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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！8 P: C( n9 l1 V3 ]
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Sub lqc()9 x% n$ C/ D& h9 c
Dim lqclay As AcadLayer '定义球场图层$ |( U) n# K* a3 D2 b
Dim ent As AcadEntity '镜像对象
1 a* S2 O" u) ]' S2 f/ ]; FDim linep1(0 To 2) As Double '线条端点1
$ Z2 z6 e9 x. G; [' ?Dim linep2(0 To 2) As Double '线条端点2
; H. V7 z/ w+ H" a4 |Dim centerp As Variant '中心坐标6 Z: N: I. e6 d8 I" T5 f8 U8 x! S
Dim fqdp(2) As Double, sfxp(2) As Double% ]0 V0 \: @4 [, ^% Z0 M
fqd = 5800 '罚球点位置
C/ Y) h) A h, \( Asfx = 6250 '三分线半径" e3 N& ^3 k# o" _$ N4 }
zqr = 1800 '中圈半径
& X" L/ r& H5 d* W9 a+ H) G! ^lbh = 1575 '篮板后宽度# G: u' a9 h2 W5 F
bxk = 1250 '三分线到边线宽
" h2 [$ m* ?' s! f! P2 Ychang = 28000 '长( b/ c, r5 d2 A0 {% r* W" N2 e
kuan = 15000 '宽9 |% _0 m( J% a! H1 x/ I: n* f( x
0 B* v: B/ m! b+ s8 N* y0 h& J'设置图层
# w2 _3 W; t [3 f& \6 @centerp = ThisDrawing.Utility.GetPoint(, "定位球场中心:")* {/ k5 {+ {/ t- V' e
8 }5 _/ b. q. j; l5 c. a; w'把当前图层设为球场图层+ O; P" ?6 j6 x
Set courtlay = ThisDrawing.Layers.Add("球场")4 f8 k/ T0 \4 v7 i) m `
ThisDrawing.ActiveLayer = courtlay! `7 H1 n" q1 ^! ?
4 g. r" W: w! k, Q+ P+ C'画球场边框
5 R3 g, m9 {7 Clinep1(1) = centerp(1) + kuan / 2
4 c/ O8 {" q1 ~* E9 Blinep1(0) = centerp(0)
6 K x. |1 g4 n d) s/ Slinep2(1) = centerp(1) + kuan / 21 \; t- B+ ~9 ^9 S. y) S/ z/ ?
linep2(0) = centerp(0) + chang / 2
( V; f z0 A9 M! ]/ i- M% H3 @) VCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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7 [; f9 j% a: ~, Tlinep1(1) = centerp(1) - kuan / 29 d& g) I# h8 t h
linep1(0) = centerp(0)
8 y* P8 v6 V; R5 c- dlinep2(1) = centerp(1) - kuan / 20 K1 K5 Y5 F, d4 @
linep2(0) = centerp(0) + chang / 2$ h$ K" ?& S- l
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2) F4 ]. z) R- a6 i( X# f
7 S+ K: n) h X3 c+ U" olinep1(1) = centerp(1) + kuan / 2
6 ]* g- i7 ~$ n* J2 Clinep1(0) = centerp(0) + chang / 2: J% {$ b2 I: q; {7 J6 ~9 u
linep2(1) = centerp(1) - kuan / 2) s" D; A0 S0 B9 s F
linep2(0) = centerp(0) + chang / 27 V `3 a5 B# |, H/ z: p% p, O
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)! |/ R+ K! {0 @ p
/ N, Q& e0 X" ]7 ]0 C- U, K'画罚球圈
+ @: H8 G. F2 q6 |1 q# Pfqdp(1) = centerp(1)
0 C5 u6 A. w: `2 h5 _fqdp(0) = centerp(0) + chang / 2 - fqd- y b" d% ?/ P; w0 f# {
Call ThisDrawing.ModelSpace.AddCircle(fqdp, zqr)
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'画三分线1 {( F' P6 i- ^! R. q8 f) q
sfxp(1) = centerp(1)
2 p( d3 w6 b' `+ `sfxp(0) = centerp(0) + chang / 2 - lbh2 V- n0 s6 h; A' P6 q& T$ v
ang1 = ThisDrawing.Utility.AngleToReal(90, 0) '角度转换为弧度; B& E( f. ?* _1 N3 ~4 o
