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NX二次开发源码分享: 创建精确外轮廓
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UF_CURVE_create_shadow_outline (view source)
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Defined in: uf_curve.h
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Overview
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Create shadow outline for a given array of solids. Solids passed to this
/ ], B+ t; T0 Mroutine must be on a selectable layer and visible. If created shadow curves
/ h" _3 Z' n2 |3 g; S7 O: P5 Ccan not form loops, please use UF_CURVE_create_shadow_curves instead to get
8 _, J. @4 n" {: x/ Gshadow curves.
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[mw_shl_code=csharp,true] void DoIt()
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+ U5 A4 X# s" n, M if (theSession.Parts.Display != theSession.Parts.Work); s6 L' L/ m6 g" ?+ O
theSession.Parts.SetWork(theSession.Parts.Display);$ h0 g, b/ C$ f* I
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& f8 Y5 ^7 J/ N TaggedObject[] theBodies = null;/ m2 N9 M. n# Z1 ]' I
if (SelectBodies("Select Bodies", ref theBodies) == Selection.Response.Ok)
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Echo("Selected Bodies: " + theBodies.Length.ToString());
3 a; g' W7 r) q Tag[] theBodyTags = new Tag[theBodies.Length];
7 K6 U: C a# S for (int ii = 0; ii < theBodies.Length; ii++)
+ \+ }+ Y3 F" o9 ^2 G& T! E theBodyTags[ii] = theBodies[ii].Tag;' d2 F* h+ e a: T% s/ q
0 W& j, G6 K- O! Q P List<Curve> theOutlineCurves = new List<Curve>();" L( ]- k9 i9 I+ J' a& i0 P8 S
ModelingView workView = theSession.Parts.Work.ModelingViews.WorkView;
% d" C9 r! k2 \+ W1 k int loop_count;# B) j( K! b% c5 ~, m5 o# i
int[] count_array;
/ L. o/ f5 e: s5 a& t' | Tag[][] curve_array = null;
% C3 K1 D" j/ X8 F- o" S double[] tol = new double[2];. W1 H$ b- O% p0 [/ j. V& ]8 C3 z
8 s( l2 g+ @9 { theUFSession.Modl.AskDistanceTolerance(out tol[0]);
( V- k# y, k+ R' c( ] theUFSession.Modl.AskAngleTolerance(out tol[1]);
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# G7 t; d' {, d% U" x5 s theUFSession.Curve.CreatePreciseOutline(theBodyTags.Length, theBodyTags,, z8 B: h S* c; |* V$ @
workView.Tag, out loop_count, out count_array, out curve_array, tol);
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Echo("Precise Outline Loops: " + loop_count.ToString());
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for (int jj = 0; jj < count_array[ii]; jj++)! \* T: p4 a9 J
theOutlineCurves.Add((Curve)NXOpen.Utilities.NXObjectManager.Get(curve_array[ii][jj]));6 U6 L0 \* Z! w& R2 R
Echo("Precise Outline Curves: " + theOutlineCurves.Count.ToString());0 J7 e1 i/ f- {+ A* c6 l
+ [- V# _ Z( L7 U: b; n4 ~; o) Y /* If created outline curves can not form loops, use UF_CURVE_create_precise_outline_curves instead
) J8 S/ T: T; G( { int curve_count;
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% F% e8 S6 f# E/ n* t theUFSession.Curve.CreatePreciseOutlineCurves(theBodyTags.Length, theBodyTags,
, N9 n) k# [# j7 P workView.Tag, out curve_count, out outline_curves);
4 s" G7 J+ [% V4 d Echo("Precise Outline Curves: " + curve_count.ToString());
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