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最近刚学，参照楼主的足球场，我自己画了一个篮球场！现把代码发上来，清大家多指教！
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Sub lqc()0 y5 a0 B# g9 [% U. o- \! A
Dim lqclay As AcadLayer '定义球场图层1 \% x& u$ g) e
Dim ent As AcadEntity '镜像对象8 p1 @( ` Q9 \' O7 E- b
Dim linep1(0 To 2) As Double '线条端点1( e+ F3 r( m9 q1 P3 P2 m
Dim linep2(0 To 2) As Double '线条端点2' t) X( m# x0 |, n3 U1 E
Dim centerp As Variant '中心坐标% d& l1 A5 V/ H1 }/ o! w
Dim fqdp(2) As Double, sfxp(2) As Double! f% ^+ m3 T: _0 H6 p7 q; n
fqd = 5800 '罚球点位置
& S& o b! W/ N8 f9 P1 Msfx = 6250 '三分线半径/ P% @. u$ b/ K" T6 e$ M
zqr = 1800 '中圈半径
3 v T& X+ p; f _; ylbh = 1575 '篮板后宽度! K/ F1 `8 ]2 S* Z- t0 ^
bxk = 1250 '三分线到边线宽
8 y$ J3 ^5 j7 ]chang = 28000 '长7 @! D2 _" B; J- ^
kuan = 15000 '宽4 ?: C$ i1 n# A; b. T4 U
- K' t1 h; z4 |, }% b" u! t, S'设置图层 B6 I0 o; u- s- h5 t# C+ ~$ A' Z4 J
centerp = ThisDrawing.Utility.GetPoint(, "定位球场中心:")4 E; W. b$ ~4 V S
/ [/ \% X) `6 K'把当前图层设为球场图层+ E& F9 X: m2 H4 o _' S& u
Set courtlay = ThisDrawing.Layers.Add("球场")) g! d1 D* i) C% @. x' M
ThisDrawing.ActiveLayer = courtlay
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$ m1 \9 e J& n'画球场边框
7 B+ y* ^1 s( P" A3 Plinep1(1) = centerp(1) + kuan / 2
1 i& i% y2 e5 W8 ]. I: F0 Qlinep1(0) = centerp(0)
3 z: A7 _& o3 i$ T# ]5 _7 xlinep2(1) = centerp(1) + kuan / 2$ e6 v( F( a7 d3 F
linep2(0) = centerp(0) + chang / 2
+ \" ^5 }: f# ^; ^6 z+ V6 dCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)$ y$ c2 V3 `! b8 S3 v2 q3 Z2 k
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linep1(1) = centerp(1) - kuan / 2
2 ]; J6 e4 O" S0 G) |" plinep1(0) = centerp(0): Q, K- [. E2 h) J5 \
linep2(1) = centerp(1) - kuan / 2
. D* R. R, R! H( ]# rlinep2(0) = centerp(0) + chang / 21 m* p- k3 Z2 w) e
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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linep1(1) = centerp(1) + kuan / 2
$ Y' m! H5 U/ _ {! i2 H1 d; c& q6 Glinep1(0) = centerp(0) + chang / 2
. |/ v |" L" ^6 |6 R( ~5 L' xlinep2(1) = centerp(1) - kuan / 2
/ [2 W9 Y" R9 Qlinep2(0) = centerp(0) + chang / 2 n! }% h% ]8 t5 {5 |6 z/ f
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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) w8 C" z$ j3 i0 _5 {'画罚球圈, ?4 ]* K8 T- K1 Q
fqdp(1) = centerp(1)4 Q1 o: m" \0 `+ ~- t5 A- S0 R/ e* @
fqdp(0) = centerp(0) + chang / 2 - fqd
. l' \/ T( ?, ~: {+ XCall ThisDrawing.ModelSpace.AddCircle(fqdp, zqr)! `' [$ k/ L6 D6 j- q$ I; O$ H
. m2 Y' o0 K* a i'画三分线
. \ _" j b& O( xsfxp(1) = centerp(1)
7 x# s2 @1 O/ `sfxp(0) = centerp(0) + chang / 2 - lbh/ l$ d( `- ]5 M
ang1 = ThisDrawing.Utility.AngleToReal(90, 0) '角度转换为弧度1 Q# w% n, q4 j( v
