Fix null wand components (#126)

Co-authored-by: thehoblit <thehoblit@gmail.com>

.github/workflows/optimize-images.yml

@@ -0,0 +1,17 @@
+name: Optimize images
+
+on:
+  pull_request:
+    branches: [ master, main, release/** ]
+    paths:
+      - "**/*.png"
+
+  push:
+    branches: [ master, main, release/** ]
+    paths:
+      - "**/*.png"
+
+jobs:
+  optimize-images:
+    uses: GTNewHorizons/GTNH-Actions-Workflows/.github/workflows/optimize-images.yml@master
+    secrets: inherit

dependencies.gradle

@@ -1,9 +1,10 @@
 // Add your dependencies here
 
 dependencies {
-    api('com.github.GTNewHorizons:Baubles-Expanded:2.2.2-GTNH:dev')
-
+    api('com.github.GTNewHorizons:Baubles-Expanded:2.2.21-GTNH:dev')
     api('thaumcraft:Thaumcraft:1.7.10-4.2.3.5:dev')
 
-    compileOnly('com.github.GTNewHorizons:GT5-Unofficial:5.09.52.69:dev') {transitive = false}
+    compileOnly('com.github.GTNewHorizons:GT5-Unofficial:5.09.52.548:dev') {transitive = false}
+
+    runtimeOnlyNonPublishable('com.github.GTNewHorizons:AspectRecipeIndex:1.1.0:dev')
 }

gradle.properties

@@ -39,9 +39,33 @@ remoteMappings = https\://raw.githubusercontent.com/MinecraftForge/FML/1.7.10/co
 # `./gradlew runClient --username=AnotherPlayer`, or configuring this command in your IDE.
 developmentEnvironmentUserName = Developer
 
-# Enables using modern Java syntax (up to version 17) via Jabel, while still targeting JVM 8.
-# See https://github.com/bsideup/jabel for details on how this works.
-enableModernJavaSyntax = true
+# Enables modern Java syntax support. Valid values:
+# - false: No modern syntax, Java 8 only
+# - jabel: Jabel syntax-only support, compiles to J8 bytecode
+# - jvmDowngrader: Full modern Java via JVM Downgrader (syntax + stdlib APIs)
+# - modern: Native modern Java bytecode, no downgrading
+enableModernJavaSyntax = jabel
+
+# If set, ignores the above setting and compiles with the given toolchain. This may cause unexpected issues,
+# and should *not* be used in most situations. -1 disables this.
+# forceToolchainVersion = -1
+
+# Target JVM version for JVM Downgrader bytecode downgrading.
+# Only used when enableModernJavaSyntax = jvmDowngrader
+# downgradeTargetVersion = 8
+
+# Comma-separated list of Java versions for multi-release jar support (JVM Downgrader only).
+# Classes will be available in META-INF/versions/N/ for each version N in this list.
+# Default: "21,25" (J25+ gets native classes, J21-24 gets partial downgrade, J8-20 gets full downgrade).
+# jvmDowngraderMultiReleaseVersions = 21,25
+
+# Specifies how JVM Downgrader API stubs are provided. Options:
+# - shade: Shade minimized stubs into the jar
+# - gtnhlib: GTNHLib provides stubs at runtime (adds version constraint)
+# - external: Another dependency provides stubs (no constraint, no warning)
+# - (empty): Warning reminding you to configure stubs
+# Note: 'shade' option requires you to verify license compliance, see: https://github.com/unimined/JvmDowngrader/blob/main/LICENSE.md
+# jvmDowngraderStubsProvider =
 
 # Enables injecting missing generics into the decompiled source code for a better coding experience.
 # Turns most publicly visible List, Map, etc. into proper List<E>, Map<K, V> types.
@@ -174,6 +198,12 @@ curseForgeRelations = requiredDependency\:thaumcraft
 # projects. New projects should not use this parameter.
 # customArchiveBaseName =
 
+# Optional parameter to customize the default working directory used by the runClient* tasks. Relative to the project directory.
+# runClientWorkingDirectory = run/client
+
+# Optional parameter to customize the default working directory used by the runServer* tasks. Relative to the project directory.
+# runServerWorkingDirectory = run/server
+
 # Optional parameter to have the build automatically fail if an illegal version is used.
 # This can be useful if you e.g. only want to allow versions in the form of '1.1.xxx'.
 # The check is ONLY performed if the version is a git tag.
@@ -203,3 +233,6 @@ curseForgeRelations = requiredDependency\:thaumcraft
 # This is meant to be set in $HOME/.gradle/gradle.properties.
 # ideaCheckSpotlessOnBuild = true
 
+# Non-GTNH properties
+org.gradle.configuration-cache = true
+org.gradle.parallel = true

gradle/gradle-daemon-jvm.properties

@@ -0,0 +1,12 @@
+#This file is generated by updateDaemonJvm
+toolchainUrl.FREE_BSD.AARCH64=https\://api.foojay.io/disco/v3.0/ids/1630f7ebef05444cb27a2709ea0249b3/redirect
+toolchainUrl.FREE_BSD.X86_64=https\://api.foojay.io/disco/v3.0/ids/cd495626d2ee49a75447e3fdc6afb287/redirect
+toolchainUrl.LINUX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/1630f7ebef05444cb27a2709ea0249b3/redirect
+toolchainUrl.LINUX.X86_64=https\://api.foojay.io/disco/v3.0/ids/cd495626d2ee49a75447e3fdc6afb287/redirect
+toolchainUrl.MAC_OS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/d4fd992c9557644e637ebe98263e0ae7/redirect
+toolchainUrl.MAC_OS.X86_64=https\://api.foojay.io/disco/v3.0/ids/faa12903720d410b387cc69ccafb1a74/redirect
+toolchainUrl.UNIX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/1630f7ebef05444cb27a2709ea0249b3/redirect
+toolchainUrl.UNIX.X86_64=https\://api.foojay.io/disco/v3.0/ids/cd495626d2ee49a75447e3fdc6afb287/redirect
+toolchainUrl.WINDOWS.X86_64=https\://api.foojay.io/disco/v3.0/ids/8e1d9ee5d0f13e442218f6884a306da1/redirect
+toolchainVendor=ADOPTIUM
+toolchainVersion=25

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -1,7 +1,7 @@
 #!/bin/sh
 
 #
-# Copyright © 2015-2021 the original authors.
+# Copyright © 2015 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -57,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/b631911858264c0b6e4d6603d677ff5218766cee/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -114,7 +114,6 @@ case "$( uname )" in                #(
   NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 
 
 # Determine the Java command to use to start the JVM.
@@ -172,7 +171,6 @@ fi
 # For Cygwin or MSYS, switch paths to Windows format before running java
 if "$cygwin" || "$msys" ; then
     APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
-    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
 
     JAVACMD=$( cygpath --unix "$JAVACMD" )
 
@@ -212,8 +210,7 @@ DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
-        -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
         "$@"
 
 # Stop when "xargs" is not available.

gradlew.bat

@@ -70,11 +70,10 @@ goto fail
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell

settings.gradle

@@ -17,7 +17,7 @@ pluginManagement {
 }
 
 plugins {
-    id 'com.gtnewhorizons.gtnhsettingsconvention' version '1.0.46'
+    id 'com.gtnewhorizons.gtnhsettingsconvention' version '2.0.24'
 }
 
 

src/main/java/com/kentington/thaumichorizons/client/ClientProxy.java

@@ -29,6 +29,7 @@ import net.minecraft.item.Item;
 import net.minecraft.world.World;
 import net.minecraftforge.client.MinecraftForgeClient;
 import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.world.WorldEvent;
 
 import com.kentington.thaumichorizons.client.audio.VortexSound;
 import com.kentington.thaumichorizons.client.fx.FXSonic;
@@ -166,6 +167,7 @@ import cpw.mods.fml.client.FMLClientHandler;
 import cpw.mods.fml.client.registry.ClientRegistry;
 import cpw.mods.fml.client.registry.RenderingRegistry;
 import cpw.mods.fml.common.FMLCommonHandler;
+import cpw.mods.fml.common.eventhandler.SubscribeEvent;
 import thaumcraft.api.wands.IWandTriggerManager;
 import thaumcraft.client.fx.ParticleEngine;
 import thaumcraft.client.fx.particles.FXBurst;
@@ -184,6 +186,7 @@ public class ClientProxy extends CommonProxy {
 
     @Override
     public void registerHandlers() {
+        MinecraftForge.EVENT_BUS.register(this);
         MinecraftForge.EVENT_BUS.register(ThaumicHorizons.instance.renderEventHandler);
         final IResourceManager resourceManager = Minecraft.getMinecraft().getResourceManager();
         if (resourceManager instanceof IReloadableResourceManager) {
@@ -198,6 +201,7 @@ public class ClientProxy extends CommonProxy {
 
