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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！7 @( x3 i1 m0 N C7 B3 y6 W
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Sub lqc()
: l l* x' W- S( vDim lqclay As AcadLayer '定义球场图层
/ V0 a6 U! w4 u! P" @$ ]Dim ent As AcadEntity '镜像对象' A( M" q; }9 j8 p3 `
Dim linep1(0 To 2) As Double '线条端点1
: y* F! }; M qDim linep2(0 To 2) As Double '线条端点29 j5 i/ H: G3 Q& b
Dim centerp As Variant '中心坐标
3 `- d. p7 _% @6 L, j4 aDim fqdp(2) As Double, sfxp(2) As Double" X) g/ M8 @* m
fqd = 5800 '罚球点位置! |. {: [, l' W5 b
sfx = 6250 '三分线半径 F$ d& U1 J; h& ^8 n& W$ q2 `
zqr = 1800 '中圈半径9 @. S9 x6 f$ H' w \
lbh = 1575 '篮板后宽度. X9 c5 P, v/ }6 K
bxk = 1250 '三分线到边线宽
& l# Y! I9 N4 Bchang = 28000 '长
9 t1 o5 V' L6 Wkuan = 15000 '宽" ^2 j y9 X; j& T7 h8 F7 J
, v9 m c1 C" c, I) e'设置图层
4 N4 r9 D. Q; b5 U5 Fcenterp = ThisDrawing.Utility.GetPoint(, "定位球场中心:")" `, j' G, ~" q2 i4 p4 o2 \/ U
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'把当前图层设为球场图层
& C4 F* f& S: z! uSet courtlay = ThisDrawing.Layers.Add("球场")
3 P4 J5 G I; a, UThisDrawing.ActiveLayer = courtlay
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'画球场边框
6 c5 I* K4 Z' d# l* g" J7 r6 elinep1(1) = centerp(1) + kuan / 2
5 l; H) m& h+ f5 }& p7 [8 [. g/ E9 ^. Slinep1(0) = centerp(0)
- ^% t6 O, Z; X9 K, D4 T8 ~% glinep2(1) = centerp(1) + kuan / 2
) @1 i$ y! e* H0 F4 y$ {% n5 Slinep2(0) = centerp(0) + chang / 2
$ ~8 p# r) |& ?0 p9 RCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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linep1(1) = centerp(1) - kuan / 22 O2 |! j0 v' q. c1 l: ]: E3 j
linep1(0) = centerp(0)+ @. B; z3 {9 e! a# c7 f: P+ V: S
linep2(1) = centerp(1) - kuan / 21 C5 p1 C+ Z8 x% z, g8 h2 K) |
linep2(0) = centerp(0) + chang / 2
( K% Z2 `8 x- W/ T. uCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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4 `; j' n: a. Z+ m! blinep1(1) = centerp(1) + kuan / 2! @' o j& M6 E
linep1(0) = centerp(0) + chang / 2$ m( f4 d& q9 f# F5 J
linep2(1) = centerp(1) - kuan / 2: b' [ @; ]6 U9 _0 ?" N9 V
linep2(0) = centerp(0) + chang / 2' L0 [9 n- M& k z6 e& Q
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2). ]- m7 d$ m0 e) B5 G7 ]( p
/ m& e' x* V4 y; N'画罚球圈
# L ^) S9 l+ Y# E" Pfqdp(1) = centerp(1)
9 h7 E3 o' \/ ^ {! ~0 F- mfqdp(0) = centerp(0) + chang / 2 - fqd4 @% r8 A2 r1 ?! v
Call ThisDrawing.ModelSpace.AddCircle(fqdp, zqr)" c; ^7 Z/ F6 G
' V& C0 w/ A* B$ Z* l'画三分线
& J& H0 W V* Fsfxp(1) = centerp(1) H) M H" ]# T8 h2 [
sfxp(0) = centerp(0) + chang / 2 - lbh! J z9 X, f: S1 S9 G) m/ g
ang1 = ThisDrawing.Utility.AngleToReal(90, 0) '角度转换为弧度6 e; }3 [* W( A& J
