public static bool IsTouching(this IQuboidPlace root, IQuboidPlace otherPlace, Direction direction)
{
switch (direction)
{
case Direction.Left:
return(root.Left == otherPlace.Right && !(root.Down >= otherPlace.Up || root.Up <= otherPlace.Down || root.Front <= otherPlace.Back || root.Back >= otherPlace.Front));
case Direction.Right:
return(otherPlace.IsTouching(root, Direction.Left));;
case Direction.Back:
return(root.Back == otherPlace.Front && !(root.Down >= otherPlace.Up || root.Up <= otherPlace.Down || root.Right <= otherPlace.Left || root.Left >= otherPlace.Right));
case Direction.Front:
return(otherPlace.IsTouching(root, Direction.Back));
case Direction.Down:
return(root.Down == otherPlace.Up && !(root.Left >= otherPlace.Right || root.Right <= otherPlace.Left || root.Front <= otherPlace.Back || root.Back >= otherPlace.Front));
case Direction.Up:
return(otherPlace.IsTouching(root, Direction.Down));
default:
break;
}
return(false);
}
public static bool Contains(this IQuboidPlace qplace, IQuboidLogic package, int rotation)
{
if (qplace.Length >= package.GetLength(rotation) &&
qplace.Width >= package.GetWidth(rotation) &&
qplace.Height >= package.GetHeight(rotation))
{
return(true);
}
return(false);
}
public static bool Intersect2D(this IQuboidPlace quboidPlace, IQuboidPlace otherQuboidPlace)
{
if (
(quboidPlace.Back >= otherQuboidPlace.Front) || (quboidPlace.Front <= otherQuboidPlace.Back) ||
(quboidPlace.Left >= otherQuboidPlace.Right) || (quboidPlace.Right <= otherQuboidPlace.Left)
)
{
return(false);
}
return(true);
}
public QuboidPlace(IQuboidPlace model)
{
if (model != null)
{
Left = model.Left;
Back = model.Back;
Down = model.Down;
Width = model.Width;
Length = model.Length;
Height = model.Height;
}
}