     @Override
     public void registerRenderers() {
+        // spotless:off
         ClientRegistry.bindTileEntitySpecialRenderer(TileNodeMonitor.class, new TileNodeMonitorRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileSyntheticNode.class, new TileEtherealShardRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileVisDynamo.class, new TileVisDynamoRender());
@@ -209,8 +213,7 @@ public class ClientProxy extends CommonProxy {
         ClientRegistry.bindTileEntitySpecialRenderer(TileVatMatrix.class, new TileVatMatrixRender(0));
         ClientRegistry.bindTileEntitySpecialRenderer(TileBloodInfuser.class, new TileBloodInfuserRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileSoulBeacon.class, new TileSoulBeaconRender());
-        ClientRegistry
-                .bindTileEntitySpecialRenderer(TileTransductionAmplifier.class, new TileTransductionAmplifierRender());
+        ClientRegistry.bindTileEntitySpecialRenderer(TileTransductionAmplifier.class, new TileTransductionAmplifierRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileRecombinator.class, new TileRecombinatorRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileVortexStabilizer.class, new TileVortexStabilizerRender());
         ClientRegistry.bindTileEntitySpecialRenderer(TileVortex.class, new TileVortexRender());
@@ -220,61 +223,29 @@ public class ClientProxy extends CommonProxy {
         RenderingRegistry.registerEntityRenderingHandler(EntityAlchemitePrimed.class, new RenderAlchemitePrimed());
         RenderingRegistry.registerEntityRenderingHandler(EntitySyringe.class, new RenderSyringe());
         RenderingRegistry.registerEntityRenderingHandler(EntityBlastPhial.class, new BlastPhialRender());
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityChocolateCow.class, new RenderChocolateCow(new ModelCow(), 0.7f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityOrePig.class,
-                new RenderOreBoar(new ModelPig(), new ModelPig(0.5f), 0.7f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityGuardianPanther.class,
-                new RenderGuardianPanther(new ModelOcelot(), 1.0f));
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityFamiliar.class, new RenderFamiliar(new ModelFamiliar(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityGravekeeper.class,
-                new RenderGravekeeper(new ModelOcelot(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityGoldChicken.class,
-                new RenderGoldChicken(new ModelChicken(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityScholarChicken.class,
-                new RenderScholarChicken(new ModelChicken(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityTaintPig.class,
-                new RenderTaintfeeder(new ModelPig(), new ModelPig(0.5f), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityNetherHound.class,
-                new RenderNetherHound(new ModelWolf(), new ModelWolf(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntitySeawolf.class,
-                new RenderSeawolf(new ModelWolf(), new ModelWolf(), 0.5f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityLunarWolf.class,
-                new RenderLunarWolf(new ModelWolf(), new ModelWolf(), 0.5f));
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityGolemTH.class, new RenderGolemTH(new ModelGolemTH(false)));
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityEndersteed.class, new RenderEndersteed(new ModelHorse(), 0.75f));
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityNightmare.class, new RenderNightmare(new ModelHorse(), 0.75f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityChocolateCow.class, new RenderChocolateCow(new ModelCow(), 0.7f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityOrePig.class, new RenderOreBoar(new ModelPig(), new ModelPig(0.5f), 0.7f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityGuardianPanther.class, new RenderGuardianPanther(new ModelOcelot(), 1.0f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityFamiliar.class, new RenderFamiliar(new ModelFamiliar(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityGravekeeper.class, new RenderGravekeeper(new ModelOcelot(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityGoldChicken.class, new RenderGoldChicken(new ModelChicken(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityScholarChicken.class, new RenderScholarChicken(new ModelChicken(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityTaintPig.class, new RenderTaintfeeder(new ModelPig(), new ModelPig(0.5f), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityNetherHound.class, new RenderNetherHound(new ModelWolf(), new ModelWolf(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntitySeawolf.class, new RenderSeawolf(new ModelWolf(), new ModelWolf(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityLunarWolf.class, new RenderLunarWolf(new ModelWolf(), new ModelWolf(), 0.5f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityGolemTH.class, new RenderGolemTH(new ModelGolemTH(false)));
+        RenderingRegistry.registerEntityRenderingHandler(EntityEndersteed.class, new RenderEndersteed(new ModelHorse(), 0.75f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityNightmare.class, new RenderNightmare(new ModelHorse(), 0.75f));
         RenderingRegistry.registerEntityRenderingHandler(EntityBoatGreatwood.class, new RenderBoatGreatwood());
         RenderingRegistry.registerEntityRenderingHandler(EntityBoatThaumium.class, new RenderBoatThaumium());
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityMeatSlime.class,
-                new RenderMeatSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityMercurialSlime.class,
-                new RenderMercurialSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityVoltSlime.class,
-                new RenderVoltSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
-        RenderingRegistry.registerEntityRenderingHandler(
-                EntityMedSlime.class,
-                new RenderMedSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityMeatSlime.class, new RenderMeatSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityMercurialSlime.class, new RenderMercurialSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityVoltSlime.class, new RenderVoltSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
+        RenderingRegistry.registerEntityRenderingHandler(EntityMedSlime.class, new RenderMedSlime(new ModelSlime(16), new ModelSlime(0), 0.25f));
         RenderingRegistry.registerEntityRenderingHandler(EntitySheeder.class, new RenderSheeder());
         RenderingRegistry.registerEntityRenderingHandler(EntitySoul.class, new RenderSoul());
-        RenderingRegistry
-                .registerEntityRenderingHandler(EntityLightningBoltFinite.class, new RenderLightningBoltFinite());
+        RenderingRegistry.registerEntityRenderingHandler(EntityLightningBoltFinite.class, new RenderLightningBoltFinite());
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemSyringeBloodSample, new ItemSyringeRender());
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemSyringeHuman, new ItemSyringeRender());
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemSyringeEmpty, new ItemSyringeRender());
@@ -282,6 +253,7 @@ public class ClientProxy extends CommonProxy {
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemCorpseEffigy, new ItemCorpseEffigyRender());
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemInjector, new ItemInjectorRender());
         MinecraftForgeClient.registerItemRenderer(ThaumicHorizons.itemWandCastingDisposable, new ItemWandRenderer());
+        // spotless:on
     }
 
     @Override
@@ -561,6 +533,14 @@ public class ClientProxy extends CommonProxy {
 
     private final Map<TileCoord, VortexSound> activeVortexSounds = new HashMap<>();
 
+    @SubscribeEvent
+    public void onWorldUnload(WorldEvent.Unload event) {
+        if (event.world.isRemote) {
+            activeVortexSounds.clear();
+            ThaumicHorizons.instance.renderEventHandler.thingsThatSparkle.clear();
+        }
+    }
+
     @Override
     public void playVortexSound(TileVortex tile) {
         if (tile == null || tile.isInvalid() || tile.getWorldObj() == null) return;

src/main/java/com/kentington/thaumichorizons/client/gui/GuiCase.java

@@ -25,8 +25,8 @@ public class GuiCase extends GuiContainer {
             final int z) {
         super(new ContainerCase(par1InventoryPlayer, world, x, y, z));
         this.blockSlot = par1InventoryPlayer.currentItem;
-        this.xSize = 175;
-        this.ySize = 232;
+        this.xSize = 176;
+        this.ySize = 233;
     }
 
     protected void drawGuiContainerForegroundLayer(final int par1, final int par2) {

src/main/java/com/kentington/thaumichorizons/client/gui/GuiInspiratron.java

@@ -22,7 +22,7 @@ public class GuiInspiratron extends GuiContainer {
     public GuiInspiratron(final InventoryPlayer player, final TileInspiratron tile) {
         super(new ContainerInspiratron(player, tile));
         this.tile = tile;
-        this.xSize = 175;
+        this.xSize = 176;
         this.ySize = 219;
     }
 

src/main/java/com/kentington/thaumichorizons/client/gui/GuiSoulExtractor.java

@@ -22,8 +22,8 @@ public class GuiSoulExtractor extends GuiContainer {
     public GuiSoulExtractor(final InventoryPlayer player, final TileSoulExtractor tile) {
         super(new ContainerSoulExtractor(player, tile));
         this.tile = tile;
-        this.xSize = 175;
-        this.ySize = 165;
+        this.xSize = 176;
+        this.ySize = 166;
     }
 
     protected void drawGuiContainerBackgroundLayer(final float p_146976_1_, final int p_146976_2_,

src/main/java/com/kentington/thaumichorizons/client/renderer/tile/TileEtherealShardRender.java

@@ -158,9 +158,7 @@ public class TileEtherealShardRender extends TileEntitySpecialRenderer {
             }
             GL11.glDisable(GL11.GL_BLEND);
             GL11.glAlphaFunc(GL11.GL_GREATER, 0.1f);
-        } catch (Exception e) {
-            System.out.println(e.getMessage());
-        } finally {
+        } catch (Exception ignored) {} finally {
             GL11.glPopMatrix();
         }
     }

src/main/java/com/kentington/thaumichorizons/client/renderer/tile/TileVortexRender.java

@@ -7,13 +7,12 @@ package com.kentington.thaumichorizons.client.renderer.tile;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.ActiveRenderInfo;
 import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.entity.RenderManager;
 import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
 import net.minecraft.entity.EntityLivingBase;
-import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MathHelper;
 import net.minecraft.util.ResourceLocation;
-import net.minecraft.util.Vec3;
 
 import org.lwjgl.opengl.GL11;
 
@@ -23,7 +22,6 @@ import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 import thaumcraft.api.aspects.Aspect;
 import thaumcraft.api.aspects.AspectList;
-import thaumcraft.client.lib.QuadHelper;
 import thaumcraft.client.lib.UtilsFX;
 
 @SideOnly(Side.CLIENT)
@@ -34,25 +32,20 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
 
