class

AStar::Node(T)

Inherits Reference < Object

Represents one node from a graph. Every Node(T) can store something in its data getter e.g. coordinates.

Constructors

new(data : T = nil)

Create a new node and optionally set its data field.

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Instance methods

connect(node : self, distance : Number::Primitive)

Connect self to another node with a distance.

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data
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f
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f=(f : Number::Primitive)
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g
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g=(g : Number::Primitive)
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neighbor
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parent
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parent=(parent : self | Nil)
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reset

Resets F and G values back to its initial state Float64::INFINITY. Returns self.

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to_s(io : IO) : Nil

Appends #data to the given IO object.

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