Fix #537 and some client-side only mixins

src/main/java/mod/acgaming/universaltweaks/bugfixes/entities/disconnectdupe/UTDisconnectDupe.java

@@ -1,6 +1,7 @@
 package mod.acgaming.universaltweaks.bugfixes.entities.disconnectdupe;
 
 import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraftforge.common.util.FakePlayer;
 import net.minecraftforge.event.entity.item.ItemTossEvent;
 import net.minecraftforge.fml.common.Mod;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
@@ -19,7 +20,7 @@ public static void utDisconnectDupe(ItemTossEvent event)
     {
         if (!UTConfigBugfixes.ENTITIES.utDisconnectDupeToggle || event.getPlayer().world.isRemote) return;
         EntityPlayerMP player = (EntityPlayerMP) event.getPlayer();
-        if (!player.connection.getNetworkManager().channel().isOpen())
+        if (!(player instanceof FakePlayer) && player.connection != null && !player.connection.getNetworkManager().channel().isOpen())
         {
             if (UTConfigGeneral.DEBUG.utDebugToggle) UniversalTweaks.LOGGER.debug("UTDisconnectDupe ::: Player dropped item but is disconnected! Ignoring drop.");
             event.setCanceled(true);

src/main/java/mod/acgaming/universaltweaks/core/UTLoadingPlugin.java

@@ -81,7 +81,6 @@ public class UTLoadingPlugin implements IFMLLoadingPlugin, IEarlyMixinLoader
             put("mixins.tweaks.blocks.falling.json", () -> UTConfigTweaks.BLOCKS.utFallingBlockLifespan != 600);
             put("mixins.tweaks.blocks.golemstructure.json", () -> UTConfigTweaks.ENTITIES.utGolemPlacement);
             put("mixins.tweaks.blocks.growthsize.json", () -> UTConfigTweaks.BLOCKS.utCactusSize != 3 && UTConfigTweaks.BLOCKS.utSugarCaneSize != 3 && UTConfigTweaks.BLOCKS.utVineSize != 0);
-            put("mixins.tweaks.blocks.hitdelay.json", () -> UTConfigTweaks.BLOCKS.utBlockHitDelay != 5);
             put("mixins.tweaks.blocks.leafdecay.json", () -> UTConfigTweaks.BLOCKS.utLeafDecayToggle);
             put("mixins.tweaks.blocks.lenientpaths.json", () -> UTConfigTweaks.BLOCKS.utLenientPathsToggle);
             put("mixins.tweaks.blocks.observer.json", () -> UTConfigTweaks.BLOCKS.utPreventObserverActivatesOnPlacement);
@@ -101,7 +100,6 @@ public class UTLoadingPlugin implements IFMLLoadingPlugin, IEarlyMixinLoader
             put("mixins.tweaks.entities.despawning.json", () -> UTConfigTweaks.ENTITIES.utMobDespawnToggle);
             put("mixins.tweaks.entities.loot.json", () -> UTConfigTweaks.ENTITIES.utCreeperMusicDiscsToggle);
             put("mixins.tweaks.entities.minecart.json", () -> UTConfigTweaks.ENTITIES.utMinecartDropsType);
-            put("mixins.tweaks.entities.playerdismount.json", () -> UTConfigTweaks.MISC.utUseSeparateDismountKey);
             put("mixins.tweaks.entities.saturation.json", () -> UTConfigTweaks.ENTITIES.utRidingExhaustion != 0.0D);
             put("mixins.tweaks.entities.spawning.caps.json", () -> UTConfigTweaks.ENTITIES.SPAWN_CAPS.utSpawnCapsToggle);
             put("mixins.tweaks.entities.spawning.creeper.confetti.json", () -> UTConfigTweaks.ENTITIES.CREEPER_CONFETTI.utCreeperConfettiChance != 0.0D);
@@ -174,8 +172,10 @@ public class UTLoadingPlugin implements IFMLLoadingPlugin, IEarlyMixinLoader
             put("mixins.bugfixes.misc.startup.json", () -> UTConfigTweaks.PERFORMANCE.utFasterBackgroundStartupToggle);
             put("mixins.bugfixes.world.frustumculling.json", () -> UTConfigBugfixes.WORLD.utFrustumCullingToggle);
             put("mixins.tweaks.blocks.betterplacement.json", () -> UTConfigTweaks.BLOCKS.BETTER_PLACEMENT.utBetterPlacementToggle);
+            put("mixins.tweaks.blocks.hitdelay.json", () -> UTConfigTweaks.BLOCKS.utBlockHitDelay != 5);
             put("mixins.tweaks.entities.autojump.json", () -> UTConfigTweaks.ENTITIES.utAutoJumpToggle);
             put("mixins.tweaks.entities.burning.player.json", () -> UTConfigTweaks.ENTITIES.utFirstPersonBurningOverlay != -0.3D);
+            put("mixins.tweaks.entities.playerdismount.json", () -> UTConfigTweaks.MISC.utUseSeparateDismountKey);
             put("mixins.tweaks.entities.playerf5.json", () -> UTConfigTweaks.ENTITIES.utThirdPersonIgnoresNonSolidBlocks);
             put("mixins.tweaks.items.attackcooldown.client.json", () -> UTConfigTweaks.ITEMS.ATTACK_COOLDOWN.utAttackCooldownToggle);
             put("mixins.tweaks.items.itementities.client.json", () -> UTConfigTweaks.ITEMS.ITEM_ENTITIES.utItemEntitiesToggle);

src/main/resources/mixins.tweaks.blocks.hitdelay.json

@@ -3,5 +3,5 @@
   "refmap": "universaltweaks.refmap.json",
   "minVersion": "0.8",
   "compatibilityLevel": "JAVA_8",
-  "mixins": ["UTBlockHitDelayMixin"]
+  "client": ["UTBlockHitDelayMixin"]
 }

src/main/resources/mixins.tweaks.entities.playerdismount.json

@@ -3,5 +3,5 @@
   "refmap": "universaltweaks.refmap.json",
   "minVersion": "0.8",
   "compatibilityLevel": "JAVA_8",
-  "mixins": ["UTEntityPlayerSPMixin", "UTKeyBindingMixin", "UTNetHandlerPlayClientMixin"]
+  "client": ["UTEntityPlayerSPMixin", "UTKeyBindingMixin", "UTNetHandlerPlayClientMixin"]
 }