     public void renderTileEntityAt(final TileEntity tile, final double x, final double y, final double z,
             final float partialTicks) {
-        if (!(tile instanceof final TileVortex node)) {
+        if (!(tile instanceof final TileVortex node) || !node.clientSynced) {
             return;
         }
-        final float size = 10.0f;
-        final double viewDistance = 64.0;
-        final EntityLivingBase viewer = Minecraft.getMinecraft().renderViewEntity;
-        final boolean condition = true;
-        final boolean depthIgnore = false;
         renderNode(
-                viewer,
-                viewDistance,
-                condition,
-                depthIgnore,
-                size,
+                Minecraft.getMinecraft().renderViewEntity,
+                64.0,
+                true,
+                false,
+                10.0f,
                 tile.xCoord,
                 tile.yCoord,
                 tile.zCoord,
                 partialTicks,
-                ((TileVortex) tile).aspects,
+                node.aspects,
                 node.count,
                 node.collapsing,
                 node.beams,
@@ -72,6 +65,10 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
                 return;
             }
             float alpha = (float) ((viewDistance - distance) / viewDistance);
+            // Camera-relative center — avoids float precision loss at large world coords.
+            final double cx = x + 0.5 - RenderManager.renderPosX;
+            final double cy = y + 0.5 - RenderManager.renderPosY;
+            final double cz = z + 0.5 - RenderManager.renderPosZ;
             GL11.glPushMatrix();
             GL11.glAlphaFunc(GL11.GL_GREATER, 0.003921569f);
             GL11.glDepthMask(false);
@@ -79,7 +76,6 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
                 GL11.glDisable(GL11.GL_DEPTH_TEST);
             }
             GL11.glDisable(GL11.GL_CULL_FACE);
-            final long time = nt / 5000000L;
             final float bscale = 0.25f;
             GL11.glPushMatrix();
             final float rad = ((float) Math.PI * 2F);
@@ -101,10 +97,10 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
                 GL11.glPushMatrix();
                 GL11.glEnable(GL11.GL_BLEND);
                 GL11.glBlendFunc(GL11.GL_SRC_ALPHA, aspect.getBlend());
-                scale = MathHelper.sin(viewer.ticksExisted / (14.0f - count)) * bscale + bscale * 2.0f;
                 scale = 0.4f;
                 scale *= size;
-                angle = time % (5000 + 500 * count) / (5000.0f + 500 * count) * rad;
+                final long periodNs = (5000L + 500L * count) * 5_000_000L;
+                angle = (float) ((double) (nt % periodNs) / periodNs) * rad;
                 if (beams < 6 || timeOpen < 50) {
                     UtilsFX.renderFacingStrip(
                             x + 0.5,
@@ -153,9 +149,9 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
             if (!cheat && (beams < 6 || timeOpen < 50)) {
                 UtilsFX.bindTexture(TileVortexRender.vortextex);
                 renderVortex(
-                        x + 0.5,
-                        y + 0.5,
-                        z + 0.5,
+                        cx,
+                        cy,
+                        cz,
                         angle * 20.0f * corescale / (1 + 2 * beams),
                         scale / 5.0f * corescale,
                         0.8f,
@@ -190,10 +186,10 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
                     GL11.glPushMatrix();
                     GL11.glEnable(GL11.GL_BLEND);
                     GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
-                    scale = MathHelper.sin(viewer.ticksExisted / (14.0f - count)) * bscale + bscale * 2.0f;
                     scale = 0.4f;
                     scale *= size;
-                    angle = time % (5000 + 500 * count) / (5000.0f + 500 * count) * rad;
+                    final long periodNs2 = (5000L + 500L * count) * 5_000_000L;
+                    angle = (float) ((double) (nt % periodNs2) / periodNs2) * rad;
                     UtilsFX.renderFacingStrip(
                             x + 0.5,
                             y + 0.5,
@@ -233,37 +229,29 @@ public class TileVortexRender extends TileEntitySpecialRenderer {
         final float arYZ = ActiveRenderInfo.rotationYZ;
         final float arXY = ActiveRenderInfo.rotationXY;
         final float arXZ = ActiveRenderInfo.rotationXZ;
-        final EntityPlayer player = (EntityPlayer) Minecraft.getMinecraft().renderViewEntity;
-        final double iPX = player.prevPosX + (player.posX - player.prevPosX) * partialTicks;
-        final double iPY = player.prevPosY + (player.posY - player.prevPosY) * partialTicks;
-        final double iPZ = player.prevPosZ + (player.posZ - player.prevPosZ) * partialTicks;
-        GL11.glTranslated(-iPX, -iPY, -iPZ);
+
+        // Rotate screen-plane basis vectors (H = right, V = up) by angle.
+        // This avoids Rodrigues rotation around a qvec that shifts with every head movement,
+        // which caused the vortex to jerk whenever the player moved the camera.
+        final float cos = MathHelper.cos(angle);
+        final float sin = MathHelper.sin(angle);
+        final float hX = cos * arX + sin * arYZ;
+        final float hY = sin * arXZ;
+        final float hZ = cos * arZ + sin * arXY;
+        final float vX = cos * arYZ - sin * arX;
+        final float vY = cos * arXZ;
+        final float vZ = cos * arXY - sin * arZ;
+
         tessellator.startDrawingQuads();
         tessellator.setBrightness(220);
         tessellator.setColorRGBA_I(color, (int) (alpha * 255.0f));
-        final Vec3 v1 = Vec3
-                .createVectorHelper(-arX * scale - arYZ * scale, -arXZ * scale, -arZ * scale - arXY * scale);
-        final Vec3 v2 = Vec3.createVectorHelper(-arX * scale + arYZ * scale, arXZ * scale, -arZ * scale + arXY * scale);
-        final Vec3 v3 = Vec3.createVectorHelper(arX * scale + arYZ * scale, arXZ * scale, arZ * scale + arXY * scale);
-        final Vec3 v4 = Vec3.createVectorHelper(arX * scale - arYZ * scale, -arXZ * scale, arZ * scale - arXY * scale);
-        if (angle != 0.0f) {
-            final Vec3 pvec = Vec3.createVectorHelper(iPX, iPY, iPZ);
-            final Vec3 tvec = Vec3.createVectorHelper(px, py, pz);
-            final Vec3 qvec = pvec.subtract(tvec).normalize();
-            QuadHelper.setAxis(qvec, angle).rotate(v1);
-            QuadHelper.setAxis(qvec, angle).rotate(v2);
-            QuadHelper.setAxis(qvec, angle).rotate(v3);
-            QuadHelper.setAxis(qvec, angle).rotate(v4);
-        }
-        final float f2 = 0.0f;
-        final float f3 = 1.0f;
-        final float f4 = 0.0f;
-        final float f5 = 1.0f;
         tessellator.setNormal(0.0f, 0.0f, -1.0f);
-        tessellator.addVertexWithUV(px + v1.xCoord, py + v1.yCoord, pz + v1.zCoord, f2, f5);
-        tessellator.addVertexWithUV(px + v2.xCoord, py + v2.yCoord, pz + v2.zCoord, f3, f5);
-        tessellator.addVertexWithUV(px + v3.xCoord, py + v3.yCoord, pz + v3.zCoord, f3, f4);
-        tessellator.addVertexWithUV(px + v4.xCoord, py + v4.yCoord, pz + v4.zCoord, f2, f4);
+        tessellator
+                .addVertexWithUV(px + (-hX - vX) * scale, py + (-hY - vY) * scale, pz + (-hZ - vZ) * scale, 0.0, 1.0);
+        tessellator
+                .addVertexWithUV(px + (-hX + vX) * scale, py + (-hY + vY) * scale, pz + (-hZ + vZ) * scale, 1.0, 1.0);
+        tessellator.addVertexWithUV(px + (hX + vX) * scale, py + (hY + vY) * scale, pz + (hZ + vZ) * scale, 1.0, 0.0);
+        tessellator.addVertexWithUV(px + (hX - vX) * scale, py + (hY - vY) * scale, pz + (hZ - vZ) * scale, 0.0, 0.0);
         tessellator.draw();
     }
 

src/main/java/com/kentington/thaumichorizons/common/ThaumicHorizons.java

@@ -503,10 +503,10 @@ public class ThaumicHorizons {
         ROD_CRYSTAL = new WandRod(
                 "disposable",
                 250,
-                null,
+                new ItemStack(Blocks.bedrock),
                 99,
                 new ResourceLocation("thaumichorizons", "textures/models/crystalRod.png"));
-        CAP_CRYSTAL = new WandCap("disposable", 0.9F, null, 99);
+        CAP_CRYSTAL = new WandCap("disposable", 0.9F, new ItemStack(Blocks.bedrock), 99);
         CAP_CRYSTAL.setTexture(new ResourceLocation("thaumichorizons", "textures/models/crystalCap.png"));
         ROD_CRYSTAL.setGlowing(true);
         blockSynthNode = new BlockSyntheticNode();

src/main/java/com/kentington/thaumichorizons/common/blocks/BlockGatewayPortal.java

@@ -1,7 +1,3 @@
-//
-// Decompiled by Procyon v0.5.30
-//
-
 package com.kentington.thaumichorizons.common.blocks;
 
 import java.util.Random;
@@ -81,28 +77,16 @@ public class BlockGatewayPortal extends Block {
             if (world.getBlock(x + 1, y, z) == ThaumicHorizons.blockGateway) {
                 slotZ = z;
                 switch (md) {
-                    case 6 -> {
-                        slotX = x + 1;
-                    }
-                    case 7 -> {
-                        slotX = x;
-                    }
-                    case 9 -> {
-                        slotX = x - 1;
-                    }
+                    case 6 -> slotX = x + 1;
+                    case 7 -> slotX = x;
+                    case 9 -> slotX = x - 1;
                 }
             } else {
                 slotX = x;
                 switch (md) {
-                    case 6 -> {
-                        slotZ = z + 1;
-                    }
-                    case 7 -> {
-                        slotZ = z;
-                    }
-                    case 9 -> {
-                        slotZ = z - 1;
-                    }
+                    case 6 -> slotZ = z + 1;
+                    case 7 -> slotZ = z;
+                    case 9 -> slotZ = z - 1;
                 }
             }
         } else {
@@ -117,7 +101,7 @@ public class BlockGatewayPortal extends Block {
             }
         }
         final TileEntity te = world.getTileEntity(slotX, slotY, slotZ);
-        if (te instanceof TileSlot) {
+        if (te instanceof TileSlot && ((TileSlot) te).portalOpen) {
             ((TileSlot) te).destroyPortal();
         }
     }
@@ -151,313 +135,93 @@ public class BlockGatewayPortal extends Block {
                 || world.getBlock(x + 1, y, z) == ThaumicHorizons.blockPortal
                 || world.getBlock(x - 1, y, z) == ThaumicHorizons.blockGateway
                 || world.getBlock(x - 1, y, z) == ThaumicHorizons.blockPortal;
-        Label_0410: {
-            switch (world.getBlockMetadata(x, y, z)) {
-                case 0 -> {
-                    switch (side) {
-                        case 0 -> {
-                            return this.lapiz;
-                        }
-                        case 1 -> {
-                            return this.stone;
-                        }
-                        case 2 -> {
-                            if (isXAligned) {
-                                return this.CornerTR;
-                            }
-                            return this.stone;
-                        }
-                        case 3 -> {
-                            if (isXAligned) {
-                                return this.CornerTL;
-                            }
-                            return this.stone;
-                        }
-                        case 4 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerTL;
-                        }
-                        case 5 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerTR;
-                        }
-                        default -> {
-                            return this.leftSide(isXAligned, side);
-                        }
-                    }
-                }
-                case 1, 2, 3 -> {
-                    return this.leftSide(isXAligned, side);
-                }
-                case 4 -> {
-                    switch (side) {
-                        case 0 -> {
-                            return this.stone;
-                        }
-                        case 1 -> {
-                            return this.lapiz;
-                        }
-                        case 2 -> {
-                            if (isXAligned) {
-                                return this.CornerBR;
-                            }
-                            return this.stone;
-                        }
-                        case 3 -> {
-                            if (isXAligned) {
-                                return this.CornerBL;
-                            }
-                            return this.stone;
-                        }
-                        case 4 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerBL;
-                        }
-                        case 5 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerBR;
-                        }
-                        default -> {
-                            break Label_0410;
-                        }
-                    }
-                }
-                case 5 -> {
-                    switch (side) {
-                        case 0: {
-                            return this.lapiz;
-                        }
-                        case 1: {
-                            return this.stone;
-                        }
-                        case 2: {
-                            if (isXAligned) {
-                                return this.topR;
-                            }
-                        }
-                        case 3: {
-                            if (isXAligned) {
-                                return this.topL;
-                            }
-                        }
-                        case 4: {
-                            if (!isXAligned) {
-                                return this.topL;
-                            }
-                        }
-                        case 5: {
-                            if (!isXAligned) {
-                                return this.topR;
-                            }
-                            break;
-                        }
-                    }
-                    return this.lapiz;
-                }
-                case 6, 7, 9 -> {
-                    return this.bottomSide(isXAligned, side);
-                }
-                case 8 -> {
-                    switch (side) {
-                        case 0: {
-                            return this.lapiz;
-                        }
-                        case 1: {
-                            return this.stone;
-                        }
-                        case 2: {
-                            if (isXAligned) {
-                                return this.topL;
-                            }
-                        }
-                        case 3: {
-                            if (isXAligned) {
-                                return this.topR;
-                            }
-                        }
-                        case 4: {
-                            if (!isXAligned) {
-                                return this.topR;
-                            }
-                        }
-                        case 5: {
-                            if (!isXAligned) {
-                                return this.topL;
-                            }
-                            break;
-                        }
-                    }
-                    return this.lapiz;
-                }
-                case 10 -> {
-                    switch (side) {
-                        case 0 -> {
-                            return this.stone;
-                        }
-                        case 1 -> {
-                            return this.lapiz;
-                        }
-                        case 2 -> {
-                            if (isXAligned) {
-                                return this.CornerTL;
-                            }
-                            return this.stone;
-                        }
-                        case 3 -> {
-                            if (isXAligned) {
-                                return this.CornerTR;
-                            }
-                            return this.stone;
-                        }
-                        case 4 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerTR;
-                        }
-                        case 5 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerTL;
-                        }
-                        default -> {
-                            return this.rightSide(isXAligned, side);
-                        }
-                    }
-                }
-                case 11, 12, 13 -> {
-                    return this.rightSide(isXAligned, side);
-                }
-                case 14 -> {
-                    switch (side) {
-                        case 0 -> {
-                            return this.stone;
-                        }
-                        case 1 -> {
-                            return this.lapiz;
-                        }
-                        case 2 -> {
-                            if (isXAligned) {
-                                return this.CornerBL;
-                            }
-                            return this.stone;
-                        }
-                        case 3 -> {
-                            if (isXAligned) {
-                                return this.CornerBR;
-                            }
-                            return this.stone;
-                        }
-                        case 4 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerBR;
-                        }
-                        case 5 -> {
-                            if (isXAligned) {
-                                return this.stone;
-                            }
-                            return this.CornerBL;
-                        }
-                        default -> {
-                            break Label_0410;
-                        }
-                    }
-                }
-            }
-        }
-        return this.lapiz;
+        return switch (world.getBlockMetadata(x, y, z)) {
+            case 0 -> switch (side) {
+                    case 0 -> this.lapiz;
+                    case 1 -> this.stone;
+                    case 2 -> isXAligned ? this.CornerTR : this.stone;
+                    case 3 -> isXAligned ? this.CornerTL : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.CornerTL;
+                    case 5 -> isXAligned ? this.stone : this.CornerTR;
+                    default -> this.leftSide(isXAligned, side);
+                };
+            case 1, 2, 3 -> this.leftSide(isXAligned, side);
+            case 4 -> switch (side) {
+                    case 0 -> this.stone;
+                    case 1 -> this.lapiz;
+                    case 2 -> isXAligned ? this.CornerBR : this.stone;
+                    case 3 -> isXAligned ? this.CornerBL : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.CornerBL;
+                    case 5 -> isXAligned ? this.stone : this.CornerBR;
+                    default -> this.lapiz;
+                };
+            case 5 -> switch (side) {
+                    case 0 -> this.lapiz;
+                    case 1 -> this.stone;
+                    case 2 -> isXAligned ? this.topR : this.stone;
+                    case 3 -> isXAligned ? this.topL : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.topL;
+                    case 5 -> isXAligned ? this.stone : this.topR;
+                    default -> this.lapiz;
+                };
+            case 6, 7, 9 -> this.bottomSide(isXAligned, side);
+            case 8 -> switch (side) {
+                    case 0 -> this.lapiz;
+                    case 1 -> this.stone;
+                    case 2 -> isXAligned ? this.topL : this.stone;
+                    case 3 -> isXAligned ? this.topR : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.topR;
+                    case 5 -> isXAligned ? this.stone : this.topL;
+                    default -> this.lapiz;
+                };
+            case 10 -> switch (side) {
+                    case 0 -> this.lapiz;
+                    case 1 -> this.stone;
+                    case 2 -> isXAligned ? this.CornerTL : this.stone;
+                    case 3 -> isXAligned ? this.CornerTR : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.CornerTR;
+                    case 5 -> isXAligned ? this.stone : this.CornerTL;
+                    default -> this.rightSide(isXAligned, side);
+                };
+            case 11, 12, 13 -> this.rightSide(isXAligned, side);
+            case 14 -> switch (side) {
+                    case 0 -> this.stone;
+                    case 1 -> this.lapiz;
+                    case 2 -> isXAligned ? this.CornerBL : this.stone;
+                    case 3 -> isXAligned ? this.CornerBR : this.stone;
+                    case 4 -> isXAligned ? this.stone : this.CornerBR;
+                    case 5 -> isXAligned ? this.stone : this.CornerBL;
+                    default -> this.lapiz;
+                };
+            default -> this.lapiz;
+        };
     }
 
