Play an hour or kill time in Unity

Hi, Habr!

Tonight I had free time and in the process of a useless journey across the expanses of my laptop I found an installed Unity3d, which my hands never reached.
Well, I decided something simple namut.

First, open Unity and create a project (3D).

Let's start?

Go to the menu GameObject> 3D Object> Cube and get a cube
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Scale tool stretch our cube and reduce the height, in the end should get a plate

Add another 1 cube and give it the name player . Bind the camera to the "player"

Click Add Component> Physics> Rigidbody

In the window Rigidbody put a tick Use Gravity .

If you click on the Play button, we will see a falling cube on the plate

Create a maze

Create a new cube and make it like a wall

Duplicate the walls and create a maze out of them. Decorate the finish point with a bulging plate.

Add colors

It's time to code

Create a new C # script that we call playerActions

Open it.

Declare variables

public GameObject player; public int speed; public int rotationSpeed;

Start () function

 player = (GameObject)this.gameObject;

Update () function

The following lines will allow our "hero" to move back and forth.

 if (Input.GetKey (KeyCode.W)) { player.transform.position += transform.forward * speed * Time.deltaTime; } if (Input.GetKey (KeyCode.S)) { player.transform.position -= transform.forward * speed * Time.deltaTime; }

To rotate the hero, use these lines.

 if (Input.GetKey (KeyCode.D)) { player.transform.Rotate (Vector3.up * rotationSpeed*Time.deltaTime); } if (Input.GetKey (KeyCode.A)) { player.transform.Rotate (Vector3.down * rotationSpeed*Time.deltaTime); }

OnGUI () function

When we get to the finish line, we should say everything, go through the maze and get out of the game.

 if (player.transform.position.z >= 0.99 && player.transform.position.z <= 1.75 && player.transform.position.x <= -1.1 && transform.position.x>=-1.49) { if (GUI.Button (new Rect (200, 200, 800, 400), "You are win!\nExit")) {Application.Quit ();} ime.timeScale = 0;

Well that's all

Almost everything is ready, it remains only to drag our script to the "hero"!
We start. We are checking. Nothing works?

That's right, we forgot to set the value to the variables speed and rotationSpeed !

Enter the values and run