diff --git a/.gradle/8.0/fileHashes/fileHashes.bin b/.gradle/8.0/fileHashes/fileHashes.bin
index bcb8881..dc0404c 100644
Binary files a/.gradle/8.0/fileHashes/fileHashes.bin and b/.gradle/8.0/fileHashes/fileHashes.bin differ
diff --git a/.gradle/8.0/fileHashes/fileHashes.lock b/.gradle/8.0/fileHashes/fileHashes.lock
index 4a7e485..1d52a84 100644
Binary files a/.gradle/8.0/fileHashes/fileHashes.lock and b/.gradle/8.0/fileHashes/fileHashes.lock differ
diff --git a/.gradle/8.0/fileHashes/resourceHashesCache.bin b/.gradle/8.0/fileHashes/resourceHashesCache.bin
index 3649b82..aec1c73 100644
Binary files a/.gradle/8.0/fileHashes/resourceHashesCache.bin and b/.gradle/8.0/fileHashes/resourceHashesCache.bin differ
diff --git a/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/.gradle/buildOutputCleanup/buildOutputCleanup.lock
index 3c81438..e355522 100644
Binary files a/.gradle/buildOutputCleanup/buildOutputCleanup.lock and b/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index f9163b4..ce1c62c 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
diff --git a/src/main/java/net/minecraft/src/BlockCloth.java b/src/main/java/net/minecraft/src/BlockCloth.java
new file mode 100644
index 0000000..0279b6a
--- /dev/null
+++ b/src/main/java/net/minecraft/src/BlockCloth.java
@@ -0,0 +1,64 @@
+package net.minecraft.src;
+
+import java.util.List;
+
+public class BlockCloth extends Block {
+	private Icon[] iconArray;
+
+	public BlockCloth() {
+		super(35, Material.cloth);
+		this.setCreativeTab(CreativeTabs.tabBlock);
+	}
+
+	/**
+	 * From the specified side and block metadata retrieves the blocks texture.
+	 * Args: side, metadata
+	 */
+	public Icon getIcon(int par1, int par2) {
+		return this.iconArray[par2 % this.iconArray.length];
+	}
+
+	/**
+	 * Determines the damage on the item the block drops. Used in cloth and wood.
+	 */
+	public int damageDropped(int par1) {
+		return par1;
+	}
+
+	/**
+	 * Takes a dye damage value and returns the block damage value to match
+	 */
+	public static int getBlockFromDye(int par0) {
+		return ~par0 & 15;
+	}
+
+	/**
+	 * Takes a block damage value and returns the dye damage value to match
+	 */
+	public static int getDyeFromBlock(int par0) {
+		return ~par0 & 15;
+	}
+
+	/**
+	 * returns a list of blocks with the same ID, but different meta (eg: wood
+	 * returns 4 blocks)
+	 */
+	public void getSubBlocks(int par1, CreativeTabs par2CreativeTabs, List par3List) {
+		for (int var4 = 0; var4 < 16; ++var4) {
+			par3List.add(new ItemStack(par1, 1, var4));
+		}
+	}
+
+	/**
+	 * When this method is called, your block should register all the icons it needs
+	 * with the given IconRegister. This is the only chance you get to register
+	 * icons.
+	 */
+	public void registerIcons(IconRegister par1IconRegister) {
+		this.iconArray = new Icon[16];
+
+		for (int var2 = 0; var2 < this.iconArray.length; ++var2) {
+			this.iconArray[var2] = par1IconRegister.registerIcon("cloth_" + var2);
+		}
+	}
+}
diff --git a/src/main/java/net/minecraft/src/EntityOtherPlayerMP.java b/src/main/java/net/minecraft/src/EntityOtherPlayerMP.java
index 1e5e333..ef53c27 100644
--- a/src/main/java/net/minecraft/src/EntityOtherPlayerMP.java
+++ b/src/main/java/net/minecraft/src/EntityOtherPlayerMP.java
@@ -10,6 +10,8 @@ public class EntityOtherPlayerMP extends AbstractClientPlayer
     private double otherPlayerMPYaw;
     private double otherPlayerMPPitch;
 
+    public byte[] skinPacket;
+
     public EntityOtherPlayerMP(World par1World, String par2Str)
     {
         super(par1World, par2Str);
diff --git a/src/main/java/net/minecraft/src/EntityPlayer.java b/src/main/java/net/minecraft/src/EntityPlayer.java
index f35514c..30f4146 100644
--- a/src/main/java/net/minecraft/src/EntityPlayer.java
+++ b/src/main/java/net/minecraft/src/EntityPlayer.java
@@ -28,7 +28,7 @@ public abstract class EntityPlayer extends EntityLivingBase implements ICommandS
     protected int flyToggleTimer;
     public float prevCameraYaw;
     public float cameraYaw;
-    protected final String username;
+    public final String username;
 
     /**
      * Used by EntityPlayer to prevent too many xp orbs from getting absorbed at once.
