https://github.com/destinecarma/t-ccd

A 2D particle simulation with continuous collision detection and CSV output.
https://github.com/destinecarma/t-ccd

aabb ccd particle-simulation particle-simulator swept-aabb wgpu winit

Last synced: 8 months ago
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A 2D particle simulation with continuous collision detection and CSV output.

• Host: GitHub
• URL: https://github.com/destinecarma/t-ccd
• Owner: DestinEcarma
• License: mit
• Created: 2025-09-15T00:27:40.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2025-09-15T00:28:40.000Z (9 months ago)
• Last Synced: 2025-09-15T02:34:56.167Z (9 months ago)
• Topics: aabb, ccd, particle-simulation, particle-simulator, swept-aabb, wgpu, winit
• Language: Rust
• Homepage:
• Size: 30.3 KB
• Stars: 0
• Watchers: 0
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Trajectory-Based Continuous Collision Detection (T-CCD)

A simple 2D particle simulation that uses **Continuous Collision Detection (CCD)** to handle fast-moving particles. The simulation supports multiple detection methods (Cell List, Voxel Traversal, and Swept AABB), with options for reproducible seeding and CSV output of particle states and collision events.

## Purpose

The purpose of this project is to assess the effectiveness of an **experimental algorithm** (Spatial Partitioning + Voxel Traversal) compared to **traditional collision detection** (Swept AABB), in terms of both **performance** and **accuracy**.