The WithY method of the Vector3Int struct allows you to create a new Vector3Int instance with a specified Y component, while keeping the X and Z components unchanged. This method is useful when you need to modify only the Y component of a vector without affecting the other components.
To use the WithY method, call it on an existing Vector3Int instance and pass the new Y value as an integer parameter. The method returns a new Vector3Int instance with the updated Y component.
Vector3Int originalVector = new Vector3Int(1, 2, 3); Vector3Int newVector = originalVector.WithY(5); // newVector is now (1, 5, 3)
