89 lines
3.6 KiB
Go
89 lines
3.6 KiB
Go
package legacypacket
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import (
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"github.com/akmalfairuz/legacy-version/legacyver/proto"
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"github.com/sandertv/gophertunnel/minecraft/protocol"
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"github.com/sandertv/gophertunnel/minecraft/protocol/packet"
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)
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const (
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CommandBlockImpulse = iota
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CommandBlockRepeating
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CommandBlockChain
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)
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// CommandBlockUpdate is sent by the client to update a command block at a specific position. The command
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// block may be either a physical block or an entity.
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type CommandBlockUpdate struct {
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// Block specifies if the command block updated was an actual physical block. If false, the command block
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// is in a minecart and has an entity runtime ID instead.
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Block bool
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// Position is the position of the command block updated. It is only set if Block is set to true. Nothing
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// happens if no command block is set at this position.
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Position protocol.BlockPos
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// Mode is the mode of the command block. It is either CommandBlockImpulse, CommandBlockChain or
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// CommandBlockRepeat. It is only set if Block is set to true.
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Mode uint32
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// NeedsRedstone specifies if the command block needs to be powered by redstone to be activated. If false,
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// the command block is always active. The field is only set if Block is set to true.
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NeedsRedstone bool
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// Conditional specifies the behaviour of the command block if the command block before it (the opposite
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// side of the direction the arrow if facing) fails to execute. If set to false, it will activate at all
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// times, whereas if set to true, it will activate only if the previous command block executed
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// successfully. The field is only set if Block is set to true.
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Conditional bool
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// MinecartEntityRuntimeID is the runtime ID of the minecart entity carrying the command block that is
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// updated. It is set only if Block is set to false.
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MinecartEntityRuntimeID uint64
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// Command is the command currently entered in the command block. This is the command that is executed
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// when the command block is activated.
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Command string
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// LastOutput is the output of the last command executed by the command block. It may be left empty to
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// show simply no output at all, in combination with setting ShouldTrackOutput to false.
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LastOutput string
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// Name is the name of the command block updated. If not empty, it will show this name hovering above the
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// command block when hovering over the block with the cursor.
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Name string
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// FilteredName is a filtered version of Name with all the profanity removed. The client will use this
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// over Name if this field is not empty and they have the "Filter Profanity" setting enabled.
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FilteredName string
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// ShouldTrackOutput specifies if the command block tracks output. If set to false, the output box won't
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// be shown within the command block.
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ShouldTrackOutput bool
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// TickDelay is the delay in ticks between executions of a command block, if it is a repeating command
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// block.
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TickDelay uint32
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// ExecuteOnFirstTick specifies if the command block should execute on the first tick, AKA as soon as the
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// command block is enabled.
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ExecuteOnFirstTick bool
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}
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// ID ...
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func (*CommandBlockUpdate) ID() uint32 {
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return packet.IDCommandBlockUpdate
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}
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func (pk *CommandBlockUpdate) Marshal(io protocol.IO) {
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io.Bool(&pk.Block)
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if pk.Block {
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io.UBlockPos(&pk.Position)
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io.Varuint32(&pk.Mode)
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io.Bool(&pk.NeedsRedstone)
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io.Bool(&pk.Conditional)
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} else {
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io.Varuint64(&pk.MinecartEntityRuntimeID)
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}
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io.String(&pk.Command)
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io.String(&pk.LastOutput)
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io.String(&pk.Name)
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if proto.IsProtoGTE(io, proto.ID776) {
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io.String(&pk.FilteredName)
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}
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io.Bool(&pk.ShouldTrackOutput)
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io.Uint32(&pk.TickDelay)
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io.Bool(&pk.ExecuteOnFirstTick)
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}
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