private void Update(float frameTime, VaporComponent vapor, Solution contents, TransformComponent xform)
{
if (!vapor.Active)
{
return;
}
var entity = vapor.Owner;
vapor.ReactTimer += frameTime;
if (vapor.ReactTimer >= ReactTime && TryComp(xform.GridUid, out IMapGridComponent? gridComp))
{
vapor.ReactTimer = 0;
var tile = gridComp.Grid.GetTileRef(xform.Coordinates.ToVector2i(EntityManager, _mapManager));
foreach (var reagentQuantity in contents.Contents.ToArray())
{
if (reagentQuantity.Quantity == FixedPoint2.Zero)
{
continue;
}
var reagent = _protoManager.Index <ReagentPrototype>(reagentQuantity.ReagentId);
_solutionContainerSystem.TryRemoveReagent(vapor.Owner, contents, reagentQuantity.ReagentId,
reagent.ReactionTile(tile, (reagentQuantity.Quantity / vapor.TransferAmount) * 0.25f));
}
}
if (contents.CurrentVolume == 0)
{
// Delete this
EntityManager.QueueDeleteEntity(entity);
}
}
public void Start(VaporComponent vapor, Vector2 dir, float speed, EntityCoordinates target, float aliveTime)
{
vapor.Active = true;
vapor.Target = target;
vapor.AliveTime = aliveTime;
// Set Move
if (EntityManager.TryGetComponent(vapor.Owner, out PhysicsComponent? physics))
{
physics.BodyStatus = BodyStatus.InAir;
physics.ApplyLinearImpulse(dir * speed);
}
}
internal bool TryAddSolution(VaporComponent vapor, Solution solution)
{
if (solution.TotalVolume == 0)
{
return(false);
}
if (!_solutionContainerSystem.TryGetSolution(vapor.Owner, VaporComponent.SolutionName,
out var vaporSolution))
{
return(false);
}
return(_solutionContainerSystem.TryAddSolution(vapor.Owner, vaporSolution, solution));
}
private void HandleCollide(EntityUid uid, VaporComponent component, StartCollideEvent args)
{
if (!ComponentManager.TryGetComponent(uid, out SolutionContainerComponent? contents))
{
return;
}
contents.Solution.DoEntityReaction(args.OtherFixture.Body.Owner, ReactionMethod.Touch);
// Check for collision with a impassable object (e.g. wall) and stop
if ((args.OtherFixture.CollisionLayer & (int)CollisionGroup.Impassable) != 0 && args.OtherFixture.Hard)
{
EntityManager.QueueDeleteEntity(uid);
}
}
private void Update(float frameTime, VaporComponent vapor, Solution contents)
{
if (!vapor.Active)
{
return;
}
var entity = vapor.Owner;
vapor.Timer += frameTime;
vapor.ReactTimer += frameTime;
if (vapor.ReactTimer >= ReactTime && vapor.Owner.Transform.GridID.IsValid())
{
vapor.ReactTimer = 0;
var mapGrid = _mapManager.GetGrid(entity.Transform.GridID);
var tile = mapGrid.GetTileRef(entity.Transform.Coordinates.ToVector2i(EntityManager, _mapManager));
foreach (var reagentQuantity in contents.Contents.ToArray())
{
if (reagentQuantity.Quantity == ReagentUnit.Zero)
{
continue;
}
var reagent = _protoManager.Index <ReagentPrototype>(reagentQuantity.ReagentId);
_solutionContainerSystem.TryRemoveReagent(vapor.Owner.Uid, contents, reagentQuantity.ReagentId,
reagent.ReactionTile(tile, (reagentQuantity.Quantity / vapor.TransferAmount) * 0.25f));
}
}
// Check if we've reached our target.
if (!vapor.Reached &&
vapor.Target.TryDistance(EntityManager, entity.Transform.Coordinates, out var distance) &&
distance <= 0.5f)
{
vapor.Reached = true;
}
if (contents.CurrentVolume == 0 || vapor.Timer > vapor.AliveTime)
{
// Delete this
entity.QueueDelete();
}
}
public void Start(VaporComponent vapor, TransformComponent vaporXform, Vector2 dir, float speed, MapCoordinates target, float aliveTime, EntityUid?user = null)
{
vapor.Active = true;
var despawn = EnsureComp <TimedDespawnComponent>(vapor.Owner);
despawn.Lifetime = aliveTime;
// Set Move
if (EntityManager.TryGetComponent(vapor.Owner, out PhysicsComponent? physics))
{
physics.LinearDamping = 0f;
physics.AngularDamping = 0f;
_throwing.TryThrow(vapor.Owner, dir * speed, user: user, pushbackRatio: 50f);
var distance = (target.Position - vaporXform.WorldPosition).Length;
var time = (distance / physics.LinearVelocity.Length);
despawn.Lifetime = MathF.Min(aliveTime, time);
}
}
internal bool TryAddSolution(VaporComponent vapor, Solution solution)
{
if (solution.TotalVolume == 0)
{
return(false);
}
if (!vapor.Owner.TryGetComponent(out SolutionContainerComponent? contents))
{
return(false);
}
var result = contents.TryAddSolution(solution);
if (!result)
{
return(false);
}
return(true);
}