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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: i( |) T4 ?" J$ {3 r( pNXOpen::SkeTCh* SelectSketch()
{       
       
        UI *theUI = UI::GetUI();
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        NXOpen::Selection::SelectionScope scope = Selection::SelectionScopeWorkPart;
        NXOpen::Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
7 @  v/ D8 ]+ f        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;
5 T" s8 D% y  C  j/ W& d        Point3d cursor;
        cursor.X = 0.0;
        cursor.Y = 0.0;
- Z7 {7 E8 k/ X' |& f        cursor.Z = 0.0;
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        theUI->SelectionManager()->SelectTaggedObject("Select Sketch","Sketch Selection",scope,action,true,false,selectionMask_array,&selectedObject,&cursor);
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! j8 Y3 Q% }" ^" x3 w        Sketch *sketch1(dynamic_cast<Sketch *>(selectedObject));
+ n2 B/ S5 n1 b; C6 F9 q        if(sketch1==NULL)
3 O' }( F+ `; X7 \1 T& Z  R0 c0 C        {
                return NULL;
4 z8 Q  B' n) B  v        }

9 B  U, U5 K) I: H7 r0 F) M        return sketch1;       

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