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. >IY,be6>P
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(DEFUN C:zb() :3?|VE F
(command "dimzin" "0") El6bD% \G
(command "layer" "new" "zb_1" "") @\}YAa>>"I
(setvar "clayer" "zb_1" ) G9RP^
(command "color" 1) xo
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(command "style" "zb" "complex.shx" "0" "0.75" "0" "n" "n" "n") If'2rE7J
(command "osnap" "int") %MJ;Q?KB
(command "osnap" "end") "^%Z'ou
(command "osmode" 1) (vQ+e
(SETQ P1 (GETPOINT"Pick the zb point:")) AuCWQ~
(command "osmode" 0) sKfXg`0
(SETQ P2 (GETPOINT P1)) |(ocDmd
(SETQ X1 (LIST (CAR P2)(+ (CADR P2) 2))) 8Rxc&`_X
(SETQ Y1 (LIST (CAR P2)(- (CADR P2) 7))) iP "EA8
(SETQ X2 (LIST (+ (CAR P2) 6)(CADR X1))) \+Y!ILOI
(SETQ Y2 (LIST (+ (CAR P2) 6)(CADR Y1))) (~()RkT
(SETQ XX (RTOS (CAR P1) 2 3)) x~/+RF XF
(SETQ YY (RTOS (CADR P1) 2 3)) Uix{"
(SETQ L1 (STRLEN XX)) Dg2uE8k
(SETQ L2 (STRLEN YY)) {$fsS&aPg
(IF (>= L1 L2)(SETQ L (* L1 5))(SETQ L (* L2 5))) >n!ni(
(COMMAND"LINE" P1 P2"") J_ J+cRwq
(command "layer" "new" "zb_2" "") >;nS8{2o
(setvar "clayer" "zb_2" ) I]uhi{\C
(IF (>= (CAR P2)(CAR P1)) Q%5F ]`VN
(PROGN DU{bonR`
(SETQ P3 (LIST (+ (CAR P2) ( * L 0.85))(CADR P2))) G;]:$J
(setq p4 (list (+ (car p3) 5)(cadr p2))) Ze
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(COMMAND"LINE" P2 P3"") -&Gfh\_NW
(setq p5 (list (+ (car p3) 2.5)(- (cadr p3) 2.5))) qY# d+F,t
(COMMAND"TEXT" X2 5 0 YY) d^84jf.U
(COMMAND"TEXT" Y2 5 0 XX) Z$;"8XUM
(COMMAND"TEXT" X1 5 0 "N") AS;.sjgk
(COMMAND"TEXT" Y1 5 0 "E") nGrVw&
) a$}mWPp+f
(PROGN 0*7*RX
(SETQ P3 (LIST (- (CAR P2) ( * L 0.85))(CADR P2))) nq;#_Rkr
(setq p4 (list (- (car p3) 5)(cadr p2))) QnKC#
(SETQ XX1 (LIST (+ (CAR P3) 1)(+ (CADR P3) 2))) rt b* n~
(SETQ YY1 (LIST (+(CAR P3) 1)(- (CADR P3) 7))) b3U6;]|x
(SETQ X22 (LIST (+ (CAR P3) 6)(CADR XX1))) -<W2PY<
(SETQ Y22 (LIST (+ (CAR P3) 6)(CADR YY1))) T[.[
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(COMMAND"LINE" P2 P3"") xb$yu.c
(setq p5 (list (- (car p3) 8)(- (cadr p3) 2.5))) 97!5Q~I
(COMMAND"TEXT" X22 5 0 YY) JSW&rn
(COMMAND"TEXT" Y22 5 0 XX) 77Q}=80GU;
(COMMAND"TEXT" XX1 5 0 "N") e.;M.8N#SQ
(COMMAND"TEXT" YY1 5 0 "E") Vxh.<b6&'
) h~miP7,c<u
) K.DXJ UR
) \&q=@rJp(z
(DEFUN C:zb3() /f3m)pT
(command "dimzin" "0") LprM ;Q_
(command "layer" "new" "zb_1" "") 0BTLcEqgZ
(setvar "clayer" "zb_1" ) S,vu]?-8
(command "color" 1) BaL]mIx
(command "style" "zb" "complex.shx" "0" "0.75" "0" "n" "n" "n") Z> 74.r
(command "osnap" "int") nl@E[yA9[
(command "osnap" "end") V5MO}
(command "osmode" 1) 3Gd0E;3sk~
(SETQ P1 (GETPOINT"Pick the zb point:")) e4.&aIC[
(command "osmode" 0) Y60"M4j
(SETQ P2 (GETPOINT P1)) aWaw&u
(SETQ X1 (LIST (CAR P2)(+ (CADR P2) 1))) >q(6,Mmb
(SETQ Y1 (LIST (CAR P2)(- (CADR P2) 4))) Tbh '_F6
(SETQ X2 (LIST (+ (CAR P2) 5)(CADR X1))) r!K|E95oj9
