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本帖最后由 435677367 于 2011-9-3 21:12 编辑
1 s4 K6 S4 ~& [- h" ]$ V- entity/FAC,PT(3),CSYS1,LN,in,b9,obj,w,yy,tt,ENT,ln14 t8 Q( D& a' m; L" {
- NUMBER/a(3),b(3),c(3),d(3)
- B# b# _9 Y6 P - STRING/str(100)# ]% j; k; R5 v
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- L00:
" v# Z c: R4 j1 d; Z( v! P - MASK/71
' h/ k/ F, y T; C - CSYS1=&WCS0 y) F4 o6 N _0 w
- IDENT/'选择放置面...',FAC,RESP
/ @. A# v6 P( r4 A0 c - JUMP/L00:,END:,,,RESP
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- d" D+ y& e" k7 w; z9 E- a=SNORF(FAC,0.5,0.5)
7 b( p8 n0 M2 C; L - b=SPOSF(FAC,0.5,0.5)
# i. s, F6 I8 R3 |; o; L% } \9 W9 A: v, { - PT(1)=POINT/b
5 E+ I9 D8 T2 i! v' [+ F - PT(2)=POINT/a(1)+b(1),a(2)+b(2),a(3)+b(3)
/ X% h2 {; m( w- t( e! @4 E - 3 T* c5 y# Y' E. k9 V/ N
- c=SNORF(FAC,0.5,0.5)
9 i3 g4 s0 u* P0 r) u - d=SPOSF(FAC,1,0.5)
( l% _+ c7 E. B6 V* ] - PT(3)=POINT/d
+ F% X7 z+ q) H( N; Y - LN=LINE/PT(1),PT(2)
* }* E; m( |; {+ ?8 U - CSYS1=CSYS/PT(3),LN+ N1 Y [5 h. X4 P6 j+ W
- &WCS=CSYS1
3 ]% }- a& F) W4 g - DELETE/PT,CSYS1,LN
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- MASK/708 @" S; o/ M* z& O ~
- IDENT/'选择体...',ENT,RESP
1 v7 N6 s# ? O* y - JUMP/L00:,END:,,,RESP% r" m5 }+ d- l/ F
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- L20:
# W3 S" J0 g, D3 o2 E - GPOS/'pick a point',x,y,z,resp) ~( @% E& k7 `' x) F X
- JUMP/L00:,END:,,,resp
+ l* X7 K" J" l# V+ G - ln1=LINE/x,y,z,x,y,z+27 k8 o0 u5 V' z f; D X
- w=point/x+1,y,z
/ |9 z" M' L3 n6 W3 m - yy=csys/ln1,w
" c- J! i' J- \: \# a - &wcs=yy
3 U: R8 K! s# K* v; ?! Q, W5 t4 B$ e - delete/w,ln18 S' K. r) W8 u
- RPATT/'D:D18.prt'
k9 U6 d$ x# [$ A - INEXTE/ALL $$ 初始化所有物体, U; l4 Y' @# e D) [' L
- + F. ]# l* n; a8 ^8 m
- LOOP:. y5 |* `. z3 M+ b) m. t. M, i6 K
- obj=NEXTE/IFEND,END: $$ 从第一物体开始
) A: q( H% {3 b1 l L1 O - str=&NAME(obj) $$ 得到该物体的名称
' \7 c9 a: f; L9 b+ f - IFTHEN/str=='OR' $$ 如果名称等于OR
4 h; ^6 C7 L$ K& D8 C+ x7 H8 p$ X - b9=SUBTRA/ENT,WITH,obj $$ 求差
+ t9 a& m5 u+ I: \" F0 Z' e- e4 i - ELSE
% X2 d, m. H; l4 ~1 @ - JUMP/LOOP: $$ 否则重新循环,去读下一个物体( j9 b i- B; `* ~! z! b" Z
- ENDIF , Q% p$ j7 X) K9 \, Q
- jump/L20:
Z. C2 O/ R4 i7 d
1 ]/ R6 N+ a4 t( R8 `: B- END:&WCS=&ABS
- ^0 {5 ^9 d5 U# Y4 g - HALT$ S/ h$ o& A$ T+ Q9 b
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