求教：UFUN中的一个函数的用法

kai295701917

UF_MODL_create_rough_offset

$ ]: K% s3 B! P: T7 z这个函数是怎么使用的啊？我这没有例子，看不懂，还希望哪位高人讲解一下，能给个例子就更好了！
我先谢谢啦！

chaowei619

UF_MODL_rough_offset_s (view source)

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8 D- }2 \+ R1 t* Q5 nAlso known as: UF_MODL_rough_offset_t, *UF_MODL_rough_offset_p_t
Defined in: uf_modl_types.h


- i9 w5 P1 ^6 `0 ]: ~/ E+ HOverview

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& I; t  z) n" R) r  C2 V0 W. K9 {Data Members
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entities

) i4 U% }5 m  ?$ Etag_t *
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0 d3 A4 @2 I  g  n! h! HOffset entities: face or sheet body
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num_entities

int

Number of offset entities


3 e( T& {$ }- V- F) ]6 F" vsmart_csys
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7 A; {( b* f& j9 r- G8 _tag_t

The tag for a coordinate system, of which
Z axis indicates the offset direction,
X axis the stepping direction, and Y axis
# a1 S, `1 [" C9 U( I4 R8 \the stepover direction. WCS would be
5 t5 G$ _% f, |  l1 n! Aused if NULL_TAG
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0 a! a' E8 b1 J" m3 {& ^offset_distance [ UF_MAX_EXP_LENGTH ]
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% U9 S  k5 t9 _char
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: j5 m. K2 |- b: b6 POffset distance


offset_deviation [ UF_MAX_EXP_LENGTH ]

char
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Offset distance deviation
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* `- ~1 |) Q( b- D0 g. \9 k) F& Jstepover_distance [ UF_MAX_EXP_LENGTH ]

char

Stepover distance


; V8 Q! q5 {! U: Esurf_method

: N. Z' e0 t! M# ]& w' F8 _: |  J, {UF_RSO_surf_method_t

! W7 Q# x7 }  r, I5 hSurface generation method:
UF_RSO_SURF_METHOD_CLOUD: Cloud Points
UF_RSO_SURF_METHOD_THRU: Through Curves
8 D8 E. ^# t  Q1 FUF_RSO_SURF_METHOD_ROUGH_FIT: Rough Fit
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( I- J/ ~2 E5 \+ Y0 M8 q$ j1 e* ]& nsurf_ctrl_type

. o5 M: ~0 w! D1 W$ qUF_RSO_surf_ctrl_option_t
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- d; [# V! ~2 e7 Q; j6 k8 ASurface control type:
0 @1 r0 m$ n5 s( M- u5 o% h! LUF_RSO_SURF_CTRL_BY_SYSTEM: System Defined
UF_RSO_SURF_CTRL_BY_USER: User Defined
. W) p! b1 Y9 g7 G; |5 I' qIt is used only when surf_method is
UF_RSO_SURF_METHOD_CLOUD

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int

Number of U patches when the surface
control type UF_RSO_SURF_CTRL_BY_USER
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$ t# b; y8 e6 J; W8 s8 K0 Jboundary_trim
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UF_RSO_trim_option_t

" S) D# B6 D- @3 Z1 OBoundary trimming option:
* K4 k+ C8 \0 H9 \! y1 V3 xUF_RSO_TRIM_OPT_NO: No Trimming
UF_RSO_TRIM_OPT_YES: Trimming
" \, C3 U" T9 v" {UF_RSO_TRIM_OPT_BND_CURVE: Boundary Curve
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kai295701917

楼上，能给个例子吗？我英文水平有限的很啊！谢谢啦！