// BroadcastPacket sends a packet to all online players.
func (l Players) BroadcastPacket(pkt packet.Packet) {
l.RLock()
for _, p := range l.list {
if p.Ready {
pkt.WriteTo(p.Conn)
}
}
l.RUnlock()
}
func (s *Server) HandleLogin(sender *player.Player) {
var r packet.Packet
r = &packet.LoginInfo{
Entity: 33,
LevelType: "default",
GameMode: 1,
Dimension: 0,
Difficulty: 2,
MaxPlayers: 32,
}
r.WriteTo(sender.Conn)
// BUG(toqueteos): Load nearby chunks
for z := int32(-1); z < 2; z++ {
for x := int32(-1); x < 2; x++ {
VirtualChunks(x, z, 64).WriteTo(sender.Conn)
}
}
const (
startX = 8.0
startY = 65.0
startZ = 8.0
)
// Client's spawn position
r = &packet.SpawnPosition{X: int32(startX), Y: int32(startY), Z: int32(startZ)}
r.WriteTo(sender.Conn)
// Client Pos & Look
r = &packet.PlayerPosLook{
startX, startY, startZ, // X, Y, Z
startY + 1.6, // Stance
0.0, 0.0, // Yaw + Pitch
true, // OnGround
}
r.WriteTo(sender.Conn)
// Send nearby clients new client's info
r = &packet.EntityNamedSpawn{
Entity: sender.Id(),
Name: sender.Name,
X: startX, Y: startY, Z: startZ,
Yaw: 0.0,
Pitch: 0.0,
Item: 0,
Metadata: player.JustLoginMetadata(sender.Name),
}
s.BroadcastPacket(r)
// Instantiate all other users on new client
s.BroadcastLogin(sender)
// Save player to server list
s.AddPlayer(sender)
}