Fix lots of misc bugs

Assets/Prefabs/Enemies/Enemy (Armadillo).prefab

@@ -187,6 +187,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 173be6658a5fcba49b9b1f1c91fa5f33, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  SearchLayerMask:
+    serializedVersion: 2
+    m_Bits: 6145
   Radius: 6.5
   ForgetRadius: 10
   ForgetTimer: 1

Assets/Prefabs/Enemies/Enemy (Crab).prefab

@@ -187,6 +187,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 173be6658a5fcba49b9b1f1c91fa5f33, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  SearchLayerMask:
+    serializedVersion: 2
+    m_Bits: 6145
   Radius: 5
   ForgetRadius: 6
   ForgetTimer: 0

Assets/Prefabs/Enemies/Enemy (MobCat).prefab

@@ -257,7 +257,7 @@ Rigidbody2D:
   m_Interpolate: 0
   m_SleepingMode: 1
   m_CollisionDetection: 0
-  m_Constraints: 0
+  m_Constraints: 4
 --- !u!61 &6622851958837894017
 BoxCollider2D:
   m_ObjectHideFlags: 0
@@ -381,6 +381,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 173be6658a5fcba49b9b1f1c91fa5f33, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  SearchLayerMask:
+    serializedVersion: 2
+    m_Bits: 6145
   Radius: 8
   ForgetRadius: 10
   ForgetTimer: 0.5

Assets/Prefabs/Guns/Rocket Launcher.prefab

@@ -4766,7 +4766,7 @@ GameObject:
   - component: {fileID: 2523517584660005059}
   - component: {fileID: 2523517584660005060}
   - component: {fileID: 2523517584660005061}
-  m_Layer: 0
+  m_Layer: 11
   m_Name: Rocket Launcher
   m_TagString: Untagged
   m_Icon: {fileID: 0}
@@ -4882,7 +4882,7 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 2523517584678253222}
-  m_Layer: 0
+  m_Layer: 11
   m_Name: Bobbing
   m_TagString: Untagged
   m_Icon: {fileID: 0}
@@ -4915,7 +4915,7 @@ GameObject:
   m_Component:
   - component: {fileID: 2523517585734629854}
   - component: {fileID: 2523517585734629853}
-  m_Layer: 0
+  m_Layer: 11
   m_Name: Graphic
   m_TagString: Untagged
   m_Icon: {fileID: 0}
@@ -4994,7 +4994,7 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 2523517586496120961}
-  m_Layer: 0
+  m_Layer: 11
   m_Name: BulletHole
   m_TagString: Untagged
   m_Icon: {fileID: 0}

Assets/Prefabs/Particles/BloodParticle (Censored).prefab

@@ -124,6 +124,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 80990fbdf3a57074b86edf353dcec609, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  StickyLayers:
+    serializedVersion: 2
+    m_Bits: 4919
   Renderer: {fileID: 1882677610630750274}
   LaunchForce: {x: 0, y: 0}
   Settled: 0

Assets/Prefabs/Particles/BloodParticle.prefab

@@ -125,6 +125,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 80990fbdf3a57074b86edf353dcec609, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  StickyLayers:
+    serializedVersion: 2
+    m_Bits: 4919
   Renderer: {fileID: 5625006176639346186}
   LaunchForce: {x: 0, y: 0}
   Settled: 0

Assets/Prefabs/Particles/StructuralDamageParticle.prefab

@@ -124,6 +124,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 80990fbdf3a57074b86edf353dcec609, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  StickyLayers:
+    serializedVersion: 2
+    m_Bits: 4096
   Renderer: {fileID: 6669388256411233138}
   LaunchForce: {x: 0, y: 0}
   Settled: 0

Assets/Prefabs/Particles/WoodParticle.prefab

@@ -124,6 +124,9 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 80990fbdf3a57074b86edf353dcec609, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  StickyLayers:
+    serializedVersion: 2
+    m_Bits: 4096
   Renderer: {fileID: 8205645559196366284}
   LaunchForce: {x: 0, y: 0}
   Settled: 0

