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emulate retail semaphore logic

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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/sys_session.go
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@@ -48,7 +48,9 @@ type Session struct {
kqf []byte
kqfOverride bool
semaphore *Semaphore // Required for the stateful MsgSysUnreserveStage packet.
semaphore *Semaphore // Required for the stateful MsgSysUnreserveStage packet.
semaphoreMode bool
semaphoreID []uint16
// A stack containing the stage movement history (push on enter/move, pop on back)
stageMoveStack *stringstack.StringStack
@@ -79,6 +81,7 @@ func NewSession(server *Server, conn net.Conn) *Session {
sessionStart: TimeAdjusted().Unix(),
stageMoveStack: stringstack.New(),
ackStart: make(map[uint32]time.Time),
semaphoreID: make([]uint16, 2),
}
s.SetObjectID()
return s
@@ -310,6 +313,14 @@ func (s *Session) NextObjectID() uint32 {
return bf.ReadUint32()
}
func (s *Session) GetSemaphoreID() uint32 {
if s.semaphoreMode {
return 0x000E0000 + uint32(s.semaphoreID[1])
} else {
return 0x000F0000 + uint32(s.semaphoreID[0])
}
}
func (s *Session) isOp() bool {
var op bool
err := s.server.db.QueryRow(`SELECT op FROM users u WHERE u.id=(SELECT c.user_id FROM characters c WHERE c.id=$1)`, s.charID).Scan(&op)