private void SpawnPadding(int tileSetId, TilePadding padding)
{
Sprite[] sprites = TerrainTileSet.LoadedTileSets[tileSetId].GetPaddingSprites(padding);
foreach (var sprite in sprites)
{
GameObject paddingObject = new GameObject();
paddingObject.transform.SetParent(_paddingAnchor.transform);
paddingObject.AddComponent <SpriteRenderer>().sprite = sprite;
paddingObject.transform.position = transform.position -
new Vector3(0f, 0f, TerrainTileSet.LoadedTileSets[tileSetId].Precedence);
_paddingObjects.Add(paddingObject);
}
}
public Sprite[] GetPaddingSprites(TilePadding paddingInformation)
{
paddingInformation.ApplyFilter();
List <Sprite> sprites = new List <Sprite>();
int edges = paddingInformation.EdgeInformation();
if (edges != -1)
{
sprites.Add(Tiles[edges]);
}
int corners = paddingInformation.CornerInformation();
if (corners != -1)
{
sprites.Add(Tiles[corners]);
}
return(sprites.ToArray());
}