Add server to client config sync.

src/main/java/com/raoulvdberge/refinedstorage/RS.java

@@ -43,7 +43,7 @@ public final class RS {
 
     @EventHandler
     public void preInit(FMLPreInitializationEvent e) {
-        config = new RSConfig(e.getSuggestedConfigurationFile());
+        config = new RSConfig(null, e.getSuggestedConfigurationFile());
 
         PROXY.preInit(e);
     }

src/main/java/com/raoulvdberge/refinedstorage/RSConfig.java

@@ -7,12 +7,14 @@ import net.minecraftforge.fml.client.config.IConfigElement;
 import net.minecraftforge.fml.client.event.ConfigChangedEvent;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
 
+import javax.annotation.Nullable;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
-public final class RSConfig {
+public class RSConfig {
     private Configuration config;
+    private RSConfig originalClientVersion;
 
     //region Energy
     public int controllerBaseUsage;
@@ -119,18 +121,28 @@ public final class RSConfig {
     private static final String UPGRADES = "upgrades";
     //endregion
 
-    public RSConfig(File configFile) {
+    public RSConfig(@Nullable RSConfig originalClientVersion, File configFile) {
-        config = new Configuration(configFile);
+        this(originalClientVersion, new Configuration(configFile));
+    }
+
+    public RSConfig(@Nullable RSConfig originalClientVersion, Configuration config) {
+        this.originalClientVersion = originalClientVersion;
+        this.config = config;
 
         MinecraftForge.EVENT_BUS.register(this);
 
-        loadConfig();
+        this.loadConfig();
     }
 
     public Configuration getConfig() {
         return config;
     }
 
+    @Nullable
+    public RSConfig getOriginalClientVersion() {
+        return originalClientVersion;
+    }
+
     @SubscribeEvent
     public void onConfigChangedEvent(ConfigChangedEvent.OnConfigChangedEvent event) {
         if (event.getModID().equalsIgnoreCase(RS.ID)) {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/NetworkNodeGraph.java

@@ -109,7 +109,7 @@ public class NetworkNodeGraph implements INetworkNodeGraph {
         if (!controller.getPos().equals(otherControllerPos)) {
             IBlockState state = world.getBlockState(otherControllerPos);
 
-            ItemStack stackToSpawn = ItemBlockController.createStackWithNBT(new ItemStack(RSBlocks.CONTROLLER, 1, state.getBlock().getMetaFromState(state)));
+            ItemStack stackToSpawn = ItemBlockController.createStack(new ItemStack(RSBlocks.CONTROLLER, 1, state.getBlock().getMetaFromState(state)));
 
             world.setBlockToAir(otherControllerPos);
 

src/main/java/com/raoulvdberge/refinedstorage/block/BlockController.java

@@ -34,7 +34,7 @@ public class BlockController extends BlockBase {
     @Override
     public void getSubBlocks(CreativeTabs tab, NonNullList<ItemStack> items) {
         for (int i = 0; i <= 1; i++) {
-            items.add(ItemBlockController.createStackWithNBT(new ItemStack(this, 1, i)));
+            items.add(ItemBlockController.createStack(new ItemStack(this, 1, i)));
         }
     }
 
@@ -102,7 +102,6 @@ public class BlockController extends BlockBase {
 
         stack.setTagCompound(new NBTTagCompound());
         stack.getTagCompound().setInteger(TileController.NBT_ENERGY, ((TileController) world.getTileEntity(pos)).getEnergy().getStored());
-        stack.getTagCompound().setInteger(TileController.NBT_ENERGY_CAPACITY, ((TileController) world.getTileEntity(pos)).getEnergy().getCapacity());
 
         drops.add(stack);
     }

src/main/java/com/raoulvdberge/refinedstorage/item/ItemBlockController.java

@@ -24,7 +24,7 @@ public class ItemBlockController extends ItemBlockBase {
         super.addInformation(stack, world, tooltip, flag);
 
         if (stack.getMetadata() != ControllerType.CREATIVE.getId()) {
-            tooltip.add(I18n.format("misc.refinedstorage:energy_stored", getEnergyStored(stack), getEnergyCapacity(stack)));
+            tooltip.add(I18n.format("misc.refinedstorage:energy_stored", getEnergyStored(stack), RS.INSTANCE.config.controllerCapacity));
         }
     }
 
