ComponentOne Bitmap for WPF
C1.WPF.DX.4.5.2 Assembly / C1.Util.DX.Direct2D Namespace / EllipseGeometry Class
Properties Methods Events


In This Topic
    EllipseGeometry Class Members
    In This Topic

    The following tables list the members exposed by EllipseGeometry.

    Public Constructors
     NameDescription
    Public ConstructorInitializes a new instance of the EllipseGeometry class.  
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    Public Properties
     NameDescription
    Public PropertyGet or set the default flattening tolerance used for all methods that are not explicitly using it. Default is set to 0.25f. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public PropertyGets a value indicating whether this instance is disposed. (Inherited from C1.Util.DX.DisposeBase)
    Public PropertyGet a pointer to the underlying Cpp Object (Inherited from C1.Util.DX.CppObject)
    Public PropertyGets or sets a custom user tag object to associate with this instance.. (Inherited from C1.Util.DX.CppObject)
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    Public Methods
     NameDescription
    Public MethodOverloaded. Combines this geometry with the specified geometry and stores the result in an SimplifiedGeometrySink. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Describes the intersection between this geometry and the specified geometry. The comparison is performed by using the specified flattening tolerance. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Computes the area of the geometry after it has been transformed by the specified matrix and flattened using the specified tolerance. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Calculates the length of the geometry as though each segment were unrolled into a line. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Calculates the point and tangent vector at the specified distance along the geometry after it has been transformed by the specified matrix and flattened using the specified tolerance. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public Methodstatic (Shared in Visual Basic)Creates an EllipseGeometry.  
    Public MethodOverloaded. Clean up any resources being used. (Inherited from C1.Util.DX.ComObject)
    Public MethodOverloaded. Indicates whether the area filled by the geometry would contain the specified point given the specified flattening tolerance. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Retrieves the bounds of the geometry. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public Methodvoid ID2D1EllipseGeometry::GetEllipse([Out] D2D1_ELLIPSE* ellipse)  
    Public Methodvoid ID2D1Resource::GetFactory([Out] ID2D1Factory** factory) (Inherited from C1.Util.DX.Direct2D.Resource)
    Public MethodOverloaded. Gets the bounds of the geometry after it has been widened by the specified stroke width and style and transformed by the specified matrix. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Computes the outline of the geometry and writes the result to an SimplifiedGeometrySink. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Query this instance for a particular COM GUID/interface support. (Inherited from C1.Util.DX.ComObject)
    Public MethodOverloaded. Query instance for a particular COM GUID/interface support. (Inherited from C1.Util.DX.ComObject)
    Public MethodOverloaded. Creates a simplified version of the geometry that contains only lines and (optionally) cubic Bezier curves and writes the result to an SimplifiedGeometrySink. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Determines whether the geometry's stroke contains the specified point given the specified stroke thickness, style, and transform. (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Creates a set of clockwise-wound triangles that cover the geometry after it has been transformed using the specified matrix and flattened using the specified tolerance (Inherited from C1.Util.DX.Direct2D.Geometry)
    Public MethodOverloaded. Widens the geometry by the specified stroke and writes the result to an SimplifiedGeometrySink after it has been transformed by the specified matrix and flattened using the specified tolerance. (Inherited from C1.Util.DX.Direct2D.Geometry)
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    Protected Methods
     NameDescription
    Protected MethodReleases unmanaged resources and performs other cleanup operations before the C1.Util.DX.DisposeBase is reclaimed by garbage collection. (Inherited from C1.Util.DX.DisposeBase)
    Protected MethodOverloaded. Initializes this instance with a pointer from a temporary object and set the pointer of the temporary object to IntPtr.Zero. (Inherited from C1.Util.DX.CppObject)
    Protected MethodMethod called when the NativePointer is updated. (Inherited from C1.Util.DX.ComObject)
    Protected MethodMethod called when NativePointer is going to be update. (Inherited from C1.Util.DX.ComObject)
    Protected MethodQuery Interface for a particular interface support and attach to the given instance. (Inherited from C1.Util.DX.ComObject)
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    Public Events
     NameDescription
    Public EventOccurs when this instance is fully disposed. (Inherited from C1.Util.DX.DisposeBase)
    Public EventOccurs when this instance is starting to be disposed. (Inherited from C1.Util.DX.DisposeBase)
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    Public Operators
    Performs an explicit conversion from System.IntPtr to EllipseGeometry.
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    See Also