Serializing a property from an Interface in Unity-CodePudding

So, I'm currently working on a strategy game that involves 3 types of buildings: "Production", "Storage", and "Refining". Any building can belong to one or more of these types, so a Storage building could also be a Refining building and should then inherit the functionality of both of these types.

Example:

public class Stronghold : Building, IStorage, IRefining, IProduction
{
    public RefiningOption[] RefiningOptions { get; set; }
}

public interface IRefining
{
    public RefiningOption[] RefiningOptions { get; set; }
}

I went about implementing this using interfaces, but I am running into the issue that Unity does not allow you to serialize properties and interfaces can not contain fields.

Is there a way around this that would allow me to inherit from multiple different types in a neat way, or am I approaching this all wrong? I can think of a solution that would involve using separate components for the functionality of each building type, but before I implement that, I wanted to know what the "correct" solution would be.

Thanks in advance. I'm trying to expand my toolset, so any feedback is welcome.

CodePudding user response：

Just like the answer above but in a more "compact" way

[field: SerializeField] public RefiningOption[] RefiningOptions { get; set; }

This is an auto-property that generates a backing field that you can access directly by typing [field: "Your_Attribute_Here"], this is the same as having a [Serialized] private field with a public property exposing it.

CodePudding user response：

just like this ? create a field in private. and this private field can be serialize

private RefiningOption[] _refiningOptions;
public RefiningOption[] RefiningOptions 
{ 
    get { return _refiningOptions; } 
    set { _refiningOptions = value; } 
}