# A .NET type for describing 3D position?

I need a type which can contain a position of an object in a 3D environment - my house.

I need to know the floor it is on, and the x and Y coordinates on that floor.

The System.Windows.Point(int, int) only represent a two-dimensional space, but does .NET have a type for three-dimensional space?

I realize that I could do something like

List<int, Point<int, int>>

but I would like to have just a simple type instead. Something like:

3DPoint<int, int, int>

Does the .NET Framework have this?

## Answers

In managed Direct3D there is a vector3 type that describes a point in space. It would be trivial to implement one yourself.

public struct Vector3 { public float x; public float y; public float z; }