README_en.md

Kawaii Physics

Discussion :

• Tell me about your work! - あなたの作品を教えてください！
• How to use and set up? - 設定方法などについての雑談・相談の場
• Request Features and Samples - 機能やサンプルのリクエスト

Report Issues :

• https://github.com/pafuhana1213/KawaiiPhysics/issues

Devcommunity :

• https://forums.unrealengine.com/community/released-projects/1638095-kawaii-physics-simple-fake-physics-to-sway-bones-more-easily-and-more-cutely

Description

Kawaii Physics is a pseudo-physical plug-in created for Unreal Engine 4 & 5.
You can sway your hair, skirt, chest, etc easily and in a Kawaii way.

She is Gray-chan http://rarihoma.xvs.jp/products/graychan

https://www.youtube.com/watch?v=UvpEIBGegvs
She is MiraiKomachi https://www.bandainamcostudios.com/works/miraikomachi/

Features

• Controls each bone physically while respecting the pre-physics shape
• All you need to do is add Kawaii Node to AnimGraph and adjust few parameters.
• Sway the specified bone and the bone below it according to the movement of the character.
• Much easier to set up than AnimDynamics
• You can use sphere, capsule, plane collision
• You can adjust the position, orientation and size of each collision in the animation editor viewport
• Since the bone length is maintained, even if the calculation is broken, the bone does not expand or contract.
• Uses a simple algorithm without using PhysX, so the cost is lower compared to the engine's standard physical system.

Reference materials
https://cedil.cesa.or.jp/cedil_sessions/view/416

Requirement

• UE4.27, UE5

• UE4.27, UE5(Only Plugin) https://github.com/pafuhana1213/KawaiiPhysics/releases/

• UE4.24~4.26(Only Plugin) https://github.com/pafuhana1213/KawaiiPhysics/releases/tag/20201202-v1.7.0

Usage

• Put the KawaiiPhysics folder in the PROJECT's Plugins folder
• About each parameters：https://github.com/pafuhana1213/KawaiiPhysics/wiki/%E5%90%84%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6
• In case of BP project, an error occurs when packaging. Try converting your prohject to C ++ project

SampleMap

• Content/KawaiiPhysicsSample/KawaiiPhysicsSample
• She is Gray-chan http://rarihoma.xvs.jp/products/graychan

License

MIT

Adoption

https://github.com/pafuhana1213/KawaiiPhysics/wiki/%E6%8E%A1%E7%94%A8%E5%AE%9F%E7%B8%BE-Adoption

Author

@pafuhana1213