using Engine.Core;

namespace Engine.Physics2D;

/// <summary>
/// Represents a 2D rigid body in the engine.
/// </summary>
public interface IRigidBody2D : IBehaviour2D
{
    /// <summary>
    /// The physics material of the <see cref="IRigidBody2D"/>.
    /// </summary>
    IPhysicsMaterial2D Material { get; set; }

    /// <summary>
    /// The velocity of the <see cref="IRigidBody2D"/>.
    /// </summary>
    Vector2D Velocity { get; set; }

    /// <summary>
    /// The angular velocity (rotation rate) of the <see cref="IRigidBody2D"/>.
    /// </summary>
    float AngularVelocity { get; set; }

    /// <summary>
    /// The mass of the <see cref="IRigidBody2D"/>.
    /// </summary>
    float Mass { get; set; }

    /// <summary>
    /// The inverse mass (1 / Mass) of the <see cref="IRigidBody2D"/>.
    /// </summary>
    float InverseMass { get; }

    /// <summary>
    /// The Invertia of the <see cref="IRigidBody2D"/>.
    /// </summary>
    float Inertia { get; }

    /// <summary>
    /// The inverse Invertia (1 / Invertia) of the <see cref="IRigidBody2D"/>.
    /// </summary>
    float InverseInertia { get; }

    /// <summary>
    /// The value indicating whether the <see cref="IRigidBody2D"/> is static/immovable.
    /// </summary>
    bool IsStatic { get; set; }
}