export interface Cost {
    wood: number;
    stone: number;
    iron: number;
    food: number;
}


export type Production = Cost;


export interface BuildingSource {
    name: string;
    cost: (level: number) => Cost;
    behavior: {
        production?: Function;
        storage?: Function;
    };
}


export interface Building extends BuildingSource {
    id: number;
    level: number;
}