day_12

Documentation

Index

• func Part1()
• func Part2()
• type Grid
  • func (g *Grid) AreNeighbours(t1, t2 grid.Point) bool
  • func (g *Grid) DistanceBetween(t1, t2 grid.Point) float64
  • func (g *Grid) Equal(t1, t2 grid.Point) bool
  • func (g *Grid) Nodes() []grid.Point
• type Row

Functions

func Part1

func Part1()

func Part2

func Part2()

Types

type Grid

type Grid struct {
	Rows  []*Row
	Start grid.Point
	End   grid.Point
}

func (*Grid) AreNeighbours

func (g *Grid) AreNeighbours(t1, t2 grid.Point) bool

func (*Grid) DistanceBetween

func (g *Grid) DistanceBetween(t1, t2 grid.Point) float64

func (*Grid) Equal

func (g *Grid) Equal(t1, t2 grid.Point) bool

func (*Grid) Nodes

func (g *Grid) Nodes() []grid.Point

impl Diskstra

type Row

type Row struct {
	Cols []int
}