Cherry-Pick Improvised Weaponry; DeltaV

Content.Server/Explosion/EntitySystems/ExplosionSystem.Processing.cs

@@ -17,11 +17,15 @@
 using Robust.Shared.Timing;
 using Robust.Shared.Utility;
 using TimedDespawnComponent = Robust.Shared.Spawners.TimedDespawnComponent;
+using Content.Server.Atmos.Components;
+using Content.Server.Atmos.EntitySystems;
 
 namespace Content.Server.Explosion.EntitySystems;
 
 public sealed partial class ExplosionSystem
 {
+    [Dependency] private readonly FlammableSystem _flammableSystem = default!;
+
     /// <summary>
     ///     Used to limit explosion processing time. See <see cref="MaxProcessingTime"/>.
     /// </summary>
@@ -95,7 +99,7 @@ public override void Update(float frameTime)
             {
                 // EXPLOSION TODO allow explosion spawning to be interrupted by time limit. In the meantime, ensure that
                 // there is at-least 1ms of time left before creating a new explosion
-                if (MathF.Max(MaxProcessingTime - 1, 0.1f)  < Stopwatch.Elapsed.TotalMilliseconds)
+                if (MathF.Max(MaxProcessingTime - 1, 0.1f) < Stopwatch.Elapsed.TotalMilliseconds)
                     break;
 
                 if (!_explosionQueue.TryDequeue(out var queued))
@@ -129,11 +133,11 @@ public override void Update(float frameTime)
             try
             {
 #endif
-                var processed = _activeExplosion.Process(tilesRemaining);
-                tilesRemaining -= processed;
+            var processed = _activeExplosion.Process(tilesRemaining);
+            tilesRemaining -= processed;
 
-                // has the explosion finished processing?
-                if (_activeExplosion.FinishedProcessing)
+            // has the explosion finished processing?
+            if (_activeExplosion.FinishedProcessing)
             {
                 var comp = EnsureComp<TimedDespawnComponent>(_activeExplosion.VisualEnt);
                 comp.Lifetime = _cfg.GetCVar(CCVars.ExplosionPersistence);
@@ -202,7 +206,8 @@ internal bool ExplodeTile(BroadphaseComponent lookup,
         DamageSpecifier damage,
         MapCoordinates epicenter,
         HashSet<EntityUid> processed,
-        string id)
+        string id,
+        float? fireStacks)
     {
         var size = grid.Comp.TileSize;
         var gridBox = new Box2(tile * size, (tile + 1) * size);
@@ -221,7 +226,7 @@ internal bool ExplodeTile(BroadphaseComponent lookup,
         // process those entities
         foreach (var (uid, xform) in list)
         {
-            ProcessEntity(uid, epicenter, damage, throwForce, id, xform);
+            ProcessEntity(uid, epicenter, damage, throwForce, id, xform, fireStacks);
         }
 
         // process anchored entities
@@ -231,7 +236,7 @@ internal bool ExplodeTile(BroadphaseComponent lookup,
         foreach (var entity in _anchored)
         {
             processed.Add(entity);
-            ProcessEntity(entity, epicenter, damage, throwForce, id, null);
+            ProcessEntity(entity, epicenter, damage, throwForce, id, null, fireStacks);
         }
 
         // Walls and reinforced walls will break into girders. These girders will also be considered turf-blocking for
@@ -267,7 +272,7 @@ internal bool ExplodeTile(BroadphaseComponent lookup,
         {
             // Here we only throw, no dealing damage. Containers n such might drop their entities after being destroyed, but
             // they should handle their own damage pass-through, with their own damage reduction calculation.
-            ProcessEntity(uid, epicenter, null, throwForce, id, xform);
+            ProcessEntity(uid, epicenter, null, throwForce, id, xform, null);
         }
 