     IIcon leftSide(final boolean xAligned, final int side) {
-        if (xAligned) {
-            switch (side) {
-                case 2 -> {
-                    return this.R;
-                }
-                case 3 -> {
-                    return this.L;
-                }
-                case 4 -> {
-                    return this.stone;
-                }
-                default -> {
-                    return this.lapiz;
-                }
-            }
-        } else {
-            switch (side) {
-                case 2 -> {
-                    return this.stone;
-                }
-                case 4 -> {
-                    return this.L;
-                }
-                case 5 -> {
-                    return this.R;
-                }
-                default -> {
-                    return this.lapiz;
-                }
-            }
-        }
+        return switch (side) {
+            case 2 -> xAligned ? this.R : this.stone;
+            case 3 -> xAligned ? this.L : this.lapiz;
+            case 4 -> xAligned ? this.stone : this.L;
+            case 5 -> xAligned ? this.lapiz : this.R;
+            default -> this.lapiz;
+        };
     }
 
     IIcon rightSide(final boolean xAligned, final int side) {
-        if (xAligned) {
-            switch (side) {
-                case 2 -> {
-                    return this.L;
-                }
-                case 3 -> {
-                    return this.R;
-                }
-                case 5 -> {
-                    return this.stone;
-                }
-                default -> {
-                    return this.lapiz;
-                }
-            }
-        } else {
-            switch (side) {
-                case 3 -> {
-                    return this.stone;
-                }
-                case 4 -> {
-                    return this.R;
-                }
-                case 5 -> {
-                    return this.L;
-                }
-                default -> {
-                    return this.lapiz;
-                }
-            }
-        }
+        return switch (side) {
+            case 2 -> xAligned ? this.L : this.lapiz;
+            case 3 -> xAligned ? this.R : this.stone;
+            case 4 -> xAligned ? this.lapiz : this.R;
+            case 5 -> xAligned ? this.stone : this.L;
+            default -> this.lapiz;
+        };
     }
 
     IIcon bottomSide(final boolean xAligned, final int side) {
-        switch (side) {
-            case 0 -> {
-                return this.stone;
-            }
-            case 1 -> {
-                return this.lapiz;
-            }
-            default -> {
-                return this.B;
-            }
-        }
+        return switch (side) {
+            case 0 -> this.stone;
+            case 1 -> this.lapiz;
+            default -> this.B;
+        };
     }
 }

src/main/java/com/kentington/thaumichorizons/common/blocks/BlockPortalTH.java

@@ -14,6 +14,7 @@ import net.minecraft.server.MinecraftServer;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.AxisAlignedBB;
 import net.minecraft.world.World;
+import net.minecraft.world.WorldServer;
 
 import com.kentington.thaumichorizons.common.ThaumicHorizons;
 import com.kentington.thaumichorizons.common.lib.GatewayTeleporter;
@@ -83,12 +84,12 @@ public class BlockPortalTH extends BlockBreakable {
 
     public void onEntityCollidedWithBlock(final World world, final int x, final int y, final int z,
             final Entity player) {
-        if (player.ridingEntity == null && player.riddenByEntity == null && player instanceof EntityPlayerMP) {
-            if (player.timeUntilPortal > 0) {
-                player.timeUntilPortal = 10;
+        if (player.ridingEntity == null && player.riddenByEntity == null && player instanceof final EntityPlayerMP playerMP) {
+            if (playerMP.timeUntilPortal > 0) {
+                playerMP.timeUntilPortal = 10;
                 return;
             }
-            player.timeUntilPortal = 10;
+            playerMP.timeUntilPortal = 10;
             int targetX = 0;
             int targetY = 0;
             int targetZ = 0;
@@ -116,15 +117,21 @@ public class BlockPortalTH extends BlockBreakable {
                 if (portal.length > 3) targetDim = portal[3];
 
                 final MinecraftServer mServer = FMLCommonHandler.instance().getMinecraftServerInstance();
-                ((EntityPlayerMP) player).mcServer.getConfigurationManager().transferPlayerToDimension(
-                        (EntityPlayerMP) player,
+                final WorldServer targetWorld = mServer.worldServerForDimension(targetDim);
+                float exitYaw = playerMP.rotationYaw;
+                // face perpendicular to portal plane, away from portal into the world
+                if (targetWorld.getTileEntity(targetX, targetY + 2, targetZ) instanceof final TileSlot slotTE) {
+                    exitYaw = slotTE.xAligned ? 0.0f : 270.0f;
+                }
+                playerMP.mcServer.getConfigurationManager().transferPlayerToDimension(
+                        playerMP,
                         targetDim,
                         new GatewayTeleporter(
-                                mServer.worldServerForDimension(ThaumicHorizons.dimensionPocketId),
+                                targetWorld,
                                 targetX,
                                 targetY,
                                 targetZ,
-                                player.rotationYaw));
+                                exitYaw));
             } else {
                 int slotY = y;
                 int slotX = x;
@@ -167,8 +174,8 @@ public class BlockPortalTH extends BlockBreakable {
                         }
                     }
                     final MinecraftServer mServer2 = FMLCommonHandler.instance().getMinecraftServerInstance();
-                    ((EntityPlayerMP) player).mcServer.getConfigurationManager().transferPlayerToDimension(
-                            (EntityPlayerMP) player,
+                    playerMP.mcServer.getConfigurationManager().transferPlayerToDimension(
+                            playerMP,
                             ThaumicHorizons.dimensionPocketId,
                             new GatewayTeleporter(
                                     mServer2.worldServerForDimension(ThaumicHorizons.dimensionPocketId),

src/main/java/com/kentington/thaumichorizons/common/blocks/BlockSlot.java

@@ -32,6 +32,7 @@ public class BlockSlot extends BlockContainer {
 
     public void breakBlock(final World world, final int x, final int y, final int z, final Block block, final int md) {
         final TileSlot tco = (TileSlot) world.getTileEntity(x, y, z);
+        if (tco == null) return;
         if (tco.portalOpen) {
             tco.destroyPortal();
         }
@@ -59,15 +60,20 @@ public class BlockSlot extends BlockContainer {
                 if (tco.portalOpen) {
                     tco.destroyPortal();
                 }
+                world.markBlockForUpdate(x, y, z);
+                return true;
             } else if (!tco.portalOpen && player.getHeldItem().getItem() instanceof ItemWandCasting) {
                 tco.makePortal(player);
+                world.markBlockForUpdate(x, y, z);
+                return true;
             }
         } else if (theItem != null && theItem.getItem() == ThaumicHorizons.itemKeystone
                 && theItem.stackTagCompound != null) {
                     tco.insertKeystone(theItem.stackTagCompound.getInteger("dimension"));
                     --theItem.stackSize;
+                    world.markBlockForUpdate(x, y, z);
+                    return true;
                 }
-        world.markBlockForUpdate(x, y, z);
         return false;
     }
 

src/main/java/com/kentington/thaumichorizons/common/container/ContainerCase.java

@@ -45,10 +45,10 @@ public class ContainerCase extends Container {
                     new SlotLimitedByClass(ILens.class, this.input, a, 37 + a % 6 * 18, 51 + a / 6 * 18));
         }
         this.bindPlayerInventory(iinventory);
-        if (!par2World.isRemote) {
-            try {
-                ((InventoryCase) this.input).stackList = ((ItemLensCase) this.pouch.getItem()).getInventory(this.pouch);
-            } catch (Exception ignored) {}
+        if (!par2World.isRemote && this.pouch != null
+                && this.pouch.getItem() instanceof ItemLensCase lensCase
+                && this.input instanceof InventoryCase inv) {
+            inv.stackList = lensCase.getInventory(this.pouch);
         }
         this.onCraftMatrixChanged(this.input);
     }

src/main/java/com/kentington/thaumichorizons/common/entities/EntityGolemTH.java

@@ -162,10 +162,8 @@ public class EntityGolemTH extends EntityGolemBase {
         this.getNavigator().setAvoidsWater(
                 this.getGolemTHType() != EnumGolemTHType.ROCK && this.getGolemTHType() != EnumGolemTHType.METAL
                         && this.getGolemTHType() != EnumGolemTHType.REDSTONE);
-        int bonus = 0;
-        try {
-            bonus = (this.getGolemDecoration().contains("H") ? 5 : 0);
-        } catch (Exception ignored) {}
+        final String decor = this.getGolemDecoration();
+        final int bonus = decor == null ? 0 : (decor.contains("H") ? 5 : 0);
         this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(this.getGolemTHType().health + bonus);
         return true;
     }
@@ -667,10 +665,8 @@ public class EntityGolemTH extends EntityGolemBase {
             this.action = 6;
         } else if (par1 == 5) {
             this.healing = 5;
-            int bonus = 0;
-            try {
-                bonus = (this.getGolemDecoration().contains("H") ? 5 : 0);
-            } catch (Exception ignored) {}
+            final String decor = this.getGolemDecoration();
+            final int bonus = decor == null ? 0 : (decor.contains("H") ? 5 : 0);
             this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(this.type.health + bonus);
         } else if (par1 == 6) {
             this.leftArm = 5;