diff --git a/src/main/java/net/minecraft/src/EnumOSHelper.java b/src/main/java/net/minecraft/src/EnumOSHelper.java
new file mode 100644
index 0000000..06a0538
--- /dev/null
+++ b/src/main/java/net/minecraft/src/EnumOSHelper.java
@@ -0,0 +1,31 @@
+package net.minecraft.src;
+
+public class EnumOSHelper {
+	public static final int[] field_90049_a = new int[EnumOS.values().length];
+
+	static {
+		try {
+			field_90049_a[EnumOS.LINUX.ordinal()] = 1;
+		} catch (NoSuchFieldError var4) {
+			;
+		}
+
+		try {
+			field_90049_a[EnumOS.SOLARIS.ordinal()] = 2;
+		} catch (NoSuchFieldError var3) {
+			;
+		}
+
+		try {
+			field_90049_a[EnumOS.WINDOWS.ordinal()] = 3;
+		} catch (NoSuchFieldError var2) {
+			;
+		}
+
+		try {
+			field_90049_a[EnumOS.MACOS.ordinal()] = 4;
+		} catch (NoSuchFieldError var1) {
+			;
+		}
+	}
+}
diff --git a/src/main/java/net/minecraft/src/GameSettings.java b/src/main/java/net/minecraft/src/GameSettings.java
index f7fee02..0ed40b0 100644
--- a/src/main/java/net/minecraft/src/GameSettings.java
+++ b/src/main/java/net/minecraft/src/GameSettings.java
@@ -22,6 +22,7 @@ public class GameSettings
     /** Limit framerate labels */
     private static final String[] LIMIT_FRAMERATES = new String[] {"performance.max", "performance.balanced", "performance.powersaver"};
     private static final String[] AMBIENT_OCCLUSIONS = new String[] {"options.ao.off", "options.ao.min", "options.ao.max"};
+    private static final String[] ANTIALIASING = new String[] { "options.framebufferAntialias.none", "options.framebufferAntialias.auto", "options.framebufferAntialias.fxaa" , "options.framebufferAntialias.msaa4", "options.framebufferAntialias.msaa8" };
     public float musicVolume = 1.0F;
     public float soundVolume = 1.0F;
     public float mouseSensitivity = 0.5F;
@@ -171,6 +172,17 @@ public class GameSettings
         this.language = "en_US";
     }
 
+    public int getSkinLayers() {
+        int skinLayersByte = 0;
+        if(showSkinJacket) skinLayersByte |= 1;
+        if(showSkinHat) skinLayersByte |= 2;
+        if(showSkinLeftArm) skinLayersByte |= 4;
+        if(showSkinRightArm) skinLayersByte |= 8;
+        if(showSkinLeftLeg) skinLayersByte |= 16;
+        if(showSkinRightLeg) skinLayersByte |= 32;
+        return skinLayersByte;
+    }
+
     public String getKeyBindingDescription(int par1)
     {
         return I18n.getString(this.keyBindings[par1].keyDescription);
diff --git a/src/main/java/net/minecraft/src/GuiParticle.java b/src/main/java/net/minecraft/src/GuiParticle.java
new file mode 100644
index 0000000..27a3962
--- /dev/null
+++ b/src/main/java/net/minecraft/src/GuiParticle.java
@@ -0,0 +1,47 @@
+package net.minecraft.src;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.lax1dude.eaglercraft.EaglerAdapter;
+import net.lax1dude.eaglercraft.TextureLocation;
+import net.minecraft.client.Minecraft;
+
+public class GuiParticle extends Gui {
+	private List particles = new ArrayList();
+	private Minecraft mc;
+
+	public GuiParticle(Minecraft par1Minecraft) {
+		this.mc = par1Minecraft;
+	}
+
+	public void update() {
+		for (int var1 = 0; var1 < this.particles.size(); ++var1) {
+			Particle var2 = (Particle) this.particles.get(var1);
+			var2.preUpdate();
+			var2.update(this);
+
+			if (var2.isDead) {
+				this.particles.remove(var1--);
+			}
+		}
+	}
+	
+	private static final TextureLocation tex_particles = new TextureLocation("/gui/particles.png");
+
+	public void draw(float par1) {
+		tex_particles.bindTexture();
+
+		for (int var2 = 0; var2 < this.particles.size(); ++var2) {
+			Particle var3 = (Particle) this.particles.get(var2);
+			int var4 = (int) (var3.prevPosX + (var3.posX - var3.prevPosX) * (double) par1 - 4.0D);
+			int var5 = (int) (var3.prevPosY + (var3.posY - var3.prevPosY) * (double) par1 - 4.0D);
+			float var6 = (float) (var3.prevTintAlpha + (var3.tintAlpha - var3.prevTintAlpha) * (double) par1);
