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Emergent Sanitation Gameplay (#1378)

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* Emergent Sanitation Gameplay

* Fix the map

* Address review

* Mention if it's slippery in the description
This commit is contained in:
ike709
2020-07-11 16:49:54 -05:00
committed by GitHub
parent 531d9626ad
commit 203a835264
20 changed files with 1011 additions and 45 deletions
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76
Content.Server/GameObjects/Components/Fluids/PuddleComponent.cs
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@@ -2,7 +2,9 @@ using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using Content.Server.GameObjects.Components.Movement;
using Content.Server.GameObjects.Components.Chemistry;
using Content.Server.GameObjects.EntitySystems.Click;
using Content.Shared.Chemistry;
using Content.Shared.Physics;
using Robust.Server.GameObjects;
@@ -15,6 +17,7 @@ using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Interfaces.Map;
using Robust.Shared.Interfaces.Random;
using Robust.Shared.IoC;
using Robust.Shared.Localization;
using Robust.Shared.Maths;
using Robust.Shared.Serialization;
using Robust.Shared.Utility;
@@ -27,7 +30,7 @@ namespace Content.Server.GameObjects.Components.Fluids
/// Puddle on a floor
/// </summary>
[RegisterComponent]
public class PuddleComponent : Component
public class PuddleComponent : Component, IExamine
{
// Current design: Something calls the SpillHelper.Spill, that will either
// A) Add to an existing puddle at the location (normalised to tile-center) or
@@ -44,12 +47,25 @@ namespace Content.Server.GameObjects.Components.Fluids
#pragma warning disable 649
[Dependency] private readonly IMapManager _mapManager;
[Dependency] private readonly ILocalizationManager _loc;
#pragma warning restore 649
public override string Name => "Puddle";
private CancellationTokenSource _evaporationToken;
private ReagentUnit _evaporateThreshold; // How few <Solution Quantity> we can hold prior to self-destructing
public ReagentUnit EvaporateThreshold
{
get => _evaporateThreshold;
set => _evaporateThreshold = value;
}
private ReagentUnit _slipThreshold = ReagentUnit.New(3);
public ReagentUnit SlipThreshold
{
get => _slipThreshold;
set => _slipThreshold = value;
}
private bool _slippery = false;
private float _evaporateTime;
private string _spillSound;
@@ -78,6 +94,7 @@ namespace Content.Server.GameObjects.Components.Fluids
private ReagentUnit OverflowLeft => CurrentVolume - OverflowVolume;
private SolutionComponent _contents;
public bool EmptyHolder => _contents.ReagentList.Count == 0;
private int _spriteVariants;
// Whether the underlying solution color should be used
private bool _recolor;
@@ -87,11 +104,12 @@ namespace Content.Server.GameObjects.Components.Fluids
{
serializer.DataFieldCached(ref _spillSound, "spill_sound", "/Audio/Effects/Fluids/splat.ogg");
serializer.DataField(ref _overflowVolume, "overflow_volume", ReagentUnit.New(20));
serializer.DataField(ref _evaporateTime, "evaporate_time", 600.0f);
serializer.DataField(ref _evaporateTime, "evaporate_time", 5.0f);
// Long-term probably have this based on the underlying reagents
serializer.DataField(ref _evaporateThreshold, "evaporate_threshold", ReagentUnit.New(2));
serializer.DataField(ref _evaporateThreshold, "evaporate_threshold", ReagentUnit.New(20));
serializer.DataField(ref _spriteVariants, "variants", 1);
serializer.DataField(ref _recolor, "recolor", false);
}
public override void Initialize()
@@ -121,6 +139,16 @@ namespace Content.Server.GameObjects.Components.Fluids
_spriteComponent.LayerSetState(0, $"{baseName}-{randomVariant}"); // TODO: Remove hardcode
_spriteComponent.Rotation = Angle.FromDegrees(robustRandom.Next(0, 359));
// UpdateAppearance should get called soon after this so shouldn't need to call Dirty() here
UpdateStatus();
}
void IExamine.Examine(FormattedMessage message, bool inDetailsRange)
{
if(_slippery)
{
message.AddText(_loc.GetString("It looks slippery."));
}
}
// Flow rate should probably be controlled globally so this is it for now
@@ -174,12 +202,28 @@ namespace Content.Server.GameObjects.Components.Fluids
}
}
private void UpdateStatus()
public void Evaporate()
{
// If UpdateStatus is getting called again it means more fluid has been updated so let's just wait
_evaporationToken?.Cancel();
_contents.SplitSolution(ReagentUnit.Min(ReagentUnit.New(1), _contents.CurrentVolume));
if (CurrentVolume == 0)
{
Owner.Delete();
}
else
{
UpdateStatus();
}
}
if (CurrentVolume > _evaporateThreshold)
public void UpdateStatus()
{
_evaporationToken?.Cancel();
if(Owner.Deleted) return;
UpdateAppearance();
UpdateSlip();
if (_evaporateThreshold == ReagentUnit.New(-1) || CurrentVolume > _evaporateThreshold)
{
return;
}
@@ -187,12 +231,26 @@ namespace Content.Server.GameObjects.Components.Fluids
_evaporationToken = new CancellationTokenSource();
// KYS to evaporate
Timer.Spawn(TimeSpan.FromSeconds(_evaporateTime), CheckEvaporate, _evaporationToken.Token);
Timer.Spawn(TimeSpan.FromSeconds(_evaporateTime), Evaporate, _evaporationToken.Token);
}
private void UpdateSlip()
{
if ((_slipThreshold == ReagentUnit.New(-1) || CurrentVolume < _slipThreshold) && Owner.TryGetComponent(out SlipperyComponent existingSlipperyComponent))
{
Owner.RemoveComponent<SlipperyComponent>();
_slippery = false;
}
else if (CurrentVolume >= _slipThreshold && !Owner.TryGetComponent(out SlipperyComponent newSlipperyComponent))
{
Owner.AddComponent<SlipperyComponent>();
_slippery = true;
}
}
private void UpdateAppearance()
{
if (Owner.Deleted)
if (Owner.Deleted || EmptyHolder)
{
return;
}