Microsoft Xna Framework 3.1 -

It also introduced support for , which was a game-changer for narrative-driven indie titles, and improved audio tools that made dynamic soundtracks easier to implement.

Position += Velocity * deltaTime; Velocity += Acceleration * deltaTime; Lifetime -= deltaTime; microsoft xna framework 3.1

// Update particles foreach (Particle particle in particles) It also introduced support for , which was

public Particle(Vector3 position, Vector3 velocity, Vector3 acceleration, Color color, float lifetime) It also introduced support for