16 lines
448 B
Python
16 lines
448 B
Python
# vim: set fileencoding=utf-8
|
|
from typing import Optional
|
|
|
|
from bemani.backend.iidx.base import IIDXBase
|
|
from bemani.backend.iidx.heroicverse import IIDXHeroicVerse
|
|
from bemani.common import VersionConstants
|
|
|
|
|
|
class IIDXBistrover(IIDXBase):
|
|
|
|
name = 'Beatmania IIDX BISTROVER'
|
|
version = VersionConstants.IIDX_BISTROVER
|
|
|
|
def previous_version(self) -> Optional[IIDXBase]:
|
|
return IIDXHeroicVerse(self.data, self.config, self.model)
|