VexoraDevelopment/legacy-version
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Add 1.20.70 & 1.20.60 support + Fix crafting issue (#9)

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This commit is contained in:
C. Pham
2025-04-05 04:43:37 -04:00
committed by GitHub
parent 6f8d6e922d
commit bcb3e990d3
24 changed files with 12442 additions and 127 deletions
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50
legacyver/protocol.go
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@@ -114,6 +114,12 @@ func convertPacketFunc(pid uint32, cur func() packet.Packet) func() packet.Packe
return func() packet.Packet { return &legacypacket.LevelSoundEvent{} }
case packet.IDSetHud:
return func() packet.Packet { return &legacypacket.SetHud{} }
case packet.IDResourcePackStack:
return func() packet.Packet { return &legacypacket.ResourcePackStack{} }
case packet.IDUpdatePlayerGameType:
return func() packet.Packet { return &legacypacket.UpdatePlayerGameType{} }
case packet.IDSetActorMotion:
return func() packet.Packet { return &legacypacket.SetActorMotion{} }
default:
return cur
}
@@ -167,6 +173,28 @@ func (p *Protocol) downgradePackets(pks []packet.Packet, conn *minecraft.Conn) [
switch pk := pk.(type) {
case *packet.ClientCacheStatus:
pk.Enabled = false // TODO: enable when chunk translation is not broken
case *packet.SetActorMotion:
pks[pkIndex] = &legacypacket.SetActorMotion{
EntityRuntimeID: pk.EntityRuntimeID,
Velocity: pk.Velocity,
Tick: pk.Tick,
}
case *packet.ResourcePackStack:
pks[pkIndex] = &legacypacket.ResourcePackStack{
TexturePackRequired: pk.TexturePackRequired,
BehaviourPacks: pk.BehaviourPacks,
TexturePacks: pk.TexturePacks,
BaseGameVersion: pk.BaseGameVersion,
Experiments: pk.Experiments,
ExperimentsPreviouslyToggled: pk.ExperimentsPreviouslyToggled,
IncludeEditorPacks: pk.IncludeEditorPacks,
}
case *packet.UpdatePlayerGameType:
pks[pkIndex] = &legacypacket.UpdatePlayerGameType{
GameType: pk.GameType,
PlayerUniqueID: pk.PlayerUniqueID,
Tick: pk.Tick,
}
case *packet.CameraPresets:
presets := make([]proto.CameraPreset, len(pk.Presets))
for i, p := range pk.Presets {
@@ -691,6 +719,28 @@ func (p *Protocol) upgradePackets(pks []packet.Packet, conn *minecraft.Conn) []p
switch pk := pk.(type) {
case *packet.ClientCacheStatus:
pk.Enabled = false // TODO: enable when chunk translation is not broken
case *legacypacket.SetActorMotion:
pks[pkIndex] = &packet.SetActorMotion{
EntityRuntimeID: pk.EntityRuntimeID,
Velocity: pk.Velocity,
Tick: pk.Tick,
}
case *legacypacket.ResourcePackStack:
pks[pkIndex] = &packet.ResourcePackStack{
TexturePackRequired: pk.TexturePackRequired,
BehaviourPacks: pk.BehaviourPacks,
TexturePacks: pk.TexturePacks,
BaseGameVersion: pk.BaseGameVersion,
Experiments: pk.Experiments,
ExperimentsPreviouslyToggled: pk.ExperimentsPreviouslyToggled,
IncludeEditorPacks: pk.IncludeEditorPacks,
}
case *legacypacket.UpdatePlayerGameType:
pks[pkIndex] = &packet.UpdatePlayerGameType{
GameType: pk.GameType,
PlayerUniqueID: pk.PlayerUniqueID,
Tick: pk.Tick,
}
case *legacypacket.CameraPresets:
presets := make([]protocol.CameraPreset, len(pk.Presets))
for i, p := range pk.Presets {