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NX二次开发源码分享: 创建精确外轮廓+ u1 ?6 O: a- J! M. K
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UF_CURVE_create_shadow_outline (view source)4 s- c9 m, g( W8 e1 W7 q
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Defined in: uf_curve.h/ O2 V% X: a7 m; V" Q) S
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Overview
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Create shadow outline for a given array of solids. Solids passed to this
' i" d9 z/ P' e6 P1 Wroutine must be on a selectable layer and visible. If created shadow curves 7 J* B6 {1 h4 H! G; b$ E
can not form loops, please use UF_CURVE_create_shadow_curves instead to get
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; Y. S/ S& N( I[mw_shl_code=csharp,true] void DoIt()' ?! O. c! E; V, Y* I7 [ G
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if (theSession.Parts.Display != theSession.Parts.Work)" P! V( {7 V3 G5 ?% b
theSession.Parts.SetWork(theSession.Parts.Display);
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) m1 J+ `1 j* e* `+ X9 ^9 l TaggedObject[] theBodies = null;
% v- _6 Y& V4 l, O0 V H1 \/ j7 I if (SelectBodies("Select Bodies", ref theBodies) == Selection.Response.Ok)# f) {. d; X& b, A3 M1 k
{
# S+ ~1 b2 X! l: A Echo("Selected Bodies: " + theBodies.Length.ToString());
# s; \# ~- ~! g3 x$ [8 H) v Tag[] theBodyTags = new Tag[theBodies.Length];( U; L$ c5 J' r, @3 n o
for (int ii = 0; ii < theBodies.Length; ii++)
8 d- i @3 \; j+ q# k0 M theBodyTags[ii] = theBodies[ii].Tag;# F4 B2 b6 E$ v( ]2 p5 N; `1 {
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List<Curve> theOutlineCurves = new List<Curve>();
# i% r/ g: U) f* s' ] ModelingView workView = theSession.Parts.Work.ModelingViews.WorkView;
) V) ]% t* b8 U+ i9 B0 l int loop_count;
% F( a; t( h- H p) H2 O int[] count_array;$ o( ~7 O% y, o& I1 F# {$ h
Tag[][] curve_array = null;# N9 s) L1 `& n9 M9 @
double[] tol = new double[2];
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theUFSession.Modl.AskDistanceTolerance(out tol[0]);
! ~( ~0 D0 q9 ? Y theUFSession.Modl.AskAngleTolerance(out tol[1]);) a; X' J6 a2 u! s! e
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theUFSession.Curve.CreatePreciseOutline(theBodyTags.Length, theBodyTags,
8 m/ q# P1 T/ ~# ]: V! Q9 o f workView.Tag, out loop_count, out count_array, out curve_array, tol);
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( F: p8 X, X; \ Echo("Precise Outline Loops: " + loop_count.ToString());
4 b- o6 _3 o- v3 j: D: U7 g for (int ii = 0; ii < loop_count; ii++); o3 }' x% M& v* ?
for (int jj = 0; jj < count_array[ii]; jj++)' [2 F8 [% o) T2 K( `7 e8 e! Q
theOutlineCurves.Add((Curve)NXOpen.Utilities.NXObjectManager.Get(curve_array[ii][jj]));
6 S7 Q& ^# B @% ]5 Q. l Echo("Precise Outline Curves: " + theOutlineCurves.Count.ToString());
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/* If created outline curves can not form loops, use UF_CURVE_create_precise_outline_curves instead
+ i) k5 w" S! e) a int curve_count;
: `4 `0 u3 h6 S& v: F+ I0 m$ S/ E Tag[] outline_curves = null;3 g# |- F3 Z& U/ ^& i
theUFSession.Curve.CreatePreciseOutlineCurves(theBodyTags.Length, theBodyTags,
' o1 @0 s7 S+ C0 }2 i workView.Tag, out curve_count, out outline_curves);3 A3 I% r9 F: c5 R6 @: Q. y
Echo("Precise Outline Curves: " + curve_count.ToString());3 `1 c; Q2 E3 E. W& V/ I; _
*/
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