Color match and attach random blocks each other?

[monurknbr95]

I wanna try to do a game like tetris but the game logic is like that

-I want to match colors when they collide each of them

-And i have 6 different blocks object that have different colors. I want to choose of them randomly and i want to merge the two blocks together at the top of screen

But I do not know how to select 6 different blocks of different colors as random and link them to each other at the top.

Are there suggestions for me?

[Esteem]

can you give us more info?

what does link mean in this context? slap them together at the meeting side and make them one color?

if you have those 6 blocks as prefabs, you can do

int randomBlockIndex = Random.Range(1, 6);

and then use the random index to instantiate random block. I am not sure what you mean by linking them together though

[monurknbr95]

I have a NET Framework problem on my laptop therefore it doesnt open exactly at the line that failed but i took ss for all codes for you.

When i was worked the code,game is opening but there is no spawn or something happens.

By the way , thanks for all helps

My codes are there also
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;

 public class BlocksManager : MonoBehaviour {
 
     // farklı renklere sahip blokları alma
     public List<GameObject> blockPrefabs = new List<GameObject>();
 
     // blokların spawnlanma frekansları
     public float spawnFrequency = 2f;
 
     // blokların farklı renklere zorlama
     public bool forceDifferentColors = false;
 
     // blokların spawnlanma pozisyonları
     public Vector3 spawnPosition;
     private GameObject fallingBlocks1;
     private GameObject fallingBlocks2;
     
     private float timer;
 
     // random numara üretiyor
     private System.Random prng;
 
     private void Start() {
         if (blockPrefabs.Count == 0) {
             throw new System.Exception("No block types found in the blocks list.");
         }
     }

     private void Update() {
         timer += Time.deltaTime;
 
         if (timer >= spawnFrequency) {
 
             /*
             Zamanlayıcıyı 0'a ayarlamak yerine, 
			zamanlayıcıyı ortaya çıkma sıklığına göre düşürüyoruz 
			çünkü bu şekilde spawnlama periyodunu daha güzel düzenleriz.
              */
             timer -= spawnFrequency;
             CreateNewBlocks();
         }
     }
 
     private void CreateNewBlocks() {
 
         // 0 sabit ama blocksPrefabs.Count sayı olarak değişir.
         int randomBlock1 = prng.Next(0, blockPrefabs.Count);
         int randomBlock2 = prng.Next(0, blockPrefabs.Count);
 
         
         // eğer 2.bloğun farklı renk olmasını zorlamak istiyorsam 
         // ve 1 den fazla blok prefabi varsa bu formül
         if (forceDifferentColors && blockPrefabs.Count > 1) {
             while (randomBlock1 == randomBlock2) {
                 randomBlock2 = prng.Next(0, blockPrefabs.Count);
             }
         }
         Vector3 position1 = spawnPosition += Vector3.left / 2f;
         Vector3 position2 = spawnPosition += Vector3.right / 2f;
                  
         //fallingBlocks1 =Instantiate(blockPrefabs[randomBlock1], position1, Quaternion.identity);
        // fallingBlocks2 =Instantiate(blockPrefabs[randomBlock2], position2, Quaternion.identity);
 
        Instantiate(blockPrefabs[randomBlock1], position1, Quaternion.identity, transform);
        Instantiate(blockPrefabs[randomBlock2], position2, Quaternion.identity, transform);
     }
 }