+			float var7 = (float) (var3.prevTintRed + (var3.tintRed - var3.prevTintRed) * (double) par1);
+			float var8 = (float) (var3.prevTintGreen + (var3.tintGreen - var3.prevTintGreen) * (double) par1);
+			float var9 = (float) (var3.prevTintBlue + (var3.tintBlue - var3.prevTintBlue) * (double) par1);
+			EaglerAdapter.glColor4f(var7, var8, var9, var6);
+			this.drawTexturedModalRect(var4, var5, 40, 0, 8, 8);
+		}
+	}
+}
diff --git a/src/main/java/net/minecraft/src/GuiProgress.java b/src/main/java/net/minecraft/src/GuiProgress.java
new file mode 100644
index 0000000..94151f8
--- /dev/null
+++ b/src/main/java/net/minecraft/src/GuiProgress.java
@@ -0,0 +1,67 @@
+package net.minecraft.src;
+
+public class GuiProgress extends GuiScreen implements IProgressUpdate {
+	private String progressMessage = "";
+	private String workingMessage = "";
+	private int currentProgress = 0;
+	private boolean noMoreProgress;
+
+	/**
+	 * "Saving level", or the loading,or downloading equivelent
+	 */
+	public void displayProgressMessage(String par1Str) {
+		this.resetProgressAndMessage(par1Str);
+	}
+
+	/**
+	 * this string, followed by "working..." and then the "% complete" are the 3
+	 * lines shown. This resets progress to 0, and the WorkingString to
+	 * "working...".
+	 */
+	public void resetProgressAndMessage(String par1Str) {
+		this.progressMessage = par1Str;
+		this.resetProgresAndWorkingMessage("Working...");
+	}
+
+	/**
+	 * This is called with "Working..." by resetProgressAndMessage
+	 */
+	public void resetProgresAndWorkingMessage(String par1Str) {
+		this.workingMessage = par1Str;
+		this.setLoadingProgress(0);
+	}
+
+	/**
+	 * Updates the progress bar on the loading screen to the specified amount. Args:
+	 * loadProgress
+	 */
+	public void setLoadingProgress(int par1) {
+		this.currentProgress = par1;
+	}
+
+	/**
+	 * called when there is no more progress to be had, both on completion and
+	 * failure
+	 */
+	public void onNoMoreProgress() {
+		this.noMoreProgress = true;
+	}
+	
+	public boolean doesGuiPauseGame() {
+		return false;
+	}
+	
+	/**
+	 * Draws the screen and all the components in it.
+	 */
+	public void drawScreen(int par1, int par2, float par3) {
+		if (this.noMoreProgress) {
+			this.mc.displayGuiScreen((GuiScreen) null);
+		} else {
+			this.drawDefaultBackground();
+			this.drawCenteredString(this.fontRenderer, this.progressMessage, this.width / 2, 70, 16777215);
+			this.drawCenteredString(this.fontRenderer, this.workingMessage + " " + this.currentProgress + "%", this.width / 2, 90, 16777215);
+			super.drawScreen(par1, par2, par3);
+		}
+	}
+}
diff --git a/src/main/java/net/minecraft/src/GuiScreenChatOptions.java b/src/main/java/net/minecraft/src/GuiScreenChatOptions.java
new file mode 100644
index 0000000..c9dfbd5
--- /dev/null
+++ b/src/main/java/net/minecraft/src/GuiScreenChatOptions.java
@@ -0,0 +1,110 @@
+package net.minecraft.src;
+
+public class GuiScreenChatOptions extends GuiScreen {
+	/** An array of all EnumOptions which are to do with chat. */
+	private static final EnumOptions[] allScreenChatOptions = new EnumOptions[] { EnumOptions.CHAT_VISIBILITY,
+			EnumOptions.CHAT_COLOR, EnumOptions.CHAT_LINKS, EnumOptions.CHAT_OPACITY, EnumOptions.CHAT_LINKS_PROMPT,
+			EnumOptions.CHAT_SCALE, EnumOptions.CHAT_HEIGHT_FOCUSED, EnumOptions.CHAT_HEIGHT_UNFOCUSED,
+			EnumOptions.CHAT_WIDTH };
+	private static final EnumOptions[] allMultiplayerOptions = new EnumOptions[] { EnumOptions.SHOW_CAPE };
+
+	/** Instance of GuiScreen. */
+	private final GuiScreen theGuiScreen;
+
+	/** Instance of GameSettings file. */
+	private final GameSettings theSettings;
+	private String theChatOptions;
+	private String field_82268_n;
+	private int field_82269_o = 0;
+
+	public GuiScreenChatOptions(GuiScreen par1GuiScreen, GameSettings par2GameSettings) {
+		this.theGuiScreen = par1GuiScreen;
+		this.theSettings = par2GameSettings;
+	}
+
+	/**
+	 * Adds the buttons (and other controls) to the screen in question.
