Class MCIndexPointSnapper

"Snaps" all ISegmentStrings in a ISpatialIndex<T> containing MonotoneChains to a given HotPixel.

Inheritance

object

MCIndexPointSnapper

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.Noding.Snapround

Assembly: NetTopologySuite.dll

Syntax

public class MCIndexPointSnapper

Constructors

MCIndexPointSnapper(ISpatialIndex<MonotoneChain>)

Initializes a new instance of the MCIndexPointSnapper class.

Declaration

public MCIndexPointSnapper(ISpatialIndex<MonotoneChain> index)

Parameters

Type	Name	Description
ISpatialIndex<MonotoneChain>	index

Methods

Snap(HotPixel)

Snaps (nodes) all interacting segments to this hot pixel. The hot pixel may represent a vertex of an edge, in which case this routine uses the optimization of not noding the vertex itself

Declaration

public bool Snap(HotPixel hotPixel)

Parameters

Type	Name	Description
HotPixel	hotPixel	The hot pixel to snap to.

Returns

Type	Description
bool	true if a node was added for this pixel.

Snap(HotPixel, ISegmentString, int)

Snaps (nodes) all interacting segments to this hot pixel. The hot pixel may represent a vertex of an edge, in which case this routine uses the optimization of not noding the vertex itself

Declaration

public bool Snap(HotPixel hotPixel, ISegmentString parentEdge, int hotPixelVertexIndex)

Parameters

Type	Name	Description
HotPixel	hotPixel	The hot pixel to snap to.
ISegmentString	parentEdge	The edge containing the vertex, if applicable, or null.
int	hotPixelVertexIndex

Returns

Type	Description
bool	true if a node was added for this pixel.