// Add an entry to the dictionary
public static void AddEntry(Vector3 key, Tile tile)
{
// Add the entry to the dictionary
tiles.Add(key, tile);
}
// Generates tiles and adds them to the dictionary
public static void GenerateAndAddTiles()
{
// Get all the game objects tagged as resources
GameObject[] resourceObjects = GameObject.FindGameObjectsWithTag("Resource");
// Loop over the map; Width first
for (int width = 32; width < (int)MapSize.x; width += 64)
{
// Then height
for (int height = 32; height < (int)MapSize.y; height += 64)
{
// We are in the fourth quadrant so the y is negative
Vector3 key = new Vector3(width, height * -1, -1.0f);
// Create an empty Tile at the given position
Tile newTile = new Tile(key, ResourceType.None, null);
// Add the Tile to the dictionary
TileDictionary.AddEntry(key, newTile);
} // end inner for
} // end outer for
// Check if the game is new
if (GameMaster.Instance.IsNew)
{
// Now loop over the resourceObjects array and set the Tiles to resources
for (int index = 0; index < resourceObjects.Length; index++)
{
// Get the position of the resource
Vector3 key = ToPixels(resourceObjects[index].transform.position);
// Add the position to the list
TileDictionary.ResourcePositions.Add(key);
// Holds the Tile's ResourceType
ResourceType resourceType = resourceObjects[index].GetComponent<ResourceTile>().Type;
// Update the tile at the given key
TileDictionary.UpdateTile(key, resourceType, resourceObjects[index]);
} // end for
} // end if
else
{
// Otherwise the game isn't new so load the resource positions
GameMaster.Instance.LoadResources();
// Get the list's length
int length = resourceObjects.Length;
// Now loop over the resourceObjects array and set the Tiles to resources
for (int index = 0; index < length; index++)
{
// Get the position of the resource
Vector3 key = ToPixels(resourceObjects[index].transform.position);
// Check if the key is in the list
if (TileDictionary.ResourcePositions.Contains(key))
{
// Holds the Tile's ResourceType
ResourceType resourceType = resourceObjects[index].GetComponent<ResourceTile>().Type;
// Update the tile at the given key
TileDictionary.UpdateTile(key, resourceType, resourceObjects[index]);
} // end if
else
{
// Otherwise, we want to get rid of the resource object
GameObject.Destroy(resourceObjects[index]);
} // end else
} // end for
} // end else
}