@@ -32,18 +32,14 @@ public class ItemBlockController extends ItemBlockBase {
         return (stack.hasTagCompound() && stack.getTagCompound().hasKey(TileController.NBT_ENERGY)) ? stack.getTagCompound().getInteger(TileController.NBT_ENERGY) : 0;
     }
 
-    public static int getEnergyCapacity(ItemStack stack) {
-        return (stack.hasTagCompound() && stack.getTagCompound().hasKey(TileController.NBT_ENERGY_CAPACITY)) ? stack.getTagCompound().getInteger(TileController.NBT_ENERGY_CAPACITY) : RS.INSTANCE.config.controllerCapacity;
-    }
-
     @Override
     public void onCreated(ItemStack stack, World world, EntityPlayer player) {
         super.onCreated(stack, world, player);
 
-        createStackWithNBT(stack);
+        createStack(stack);
     }
 
-    public static ItemStack createStackWithNBT(ItemStack stack) {
+    public static ItemStack createStack(ItemStack stack) {
         NBTTagCompound tag = stack.getTagCompound();
 
         if (tag == null) {

src/main/java/com/raoulvdberge/refinedstorage/network/MessageConfigSync.java

@@ -0,0 +1,29 @@
+package com.raoulvdberge.refinedstorage.network;
+
+import com.raoulvdberge.refinedstorage.RS;
+import com.raoulvdberge.refinedstorage.RSConfig;
+import io.netty.buffer.ByteBuf;
+import net.minecraftforge.fml.common.network.simpleimpl.IMessage;
+import net.minecraftforge.fml.common.network.simpleimpl.IMessageHandler;
+import net.minecraftforge.fml.common.network.simpleimpl.MessageContext;
+
+public class MessageConfigSync implements IMessage, IMessageHandler<MessageConfigSync, IMessage> {
+    @Override
+    public void fromBytes(ByteBuf buf) {
+        RSConfig serverVersion = new RSConfig(RS.INSTANCE.config, RS.INSTANCE.config.getConfig());
+
+        serverVersion.controllerCapacity = buf.readInt();
+
+        RS.INSTANCE.config = serverVersion;
+    }
+
+    @Override
+    public void toBytes(ByteBuf buf) {
+        buf.writeInt(RS.INSTANCE.config.controllerCapacity);
+    }
+
+    @Override
+    public IMessage onMessage(MessageConfigSync message, MessageContext ctx) {
+        return null;
+    }
+}

src/main/java/com/raoulvdberge/refinedstorage/proxy/ProxyClient.java

@@ -273,7 +273,7 @@ public class ProxyClient extends ProxyCommon {
         ModelLoader.setCustomStateMapper(RSBlocks.CRAFTER_MANAGER, new StateMapperCTM("refinedstorage:crafter_manager"));
 
         ModelLoader.setCustomMeshDefinition(Item.getItemFromBlock(RSBlocks.CONTROLLER), stack -> {
-            ControllerEnergyType energyType = stack.getItemDamage() == ControllerType.CREATIVE.getId() ? ControllerEnergyType.ON : TileController.getEnergyType(ItemBlockController.getEnergyStored(stack), ItemBlockController.getEnergyCapacity(stack));
+            ControllerEnergyType energyType = stack.getItemDamage() == ControllerType.CREATIVE.getId() ? ControllerEnergyType.ON : TileController.getEnergyType(ItemBlockController.getEnergyStored(stack), RS.INSTANCE.config.controllerCapacity);
 
             return new ModelResourceLocation("refinedstorage:controller" + (Loader.isModLoaded("ctm") ? "_glow" : ""), "energy_type=" + energyType);
         });

