InteractiveComputerGraphics/PositionBasedDynamics

Health v2 · maintenance only

Adoption not part of the score

2291 stars · 394 forks observed · 2026-10-17

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A C++ library for physically-based simulation of rigid bodies, deformable solids and fluids using position-based dynamics methods. It is designed for fast, stable, and controllable simulation suited to interactive environments like games, VR, and visual effects.

Use cases

• simulate rigid body physics in real time
• simulate deformable solids and soft bodies
• simulate fluids with rigid-fluid coupling
• build interactive VR or game physics
• create visually plausible special effects
• prototype position-based constraint solvers

When to choose

• you need fast, stable, real-time simulation over high accuracy
• you are building games, VR experiences, or movie effects
• you want position-based dynamics with collision detection via signed distance fields
• you want Python bindings for experimentation

When to avoid

• you need highly accurate force-based engineering simulation
• you need a full game engine rather than a simulation library
• you need GPU-accelerated massive-scale simulation out of the box

Facets

library · maturity active

simulation graphics simulation graphics windows cpp python position-based-dynamics rigid-bodies deformable-solids fluids real-time-simulation python-bindings physics game-development linux macos

Member repositories

For agents

markdown · JSON · MCP: product_card(name="InteractiveComputerGraphics/PositionBasedDynamics")