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v0.0.2

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@github-actions github-actions released this 24 Oct 17:46
· 3 commits to rigid-bodies since this release
v0.0.2
341fee8

AI disclosure: The code in this mod was written with an AI assistant (Claude, by Anthropic), directed and tested by the mod's author. The Powder Toy and Box2D themselves are not AI-written.

Rigid Body Mod for The Powder Toy adds solids that move as one piece: they fall, tip over, slide, stack and roll, and float or sink in liquids by density. Seven materials in the Solids menu: RIGD (iron), RWOD (wood), RRBR (rubber), RICE (ice), RSTN (stone), RFOM (foam) and RGLD (gold).

What's new in 0.0.2

  • Hollow bodies hold liquid. Water inside a ball no longer leaks out as it bounces and rolls, even when it's filled to the brim, and liquid around a body no longer gets in.
  • No liquid is deleted. Liquid a body moves into is only ever pushed aside; when there's no room, the body bulges by a pixel for a moment instead.
  • Air pushes rigid bodies. Wind and pressure differences (fans, explosions, the AIR and WIND tools...) blow light bodies like foam and wood about and barely move stone or gold. Light bodies also fall more slowly through still air.
  • New PUSH tool in the Tools menu: click to shove rigid bodies away from the cursor, or draw a line (shift) to push along it, harder the longer it is. Dense bodies move less.

Downloads

Pick the file for your system below:

  • Windows: …-x86_64-windows-mingw.exe (64-bit), …-x86-windows-mingw.exe (32-bit) or …-aarch64-windows-msvc.exe (ARM)
  • macOS: the .dmg for your Mac (aarch64 for Apple Silicon, x86_64 for Intel)
  • Linux: the file with no extension for your CPU
  • Android: the .apk for your device

The .dbg/.pdb files are debug symbols and aren't needed to play. There's no web version.

Source and credits

Source code: this repository at tag v0.0.2, under GPLv3 like The Powder Toy.

Built on The Powder Toy by its developers and contributors. Rigid body physics by Box2D, Copyright (c) 2022 Erin Catto, MIT license (see vendor/box2d/LICENSE).

This is an unofficial mod: please report problems on the mod's forum thread or here, not to the official Powder Toy developers.

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