VNGeometryUtils.CalculatePerimeter(Double, VNContour, NSError) Method
Definition
Important
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[Foundation.Export("calculatePerimeter:forContour:error:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public static bool CalculatePerimeter(out double perimeter, Vision.VNContour contour, out Foundation.NSError? error);[<Foundation.Export("calculatePerimeter:forContour:error:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
static member CalculatePerimeter : double * Vision.VNContour * NSError -> boolParameters
- perimeter
- Double
- contour
- VNContour
- error
- NSError
Returns
- Attributes