// Use this for initialization
void Start()
{
//Create an empty parent GameObject to control the scale of the entire layout.
mapScaler = GameObject.Find("MapScaler");
if (mapScaler == null)
{
mapScaler = new GameObject("MapScaler");
}
//Create an empty parent for the grid.
gridLayout = GameObject.Find("GridLayout");
if (gridLayout == null)
{
gridLayout = new GameObject("GridLayout");
gridLayout.transform.SetParent(mapScaler.transform);
}
//Create an empty parent for the Player Character pieces.
playerLayout = GameObject.Find("PlayerLayout");
if (playerLayout == null)
{
playerLayout = new GameObject("PlayerLayout");
playerLayout.transform.SetParent(mapScaler.transform);
}
//Create an empty parent for the NPC pieces.
npcLayout = GameObject.Find("NPCLayout");
if (npcLayout == null)
{
npcLayout = new GameObject("NPCLayout");
npcLayout.transform.SetParent(mapScaler.transform);
}
//Create an empty parent for the Tile pieces.
tileLayout = GameObject.Find("TileLayout");
if (tileLayout == null)
{
tileLayout = new GameObject("TileLayout");
tileLayout.transform.SetParent(mapScaler.transform);
}
MapItem grid = JsonUtility.FromJson <MapItem> (JSONSTRING);
Vector3 gridVector = new Vector3(-0.5f, 0, -0.5f);
GridMesh gridMaker = Instantiate(gridPrefab, gridVector, Quaternion.identity).GetComponent <GridMesh>();
gridMaker.transform.SetParent(gridLayout.transform);
gridMaker.setSize(grid.width);
buildMap(grid);
}