86 lines
1.4 KiB
Go
86 lines
1.4 KiB
Go
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package main
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import (
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"15/lib"
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"fmt"
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"time"
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"atomicgo.dev/keyboard"
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"atomicgo.dev/keyboard/keys"
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)
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type CliGame struct {
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board *lib.Board
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}
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func (g *CliGame) PrintState() {
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// Works only on Linux
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fmt.Print("\033[H\033[2J")
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fmt.Printf("To quit game press ESC.\n")
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g.board.Print()
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fmt.Printf("Solved: %t\n", g.board.SolvedFast())
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}
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func (g *CliGame) Loop() {
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g.PrintState()
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keyboard.Listen(func(key keys.Key) (stop bool, err error) {
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switch key.Code {
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case keys.CtrlC, keys.Escape:
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return true, nil
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case keys.Up:
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g.board.Move(lib.DOWN)
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case keys.Down:
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g.board.Move(lib.UP)
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case keys.Left:
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g.board.Move(lib.RIGHT)
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case keys.Right:
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g.board.Move(lib.LEFT)
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default:
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fmt.Printf("\rYou pressed: %s\n", key)
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}
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g.PrintState()
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if g.board.SolvedFast() {
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fmt.Printf("\rYou Won!\n")
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return true, nil
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}
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return false, nil
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})
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}
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func (g *CliGame) Solve() {
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path, cost := lib.Solver(g.board)
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reverse := []*lib.Board{}
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path.ForEach(func(b *lib.Board) {
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reverse = append([]*lib.Board{b}, reverse...)
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})
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for _, b := range reverse {
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fmt.Print("\033[H\033[2J")
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fmt.Printf("Cost is: %d\n", cost)
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b.Print()
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time.Sleep(1 * time.Second)
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}
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}
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func StartGame() {
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game := CliGame{board: lib.NewBoard()}
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game.board.Shuffle(10)
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game.Loop()
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}
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func StartSolver() {
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game := CliGame{board: lib.NewBoard()}
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game.board.Shuffle(20)
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game.Solve()
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}
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