From ccc15472924fb9586dd7dc298fce5264fd9f7b15 Mon Sep 17 00:00:00 2001
From: Ellpeck <megamaximal@gmail.com>
Date: Wed, 29 Apr 2020 14:06:19 +0200
Subject: [PATCH] fixed some stuff unnecessarily happening on the client Closes
 #2

---
 .../ellpeck/prettypipes/network/PipeItem.java |  2 ++
 .../prettypipes/pipe/PipeTileEntity.java      | 28 ++++++++++---------
 2 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/src/main/java/de/ellpeck/prettypipes/network/PipeItem.java b/src/main/java/de/ellpeck/prettypipes/network/PipeItem.java
index f30c5f0..6d10b9f 100644
--- a/src/main/java/de/ellpeck/prettypipes/network/PipeItem.java
+++ b/src/main/java/de/ellpeck/prettypipes/network/PipeItem.java
@@ -153,6 +153,8 @@ public class PipeItem implements INBTSerializable<CompoundNBT>, ILiquidContainer
     }
 
     private void onPathObstructed(PipeTileEntity currPipe, boolean tryReturn) {
+        if (currPipe.getWorld().isRemote)
+            return;
         if (!this.dropOnObstruction && tryReturn) {
             PipeNetwork network = PipeNetwork.get(currPipe.getWorld());
             if (network.routeItemToLocation(currPipe.getPos(), this.destInventory, this.getStartPipe(), this.startInventory, speed -> this)) {
diff --git a/src/main/java/de/ellpeck/prettypipes/pipe/PipeTileEntity.java b/src/main/java/de/ellpeck/prettypipes/pipe/PipeTileEntity.java
index 723d71b..125b3aa 100644
--- a/src/main/java/de/ellpeck/prettypipes/pipe/PipeTileEntity.java
+++ b/src/main/java/de/ellpeck/prettypipes/pipe/PipeTileEntity.java
@@ -94,20 +94,22 @@ public class PipeTileEntity extends TileEntity implements INamedContainerProvide
             return;
         IProfiler profiler = this.world.getProfiler();
 
-        profiler.startSection("ticking_modules");
-        int prio = 0;
-        Iterator<Pair<ItemStack, IModule>> modules = this.streamModules().iterator();
-        while (modules.hasNext()) {
-            Pair<ItemStack, IModule> module = modules.next();
-            module.getRight().tick(module.getLeft(), this);
-            prio += module.getRight().getPriority(module.getLeft(), this);
+        if (!this.world.isRemote) {
+            profiler.startSection("ticking_modules");
+            int prio = 0;
+            Iterator<Pair<ItemStack, IModule>> modules = this.streamModules().iterator();
+            while (modules.hasNext()) {
+                Pair<ItemStack, IModule> module = modules.next();
+                module.getRight().tick(module.getLeft(), this);
+                prio += module.getRight().getPriority(module.getLeft(), this);
+            }
+            if (prio != this.priority) {
+                this.priority = prio;
+                // clear the cache so that it's reevaluated based on priority
+                PipeNetwork.get(this.world).clearDestinationCache(this.pos);
+            }
+            profiler.endSection();
         }
-        if (prio != this.priority) {
-            this.priority = prio;
-            // clear the cache so that it's reevaluated based on priority
-            PipeNetwork.get(this.world).clearDestinationCache(this.pos);
-        }
-        profiler.endSection();
 
         profiler.startSection("ticking_items");
         List<PipeItem> items = this.getItems();