3D Game Programming for Kids, 2nd Edition

Outline the Game

In addition to lights, this game will have a ball, a game board, and a goal. Let’s start with the following code outline, including the double slashes:

​//var lights = addLights();​
​//var ball = addBall();​
​//var board = addBoard();​
​//var goal = addGoal();​

Just as we did in Chapter 14, ​Project: The Purple Fruit Monster Game​, we’ll uncomment these function calls as we define the functions.

Add Lights

Before doing anything else, let’s add some lights to the scene.

Below the commented-out code outline, add the following function definition of addLights:

​function​ addLights() {
  ​var​ lights = ​new​ THREE.Object3D();

  ​var​ light1 = ​new​ THREE.PointLight(​ ...