Graph.GetNode Method

Graph GetNode Method

Delta Engine Documentation

Namespace: DeltaEngine.GameLogic.PathFinding
Assembly: DeltaEngine.GameLogic.PathFinding (in DeltaEngine.GameLogic.PathFinding.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public GraphNode GetNode(
	int nodeId
)

public GraphNode GetNode(
	int nodeId
)

Public Function GetNode ( 
	nodeId As Integer
) As GraphNode

Public Function GetNode ( 
	nodeId As Integer
) As GraphNode

public:
GraphNode GetNode(
	int nodeId
)

public:
GraphNode GetNode(
	int nodeId
)

member GetNode : 
        nodeId : int -> GraphNode

member GetNode : 
        nodeId : int -> GraphNode

Parameters

nodeId: Type: System Int32

Return Value

Type: GraphNode

Remarks

Tests: DeltaEngine.GameLogic.PathFinding.Tests.GraphTests

Remarks

Tests: DeltaEngine.GameLogic.PathFinding.Tests.LevelGraphTests

Examples

2 unit tests call DeltaEngine.GameLogic.PathFinding.Graph.GetNode(System.Int32)

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[Test]
public void ThrowExceptionISearchedForWrongNode()
{
    Assert.Throws<Graph.InvalidNodeId>(() => graphAsPlusShape.GetNode(-1));
}

[Test]
public void ThrowExceptionISearchedForWrongNode()
{
    Assert.Throws<Graph.InvalidNodeId>(() => graphAsPlusShape.GetNode(-1));
}

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[Test]
public void CheckForExistingGraphNodes()
{
    for (int nodeId = 0; nodeId < NumberOfNodesInGraph; nodeId++)
        Assert.IsNotNull(graphAsPlusShape.GetNode(nodeId));
}

[Test]
public void CheckForExistingGraphNodes()
{
    for (int nodeId = 0; nodeId < NumberOfNodesInGraph; nodeId++)
        Assert.IsNotNull(graphAsPlusShape.GetNode(nodeId));
}

Examples

1 unit tests call DeltaEngine.GameLogic.PathFinding.Graph.GetNode(System.Int32)

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[Test]
public void CheckGetNodes()
{
    Assert.AreEqual(4, grid3X2.GetNode(1, 1).Id);
}

[Test]
public void CheckGetNodes()
{
    Assert.AreEqual(4, grid3X2.GetNode(1, 1).Id);
}