NX二次开发源码分享： 选择相切面的方法

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NX二次开发源码分享： 选择相切面的方法
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' G5 c' B% H0 j( {static Face[] AskTangentFaces(Face baseFace)
6 O3 ^' L0 R2 c% |* c    {
        FaceTangentRule faceTangent =
            workPart.ScRuleFactory.CreateRuleFaceTangent(baseFace, new Face[] { });
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        ScCollector scCollector1 = workPart.ScCollectors.CreateCollector();
6 X) v% v( X: M! D, [& e. P! r! @4 ~( Q        scCollector1.ReplaceRules(new SelectionIntentRule[] { faceTangent }, false);
- T& `  ~$ F0 l7 j! B8 v& }
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        TaggedObject[] tanFaces = scCollector1.GetObjects();
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        System.Collections.Generic.List<Face> faceList =
/ {" H0 q! i: m: w' {- ?# A6 V7 U            new System.Collections.Generic.List<Face>();
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3 G2 y& V# c+ |        foreach (Face aFace in tanFaces) faceList.Add(aFace);
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/ K- B& f- \; F; b* C        return faceList.ToArray();
    }