using Unity.Entities;
using Unity.Mathematics;
using Unity.NetCode;

namespace ProjectM.Simulation
{
    /// <summary>
    /// Authoritative aim/facing direction, decoupled from movement heading so twin-stick aim is
    /// independent of travel direction. Written in predicted sim from PlayerInput.Aim; consumed by
    /// presentation now and ability systems (M2). Replicated so interpolated remote players show
    /// the correct facing.
    /// </summary>
    public struct PlayerFacing : IComponentData
    {
        /// <summary>Normalized planar facing direction (world XZ mapped to float2 x,y).</summary>
        [GhostField(Quantization = 1000)] public float2 Direction;
    }
}