From 6d505961a3fb8bb9c55fba496a46f78fdbcee085 Mon Sep 17 00:00:00 2001
From: Christian Weeks <cpw@weeksfamily.ca>
Date: Wed, 22 Feb 2012 13:55:47 -0500
Subject: [PATCH] Version 2.5 - fix IC display on SMP, fix crystal chests on
 SMP

---
 IronChests2/build.xml                         |  2 +-
 .../mods/ironchest/client/ClientProxy.java    | 31 +++++++++-
 .../cpw/mods/ironchest/BlockIronChest.java    |  6 --
 .../common/cpw/mods/ironchest/IProxy.java     |  8 +++
 .../cpw/mods/ironchest/ItemChestChanger.java  |  2 +
 .../mods/ironchest/TileEntityIronChest.java   | 58 ++++++++++++++++++-
 .../net/minecraft/src/mod_IronChest.java      |  8 ++-
 .../mods/ironchest/server/ServerProxy.java    | 23 ++++++++
 8 files changed, 124 insertions(+), 14 deletions(-)

diff --git a/IronChests2/build.xml b/IronChests2/build.xml
index d94599d..55d1585 100644
--- a/IronChests2/build.xml
+++ b/IronChests2/build.xml
@@ -13,7 +13,7 @@
     </description>
 
 	<property name="modname" value="mod_ironchests" />
-	<property name="version" value="2.4.1" />
+	<property name="version" value="2.5" />
 	<property name="mcp.home" location="/home/cpw/minecraft1dev/forge1.3.3.12" />
 	<property name="mcp.obfoutput" location="${mcp.home}/reobf" />
 	<property name="client.mcp.obfoutput" location="${mcp.obfoutput}/minecraft" />
diff --git a/IronChests2/client/cpw/mods/ironchest/client/ClientProxy.java b/IronChests2/client/cpw/mods/ironchest/client/ClientProxy.java
index fddfe04..913fdd9 100644
--- a/IronChests2/client/cpw/mods/ironchest/client/ClientProxy.java
+++ b/IronChests2/client/cpw/mods/ironchest/client/ClientProxy.java
@@ -11,6 +11,8 @@ import net.minecraft.src.GuiScreen;
 import net.minecraft.src.ModLoader;
 import net.minecraft.src.ModLoaderMp;
 import net.minecraft.src.NBTTagCompound;
+import net.minecraft.src.Packet;
+import net.minecraft.src.TileEntity;
 import net.minecraft.src.forge.MinecraftForgeClient;
 import cpw.mods.ironchest.ChestChangerType;
 import cpw.mods.ironchest.IProxy;
@@ -21,8 +23,8 @@ public class ClientProxy extends BaseModMp implements IProxy {
 	@Override
 	public void registerRenderInformation() {
 		ChestItemRenderHelper.instance=new IronChestRenderHelper();
-        MinecraftForgeClient.preloadTexture("cpw/mods/ironchest/sprites/block_textures.png");
-        MinecraftForgeClient.preloadTexture("cpw/mods/ironchest/sprites/item_textures.png");
+        MinecraftForgeClient.preloadTexture("/cpw/mods/ironchest/sprites/block_textures.png");
+        MinecraftForgeClient.preloadTexture("/cpw/mods/ironchest/sprites/item_textures.png");
 	}
 
 	@Override
@@ -84,4 +86,29 @@ public class ClientProxy extends BaseModMp implements IProxy {
 		}
 		return null;
 	}
+
+	@Override
+	public void handleTileEntityPacket(int x, int y, int z, int type, int[] intData, float[] floatData, String[] stringData) {
+		TileEntity te=ModLoader.getMinecraftInstance().theWorld.getBlockTileEntity(x, y, z);
+		if (te!=null && te instanceof TileEntityIronChest) {
+			TileEntityIronChest icte=(TileEntityIronChest)te;
+			icte.handlePacketData(type,intData,floatData,stringData);
+		}
+	}
+
+	@Override
+	public Packet getDescriptionPacket(TileEntityIronChest tile) {
+		// NOOP on client
+		return null;
+	}
+
+	@Override
+	public void sendTileEntityUpdate(TileEntityIronChest tile) {
+		// NOOP on client
+	}
+
+	@Override
+	public boolean isRemote() {
+		return ModLoader.getMinecraftInstance().theWorld.isRemote;
+	}
 }
diff --git a/IronChests2/common/cpw/mods/ironchest/BlockIronChest.java b/IronChests2/common/cpw/mods/ironchest/BlockIronChest.java
index 23165b0..acc099e 100644
--- a/IronChests2/common/cpw/mods/ironchest/BlockIronChest.java
+++ b/IronChests2/common/cpw/mods/ironchest/BlockIronChest.java
@@ -14,7 +14,6 @@ import net.minecraft.src.NBTTagCompound;
 import net.minecraft.src.TileEntity;
 import net.minecraft.src.World;
 import net.minecraft.src.mod_IronChest;
-import net.minecraft.src.forge.IMultipassRender;
 import net.minecraft.src.forge.ITextureProvider;
 
