How do I enable collision in unity?

Setting up layer-based collision detection In the Unity menu bar, go to Edit > Project Settings, then select the Physics category to open the Physics window. Select which layers on the Collision Matrix will interact with the other layers by checking them.

How do you end a game in Unity collision?

you can just use OnCollisionEnter (drop this script to your Ball game Object):…Additionaly, since you said you wanted ‘the game to end when it collides with WallLeft’, you could completely quit the game with this code:

1. void OnCollisionEnter(Collision exampleCol) {
2. if(exampleCol. collider.
3. {
4. Application.
5. }
6. }

How do I restart a script in unity?

According to Unity Answers you can restart the script by using SetActive to enable/disable and implement the OnEnabled method. What do you expect a “restart” to do? If you make Start a public function, you can call it from other scripts (as long as you have an object to call it on).

How do I restart an app in unity?

1. public static void restart() {
2. string[] endings = new string[]{
3. “exe”, “x86”, “x86_64”, “app”
4. };
5. string executablePath = Application. dataPath + “/..”;
6. foreach (string file in System. IO. Directory. GetFiles(executablePath)) {
7. foreach (string ending in endings) {
8. if (file. ToLower (). EndsWith (“.” + ending)) {

What does the Collider do in unity?

Collider components define the shape of an object for the purposes of physical collisions. A collider, which is invisible, need not be the exact same shape as the object’s mesh and in fact, a rough approximation is often more efficient and indistinguishable in gameplay.

How do you end a game in C#?

2 Replies

1. if (Input. GetKeyDown(KeyCode. Escape)) // this gives you access to the back button.
2. {
3. Application. Quit(); // this quits the game.
4. }