src/main/java/com/kentington/thaumichorizons/common/items/ItemKeystone.java

@@ -50,8 +50,11 @@ public class ItemKeystone extends Item {
 
     public void addInformation(final ItemStack par1ItemStack, final EntityPlayer par2EntityPlayer, final List par3List,
             final boolean par4) {
-        if (par1ItemStack.getTagCompound() != null && par1ItemStack.getTagCompound().getInteger("dimension") != 0) {
-            par3List.add(PocketPlaneData.planes.get(par1ItemStack.getTagCompound().getInteger("dimension")).name);
+        if (par1ItemStack.getTagCompound() != null) {
+            final int dim = par1ItemStack.getTagCompound().getInteger("dimension");
+            if (dim >= 0 && dim < PocketPlaneData.planes.size()) {
+                par3List.add(PocketPlaneData.planes.get(dim).name);
+            }
         }
         super.addInformation(par1ItemStack, par2EntityPlayer, par3List, par4);
     }
@@ -71,9 +74,13 @@ public class ItemKeystone extends Item {
             float hitX, float hitY, float hitZ) {
         if (stack.getTagCompound() == null && player.dimension == ThaumicHorizons.dimensionPocketId
                 && !world.isRemote) {
-            if (world.getTileEntity(x, y, z) instanceof TileVortex)
-                (stack.stackTagCompound = new NBTTagCompound()).setInteger("dimension", (z + 128) / 256);
-            return true;
+            if (world.getTileEntity(x, y, z) instanceof final TileVortex vortex) {
+                stack.stackTagCompound = new NBTTagCompound();
+                stack.stackTagCompound.setInteger("dimension", vortex.dimensionID);
+                player.inventory.markDirty();
+                return true;
+            }
+            return false;
         }
         return super.onItemUseFirst(stack, player, world, x, y, z, side, hitX, hitY, hitZ);
     }

src/main/java/com/kentington/thaumichorizons/common/items/lenses/ItemLensOrderEntropy.java

@@ -85,10 +85,6 @@ public class ItemLensOrderEntropy extends Item implements ILens {
                         try {
                             text = stack.getDisplayName();
                         } catch (Exception ignored) {}
-                    } else if (stack.getItem() != null) {
-                        try {
-                            text = stack.getItem().getItemStackDisplayName(stack);
-                        } catch (Exception ignored) {}
                     }
                 }
                 if (scan.type == 2) {

src/main/java/com/kentington/thaumichorizons/common/lib/EventHandlerEntity.java

@@ -171,7 +171,9 @@ public class EventHandlerEntity {
                         final PotionEffect effect = new PotionEffect(Potion.resistance.id, Integer.MAX_VALUE, 0, true);
                         effect.setCurativeItems(new ArrayList<>());
                         entity.addPotionEffect(effect);
-                        ThaumicHorizons.instance.renderEventHandler.thingsThatSparkle.add(entity);
+                        if (entity.worldObj.isRemote) {
+                            ThaumicHorizons.instance.renderEventHandler.thingsThatSparkle.add(entity);
+                        }
                     } else if (infusions[i] == 8 && !entity.getEntityData().hasKey("runicCharge")) {
                         entity.getEntityData().setInteger("runicCharge", 6);
                     } else if (infusions[i] == 7) {
@@ -955,8 +957,11 @@ public class EventHandlerEntity {
 
     @SubscribeEvent
     public void golemDies(final LivingDeathEvent event) {
-        if (event.entity instanceof EntityGolemTH) {
-            ((EntityGolemTH) event.entity).die();
+        if (event.entity.worldObj.isRemote) {
+            return;
+        }
+        if (event.entity instanceof EntityGolemTH golem) {
+            golem.die();
         }
     }
 

src/main/java/com/kentington/thaumichorizons/common/lib/PocketPlaneData.java

@@ -32,6 +32,7 @@ import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.potion.Potion;
 import net.minecraft.server.MinecraftServer;
+import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Vec3;
 import net.minecraft.world.World;
 import net.minecraft.world.biome.BiomeGenBase;
@@ -111,7 +112,11 @@ public class PocketPlaneData {
                 }
             }
             world.setBlock(xCenter, yCenter + 1, zCenter, ThaumicHorizons.blockVortex);
-            final TileVortex vortex = (TileVortex) world.getTileEntity(xCenter, yCenter + 1, zCenter);
+            TileEntity te = world.getTileEntity(xCenter, yCenter + 1, zCenter);
+            if (!(te instanceof TileVortex)) {
+                te = new TileVortex();
+            }
+            final TileVortex vortex = (TileVortex) te;
             vortex.cheat = true;
             vortex.returnID = returnID;
             vortex.dimensionID = PocketPlaneData.planes.size();
@@ -123,7 +128,7 @@ public class PocketPlaneData {
             data.portalD = new int[4];
             PocketPlaneData.planes.add(data);
             PocketPlaneData.positions.put(pocketPlaneMAXID, Vec3.createVectorHelper(vortexX, vortexY, vortexZ));
-            world.getChunkFromBlockCoords(vortexX, vortexZ).isModified = true;
+            world.getChunkFromBlockCoords(xCenter, zCenter).isModified = true;
             creatures = 0;
             ++pocketPlaneMAXID;
         }

src/main/java/com/kentington/thaumichorizons/common/tiles/TileSoulforge.java

@@ -30,8 +30,14 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
     int progress;
     static final int PROGRESS_MAX = 9600;
     public int souls;
+    static final int MAX_SOULS = 16;
     int essentia;
     static final int ESSENTIA_MAX = 4000;
+    // Threshold for drawing more essentia (3 MIND aspects * 1000 each)
+    static final int ESSENTIA_DRAW_THRESHOLD = 3000;
+    static final int ESSENTIA_PER_ASPECT = 1000;
+    static final int SUCTION_PRESSURE = 128;
+    static final double PLAYER_REACH_SQ = 64.0;
     public float rota;
     public int forging;
 
@@ -83,8 +89,8 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
     public void addSoulBits(final int bits) {
         this.progress += bits;
         this.essentia -= bits;
-        if (this.progress >= 9600) {
-            this.progress -= 9600;
+        while (this.progress >= PROGRESS_MAX) {
+            this.progress -= PROGRESS_MAX;
             ++this.souls;
         }
         this.forging = 3;
@@ -94,12 +100,12 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     @Override
     public boolean canAcceptSouls() {
-        return this.essentia > 0 && this.souls < 16;
+        return this.essentia > 0 && this.souls < MAX_SOULS;
     }
 
     public void updateEntity() {
         super.updateEntity();
-        if (this.essentia < 3000) {
+        if (this.essentia < ESSENTIA_DRAW_THRESHOLD) {
             this.drawEssentia();
         }
         if (this.forging > 0) {
@@ -113,7 +119,7 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     public boolean isUseableByPlayer(final EntityPlayer p_70300_1_) {
         return this.worldObj.getTileEntity(this.xCoord, this.yCoord, this.zCoord) == this
-                && p_70300_1_.getDistanceSq(this.xCoord + 0.5, this.yCoord + 0.5, this.zCoord + 0.5) <= 64.0;
+                && p_70300_1_.getDistanceSq(this.xCoord + 0.5, this.yCoord + 0.5, this.zCoord + 0.5) <= PLAYER_REACH_SQ;
     }
 
     void drawEssentia() {
@@ -158,12 +164,12 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
         if (this.essentia <= 0) {
             return null;
         }
-        return new AspectList().add(Aspect.MIND, (int) Math.ceil(this.essentia / 1000.0f));
+        return new AspectList().add(Aspect.MIND, (int) Math.ceil(this.essentia / (float) ESSENTIA_PER_ASPECT));
     }
 
     @Override
     public void setAspects(final AspectList aspects) {
-        this.essentia = aspects.getAmount(Aspect.MIND) * 1000;
+        this.essentia = aspects.getAmount(Aspect.MIND) * ESSENTIA_PER_ASPECT;
     }
 
     @Override
@@ -188,7 +194,7 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     @Override
     public boolean doesContainerContainAmount(final Aspect tag, final int amount) {
-        return tag.getTag().equals(Aspect.MIND.getTag()) && this.essentia / 1000 >= amount;
+        return tag.getTag().equals(Aspect.MIND.getTag()) && this.essentia / ESSENTIA_PER_ASPECT >= amount;
     }
 
     @Override
@@ -199,7 +205,7 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
     @Override
     public int containerContains(final Aspect tag) {
         if (tag.getTag().equals(Aspect.MIND.getTag())) {
-            return this.essentia / 1000;
+            return this.essentia / ESSENTIA_PER_ASPECT;
         }
         return 0;
     }
@@ -229,7 +235,7 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     @Override
     public int getSuctionAmount(final ForgeDirection face) {
-        return (this.essentia < 3000) ? 128 : 0;
+        return (this.essentia < ESSENTIA_DRAW_THRESHOLD) ? SUCTION_PRESSURE : 0;
     }
 
     @Override
@@ -239,8 +245,8 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     @Override
     public int addEssentia(final Aspect aspect, final int amount, final ForgeDirection face) {
-        if (this.essentia < 3000) {
-            this.essentia += 1000;
+        if (this.essentia < ESSENTIA_DRAW_THRESHOLD) {
+            this.essentia += ESSENTIA_PER_ASPECT;
             this.markDirty();
             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
             return 1;
@@ -255,7 +261,7 @@ public class TileSoulforge extends TileThaumcraft implements ISoulReceiver, IEss
 
     @Override
     public int getEssentiaAmount(final ForgeDirection face) {
-        return this.essentia / 1000;
+        return this.essentia / ESSENTIA_PER_ASPECT;
     }
 
     @Override

src/main/java/com/kentington/thaumichorizons/common/tiles/TileVat.java

@@ -78,6 +78,45 @@ import thaumcraft.common.tiles.TilePedestal;
 
 public class TileVat extends TileThaumcraft implements IAspectContainer, IEssentiaTransport, ISidedInventory {
 