Assets/Scenes/MainScene.unity

@@ -15702,7 +15702,7 @@ Transform:
   - {fileID: 628992541}
   - {fileID: 1125139377}
   m_Father: {fileID: 0}
-  m_RootOrder: 9
+  m_RootOrder: 8
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1001 &402096464
 PrefabInstance:
@@ -16464,6 +16464,36 @@ PrefabInstance:
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: 1a0e05447c8cf2a4fa9b9dc697884a66, type: 3}
+--- !u!1 &551258498
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 551258499}
+  m_Layer: 0
+  m_Name: Bodyparts
+  m_TagString: BodypartContainer
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &551258499
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 551258498}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 13
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!4 &557699463 stripped
 Transform:
   m_CorrespondingSourceObject: {fileID: 592487110401094196, guid: 1a0e05447c8cf2a4fa9b9dc697884a66,
@@ -21876,7 +21906,7 @@ Transform:
   - {fileID: 562795619}
   - {fileID: 107939636}
   m_Father: {fileID: 0}
-  m_RootOrder: 11
+  m_RootOrder: 10
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!4 &729817018 stripped
 Transform:
@@ -112719,6 +112749,12 @@ PrefabInstance:
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: 83a316fa6e4719d47b1428b9cd630922, type: 3}
+--- !u!4 &1530237516 stripped
+Transform:
+  m_CorrespondingSourceObject: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
+    type: 3}
+  m_PrefabInstance: {fileID: 11699644215422960}
+  m_PrefabAsset: {fileID: 0}
 --- !u!1001 &1572063890
 PrefabInstance:
   m_ObjectHideFlags: 0
@@ -113157,7 +113193,7 @@ Transform:
   - {fileID: 1822937580}
   - {fileID: 1619207830}
   m_Father: {fileID: 0}
-  m_RootOrder: 10
+  m_RootOrder: 9
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!4 &1616078557 stripped
 Transform:
@@ -114424,7 +114460,7 @@ Transform:
   - {fileID: 1684548384}
   - {fileID: 162941294}
   m_Father: {fileID: 0}
-  m_RootOrder: 13
+  m_RootOrder: 12
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1001 &1852192920
 PrefabInstance:
@@ -115321,8 +115357,9 @@ Transform:
   - {fileID: 380476815}
   - {fileID: 166998417}
   - {fileID: 695076217}
+  - {fileID: 1530237516}
   m_Father: {fileID: 0}
-  m_RootOrder: 12
+  m_RootOrder: 11
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1001 &2099407198
 PrefabInstance:
@@ -115589,7 +115626,7 @@ PrefabInstance:
   m_ObjectHideFlags: 0
   serializedVersion: 2
   m_Modification:
-    m_TransformParent: {fileID: 0}
+    m_TransformParent: {fileID: 2086257545}
     m_Modifications:
     - target: {fileID: 11699643827672081, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
@@ -115609,17 +115646,17 @@ PrefabInstance:
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
       propertyPath: m_LocalRotation.x
-      value: 0
+      value: -0
       objectReference: {fileID: 0}
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
       propertyPath: m_LocalRotation.y
-      value: 0
+      value: -0
       objectReference: {fileID: 0}
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
       propertyPath: m_LocalRotation.z
-      value: 0
+      value: -0
       objectReference: {fileID: 0}
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
@@ -115629,7 +115666,7 @@ PrefabInstance:
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}
       propertyPath: m_RootOrder
-      value: 8
+      value: 9
       objectReference: {fileID: 0}
     - target: {fileID: 11699643827672082, guid: 254d8b252b63a6547810dd3729ddc91b,
         type: 3}

