protected override void Update()
{
base.Update();
if (VariableSource == null)
{
return;
}
IEnumerable <Variable> variables = VariableTiles.Select(variable_tile => variable_tile.Variable);
foreach (Variable variable in VariableSource.Variables)
{
if (!variables.Contains(variable))
{
Add(VariableTile.Create(variable));
}
}
foreach (VariableTile variable_tile in VariableTiles)
{
if (!VariableSource.Variables.Contains(variable_tile.Variable))
{
Remove(variable_tile);
GameObject.Destroy(variable_tile.gameObject);
}
}
}