+    // Timers and progress values (in ticks)
+    private static final int CLONE_PROGRESS = 800;
+    private static final int COUNT_DELAY = 10;
+    private static final int HEAL_ASPECT_COOLDOWN = 40;
+    private static final int LIFE_ASPECT_COOLDOWN = 50;
+    private static final int EFFIGY_PROGRESS = 80;
+    private static final int BLOOD_SAMPLE_INITIAL_PROGRESS = 40;
+    private static final int INFUSER_SOUND_INTERVAL = 65;
+    private static final int CRAFTCOUNT_WIND_DOWN_MAX = 50;
+    private static final int INSTABILITY_EFFECT_CHANCE = 200;
+    private static final int INSTABILITY_CRAFT_CHANCE = 500;
+    private static final int INSTABILITY_INCREASE_CHANCE_BASE = 100;
+    private static final int MAX_INSTABILITY = 25;
+
+    // Healing amounts
+    private static final float STRONG_HEAL_AMOUNT = 8.0f;
+    private static final float WEAK_HEAL_AMOUNT = 4.0f;
+
+    // Essentia costs
+    private static final int EFFIGY_ESSENTIA_AMOUNT = 8;
+    private static final int BLOOD_SAMPLE_LIFE_COST = 4;
+    private static final int VIS_DRAIN_AMOUNT = 100;
+
+    // Instability damage divisor
+    private static final float INSTABILITY_DAMAGE_DIVISOR = 10.0f;
+
+    // Pedestal search radius
+    private static final int PEDESTAL_SEARCH_HORIZONTAL = 12;
+    private static final int PEDESTAL_SEARCH_Y_DOWN = 5;
+    private static final int PEDESTAL_SEARCH_Y_UP = 10;
+    private static final int PEDESTAL_SYMMETRY_RANGE = 8;
+
+    // Self-infusion slots
+    private static final int SELF_INFUSION_SLOTS = 12;
+    private static final float SELF_INFUSION_INITIAL_HEALTH = 20.0f;
+
+    // Particle count for infuser effects
+    private static final int INFUSER_PARTICLE_COUNT = 25;
+
     public int mode;
     AspectList myEssentia;
     AspectList essentiaDemanded;
@@ -86,7 +125,6 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
     public ItemStack nutrients;
     public int progress;
     private EntityLivingBase entityContained;
-    public final int CLONE_TIME = 800;
     public int[] selfInfusions;
     public float selfInfusionHealth;
     private final ArrayList<ChunkCoordinates> pedestals;
@@ -105,7 +143,6 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
     public int count;
     public int craftCount;
     public float startUp;
-    private final int countDelay;
     ArrayList<ItemStack> ingredients;
     public HashMap<String, SourceFX> sourceFX;
     private NBTTagCompound entityNBTObj = null;
@@ -119,8 +156,8 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
         this.sample = null;
         this.nutrients = null;
         this.entityContained = null;
-        this.selfInfusions = new int[12];
-        this.selfInfusionHealth = 20.0f;
+        this.selfInfusions = new int[SELF_INFUSION_SLOTS];
+        this.selfInfusionHealth = SELF_INFUSION_INITIAL_HEALTH;
         this.pedestals = new ArrayList<>();
         this.dangerCount = 0;
         this.checkSurroundings = true;
@@ -136,7 +173,6 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
         this.itemCount = 0;
         this.count = 0;
         this.craftCount = 0;
-        this.countDelay = 10;
         this.ingredients = new ArrayList<>();
         this.sourceFX = new HashMap<>();
     }
@@ -196,7 +232,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                             this.mode = 0;
                             this.markDirty();
                             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
-                            this.selfInfusions = new int[12];
+                            this.selfInfusions = new int[SELF_INFUSION_SLOTS];
                             --possibleJar.stackSize;
                         }
                     } else {
@@ -273,22 +309,22 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 if (this.getEntityContained().getHealth() < this.getEntityContained().getMaxHealth()) {
                     if (this.getEntityContained().getCreatureAttribute() != EnumCreatureAttribute.UNDEAD) {
                         if (this.myEssentia.getAmount(Aspect.HEAL) > 0 && this.progress <= 0) {
-                            this.getEntityContained().heal(8.0f);
+                            this.getEntityContained().heal(STRONG_HEAL_AMOUNT);
                             this.myEssentia.remove(Aspect.HEAL, 1);
                             this.markDirty();
                             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
-                            this.progress += 40;
+                            this.progress += HEAL_ASPECT_COOLDOWN;
                         }
                         if (this.getEntityContained().getHealth() < this.getEntityContained().getMaxHealth()
                                 && this.essentiaDemanded.getAmount(Aspect.HEAL) < 1) {
                             this.essentiaDemanded.add(Aspect.HEAL, 1);
                         }
                         if (this.myEssentia.getAmount(Aspect.LIFE) > 0 && this.progress <= 0) {
-                            this.getEntityContained().heal(4.0f);
+                            this.getEntityContained().heal(WEAK_HEAL_AMOUNT);
                             this.myEssentia.remove(Aspect.LIFE, 1);
                             this.markDirty();
                             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
-                            this.progress += 50;
+                            this.progress += LIFE_ASPECT_COOLDOWN;
                         }
                         if (this.getEntityContained().getHealth() < this.getEntityContained().getMaxHealth()
                                 && this.essentiaDemanded.getAmount(Aspect.LIFE) < 1) {
@@ -296,22 +332,22 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                         }
                     } else {
                         if (this.myEssentia.getAmount(Aspect.UNDEAD) > 0 && this.progress <= 0) {
-                            this.getEntityContained().heal(8.0f);
+                            this.getEntityContained().heal(STRONG_HEAL_AMOUNT);
                             this.myEssentia.remove(Aspect.UNDEAD, 1);
                             this.markDirty();
                             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
-                            this.progress += 40;
+                            this.progress += HEAL_ASPECT_COOLDOWN;
                         }
                         if (this.getEntityContained().getHealth() < this.getEntityContained().getMaxHealth()
                                 && this.essentiaDemanded.getAmount(Aspect.UNDEAD) < 1) {
                             this.essentiaDemanded.add(Aspect.UNDEAD, 1);
                         }
                         if (this.myEssentia.getAmount(Aspect.DEATH) > 0 && this.progress <= 0) {
-                            this.getEntityContained().heal(4.0f);
+                            this.getEntityContained().heal(WEAK_HEAL_AMOUNT);
                             this.myEssentia.remove(Aspect.DEATH, 1);
                             this.markDirty();
                             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
-                            this.progress += 50;
+                            this.progress += LIFE_ASPECT_COOLDOWN;
                         }
                         if (this.getEntityContained().getHealth() < this.getEntityContained().getMaxHealth()
                                 && this.essentiaDemanded.getAmount(Aspect.DEATH) < 1) {
@@ -355,13 +391,14 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 }
             } else if (this.sample != null && this.sample.getItem() == ThaumicHorizons.itemCorpseEffigy) {
                 this.mode = 3;
-                this.essentiaDemanded = new AspectList().add(Aspect.LIFE, 8).add(Aspect.HEAL, 8);
-                this.progress = 80;
+                this.essentiaDemanded = new AspectList().add(Aspect.LIFE, EFFIGY_ESSENTIA_AMOUNT)
+                        .add(Aspect.HEAL, EFFIGY_ESSENTIA_AMOUNT);
+                this.progress = EFFIGY_PROGRESS;
                 this.markDirty();
                 this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
             } else if (this.sample != null && this.nutrients != null) {
                 this.mode = 1;
-                this.essentiaDemanded = new AspectList().add(Aspect.LIFE, 4);
+                this.essentiaDemanded = new AspectList().add(Aspect.LIFE, BLOOD_SAMPLE_LIFE_COST);
                 if (this.sample.getItem() == ThaumicHorizons.itemSyringeBloodSample && this.sample.hasTagCompound()
                         && this.sample.stackTagCompound.getCompoundTag("critter") != null
                         && this.sample.stackTagCompound.getCompoundTag("critter").getCompoundTag("ForgeData") != null) {
@@ -378,7 +415,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                         }
                     }
                 }
-                this.progress = 40;
+                this.progress = BLOOD_SAMPLE_INITIAL_PROGRESS;
                 this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
                 this.markDirty();
             }
@@ -415,7 +452,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 if (this.nutrients.stackSize <= 0) {
                     this.nutrients = null;
                 }
-                this.progress = 800;
+                this.progress = CLONE_PROGRESS;
                 this.essentiaDemanded = new AspectList();
                 this.myEssentia = new AspectList();
                 if (this.getEntityContained() == null) {
@@ -437,7 +474,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
             if (this.checkSurroundings) {
                 this.checkSurroundings = false;
                 this.getSurroundings();
-            } else if (this.count % this.countDelay == 0) {
+            } else if (this.count % COUNT_DELAY == 0) {
                 this.craftCycle();
                 this.markDirty();
             }
@@ -463,7 +500,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 Thaumcraft.proxy.blockSparkle(this.worldObj, this.xCoord, this.yCoord - 2, this.zCoord, 16720418, 20);
                 Thaumcraft.proxy.blockSparkle(this.worldObj, this.xCoord, this.yCoord - 1, this.zCoord, 16720418, 20);
                 this.mode = 4;
-                this.selfInfusionHealth = 20.0f;
+                this.selfInfusionHealth = SELF_INFUSION_INITIAL_HEALTH;
                 this.sample = null;
                 this.essentiaDemanded = new AspectList();
                 this.myEssentia = new AspectList();
@@ -673,78 +710,75 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
     private void getSurroundings() {
         final ArrayList<ChunkCoordinates> stuff = new ArrayList<>();
         this.pedestals.clear();
-        try {
-            for (int xx = -12; xx <= 12; ++xx) {
-                for (int zz = -12; zz <= 12; ++zz) {
-                    boolean skip = false;
-                    for (int yy = -5; yy <= 10; ++yy) {
-                        if (xx != 0 || zz != 0) {
-                            final int x = this.xCoord + xx;
-                            final int y = this.yCoord - yy;
-                            final int z = this.zCoord + zz;
-                            final TileEntity te = this.worldObj.getTileEntity(x, y, z);
-                            if (!skip && yy > 0
-                                    && Math.abs(xx) <= 8
-                                    && Math.abs(zz) <= 8
-                                    && te instanceof TilePedestal) {
-                                this.pedestals.add(new ChunkCoordinates(x, y, z));
-                                skip = true;
-                            } else {
-                                final Block bi = this.worldObj.getBlock(x, y, z);
-                                if (bi == Blocks.skull
-                                        || (bi instanceof IInfusionStabiliser && ((IInfusionStabiliser) bi)
-                                                .canStabaliseInfusion(this.getWorldObj(), x, y, z))) {
-                                    stuff.add(new ChunkCoordinates(x, y, z));
-                                }
+        for (int xx = -PEDESTAL_SEARCH_HORIZONTAL; xx <= PEDESTAL_SEARCH_HORIZONTAL; ++xx) {
+            for (int zz = -PEDESTAL_SEARCH_HORIZONTAL; zz <= PEDESTAL_SEARCH_HORIZONTAL; ++zz) {
+                boolean skip = false;
+                for (int yy = -PEDESTAL_SEARCH_Y_DOWN; yy <= PEDESTAL_SEARCH_Y_UP; ++yy) {
+                    if (xx != 0 || zz != 0) {
+                        final int x = this.xCoord + xx;
+                        final int y = this.yCoord - yy;
+                        final int z = this.zCoord + zz;
+                        final TileEntity te = this.worldObj.getTileEntity(x, y, z);
+                        if (!skip && yy > 0
+                                && Math.abs(xx) <= PEDESTAL_SYMMETRY_RANGE
+                                && Math.abs(zz) <= PEDESTAL_SYMMETRY_RANGE
+                                && te instanceof TilePedestal) {
+                            this.pedestals.add(new ChunkCoordinates(x, y, z));
+                            skip = true;
+                        } else {
+                            final Block bi = this.worldObj.getBlock(x, y, z);
+                            if (bi == Blocks.skull || (bi instanceof IInfusionStabiliser
+                                    && ((IInfusionStabiliser) bi).canStabaliseInfusion(this.getWorldObj(), x, y, z))) {
+                                stuff.add(new ChunkCoordinates(x, y, z));
                             }
                         }
                     }
                 }
             }
-            this.symmetry = 0;
-            for (final ChunkCoordinates cc : this.pedestals) {
-                boolean items = false;
-                final int x2 = this.xCoord - cc.posX;
-                final int z2 = this.zCoord - cc.posZ;
-                TileEntity te2 = this.worldObj.getTileEntity(cc.posX, cc.posY, cc.posZ);
-                if (te2 instanceof TilePedestal) {
-                    this.symmetry += 2;
-                    if (((TilePedestal) te2).getStackInSlot(0) != null) {
-                        ++this.symmetry;
-                        items = true;
-                    }
-                }
-                final int xx2 = this.xCoord + x2;
-                final int zz2 = this.zCoord + z2;
-                te2 = this.worldObj.getTileEntity(xx2, cc.posY, zz2);
-                if (te2 instanceof TilePedestal) {
-                    this.symmetry -= 2;
-                    if (((TilePedestal) te2).getStackInSlot(0) == null || !items) {
-                        continue;
-                    }
-                    --this.symmetry;
+        }
+        this.symmetry = 0;
+        for (final ChunkCoordinates cc : this.pedestals) {
+            boolean items = false;
+            final int x2 = this.xCoord - cc.posX;
+            final int z2 = this.zCoord - cc.posZ;
+            TileEntity te2 = this.worldObj.getTileEntity(cc.posX, cc.posY, cc.posZ);
+            if (te2 instanceof TilePedestal) {
+                this.symmetry += 2;
+                if (((TilePedestal) te2).getStackInSlot(0) != null) {
+                    ++this.symmetry;
+                    items = true;
                 }
             }
-            float sym = 0.0f;
-            for (final ChunkCoordinates cc2 : stuff) {
-                final boolean items2 = false;
-                final int x = this.xCoord - cc2.posX;
-                final int z3 = this.zCoord - cc2.posZ;
-                Block bi2 = this.worldObj.getBlock(cc2.posX, cc2.posY, cc2.posZ);
-                if (bi2 == Blocks.skull || (bi2 instanceof IInfusionStabiliser && ((IInfusionStabiliser) bi2)
-                        .canStabaliseInfusion(this.getWorldObj(), cc2.posX, cc2.posY, cc2.posZ))) {
-                    sym += 0.1f;
-                }
-                final int xx3 = this.xCoord + x;
-                final int zz3 = this.zCoord + z3;
-                bi2 = this.worldObj.getBlock(xx3, cc2.posY, zz3);
-                if (bi2 == Blocks.skull || (bi2 instanceof IInfusionStabiliser && ((IInfusionStabiliser) bi2)
-                        .canStabaliseInfusion(this.getWorldObj(), cc2.posX, cc2.posY, cc2.posZ))) {
-                    sym -= 0.2f;
+            final int xx2 = this.xCoord + x2;
+            final int zz2 = this.zCoord + z2;
+            te2 = this.worldObj.getTileEntity(xx2, cc.posY, zz2);
+            if (te2 instanceof TilePedestal) {
+                this.symmetry -= 2;
+                if (((TilePedestal) te2).getStackInSlot(0) == null || !items) {
+                    continue;
                 }
+                --this.symmetry;
             }
-            this.symmetry += (int) sym;
-        } catch (Exception ignored) {}
+        }
+        float sym = 0.0f;
+        for (final ChunkCoordinates cc2 : stuff) {
+            final boolean items2 = false;
+            final int x = this.xCoord - cc2.posX;
+            final int z3 = this.zCoord - cc2.posZ;
+            Block bi2 = this.worldObj.getBlock(cc2.posX, cc2.posY, cc2.posZ);
+            if (bi2 == Blocks.skull || (bi2 instanceof IInfusionStabiliser && ((IInfusionStabiliser) bi2)
+                    .canStabaliseInfusion(this.getWorldObj(), cc2.posX, cc2.posY, cc2.posZ))) {
+                sym += 0.1f;
+            }
+            final int xx3 = this.xCoord + x;
+            final int zz3 = this.zCoord + z3;
+            bi2 = this.worldObj.getBlock(xx3, cc2.posY, zz3);
+            if (bi2 == Blocks.skull || (bi2 instanceof IInfusionStabiliser && ((IInfusionStabiliser) bi2)
+                    .canStabaliseInfusion(this.getWorldObj(), cc2.posX, cc2.posY, cc2.posZ))) {
+                sym -= 0.2f;
+            }
+        }
+        this.symmetry += (int) sym;
     }
 
