C++ Physics Engine

Build, experiment, and play with a custom physics engine, right in your browser.

This project is a fully interactive physics sandbox built from scratch in C++, using Raylib and Raymath. It includes body creation, spring systems, effectors, collision handling, camera scaling, and a full GUI for editing physics parameters in real time.

The goal of this simulator is to let you explore how forces, constraints, and collisions behave in a dynamic environment. Create structures, connect them with springs, tweak values, and watch the physics unfold.

Features:

• Create static, kinematic, and dynamic bodies
• Connect bodies with springs (bridges, ropes, rigid shapes, etc.)
• Adjust stiffness, damping, and rest length
• Add effectors to apply directional forces
• Full camera scaling and world‑space interaction
• GUI controls for editing physics parameters
• Start, stop, and reset the simulation
• Drag bodies, inspect values, and experiment freely

How to Use the Simulator:

1. Create Bodies- Choose a body type from the GUI panel and click in the world to place it.
2. Add Springs- Right click two bodies to connect them with a spring. Use the GUI to adjust stiffness, damping, and rest length.
3. Add Effectors- Place effectors to apply directional forces to nearby bodies.
4. Move the Camera- Scroll to zoom. Middle‑mouse drag to pan.
5. Run the Simulation- Use the top controls to start, pause, or reset the world. Try building a rope, a bridge, or a spring‑rigid shape and see how it behaves.

Controls:

• Left Click — Create body
• Right Click — Create spring
• Middle Mouse Drag — Pan camera
• Scroll Wheel — Zoom
• Space — Start/Stop simulation
• R — Reset
• GUI Panel — Adjust all physics parameters