Beispiel #1
0
// doLogin authenticates the user, sends the login response, and sets up the client for standard packet processing
func (svc *GameService) doLogin(client player.Player, username, password string) error {
	profile, responseCode := svc.auth.LookupProfile(username, password)

	if responseCode != auth.AuthOkay {
		client.Conn().Write <- &game_protocol.OutboundLoginResponseUnsuccessful{
			Response: encoding.Uint8(responseCode),
		}
		client.Conn().Disconnect()
		return nil
	}

	client.SetProfile(profile.(player.Profile))

	// Successful login, do all the stuff
	client.Conn().Write <- &game_protocol.OutboundLoginResponse{
		Response: encoding.Uint8(responseCode),
		Rights:   encoding.Uint8(client.Profile().Rights()),
		Flagged:  0,
	}
	client.SetDecodeFunc(svc.decodePacket)
	go svc.packetConsumer(client)

	game_event.PlayerLogin.NotifyObservers(client)
	client.LoadProfile()
	game_event.PlayerFinishLogin.NotifyObservers(client)

	go func() {
		client.Conn().WaitForDisconnect()
		game_event.PlayerLogout.NotifyObservers(client)
	}()
	return nil
}
Beispiel #2
0
func (struc *PlayerUpdateBlock) buildUpdateBlock(w io.Writer, thisPlayer player.Player) error {
	flags := thisPlayer.Flags() & ^entity.MobFlagMovementUpdate
	if flags == 0 {
		return nil
	}

	if flags >= 256 {
		flags |= 64
		flagsEnc := encoding.Uint16(flags)
		err := flagsEnc.Encode(w, encoding.IntLittleEndian)
		if err != nil {
			return err
		}
	} else {
		flagsEnc := encoding.Uint8(flags)
		err := flagsEnc.Encode(w, encoding.IntNilFlag)
		if err != nil {
			return err
		}
	}

	/* Update appearance */
	if (flags & entity.MobFlagIdentityUpdate) != 0 {
		buf := encoding.NewBuffer()
		appearance := thisPlayer.Profile().Appearance()
		anims := thisPlayer.Animations()
		appearanceBlock := OutboundPlayerAppearance{
			Gender:   encoding.Uint8(appearance.Gender()),
			HeadIcon: encoding.Uint8(appearance.HeadIcon()),

			HelmModel:       encoding.Uint8(0),
			CapeModel:       encoding.Uint8(0),
			AmuletModel:     encoding.Uint8(0),
			RightWieldModel: encoding.Uint8(0),
			TorsoModel:      encoding.Uint16(256 + appearance.Model(player.Torso)),
			LeftWieldModel:  encoding.Uint8(0),
			ArmsModel:       encoding.Uint16(256 + appearance.Model(player.Arms)),
			LegsModel:       encoding.Uint16(256 + appearance.Model(player.Legs)),
			HeadModel:       encoding.Uint16(256 + appearance.Model(player.Head)),
			HandsModel:      encoding.Uint16(256 + appearance.Model(player.Hands)),
			FeetModel:       encoding.Uint16(256 + appearance.Model(player.Feet)),
			BeardModel:      encoding.Uint16(256 + appearance.Model(player.Beard)),

			HairColor:  encoding.Uint8(appearance.Color(player.Hair)),
			TorsoColor: encoding.Uint8(appearance.Color(player.Torso)),
			LegColor:   encoding.Uint8(appearance.Color(player.Legs)),
			FeetColor:  encoding.Uint8(appearance.Color(player.Feet)),
			SkinColor:  encoding.Uint8(appearance.Color(player.Skin)),

			AnimIdle:       encoding.Uint16(anims.Animation(player.AnimIdle)),
			AnimSpotRotate: encoding.Uint16(anims.Animation(player.AnimSpotRotate)),
			AnimWalk:       encoding.Uint16(anims.Animation(player.AnimWalk)),
			AnimRotate180:  encoding.Uint16(anims.Animation(player.AnimRotate180)),
			AnimRotateCCW:  encoding.Uint16(anims.Animation(player.AnimRotateCCW)),
			AnimRotateCW:   encoding.Uint16(anims.Animation(player.AnimRotateCW)),
			AnimRun:        encoding.Uint16(anims.Animation(player.AnimRun)),
		}

		err := appearanceBlock.Encode(buf, nil)
		if err != nil {
			return err
		}

		block := buf.Bytes()
		blockSize := encoding.Uint8(len(block))
		err = blockSize.Encode(w, encoding.IntNegate)
		if err != nil {
			return err
		}

		_, err = w.Write(block)
		if err != nil {
			return err
		}
	}
	return nil
}