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emulate retail semaphore logic

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This commit is contained in:
wish
2024-10-03 21:56:06 +10:00
parent 8f68e10f1d
commit b20969ddc6
4 changed files with 33 additions and 21 deletions
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13
server/channelserver/handlers_semaphore.go
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@@ -65,6 +65,15 @@ func handleMsgSysCreateAcquireSemaphore(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgSysCreateAcquireSemaphore)
SemaphoreID := pkt.SemaphoreID
if s.server.HasSemaphore(s) {
s.semaphoreMode = !s.semaphoreMode
}
if s.semaphoreMode {
s.semaphoreID[1]++
} else {
s.semaphoreID[0]++
}
newSemaphore, exists := s.server.semaphore[SemaphoreID]
if !exists {
s.server.semaphoreLock.Lock()
@@ -77,7 +86,7 @@ func handleMsgSysCreateAcquireSemaphore(s *Session, p mhfpacket.MHFPacket) {
maxPlayers: 127,
}
} else {
s.server.semaphore[SemaphoreID] = NewSemaphore(s.server, SemaphoreID, 1)
s.server.semaphore[SemaphoreID] = NewSemaphore(s, SemaphoreID, 1)
}
newSemaphore = s.server.semaphore[SemaphoreID]
s.server.semaphoreLock.Unlock()
@@ -103,7 +112,7 @@ func handleMsgSysCreateAcquireSemaphore(s *Session, p mhfpacket.MHFPacket) {
func handleMsgSysAcquireSemaphore(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgSysAcquireSemaphore)
if sema, exists := s.server.semaphore[pkt.SemaphoreID]; exists {
sema.clients[s] = s.charID
sema.host = s
bf := byteframe.NewByteFrame()
bf.WriteUint32(sema.id)
doAckSimpleSucceed(s, pkt.AckHandle, bf.Data())