internal Vec2i ClosestPointTo(Vec2i v)
{
Intervali x = new Intervali(min.X, max.X);
Intervali y = new Intervali(min.Y, max.Y);
return(new Vec2i(x.GetClosestValueTo(v.X), y.GetClosestValueTo(v.Y)));
}
public Intervali Merge(Intervali interval)
{
if (interval.max >= this.min && this.max >= interval.min)
{
return(new Intervali(Math.Max(this.min, interval.min), Math.Min(this.max, interval.max)));
}
return(null);
}
public bool Overlaps(Box2i box)
{
Intervali x1 = new Intervali(min.X, max.X);
Intervali x2 = new Intervali(box.min.X, box.max.X);
if (x1.Overlaps(x2))
{
Intervali y1 = new Intervali(min.Y, max.Y);
Intervali y2 = new Intervali(box.min.Y, box.max.Y);
return(y1.Overlaps(y2));
}
return(false);
}
internal Tuple <IntervaliList, IntervaliList> Cut(Intervali i)
{
IntervaliList free = new IntervaliList();
IntervaliList overlapped = new IntervaliList();
if (min < i.min)
{
free.Add(new Intervali(min, i.min));
}
if (max > i.max)
{
free.Add(new Intervali(i.max, max));
}
overlapped.Add(Merge(i));
return(new Tuple <IntervaliList, IntervaliList>(free, overlapped));
}
public static Boxi CreateFromPointList(Vec2i[] points, Intervali heightInterval)
{
Boxi b = MaxMinBox();
foreach (Vec2i point in points)
{
b.AddPointToBoundingBox(point);
}
if (heightInterval.Min < b.min[1])
{
b.min[1] = heightInterval.Min;
}
if (heightInterval.Max > b.max[1])
{
b.max[1] = heightInterval.Max;
}
return(b);
}
internal List <Intervali> Remove(Intervali interval)
{
List <Intervali> ret = new List <Intervali>();
if (interval.max < min || interval.min > max)
{
return(ret);
}
Intervali newInt = new Intervali(min, interval.min);
if (newInt.Length > 0)
{
ret.Add(newInt);
}
newInt = new Intervali(interval.max, max);
if (newInt.Length > 0)
{
ret.Add(newInt);
}
return(ret);
}
internal static Boxi CreateFromPointList(System.Collections.ObjectModel.ReadOnlyCollection <Vec2i> points, Intervali interval)
{
Vec2i[] array = new Vec2i[points.Count];
for (int i = 0; i < points.Count; ++i)
{
array[i] = points[i];
}
return(CreateFromPointList(array, interval));
}
public void Add(Intervali interval)
{
this.min = Math.Min(min, interval.min);
this.max = Math.Max(max, interval.max);
length = this.max - this.min;
}
internal bool Overlaps(Intervali interval)
{
return(max > interval.min && min < interval.max);
}
public Intervali(Intervali interval)
{
this.min = interval.min;
this.max = interval.max;
this.length = interval.length;
}