42 lines
813 B
Go
42 lines
813 B
Go
package slot
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import (
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"io"
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pk "github.com/Tnze/go-mc/net/packet"
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)
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type TradeSlot struct {
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ID int32
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Count int32
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Components []Component
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}
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func (t TradeSlot) WriteTo(w io.Writer) (n int64, err error) {
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pk.VarInt(t.ID).WriteTo(w)
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pk.VarInt(t.Count).WriteTo(w)
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pk.VarInt(len(t.Components)).WriteTo(w)
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for _, component := range t.Components {
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pk.VarInt(component.Type()).WriteTo(w)
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component.WriteTo(w)
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}
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return
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}
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func (t *TradeSlot) ReadFrom(r io.Reader) (n int64, err error) {
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(*pk.VarInt)(&t.ID).ReadFrom(r)
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(*pk.VarInt)(&t.Count).ReadFrom(r)
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var lens pk.VarInt
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lens.ReadFrom(r)
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t.Components = make([]Component, lens)
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for i := range t.Components {
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var id pk.VarInt
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id.ReadFrom(r)
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c := ComponentFromID(ComponentID(id))
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c.ReadFrom(r)
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t.Components[i] = c
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}
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return
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}
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