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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# x0 F0 F  t; X4 rstatic Face[] AskTangentFaces(Face baseFace)
    {
        FaceTangentRule faceTangent =
            workPart.ScRuleFactory.CreateRuleFaceTangent(baseFace, new Face[] { });
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        ScCollector scCollector1 = workPart.ScCollectors.CreateCollector();
        scCollector1.ReplaceRules(new SelectionIntentRule[] { faceTangent }, false);
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        TaggedObject[] tanFaces = scCollector1.GetObjects();

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        System.Collections.Generic.List<Face> faceList =
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        foreach (Face aFace in tanFaces) faceList.Add(aFace);
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        return faceList.ToArray();
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