GenSearch.cs

Go to the documentation of this file.

using Microsoft.Xna.Framework;
 
namespace Terraria.WorldBuilding;
 
public abstract class GenSearch : GenBase
{
    public static Point NOT_FOUND = new Point(int.MaxValue, int.MaxValue);
 
    private bool _requireAll = true;
 
    private GenCondition[] _conditions;
 
    public GenSearch Conditions(params GenCondition[] conditions)
    {
        _conditions = conditions;
        return this;
    }
 
    public abstract Point Find(Point origin);
 
    protected bool Check(int x, int y)
    {
        for (int i = 0; i < _conditions.Length; i++)
        {
            if (_requireAll ^ _conditions[i].IsValid(x, y))
            {
                return !_requireAll;
            }
        }
        return _requireAll;
    }
 
    public GenSearch RequireAll(bool mode)
    {
        _requireAll = mode;
        return this;
    }
}