protected override void Execute(List <GameEntity> entities)
{
GridSize size = _config.Unique.Get <MapSizeComponent>().Component.Value;
//foreach (var entity in entities)
//{
// if (entity.HasComponent<PositionComponent>())
// {
// Debug.Log($"AddElementSystem Collected: Position={entity.Get<PositionComponent>().value}");
// }
//}
// _game.CreateIndex<PositionComponent>((e,c) => c.Value);
for (int x = 0; x < size.x; x++)
{
var position = new GridPosition(x, size.y - 1);
//if (!_game.TryFindEntity<PositionComponent>(p => p.Value = position, out var candidate))
//{
// //Debug.Log($"AddElementSystem Index Not Found for position {position}, Adding");
// _elementService.CreateRandomElement(position);
//}
//var entity = _game.GetSearchIndex<PositionComponent>().FindEntity(position);
//query.Add
//_game.GetEntityIndex<PositionComponent>().WithValue();
if (!_game.TryFindEntity <PositionComponent, GridPosition>(position, out var candidate))
{
//Debug.Log($"AddElementSystem Index Not Found for position {position} - Adding");
_elementService.CreateRandomElement(position);
}
//if (!_game.TryFindEntity2<PositionComponent>(p => p.value = position, out var candidate))
//if (!_game.TryFindEntity<PositionComponent, GridPosition>(position, out var candidate))
//{
// Debug.Log($"AddElementSystem Index Not Found for position {position}, Adding");
// _elementService.CreateRandomElement(position);
//}
//else
//{
// Debug.Log($"AddElementSystem Index Found: Position={position}");
//}
}
}
public static int ToIndex(this GridPosition position, GridSize size)
{
return(position.x * size.y + position.y);
}
public GridPosition Reverse(GridSize size)
{
return(new GridPosition(size.x - 1 - x, size.y - 1 - y));
}