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发表于 2009-5-7 17:06:02
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来自: 中国广东东莞
希望对你有帮助,不过不是很好使~
' p& E9 z8 y% E# t% @) R" B& P
' q2 _* `/ B* @& n% J;;UCS视图* X& K, M" \, l* |4 V) h _
(setq PT0 (vlax-get (vlax-ename->vla-object ss1) 'InsertPoint)) ;;获取插入点坐标
6 Z/ y* B6 i' E) \3 o( h(setq PT0x (car PT0)). A* `: R6 E( X& C E# \1 E
(setq PT0y (cadr PT0))0 D8 h4 |* F6 U8 |: T3 ^
(setq PT0z (caddr PT0))
4 o( T" S# `$ f! G. l: [# Q: n2 D1 J(setq offx (vlax-get (vlax-ename->vla-object ss1) 'InsertOffsetX))% e8 Q3 n+ I$ I; l% [8 {
(setq offy (vlax-get (vlax-ename->vla-object ss1) 'InsertOffsetY))) T& q5 d) ^! |$ p. ^
(setq PT0 (list (+ PT0x offx) (+ PT0y offy) PT0z))! T, z6 H/ H' \
(setq OX (vlax-get (vlax-ename->vla-object ss1) 'XAxis)) ;;获取X轴方向坐标
/ p2 A6 G7 r& E" R+ r) O/ c(setq OY (vlax-get (vlax-ename->vla-object ss1) 'YAxis)) ;;获取y轴方向坐标, y/ v7 ^; z% g" [) x* R6 ?
(vl-cmdf "_ucs" "o" PT0)3 v$ v" F7 n0 ?1 y4 _/ [7 V
(vl-cmdf "_ucs" "3" "" OX OY)
7 T0 a1 x% y8 z) Z( t$ l/ ]& ^: D(vl-cmdf "_plan" "c" 9 ]9 i7 M) l. f& V& f. u7 @' w
! _: z& W$ L# G3 N, Y9 _
;;;设置深度过滤
' ^( P% M" _5 C6 y* D" |;;(command "line" "0,0,0" (list 0 0 LL) "" )
0 H1 A% T: w8 K- c$ X(command "_dview" "all" "" "po" (list 0 0 LL) "0,0,0" "cl" "f" LL "cl" "b" "0" "")
) n. c3 y# [4 J* R$ D7 Y' A$ d% a9 j1 }# `# I U1 T' ^3 c) R
;;选择范围9 Z9 r4 u" @# a2 R3 C1 v
(setq PT1 (list (- 0 (/ WW 2)) (/ HH 2) ))
) m% G, T( d4 O(setq PT2 (list (/ WW 2) (/ HH 2)) )
: H2 I2 [+ ]/ T6 {9 E( w(setq PT3 (list (/ WW 2) (- (/ HH 2) TT2)) )3 P" Y" L* k7 `
(setq PT4 (list (/ TT1 2) (- (/ HH 2) TT2)) )
1 X% s# d6 a( C+ Q(setq PT5 (list (/ TT1 2) (- TT2 (/ HH 2))) )
6 n9 z& c# y1 F(setq PT6 (list (/ WW 2) (- TT2 (/ HH 2))) ) F8 c/ w) {/ X4 g
(setq PT7 (list (/ WW 2) (- 0 (/ HH 2))) )6 l! e% a5 x% N, ?! K% V- I
(setq PT8 (list (- 0 (/ WW 2)) (- 0 (/ HH 2))) )/ G( H+ x! Z9 a" v! G \
(setq PT9 (list (- 0 (/ WW 2)) (- TT2 (/ HH 2))) )1 Q2 ?2 q+ x6 t: k
(setq PT10 (list (- 0 (/ TT1 2)) (- TT2 (/ HH 2))) )1 m8 x. C; c3 V& J# n1 X
(setq PT11 (list (- 0 (/ TT1 2)) (- (/ HH 2) TT2)) )
4 x! C' P4 v% o" b+ n; z(setq PT12 (list (- 0 (/ WW 2)) (- (/ HH 2) TT2)) )
. K# x$ v5 \8 B0 u- l. ?;;;(command "pline" PT1 PT2 PT3 PT4 PT5 PT6 PT7 PT8 PT9 PT10 PT11 PT12 PT1 "")8 U5 T& Y) N3 F# m# z
(setq PT_list (list PT1 PT2 PT3 PT4 PT5 PT6 PT7 PT8 PT9 PT10 PT11 PT12 PT1))! |5 q: ]& J7 Q0 x- m
(ssdel ss1 (ssget "CP" PT_list)) |
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