how to intialize ball?

Questions & Answers
1

Hey Friends I am working on a angry bird like game. In which i have used a spring joint and many game objects(balls) initilises one by one.
i am not happy with it i want to initialize a ball by loop every time through the ball.
please guide me thanx

2

You can create a prefab by dragging and dropping the ball on the project folder and use the Instantiate method inside a loop to “initialize” it on your game .

public GameObject ball // Set this value in the inspector by dragging and dropping the prefab

void Start(){

GameObject ballObject; // a temporary holder for the instantiated object

for(i=0;i<length;i++){ // loop for instantiating balls

ballObject = Instantiate(ball); // instantiates a new prefab ball

ballObject.Transform.position = new Vector2(x,y) /*change x and y with the position where you want the balls to be located (you can use i to have consistent variation of location or a random range for random location)*/

//add other components here using the ballObject if you wish
}


}
3

Nothing Happend. Ball just Falling to Bottom
i want it to through with spring joint
Here is my code the ball.

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;
public class Ball : MonoBehaviour {
	public AudioClip Hit,leave;
	private bool isPressed = false;
	public Rigidbody2D rb;
	public Rigidbody2D Holder;
	public float releaseTime = .15f, loadtime;
	public float maxDragDistance= 2.5f;
	public GameObject nextBall;
	public Text text;
	public static int remaininghits=10;
	public LevelManager levelmanager;
	public TextControll textcontroll;
	GameObject prefab;
	// Use this for initialization
	void Start(){
		prefab = Resources.Load ("Projectile") as GameObject;
		levelmanager = GameObject.FindObjectOfType<LevelManager> ();
		levelmanager = GameObject.FindObjectOfType<LevelManager> ();
	}
	void Update(){
		if (isPressed) {
			//capture mouse pos;
			Vector2 mousePos = Camera.main.ScreenToWorldPoint (Input.mousePosition);
			if (Vector3.Distance (mousePos, Holder.position) > maxDragDistance)
				rb.position = Holder.position + (mousePos - Holder.position).normalized * maxDragDistance;
				else
				rb.position = mousePos;
		}
	}
	void OnCollisionEnter2D(Collision2D Collision){
		AudioSource.PlayClipAtPoint (Hit, transform.position);
		Debug.Log ("Collision Detected");
	}
	void OnMouseDown () {
		isPressed = true;
		rb.isKinematic = true;
	}
	void OnMouseUp () {
		//on leaving the mouse
		isPressed = false;
		rb.isKinematic = false;
		remaininghits--;
		StartCoroutine(Release ());
	}
	IEnumerator Release(){
		AudioSource.PlayClipAtPoint (leave, transform.position);
		yield return new WaitForSeconds (releaseTime);
		GetComponent<SpringJoint2D> ().enabled = false;
		this.enabled = false;
		 //New ball
		yield return new WaitForSeconds (2f);
		if (nextBall != null) {
			nextBall.SetActive (true);
			Destroy (gameObject, 3f);
		} 
		else {
			yield return new WaitForSeconds (loadtime);
			remaininghits=10;
			Application.LoadLevel ("start");
		}	
	}
}