Class GeometricGraph

A geometric graph.

Inheritance

System.Object

GeometricGraph

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: System.Dynamic.ExpandoObject

Assembly: cs.temp.dll.dll

Syntax

public class GeometricGraph

Constructors

GeometricGraph(MemoryMap, GeometricGraphProfile, Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(MemoryMap map, GeometricGraphProfile profile, int edgeDataSize)

Parameters

MemoryMap map

GeometricGraphProfile profile

System.Int32 edgeDataSize

GeometricGraph(MemoryMap, GeometricGraphProfile, Int32, Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(MemoryMap map, GeometricGraphProfile profile, int edgeDataSize, int size)

Parameters

MemoryMap map

GeometricGraphProfile profile

System.Int32 edgeDataSize

System.Int32 size

GeometricGraph(MemoryMap, Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(MemoryMap map, int edgeDataSize)

Parameters

MemoryMap map

System.Int32 edgeDataSize

GeometricGraph(MemoryMap, Int32, Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(MemoryMap map, int edgeDataSize, int size)

Parameters

MemoryMap map

System.Int32 edgeDataSize

System.Int32 size

GeometricGraph(Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(int edgeDataSize)

Parameters

System.Int32 edgeDataSize

GeometricGraph(Int32, Int32)

Creates a new geometric graph.

Declaration

public GeometricGraph(int edgeDataSize, int size)

Parameters

System.Int32 edgeDataSize

System.Int32 size

Properties

EdgeCount

Returns the number of edges in this graph.

Declaration

public long EdgeCount { get; }

Property Value

System.Int64

Graph

Gets the basic graph.

Declaration

public Graph Graph { get; }

Property Value

Graph

IsSimple

Returns true if this graph is simple (max one edge between any two vertices).

Declaration

public bool IsSimple { get; }

Property Value

System.Boolean

SizeInBytes

Returns the size in bytes as if serialized.

Declaration

public long SizeInBytes { get; }

Property Value

System.Int64

VertexCount

Returns the number of vertices in this graph.

Declaration

public uint VertexCount { get; }

Property Value

System.UInt32

Methods

AddEdge(UInt32, UInt32, UInt32[], ShapeBase)

Adds a new edge.

Declaration

public uint AddEdge(uint vertex1, uint vertex2, uint[] data, ShapeBase shape)

Parameters

System.UInt32 vertex1

System.UInt32 vertex2

System.UInt32[] data

ShapeBase shape

Returns

System.UInt32

AddElevation(ElevationHandler.GetElevationDelegate)

Adds elevation.

Declaration

public void AddElevation(ElevationHandler.GetElevationDelegate getElevationFunc)

Parameters

ElevationHandler.GetElevationDelegate getElevationFunc

AddVertex(UInt32, Single, Single, Nullable<Int16>)

Adds the given vertex.

Declaration

public void AddVertex(uint vertex, float latitude, float longitude, short ? elevation = default (short ? ))

Parameters

System.UInt32 vertex

System.Single latitude

System.Single longitude

System.Nullable<System.Int16> elevation

Compress()

Relocates data internally in the most compact way possible.

Declaration

public void Compress()

Compress(Action<UInt32, UInt32>)

Relocates data internally in the most compact way possible.

Declaration

public void Compress(Action<uint, uint> updateEdgeId)

Parameters

Action<System.UInt32, System.UInt32> updateEdgeId The edge id's may change. This action can be used to hook into every change.

Deserialize(Stream, GeometricGraphProfile)

Deserializes a graph from the stream.

Declaration

public static GeometricGraph Deserialize(Stream stream, GeometricGraphProfile profile)

Parameters

System.IO.Stream stream

GeometricGraphProfile profile

Returns

GeometricGraph

Dispose()

Disposes.

Declaration

public void Dispose()

GetEdge(UInt32)

Gets the edge with the given id.

Declaration

public GeometricEdge GetEdge(uint edgeId)

Parameters

System.UInt32 edgeId

Returns

GeometricEdge

GetEdgeEnumerator()

Gets an empty edge enumerator.

Declaration

public GeometricGraph.EdgeEnumerator GetEdgeEnumerator()

Returns

GeometricGraph.EdgeEnumerator

GetEdgeEnumerator(UInt32)

Gets an edge enumerator for the given vertex.

Declaration

public GeometricGraph.EdgeEnumerator GetEdgeEnumerator(uint vertex)

Parameters

System.UInt32 vertex

Returns

GeometricGraph.EdgeEnumerator

GetShape(UInt32)

Gets the shape for the given edge.

Declaration

public ShapeBase GetShape(uint edge)

Parameters

System.UInt32 edge

Returns

ShapeBase

GetVertex(UInt32)

Gets the given vertex.

Declaration

public Coordinate GetVertex(uint vertex)

Parameters

System.UInt32 vertex

Returns

Coordinate

GetVertex(UInt32, out Single, out Single)

Gets the given vertex.

Declaration

public bool GetVertex(uint vertex, out float latitude, out float longitude)

Parameters

System.UInt32 vertex

System.Single latitude

System.Single longitude

Returns

System.Boolean

GetVertex(UInt32, out Single, out Single, out Nullable<Int16>)

Gets the given vertex.

Declaration

public bool GetVertex(uint vertex, out float latitude, out float longitude, out short ? elevation)

Parameters

System.UInt32 vertex

System.Single latitude

System.Single longitude

System.Nullable<System.Int16> elevation

Returns

System.Boolean

RemoveEdge(UInt32)

Removes the edge with the given id.

Declaration

public bool RemoveEdge(uint edgeId)

Parameters

System.UInt32 edgeId

Returns

System.Boolean

RemoveEdges(UInt32)

Removes all edges from/to the given vertex.

Declaration

public int RemoveEdges(uint vertex)

Parameters

System.UInt32 vertex

Returns

System.Int32

RemoveEdges(UInt32, UInt32)

Removes the given edge.

Declaration

public int RemoveEdges(uint vertex1, uint vertex2)

Parameters

System.UInt32 vertex1

System.UInt32 vertex2

Returns

System.Int32

RemoveVertex(UInt32)

Removes the given vertex.

Declaration

public bool RemoveVertex(uint vertex)

Parameters

System.UInt32 vertex

Returns

System.Boolean

Serialize(Stream)

Serializes this graph to disk.

Declaration

public long Serialize(Stream stream)

Parameters

System.IO.Stream stream

Returns

System.Int64

Switch(UInt32, UInt32)

Switches the two vertices.

Declaration

public void Switch(uint vertex1, uint vertex2)

Parameters

System.UInt32 vertex1

System.UInt32 vertex2

Trim()

Resizes the internal data structures to their smallest size possible.

Declaration

public void Trim()

UpdateEdgeData(UInt32, UInt32[])

Updates the data associated with this edge.

Declaration

public void UpdateEdgeData(uint edgeId, uint[] data)

Parameters

System.UInt32 edgeId

System.UInt32[] data

UpdateVertex(UInt32, Single, Single, Nullable<Int16>)

Updates the given vertex.

Declaration

public void UpdateVertex(uint vertex, float latitude, float longitude, short ? elevation = default (short ? ))

Parameters

System.UInt32 vertex

System.Single latitude

System.Single longitude

System.Nullable<System.Int16> elevation