NX二次开发源码分享：选择管道routing线段的方法

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NX二次开发源码分享：选择管道routing线段的方法

3 L1 j, ]9 |7 z. s+ i# r: U# @代码是C#的，主要是告诉大家masktriple的设置如下：

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( X1 q0 h* v$ Imask[0].Type = 0;
mask[0].Subtype = 0;
mask[0].SolidBodySubtype = UFConstants.UF_UI_SEL_FEATURE_ROUTING_CURVE_ONLY;
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[mw_shl_code=c,true] public static Selection.Response select_route_segment(string prompt, ref TaggedObject obj)
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% {/ X. E; C& B0 l+ ?' J# J+ ?        TaggedObject selobj;
1 s: W( z" k1 \% Q2 T. L        UI ui = UI.GetUI();
3 K6 k" T. [5 W* L/ {7 _        Selection.MaskTriple[] mask = new Selection.MaskTriple[1];
+ i/ `. o6 w. l, \# w0 j        {
7 [6 V! g. B9 I            mask[0].Type = 0;
/ t. i8 ~: P" V, r+ P            mask[0].Subtype = 0;
8 L: t6 L& W3 V* ~( D2 p; x            mask[0].SolidBodySubtype = UFConstants.UF_UI_SEL_FEATURE_ROUTING_CURVE_ONLY;
        }
        Point3d cursor = default(Point3d);
        
        Selection.Response resp = ui.SelectionManager.SelectTaggedObject(prompt, prompt, Selection.SelectionScope.AnyInAssembly, Selection.SelectionAction.ClearAndEnableSpecific, false, false, mask, out selobj, out cursor);
        
        if (resp == Selection.Response.ObjectSelected | resp == Selection.Response.ObjectSelectedByName)
& c) w' x# h' P4 |        {
            obj = selobj;
            return Selection.Response.Ok;
        }
        else
        {
            return Selection.Response.Cancel;
& Y9 K7 w% Z) B* O        }
; F6 k; r+ g2 C& q! {; ~7 s    } [/mw_shl_code]
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