NX二次开发源码分享： 创建精确外轮廓

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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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( j2 C) x/ M. U* r$ d' k' C; S: M[hide]
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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)
            theSession.Parts.SetWork(theSession.Parts.Display);


& f8 Y5 ^7 J/ N        TaggedObject[] theBodies = null;
        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;

0 W& j, G6 K- O! Q  P            List<Curve> theOutlineCurves = new List<Curve>();
            ModelingView workView = theSession.Parts.Work.ModelingViews.WorkView;
% d" C9 r! k2 \+ W1 k            int loop_count;
            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];

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,
                workView.Tag, out loop_count, out count_array, out curve_array, tol);
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            Echo("Precise Outline Loops: " + loop_count.ToString());
2 F9 m6 T- B$ C+ f3 `9 V: `2 @            for (int ii = 0; ii < loop_count; ii++)
                for (int jj = 0; jj < count_array[ii]; jj++)
                    theOutlineCurves.Add((Curve)NXOpen.Utilities.NXObjectManager.Get(curve_array[ii][jj]));
            Echo("Precise Outline Curves: " + theOutlineCurves.Count.ToString());

+ [- 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;
9 r. z+ ~0 A- E' Z$ n9 _3 y7 Z6 U( ]            Tag[] outline_curves = null;
% 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());
. z8 d/ e% Q. n1 k% u( ^            */
# @, r  V/ B& r! k7 z; |, g; _9 f        }

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