UG NX二次开发源码分享：选择草图对象并返回草图

admin

  ^6 S) t' [# SUG NX二次开发源码分享：选择草图对象并返回草图

  O( N7 u5 D& C' i; u% k
& H6 [' c; G' `1 fNXOpen::SkeTCh* SelectSketch()
{       
       
& L4 n+ d/ V% G6 B6 B* l, u8 b) ?        UI *theUI = UI::GetUI();
' y' Q8 x1 ~9 D4 c
        NXOpen::Selection::SelectionScope scope = Selection::SelectionScopeWorkPart;
        NXOpen::Selection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
8 ]' D( S4 @5 x4 q6 c! I: N        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;
4 `6 {3 @1 ^% X( [' \2 k5 x, O5 S        NXOpen::TaggedObject *selectedObject = NULL;
        Point3d cursor;
        cursor.X = 0.0;
        cursor.Y = 0.0;
+ u8 m% f: w/ N4 b2 Y! w3 b& h, a        cursor.Z = 0.0;

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

1 c' @* U9 O% u        Sketch *sketch1(dynamic_cast<Sketch *>(selectedObject));
        if(sketch1==NULL)
' `: b/ b# H2 [8 d) a        {
                return NULL;
/ x5 |6 ?$ j$ l3 o7 s. s/ R        }

+ [# _+ A. q. Q  m5 `# l0 J        return sketch1;       

7 {: ^/ o0 l: P0 }}
1 L9 r5 H7 N% E+ r8 V0 a