VGConstants Class

Miscellaneous constants used by the graph layout engine

Inheritance Hierarchy

System.Object
Microsoft.VisualStudio.Modeling.Diagrams.GraphObject.VGConstants

Namespace: Microsoft.VisualStudio.Modeling.Diagrams.GraphObject
Assembly: Microsoft.VisualStudio.Modeling.Sdk.Diagrams.12.0 (in Microsoft.VisualStudio.Modeling.Sdk.Diagrams.12.0.dll)

'Declaration
Public NotInheritable Class VGConstants

public static class VGConstants

public ref class VGConstants abstract sealed

[<AbstractClass>]
[<Sealed>]
type VGConstants =  class end

public final class VGConstants

The VGConstants type exposes the following members.

	Name	Description
	FuzzEqual	Determines whether two floating point values are considered equal in a specified tolerance
	FuzzZero	Determines whether a floating point value should be considered equal to zero in a specified tolerance

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	Name	Description
	FuzzDegrees	Tolerance value that is used for floating point comparisons of angles measured in degrees
	FuzzDistance	Delta value that is used for floating point comparisons of geometric values
	FuzzGeneral	Tolerance value that is used for floating point comparisons where values are considered equal within regular tolerance, that is to within nine decimal digits
	FuzzRadians	Tolerance value that is used for floating point comparisons of angles measured in radians
	FuzzReal	Delta value that is used for floating point comparisons where values are really supposed to be equal, that is approximately the smallest difference representable as a double
	LargeDistance	Large distance (e.g. delta x/y)
	LargeGeneral	Very large generally useful number for size
	LargeReal	About the largest scale that can generally produce math good results
	PI	The approximation of PI used in the layout engine

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Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.