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发表于 2010-1-23 17:15:55
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显示全部楼层
来自： 中国辽宁营口
4# liu_guangqun
* W7 U4 k$ D& E( NLISP
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- (defun c:aaa()* B W8 y" p7 h0 }/ _9 c; f6 w
- (setq arc(entsel))
1 b5 ~" t" \ [7 Y2 r! S# t" D) M - (if arc
3 q% g- u! n0 ~9 O5 P: n - (progn* a- L" @! S- S" N' g7 j
- (setq a(entget(car arc)))
, B: A! A3 X) F - (if (= (cdr(assoc 0 a)) "ARC" )
( O- z. I4 Z+ r2 o; z' h: ` - (progn' ~. z0 l9 z" f/ c9 P# A
- (princ "\n圆心:" )
! R% `# A' ?8 }+ F" e2 ` - (princ (cdr(assoc 10 a)))- D; O% p" N! s4 C
- (princ "\n起始角度:" )
) k& ?" X6 V0 p' B7 _$ F# } - (princ (angtos(cdr(assoc 50 a)) 0 2))5 ], O$ C0 x2 u# K2 z( ~2 a% h
- (princ "\n终止角度:" )
. T2 X3 J% F# t1 ]/ ]6 f0 _. J - (princ (angtos(cdr(assoc 51 a))0 2))$ V+ |# ~: f( p6 S% v. N7 N0 M
- (princ "\n半径:" )
' M% U! N% S& C, X5 R - (princ (cdr(assoc 40 a)))
+ B7 u* O, ?' X# q - )) ]* l6 T( C& ?7 G7 g9 y
- )
$ O, g* U) |$ S - )" t$ H1 `& ?$ x5 b: `5 y
- ). y" y7 t' g( A5 e/ J6 G. M
- (princ)1 D! c2 F; M3 |6 x4 k5 r9 @
- )
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VBA5 n2 M5 Y! P3 e; t2 k
- ) f( K* @/ F. u% ?9 U3 J
- Sub AAA()( [0 z- Y1 E+ F. V
- Dim ARC As AcadArc, P As Variant
1 [" d6 H$ U, d - On Error GoTo 10! y( @8 c, V, b3 O
- With ThisDrawing
0 T W0 N* G3 u" t D% G# ?/ T6 N - .Utility.GetEntity ARC, P2 A; ]" G/ x/ l+ N
- .Utility.Prompt vbCrLf & "圆心:" & ARC.Center(0) & "," & ARC.Center(1) & "," & ARC.Center(2) _; P% O' e! x! y6 L6 A
- & vbCrLf & "起始角度:" & .Utility.AngleToString(ARC.StartAngle, acDegrees, 2) _( n1 T2 h: S6 W* T" S2 }- K
- & vbCrLf & "终止角度:" & .Utility.AngleToString(ARC.EndAngle, acDegrees, 2) _+ C; v# u5 ?& f W& y8 ]9 k
- & vbCrLf & "半径:" & ARC.Radius & vbCrLf
$ `9 i- ]8 F( [6 | - End With
: t7 s1 z9 e) C8 E1 {& F - 10: End Sub) @0 i( u9 i7 k( P6 p- h T. I9 @
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发表于 2006-11-8 20:39:47
发表于 2006-11-8 21:44:01