     private void doEffects() {
@@ -752,7 +786,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
             if (this.craftCount == 0) {
                 this.worldObj
                         .playSound(this.xCoord, this.yCoord, this.zCoord, "thaumcraft:infuserstart", 0.5f, 1.0f, false);
-            } else if (this.craftCount % 65 == 0) {
+            } else if (this.craftCount % INFUSER_SOUND_INTERVAL == 0) {
                 this.worldObj.playSound(this.xCoord, this.yCoord, this.zCoord, "thaumcraft:infuser", 0.5f, 1.0f, false);
             }
             ++this.craftCount;
@@ -764,15 +798,15 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                     0.5f + this.worldObj.rand.nextFloat() * 0.2f,
                     0.1f,
                     0.7f + this.worldObj.rand.nextFloat() * 0.3f,
-                    25,
+                    INFUSER_PARTICLE_COUNT,
                     -0.03f);
         } else if (this.craftCount > 0) {
             this.craftCount -= 2;
             if (this.craftCount < 0) {
                 this.craftCount = 0;
             }
-            if (this.craftCount > 50) {
-                this.craftCount = 50;
+            if (this.craftCount > CRAFTCOUNT_WIND_DOWN_MAX) {
+                this.craftCount = CRAFTCOUNT_WIND_DOWN_MAX;
             }
         }
         if (this.mode == 2 && this.startUp != 1.0f) {
@@ -858,7 +892,8 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 this.sourceFX.put(fxk, fx);
             }
         }
-        if (this.mode == 2 && this.instability > 0 && this.worldObj.rand.nextInt(200) <= this.instability) {
+        if (this.mode == 2 && this.instability > 0
+                && this.worldObj.rand.nextInt(INSTABILITY_EFFECT_CHANCE) <= this.instability) {
             Thaumcraft.proxy.nodeBolt(
                     this.worldObj,
                     this.xCoord + 0.5f,
@@ -871,7 +906,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
     }
 
     public void craftCycle() {
-        if (this.instability > 0 && this.worldObj.rand.nextInt(500) <= this.instability) {
+        if (this.instability > 0 && this.worldObj.rand.nextInt(INSTABILITY_CRAFT_CHANCE) <= this.instability) {
             switch (this.worldObj.rand.nextInt(21)) {
                 case 0, 2, 10, 13 -> {
                     this.inEvEjectItem(0);
@@ -920,24 +955,40 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
         if (this.instability > 0 && this.entityContained != null) {
             float visDrawn = 999.0f;
             if (!this.worldObj.isRemote) {
-                float temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.EARTH, 100);
+                float temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.EARTH,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
-                temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.WATER, 100);
+                temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.WATER,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
-                temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.ORDER, 100);
+                temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.ORDER,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
             }
-            this.getEntityContained()
-                    .setHealth(this.getEntityContained().getHealth() - this.instability / 10.0f / (5.0f + visDrawn));
+            this.getEntityContained().setHealth(
+                    this.getEntityContained().getHealth()
+                            - this.instability / INSTABILITY_DAMAGE_DIVISOR / (5.0f + visDrawn));
             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
             if (this.getEntityContained().getHealth() <= 0.0f) {
                 this.killSubject();
@@ -946,23 +997,38 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
         } else if (this.instability > 0) {
             float visDrawn = 999.0f;
             if (!this.worldObj.isRemote) {
-                float temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.EARTH, 100);
+                float temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.EARTH,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
-                temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.WATER, 100);
+                temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.WATER,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
-                temp = VisNetHandler
-                        .drainVis(this.worldObj, this.xCoord, this.yCoord + 1, this.zCoord, Aspect.ORDER, 100);
+                temp = VisNetHandler.drainVis(
+                        this.worldObj,
+                        this.xCoord,
+                        this.yCoord + 1,
+                        this.zCoord,
+                        Aspect.ORDER,
+                        VIS_DRAIN_AMOUNT);
                 if (temp < visDrawn) {
                     visDrawn = temp;
                 }
             }
-            this.selfInfusionHealth -= this.instability / 10.0f / (5.0f + visDrawn);
+            this.selfInfusionHealth -= this.instability / INSTABILITY_DAMAGE_DIVISOR / (5.0f + visDrawn);
             this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
             if (this.selfInfusionHealth <= 0.0f) {
                 this.killSubject();
@@ -982,11 +1048,12 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                         this.markDirty();
                         return;
                     }
-                    if (this.worldObj.rand.nextInt(100 - this.recipeInstability * 3) == 0) {
+                    if (this.worldObj.rand.nextInt(INSTABILITY_INCREASE_CHANCE_BASE - this.recipeInstability * 3)
+                            == 0) {
                         ++this.instability;
                     }
-                    if (this.instability > 25) {
-                        this.instability = 25;
+                    if (this.instability > MAX_INSTABILITY) {
+                        this.instability = MAX_INSTABILITY;
                     }
                     this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
                     this.markDirty();
@@ -1354,7 +1421,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
         this.nutrients = ItemStack.loadItemStackFromNBT(nbttagcompound.getCompoundTag("nutrients"));
         this.selfInfusions = nbttagcompound.getIntArray("selfInfusions");
         if (this.selfInfusions.length == 0) {
-            this.selfInfusions = new int[12];
+            this.selfInfusions = new int[SELF_INFUSION_SLOTS];
         }
         this.selfInfusionHealth = nbttagcompound.getFloat("selfInfusionHealth");
     }
@@ -1515,7 +1582,7 @@ public class TileVat extends TileThaumcraft implements IAspectContainer, IEssent
                 }
             }
         }
-        this.selfInfusions = new int[12];
+        this.selfInfusions = new int[SELF_INFUSION_SLOTS];
         this.setEntityContained(null);
         this.mode = 0;
         this.currentlySucking = null;

src/main/java/com/kentington/thaumichorizons/common/tiles/TileVortex.java

@@ -18,6 +18,8 @@ import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
+import net.minecraft.network.NetworkManager;
+import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.util.AxisAlignedBB;
 import net.minecraft.util.DamageSource;
@@ -49,7 +51,7 @@ import thaumcraft.common.items.wands.ItemWandCasting;
 
 public class TileVortex extends TileThaumcraft implements IWandable, IAspectContainer {
 
-    final int MAX_COUNT = 2400;
+    private static final int MAX_COUNT = 2400;
     public int count;
     public int beams;
     public int dimensionID;
@@ -63,6 +65,9 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
     public ArrayList<ItemStack> items;
     Thread ppThread;
     private boolean soundStarted = false;
+    // true once the first S35 description packet has been received on the client
+    public boolean clientSynced = false;
+    private int lastSyncedBeams = -1;
 
     public TileVortex() {
         this.aspects = new AspectList();
@@ -78,6 +83,13 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
     public void updateEntity() {
         super.updateEntity();
 
