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class_name ItemOption
extends PacketChunk
const BYTE_LENGTH := 5
## Byte Type: u16
## Byte Length: 2
var index: int
## Byte Type: u16
## Byte Length: 2
var value: int
## Byte Type: u8
## Byte Length: 1
var parameter: int
static func from_bytes(bytes: PackedByteArray):
var option = ItemOption.new()
option.index = bytes.decode_u16(0)
option.value = bytes.decode_u16(2)
option.parameter = bytes.decode_u8(3)
return option
static func array_from_bytes(bytes: PackedByteArray) -> Array[ItemOption]:
var array: Array[ItemOption] = []
var offset = 0
while offset < bytes.size():
var chunk = from_bytes(bytes.slice(offset))
array.append(chunk)
offset += chunk.byte_length
return array
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