using AcDream.Core.World;

namespace AcDream.App.World;

/// <summary>
/// Allocation-free live-projection query used by the radar. Implementations
/// expose current presentation state without publishing a second GUID identity
/// map.
/// </summary>
public interface ILiveEntityRadarSource
{
    bool TryGetMaterialized(uint serverGuid, out WorldEntity entity);
    bool TryGetVisible(uint serverGuid, out WorldEntity entity);
    void CopyVisibleTo(List<KeyValuePair<uint, WorldEntity>> destination);
}