+	 */
+	public void initGui() {
+		StringTranslate var1 = StringTranslate.getInstance();
+		int var2 = 0;
+		this.theChatOptions = var1.translateKey("options.chat.title");
+		this.field_82268_n = var1.translateKey("options.multiplayer.title");
+		EnumOptions[] var3 = allScreenChatOptions;
+		int var4 = var3.length;
+		int var5;
+		EnumOptions var6;
+
+		for (var5 = 0; var5 < var4; ++var5) {
+			var6 = var3[var5];
+
+			if (var6.getEnumFloat()) {
+				this.buttonList.add(new GuiSlider(var6.returnEnumOrdinal(), this.width / 2 - 155 + var2 % 2 * 160,
+						this.height / 6 + 24 * (var2 >> 1), var6, this.theSettings.getKeyBinding(var6),
+						this.theSettings.getOptionFloatValue(var6)));
+			} else {
+				this.buttonList.add(new GuiSmallButton(var6.returnEnumOrdinal(), this.width / 2 - 155 + var2 % 2 * 160,
+						this.height / 6 + 24 * (var2 >> 1), var6, this.theSettings.getKeyBinding(var6)));
+			}
+
+			++var2;
+		}
+
+		if (var2 % 2 == 1) {
+			++var2;
+		}
+
+		this.field_82269_o = this.height / 6 + 24 * (var2 >> 1);
+		var2 += 2;
+		var3 = allMultiplayerOptions;
+		var4 = var3.length;
+
+		for (var5 = 0; var5 < var4; ++var5) {
+			var6 = var3[var5];
+
+			if (var6.getEnumFloat()) {
+				this.buttonList.add(new GuiSlider(var6.returnEnumOrdinal(), this.width / 2 - 155 + var2 % 2 * 160,
+						this.height / 6 + 24 * (var2 >> 1), var6, this.theSettings.getKeyBinding(var6),
+						this.theSettings.getOptionFloatValue(var6)));
+			} else {
+				this.buttonList.add(new GuiSmallButton(var6.returnEnumOrdinal(), this.width / 2 - 155 + var2 % 2 * 160,
+						this.height / 6 + 24 * (var2 >> 1), var6, this.theSettings.getKeyBinding(var6)));
+			}
+
+			++var2;
+		}
+
+		this.buttonList
+				.add(new GuiButton(200, this.width / 2 - 100, this.height / 6 + 168, var1.translateKey("gui.done")));
+	}
+
+	/**
+	 * Fired when a control is clicked. This is the equivalent of
+	 * ActionListener.actionPerformed(ActionEvent e).
+	 */
+	protected void actionPerformed(GuiButton par1GuiButton) {
+		if (par1GuiButton.enabled) {
+			if (par1GuiButton.id < 100 && par1GuiButton instanceof GuiSmallButton) {
+				this.theSettings.setOptionValue(((GuiSmallButton) par1GuiButton).returnEnumOptions(), 1);
+				par1GuiButton.displayString = this.theSettings
+						.getKeyBinding(EnumOptions.getEnumOptions(par1GuiButton.id));
+			}
+
+			if (par1GuiButton.id == 200) {
+				this.mc.gameSettings.saveOptions();
+				this.mc.displayGuiScreen(this.theGuiScreen);
+			}
+		}
+	}
+
+	/**
+	 * Draws the screen and all the components in it.
