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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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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NXOpen::SkeTCh* SelectSketch()
{       
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( t6 ~; _9 ^, z& Z1 g        UI *theUI = UI::GetUI();

, U2 S; N, u) U1 i1 N2 [9 p1 ?8 N        NXOpen::Selection::SelectionScope scope = Selection::SelectionScopeWorkPart;
        NXOpen::Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
. s. B4 I5 g- g5 x$ |- Q        std::vector<NXOpen::Selection::MaskTriple>selectionMask_array(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;
: W7 M6 ?' [# A" e: Q' H& l2 w        cursor.Y = 0.0;
8 |! U+ g, ^- n6 r: K        cursor.Z = 0.0;

        theUI->SelectionManager()->SelectTaggedObject("Select Sketch","Sketch Selection",scope,action,true,false,selectionMask_array,&selectedObject,&cursor);

        Sketch *sketch1(dynamic_cast<Sketch *>(selectedObject));
        if(sketch1==NULL)
        {
                return NULL;
        }

        return sketch1;       

}
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