Freaks City

Introduction Remember a scene from the comic "Smile Campus" where someone shoots forward, and after a while, the bullet hits the back of their head? The author used this dark joke to remind us that the Earth is round. In the default Matter.js world, there is no boundary. If you throw an object in a direction beyond the canvas boundary ...

Position-Based Dynamics (PBD) In a cloth simulation, each particle is influenced by gravity when external forces like collisions or spring constraints are ignored. The velocity and position are updated accordingly: float dt = 0.0333f; float damping = 0.99f; Vector3[] positions; // X Vector3[] velocities; // V Vector3 g = new Vector3(0.0f, -9.8f ...