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Combine MsgSysEnterStage with MsgSysMoveStage

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This commit is contained in:
Andrew Gutekanst
2020-02-07 18:16:33 -05:00
parent 315449aa33
commit 99c965e3b6
3 changed files with 31 additions and 11 deletions
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13
network/mhfpacket/msg_sys_move_stage.go
View File

@@ -6,7 +6,12 @@ import (
)
// MsgSysMoveStage represents the MSG_SYS_MOVE_STAGE
type MsgSysMoveStage struct{}
type MsgSysMoveStage struct {
AckHandle uint32
UnkBool uint8
StageIDLength uint8
StageID string
}
// Opcode returns the ID associated with this packet type.
func (m *MsgSysMoveStage) Opcode() network.PacketID {
@@ -15,7 +20,11 @@ func (m *MsgSysMoveStage) Opcode() network.PacketID {
// Parse parses the packet from binary
func (m *MsgSysMoveStage) Parse(bf *byteframe.ByteFrame) error {
panic("Not implemented")
m.AckHandle = bf.ReadUint32()
m.UnkBool = bf.ReadUint8()
m.StageIDLength = bf.ReadUint8()
m.StageID = string(bf.ReadBytes(uint(m.StageIDLength)))
return nil
}
// Build builds a binary packet from the current data.

4
server/channelserver/channel_server.go
View File

@@ -62,6 +62,10 @@ func NewServer(config *Config) *Server {
stage := NewStage("sl1Ns200p0a0u0")
s.stages[stage.id] = stage
// Town underground left area -- rasta bar stage (Maybe private bar ID as well?)
stage2 := NewStage("sl1Ns211p0a0u0")
s.stages[stage2.id] = stage2
return s
}

23
server/channelserver/handlers.go
View File

@@ -303,12 +303,11 @@ func handleMsgSysCreateStage(s *Session, p mhfpacket.MHFPacket) {
func handleMsgSysStageDestruct(s *Session, p mhfpacket.MHFPacket) {}
func handleMsgSysEnterStage(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgSysEnterStage)
func doStageTransfer(s *Session, ackHandle uint32, stageID string) {
// Remove this session from old stage clients list and put myself in the new one.
s.server.stagesLock.Lock()
newStage, gotNewStage := s.server.stages[stripNullTerminator(pkt.StageID)]
newStage, gotNewStage := s.server.stages[stripNullTerminator(stageID)]
s.server.stagesLock.Unlock()
// Remove from old stage.
@@ -327,7 +326,7 @@ func handleMsgSysEnterStage(s *Session, p mhfpacket.MHFPacket) {
// Save our new stage ID and pointer to the new stage itself.
s.Lock()
s.stageID = string(stripNullTerminator(pkt.StageID))
s.stageID = string(stripNullTerminator(stageID))
s.stage = newStage
s.Unlock()
@@ -335,7 +334,7 @@ func handleMsgSysEnterStage(s *Session, p mhfpacket.MHFPacket) {
s.QueueSendMHF(&mhfpacket.MsgSysCleanupObject{})
// Confirm the stage entry.
s.QueueAck(pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
s.QueueAck(ackHandle, []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
// Notify existing stage clients that this new client has entered.
s.logger.Info("Sending MsgSysInsertUser & MsgSysNotifyUserBinary")
@@ -414,9 +413,17 @@ func handleMsgSysEnterStage(s *Session, p mhfpacket.MHFPacket) {
s.QueueSend(clientDupObjNotif.Data())
}
func handleMsgSysEnterStage(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgSysEnterStage)
doStageTransfer(s, pkt.AckHandle, pkt.StageID)
}
func handleMsgSysBackStage(s *Session, p mhfpacket.MHFPacket) {}
func handleMsgSysMoveStage(s *Session, p mhfpacket.MHFPacket) {}
func handleMsgSysMoveStage(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgSysMoveStage)
doStageTransfer(s, pkt.AckHandle, pkt.StageID)
}
func handleMsgSysLeaveStage(s *Session, p mhfpacket.MHFPacket) {}
@@ -587,9 +594,9 @@ func handleMsgSysEnumerateStage(s *Session, p mhfpacket.MHFPacket) {
//resp.WriteBytes([]byte{0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x04, 0x00})
resp.WriteUint16(5) // Current players.
resp.WriteUint16(7) // Unknown value
resp.WriteUint16(0) // HasDeparted or IsLocked.
resp.WriteUint16(0) // HasDeparted.
resp.WriteUint16(20) // Max players.
resp.WriteUint8(2) // Password protected.
resp.WriteUint8(2) // Password protected.
resp.WriteUint8(uint8(len(sid)))
resp.WriteBytes([]byte(sid))
}