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这个应该可以满足你要求,自己去研究吧: `* W9 Y( u: X% R4 B$ \! x2 }
( e& {' {, T9 e) mentity/obj(1000),pla(6),box,sol,sol1,ent,ent1,pt(26),blk( S: w7 p4 J$ ]! l5 h0 {% ^% x$ c
number/nm,distan(7),mindis(6),p(6)
- j& D0 ?9 ^- w- q% A8 nnumber/xmin,xmax,ymin,ymax,zmin,zmax,mat1(12),p11,p12
+ \" C% u( K6 p! h3 Inumber/MAT2(12),a,b,c0 O& [4 I2 x: S9 e8 i- c# z
+ G Y! A& }% b% Q0 |4 Q
start:
: c' W& A9 ?8 n5 O' `& Mmask/70; N( y, n6 F+ V
ident/'select object',obj,cnt,nm,rsp
5 b: R, w& v$ Q( n jump/start:,trm:,,,rsp
" p- p8 s. u% w ql10:
2 c+ [' b/ x2 j0 @: @- Z. E# K do/l20:,i,1,nm
9 ]" F; v4 j$ o0 \ p=solbox/obj(i)
1 d; d4 s8 X" r9 `) A b ifthen/i==1
, }. z2 @/ v: j xmin=minf(p(1),p(4)): m, g/ [/ s6 O0 a& Q. M! U
xmax=maxf(p(1),p(4))0 F) j& m6 B* k. F1 e* O/ c
ymin=minf(p(2),p(5))7 C/ _$ H2 F+ ?) r* E4 g
ymax=maxf(p(2),p(5))
0 }9 ?/ Y* M. D% k6 c+ @/ k zmin=minf(p(3),p(6))
1 L- N1 ?+ y( a9 i5 l8 k zmax=maxf(p(3),p(6))
8 ?) M7 ?9 l0 \ else c- k( M; |2 X! ]
xmin=minf(xmin,p(1),p(4))' L- E( ^6 z* K
xmax=maxf(xmax,p(1),p(4))
7 O. C C* N4 ^ ymin=minf(ymin,p(2),p(5))) h( p2 _' J8 U: K c1 O+ D$ H5 E( @
ymax=maxf(ymax,p(2),p(5))$ G5 v" w3 u3 C6 R, z
zmin=minf(zmin,p(3),p(6))' b: I% V) v8 |3 O0 P2 x
zmax=maxf(zmax,p(3),p(6))
9 }* q" H1 c- F3 a4 w5 ^ endif' T( k2 n1 I- ?. l
x=absf(xmax-xmin)
; x# @. I8 P4 F$ w: v) N3 K y=absf(ymax-ymin)
3 ^; r# R7 k8 v8 U$ b7 p& C z=absf(zmax-zmin) ! |0 D- D0 J a& D& Q
if/x==0,x=1
( u. L h% p$ \; @7 g5 a if/y==0,y=1
: N4 ?% ?; D3 ?1 r; G if/z==0,z=1 ( L$ T+ v- @2 n. z
l20:; [ C8 V8 M; L9 c
draw/off
4 \" S; ], [8 v8 ^7 c! q pla(1)=PLANE/YZPLAN,(xmin-10)/ T2 v1 u; {1 e6 x
pla(2)=PLANE/YZPLAN,(xmax+10)
% E5 ^' O m, ~0 d$ { ^$ c2 b8 n pla(3)=PLANE/XZPLAN,(ymin-10)8 C g' i7 c0 x2 F
pla(4)=PLANE/XZPLAN,(ymax+10)
6 Z2 D# x" |; G, N. m7 Z, | pla(5)=PLANE/XYPLAN,(zmin-10): y# Z8 a5 h2 e( R" Z' Q
pla(6)=PLANE/XYPLAN,(zmax+10)
' Z7 M: ?! s! t+ L; Z& X7 B4 z2 X- El01:
3 r" @6 o1 Z) h9 Q do/b1:,i,1,nm9 C1 v8 v3 F9 [# g' I
distan=reldst/pla(1),obj(i)
! }9 e3 w, O+ g ifthen/i==1
8 a( r7 ~6 }! |% R mindis(1)=absf(distan(7)) + F# Y- X; {$ B! D/ f7 \& C! @
jump/b1:, J6 m X- ~0 M8 z* g( F
endif3 v% g: H: |2 L4 b# t I- d
mindis(1)=minf(mindis(1),absf(distan(7))) W0 H7 J! N X( ~# P
b1:+ S' Y* i; F$ f n( N
l02:$ @/ d/ \9 g" z# h, T N
do/b2:,i,1,nm
) ^7 C# J+ n0 |4 ^+ X. t distan=reldst/pla(2),obj(i)
$ `$ J+ V0 {" p9 ^ {% x ifthen/i==1
. Q# r4 c8 |" Y5 }) G- w mindis(2)=absf(distan(7)) - U0 l( W/ I0 B/ g+ D8 b: ~
jump/b2:
