Random spawn of object on trigger

Questions & Answers
1

I need help with the following:

When player enters a certain area it triggers a spawn (could be random from a list) of a object.

Can someone help?

2

Unity Scripting Reference has alot of information. Also, a search engine is your friend, especially for what you are asking.

These are the relevant Unity Scripting References for your question :

some demonstration videos :

http://www.unity3dstudent.com/2010/07/beginner-b01-basic-collision-detection/

http://www.unity3dstudent.com/2010/07/beginner-b13-trigger-collision-detection/

http://www.unity3dstudent.com/2010/07/beginner-b05-instantiate-to-create-objects/

Here is a list of tutorials to get you going :

Start at the bottom and work up : Unity 3D Student - 3d Modelling

Start at the bottom and work up : Unity 3D Student - 3d Modelling

this is the YouTube link for the above as one playlist : Unity Tutorials - Essentials 00 - Projects - Unity3DStudent.com - YouTube

the Unity Wiki : http://wiki.unity3d.com/index.php/Tutorials

A list of resources : How can I start learning Unity fast? ( List Of Tutorials ) - Unity Answers

3

ok i have made a trigger that that currently does the following:

using UnityEngine;
using System.Collections;

public class trigger_1 : MonoBehaviour {
    void OnTriggerEnter(Collider player) {
        Debug.Log("Hello");
    }
}

When i move my player it now triggers the msg.

But i do not know how to get ir to spawn an object + play a sound. Also i want the object to be timed to only appear for x-seconds.

Can someone help me?

4

ok i have made a trigger that that currently does the following:

using UnityEngine;
using System.Collections;

public class trigger_1 : MonoBehaviour {
    void OnTriggerEnter(Collider player) {
        Debug.Log("Hello");
    }
}

When i move my player it now triggers the msg.

But i do not know how to get ir to spawn an object + play a sound. Also i want the object to be timed to only appear for x-seconds.

Can someone help me?