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当然非得实现踏的话有两种方法:$ p2 X `* p [5 J+ E* m
1 自动手工慢慢画,用shape void merge方法
8 x5 l1 s1 _6 n, z% ^* R8 |7 h" [: Q2 使用skill,很早以前richardLC给出过源码( U7 p$ Z3 L: Z; V
; another neat smooth thermal! (both orth/diag-style support)
' y$ q) K1 l( O: h( G% n' q axlDBControl('activeLayer lPkgGeoAsmT)
3 `$ }5 m6 z, Q4 ?6 f r=(od+id)/4 x=spoke/2+(od-id)/4 y=sqrt(r*r-x*x)" T, c2 P: w6 L: k5 Y4 y, F
for(i 1 4 ;4 spoke+ w8 O* p9 g# y! O5 a. h
case(i (1 a=x:y b=y:x)(2 a=-x:-y b=-y:-x)(3 a=-y:x b=-x:y)(4 a=y:-x b=x:-y))+ C' w5 Q. E2 ]3 O5 ?% c" o& o
axlDBCreatePath(axlPathArcCenter(axlPathStart(list(b)) (od-id)/2 a nil 0:0))), R. s7 V2 N- i8 [* C, P' g u
axlSetFindFilter(?enabled list('NOALL 'LINES))
( P4 b- O7 L8 u% Z6 I% Q* ? o; e axlAddSelectAll() cids=axlGetSelSet()0 r0 o3 R5 I7 W3 X
axlDBControl('activeLayer, "etch/top")+ X1 B# h1 ?9 s
foreach(c cids 8 ]( }2 q O: ]; Z# O
if(diag axlTransformObject(c ?angle 45 ?origin 0:0)); V7 W$ P+ [# j. t9 H) w7 d- b
p=axlPolyFromDB(c ?endCapType 'ROUND) axlDeleteObject(c)4 G! T/ v2 d+ @' w8 g2 @8 U
axlDBCreateShape(car(p) t))1 I2 T C+ g# y1 N# {
; coded by Richard L. 2006-5-24: fpmontreal@gmail.com9 R0 t5 R+ V# }6 m% f W2 {# K
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