 public class BlockIronChest extends BlockContainer implements ITextureProvider {
@@ -182,9 +181,4 @@ public class BlockIronChest extends BlockContainer implements ITextureProvider {
             }
         }
 	}
-
-/*	@Override
-	public boolean canRenderInPass(int n) {
-		return n==0;
-	}*/
 }	
\ No newline at end of file
diff --git a/IronChests2/common/cpw/mods/ironchest/IProxy.java b/IronChests2/common/cpw/mods/ironchest/IProxy.java
index 7a55e7a..909abca 100644
--- a/IronChests2/common/cpw/mods/ironchest/IProxy.java
+++ b/IronChests2/common/cpw/mods/ironchest/IProxy.java
@@ -5,6 +5,7 @@ import java.io.File;
 import net.minecraft.src.EntityItem;
 import net.minecraft.src.EntityPlayer;
 import net.minecraft.src.NBTTagCompound;
+import net.minecraft.src.Packet;
 
 public interface IProxy {
 
@@ -22,4 +23,11 @@ public interface IProxy {
 
 	public abstract void registerGUI(int guiId);
 
+	public abstract void handleTileEntityPacket(int x, int y, int z, int type, int[] intData, float[] floatData, String[] stringData);
+
+	public abstract Packet getDescriptionPacket(TileEntityIronChest tile);
+	
+	public abstract void sendTileEntityUpdate(TileEntityIronChest tile);
+
+	public abstract boolean isRemote();
 }
diff --git a/IronChests2/common/cpw/mods/ironchest/ItemChestChanger.java b/IronChests2/common/cpw/mods/ironchest/ItemChestChanger.java
index e0d9ffc..5cb8a99 100644
--- a/IronChests2/common/cpw/mods/ironchest/ItemChestChanger.java
+++ b/IronChests2/common/cpw/mods/ironchest/ItemChestChanger.java
@@ -5,6 +5,7 @@ import net.minecraft.src.Item;
 import net.minecraft.src.ItemStack;
 import net.minecraft.src.TileEntity;
 import net.minecraft.src.World;
+import net.minecraft.src.mod_IronChest;
 import net.minecraft.src.forge.ITextureProvider;
 
 public class ItemChestChanger extends Item implements ITextureProvider {
@@ -32,6 +33,7 @@ public class ItemChestChanger extends Item implements ITextureProvider {
 			world.setBlockMetadataWithNotify(X, Y, Z, newchest.getType().ordinal());
 			world.notifyBlocksOfNeighborChange(X, Y, Z, world.getBlockId(X, Y, Z));
 			stack.stackSize=0;
+			mod_IronChest.proxy.sendTileEntityUpdate(newchest);
 			return true;
 		} else {
 			return false;
diff --git a/IronChests2/common/cpw/mods/ironchest/TileEntityIronChest.java b/IronChests2/common/cpw/mods/ironchest/TileEntityIronChest.java
index e61484d..6fed2d8 100644
--- a/IronChests2/common/cpw/mods/ironchest/TileEntityIronChest.java
+++ b/IronChests2/common/cpw/mods/ironchest/TileEntityIronChest.java
@@ -8,6 +8,7 @@ import net.minecraft.src.IInventory;
 import net.minecraft.src.ItemStack;
 import net.minecraft.src.NBTTagCompound;
 import net.minecraft.src.NBTTagList;
+import net.minecraft.src.Packet;
 import net.minecraft.src.TileEntity;
 import net.minecraft.src.mod_IronChest;
 
@@ -21,6 +22,7 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 	private ItemStack[] topStacks;
 	private byte facing;
 	private boolean inventoryTouched;
+	private boolean hadStuff;
 
 	public TileEntityIronChest() {
 		this(IronChestType.IRON);
@@ -66,7 +68,7 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 	}
 
 	protected void sortTopStacks() {
-		if (!type.isTransparent()) {
+		if (!type.isTransparent() || mod_IronChest.proxy.isRemote()) {
 			return;
 		}
 		ItemStack[] tempCopy=new ItemStack[getSizeInventory()];
@@ -85,12 +87,15 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 				hasStuff=true;
 			}
 		}
-		if (!hasStuff) {
+		if (!hasStuff && hadStuff) {
+			hadStuff=false;
 			for (int i=0; i<topStacks.length; i++) {
 				topStacks[i]=null;
 			}
+			mod_IronChest.proxy.sendTileEntityUpdate(this);
 			return;
 		}
+		hadStuff=true;
  		Arrays.sort(tempCopy, new Comparator<ItemStack>() {
 			@Override
 			public int compare(ItemStack o1, ItemStack o2) {
@@ -115,7 +120,7 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 		for (int i=p; i<topStacks.length; i++) {
 			topStacks[i]=null;
 		}
-		
+		mod_IronChest.proxy.sendTileEntityUpdate(this);
 	}
 	
 	@Override
@@ -293,6 +298,7 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 		BlockIronChest block=mod_IronChest.ironChestBlock;
 		block.dropContent(newSize,this,this.worldObj);
 		newEntity.setFacing(facing);
+		newEntity.sortTopStacks();
 		return newEntity;
 	}
 
