The Vector3Int.Up field is a static, read-only field of the Vector3Int struct. It represents a unit vector pointing in the up direction, with the Z component set to 1 and the X and Y components set to 0. This is commonly used in 3D space to denote the upward direction relative to an object's local coordinate system.
You can use Vector3Int.Up whenever you need a reference to the up direction in integer vector space. This is particularly useful in scenarios involving grid-based calculations or when working with integer-based 3D coordinates.
// Example usage of Vector3Int.Up Vector3Int position = new Vector3Int(0, 0, 0); Vector3Int newPosition = position + Vector3Int.Up; // newPosition is now (0, 0, 1)
