view pytouhou/formats/music.py @ 518:75ae628522c9

Use shorts instead of ints for vertex position, reducing the size of a vertex to 20 bytes from 24.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 07 Dec 2013 14:15:43 +0100
parents 61adb5453e46
children d1f0bb0b7a17
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# -*- encoding: utf-8 -*-
##
## Copyright (C) 2012 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published
## by the Free Software Foundation; version 3 only.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##


from struct import unpack


class Track(object):
    def __init__(self):
        self.start = 0
        self.end = 0


    @classmethod
    def read(cls, file):
        self = cls()
        self.start, self.end = unpack('<II', file.read(8))
        return self