Class AStarNode

Represents an instance of the Node class that is used by the AStarRouter.

Inheritance
System.Object
AStarNode
Namespace: Telerik.Windows.Diagrams.Core.Routing.AStar
Assembly: Telerik.Windows.Diagrams.Core.dll

Syntax

public class AStarNode : Object

Constructors

AStarNode(Point, Boolean, Boolean)

Initializes a new instance of the AStarNode class.

Declaration
public AStarNode(Point point, bool isStartOrEndWall, bool isWall)
Parameters
System.Windows.Point point

The point.
System.Boolean isStartOrEndWall

The is start wall.
System.Boolean isWall

The is wall.

Properties

F

Gets or sets the whole path length through this point. This is the sum of G and H.

Declaration
public double F { get; set; }
Property Value
System.Double

G

Gets or sets the actual distance from the start to the current point in the search.

Declaration
public double G { get; set; }
Property Value
System.Double

H

Gets or sets the heuristic distance to the endpoint or goal. The smaller the value the closer to the goal.

Declaration
public double H { get; set; }
Property Value
System.Double

IsOpen

Gets or sets the is open.

Declaration
public bool IsOpen { get; set; }
Property Value
System.Boolean

The is open.

IsSegmentOverlap

Gets or sets whether this node is over an existing connection segment.

Declaration
public bool IsSegmentOverlap { get; set; }
Property Value
System.Boolean

IsStartOrEndWall

Gets or sets whether this node is a start or end wall.

Declaration
public bool IsStartOrEndWall { get; }
Property Value
System.Boolean

The is start wall.

IsWall

Gets or sets whether this node is wall.

Declaration
public bool IsWall { get; }
Property Value
System.Boolean

The is wall.

Position

Gets or sets the position.

Declaration
public Point Position { get; }
Property Value
System.Windows.Point

The position.

Extension Methods