Hello, I am new to unity....How do I optimize this code????

So I am making a 2D kids type game....and I was spawning some 2d sprites...... and this is my code

void spawnObject()
{
SpriteRenderer renderer;
Sprite[] sprites = Resources.LoadAll<Sprite>("IceCream/Dummy_Base");

GameObject base1 = new GameObject("base1");
GameObject base2 = new GameObject("base2");
GameObject base3 = new GameObject("base3");

base1.transform.position = new Vector3(1.8f, .5f);
base2.transform.position = new Vector3(5.3f, .5f);
base3.transform.position = new Vector3(8.8f, .5f);

base1.transform.localScale = new Vector3(.1f, .1f);
base2.transform.localScale = new Vector3(.1f, .1f);
base3.transform.localScale = new Vector3(.1f, .1f);


renderer = base1.AddComponent<SpriteRenderer>();
renderer.sprite = (Sprite) sprites[0];
renderer = base2.AddComponent<SpriteRenderer>();
renderer.sprite = (Sprite) sprites[1];
renderer = base3.AddComponent<SpriteRenderer>();
renderer.sprite = (Sprite) sprites[2];

base1.AddComponent<BoxCollider2D>();
base2.AddComponent<BoxCollider2D>();
base3.AddComponent<BoxCollider2D>();

base1.GetComponent<BoxCollider2D>().isTrigger = true;
base2.GetComponent<BoxCollider2D>().isTrigger = true;
base3.GetComponent<BoxCollider2D>().isTrigger = true;


}

 

It would be easier to just create these 3 objects in Unity and enable them when needed.

 

Assuming you can't create these in the scene before hand, you'll want to look at collections and loops. You should be able to loop through and create each object within that loop.

Now, that being said, without actual testing, you may not see a speed increase but it will save your sanity by not having to duplicate ever set of code if you want to create more and more objects.

 

Could probably be improved further, just did it quickly in a text editor..

Code (csharp):

1.  
2. void spawnObject()
3. {
4.     Sprite[] sprites = Resources.LoadAll<Sprite>("IceCream/Dummy_Base");
5.  
6.     GameObject base1 = new GameObject("base1");
7.     GameObject base2 = new GameObject("base2");
8.     GameObject base3 = new GameObject("base3");
9.  
10.     Vector3 basePos = new Vector3(1.8f, 0.5f);
11.     SetupGameObejct(base1, basePos, sprites[0]);
12.  
13.     basePos = new Vector3(5.3f, 0.5f);
14.     SetupGameObejct(base2, basePos, sprites[1]);
15.  
16.     basePos = new Vector3(8.8f, 0.5f);
17.     SetupGameObejct(base3, basePos, sprites[2];
18. }
19.  
20. private void SetupGameObejct(GameObject base, Vector3 pos, Sprite sprite)
21. {
22.     base.transform.position = pos;
23.     base.transform.localScale = new Vector3(0.1f, 0.1f);
24.  
25.     SpriteRenderer renderer = base.AddComponent<SpriteRenderer>();
26.     renderer.sprite = sprite;
27.  
28.     Collder col = base.AddComponent<BoxCollider2D>();
29.     col.isTrigger = true;
30. }