Singularity, Particle Accelerator & Radiation Collectors (#2169)

* basic radiation generator

* might need this

* thonk

* big thonk

* oop

* e

* werks

* sprite

* oopsy woopsy

* radiation

* clean up file

* makes it work, probably

* minor fixes

* resources

* progress on component

* this will no longer be necessary

* radiation go brrrr

* finally fix container issues

* out var

Co-authored-by: Remie Richards <remierichards@gmail.com>

* second out fix

* another out fix

Co-authored-by: Remie Richards <remierichards@gmail.com>

* switch case

* fix switch

* sound and improvements

* nullable

* basic containment field system

* ensure alignment

* fix beam placement logic

* field generation fully working

* fix potential crash

* working containment functionality

* extremely basic emitter functionality

* fix radiation panel naming

* emitter stuff

* oopsies

* fixes

* some fixes

* cleanup

* small fix and move emitter file

* add sprite resources for PA

* slight rework of the singulo
adds rads

* pushing for smugleaf :)

* added radiationpanels

* some fixes for the singulo

* containmentfield

* pa wip

* progress

* pa working

* emitter fix

* works :)

* ui works

* some work on ui & pa

* progress

* ui work & misc fixes

* GREYSCALE

* pa ui polish
containmentfieldgen rework

* singulo rework
added snapgrid

* getcomponent get out

* singulo rework
added collisiongroups underplating & passable

* yaml work:
- collision boxes
- singulo now unshaded

* no unlit

* misc changes

* pa wires

* add usability check

* nullable enable

* minor fix

* power need added

* reenables containment field energy drain
menu close button
singularity collider fix

* sprite replacement

* finished singulo pulling

* pjb fixes

* fixing sprites & minor adjustments

* decrease containmentfield power

* some yml adjustments

* unlit layers
singulogenerator

* singulogen

* everything works just not the powergetting on the pa
i wanna die

* Adds PA construction graphs, PA construction works

* Snap to grid parts when completing construction

* updated to newest master

* inb4 i work on power

* fixes upstream merge
adds power need to particleaccelerator

* properly implements power & apc power

* Emitters are now fancy.

* I have actually no idea how this happened.

* Give PA a wiring LayoutId

* PA is an acronym

* indicators
fixes hacking

* Singulo is a word you blasphemous IDE.

* Rewrite the PA.

* Fancy names for PA parts.

* Wiring fixes, strength wire cutting.

* fixes projectile & ignores components

* nullability errors

* fixes integration tests

Co-authored-by: unusualcrow <unusualcrow@protonmail.com>
Co-authored-by: L.E.D <10257081+unusualcrow@users.noreply.github.com>
Co-authored-by: Remie Richards <remierichards@gmail.com>
Co-authored-by: Víctor Aguilera Puerto <zddm@outlook.es>
Co-authored-by: Pieter-Jan Briers <pieterjan.briers+git@gmail.com>
This commit is contained in:
Paul Ritter
2020-10-28 19:19:47 +01:00
committed by GitHub
parent 74fe2609f5
commit 6a0aa9b72f
171 changed files with 4357 additions and 42 deletions

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#nullable enable
using System;
using Content.Shared.Physics;
using Robust.Shared.GameObjects;
using Robust.Shared.GameObjects.Components;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Maths;
using Robust.Shared.Physics;
namespace Content.Server.GameObjects.Components.Singularity
{
[RegisterComponent]
public class ContainmentFieldComponent : Component, ICollideBehavior
{
public override string Name => "ContainmentField";
public ContainmentFieldConnection? Parent;
public void CollideWith(IEntity collidedWith)
{
if (Parent == null)
{
Owner.Delete();
return;
}
Parent.TryRepell(Owner, collidedWith);
}
}
}

