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Fix ClientMovementPredictionSync packet

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This commit is contained in:
AkmalFairuz
2025-12-11 08:58:27 +07:00
parent 151816f18d
commit 6700cb7f9b
3 changed files with 17 additions and 6 deletions
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19
legacyver/legacypacket/client_movement_prediction_sync.go
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@@ -6,7 +6,10 @@ import (
"github.com/sandertv/gophertunnel/minecraft/protocol/packet"
)
const ClientMovementPredictionSyncBitsetSize = 123
const (
ClientMovementPredictionSyncBitsetSize786 = 123
ClientMovementPredictionSyncBitsetSize898 = 124
)
// ClientMovementPredictionSync is sent by the client to the server periodically if the client has received
// movement corrections from the server, containing information about client-predictions that are relevant
@@ -45,11 +48,19 @@ func (*ClientMovementPredictionSync) ID() uint32 {
}
func (pk *ClientMovementPredictionSync) Marshal(io protocol.IO) {
if proto.IsProtoGTE(io, proto.ID786) {
io.Bitset(&pk.ActorFlags, ClientMovementPredictionSyncBitsetSize)
var bitsetSize int
if proto.IsProtoGTE(io, proto.ID898) {
bitsetSize = 127
} else if proto.IsProtoGTE(io, proto.ID844) {
bitsetSize = 126
} else if proto.IsProtoGTE(io, proto.ID818) {
bitsetSize = 125
} else if proto.IsProtoGTE(io, proto.ID786) {
bitsetSize = 123
} else {
io.Bitset(&pk.ActorFlags, 120)
bitsetSize = 120
}
io.Bitset(&pk.ActorFlags, bitsetSize)
io.Float32(&pk.BoundingBoxScale)
io.Float32(&pk.BoundingBoxWidth)
io.Float32(&pk.BoundingBoxHeight)