) l" `; ^- P M6 t. E& N& n endif
- T+ i( R" p, t mindis(2)=minf(mindis(2),absf(distan(7)))
- V% D {6 E3 C( Z- V7 j b2:6 P' W P; b/ @( V1 h% r3 l7 \; v. x6 O
l03:( Y" k6 c1 R. W+ a7 L1 f. q
do/b3:,i,1,nm
0 T: M) w8 z# h distan=reldst/pla(3),obj(i)
9 H$ c7 K4 |/ ?7 | ifthen/i==16 p+ L- C0 ?+ `
mindis(3)=absf(distan(7))
8 L+ c9 S* q8 [5 h6 @1 S* [ jump/b3:0 `/ ^. v/ w1 ] _+ ?; v5 l4 ^6 `
endif
1 ?0 f2 V; {- ~4 a mindis(3)=minf(mindis(3),absf(distan(7)))
M7 j3 w/ ?2 V6 K, U6 O* @ b3:
, ^( s" a& l% y3 a1 p% jl04:! i6 z5 g% Z3 p# s" b9 V, d
do/b4:,i,1,nm
. A H0 a& T% k( L distan=reldst/pla(4),obj(i)
" d4 r) Q+ y. e i$ u ifthen/i==1' r7 T4 W/ }% T9 I$ t3 x
mindis(4)=absf(distan(7)) ; |( u3 |9 {! v! }
jump/b4:. F! B+ v: r' d, d- u d9 c$ \
endif
- \, P, p. c# m" D0 j( s+ U mindis(4)=minf(mindis(4),absf(distan(7)))
3 t4 T, m2 v" U9 D- t b4: - T/ S" K2 M& K, C; \. K
l05:. P7 i9 P# p. E2 J! a
do/b5:,i,1,nm [ u9 @7 a& ], {* r+ G
distan=reldst/pla(5),obj(i)
2 b7 y/ Q; u( r ifthen/i==1
+ H2 M* A+ [4 _* x8 z mindis(5)=absf(distan(7))
0 }4 B# m* R4 I% D/ f* S' W jump/b5:# n L# S) D% t. o
endif- O6 i3 c; o; c( v
mindis(5)=minf(mindis(5),absf(distan(7)))
6 I9 E5 t0 G, B- V b5:
1 _3 N4 E% K/ p1 n$ yl06:
9 Z- B; v3 T$ l3 n' y9 s do/b6:,i,1,nm/ [8 C5 z0 {4 d, R
distan=reldst/pla(6),obj(i)4 g4 X8 r+ i. w! S& Q
ifthen/i==1
/ Y4 |; A, ?' [* R mindis(6)=absf(distan(7)) & P/ b3 N8 U1 E1 Q. w
jump/b6:2 E1 a$ Z6 p1 G; P2 s; K! b$ _
endif! x+ _7 k+ W( O A
mindis(6)=minf(mindis(6),absf(distan(7)))
$ k5 P, @/ M- L9 z' u6 L b6:! x, M, N0 _+ @& b; l2 l$ P& N
delete/pla(1..6)& t8 S* w1 p" K' e e
draw/on
( R$ A+ T% j% i0 k, H xmin=(xmin-10)+mindis(1)( j% j* z, X$ |/ @0 S6 U1 l
xmax=(xmax+10)-mindis(2)
3 X8 c+ A5 t+ ?, D ymin=(ymin-10)+mindis(3)0 V- A% L: Z- S! t+ H$ M5 o' \
ymax=(ymax+10)-mindis(4)3 `" u* R8 e# j, u( ~ _
zmin=(zmin-10)+mindis(5); L X* h2 F# O$ ?5 l- k O+ g. A
zmax=(zmax+10)-mindis(6)8 `* Y' f' O, ^/ j1 U
x=absf(xmax-xmin)
* e( V- s o0 p5 a0 P/ B# o$ ]8 ^y=absf(ymax-ymin)4 A/ H! J0 N" X, O1 A5 K
z=absf(zmax-zmin)
2 o5 i! ?. N5 Z* V, }$ zxx=x-intf(x)
8 E$ E3 Z. [3 H9 p' W2 [yy=y-intf(y)
* T2 a9 m, i. r' f8 v @3 l7 ozz=z-intf(z)
8 o6 q, v" n7 l/ h/ E1 O7 z" g( ]% H* ]) E( W
messg/'所选实体的尺寸为(X×Y×Z):',$
S- `+ S+ g& A- |fstrl(x)+'X'+fstrl(y)+'X'+fstrl(z)
9 y3 {6 j5 k9 J' j/ sjump/start:
. P( {1 q, S6 ^! o# A- B+ A' ]2 e) k$ u
trm:5 c0 c/ _; K6 h% `
halt. w6 _6 V2 P2 z# \
. H: r$ P5 ?- n- _# Z: z
[ 本帖最后由 cluwu 于 2008-7-2 10:59 编辑 ] |
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