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using System;
using System.Collections.Generic;
using System.Threading;
using Content.Shared.Physics;
using Robust.Shared.GameObjects.Components;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.IoC;
using Robust.Shared.Log;
using Robust.Shared.Maths;
using Timer = Robust.Shared.Timers.Timer;
namespace Content.Server.GameObjects.Components.Singularity
{
public class ContainmentFieldConnection : IDisposable
{
public readonly ContainmentFieldGeneratorComponent Generator1;
public readonly ContainmentFieldGeneratorComponent Generator2;
private List<IEntity> _fields = new List<IEntity>();
private int _sharedEnergyPool;
private CancellationTokenSource _powerDecreaseCancellationTokenSource = new CancellationTokenSource();
public int SharedEnergyPool
{
get => _sharedEnergyPool;
set
{
_sharedEnergyPool = Math.Clamp(value, 0, 10);
if (_sharedEnergyPool == 0)
{
Dispose();
}
}
}
public ContainmentFieldConnection(ContainmentFieldGeneratorComponent generator1, ContainmentFieldGeneratorComponent generator2)
{
Generator1 = generator1;
Generator2 = generator2;
//generateFields
var pos1 = generator1.Owner.Transform.Coordinates;
var pos2 = generator2.Owner.Transform.Coordinates;
if (pos1 == pos2)
{
Dispose();
return;
}
var entityManager = IoCManager.Resolve<IEntityManager>();
var delta = (pos2 - pos1).Position;
var dirVec = delta.Normalized;
var stopDist = delta.Length;
var currentOffset = dirVec;
while (currentOffset.Length < stopDist)
{
var currentCoords = pos1.Offset(currentOffset);
var newEnt = entityManager.SpawnEntity("ContainmentField", currentCoords);
if (!newEnt.TryGetComponent<ContainmentFieldComponent>(out var containmentFieldComponent))
{
Logger.Error("While creating Fields in ContainmentFieldConnection, a ContainmentField without a ContainmentFieldComponent was created. Deleting newly spawned ContainmentField...");
newEnt.Delete();
continue;
}
containmentFieldComponent.Parent = this;
newEnt.Transform.WorldRotation = dirVec.ToAngle();
_fields.Add(newEnt);
currentOffset += dirVec;
}
Timer.SpawnRepeating(1000, () => { SharedEnergyPool--;}, _powerDecreaseCancellationTokenSource.Token);
}
public bool CanRepell(IEntity toRepell)
{
var powerNeeded = 1;
if (toRepell.TryGetComponent<SingularityComponent>(out var singularityComponent))
{
powerNeeded += 2*singularityComponent.Level;
}
return _sharedEnergyPool > powerNeeded;
}
/// <summary>
/// Tries to repell a Entity. This deletes the connection if the repelling fails!
/// </summary>
/// <param name="repellFrom">Entity to repell from. Should be a field, otherwise return will be false.</param>
/// <param name="toRepell">Entity to repell.</param>
public void TryRepell(IEntity repellFrom, IEntity toRepell)
{
if (!_fields.Contains(repellFrom) || !toRepell.TryGetComponent<IPhysicsComponent>(out var collidableComponent)) return;
var speed = 5;
var containmentFieldRepellController = collidableComponent.EnsureController<ContainmentFieldRepellController>();
if (!CanRepell(toRepell))
{
Dispose();
return;
}
if (Math.Abs(repellFrom.Transform.WorldRotation.Degrees + 90f) < 0.1f ||
Math.Abs(repellFrom.Transform.WorldRotation.Degrees - 90f) < 0.1f)
{
if (repellFrom.Transform.WorldPosition.X.CompareTo(toRepell.Transform.WorldPosition.X) > 0)
{
containmentFieldRepellController.Repell(Direction.West, speed);
}
else
{
containmentFieldRepellController.Repell(Direction.East, speed);
}
}
else
{
if (repellFrom.Transform.WorldPosition.Y.CompareTo(toRepell.Transform.WorldPosition.Y) > 0)
{
containmentFieldRepellController.Repell(Direction.South, speed);
}
else
{
containmentFieldRepellController.Repell(Direction.North, speed);
}
}
return;
}
public void Dispose()
{
_powerDecreaseCancellationTokenSource.Cancel();
foreach (var field in _fields)
{
field.Delete();
}
_fields.Clear();
Generator1.RemoveConnection(this);
Generator2.RemoveConnection(this);
}
}
}

