public void InstantiateLevel()
{
//Tilemap MUST enforce a non-negative index grid, and size of height and width need to be a power of 2
//Tilemap must be at map coordinate x = -0.5, and y = -0.5 so that the offset allows the pathfinder to place nodes in the middle of tiles and not in the top left corner
mWidth = tilemap.GridWidth;
mHeight = tilemap.GridHeight;
mapTiles = new MapTile[mWidth, mHeight];
for (int x = 0; x < mWidth; x++)
{
for (int y = 0; y < mHeight; y++)
{
//Null check?
GameObject tileObject = tilemap.GetTileObject(x, y);
if (tileObject)
{
if (tileObject.GetComponent <MapTile>() != null)
{
MapTile tile = tileObject.GetComponent <MapTile>();
tile.Instantiate(x, y, tile.transform, this);
mapTiles[x, y] = tile;
}
else if (tileObject.GetComponent <Building>() != null)
{
Debug.Log("BUILDING TILE");
//TODO: instantiate the building in some way, maybe destroy it and recreate it at the spot?
//TODO: use the building's height and width to determine which map naps nodes it occupies starting from the bottom right corner of it
}
}
}
}
refreshCollidersOnOuterTiles();
//**************************************************************************************** */
// XmlDocument xmlDoc = new XmlDocument(); // xmlDoc is the new xml document.
// xmlDoc.LoadXml(levelXml.text);
// XmlNode levelNode = xmlDoc.FirstChild;
// XmlNodeList levelsList = xmlDoc.GetElementsByTagName("level"); // array of the level nodes.
// mWidth = int.Parse(levelNode.Attributes ["width"].Value);
// mHeight = int.Parse(levelNode.Attributes ["height"].Value);
// mapTiles = new MapTile[mWidth,mHeight];
// foreach(XmlNode levelInfo in levelsList) {
// XmlNodeList levelContent = levelInfo.ChildNodes;
// foreach(XmlNode levelItems in levelContent) {
// if(levelItems.Name == "Tiles") {
// //get Attribuites for level
// string tilesetName = levelItems.Attributes["tileset"].Value;
// foreach (XmlNode levelTile in levelItems.ChildNodes) {
// if(levelTile.Name == "tile") {
// int tileX = int.Parse(levelTile.Attributes["x"].Value);
// //-y values because OGMO's axis starts in the upper left and not lower left.
// int tileY = mHeight - int.Parse(levelTile.Attributes["y"].Value);
// int id = int.Parse(levelTile.Attributes["id"].Value);
// //convert these to cases?
// //More possible tiles
// //Note, in order to use Resources.load, the prefab needs to be in the Resources folder
// MapTile tile = null;
// //Ground Tile
// if (id == 0) {
// tile = (Instantiate(groundTilePrefab, new Vector3(transform.position.x +(tileX), transform.position.y +(tileY), 0), transform.rotation) as GameObject).GetComponent<MapTile> ();
// tile.Instantiate (tileX, tileY, transform, this);
// }
// //More tiles to check for in here
// mapTiles [tileX,tileY] = tile;
// }
// }
// }
// if(levelItems.Name == "Entities") {
// foreach(XmlNode levelEntities in levelItems) {
// //Do something with entities
// //obj.Add ("entities", levelEntities.InnerXml);
// }
// }
// refreshCollidersOnOuterTiles ();
// //An alternative method to generate 1 collider over the entire map is unfinished in the UnfinishedFunctions.txt
// //This method generates 1 collider over the entire map
// }
// }
}
