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osu! Hit Sound Copy

This also combines default hitsounds if necessary

Example

from reamber.osu.OsuMap import OsuMap from reamber.algorithms.osu.hitsound_copy import hitsound_copy m_from = OsuMap.read_file("hitsound.osu") m_to = OsuMap.read_file("hitsoundable.osu") m_out = hitsound_copy(m_from=m_from, m_to=m_to) m_out.write_file("file_out.osu")

  • If you have excess default hitsounds (Clap, Finish, Whistle), the algorithm will drop them. You can find out which are dropped in the DEBUG logger.

  • If you have excess named samples (e.g. "clap.wav", "sub.wav"), the algorithm will push it as an event sample. This can also be found with the DEBUG logger.

  • This algorithm uses a packing method for hitsound copying. i.e. it will group as many hitsounds together as possible while maintaining their resulting sound.

Packing

e.g. < (C)lap (F)inish (W)histle > C F W Vol | | C F W Vol 1 0 0 20 | | 1 1 1 20 0 1 0 20 | | 1 0 0 30 0 0 1 20 | == Copier ==> | 0 1 1 40 1 0 0 30 | | CUSTOM 20 0 1 1 40 | | CUSTOM 20 | |

Packing Algorithm

  1. Drop all non-hitsound notes

  2. Group by offset and loop through them

  3. For each offsetGroup, we group them by volume.

  4. For each volumeGroup, we attempt to snap them into available notes in our target map. This process separates default hitsounds and samples

  5. If there are no slots:

    1. The algorithm will drop any default hitsounds

    2. The algorithm will sample any named samples

  6. Return the map

Last modified: 23 March 2024
osu! Parse ReplayMapSet