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#nullable enable
using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using Content.Server.GameObjects.Components.Projectiles;
using Content.Server.Utility;
using Content.Shared.GameObjects.EntitySystems;
using Content.Shared.Physics;
using JetBrains.Annotations;
using Robust.Shared.GameObjects;
using Robust.Shared.GameObjects.Components;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Interfaces.Physics;
using Robust.Shared.IoC;
using Robust.Shared.Localization;
using Robust.Shared.Log;
using Robust.Shared.Map;
using Robust.Shared.Maths;
using Robust.Shared.Physics;
using Robust.Shared.Utility;
using Robust.Shared.ViewVariables;
namespace Content.Server.GameObjects.Components.Singularity
{
[RegisterComponent]
public class ContainmentFieldGeneratorComponent : Component, ICollideBehavior
{
[Dependency] private IPhysicsManager _physicsManager = null!;
[Dependency] private IEntityManager _entityManager = null!;
public override string Name => "ContainmentFieldGenerator";
private int _powerBuffer;
[ViewVariables]
public int PowerBuffer
{
get => _powerBuffer;
set => _powerBuffer = Math.Clamp(value, 0, 6);
}
public void ReceivePower(int power)
{
var totalPower = power + PowerBuffer;
var powerPerConnection = totalPower / 2;
var newBuffer = totalPower % 2;
TryPowerConnection(ref _connection1, ref newBuffer, powerPerConnection);
TryPowerConnection(ref _connection2, ref newBuffer, powerPerConnection);
PowerBuffer = newBuffer;
}
private void TryPowerConnection(ref Tuple<Direction, ContainmentFieldConnection>? connectionProperty, ref int powerBuffer, int powerPerConnection)
{
if (connectionProperty != null)
{
connectionProperty.Item2.SharedEnergyPool += powerPerConnection;
}
else
{
if (TryGenerateFieldConnection(ref connectionProperty))
{
connectionProperty.Item2.SharedEnergyPool += powerPerConnection;
}
else
{
powerBuffer += powerPerConnection;
}
}
}
private PhysicsComponent? _collidableComponent;
private Tuple<Direction, ContainmentFieldConnection>? _connection1;
private Tuple<Direction, ContainmentFieldConnection>? _connection2;
public bool CanRepell(IEntity toRepell) => _connection1?.Item2?.CanRepell(toRepell) == true ||
_connection2?.Item2?.CanRepell(toRepell) == true;
public override void Initialize()
{
base.Initialize();
if (!Owner.TryGetComponent(out _collidableComponent))
{
Logger.Error("ContainmentFieldGeneratorComponent created with no CollidableComponent");
return;
}
_collidableComponent.AnchoredChanged += OnAnchoredChanged;
}
private void OnAnchoredChanged()
{
if(_collidableComponent?.Anchored == true)
{
Owner.SnapToGrid();
}
else
{
_connection1?.Item2.Dispose();
_connection2?.Item2.Dispose();
}
}
private bool IsConnectedWith(ContainmentFieldGeneratorComponent comp)
{
return comp == this || _connection1?.Item2.Generator1 == comp || _connection1?.Item2.Generator2 == comp ||