@@ -309,4 +315,50 @@ public class TileEntityIronChest extends TileEntity implements IInventory {
 		}
 		return this;
 	}
+	
+	public Packet getDescriptionPacket() {
+		return mod_IronChest.proxy.getDescriptionPacket(this);
+	}
+
+	public void handlePacketData(int typeData, int[] intData, float[] floatData, String[] stringData) {
+		TileEntityIronChest chest=this;
+		if (this.type.ordinal()!=typeData) {
+			chest=updateFromMetadata(typeData);
+		}
+		if (IronChestType.values()[typeData].isTransparent() && intData!=null) {
+			int pos=0;
+			if (intData.length<chest.topStacks.length*3) {
+				return;
+			}
+			for (int i=0; i<chest.topStacks.length; i++) {
+				if (intData[pos+2]!=0) {
+					ItemStack is=new ItemStack(intData[pos],intData[pos+2],intData[pos+1]);
+					chest.topStacks[i]=is;
+				} else {
+					chest.topStacks[i]=null;
+				}
+				pos+=3;
+			}
+		}
+	}
+
+	public int[] buildIntDataList() {
+		if (type.isTransparent()) {
+			int[] sortList=new int[topStacks.length*3];
+			int pos=0;
+			for (ItemStack is : topStacks) {
+				if (is!=null) {
+					sortList[pos++]=is.itemID;
+					sortList[pos++]=is.getItemDamage();
+					sortList[pos++]=is.stackSize;
+				} else {
+					sortList[pos++]=0;
+					sortList[pos++]=0;
+					sortList[pos++]=0;
+				}
+			}
+			return sortList;
+		}
+		return null;
+	}
 }
diff --git a/IronChests2/common/net/minecraft/src/mod_IronChest.java b/IronChests2/common/net/minecraft/src/mod_IronChest.java
index 03e652e..7ce20fb 100644
--- a/IronChests2/common/net/minecraft/src/mod_IronChest.java
+++ b/IronChests2/common/net/minecraft/src/mod_IronChest.java
@@ -23,12 +23,12 @@ public class mod_IronChest extends BaseModMp {
 
 	@Override
 	public String getVersion() {
-		return "2.4";
+		return "2.5";
 	}
 
 	@Override
 	public void load() {
-		MinecraftForge.versionDetect("IronChest", 1, 3, 0);
+		MinecraftForge.versionDetect("IronChest", 1, 3, 3);
 		proxy = ServerClientProxy.getProxy();
 		File cfgFile = new File(proxy.getMinecraftDir(), "config/IronChest.cfg");
 		Configuration cfg = new Configuration(cfgFile);
@@ -97,4 +97,8 @@ public class mod_IronChest extends BaseModMp {
 	public static void openGUI(EntityPlayer player, TileEntityIronChest te) {
 		proxy.showGUI(te,player);
 	}
+	
+	public void HandleTileEntityPacket(int x, int y, int z, int type, int[] intData, float[] floatData, String[] stringData) {
+		proxy.handleTileEntityPacket(x,y,z,type,intData,floatData,stringData);
+	}
 }
diff --git a/IronChests2/server/cpw/mods/ironchest/server/ServerProxy.java b/IronChests2/server/cpw/mods/ironchest/server/ServerProxy.java
index 21c539b..633a1d4 100644
--- a/IronChests2/server/cpw/mods/ironchest/server/ServerProxy.java
+++ b/IronChests2/server/cpw/mods/ironchest/server/ServerProxy.java
@@ -2,10 +2,13 @@ package cpw.mods.ironchest.server;
 
 import java.io.File;
 
+import net.minecraft.src.BaseModMp;
 import net.minecraft.src.EntityItem;
 import net.minecraft.src.EntityPlayer;
 import net.minecraft.src.ModLoader;
+import net.minecraft.src.ModLoaderMp;
 import net.minecraft.src.NBTTagCompound;
+import net.minecraft.src.Packet;
 import net.minecraft.src.mod_IronChest;
 import cpw.mods.ironchest.ContainerIronChestBase;
 import cpw.mods.ironchest.IProxy;
@@ -51,4 +54,24 @@ public class ServerProxy implements IProxy {
 		// NOOP on server
 	}
 
+	@Override
+	public void handleTileEntityPacket(int x, int y, int z, int type, int[] intData, float[] floatData, String[] stringData) {
+		// NOOP on server
+	}
+
+	@Override
+	public Packet getDescriptionPacket(TileEntityIronChest tile) {
+		return ModLoaderMp.GetTileEntityPacket(ModLoaderMp.GetModInstance(mod_IronChest.class), tile.xCoord, tile.yCoord, tile.zCoord, tile.getType().ordinal(), tile.buildIntDataList(),null,null);
+	}
+
+	@Override
+	public void sendTileEntityUpdate(TileEntityIronChest tile) {
+		ModLoaderMp.SendTileEntityPacket(tile);
+	}
+
+	@Override
+	public boolean isRemote() {
+		return false;
+	}
+
 }