func NewGame(worldPath string) (game *Game, err os.Error) {
worldStore, err := worldstore.LoadWorldStore(worldPath)
if err != nil {
return nil, err
}
game = &Game{
players: make(map[EntityId]*player.Player),
playerNames: make(map[string]*player.Player),
workQueue: make(chan func(*Game), 256),
playerConnect: make(chan *player.Player),
playerDisconnect: make(chan EntityId),
time: worldStore.Time,
worldStore: worldStore,
}
game.entityManager.Init()
game.serverId = fmt.Sprintf("%016x", rand.NewSource(worldStore.Seed).Int63())
//game.serverId = "-"
game.shardManager = shardserver.NewLocalShardManager(worldStore.ChunkStore, &game.entityManager)
// TODO: Load the prefix from a config file
gamerules.CommandFramework = command.NewCommandFramework("/")
go game.mainLoop()
return
}
func cmdChunk(args []string) (err error) {
if len(args) < 3 || len(args) > 4 {
os.Stderr.WriteString("usage: " + os.Args[0] + " chunk <world path> <chunk x> <chunk z> [dimension]\n")
return
}
worldPath := args[0]
x, err := strconv.Atoi(args[1])
if err != nil {
return
}
z, err := strconv.Atoi(args[2])
if err != nil {
return
}
dimension := DimensionNormal
if len(args) >= 4 {
var dimInt int
dimInt, err = strconv.Atoi(args[3])
if err != nil {
return
}
dimension = DimensionId(dimInt)
}
worldStore, err := worldstore.LoadWorldStore(worldPath)
if err != nil {
return
}
chunkLoc := ChunkXz{ChunkCoord(x), ChunkCoord(z)}
store, err := worldStore.ChunkStoreForDimension(dimension)
if err != nil {
return
}
chunkResult := <-store.ReadChunk(chunkLoc)
if chunkResult.Err != nil {
return chunkResult.Err
}
fmt.Printf("Chunk %#v data:\n", chunkLoc)
displayNbt(1, chunkResult.Reader.RootTag())
return
}
func cmdLevel(args []string) (err error) {
if len(args) != 1 {
os.Stderr.WriteString("usage: " + os.Args[0] + " level <world path>\n")
return
}
worldPath := args[0]
worldStore, err := worldstore.LoadWorldStore(worldPath)
if err != nil {
return
}
displayNbt(1, worldStore.LevelData)
return
}
func NewGame(worldPath string, listener net.Listener, serverDesc, maintenanceMsg string, maxPlayerCount int) (game *Game, err error) {
worldStore, err := worldstore.LoadWorldStore(worldPath)
if err != nil {
return nil, err
}
authserver, err := server_auth.NewServerAuth("http://www.minecraft.net/game/checkserver.jsp")
if err != nil {
return
}
game = &Game{
players: make(map[EntityId]*player.Player),
playerNames: make(map[string]*player.Player),
workQueue: make(chan func(*Game), 256),
playerConnect: make(chan *player.Player),
playerDisconnect: make(chan EntityId),
time: worldStore.Time,
worldStore: worldStore,
}
game.entityManager.Init()
game.serverId = fmt.Sprintf("%016x", rand.NewSource(worldStore.Seed).Int63())
//game.serverId = "-"
game.shardManager = shardserver.NewLocalShardManager(worldStore.ChunkStore, &game.entityManager)
// TODO: Load the prefix from a config file
gamerules.CommandFramework = command.NewCommandFramework("/")
// Start accepting connections.
game.connHandler = NewConnHandler(listener, &GameInfo{
game: game,
maxPlayerCount: maxPlayerCount,
serverDesc: serverDesc,
maintenanceMsg: maintenanceMsg,
serverId: game.serverId,
shardManager: game.shardManager,
entityManager: &game.entityManager,
worldStore: game.worldStore,
authserver: authserver,
})
return
}