_connection2?.Item2.Generator1 == comp || _connection2?.Item2.Generator2 == comp;
}
public bool HasFreeConnections()
{
return _connection1 == null || _connection2 == null;
}
private bool TryGenerateFieldConnection([NotNullWhen(true)] ref Tuple<Direction, ContainmentFieldConnection>? propertyFieldTuple)
{
if (propertyFieldTuple != null) return false;
if(_collidableComponent?.Anchored == false) return false;
foreach (var direction in new[] {Direction.North, Direction.East, Direction.South, Direction.West})
{
if (_connection1?.Item1 == direction || _connection2?.Item1 == direction) continue;
var dirVec = direction.ToVec();
var ray = new CollisionRay(Owner.Transform.WorldPosition, dirVec, (int) CollisionGroup.MobMask);
var rawRayCastResults = _physicsManager.IntersectRay(Owner.Transform.MapID, ray, 4.5f, Owner, false);
var rayCastResults = rawRayCastResults as RayCastResults[] ?? rawRayCastResults.ToArray();
if(!rayCastResults.Any()) continue;
RayCastResults? closestResult = null;
var smallestDist = 4.5f;
foreach (var res in rayCastResults)
{
if (res.Distance > smallestDist) continue;
smallestDist = res.Distance;
closestResult = res;
}
if(closestResult == null) continue;
var ent = closestResult.Value.HitEntity;
if (!ent.TryGetComponent<ContainmentFieldGeneratorComponent>(out var fieldGeneratorComponent) ||
fieldGeneratorComponent.Owner == Owner ||
!fieldGeneratorComponent.HasFreeConnections() ||
IsConnectedWith(fieldGeneratorComponent) ||
!ent.TryGetComponent<PhysicsComponent>(out var collidableComponent) ||
!collidableComponent.Anchored)
{
continue;
}
var connection = new ContainmentFieldConnection(this, fieldGeneratorComponent);
propertyFieldTuple = new Tuple<Direction, ContainmentFieldConnection>(direction, connection);
if (fieldGeneratorComponent._connection1 == null)
{
fieldGeneratorComponent._connection1 = new Tuple<Direction, ContainmentFieldConnection>(direction.GetOpposite(), connection);
}
else if (fieldGeneratorComponent._connection2 == null)
{
fieldGeneratorComponent._connection2 = new Tuple<Direction, ContainmentFieldConnection>(direction.GetOpposite(), connection);
}
else
{
Logger.Error("When trying to connect two Containmentfieldgenerators, the second one already had two connection but the check didn't catch it");
}
return true;
}
return false;
}
public void RemoveConnection(ContainmentFieldConnection? connection)
{
if (_connection1?.Item2 == connection)
{
_connection1 = null;
}else if (_connection2?.Item2 == connection)
{
_connection2 = null;
}
else if(connection != null)
{
Logger.Error("RemoveConnection called on Containmentfieldgenerator with a connection that can't be found in its connections.");
}
}
public void CollideWith(IEntity collidedWith)
{
if(collidedWith.HasComponent<EmitterBoltComponent>())
{
ReceivePower(4);
}
}
public override void OnRemove()
{
_connection1?.Item2.Dispose();
_connection2?.Item2.Dispose();
base.OnRemove();
}
}
}