src/main/java/com/raoulvdberge/refinedstorage/proxy/ProxyCommon.java

@@ -57,6 +57,7 @@ import net.minecraft.block.Block;
 import net.minecraft.client.Minecraft;
 import net.minecraft.enchantment.Enchantment;
 import net.minecraft.enchantment.EnchantmentData;
+import net.minecraft.entity.player.EntityPlayerMP;
 import net.minecraft.init.Items;
 import net.minecraft.inventory.Container;
 import net.minecraft.inventory.Slot;
@@ -72,6 +73,7 @@ import net.minecraftforge.common.crafting.IIngredientFactory;
 import net.minecraftforge.common.crafting.JsonContext;
 import net.minecraftforge.event.RegistryEvent;
 import net.minecraftforge.event.entity.player.PlayerEvent;
+import net.minecraftforge.event.world.WorldEvent;
 import net.minecraftforge.fml.common.event.FMLInitializationEvent;
 import net.minecraftforge.fml.common.event.FMLPostInitializationEvent;
 import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
@@ -187,6 +189,7 @@ public class ProxyCommon {
         RS.INSTANCE.network.registerMessage(MessageWirelessCraftingMonitorSettings.class, MessageWirelessCraftingMonitorSettings.class, id++, Side.SERVER);
         RS.INSTANCE.network.registerMessage(MessageStorageDiskSizeRequest.class, MessageStorageDiskSizeRequest.class, id++, Side.SERVER);
         RS.INSTANCE.network.registerMessage(MessageStorageDiskSizeResponse.class, MessageStorageDiskSizeResponse.class, id++, Side.CLIENT);
+        RS.INSTANCE.network.registerMessage(MessageConfigSync.class, MessageConfigSync.class, id++, Side.CLIENT);
 
         NetworkRegistry.INSTANCE.registerGuiHandler(RS.INSTANCE, new GuiHandler());
 
@@ -335,6 +338,20 @@ public class ProxyCommon {
         }
     }
 
+    @SubscribeEvent
+    public void onPlayerLoginEvent(net.minecraftforge.fml.common.gameevent.PlayerEvent.PlayerLoggedInEvent e) {
+        if (!e.player.world.isRemote) {
+            RS.INSTANCE.network.sendTo(new MessageConfigSync(), (EntityPlayerMP) e.player);
+        }
+    }
+
+    @SubscribeEvent
+    public void onPlayerLogoutEvent(WorldEvent.Unload e) {
+        if (e.getWorld().isRemote && RS.INSTANCE.config.getOriginalClientVersion() != null) {
+            RS.INSTANCE.config = RS.INSTANCE.config.getOriginalClientVersion();
+        }
+    }
+
     @SubscribeEvent
     public void fixItemMappings(RegistryEvent.MissingMappings<Item> e) {
         OneSixMigrationHelper.removalHook();

src/main/java/com/raoulvdberge/refinedstorage/tile/TileController.java

@@ -110,7 +110,6 @@ public class TileController extends TileBase implements ITickable, INetwork, IRe
     private static final int THROTTLE_ACTIVE_TO_INACTIVE = 4;
 
     public static final String NBT_ENERGY = "Energy";
-    public static final String NBT_ENERGY_CAPACITY = "EnergyCapacity";
     public static final String NBT_ENERGY_TYPE = "EnergyType";
 
     private static final String NBT_ITEM_STORAGE_TRACKER = "ItemStorageTracker";
@@ -218,7 +217,7 @@ public class TileController extends TileBase implements ITickable, INetwork, IRe
                     this.energy.setStored(0);
                 }
             } else if (getType() == ControllerType.CREATIVE) {
-            	this.energy.setStored(this.energy.getCapacity());
+                this.energy.setStored(this.energy.getCapacity());
             }
 
             boolean canRun = canRun();
@@ -602,7 +601,9 @@ public class TileController extends TileBase implements ITickable, INetwork, IRe
     @Override
     public int getEnergyUsage() {
         int usage = RS.INSTANCE.config.controllerBaseUsage;
-        usage += nodeGraph.all().stream().mapToInt(x-> x.getEnergyUsage()).sum();
+
+        usage += nodeGraph.all().stream().mapToInt(INetworkNode::getEnergyUsage).sum();
+
         return usage;
     }