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发表于 2010-1-23 17:15:55
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来自: 中国辽宁营口
4# liu_guangqun $ ?# L; |' Q$ O
LISP
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- (defun c:aaa()
* @" S6 ]* \ n/ E( f - (setq arc(entsel))# @ g6 w1 g5 S
- (if arc
% w4 O6 J: L& ^! ~" n9 z. J+ { - (progn
! @3 Z$ ] A) v0 C; L. X - (setq a(entget(car arc)))
, h1 i, V3 |; v% | - (if (= (cdr(assoc 0 a)) "ARC" )
0 [5 J" w$ v' l i6 R2 ~ - (progn" g+ A, s; f# x/ L0 q
- (princ "\n圆心:" )1 ^, e% o9 x1 L9 A6 a+ e4 G
- (princ (cdr(assoc 10 a)))
8 E# }5 v( z! U& }0 a+ t - (princ "\n起始角度:" )7 f4 @! v: K- h& H
- (princ (angtos(cdr(assoc 50 a)) 0 2))4 i) E9 y) W- l# V1 p* t. t8 B2 W+ k' l
- (princ "\n终止角度:" )
! V* @, V& E! k( C- e' M Z, X+ ] - (princ (angtos(cdr(assoc 51 a))0 2)) P3 T/ C( k* r$ a
- (princ "\n半径:" )5 ]* b) z, p( p; m Y9 T
- (princ (cdr(assoc 40 a)))2 l; O7 b( I7 r* `5 }- e+ G2 b/ u
- )! p! a! m) Y5 D. a* C/ T. `
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- )0 e9 }6 C0 v0 i# F2 r8 u6 o+ `
- )
0 F% o+ i8 j7 t& R3 T' b - (princ)
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VBA7 |; j- J* i5 _3 m6 `( G
-
2 b2 r# p/ {! m' a& f - Sub AAA()
! t3 c' B6 c0 S" v& w6 l - Dim ARC As AcadArc, P As Variant
q9 k8 S* y n# J1 ]0 W! w i - On Error GoTo 10
: n- [* f& R. A6 A+ Q- @ - With ThisDrawing, @ Y W0 C/ U
- .Utility.GetEntity ARC, P
( C' q x8 {% D9 J3 _ Q - .Utility.Prompt vbCrLf & "圆心:" & ARC.Center(0) & "," & ARC.Center(1) & "," & ARC.Center(2) _& X- N- G+ t' a; E( N1 e
- & vbCrLf & "起始角度:" & .Utility.AngleToString(ARC.StartAngle, acDegrees, 2) _/ X( o9 D0 k! ^; T
- & vbCrLf & "终止角度:" & .Utility.AngleToString(ARC.EndAngle, acDegrees, 2) _
6 S8 G. O1 ^5 R' C$ r: P - & vbCrLf & "半径:" & ARC.Radius & vbCrLf, @2 Z: a7 R2 c- {3 ?2 W
- End With- q+ {- _* ~5 U( z
- 10: End Sub
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