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


/ }0 G4 L' k0 b0 f9 O$ Q* l7 tNXOpen::SkeTCh* SelectSketch()
{       
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        UI *theUI = UI::GetUI();

3 z# ?, j" U; ~( }' E1 P        NXOpen::Selection::SelectionScope scope = Selection::SelectionScopeWorkPart;
        NXOpen::Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
$ V, u8 U( ?4 P$ \' h" d' `        std::vector<NXOpen::Selection::MaskTriple>selectionMask_array(1);
        selectionMask_array[0].Type = UF_sketch_type;
2 B# x* ~% [  }- v' I3 H        selectionMask_array[0].Subtype = 0;
, }7 x' j5 d+ ?3 H' f        selectionMask_array[0].SolidBodySubtype = 0;
        NXOpen::TaggedObject *selectedObject = NULL;
        Point3d cursor;
9 k' E# R# Y) F        cursor.X = 0.0;
' O, m9 s3 i/ g; t* u, \* T* U        cursor.Y = 0.0;
7 q2 W  D& D5 G4 w5 ?; Z        cursor.Z = 0.0;
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7 b3 \% X: D1 N# v        theUI->SelectionManager()->SelectTaggedObject("Select Sketch","Sketch Selection",scope,action,true,false,selectionMask_array,&selectedObject,&cursor);

$ n1 r6 _  t/ J7 r7 c6 K        Sketch *sketch1(dynamic_cast<Sketch *>(selectedObject));
        if(sketch1==NULL)
        {
) {# d" w8 C1 G                return NULL;
, o$ k* e$ j# J% @$ b% E        }
! X. k' r0 K6 ^  O5 i8 d( b
        return sketch1;       

}
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