https://github.com/Scrawk/2D-Deformable-body-in-Unity

A 2D Deformable body simulation in Unity using FEM
https://github.com/Scrawk/2D-Deformable-body-in-Unity

deformation fem physics-simulation soft-body unity

Last synced: 2 months ago
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A 2D Deformable body simulation in Unity using FEM

• Host: GitHub
• URL: https://github.com/Scrawk/2D-Deformable-body-in-Unity
• Owner: Scrawk
• License: other
• Created: 2017-12-31T10:09:38.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2022-01-30T13:49:41.000Z (almost 3 years ago)
• Last Synced: 2023-11-07T18:40:23.709Z (about 1 year ago)
• Topics: deformation, fem, physics-simulation, soft-body, unity
• Language: C#
• Size: 2.99 MB
• Stars: 130
• Watchers: 11
• Forks: 10
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# 2D-Deformable-body-in-Unity

A 2D Deformable body simulation in Unity using FEM

This a port of the 2D FEM project by [Miles Macklin](http://blog.mmacklin.com/) found [here](https://github.com/mmacklin/sandbox) from C++/OpenGL to C# Unity. The code is not that stable and the physics can break if pushed too far but its a nice introduction to deformable bodies using the Finite Element Method.

The original did also implement fracturing of the mesh but I have not fully ported that and probably wont. The project provides a few options to load the scene with various meshes and has some neat code that creates a mesh from a image.

There's a armadillo, bunny and a donut.

![Armadillo](./Media/DeformableBody1.png)

![Bunny](./Media/DeformableBody2.png)

There's also a few basic shapes created from code like a beam, torus and a random convex as shown below.

![Randon Convex](./Media/DeformableBody3.png)

And here's a GIF of the armadillo being thrown around.

![Armadillo GIF](./Media/DeformableBody4.gif)

List of physics projects

[Position-Based-Dynamics](https://github.com/Scrawk/Position-Based-Dynamics)\

[PBD-Fluid-in-Unity](https://github.com/Scrawk/PBD-Fluid-in-Unity)\

[GPU-GEMS-NBody-Simulation](https://github.com/Scrawk/GPU-GEMS-NBody-Simulation)\

[GPU-GEMS-2D-Fluid-Simulation](https://github.com/Scrawk/GPU-GEMS-2D-Fluid-Simulation)\

[GPU-GEMS-3D-Fluid-Simulation](https://github.com/Scrawk/GPU-GEMS-3D-Fluid-Simulation)\

[CyclonePhysicsEngine](https://github.com/Scrawk/CyclonePhysicsEngine)\

[2D-Deformable-body-in-Unity](https://github.com/Scrawk/2D-Deformable-body-in-Unity)