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NX二次开发源码分享: 创建精确外轮廓6 w0 S; w. x1 m: J* J6 Q
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UF_CURVE_create_shadow_outline (view source)9 @' _ C; H8 r- c
) H5 p/ C" {; s! h4 F- h @Defined in: uf_curve.h
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# t: m" i P4 q" PCreate shadow outline for a given array of solids. Solids passed to this $ O4 R6 M& x# m4 W
routine must be on a selectable layer and visible. If created shadow curves
$ l$ |* \/ m6 rcan not form loops, please use UF_CURVE_create_shadow_curves instead to get 6 X% N. t9 @. n6 l
shadow curves.
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& Z$ e. P/ ^! p9 p( M- T5 g[mw_shl_code=csharp,true] void DoIt()+ s9 E5 `8 `2 B6 f" ?$ y8 Q# M W
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if (theSession.Parts.Display != theSession.Parts.Work)
% g. g1 }- }- f) L6 C( b5 G( l theSession.Parts.SetWork(theSession.Parts.Display);
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7 p% {6 ]. `' {7 ~& N1 d TaggedObject[] theBodies = null;6 x7 A+ T8 R: T' S% c4 D
if (SelectBodies("Select Bodies", ref theBodies) == Selection.Response.Ok)
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Echo("Selected Bodies: " + theBodies.Length.ToString());
|' r( Q) ~% ~: ` Tag[] theBodyTags = new Tag[theBodies.Length];; ` [( J- S% |
for (int ii = 0; ii < theBodies.Length; ii++)
. T: f4 k! l) l' e0 a) w theBodyTags[ii] = theBodies[ii].Tag;- o5 _$ m( H! E2 d- o9 O
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List<Curve> theOutlineCurves = new List<Curve>();1 w7 f( G4 h1 F, ` o" i( a
ModelingView workView = theSession.Parts.Work.ModelingViews.WorkView;, U% X$ f3 Z( _. b9 }( x+ Y
int loop_count;! g- u4 G& D& R$ J* \
int[] count_array;
8 F9 } |: b3 i. J: ? Tag[][] curve_array = null;3 y( @ z8 H+ F6 V! u" Q h
double[] tol = new double[2];# u, ^* C) @% W" }
5 s& d# T# T) @" e$ r theUFSession.Modl.AskDistanceTolerance(out tol[0]);$ x) X$ X( _. |1 h6 q
theUFSession.Modl.AskAngleTolerance(out tol[1]);
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theUFSession.Curve.CreatePreciseOutline(theBodyTags.Length, theBodyTags,8 R' Z! |6 U' j# \& l
workView.Tag, out loop_count, out count_array, out curve_array, tol);$ D5 b p. ]/ V4 o) ]2 ~. n& n
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Echo("Precise Outline Loops: " + loop_count.ToString());5 n% Y' a w3 \* s
for (int ii = 0; ii < loop_count; ii++)
9 l, w r, k1 |: _& g for (int jj = 0; jj < count_array[ii]; jj++)0 N- v: b: I O$ @+ C& J
theOutlineCurves.Add((Curve)NXOpen.Utilities.NXObjectManager.Get(curve_array[ii][jj]));3 |- Y! ]' n2 k( b% {9 d4 [) |
Echo("Precise Outline Curves: " + theOutlineCurves.Count.ToString());$ W5 n* x3 D; p% R
( k% B) H. s/ D8 h! h /* If created outline curves can not form loops, use UF_CURVE_create_precise_outline_curves instead
; _9 X# ^; q8 `* I# c int curve_count;! n7 U9 y9 G, Z. d0 t( d* h7 s" G
Tag[] outline_curves = null;( Y( l% ^( T, F9 r \" ?
theUFSession.Curve.CreatePreciseOutlineCurves(theBodyTags.Length, theBodyTags, - u/ p0 H( t6 @0 w! S
workView.Tag, out curve_count, out outline_curves);
7 S6 T+ Q; @2 Z Echo("Precise Outline Curves: " + curve_count.ToString());2 L/ g, ~8 w$ ~' o
*/
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