public void Tick(List <Entity> matchingEntities)
{
//TODO: Build into system predicates.
if (StaticStates.Get <GameModeState>().GameMode == GameMode.Design)
{
return;
}
Profiler.BeginSample("SubstanceSystem");
foreach (var substanceEntity in matchingEntities)
{
if (IsUnobstructed(substanceEntity))
{
foreach (SubstanceType substance in Enum.GetValues(typeof(SubstanceType)))
{
Profiler.BeginSample("SubstanceSystem-GetNeigbours");
var neighbours = network.NeighboursInclusive(substanceEntity);
var validNeighbours = neighbours.Where(IsUnobstructed).ToList();
Profiler.EndSample();
Profiler.BeginSample("SubstanceSystem-CalcNewValuesAndApply");
var averageValue = validNeighbours.Sum(entity => entity.GetState <SubstanceNetworkState>().GetSubstance(substance)) / validNeighbours.Count;
foreach (var neighbour in validNeighbours)
{
neighbour.GetState <SubstanceNetworkState>().UpdateSubstance(substance, averageValue);
}
Profiler.EndSample();
}
}
}
Profiler.EndSample();
}
