From e2d0c0cd88f99189c8e40a3f276da0d1271bf795 Mon Sep 17 00:00:00 2001
From: austin <austin@austinhoover.net>
Date: Thu, 5 Jun 2025 17:46:12 -0400
Subject: [PATCH] sim range update

---
 assets/Config/settings.json                                   | 2 +-
 docs/src/progress/renderertodo.md                             | 1 +
 src/main/java/electrosphere/net/server/player/Player.java     | 2 +-
 .../renderer/pipelines/debug/DebugContentPipeline.java        | 4 +++-
 4 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/assets/Config/settings.json b/assets/Config/settings.json
index f3b21158..b78e666f 100644
--- a/assets/Config/settings.json
+++ b/assets/Config/settings.json
@@ -1,6 +1,6 @@
 {
     "gameplayGenerateWorld" : false,
-    "gameplayPhysicsCellRadius" : 7,
+    "gameplayPhysicsCellRadius" : 10,
 
     "displayWidth" :  1920,
     "displayHeight" : 1080,
diff --git a/docs/src/progress/renderertodo.md b/docs/src/progress/renderertodo.md
index 205196f9..8e89cf3f 100644
--- a/docs/src/progress/renderertodo.md
+++ b/docs/src/progress/renderertodo.md
@@ -2125,6 +2125,7 @@ Fix progressive pathfinding iteration
 Non-body ground movement animation work
 Synchronization change for memory pressure
 Lerp non-body height differential based on distance (holds closer to ground)
+Sim range update
 
 
 
diff --git a/src/main/java/electrosphere/net/server/player/Player.java b/src/main/java/electrosphere/net/server/player/Player.java
index fa306a04..04b76a5e 100644
--- a/src/main/java/electrosphere/net/server/player/Player.java
+++ b/src/main/java/electrosphere/net/server/player/Player.java
@@ -18,7 +18,7 @@ public class Player {
     /**
      * The default server-side simulation radius in chunks
      */
-    public static final int DEFAULT_SIMULATION_RADIUS = 3;
+    public static final int DEFAULT_SIMULATION_RADIUS = 7;
 
     /**
      * DBID the client assigns to the player object
diff --git a/src/main/java/electrosphere/renderer/pipelines/debug/DebugContentPipeline.java b/src/main/java/electrosphere/renderer/pipelines/debug/DebugContentPipeline.java
index dbd488f4..27f53c3d 100644
--- a/src/main/java/electrosphere/renderer/pipelines/debug/DebugContentPipeline.java
+++ b/src/main/java/electrosphere/renderer/pipelines/debug/DebugContentPipeline.java
@@ -1,6 +1,7 @@
 package electrosphere.renderer.pipelines.debug;
 
 import java.util.Collection;
+import java.util.Collections;
 import java.util.LinkedList;
 import java.util.List;
 
@@ -325,7 +326,8 @@ public class DebugContentPipeline implements RenderPipeline {
         }
         if(Globals.gameConfigCurrent.getSettings().getGraphicsDebugDrawServerCellColliders()){
             Vector3d floatingOrigin = Globals.serverState.realmManager.first().getCollisionEngine().getFloatingOrigin();
-            for(Entity ent : EntityLookupUtils.getAllEntities()){
+            Collection<Entity> entities = Collections.unmodifiableCollection(EntityLookupUtils.getAllEntities());
+            for(Entity ent : entities){
                 if(PhysicsEntityUtils.getDGeom(ent) != null && ent.containsKey(EntityDataStrings.TERRAIN_IS_TERRAIN)){
                     DGeom geom = PhysicsEntityUtils.getDGeom(ent);
                     DAABBC aabb = geom.getAABB();