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using System;
using System.Threading;
using System.Threading.Tasks;
using Content.Server.GameObjects.Components.Access;
using Content.Server.GameObjects.Components.Power.PowerNetComponents;
using Content.Server.GameObjects.Components.Projectiles;
using Content.Server.Interfaces;
using Content.Server.Utility;
using Content.Shared.GameObjects.Components.Singularity;
using Content.Shared.Interfaces;
using Content.Shared.Interfaces.GameObjects.Components;
using Content.Shared.Physics;
using Robust.Server.GameObjects;
using Robust.Server.GameObjects.EntitySystems;
using Robust.Shared.GameObjects;
using Robust.Shared.GameObjects.ComponentDependencies;
using Robust.Shared.GameObjects.Components;
using Robust.Shared.GameObjects.Systems;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Interfaces.Random;
using Robust.Shared.IoC;
using Robust.Shared.Localization;
using Robust.Shared.Log;
using Robust.Shared.Random;
using Robust.Shared.Serialization;
using Robust.Shared.Utility;
using Robust.Shared.ViewVariables;
using Timer = Robust.Shared.Timers.Timer;
#nullable enable
namespace Content.Server.GameObjects.Components.Singularity
{
[RegisterComponent]
[ComponentReference(typeof(IActivate))]
public class EmitterComponent : Component, IActivate, IInteractUsing
{
[Dependency] private readonly IEntityManager _entityManager = default!;
[Dependency] private readonly IRobustRandom _robustRandom = default!;
[ComponentDependency] private AppearanceComponent? _appearance;
[ComponentDependency] private AccessReader? _accessReader;
public override string Name => "Emitter";
private CancellationTokenSource? _timerCancel;
private PhysicsComponent _collidableComponent = default!;
private PowerConsumerComponent _powerConsumer = default!;
// whether the power switch is in "on"
[ViewVariables] private bool _isOn;
// Whether the power switch is on AND the machine has enough power (so is actively firing)
[ViewVariables] private bool _isPowered;
[ViewVariables] private bool _isLocked;
[ViewVariables(VVAccess.ReadWrite)] private int _fireShotCounter;
[ViewVariables(VVAccess.ReadWrite)] private string _fireSound = default!;
[ViewVariables(VVAccess.ReadWrite)] private string _boltType = default!;
[ViewVariables(VVAccess.ReadWrite)] private int _powerUseActive;
[ViewVariables(VVAccess.ReadWrite)] private int _fireBurstSize;
[ViewVariables(VVAccess.ReadWrite)] private TimeSpan _fireInterval;
[ViewVariables(VVAccess.ReadWrite)] private TimeSpan _fireBurstDelayMin;
[ViewVariables(VVAccess.ReadWrite)] private TimeSpan _fireBurstDelayMax;
public override void ExposeData(ObjectSerializer serializer)
{
base.ExposeData(serializer);
serializer.DataField(ref _fireBurstDelayMin, "fireBurstDelayMin", TimeSpan.FromSeconds(2));
serializer.DataField(ref _fireBurstDelayMax, "fireBurstDelayMax", TimeSpan.FromSeconds(10));
serializer.DataField(ref _fireInterval, "fireInterval", TimeSpan.FromSeconds(2));
serializer.DataField(ref _fireBurstSize, "fireBurstSize", 3);
serializer.DataField(ref _powerUseActive, "powerUseActive", 500);
serializer.DataField(ref _boltType, "boltType", "EmitterBolt");
serializer.DataField(ref _fireSound, "fireSound", "/Audio/Weapons/emitter.ogg");
}
public override void Initialize()
{
base.Initialize();
if (!Owner.TryGetComponent(out _collidableComponent!))
{
Logger.Error($"EmitterComponent {Owner} created with no CollidableComponent");
return;
}
if (!Owner.TryGetComponent(out _powerConsumer!))
{
Logger.Error($"EmitterComponent {Owner} created with no PowerConsumerComponent");
return;
}
_collidableComponent.AnchoredChanged += OnAnchoredChanged;
_powerConsumer.OnReceivedPowerChanged += OnReceivedPowerChanged;
}
private void OnReceivedPowerChanged(object? sender, ReceivedPowerChangedEventArgs e)
{
if (!_isOn)
{
return;
}
if (e.ReceivedPower < e.DrawRate)
