void Start()
{
int counter = 0;
itemList = GameObject.Find("Inventory").GetComponent <ItemDataBase>();
while (counter < itemsNumber)
{
counter++;
int randomNumber = Random.Range(0, itemList.database.Count);
Terrain terrain = Terrain.activeTerrain;
float x = Random.Range(320, 1700);
float z = Random.Range(300, 1760);
GameObject randomItem = (GameObject)Instantiate(itemList.database[randomNumber].itemModel);
ItemButton button = randomItem.AddComponent <ItemButton>();
button.SetItemID(itemList.database[randomNumber].ID);
button.SetItemName(itemList.database[randomNumber].Title);
randomItem.transform.SetParent(terrain.transform);
Vector3 pos = new Vector3(x, 0, z);
pos.y = terrain.SampleHeight(pos);
randomItem.transform.position = new Vector3(x, pos.y, z);
}
}