Assets/Scripts/AI/Triggers/EnemySighted.cs

@@ -1,13 +1,15 @@
+using UnityEngine;
 using Saltosion.OneWeapon.Utils;
 using Saltosion.OneWeapon.Enemies;
 
 namespace Saltosion.OneWeapon.AI.Triggers {
     public class EnemySighted : Trigger {
+        public LayerMask SearchLayerMask;
         public float Radius;
         public Enemy ClosestEnemy { get; private set; }
 
         public override bool IsTriggered() {
-            ClosestEnemy = Util.GetClosestTo<Enemy>(transform, Radius);
+            ClosestEnemy = Util.GetClosestTo<Enemy>(transform, Radius, SearchLayerMask);
             return ClosestEnemy != null;
         }
     }

Assets/Scripts/AI/Triggers/PlayerSighted.cs

@@ -5,6 +5,7 @@ using Saltosion.OneWeapon.Enemies;
 
 namespace Saltosion.OneWeapon.AI.Triggers {
     public class PlayerSighted : Trigger {
+        public LayerMask SearchLayerMask;
         [Tooltip("How close the player needs to be for the AI to notice them.")]
         public float Radius;
         [Tooltip("How far the player needs to escape for the AI to \"forget\" them.")]
@@ -17,7 +18,7 @@ namespace Saltosion.OneWeapon.AI.Triggers {
         private float ForgetCountdownStartTime = 0.0f;
 
         public override bool IsTriggered() {
-            PlayerController Sighted = Util.GetClosestTo<PlayerController>(transform, Player == null ? Radius : ForgetRadius, true);
+            PlayerController Sighted = Util.GetClosestTo<PlayerController>(transform, Player == null ? Radius : ForgetRadius, SearchLayerMask, true);
             if (Sighted != null) {
                 CountdownStarted = false;
                 Player = Sighted;

Assets/Scripts/Effects/DebrisParticle.cs

@@ -2,6 +2,8 @@
 
 namespace Saltosion.OneWeapon.Effects {
     public class DebrisParticle : MonoBehaviour {
+        public LayerMask StickyLayers;
+
         public SpriteRenderer Renderer;
 
         public Vector2 LaunchForce = new Vector2();
@@ -43,7 +45,7 @@ namespace Saltosion.OneWeapon.Effects {
 
             Vector2 AppliedMovement = Velocity * Time.fixedDeltaTime;
 
-            RaycastHit2D Hit = Physics2D.Raycast(transform.position, AppliedMovement, AppliedMovement.magnitude, LayerMask.NameToLayer("Bloodphobic"));
+            RaycastHit2D Hit = Physics2D.Raycast(transform.position, AppliedMovement, AppliedMovement.magnitude, StickyLayers);
             if (Hit.rigidbody != null && Hit.rigidbody.gameObject == Hit.collider.gameObject) {
                 bool IsStatic = Hit.rigidbody.bodyType == RigidbodyType2D.Static;
                 Velocity = Velocity.normalized * Mathf.Min(IsStatic ? 15.0f : 60.0f, Velocity.magnitude);

Assets/Scripts/Effects/Explodable.cs

@@ -13,6 +13,7 @@ namespace Saltosion.OneWeapon.Effects {
 
         private CameraFX CameraFX;
         private PlayerFun PlayerFun;
+        private Transform ExplodableContainer;
 
         private bool DestroyedAlready = false;
 
@@ -28,6 +29,7 @@ namespace Saltosion.OneWeapon.Effects {
 
             CameraFX = Camera.main.GetComponent<CameraFX>();
             PlayerFun = GameObject.FindGameObjectWithTag("Player").GetComponent<PlayerFun>();
+            ExplodableContainer = GameObject.FindGameObjectWithTag("BodypartContainer").transform;
         }
 
         private void Update() {
@@ -38,14 +40,10 @@ namespace Saltosion.OneWeapon.Effects {
         }
 
         public void Explode(bool destroyGameObject) {
-            if (destroyGameObject) {
+            // Destroying the object during explosion implies that it can explode only once,
-                // Destroying the object during explosion implies that it can explode only once,
+            // but Destroy() doesn't happen instantly, so here's a guard for that.
-                // but Destroy() doesn't happen instantly, so here's a guard for that.
+            if (destroyGameObject && DestroyedAlready) {
-                if (DestroyedAlready) {
+                return;
-                    return;
-                } else {
-                    DestroyedAlready = true;
-                }
             }
 
