Game Development Reference
In-Depth Information
Final preparations
Now, we will add our final features to make this game complete.
Adding win conditions
Right now, the game is playable, but there is no way to win! Let's change that by cre-
ating a new empty GameObject and naming it
RoundManager
. Next, create a new
C# script, name it
WinConditions
, and add this code to the script:
public int Enemies;
void Start ()
{
GameObject[] e =
GameObject.FindGameObjectsWithTag("Enemy");
Enemies = e.Length;
}
void Update ()
{
if(Enemies <= 0)
{
if(Application.loadedLevel != 3)
Application.LoadLevel(Application.loadedLevel +
1);
else
Application.LoadLevel(0);
}
}
What this script will do is get a count of how many enemies there are in the scene
and use that information to decide whether the player wins. In the
Start
function, we
grab the amount of enemies and assign it to the
int
variable we created. In the
Up-
date
function, we check that there are no more enemies left. In our game, when you
