Now that osrparse, this fork's upstream repo, is being actively updated and maintained, this repo should no longer be used and will no longer be updated.
This fork is designed specifically for Circlecore, and extends the functionality of the upstream repo by allowing parsing of a pure lzma bytestring, instead of the bytestring contents of an entire .osr file. Usage:
from circleparse import parse_replay
# returns instance of Replay from an lzma bytestring with only the play_data field nonnull.
parse_replay(lzma_byte_string, pure_lzma=True)Note that only information stored in the lzma bytestring is stored in the Replay instance. When pure_lzma is true, replay_data is the only populated field because lzma only contains cursor positioning and key presses. For more information, see the wiki.
To install, simply
pip install circleparseTo parse a replay from a filepath:
from circleparse import parse_replay_file
#returns instance of Replay
parse_replay_file("path/to/osr.osr")To parse a replay from a bytestring:
from circleparse import parse_replay
#returns instance of Replay given the replay data encoded as a bytestring
parse_replay(byte_string)Replay instances provide these fields
self.game_mode #GameMode enum
self.game_version #Integer
self.beatmap_hash #String
self.player_name #String
self.replay_hash #String
self.number_300s #Integer
self.number_100s #Integer
self.number_50s #Integer
self.gekis #Integer
self.katus #Integer
self.misses #Integer
self.score #Integer
self.max_combo #Integer
self.is_perfect_combo #Boolean
self.mod_combination #frozenset of Mods
self.life_bar_graph #String, unparsed as of now
self.timestamp #Python Datetime object
self.play_data #List of ReplayEvent instancesReplayEvent instances provide these fields
self.time_since_previous_action #Integer representing time in milliseconds
self.x #x axis location
self.y #y axis location
self.keys_pressed #bitwise sum of keys pressed, documented in OSR format page