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Content changes for grid splitting (#7645)

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Co-authored-by: Vera Aguilera Puerto <gradientvera@outlook.com>
This commit is contained in:
metalgearsloth
2022-04-24 00:59:38 +10:00
committed by GitHub
parent fd4cdbb2e0
commit 8c7772630c
35 changed files with 290 additions and 149 deletions
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14
Content.Server/Atmos/EntitySystems/AutomaticAtmosSystem.cs
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@@ -11,7 +11,6 @@ namespace Content.Server.Atmos.EntitySystems;
/// </summary>
public sealed class AutomaticAtmosSystem : EntitySystem
{
[Dependency] private readonly IMapManager _mapManager = default!;
[Dependency] private readonly ITileDefinitionManager _tileDefinitionManager = default!;
public override void Initialize()
@@ -20,7 +19,6 @@ public sealed class AutomaticAtmosSystem : EntitySystem
SubscribeLocalEvent<TileChangedEvent>(OnTileChanged);
}
private void OnTileChanged(TileChangedEvent ev)
{
// Only if a atmos-holding tile has been added or removed.
@@ -28,18 +26,18 @@ public sealed class AutomaticAtmosSystem : EntitySystem
// TODO: Make tiledefmanager cache the IsSpace property, and turn this lookup-through-two-interfaces into
// TODO: a simple array lookup, as tile IDs are likely contiguous, and there's at most 2^16 possibilities anyway.
if (!((ev.OldTile.IsSpace(_tileDefinitionManager) && !ev.NewTile.IsSpace(_tileDefinitionManager)) ||
(!ev.OldTile.IsSpace(_tileDefinitionManager) && ev.NewTile.IsSpace(_tileDefinitionManager))))
(!ev.OldTile.IsSpace(_tileDefinitionManager) && ev.NewTile.IsSpace(_tileDefinitionManager))) ||
HasComp<IAtmosphereComponent>(ev.Entity))
return;
var uid = _mapManager.GetGridEuid(ev.NewTile.GridIndex);
if (!TryComp<PhysicsComponent>(uid, out var physics))
if (!TryComp<PhysicsComponent>(ev.Entity, out var physics))
return;
// We can't actually count how many tiles there are efficiently, so instead estimate with the mass.
if (physics.Mass / ShuttleSystem.TileMassMultiplier >= 7.0f && !HasComp<IAtmosphereComponent>(uid))
if (physics.Mass / ShuttleSystem.TileMassMultiplier >= 7.0f)
{
AddComp<GridAtmosphereComponent>(uid);
Logger.InfoS("atmos", $"Giving grid {uid} GridAtmosphereComponent.");
AddComp<GridAtmosphereComponent>(ev.Entity);
Logger.InfoS("atmos", $"Giving grid {ev.Entity} GridAtmosphereComponent.");
}
// It's not super important to remove it should the grid become too small again.
// If explosions ever gain the ability to outright shatter grids, do rethink this.