{
PowerOff();
}
else
{
PowerOn();
}
}
private void OnAnchoredChanged()
{
if (_collidableComponent.Anchored)
Owner.SnapToGrid();
}
void IActivate.Activate(ActivateEventArgs eventArgs)
{
if (_isLocked)
{
Owner.PopupMessage(eventArgs.User, Loc.GetString("{0:TheName} is access locked!", Owner));
return;
}
if (!_isOn)
{
SwitchOn();
Owner.PopupMessage(eventArgs.User, Loc.GetString("{0:TheName} turns on.", Owner));
}
else
{
SwitchOff();
Owner.PopupMessage(eventArgs.User, Loc.GetString("{0:TheName} turns off.", Owner));
}
}
Task<bool> IInteractUsing.InteractUsing(InteractUsingEventArgs eventArgs)
{
if (_accessReader == null || !eventArgs.Using.TryGetComponent(out IAccess? access))
{
return Task.FromResult(false);
}
if (_accessReader.IsAllowed(access))
{
_isLocked ^= true;
if (_isLocked)
{
Owner.PopupMessage(eventArgs.User, Loc.GetString("You lock {0:TheName}.", Owner));
}
else
{
Owner.PopupMessage(eventArgs.User, Loc.GetString("You unlock {0:TheName}.", Owner));
}
UpdateAppearance();
}
else
{
Owner.PopupMessage(eventArgs.User, Loc.GetString("Access denied."));
}
return Task.FromResult(true);
}
private void SwitchOff()
{
_isOn = false;
_powerConsumer.DrawRate = 0;
PowerOff();
UpdateAppearance();
}
private void SwitchOn()
{
_isOn = true;
_powerConsumer.DrawRate = _powerUseActive;
// Do not directly PowerOn().
// OnReceivedPowerChanged will get fired due to DrawRate change which will turn it on.
UpdateAppearance();
}
private void PowerOff()
{
if (!_isPowered)
{
return;
}
_isPowered = false;
// Must be set while emitter powered.
DebugTools.AssertNotNull(_timerCancel);
_timerCancel!.Cancel();
UpdateAppearance();
}
private void PowerOn()
{
if (_isPowered)
{
return;
}
_isPowered = true;
_fireShotCounter = 0;
_timerCancel = new CancellationTokenSource();
Timer.Spawn(_fireBurstDelayMax, ShotTimerCallback, _timerCancel.Token);
UpdateAppearance();
}
private void ShotTimerCallback()
{
// Any power-off condition should result in the timer for this method being cancelled
// and thus not firing
DebugTools.Assert(_isPowered);
DebugTools.Assert(_isOn);
DebugTools.Assert(_powerConsumer.DrawRate <= _powerConsumer.ReceivedPower);
Fire();
TimeSpan delay;
if (_fireShotCounter < _fireBurstSize)
{
_fireShotCounter += 1;
delay = _fireInterval;
}
else
{
_fireShotCounter = 0;
var diff = _fireBurstDelayMax - _fireBurstDelayMin;
// TIL you can do TimeSpan * double.
delay = _fireBurstDelayMin + _robustRandom.NextFloat() * diff;
}
// Must be set while emitter powered.
DebugTools.AssertNotNull(_timerCancel);
Timer.Spawn(delay, ShotTimerCallback, _timerCancel!.Token);
}
private void Fire()
{
var projectile = _entityManager.SpawnEntity(_boltType, Owner.Transform.Coordinates);
if (!projectile.TryGetComponent<PhysicsComponent>(out var physicsComponent))
{
Logger.Error("Emitter tried firing a bolt, but it was spawned without a CollidableComponent");
return;
}
physicsComponent.Status = BodyStatus.InAir;
if (!projectile.TryGetComponent<ProjectileComponent>(out var projectileComponent))
{
Logger.Error("Emitter tried firing a bolt, but it was spawned without a ProjectileComponent");
return;
}
projectileComponent.IgnoreEntity(Owner);
physicsComponent
.EnsureController<BulletController>()
.LinearVelocity = Owner.Transform.WorldRotation.ToVec() * 20f;
projectile.Transform.LocalRotation = Owner.Transform.WorldRotation;
// TODO: Move to projectile's code.
Timer.Spawn(3000, () => projectile.Delete());
EntitySystem.Get<AudioSystem>().PlayFromEntity(_fireSound, Owner);
}
private void UpdateAppearance()
{
if (_appearance == null)
{
return;
}
EmitterVisualState state;
if (_isPowered)
{
state = EmitterVisualState.On;
}
else if (_isOn)
{
state = EmitterVisualState.Underpowered;
}
else
{
state = EmitterVisualState.Off;
}
_appearance.SetData(EmitterVisuals.VisualState, state);
_appearance.SetData(EmitterVisuals.Locked, _isLocked);
}
}
}

