r~_
(COMMAND"TEXT" Y2 5 0 XX)
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(COMMAND"TEXT" X1 5 0 "N") Okt0b|=`1*
(COMMAND"TEXT" Y1 5 0 "E") uhJnDo
) f:_mr zz
(PROGN x.ZW%P1
(SETQ P3 (LIST (- (CAR P2) ( * L 0.85))(CADR P2))) z&x3":@u<
(setq p4 (list (- (car p3) 5)(cadr p2))) U 4Sxr
(SETQ XX1 (LIST (+ (CAR P3) 1)(+ (CADR P3) 2))) 6^vseVx
(SETQ YY1 (LIST (+(CAR P3) 1)(- (CADR P3) 7))) Yj-JB
(SETQ X22 (LIST (+ (CAR P3) 6)(CADR XX1))) -YD+xPD
(SETQ Y22 (LIST (+ (CAR P3) 6)(CADR YY1))) ugT;NB
(COMMAND"LINE" P2 P3"") $ &III
(setq p5 (list (- (car p3) 8)(- (cadr p3) 2.5))) h:qt?$]J
(COMMAND"TEXT" X22 5 0 YY) e <]^7pz
(COMMAND"TEXT" Y22 5 0 XX) 2$OI(7b=
(COMMAND"TEXT" XX1 5 0 "N") sH_5.+,`
(COMMAND"TEXT" YY1 5 0 "E") F\lnG
) Yfotq9.=+
) :l/?cV;
) +T|M U
(DEFUN C:zb3() $22_>OsA
(command "dimzin" "0") :\sz`p?EC
(command "layer" "new" "zb_1" "") A\IQM^i
(setvar "clayer" "zb_1" ) y53f73Cg
(command "color" 1) zJ9[),;7B
(command "style" "zb" "complex.shx" "0" "0.75" "0" "n" "n" "n") [>^xMF]$2
(command "osnap" "int") GiH<