Capture2D.cs

using UnityEngine;

namespace Mirror.Examples.LagCompensationDemo
{
    public struct Capture2D : Capture
    {
        public double timestamp { get; set; }
        public Vector2 position;
        public Vector2 size;

        public Capture2D(double timestamp, Vector2 position, Vector2 size)
        {
            this.timestamp = timestamp;
            this.position = position;
            this.size = size;
        }

        public void DrawGizmo()
        {
            Gizmos.DrawWireCube(position, size);
        }

        public static Capture2D Interpolate(Capture2D from, Capture2D to, double t) =>
            new Capture2D(
                0, // interpolated snapshot is applied directly. don't need timestamps.
                Vector2.LerpUnclamped(from.position, to.position, (float)t),
                Vector2.LerpUnclamped(from.size, to.size, (float)t)
            );

        public override string ToString() => $"(time={timestamp} pos={position} size={size})";
    }
}