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#nullable enable
using System;
using System.Collections.Generic;
using System.Linq;
using Content.Server.GameObjects.Components.StationEvents;
using Content.Shared.GameObjects;
using Content.Shared.GameObjects.EntitySystemMessages;
using Content.Shared.Physics;
using Robust.Server.GameObjects;
using Robust.Server.GameObjects.EntitySystems;
using Robust.Shared.Audio;
using Robust.Shared.Containers;
using Robust.Shared.GameObjects;
using Robust.Shared.GameObjects.Components;
using Robust.Shared.GameObjects.Components.Map;
using Robust.Shared.GameObjects.Systems;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Interfaces.Map;
using Robust.Shared.Interfaces.Random;
using Robust.Shared.IoC;
using Robust.Shared.Log;
using Robust.Shared.Maths;
using Robust.Shared.Map;
using Robust.Shared.Physics;
using Robust.Shared.Timers;
namespace Content.Server.GameObjects.Components.Singularity
{
[RegisterComponent]
public class SingularityComponent : Component, ICollideBehavior
{
[Dependency] private IEntityManager _entityManager = null!;
[Dependency] private IMapManager _mapManager = null!;
[Dependency] private IRobustRandom _random = null!;
public override uint? NetID => ContentNetIDs.SINGULARITY;
public override string Name => "Singularity";
public int Energy
{
get => _energy;
set
{
if (value == _energy) return;
_energy = value;
if (_energy <= 0)
{
if(_singularityController != null) _singularityController.LinearVelocity = Vector2.Zero;
_spriteComponent?.LayerSetVisible(0, false);
Owner.Delete();
return;
}
Level = _energy switch
{
var n when n >= 1500 => 6,
var n when n >= 1000 => 5,
var n when n >= 600 => 4,
var n when n >= 300 => 3,
var n when n >= 200 => 2,
var n when n < 200 => 1,
_ => 1
};
}
}
private int _energy = 180;
public int Level
{
get => _level;
set
{
if (value == _level) return;
if (value < 0) value = 0;
if (value > 6) value = 6;
_level = value;
if(_radiationPulseComponent != null) _radiationPulseComponent.RadsPerSecond = 10 * value;
_spriteComponent?.LayerSetRSI(0, "Effects/Singularity/singularity_" + _level + ".rsi");
_spriteComponent?.LayerSetState(0, "singularity_" + _level);
if(_collidableComponent != null && _collidableComponent.PhysicsShapes.Any() && _collidableComponent.PhysicsShapes[0] is PhysShapeCircle circle)
{
circle.Radius = _level - 0.5f;
}
}
}
private int _level;
public int EnergyDrain =>
Level switch
{
6 => 20,
5 => 15,
4 => 10,
3 => 5,
2 => 2,
1 => 1,
_ => 0
};
private SingularityController? _singularityController;
private PhysicsComponent? _collidableComponent;
private SpriteComponent? _spriteComponent;
private RadiationPulseComponent? _radiationPulseComponent;
private AudioSystem _audioSystem = null!;
private AudioSystem.AudioSourceServer? _playingSound;
public override void Initialize()
{
base.Initialize();
_audioSystem = EntitySystem.Get<AudioSystem>();
var audioParams = AudioParams.Default;
audioParams.Loop = true;
audioParams.MaxDistance = 20f;
audioParams.Volume = 5;
_audioSystem.PlayFromEntity("/Audio/Effects/singularity_form.ogg", Owner);
Timer.Spawn(5200,() => _playingSound = _audioSystem.PlayFromEntity("/Audio/Effects/singularity.ogg", Owner, audioParams));
if (!Owner.TryGetComponent(out _collidableComponent))
{
Logger.Error("SingularityComponent was spawned without CollidableComponent");
}
else
{
_collidableComponent.Hard = false;
}
