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NX二次开发源码分享: 创建精确外轮廓
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! q7 t0 s& W# ^" s, W$ JUF_CURVE_create_shadow_outline (view source); s- s0 H) @" | T5 p3 o8 s* H( X) z
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Defined in: uf_curve.h, i. W' S% @5 j
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Create shadow outline for a given array of solids. Solids passed to this ' }$ s9 A# x% e8 `' w4 X0 \* ~( |
routine must be on a selectable layer and visible. If created shadow curves
& u9 {' m; [& ~' _: g% L dcan not form loops, please use UF_CURVE_create_shadow_curves instead to get 1 A; A/ [ i/ K3 H4 h2 ~
shadow curves.
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[hide]
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& X' \) @8 J. K6 {: B) x& K[mw_shl_code=csharp,true] void DoIt()" o+ W. s8 Q' Q: \4 x1 x
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if (theSession.Parts.Display != theSession.Parts.Work)
* P# N2 W) Q8 Q: F theSession.Parts.SetWork(theSession.Parts.Display);
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TaggedObject[] theBodies = null;6 D% }+ D! P& G' Q/ \
if (SelectBodies("Select Bodies", ref theBodies) == Selection.Response.Ok)
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Echo("Selected Bodies: " + theBodies.Length.ToString());' [$ v9 p9 @$ Q, U. {
Tag[] theBodyTags = new Tag[theBodies.Length];
' [. `/ o2 o$ ~7 ?, `* [ for (int ii = 0; ii < theBodies.Length; ii++)
' ^9 `5 g7 \/ A# @8 O theBodyTags[ii] = theBodies[ii].Tag;0 B( N( D. K, H
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List<Curve> theOutlineCurves = new List<Curve>();
! }& b" n, z- p ModelingView workView = theSession.Parts.Work.ModelingViews.WorkView;
8 Y G( W a* A' W int loop_count;2 j( @, Y' n4 c
int[] count_array;3 L4 h1 `8 j9 i1 k
Tag[][] curve_array = null; h4 C$ \& v5 F# W6 K9 V& l
double[] tol = new double[2];
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theUFSession.Modl.AskDistanceTolerance(out tol[0]);% u0 O0 k, W& {! I# C- O" _$ f
theUFSession.Modl.AskAngleTolerance(out tol[1]);4 I& J3 ?* a: e" x' s
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theUFSession.Curve.CreatePreciseOutline(theBodyTags.Length, theBodyTags,( E& ~- q. D0 K# O* G5 r3 N
workView.Tag, out loop_count, out count_array, out curve_array, tol);6 l7 d7 o1 b% c, c, k" Y4 `" T
r: z3 B0 P4 }9 U) |$ c5 j Echo("Precise Outline Loops: " + loop_count.ToString());
5 t+ I" L: c/ f+ [* G2 T for (int ii = 0; ii < loop_count; ii++)) t9 @( a: p0 t, I: }" V! t
for (int jj = 0; jj < count_array[ii]; jj++)
* O) e o; W# _1 S% a$ h theOutlineCurves.Add((Curve)NXOpen.Utilities.NXObjectManager.Get(curve_array[ii][jj]));( K+ |7 i! l$ G$ ?9 D% k6 Q" R
Echo("Precise Outline Curves: " + theOutlineCurves.Count.ToString());
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0 d# Y! e! ]6 |+ E9 r) Y6 V) A /* If created outline curves can not form loops, use UF_CURVE_create_precise_outline_curves instead
+ _2 d; n# T: D int curve_count;
" K& V/ W+ j& t+ z7 g Tag[] outline_curves = null;
6 I# o; u9 a0 I: M theUFSession.Curve.CreatePreciseOutlineCurves(theBodyTags.Length, theBodyTags,
1 H+ B# J$ R8 I workView.Tag, out curve_count, out outline_curves);
6 Y) |& H4 \+ \ Echo("Precise Outline Curves: " + curve_count.ToString());
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}[/mw_shl_code]
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