# PhysicsEngine

**Repository Path**: opopi/PhysicsEngine

## Basic Information

- **Project Name**: PhysicsEngine
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2026-05-06
- **Last Updated**: 2026-05-06

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# PhysicsEngine
This is the start of simulating the World!
Update++
@Vorticity @Particle to fluid rendering use SSF :heart_eyes:


@SPH and PBD methods~
@boundaries particles and Fluid particles~
@Computer Shader 
@BitonicSort and RadixSort

pbd in **Physics_Engine_3_PBDCouple_Scene\Assets\PBDSolver\PBDFluidCouple.unity**



| num of particles | Frames | 
|-------|-------|
| 100,000 particles | 30-40fps | 
| 50,000 paricles| 110-150fps | 



Particle+volume

![bandicam 2025-03-01 17-48-36-105](https://github.com/user-attachments/assets/c908bc66-e6e1-4338-ac63-17a95502b940)


![bandicam 2025-02-28 10-24-32-867 (2)](https://github.com/user-attachments/assets/1705e552-c7df-404b-8e4c-058b333d159a)

@ after adding Vorticity
![bandicam 2025-03-01 13-34-34-318](https://github.com/user-attachments/assets/cb6626d6-e8d8-496a-ab60-8edc8133142a)

@ using Unity plugin Particle2Fluid。


![屏幕截图 2024-06-06 164034](https://github.com/alen-cell/PhysicsEngine/assets/64120028/18d69d87-a4b8-4267-b2f2-f0e30c641b94)

![581B3A53-28D9-40de-92A0-151AF287B950](https://user-images.githubusercontent.com/64120028/181717967-0d759db6-cc71-4a15-9688-8d97d13e1c14.png)
![lQLPJxaKbFq5ClrNAofNBbSw16K1-hhCGLIC49vl2MCEAA_1460_647](https://user-images.githubusercontent.com/64120028/181717991-e56c02eb-b508-4783-856b-cc958415b78c.png)
![lQLPJxaKRWGAVM7M180BebBzO25sVtgskgLjnAscwKEA_377_215](https://user-images.githubusercontent.com/64120028/181718091-a01ed29f-4e9e-4bee-8d3f-3439912a2901.png)