if (!Owner.TryGetComponent(out _spriteComponent))
{
Logger.Error("SingularityComponent was spawned without SpriteComponent");
}
_singularityController = _collidableComponent?.EnsureController<SingularityController>();
if(_singularityController!=null)_singularityController.ControlledComponent = _collidableComponent;
if (!Owner.TryGetComponent(out _radiationPulseComponent))
{
Logger.Error("SingularityComponent was spawned without RadiationPulseComponent");
}
Level = 1;
}
public void Update()
{
Energy -= EnergyDrain;
if(Level == 1) return;
//pushing
var pushVector = new Vector2((_random.Next(-10, 10)), _random.Next(-10, 10));
while (pushVector.X == 0 && pushVector.Y == 0)
{
pushVector = new Vector2((_random.Next(-10, 10)), _random.Next(-10, 10));
}
_singularityController?.Push(pushVector.Normalized, 2);
}
List<IEntity> _previousPulledEntites = new List<IEntity>();
public void PullUpdate()
{
foreach (var previousPulledEntity in _previousPulledEntites)
{
if(previousPulledEntity.Deleted) continue;
if (!previousPulledEntity.TryGetComponent<PhysicsComponent>(out var collidableComponent)) continue;
var controller = collidableComponent.EnsureController<SingularityPullController>();
controller.StopPull();
}
_previousPulledEntites.Clear();
var entitiesToPull = _entityManager.GetEntitiesInRange(Owner.Transform.Coordinates, Level * 10);
foreach (var entity in entitiesToPull)
{
if (!entity.TryGetComponent<PhysicsComponent>(out var collidableComponent)) continue;
var controller = collidableComponent.EnsureController<SingularityPullController>();
if(Owner.Transform.Coordinates.EntityId != entity.Transform.Coordinates.EntityId) continue;
var vec = (Owner.Transform.Coordinates - entity.Transform.Coordinates).Position;
if (vec == Vector2.Zero) continue;
var speed = 10 / vec.Length * Level;
controller.Pull(vec.Normalized, speed);
_previousPulledEntites.Add(entity);
}
}
void ICollideBehavior.CollideWith(IEntity entity)
{
if (_collidableComponent == null) return; //how did it even collide then? :D
if (entity.TryGetComponent<IMapGridComponent>(out var mapGridComponent))
{
foreach (var tile in mapGridComponent.Grid.GetTilesIntersecting(((IPhysBody) _collidableComponent).WorldAABB))
{
mapGridComponent.Grid.SetTile(tile.GridIndices, Tile.Empty);
Energy++;
}
return;
}
if (entity.HasComponent<ContainmentFieldComponent>() || (entity.TryGetComponent<ContainmentFieldGeneratorComponent>(out var component) && component.CanRepell(Owner)))
{
return;
}
if (ContainerHelpers.IsInContainer(entity)) return;
entity.Delete();
Energy++;
}
public override void OnRemove()
{
_playingSound?.Stop();
_audioSystem.PlayAtCoords("/Audio/Effects/singularity_collapse.ogg", Owner.Transform.Coordinates);
base.OnRemove();
}
}
}

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@@ -0,0 +1,31 @@
using Robust.Shared.GameObjects;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.IoC;
namespace Content.Server.GameObjects.Components.Singularity
{
[RegisterComponent]
public class SingularityGeneratorComponent : Component
{
public override string Name => "SingularityGenerator";
private int _power;
public int Power
{
get => _power;
set
{
if(_power == value) return;
_power = value;
if (_power > 15)
{
var entityManager = IoCManager.Resolve<IEntityManager>();
entityManager.SpawnEntity("Singularity", Owner.Transform.Coordinates);
//dont delete ourselves, just wait to get eaten
}
}
}
}
}