minecraft/protocol/packet/change_mob_property.go: Fix EntityUniqueID

Author: Happy2018new

minecraft/protocol/packet/change_mob_property.go

@@ -7,7 +7,7 @@ import (
 // ChangeMobProperty is a packet sent from the server to the client to change one of the properties of a mob client-side.
 type ChangeMobProperty struct {
 	// EntityUniqueID is the unique ID of the entity whose property is being changed.
-	EntityUniqueID uint64
+	EntityUniqueID int64
 	// Property is the name of the property being updated.
 	Property string
 	// BoolValue is set if the property value is a bool type. If the type is not a bool, this field is ignored.
@@ -26,7 +26,7 @@ func (*ChangeMobProperty) ID() uint32 {
 }
 
 func (pk *ChangeMobProperty) Marshal(io protocol.IO) {
-	io.Uint64(&pk.EntityUniqueID)
+	io.Varint64(&pk.EntityUniqueID)
 	io.String(&pk.Property)
 	io.Bool(&pk.BoolValue)
 	io.String(&pk.StringValue)