+	 */
+	public void drawScreen(int par1, int par2, float par3) {
+		this.drawDefaultBackground();
+		this.drawCenteredString(this.fontRenderer, this.theChatOptions, this.width / 2, 20, 16777215);
+		this.drawCenteredString(this.fontRenderer, this.field_82268_n, this.width / 2, this.field_82269_o + 7,
+				16777215);
+		super.drawScreen(par1, par2, par3);
+	}
+}
diff --git a/src/main/java/net/minecraft/src/InventoryRepair.java b/src/main/java/net/minecraft/src/InventoryRepair.java
new file mode 100644
index 0000000..7047024
--- /dev/null
+++ b/src/main/java/net/minecraft/src/InventoryRepair.java
@@ -0,0 +1,27 @@
+package net.minecraft.src;
+
+class InventoryRepair extends InventoryBasic {
+	/** Container of this anvil's block. */
+	final ContainerRepair theContainer;
+
+	InventoryRepair(ContainerRepair par1ContainerRepair, String par2Str, boolean par3, int par4) {
+		super(par2Str, par3, par4);
+		this.theContainer = par1ContainerRepair;
+	}
+
+	/**
+	 * Called when an the contents of an Inventory change, usually
+	 */
+	public void onInventoryChanged() {
+		super.onInventoryChanged();
+		this.theContainer.onCraftMatrixChanged(this);
+	}
+
+	/**
+	 * Returns true if automation is allowed to insert the given stack (ignoring
+	 * stack size) into the given slot.
+	 */
+	public boolean isStackValidForSlot(int par1, ItemStack par2ItemStack) {
+		return true;
+	}
+}
diff --git a/src/main/java/net/minecraft/src/LogAgentINNER1.java b/src/main/java/net/minecraft/src/LogAgentINNER1.java
new file mode 100644
index 0000000..13b8899
--- /dev/null
+++ b/src/main/java/net/minecraft/src/LogAgentINNER1.java
@@ -0,0 +1,4 @@
+package net.minecraft.src;
+
+class LogAgentINNER1 {
+}
diff --git a/src/main/java/net/minecraft/src/ModelBiped.java b/src/main/java/net/minecraft/src/ModelBiped.java
index be17dd8..4d6419a 100644
--- a/src/main/java/net/minecraft/src/ModelBiped.java
+++ b/src/main/java/net/minecraft/src/ModelBiped.java
@@ -13,6 +13,7 @@ public class ModelBiped extends ModelBase
     public ModelRenderer bipedLeftLeg;
     public ModelRenderer bipedEars;
     public ModelRenderer bipedCloak;
+    public boolean blockTransparentSkin = false;
 
     /**
      * Records whether the model should be rendered holding an item in the left hand, and if that item is a block.
diff --git a/src/main/java/net/minecraft/src/Particle.java b/src/main/java/net/minecraft/src/Particle.java
new file mode 100644
index 0000000..e8e76a7
--- /dev/null
+++ b/src/main/java/net/minecraft/src/Particle.java
@@ -0,0 +1,59 @@
+package net.minecraft.src;
+
+import net.lax1dude.eaglercraft.EaglercraftRandom;
+
+public class Particle {
+	private static EaglercraftRandom rand = new EaglercraftRandom();
+	public double posX;
+	public double posY;
+	public double prevPosX;
+	public double prevPosY;
+	public double velocityX;
+	public double velocityY;
+	public double accelScale;
+	public boolean isDead;
+	public int timeTick;
+	public int timeLimit;
+	public double tintRed;
+	public double tintGreen;
+	public double tintBlue;
+	public double tintAlpha;
+	public double prevTintRed;
+	public double prevTintGreen;
+	public double prevTintBlue;
+	public double prevTintAlpha;
+
+	public void update(GuiParticle par1GuiParticle) {
+		this.posX += this.velocityX;
+		this.posY += this.velocityY;
+		this.velocityX *= this.accelScale;
+		this.velocityY *= this.accelScale;
+		this.velocityY += 0.1D;
+
+		if (++this.timeTick > this.timeLimit) {
+			this.setDead();
+		}
+
+		this.tintAlpha = 2.0D - (double) this.timeTick / (double) this.timeLimit * 2.0D;
+
+		if (this.tintAlpha > 1.0D) {
+			this.tintAlpha = 1.0D;
+		}
+
+		this.tintAlpha *= this.tintAlpha;
+		this.tintAlpha *= 0.5D;
