replay.py 文件源码

def _consume_actions(buffer):
    compressed_byte_count = _consume_int(buffer)
    compressed_data = buffer[:compressed_byte_count]
    del buffer[:compressed_byte_count]
    decompressed_data = lzma.decompress(compressed_data)

    out = []
    offset = 0
    for raw_action in decompressed_data.split(b','):
        if not raw_action:
            continue
        raw_offset, x, y, raw_action_mask = raw_action.split(b'|')
        action_mask = ActionBitMask.unpack(int(raw_action_mask))
        offset += int(raw_offset)
        out.append(Action(
            datetime.timedelta(milliseconds=offset),
            Position(float(x), float(y)),
            action_mask['m1'],
            action_mask['m2'],
            action_mask['k1'],
            action_mask['k2'],
        ))
    return out