package dijkstra

type Point struct {
	X int
	Y int
	Label string
}

type Node struct {
	Value Point
}

type Edge struct {
	Node   *Node
	Weight int
}

type Vertex struct {
	Node     *Node
	Distance int
}

type PriorityQueue []*Vertex

type InputGraph struct {
	Graph []InputData 
	From  Point
	To    Point
}

type InputData struct {
	Source      Point 
	Destination Point 
	Weight      int
}