+        // Send one packet per tick when beams changes, so same-tick re/deHungrify
+        // pairs don't produce two packets with an intermediate wrong value.
+        if (!this.worldObj.isRemote && this.beams != this.lastSyncedBeams) {
+            this.worldObj.markBlockForUpdate(this.xCoord, this.yCoord, this.zCoord);
+            this.lastSyncedBeams = this.beams;
+        }
+
         if (this.worldObj != null && this.worldObj.isRemote && !soundStarted) {
             ThaumicHorizons.proxy.playVortexSound(this);
             soundStarted = true;
@@ -149,7 +161,7 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                     this.handlePocketPlaneStuff();
                 }
                 if (!this.cheat) {
-                    this.count += 6 - this.beams;
+                    this.count += Math.max(0, 6 - this.beams);
                 }
                 if (this.count > MAX_COUNT && !this.cheat
                         && this.worldObj.provider.dimensionId != ThaumicHorizons.dimensionPocketId) {
@@ -175,7 +187,7 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                                 if (player.timeUntilPortal > 0) {
                                     player.timeUntilPortal = 10;
                                 } else if (player.dimension != ThaumicHorizons.dimensionPocketId) {
-                                    player.timeUntilPortal = 10;
+                                    player.timeUntilPortal = 200;
                                     player.mcServer.getConfigurationManager().transferPlayerToDimension(
                                             player,
                                             ThaumicHorizons.dimensionPocketId,
@@ -183,7 +195,7 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                                                     mServer.worldServerForDimension(ThaumicHorizons.dimensionPocketId),
                                                     this.dimensionID));
                                 } else {
-                                    player.timeUntilPortal = 10;
+                                    player.timeUntilPortal = 200;
                                     player.mcServer.getConfigurationManager().transferPlayerToDimension(
                                             player,
                                             this.returnID,
@@ -238,14 +250,15 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                 } else
             if (item.getEntityItem().getItem() == ThaumicHorizons.itemCrystalWand) {
                 final ItemStack theWand = new ItemStack(ThaumicHorizons.itemWandCastingDisposable);
-                ((ItemWandCasting) theWand.getItem()).setRod(theWand, ThaumicHorizons.ROD_CRYSTAL);
-                ((ItemWandCasting) theWand.getItem()).setCap(theWand, ThaumicHorizons.CAP_CRYSTAL);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.EARTH, 25000);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.AIR, 25000);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.FIRE, 25000);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.WATER, 25000);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.ORDER, 25000);
-                ((ItemWandCasting) theWand.getItem()).storeVis(theWand, Aspect.ENTROPY, 25000);
+                final ItemWandCasting wand = (ItemWandCasting) theWand.getItem();
+                wand.setRod(theWand, ThaumicHorizons.ROD_CRYSTAL);
+                wand.setCap(theWand, ThaumicHorizons.CAP_CRYSTAL);
+                wand.storeVis(theWand, Aspect.EARTH, 25000);
+                wand.storeVis(theWand, Aspect.AIR, 25000);
+                wand.storeVis(theWand, Aspect.FIRE, 25000);
+                wand.storeVis(theWand, Aspect.WATER, 25000);
+                wand.storeVis(theWand, Aspect.ORDER, 25000);
+                wand.storeVis(theWand, Aspect.ENTROPY, 25000);
                 this.items.add(theWand);
                 item.setDead();
             } else
@@ -321,7 +334,7 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                             this.xCoord,
                             this.yCoord,
                             this.zCoord,
-                            this.returnID))).run();
+                            this.returnID))).start();
         }
         this.markDirty();
     }
@@ -375,24 +388,25 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
                             }
                         }
                     }
-                    final double var3 = (this.xCoord + 0.5 - eo.posX) / 15.0;
-                    final double var4 = (this.yCoord + 0.5 - eo.posY) / 15.0;
-                    final double var5 = (this.zCoord + 0.5 - eo.posZ) / 15.0;
-                    final double var6 = Math.sqrt(var3 * var3 + var4 * var4 + var5 * var5);
-                    double var7 = 1.0 - var6;
+                    final double dx = (this.xCoord + 0.5 - eo.posX) / 15.0;
+                    final double dy = (this.yCoord + 0.5 - eo.posY) / 15.0;
+                    final double dz = (this.zCoord + 0.5 - eo.posZ) / 15.0;
+                    final double dist = Math.sqrt(dx * dx + dy * dy + dz * dz);
+                    double var7 = 1.0 - dist;
                     final double modifier = 2.0 - this.beams / 3.0;
                     if (var7 <= 0.0) {
                         continue;
                     }
                     var7 *= var7;
-                    eo.motionX += var3 / var6 * var7 * 0.15 * modifier;
-                    eo.motionY += var4 / var6 * var7 * 0.25 * modifier;
-                    eo.motionZ += var5 / var6 * var7 * 0.15 * modifier;
+                    eo.motionX += dx / dist * var7 * 0.15 * modifier;
+                    eo.motionY += dy / dist * var7 * 0.25 * modifier;
+                    eo.motionZ += dz / dist * var7 * 0.15 * modifier;
                 }
             }
         }
         for (int i = 0; i < 3; ++i) {
-            if (!this.worldObj.isRemote && (this.beams <= 0 || this.worldObj.rand.nextInt(this.beams) == 0)) {
+            if (!this.worldObj.isRemote
+                    && (this.beams <= 0 || this.worldObj.rand.nextInt(Math.max(1, this.beams)) == 0)) {
                 int tx2 = this.xCoord + this.worldObj.rand.nextInt(16) - this.worldObj.rand.nextInt(16);
                 int ty2 = this.yCoord + this.worldObj.rand.nextInt(16) - this.worldObj.rand.nextInt(16);
                 int tz2 = this.zCoord + this.worldObj.rand.nextInt(16) - this.worldObj.rand.nextInt(16);
@@ -579,6 +593,19 @@ public class TileVortex extends TileThaumcraft implements IWandable, IAspectCont
         return 0;
     }
 
+    @Override
+    public net.minecraft.network.Packet getDescriptionPacket() {
+        NBTTagCompound nbt = new NBTTagCompound();
+        this.writeCustomNBT(nbt);
+        return new S35PacketUpdateTileEntity(xCoord, yCoord, zCoord, 1, nbt);
+    }
+
+    @Override
+    public void onDataPacket(NetworkManager net, S35PacketUpdateTileEntity pkt) {
+        this.readCustomNBT(pkt.func_148857_g());
+        this.clientSynced = true;
+    }
+
     @Override
     public void invalidate() {
         super.invalidate();

src/main/java/com/kentington/thaumichorizons/common/tiles/TileVortexStabilizer.java

@@ -39,7 +39,7 @@ public class TileVortexStabilizer extends TileThaumcraft implements IWandable {
     public boolean redstoned;
     public ForgeDirection dir;
     public Object theBeam;
-    public Entity[] sonicFX;
+    private Entity[] sonicFX;
 
     public TileVortexStabilizer() {
         this.xTarget = Integer.MAX_VALUE;
@@ -86,20 +86,20 @@ public class TileVortexStabilizer extends TileThaumcraft implements IWandable {
                     if (this.hasTarget) {
                         this.reHungrifyTarget();
                         this.hasTarget = false;
-                    } else if (!this.hasTarget
-                            && this.worldObj.getTileEntity(mop.blockX, mop.blockY, mop.blockZ) instanceof INode) {
-                                this.hasTarget = true;
-                                this.target = this.worldObj.getTileEntity(mop.blockX, mop.blockY, mop.blockZ);
-                                this.prevType = ((INode) this.worldObj
-                                        .getTileEntity(mop.blockX, mop.blockY, mop.blockZ)).getNodeType().ordinal();
-                                this.deHungrifyTarget();
-                            } else
-                        if (!this.hasTarget && this.worldObj
-                                .getTileEntity(mop.blockX, mop.blockY, mop.blockZ) instanceof TileVortex) {
-                                    this.hasTarget = true;
-                                    this.target = this.worldObj.getTileEntity(mop.blockX, mop.blockY, mop.blockZ);
-                                    this.deHungrifyTarget();
-                                }
+                    }
+                    // Separate if (not else if) so a new valid target is acquired in the same tick,
+                    // preventing a window where beams is decremented but not yet restored.
+                    final TileEntity newTE = this.worldObj.getTileEntity(mop.blockX, mop.blockY, mop.blockZ);
+                    if (newTE instanceof INode) {
+                        this.hasTarget = true;
+                        this.target = newTE;
+                        this.prevType = ((INode) newTE).getNodeType().ordinal();
+                        this.deHungrifyTarget();
+                    } else if (newTE instanceof TileVortex) {
+                        this.hasTarget = true;
+                        this.target = newTE;
+                        this.deHungrifyTarget();
+                    }
                     this.xTarget = mop.blockX;
                     this.yTarget = mop.blockY;
                     this.zTarget = mop.blockZ;
@@ -166,25 +166,46 @@ public class TileVortexStabilizer extends TileThaumcraft implements IWandable {
 
     public void reHungrifyTarget() {
         if (this.target instanceof INode) {
-            ((INode) this.target).setNodeType(NodeType.values()[this.prevType]);
-        } else if (this.target instanceof final TileVortex tileVortex) {
-            --tileVortex.beams;
+            if (!isNodeTargetedByOtherStabilizer()) {
+                ((INode) this.target).setNodeType(NodeType.values()[this.prevType]);
+            }
+        } else if (this.target instanceof TileVortex) {
+            --((TileVortex) this.target).beams;
         }
         if (this.target != null) {
             this.target.markDirty();
-            this.worldObj.markBlockForUpdate(this.target.xCoord, this.target.yCoord, this.target.zCoord);
         }
     }
 
+    private boolean isNodeTargetedByOtherStabilizer() {
+        // A stabilizer can only reach a node from up to 10 blocks away in one of 6 directions,
+        // so check those 60 positions instead of scanning all loaded tile entities.
+        int tx = this.target.xCoord;
+        int ty = this.target.yCoord;
+        int tz = this.target.zCoord;
+        for (ForgeDirection d : ForgeDirection.VALID_DIRECTIONS) {
+            for (int dist = 1; dist <= 10; dist++) {
+                TileEntity te = this.worldObj
+                        .getTileEntity(tx - d.offsetX * dist, ty - d.offsetY * dist, tz - d.offsetZ * dist);
+                if (te instanceof TileVortexStabilizer && te != this) {
+                    TileVortexStabilizer other = (TileVortexStabilizer) te;
+                    if (other.hasTarget && other.target == this.target) {
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
     void deHungrifyTarget() {
         if (this.target instanceof INode) {
             ((INode) this.target).setNodeType(NodeType.NORMAL);
-        } else if (this.target instanceof final TileVortex tileVortex) {
-            ++tileVortex.beams;
+        } else if (this.target instanceof TileVortex) {
+            ++((TileVortex) this.target).beams;
         }
         if (this.target != null) {
             this.target.markDirty();
-            this.worldObj.markBlockForUpdate(this.target.xCoord, this.target.yCoord, this.target.zCoord);
         }
     }