ang2 = ThisDrawing.Utility.AngleToReal(270, 0)
9 T6 f7 D9 K( u" W0 X+ l4 `) V1 @Call ThisDrawing.ModelSpace.AddArc(sfxp, sfx, ang1, ang2) '画弧
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@( K' [' O# W" @" V3 d'画左三分接头线
2 ^( H, h* f+ _% [- R$ Olinep1(1) = centerp(1) + kuan / 2 - bxk
7 C9 e* A+ R/ p- e! ?linep1(0) = centerp(0) + chang / 2 - lbh9 t! W% y8 K9 E5 l
linep2(1) = centerp(1) + kuan / 2 - bxk+ @/ y' g) H% P$ w- G3 ^
linep2(0) = centerp(0) + chang / 2 c+ X) B! }6 o5 W, t% x
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'画右三分接头线& F n9 K6 }# |9 X! G
linep1(1) = centerp(1) - kuan / 2 + bxk
6 u6 G* E3 g' }linep1(0) = centerp(0) + chang / 2 - lbh4 B+ p: U8 O1 l0 ^( V5 h5 r. y
linep2(1) = centerp(1) - kuan / 2 + bxk6 }7 P- w3 L; W/ @% j
linep2(0) = centerp(0) + chang / 2! N4 n% p: R! H
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)* u& ~. [% L! {. d4 Z/ E
" X+ n: p1 `9 u, [% b4 r0 m7 W'画左二分线2 ~ E5 U! B. ]5 X1 s7 H) i
linep1(1) = centerp(1) + 3000; Q3 r+ h4 e8 m6 l5 W. F- Z( X
linep2(0) = centerp(0) + chang / 2 - fqd
3 C+ Q% M0 s. M: X# M& {linep2(1) = centerp(1) + zqr) [' @1 ], b. j3 U
linep1(0) = centerp(0) + chang / 2
9 b4 k+ A: P. s" KCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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/ `3 b- ^/ e. s y* s'画右二分线4 ^8 ~ u* N. M
linep1(1) = centerp(1) - 3000
) a% i5 S" S" }) T7 alinep2(0) = centerp(0) + chang / 2 - fqd
/ z. V2 B/ q: M. x3 u& r/ Elinep2(1) = centerp(1) - zqr
7 k- o- Y/ Q# D' ^linep1(0) = centerp(0) + chang / 2
: l# S& c \* V9 L* CCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)# ^5 {/ p5 }, i( e% {, N
. o6 p, {9 S# R/ n'镜像轴0 l$ p$ |% f* V9 {- S, U
linep1(0) = centerp(0)
/ s9 k* G' a* @3 _8 h) x [. |8 p: Glinep1(1) = centerp(1) - kuan / 28 ~0 ]0 J: F! C8 E4 z& l; ^
linep2(0) = centerp(0)
5 u0 F/ T: `$ ~% i, ~' K- X; [2 Zlinep2(1) = centerp(1) + kuan / 2
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8 i. I$ Y: A) s. D'镜像. l0 k7 a1 g! M( P# T
For Each ent In ThisDrawing.ModelSpace '所有模型空间的对象进行一次循环
; @: n4 r4 L" }* j: DIf ent.Layer = "足球场" Then '对象在"足球场"图层中
W# N6 r ^# ~' l ent.Mirror linep1, linep2 '镜像1 s# x! v' l' Y
End If
% o5 L/ S2 S0 M1 aNext ent
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. V+ ~7 V; b: g8 g; K4 }'画中线
4 i- q! _ ^& X1 yCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)+ i2 m1 ^% A6 G- R3 [
4 G; D/ n! y. @ H# F2 U'画中圈
3 s, o, H3 G3 u R1 oCall ThisDrawing.ModelSpace.AddCircle(centerp, zqr)9 {1 L/ G* ~0 N( X- C% X
8 ]' ^& b! j6 ?7 P- OZoomExtents '显示整个图形
' C# r8 f, t9 k: K1 _( JEnd 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！