ImageGear .NET v25.2 - Updated
ImageGear.Art.Windows.Controls Assembly / ImageGear.ART.Windows.Controls Namespace / AnnotatorSettings Class / PolyMarkAutoRollbackThreshold Property




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    PolyMarkAutoRollbackThreshold Property (AnnotatorSettings)
    In This Topic
    Gets or sets a value indicating a poly mark loop auto- correction threshold.
    Syntax
    'Declaration
     
    Public Property PolyMarkAutoRollbackThreshold As Double
    'Usage
     
    Dim instance As AnnotatorSettings
    Dim value As Double
     
    instance.PolyMarkAutoRollbackThreshold = value
     
    value = instance.PolyMarkAutoRollbackThreshold
    public double PolyMarkAutoRollbackThreshold {get; set;}
    public: __property double get_PolyMarkAutoRollbackThreshold();
    public: __property void set_PolyMarkAutoRollbackThreshold( 
       double value
    );
    public:
    property double PolyMarkAutoRollbackThreshold {
       double get();
       void set (    double value);
    }

    Property Value

    Double value.
    Remarks
    This value indicates a min loop perimeter/area ratio for which the loop will be considered as correction and removed from the path. The smaller value shows that poly mark correction will be easier, but user won’t be able to draw thin shapes; loop with relatively small area will be treated as correction and excluded from the polyline. Minimal possible value is 4*PI (that means round loop). With this threshold value any loop will be removed. The default value is 40 * PI.
    See Also