diff options
Diffstat (limited to 'game.go')
| -rw-r--r-- | game.go | 76 |
1 files changed, 75 insertions, 1 deletions
@@ -1,6 +1,7 @@ package main import ( + "bufio" "fmt" "github.com/dustinkirkland/golang-petname" "github.com/fatih/color" @@ -285,6 +286,79 @@ type Tile struct { Type TileType } +const ( + gameWidth = 78 + gameHeight = 22 +) + +type GameManager struct { + Games map[string]*Game + HandleChannel chan ssh.Channel +} + +func NewGameManager() *GameManager { + return &GameManager{ + Games: map[string]*Game{}, + HandleChannel: make(chan ssh.Channel), + } +} + +// getGameWithAvailability returns a reference to a game with available spots for +// players. If one does not exist, nil is returned. +func (gm *GameManager) getGameWithAvailability() *Game { + var g *Game + + for _, game := range gm.Games { + spots := game.AvailableColors() + if len(spots) > 0 { + g = game + break + } + } + + return g +} + +func (gm *GameManager) Run() { + for { + select { + case c := <-gm.HandleChannel: + g := gm.getGameWithAvailability() + if g == nil { + g = NewGame(gameWidth, gameHeight) + gm.Games[g.Name] = g + + go g.Run() + } + + session := NewSession(c, g.WorldWidth(), g.WorldHeight(), + g.AvailableColors()[0]) + g.AddSession(session) + + go func() { + reader := bufio.NewReader(c) + for { + r, _, err := reader.ReadRune() + if err != nil { + fmt.Println(err) + break + } + + switch r { + case keyUp: + session.Player.HandleUp() + case keyLeft: + session.Player.HandleLeft() + case keyDown: + session.Player.HandleDown() + case keyRight: + session.Player.HandleRight() + } + } + }() + } + } +} type Game struct { Name string @@ -389,7 +463,7 @@ func (g *Game) worldString(s *Session) string { // Draw the player's score scoreStr := fmt.Sprintf( - " Score: %d : Your High Score: %d : Global High Score: %d ", + " Score: %d : Your High Score: %d : Game High Score: %d ", s.Player.Score(), s.HighScore, g.HighScore, |