ang2 = ThisDrawing.Utility.AngleToReal(270, 0). K4 Y4 e: n% f: r. W5 d7 f
Call ThisDrawing.ModelSpace.AddArc(sfxp, sfx, ang1, ang2) '画弧
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7 _6 N/ Z* w) m" `/ p'画左三分接头线
9 R8 P# i; I+ T% ^( v8 _6 i; alinep1(1) = centerp(1) + kuan / 2 - bxk
8 p# k8 L- c# S. ?7 Ulinep1(0) = centerp(0) + chang / 2 - lbh5 T! f% J' [- ^
linep2(1) = centerp(1) + kuan / 2 - bxk/ G$ v$ q$ t4 |( Z2 u% Q
linep2(0) = centerp(0) + chang / 2
8 F5 c4 Y/ |; dCall ThisDrawing.ModelSpace.AddLine(linep1, linep2) R. |% |7 U3 Z0 ]3 @3 E8 k+ R
3 g# _/ t' O* R6 a, t8 z) ^7 {4 v0 B'画右三分接头线. ]3 \0 @3 }) F& y
linep1(1) = centerp(1) - kuan / 2 + bxk- [4 U) `8 ~1 Q
linep1(0) = centerp(0) + chang / 2 - lbh! x' Q% [/ E0 K! S1 U! n! k* I
linep2(1) = centerp(1) - kuan / 2 + bxk4 a, u( u1 h3 ]% A: }; b, P5 ~
linep2(0) = centerp(0) + chang / 2
7 d& R2 ?9 F( p3 L) _Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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" x0 L# h) \8 i' Y* V7 t" z'画左二分线* \; l* d' ]0 p8 b& G7 w
linep1(1) = centerp(1) + 3000# x) X' e/ H) i& y" U* V
linep2(0) = centerp(0) + chang / 2 - fqd0 a( M% O5 K" z, y6 I
linep2(1) = centerp(1) + zqr
& T9 S( R" m! Q: [; G- f( y; |linep1(0) = centerp(0) + chang / 2
# P) _6 d6 t `$ V+ D. u$ F$ }Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)/ u; Q0 C# U- L
, F! S( r$ d. Z'画右二分线
! e) o$ l4 _% M' z& t: D% t! klinep1(1) = centerp(1) - 3000* u7 V" o8 n; v; s" W4 z* ^. h
linep2(0) = centerp(0) + chang / 2 - fqd s- P* s% b+ G2 {# ]* |
linep2(1) = centerp(1) - zqr3 v0 T; h' u6 P+ f5 G2 |) D3 z" {. N5 o
linep1(0) = centerp(0) + chang / 28 ^* k! K# ^4 c- o6 ^2 _ @
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'镜像轴
+ ^! q3 A. C8 H4 v: L, hlinep1(0) = centerp(0)) i g# D3 a" X6 V. W* J- |/ q
linep1(1) = centerp(1) - kuan / 2
A y' R Y4 @- o6 s% nlinep2(0) = centerp(0)4 X# B% K# }3 `' H) w9 T O- t) \# V
linep2(1) = centerp(1) + kuan / 2* k( Y9 x H" ?, \# }3 E
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'镜像" x% p- q0 o4 F9 }8 F
For Each ent In ThisDrawing.ModelSpace '所有模型空间的对象进行一次循环& w1 X1 @7 X8 Z6 I
If ent.Layer = "足球场" Then '对象在"足球场"图层中9 N, D1 `5 W' C1 i( L
ent.Mirror linep1, linep2 '镜像
3 _/ C; S2 Q4 t4 `% xEnd If
6 o$ |; @6 R6 ^, S( mNext ent
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8 ?& ^9 K }, j, i7 k5 ~- M6 q, M'画中线. n J" n+ Q6 x
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'画中圈8 e& Q& ^5 e; Y, a4 q0 @& v4 v
Call ThisDrawing.ModelSpace.AddCircle(centerp, zqr)( w- c# |- ~/ X4 Z% R, r
4 |8 q" H" t& n4 J$ g6 kZoomExtents '显示整个图形
: X+ o$ b8 S3 H7 \& ~End Sub |
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发表于 2008-7-20 10:30
好东西收藏了！像这样有技术含量的帖子这么可以不收藏呢！