             int Count = (int)(BodypartMinCount + (BodypartMaxCount - BodypartMinCount) * Random.value);
@@ -55,7 +53,7 @@ namespace Saltosion.OneWeapon.Effects {
                 float DirectionRadians = Random.value * Mathf.PI * 2.0f;
                 Vector2 Direction = new Vector2(Mathf.Cos(DirectionRadians), Mathf.Sin(DirectionRadians));
                 if (!Options.CensorGore || DebrisType != DebrisType.Blood) {
-                    GameObject NewObj = Instantiate(Obj, transform.position, new Quaternion(), null);
+                    GameObject NewObj = Instantiate(Obj, transform.position, new Quaternion(), ExplodableContainer);
                     Rigidbody2D Bodypart = NewObj.GetComponent<Rigidbody2D>();
                     if (Bodypart == null) {
                         continue;
@@ -73,6 +71,7 @@ namespace Saltosion.OneWeapon.Effects {
 
             if (destroyGameObject) {
                 Destroy(gameObject);
+                DestroyedAlready = true;
             }
         }
     }

Assets/Scripts/Player/PlayerFun.cs

@@ -69,10 +69,16 @@ namespace Saltosion.OneWeapon.Player {
         }
 
         public void TakeDamage() {
+            if (GodMode) {
+                return;
+            }
             AddFun(-5f);
         }
 
         public void TakeExplosionDamage() {
+            if (GodMode) {
+                return;
+            }
             AddFun(-10f);
         }
 

Assets/Scripts/Utils/Util.cs

@@ -2,7 +2,7 @@ using UnityEngine;
 
 namespace Saltosion.OneWeapon.Utils {
     public class Util {
-        public static T GetClosestTo<T>(Transform Searcher, float radius, bool needsLineOfSight = false) where T : MonoBehaviour {
+        public static T GetClosestTo<T>(Transform Searcher, float radius, LayerMask layerMask, bool needsLineOfSight = false) where T : MonoBehaviour {
             Collider2D[] NearbyColliders = Physics2D.OverlapCircleAll(Searcher.position, radius);
             float LowestDistance = float.PositiveInfinity;
             T FoundTarget = null;
@@ -14,7 +14,7 @@ namespace Saltosion.OneWeapon.Utils {
                 Vector2 Delta = (Collider.transform.position - Searcher.position);
                 float Distance = Delta.magnitude;
                 T TargetComponent = Collider.GetComponent<T>();
-                RaycastHit2D[] Hits = Physics2D.RaycastAll(Searcher.position, Delta.normalized, Distance);
+                RaycastHit2D[] Hits = Physics2D.RaycastAll(Searcher.position, Delta.normalized, Distance, layerMask);
 
                 bool LineOfSightObstructed;
                 if (needsLineOfSight) {

Assets/Shaders/GeneralSpriteShader.shader

@@ -78,11 +78,12 @@
                     if (location.x < 0 || location.x > 1 || location.y < 0 || location.y > 1) {
                         continue;
                     }
-                    
+
                     fixed4 curr_light_col = tex2D(_LightTexture, location) * _LightIntensities[i];
                     curr_light_col = fixed4(curr_light_col.rgb * _LightColors[i].rgb * curr_light_col.a, 0);
-                    total_light_col += curr_light_col;
+                    total_light_col += pow(curr_light_col, 2);
                 }
+                total_light_col = sqrt(total_light_col);
 
                 fixed4 sprite_col = tex2D(_MainTex, input.uv);
                 sprite_col = sprite_col * input.color;

ProjectSettings/TagManager.asset

@@ -7,6 +7,7 @@ TagManager:
   - Environment
   - Enemy
   - LightUpdater
+  - BodypartContainer
   layers:
   - Default
   - TransparentFX