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fix EquipSkinHist in Z1 & Z2

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This commit is contained in:
wish
2023-07-30 20:14:41 +10:00
parent d79481f0c8
commit 357ba57f16
1 changed files with 27 additions and 36 deletions
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63
server/channelserver/handlers.go
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@@ -1855,59 +1855,50 @@ func handleMsgMhfSetDailyMissionPersonal(s *Session, p mhfpacket.MHFPacket) {}
func handleMsgMhfGetEquipSkinHist(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgMhfGetEquipSkinHist)
// Transmog / reskin system, bitmask of 3200 bytes length
// presumably divided by 5 sections for 5120 armour IDs covered
// +10,000 for actual ID to be unlocked by each bit
// Returning 3200 bytes of FF just unlocks everything for now
size := 3200
if _config.ErupeConfig.RealClientMode <= _config.Z2 {
size = 2560
}
if _config.ErupeConfig.RealClientMode <= _config.Z1 {
size = 1280
}
var data []byte
err := s.server.db.QueryRow("SELECT COALESCE(skin_hist::bytea, $2::bytea) FROM characters WHERE id = $1", s.charID, make([]byte, 0xC80)).Scan(&data)
err := s.server.db.QueryRow("SELECT COALESCE(skin_hist::bytea, $2::bytea) FROM characters WHERE id = $1", s.charID, make([]byte, size)).Scan(&data)
if err != nil {
s.logger.Error("Failed to load skin_hist", zap.Error(err))
data = make([]byte, 3200)
data = make([]byte, size)
}
doAckBufSucceed(s, pkt.AckHandle, data)
}
func handleMsgMhfUpdateEquipSkinHist(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgMhfUpdateEquipSkinHist)
// sends a raw armour ID back that needs to be mapped into the persistent bitmask above (-10,000)
size := 3200
if _config.ErupeConfig.RealClientMode <= _config.Z2 {
size = 2560
}
if _config.ErupeConfig.RealClientMode <= _config.Z1 {
size = 1280
}
var data []byte
err := s.server.db.QueryRow("SELECT COALESCE(skin_hist, $2) FROM characters WHERE id = $1", s.charID, make([]byte, 0xC80)).Scan(&data)
err := s.server.db.QueryRow("SELECT COALESCE(skin_hist, $2) FROM characters WHERE id = $1", s.charID, make([]byte, size)).Scan(&data)
if err != nil {
s.logger.Error("Failed to save skin_hist", zap.Error(err))
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
s.logger.Error("Failed to get skin_hist", zap.Error(err))
doAckSimpleSucceed(s, pkt.AckHandle, make([]byte, 4))
return
}
var bit int
var startByte int
switch pkt.MogType {
case 0: // legs
bit = int(pkt.ArmourID) - 10000
startByte = 0
case 1:
bit = int(pkt.ArmourID) - 10000
startByte = 640
case 2:
bit = int(pkt.ArmourID) - 10000
startByte = 1280
case 3:
bit = int(pkt.ArmourID) - 10000
startByte = 1920
case 4:
bit = int(pkt.ArmourID) - 10000
startByte = 2560
}
bit := int(pkt.ArmourID) - 10000
startByte := (size / 5) * int(pkt.MogType)
// psql set_bit could also work but I couldn't get it working
byteInd := (bit / 8)
byteInd := bit / 8
bitInByte := bit % 8
data[startByte+byteInd] |= bits.Reverse8((1 << uint(bitInByte)))
data[startByte+byteInd] |= bits.Reverse8(1 << uint(bitInByte))
dumpSaveData(s, data, "skinhist")
_, err = s.server.db.Exec("UPDATE characters SET skin_hist=$1 WHERE id=$2", data, s.charID)
if err != nil {
panic(err)
}
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
s.server.db.Exec("UPDATE characters SET skin_hist=$1 WHERE id=$2", data, s.charID)
doAckSimpleSucceed(s, pkt.AckHandle, make([]byte, 4))
}
func handleMsgMhfGetUdShopCoin(s *Session, p mhfpacket.MHFPacket) {