xphysics

xphysics is an experimental rigid body physics library for use in scientific simulations and games.

The goal of this project is to understand how data-oriented program design principles can be applied to a project where multiple data processing in bulk is crucial. I chose to use C++ for this project as a sort of middle ground between C and other high-level languages.

Project status

Work-in-progress, not production ready.

In progress

• Implement unit tests for math primitives
• Implement stable API

To do

• Use the convex hull as the primary collision detection primitive
• Implement broadphase collision detection
• Write physics unit tests
• Implement island generation

Unit tests

Currently only math unit tests are present.

PowerShell

.\build\Debug\xp_test_math.exe ; echo $LastExitCode

If this command returns 0, it means all tests passed. Otherwise, it returns the index of the test that failed.