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Port miasma from nyano (#8926)

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Co-authored-by: Kara <lunarautomaton6@gmail.com>
This commit is contained in:
Rane
2022-06-17 03:00:23 -04:00
committed by GitHub
parent 5a216be730
commit 1dc78ec88a
21 changed files with 301 additions and 142 deletions
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1
Content.Server/StationEvents/Events/GasLeak.cs
View File

@@ -20,6 +20,7 @@ namespace Content.Server.StationEvents.Events
protected override string EndAnnouncement => Loc.GetString("station-event-gas-leak-end-announcement");
private static readonly Gas[] LeakableGases = {
Gas.Miasma,
Gas.Plasma,
Gas.Tritium,
};

136
Content.Server/StationEvents/Events/RadiationStorm.cs
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@@ -1,136 +0,0 @@
using Content.Server.Radiation;
using Content.Server.Station.Components;
using Content.Server.Station.Systems;
using Content.Shared.Coordinates;
using Content.Shared.Sound;
using JetBrains.Annotations;
using Robust.Shared.Map;
using Robust.Shared.Random;
namespace Content.Server.StationEvents.Events
{
[UsedImplicitly]
public sealed class RadiationStorm : StationEvent
{
// Based on Goonstation style radiation storm with some TG elements (announcer, etc.)
[Dependency] private readonly IEntityManager _entityManager = default!;
[Dependency] private readonly IRobustRandom _robustRandom = default!;
private StationSystem _stationSystem = default!;
public override string Name => "RadiationStorm";
public override string StartAnnouncement => Loc.GetString("station-event-radiation-storm-start-announcement");
protected override string EndAnnouncement => Loc.GetString("station-event-radiation-storm-end-announcement");
public override SoundSpecifier? StartAudio => new SoundPathSpecifier("/Audio/Announcements/radiation.ogg");
protected override float StartAfter => 10.0f;
// Event specific details
private float _timeUntilPulse;
private const float MinPulseDelay = 0.2f;
private const float MaxPulseDelay = 0.8f;
private EntityUid _target = EntityUid.Invalid;
private void ResetTimeUntilPulse()
{
_timeUntilPulse = _robustRandom.NextFloat() * (MaxPulseDelay - MinPulseDelay) + MinPulseDelay;
}
public override void Announce()
{
base.Announce();
EndAfter = _robustRandom.Next(30, 80) + StartAfter; // We want to be forgiving about the radstorm.
}
public override void Startup()
{
_entityManager.EntitySysManager.Resolve(ref _stationSystem);
ResetTimeUntilPulse();
if (_stationSystem.Stations.Count == 0)
{
Running = false;
return;
}
_target = _robustRandom.Pick(_stationSystem.Stations);
base.Startup();
}
public override void Update(float frameTime)
{
base.Update(frameTime);
if (!Started || !Running) return;
if (_target.Valid == false)
{
Running = false;
return;
}
_timeUntilPulse -= frameTime;
if (_timeUntilPulse <= 0.0f)
{
var mapManager = IoCManager.Resolve<IMapManager>();
// Account for split stations by just randomly picking a piece of it.
var possibleTargets = _entityManager.GetComponent<StationDataComponent>(_target).Grids;
if (possibleTargets.Count == 0)
{
Running = false;
return;
}
var stationEnt = _robustRandom.Pick(possibleTargets);
if (!_entityManager.TryGetComponent<IMapGridComponent>(stationEnt, out var grid))
return;
if (mapManager.IsGridPaused(grid.Owner))
return;
SpawnPulse(grid.Grid);
}
}
private void SpawnPulse(IMapGrid mapGrid)
{
if (!TryFindRandomGrid(mapGrid, out var coordinates))
return;
var pulse = _entityManager.SpawnEntity("RadiationPulse", coordinates);
_entityManager.GetComponent<RadiationPulseComponent>(pulse).DoPulse();
ResetTimeUntilPulse();
}
public void SpawnPulseAt(EntityCoordinates at)
{
var pulse = IoCManager.Resolve<IEntityManager>()
.SpawnEntity("RadiationPulse", at);
_entityManager.GetComponent<RadiationPulseComponent>(pulse).DoPulse();
}
private bool TryFindRandomGrid(IMapGrid mapGrid, out EntityCoordinates coordinates)
{
if (!(mapGrid.GridEntityId).IsValid())
{
coordinates = default;
return false;
}
var bounds = mapGrid.LocalAABB;
var randomX = _robustRandom.Next((int) bounds.Left, (int) bounds.Right);
var randomY = _robustRandom.Next((int) bounds.Bottom, (int) bounds.Top);
coordinates = mapGrid.ToCoordinates(randomX, randomY);
// TODO: Need to get valid tiles? (maybe just move right if the tile we chose is invalid?)
if (!coordinates.IsValid(_entityManager))
{
coordinates = default;
return false;
}
return true;
}
}
}