private static TileConditionSet[] CreateDefaultTileConditionSets()
{
var list = new List <TileConditionSet>();
foreach (var a in (TileSpriteType[])Enum.GetValues(typeof(TileSpriteType)))
{
var tileCondSet = new TileConditionSet();
tileCondSet.TileSpriteType = a;
list.Add(tileCondSet);
}
return(list.ToArray());
}
private bool MatchTileCondition(TileConditionSet set, Vector3Int position, ITilemap tilemap)
{
foreach (var dir in (TileDirectionType[])Enum.GetValues(typeof(TileDirectionType)))
{
TileConditionType condType = set[dir];
if (condType == TileConditionType.Optional)
{
continue;
}
var newPos = position;
var offset = dir.ToVector2();
newPos.x += offset.x;
newPos.y += offset.y;
var tile = tilemap.GetTile(newPos);
if (!((tile == null && condType == TileConditionType.Missing) ||
(tile != null && condType == TileConditionType.Exist)))
{
return(false);
}
}
return(true);
}