         return !tileBlocked;
@@ -302,7 +307,8 @@ internal void ExplodeSpace(BroadphaseComponent lookup,
         DamageSpecifier damage,
         MapCoordinates epicenter,
         HashSet<EntityUid> processed,
-        string id)
+        string id,
+        float? fireStacks)
     {
         var gridBox = Box2.FromDimensions(tile * DefaultTileSize, new Vector2(DefaultTileSize, DefaultTileSize));
         var worldBox = spaceMatrix.TransformBox(gridBox);
@@ -318,7 +324,7 @@ internal void ExplodeSpace(BroadphaseComponent lookup,
         foreach (var (uid, xform) in state.Item1)
         {
             processed.Add(uid);
-            ProcessEntity(uid, epicenter, damage, throwForce, id, xform);
+            ProcessEntity(uid, epicenter, damage, throwForce, id, xform, fireStacks);
         }
 
         if (throwForce <= 0)
@@ -332,7 +338,7 @@ internal void ExplodeSpace(BroadphaseComponent lookup,
 
         foreach (var (uid, xform) in list)
         {
-            ProcessEntity(uid, epicenter, null, throwForce, id, xform);
+            ProcessEntity(uid, epicenter, null, throwForce, id, xform, fireStacks);
         }
     }
 
@@ -429,7 +435,8 @@ private void ProcessEntity(
         DamageSpecifier? originalDamage,
         float throwForce,
         string id,
-        TransformComponent? xform)
+        TransformComponent? xform,
+        float? fireStacksOnIgnite)
     {
         if (originalDamage != null)
         {
@@ -438,6 +445,17 @@ private void ProcessEntity(
             {
                 // TODO EXPLOSIONS turn explosions into entities, and pass the the entity in as the damage origin.
                 _damageableSystem.TryChangeDamage(entity, damage, ignoreResistances: true);
+
+            }
+        }
+
+        // ignite
+        if (fireStacksOnIgnite != null)
+        {
+            if (_flammableQuery.TryGetComponent(uid, out var flammable))
+            {
+                flammable.FireStacks += fireStacksOnIgnite.Value;
+                _flammableSystem.Ignite(uid, uid, flammable);
             }
         }
 
@@ -706,14 +724,14 @@ private bool TryGetNextTileEnumerator()
         {
             _currentIntensity = _tileSetIntensity[CurrentIteration];
 
-            #if DEBUG
+#if DEBUG
             if (_expectedDamage != null)
             {
                 // Check that explosion processing hasn't somehow accidentally mutated the damage set.
                 DebugTools.Assert(_expectedDamage.Equals(_currentDamage));
                 _expectedDamage = ExplosionType.DamagePerIntensity * _currentIntensity;
             }
-            #endif
+#endif
 
             _currentDamage = ExplosionType.DamagePerIntensity * _currentIntensity;
 
@@ -812,7 +830,8 @@ public int Process(int processingTarget)
                     _currentDamage,
                     Epicenter,
                     ProcessedEntities,
-                    ExplosionType.ID);
+                    ExplosionType.ID,
+                    ExplosionType.FireStacks);
 
                 // If the floor is not blocked by some dense object, damage the floor tiles.
                 if (canDamageFloor)
@@ -829,7 +848,8 @@ public int Process(int processingTarget)
                     _currentDamage,
                     Epicenter,
                     ProcessedEntities,
-                    ExplosionType.ID);
+                    ExplosionType.ID,
+                    ExplosionType.FireStacks);
             }
 
             if (!MoveNext())

Content.Server/Explosion/EntitySystems/ExplosionSystem.cs

@@ -52,7 +52,7 @@ public sealed partial class ExplosionSystem : EntitySystem
     [Dependency] private readonly SharedMapSystem _map = default!;
 
     private EntityQuery<TransformComponent> _transformQuery;
-    private EntityQuery<DamageableComponent> _damageQuery;
+    private EntityQuery<FlammableComponent> _flammableQuery;
     private EntityQuery<PhysicsComponent> _physicsQuery;
     private EntityQuery<ProjectileComponent> _projectileQuery;
 