ang2 = ThisDrawing.Utility.AngleToReal(270, 0)
# d! L) ?7 i3 E2 L- E/ Q; rCall ThisDrawing.ModelSpace.AddArc(sfxp, sfx, ang1, ang2) '画弧
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9 t$ E6 x) S4 e9 Y& }2 a: N$ h+ Y% X'画左三分接头线
: D7 e$ r- g4 N5 ^& `+ x: Llinep1(1) = centerp(1) + kuan / 2 - bxk8 M! |' P' P5 |+ c# Z
linep1(0) = centerp(0) + chang / 2 - lbh5 T: Q% p. H/ f7 N1 ~5 a _2 Z
linep2(1) = centerp(1) + kuan / 2 - bxk2 V! R% c+ y8 q$ E/ d! I% O* \
linep2(0) = centerp(0) + chang / 2* r3 B q4 e5 J
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)! q* G: G( P* W
8 t5 z# p R% X2 @'画右三分接头线
4 C& y! `+ X( N9 ~4 C0 wlinep1(1) = centerp(1) - kuan / 2 + bxk
2 P; W6 j$ A' ?. a* tlinep1(0) = centerp(0) + chang / 2 - lbh& B9 D6 X5 P' s3 ]
linep2(1) = centerp(1) - kuan / 2 + bxk
) r) S% g5 B9 g7 o& M1 D- Llinep2(0) = centerp(0) + chang / 2
2 p2 E, Q4 ~# ]& x: l; aCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'画左二分线1 r! x9 ^: L: P9 X5 h5 u- Y6 B
linep1(1) = centerp(1) + 30005 h6 l1 {+ \" z4 a( j \4 m( Q
linep2(0) = centerp(0) + chang / 2 - fqd
p7 {$ c. ~2 `) x* V# ilinep2(1) = centerp(1) + zqr
6 y% C0 W% O; D; O( J% Ilinep1(0) = centerp(0) + chang / 2
M `% r1 G8 m; j( {! [7 ACall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'画右二分线
+ F5 D; g n3 O4 Olinep1(1) = centerp(1) - 3000
8 I$ x' @3 v+ S0 s8 Q- W: Z; ?linep2(0) = centerp(0) + chang / 2 - fqd* O: c6 G y' Q5 k4 Y
linep2(1) = centerp(1) - zqr
8 {( T( b1 x* `/ h& k* }7 C( ulinep1(0) = centerp(0) + chang / 2+ G+ p L* v, l& a% |/ V: d/ e
Call ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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'镜像轴
]. N1 x! A* `2 Wlinep1(0) = centerp(0)
. g9 x1 r5 z( g, Q% \2 `linep1(1) = centerp(1) - kuan / 2
% s& j8 I5 M! k2 ulinep2(0) = centerp(0)
# D( o3 C* u- ?$ N: C _1 h: @linep2(1) = centerp(1) + kuan / 2( L1 j- g5 _- V6 c3 E# U! _; d
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'镜像
( g0 Y3 X8 M# S6 kFor Each ent In ThisDrawing.ModelSpace '所有模型空间的对象进行一次循环# H2 T- ^: f% u8 s# F3 A' S0 c
If ent.Layer = "足球场" Then '对象在"足球场"图层中3 f$ r, _2 @( a& W9 h/ F/ Y6 _
ent.Mirror linep1, linep2 '镜像
6 h0 f- Q$ D6 E8 M* [% x0 r) bEnd If
+ q1 k9 Q/ X5 x: p2 J) C. QNext ent8 X; E2 O$ D0 I1 g1 H" n/ O
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'画中线
. B2 P& o4 K: C0 sCall ThisDrawing.ModelSpace.AddLine(linep1, linep2)
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. e u$ Q; d" p1 h'画中圈
5 T6 w0 ~; Q; Q) e4 @: N; HCall ThisDrawing.ModelSpace.AddCircle(centerp, zqr)
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ZoomExtents '显示整个图形6 l6 H7 u% m, k" B7 B. M
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！