private void CreateGridCells()
{
var bounds = new BoundsInt(Vector3Int.zero, new Vector3Int(size.x, size.y, 1));
var allTiles = interactiveTilemap.GetTilesBlock(bounds);
var emptyTiles = tilemapOfTileToIncludeIfEmptyTile.GetTilesBlock(bounds);
var backgroundTiles = backgroundTilemap.GetTilesBlock(bounds);
var canvas = transform.parent.GetComponent <Canvas>();
if (canvas != null)
{
canvas.GetComponent <RectTransform>().sizeDelta = size;
}
for (var j = size.y - 1; j >= 0; j--)
{
for (var i = 0; i < size.x; i++)
{
var currentTile = allTiles[i + j * size.x];
var createdGameObject = InstantiateCellPrefabFrom(currentTile);
if (currentTile == null)
{
currentTile = emptyTiles[i + j * size.x] == null ? backgroundTiles[i + j * size.x] : emptyTiles[i + j * size.x];
}
if (createdGameObject != null)
{
createdGameObject.AddComponent <TileSprite>().SetSprite(((UnityEngine.Tilemaps.Tile)currentTile).sprite);
}
}
}
}
public void CreateGridCells()
{
BoundsInt bounds = tilemap.cellBounds;
TileBase[] allTiles = tilemap.GetTilesBlock(bounds);
Rect cellGridRectangle = GetComponent <RectTransform>().rect;
int minX = GetMinX(bounds, cellGridRectangle);
int minY = GetMinY(bounds, cellGridRectangle);
int maxX = GetMaxX(bounds, cellGridRectangle);
int maxY = GetMaxY(bounds, cellGridRectangle);
GetComponent <RectTransform>().sizeDelta = new Vector2(maxX - minX, maxY - minY);
for (int y = maxY - 1; y >= minY; y--)
{
for (int x = minX; x < maxX; x++)
{
InstantiateCellPrefabFrom(allTiles[x + y * bounds.size.x]);
}
}
}