@@ -104,7 +104,7 @@ public override void Initialize()
         InitVisuals();
 
         _transformQuery = GetEntityQuery<TransformComponent>();
-        _damageQuery = GetEntityQuery<DamageableComponent>();
+        _flammableQuery = GetEntityQuery<FlammableComponent>();
         _physicsQuery = GetEntityQuery<PhysicsComponent>();
         _projectileQuery = GetEntityQuery<ProjectileComponent>();
     }

Content.Shared/Explosion/ExplosionPrototype.cs

@@ -25,6 +25,12 @@ public sealed partial class ExplosionPrototype : IPrototype
     [DataField("damagePerIntensity", required: true)]
     public DamageSpecifier DamagePerIntensity = default!;
 
+    /// <summary>
+    ///     Amount of firestacks to apply in addition to igniting.
+    /// </summary>
+    [DataField]
+    public float? FireStacks;
+
     /// <summary>
     ///     This set of points, together with <see cref="_tileBreakIntensity"/> define a function that maps the
     ///     explosion intensity to a tile break chance via linear interpolation.

Resources/Locale/en-US/materials/materials.ftl

@@ -27,6 +27,7 @@ materials-bones = bone
 materials-coal = coal
 materials-bluespace = bluespace
 materials-normality = normality
+materials-gunpowder = gunpowder
 
 # Ores
 materials-raw-iron = raw iron

Resources/Migrations/migration.yml

@@ -244,3 +244,13 @@ ReinforcementRadioSyndicateMonkeyNukeops: ReinforcementRadioSyndicateAncestorNuk
 
 # 2024-05-01
 DrinkBottleGoldschlager: DrinkBottleGildlager
+
+#2024-03-10
+#ClothingBackpackFilledDetective: ClothingBackpackSecurityFilledDetective
+#ClothingBackpackDuffelFilledDetective: ClothingBackpackDuffelSecurityFilledDetective
+#ClothingBackpackSatchelFilledDetective: ClothingBackpackSatchelSecurityFilledDetective
+
+# 2024-03-11
+ImprovisedExplosive: FireBomb
+ImprovisedExplosiveEmpty: FireBombEmpty
+ImprovisedExplosiveFuel: FireBombFuel

Resources/Prototypes/DeltaV/Entities/Objects/Misc/improvised_gun_parts.yml

@@ -0,0 +1,56 @@
+- type: entity
+  parent: BaseItem
+  id: ModularBreech
+  name: modular breech
+  description: Loads the projectile and propellent into the chamber of the gun. Used in the creation of flintlock muskets.
+  components:
+    - type: Item
+      size: Small
+    - type: Sprite
+      sprite: DeltaV/Objects/Misc/modular_breech.rsi
+      state: base
+    - type: Construction
+      graph: ModularBreechGraph
+      node: modularbreech
+    - type: Tag
+      tags:
+      - Metal
+      - ModularBreech
+
+- type: entity
+  parent: BaseItem
+  id: ModularTrigger
+  name: modular trigger
+  description: Makes gun go pew when activated. Used in the creation of guns.
+  components:
+    - type: Item
+      size: Small
+    - type: Sprite
+      sprite: DeltaV/Objects/Misc/modular_trigger.rsi
+      state: base
+    - type: Construction
+      graph: ModularTriggerGraph
+      node: modulartrigger
+    - type: Tag
+      tags:
+      - Metal
+      - ModularTrigger
+
+- type: entity
+  parent: BaseItem
+  id: Bayonet
+  name: bayonet
+  description: Often placed on guns to go stabby stabby.
+  components:
+    - type: Item
+      size: Small
+    - type: Sprite
+      sprite: DeltaV/Objects/Misc/bayonet.rsi
+      state: base
+    - type: Construction
+      graph: BayonetGraph
+      node: bayonet
+    - type: Tag
+      tags:
+      - Metal
+      - Bayonet

Resources/Prototypes/DeltaV/Entities/Objects/Weapons/Guns/Ammunition/Cartridges/musket.yml