+	}
+
+	public void preUpdate() {
+		this.prevTintRed = this.tintRed;
+		this.prevTintGreen = this.tintGreen;
+		this.prevTintBlue = this.tintBlue;
+		this.prevTintAlpha = this.tintAlpha;
+		this.prevPosX = this.posX;
+		this.prevPosY = this.posY;
+	}
+
+	public void setDead() {
+		this.isDead = true;
+	}
+}
diff --git a/src/main/java/net/minecraft/src/RenderEnderman.java b/src/main/java/net/minecraft/src/RenderEnderman.java
index e0be6fd..53b1a13 100644
--- a/src/main/java/net/minecraft/src/RenderEnderman.java
+++ b/src/main/java/net/minecraft/src/RenderEnderman.java
@@ -3,6 +3,7 @@ package net.minecraft.src;
 import java.util.Random;
 import org.lwjgl.opengl.GL11;
 import org.lwjgl.opengl.GL12;
+import net.lax1dude.eaglercraft.TextureLocation;
 
 public class RenderEnderman extends RenderLiving
 {
@@ -43,6 +44,8 @@ public class RenderEnderman extends RenderLiving
         return endermanTextures;
     }
 
+    private static final TextureLocation terrain = new TextureLocation("/terrain.png");
+
     /**
      * Render the block an enderman is carrying
      */
@@ -73,6 +76,7 @@ public class RenderEnderman extends RenderLiving
         }
     }
 
+    public static final TextureLocation tex_eyes = new TextureLocation("/mob/enderman_eyes.png");
     /**
      * Render the endermans eyes
      */
diff --git a/src/main/java/net/minecraft/src/SlotRepair.java b/src/main/java/net/minecraft/src/SlotRepair.java
new file mode 100644
index 0000000..5cb842b
--- /dev/null
+++ b/src/main/java/net/minecraft/src/SlotRepair.java
@@ -0,0 +1,61 @@
+package net.minecraft.src;
+
+class SlotRepair extends Slot {
+	final World theWorld;
+
+	final int blockPosX;
+
+	final int blockPosY;
+
+	final int blockPosZ;
+
+	/** The anvil this slot belongs to. */
+	final ContainerRepair anvil;
+
+	SlotRepair(ContainerRepair par1ContainerRepair, IInventory par2IInventory, int par3, int par4, int par5, World par6World, int par7, int par8, int par9) {
+		super(par2IInventory, par3, par4, par5);
+		this.anvil = par1ContainerRepair;
+		this.theWorld = par6World;
+		this.blockPosX = par7;
+		this.blockPosY = par8;
+		this.blockPosZ = par9;
+	}
+
+	/**
+	 * Check if the stack is a valid item for this slot. Always true beside for the
+	 * armor slots.
+	 */
+	public boolean isItemValid(ItemStack par1ItemStack) {
+		return false;
+	}
+
+	/**
+	 * Return whether this slot's stack can be taken from this slot.
+	 */
+	public boolean canTakeStack(EntityPlayer par1EntityPlayer) {
+		return (par1EntityPlayer.capabilities.isCreativeMode || par1EntityPlayer.experienceLevel >= this.anvil.maximumCost) && this.anvil.maximumCost > 0 && this.getHasStack();
+	}
+
+	public void onPickupFromSlot(EntityPlayer par1EntityPlayer, ItemStack par2ItemStack) {
+		if (!par1EntityPlayer.capabilities.isCreativeMode) {
+			par1EntityPlayer.addExperienceLevel(-this.anvil.maximumCost);
+		}
+
+		ContainerRepair.getRepairInputInventory(this.anvil).setInventorySlotContents(0, (ItemStack) null);
+
+		if (ContainerRepair.getStackSizeUsedInRepair(this.anvil) > 0) {
+			ItemStack var3 = ContainerRepair.getRepairInputInventory(this.anvil).getStackInSlot(1);
+
+			if (var3 != null && var3.stackSize > ContainerRepair.getStackSizeUsedInRepair(this.anvil)) {
+				var3.stackSize -= ContainerRepair.getStackSizeUsedInRepair(this.anvil);
+				ContainerRepair.getRepairInputInventory(this.anvil).setInventorySlotContents(1, var3);
+			} else {
+				ContainerRepair.getRepairInputInventory(this.anvil).setInventorySlotContents(1, (ItemStack) null);
+			}
+		} else {
+			ContainerRepair.getRepairInputInventory(this.anvil).setInventorySlotContents(1, (ItemStack) null);
+		}
+
+		this.anvil.maximumCost = 0;
+	}
+}