BallGame component

Now is a good time to add the BallGame component to our ball game.

The BallGame component is associated with each separate ball game. It uses the ThrowControl component to determine when the show is done and if the ball hit the goal. Then, it invokes a Won or Lost event accordingly.

We'll add a BallGame component to our Boxball game. When we add more games, such as basketball and football, they'll also have a BallGame component:

1. In the Project Assets/ARBallPlay/Scripts/ folder, create a C# script named BallGame.
2. Add the component to the BoxballGame object.
3. And then open it for editing.

The full script is as follows:

File: BallGame.cs
using UnityEngine; 
using UnityEngine.Events; 
 
public class BallGame : MonoBehaviour { 
    public ThrowControl BallThrowControl; 
    public GameObject CourtGameObject; 
    public CollisionBehavior GoalCollisionBehavior; 
 
    public UnityEvent OnGoalWon; 
    public UnityEvent OnGoalLost; 
 
    private bool wonGoal; 
 
    void Start() { ...