UG NX二次开发源码分享：选择草图对象并返回草图

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& w' c0 N- C6 o* t: sUG NX二次开发源码分享：选择草图对象并返回草图

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9 C/ X. ]& U5 E4 a+ U/ }; ?NXOpen::SkeTCh* SelectSketch()
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        UI *theUI = UI::GetUI();
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        NXOpen::Selection::SelectionScope scope = Selection::SelectionScopeWorkPart;
0 {) A  S5 \8 }1 d9 \        NXOpen::Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
        std::vector<NXOpen::Selection::MaskTriple>selectionMask_array(1);
. n. }/ Z$ `# [0 c) f# {1 @        selectionMask_array[0].Type = UF_sketch_type;
        selectionMask_array[0].Subtype = 0;
        selectionMask_array[0].SolidBodySubtype = 0;
        NXOpen::TaggedObject *selectedObject = NULL;
        Point3d cursor;
        cursor.X = 0.0;
        cursor.Y = 0.0;
        cursor.Z = 0.0;

, ?: A+ M4 W3 x3 R1 }" y- |        theUI->SelectionManager()->SelectTaggedObject("Select Sketch","Sketch Selection",scope,action,true,false,selectionMask_array,&selectedObject,&cursor);

8 O- V* p. Y. s$ [        Sketch *sketch1(dynamic_cast<Sketch *>(selectedObject));
4 ]( E) y8 l" U$ H2 m* T        if(sketch1==NULL)
        {
                return NULL;
1 M* N1 N; c' \$ ~' E        }

) W8 [; U. O5 j7 ]- _% U' w2 k        return sketch1;       

}

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