@@ -0,0 +1,19 @@
+- type: entity
+  parent: BaseCartridge
+  id: CartridgeMusket
+  name: cartridge (musket)
+  description: A paper musket cartridge used to load a musket.
+  components:
+  - type: Tag
+    tags:
+    - Cartridge
+    - CartridgeMusket
+  - type: CartridgeAmmo
+    proto: BulletMusket
+    deleteOnSpawn: true
+  - type: Sprite
+    sprite: DeltaV/Objects/Weapons/Guns/Ammunition/Casings/musket_casing.rsi
+    state: base
+  - type: Construction
+    graph: CartridgeMusketGraph
+    node: musketcartridge

Resources/Prototypes/DeltaV/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/musket.yml

@@ -0,0 +1,10 @@
+- type: entity
+  id: BulletMusket
+  name: bullet (musket)
+  parent: BaseBullet
+  noSpawn: true
+  components:
+  - type: Projectile
+    damage:
+      types:
+        Piercing: 30 #4 shot kill for a musket

Resources/Prototypes/DeltaV/Entities/Objects/Weapons/Guns/Pistols/pistols.yml

@@ -155,3 +155,27 @@
     containers:
       gun_magazine: !type:ContainerSlot
       gun_chamber: !type:ContainerSlot
+
+- type: entity
+  name: flintlock
+  suffix: "craftable"
+  parent: WeaponPistolFlintlock
+  id: WeaponPistolFlintlockCrafted
+  description: An old flintlock, feels like 1800s gang warfare. Uses musket cartridges.
+  components:
+  - type: BallisticAmmoProvider
+    whitelist:
+      tags: 
+      - CartridgeMusket
+    capacity: 1
+    proto: CartridgeMusket
+  - type: Gun #Smoothbore
+    minAngle: 0
+    maxAngle: 30
+    fireRate: .125 #slow firerate
+    resetOnHandSelected: false #Dual Wielding Muskets
+  - type: Construction
+    graph: WeaponPistolFlintlockCraftedGraph
+    node: flintlock
+  - type: UseDelay
+    delay: 0 #Straight up doesn't work for guns

Resources/Prototypes/DeltaV/Entities/Objects/Weapons/Guns/Rifles/rifles.yml

@@ -173,3 +173,34 @@
     sprite: DeltaV/Objects/Weapons/Guns/Rifles/carbinenogl.rsi
   - type: Clothing
     sprite: DeltaV/Objects/Weapons/Guns/Rifles/carbinenogl.rsi
+
+- type: entity
+  name: musket
+  id: WeaponRifleMusket
+  parent: Musket
+  suffix: "craftable"
+  description: An old flintlock musket. Uses musket cartridges.
+  components:
+  - type: BallisticAmmoProvider
+    whitelist:
+      tags: 
+      - CartridgeMusket
+    capacity: 1
+    proto: CartridgeMusket
+  - type: Sprite
+    sprite: DeltaV/Objects/Weapons/Guns/Rifles/musket.rsi
+    state: base
+  - type: Gun #Smoothbore
+    fireRate: .125
+    resetOnHandSelected: false
+    minAngle: 22
+    maxAngle: 43
+  - type: Wieldable
+  - type: GunWieldBonus
+    minAngle: -20
+    maxAngle: -40
+  - type: Construction
+    graph: WeaponRifleMusketGraph
+    node: musket
+  - type: UseDelay
+    delay: 0 #Straight up doesn't work for guns

Resources/Prototypes/DeltaV/Recipes/Crafting/Graphs/improvised/bayonet.yml

@@ -0,0 +1,14 @@
+#In its own file and not musket.yml in case anyone ever wants to add more guns that use it.
+- type: constructionGraph
+  id: BayonetGraph
+  start: start
+  graph:
+  - node: start
+    edges:
+    - to: bayonet
+      steps:
+      - material: Steel
+        amount: 1
+        doAfter: 4
+  - node: bayonet
+    entity: Bayonet