(SETQ Y2 (LIST (+ (CAR P2) 5)(CADR Y1))) K$-;;pUl
(SETQ XX (RTOS (CAR P1) 2 3)) KQ)T(mIqp
(SETQ YY (RTOS (CADR P1) 2 3)) ty-
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(SETQ L1 (STRLEN XX)) s4t0f_vj`
(SETQ L2 (STRLEN YY)) o'Y#H
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(IF (>= L1 L2)(SETQ L (* L1 2.4))(SETQ L (* L2 2.4))) g6euXI
(COMMAND"LINE" P1 P2"") Y@} FL;3
(command "layer" "new" "zb_2" "") JR1*|u
(setvar "clayer" "zb_2" ) ~A >oO-0K
(IF (>= (CAR P2)(CAR P1)) 9S1#Lr`r
(PROGN gq 4 . d
(SETQ P3 (LIST (+ (CAR P2) L)(CADR P2))) 7rIlTrG
(setq p4 (list (+ (car p3) 3)(cadr p2))) 6k9Lx C:M
(COMMAND"LINE" P2 P3"") <lo`q<q
(COMMAND"TEXT" X2 2.5 0 YY) S< x:t(
(COMMAND"TEXT" Y2 2.5 0 XX) POGw`:)A
(COMMAND"TEXT" X1 2.5 0 "N=") A3s57.Z]|
(COMMAND"TEXT" Y1 2.5 0 "E=") \A(5;ZnuD
) 7/>a:02
(PROGN knSuzq%*
(SETQ P3 (LIST (- (CAR P2) L)(CADR P2))) %h+uD^^$
(setq p4 (list (- (car p3) 3)(cadr p2))) CW0UMPE5
(SETQ XX1 (LIST (CAR P3)(+ (CADR P3) 1))) ;[Tyt[
(SETQ YY1 (LIST (CAR P3)(- (CADR P3) 4))) #&siHHs \
(SETQ X22 (LIST (+ (CAR P3) 4)(CADR XX1))) y Nva1I
(SETQ Y22 (LIST (+ (CAR P3) 4)(CADR YY1))) (hf zM+2
(COMMAND"LINE" P2 P3"") &jm[4'$
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(COMMAND"TEXT" X22 2.5 0 YY) `P.CNYR<J
(COMMAND"TEXT" Y22 2.5 0 XX) v*r9j8
(COMMAND"TEXT" XX1 2.5 0 "N=") !Zs,-=^D
(COMMAND"TEXT" YY1 2.5 0 "E=") ct0v$ct>f
) cU+>|'f&
) oh\1>3,Ns
) 3qo e^e
(DEFUN C:zb2() (6k>FSpg
(command "dimzin" "0") 'F5)ACA%
(command "layer" "new" "zb_1" "") hTw}X.<4
(setvar "clayer" "zb_1" ) >&hX&,hG
(command "color" 1) Yu3_=:
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(command "style" "zb" "complex.shx" "0" "0.75" "0" "n" "n" "n") @HEPc95
(command "osnap" "int") xIgql}.
(command "osnap" "end") 8^X]z|[d2
(command "osmode" 1) d@>\E/zA
(SETQ P1 (GETPOINT"Pick the zb point:")) T
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(command "osmode" 0) ;3UvkN
(SETQ P2 (GETPOINT P1)) oT->^4WY
(SETQ X1 (LIST (CAR P2)(+ (CADR P2) 1))) hW%p#g;
(SETQ Y1 (LIST (CAR P2)(- (CADR P2) 2))) 'v`_Ii|-
(SETQ X2 (LIST (+ (CAR P2) 2.5)(CADR X1))) kCp)!hVQ
(SETQ Y2 (LIST (+ (CAR P2) 2.5)(CADR Y1))) AgsR-"uh
(SETQ XX (RTOS (CAR P1) 2 3)) (C `@a/q
(SETQ YY (RTOS (CADR P1) 2 3)) P<L&c_u
(SETQ L1 (STRLEN XX)) XS|mKuMcC
(SETQ L2 (STRLEN YY)) 3bts7<K=
(IF (>= L1 L2)(SETQ L (* L1 1))(SETQ L (* L2 1))) |<Bpv{]P
(COMMAND"LINE" P1 P2"") 4oJ$dN
(command "layer" "new" "zb_2" "") 4$Pr|gx
(setvar "clayer" "zb_2" ) Z| L2oce
(IF (>= (CAR P2)(CAR P1)) qLRE}$P
(PROGN };p~A-E=
(SETQ P3 (LIST (+ (CAR P2) L)(CADR P2))) `a'`$'j
(setq p4 (list (+ (car p3) 3)(cadr p2))) !!+Da>
(COMMAND"LINE" P2 P3"") {^wdJZ~QLK
(COMMAND"TEXT" X2 1.25 0 YY) ;+%Z@b%
(COMMAND"TEXT" Y2 1.25 0 XX) xjrlc9
(COMMAND"TEXT" X1 1.25 0 "N=") ]fC7%"nB
(COMMAND"TEXT" Y1 1.25 0 "E=") q^6N+ ^}QN
) PP-kz;|
(PROGN d*%Mv[X:<