Instantiate a prefab next to another. HELP PLEASE

Guys... Help please!!!

I have 2 bricks on the screen and also like a prefab (brick1 and brick2) and, on the brick1 I have an invisible GameObject (creationPosition) which is a trigger.

The idea is, when the player pass over this GO, another brick is created next to brick2, then another brick2 next to brick1 and so on...

Now... I have the

Code (CSharp):

1. void OnTriggerEnter2D(Collider2D ground)
2.     {
3.         if (ground.gameObject.name == "creationPoint")
4.         {
5.             Instantiate(brick1, new Vector3((brick2.x + 13.59f), (brick2.y + 0.1888445f), 0), Quaternion.identity);
6.         }
7.     }

but, of course, ".x" does not work. (I have also tried brick2.transform.position but it did not work either)

So, what is the right way to make this happen?

Thanks a lot!!!!

 

hey buddy!
I can only get a blurry image of your problem here..
but i hope this is at least a bit helpful！

1. reference
So i'm sure you have your brick1 and brick2 references set up.
But i think the reference is pretty important cause Instantiate(brick1, new Vector3((brick2.x + 13.59f), (brick2.y + 0.1888445f), 0), Quaternion.identity);
brick1 here is a prefab, but brick2 here should be the object which is already in your scene(the one you want to create birck next to), not the prefab ,so you can access the transfor.position.x;
Creating brick2 next to brick1 is the same.
Instantiate(brick2, new Vector3((brick1.x + **), (brick1.y + **), 0), Quaternion.identity);
brick2 here is the prefab, but brick1 should be the brick1 in the scene already.

The variables here are getting confusing.
I suggest you to define two variables : brick1_prefab,brick2_prefab refer to the prefabs.
and another two : brick1 , brick2 refer to the bricks in the scene;

So finally it should be
Instantiate(brick1_prefab, new Vector3((brick2.x + 13.59f), (brick2.y + 0.1888445f), 0), Quaternion.identity);
Instantiate(brick2_prefab , new Vector3((brick1.x + **), (brick1.y + **), 0), Quaternion.identity);

2. "create next to last brick"
I'm guessing you want to create another brick next to the last brick when collide.
If you do. Let's see if this works:
-> we want to create a new brick next to last brick,therefore we have to store this new-created brick's info, so we can use for next brick-creation;

let's define a new var for storing transform information(we need position,don't we)

private Vector3 lastBrickPos;

then use it :

Code (CSharp):

1. void Start()
2. {
3.        lastBrick1Pos = brick1.transform.position;
4.         lastBrick2Pos = brick2.transform.position;
5. }
6.  
7. void OnTriggerEnter2D(Collider2D ground)
8.     {
9.         if (ground.gameObject.name == "creationPoint")
10.         {
11.             GameObject b = Instantiate(brick1_prefab, new Vector3((lastBrick2Pos .x + 13.59f), (lastBrick2Pos .y + 0.1888445f), 0), Quaternion.identity) as GameObject;
12.          
13.             // then store new info
14.             lastBrick1Pos = b.transform.position;
15.  
16.             // same if create brick2 next to brick1
17.  
18.         }
19.     }

Hope this works!

 

Dylan.... that was excelent. It works perfect. Thanks a lot!!!!!

 

No problem!