Got Custom Items working (Kinda)

src/lwjgl/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformOpenGL.java

@@ -7,6 +7,8 @@ import net.lax1dude.eaglercraft.v1_8.internal.buffer.IntBuffer;
 
 import static org.lwjgl.opengles.GLES30.*;
 
+import org.lwjgl.opengles.GLES31;
+
 /**
  * Copyright (c) 2022-2023 lax1dude, ayunami2000. All Rights Reserved.
  * 
@@ -527,4 +529,8 @@ public class PlatformOpenGL {
 		return true;
 	}
 
+	public static int _wglGetTexLevelParameteri(int glTexture2d, int i, int glTextureWidth) {
+		return GLES31.glGetTexLevelParameteri(glTexture2d, i, glTextureWidth);
+	}
+
 }

src/main/java/net/PeytonPlayz585/shadow/AggregateTranslator.java

@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.PeytonPlayz585.shadow;
+
+import java.io.IOException;
+import java.io.Writer;
+
+/**
+ * Executes a sequence of translators one after the other. Execution ends whenever
+ * the first translator consumes code points from the input.
+ *
+ * @since 3.0
+ * @deprecated As of 3.6, use Apache Commons Text
+ * <a href="https://commons.apache.org/proper/commons-text/javadocs/api-release/org/apache/commons/text/translate/AggregateTranslator.html">
+ * AggregateTranslator</a> instead
+ */
+@Deprecated
+public class AggregateTranslator extends CharSequenceTranslator {
+
+    private final CharSequenceTranslator[] translators;
+
+    /**
+     * Specify the translators to be used at creation time.
+     *
+     * @param translators CharSequenceTranslator array to aggregate
+     */
+    public AggregateTranslator(final CharSequenceTranslator... translators) {
+        this.translators = ArrayUtils.clone(translators);
+    }
+
+    /**
+     * The first translator to consume code points from the input is the 'winner'.
+     * Execution stops with the number of consumed code points being returned.
+     * {@inheritDoc}
+     */
+    @Override
+    public int translate(final CharSequence input, final int index, final Writer out) throws IOException {
+        for (final CharSequenceTranslator translator : translators) {
+            final int consumed = translator.translate(input, index, out);
+            if (consumed != 0) {
+                return consumed;
+            }
+        }
+        return 0;
+    }
+
+}

src/main/java/net/PeytonPlayz585/shadow/ArrayUtils.java

@@ -0,0 +1,360 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.function.Function;
+import java.util.function.Supplier;
+
+public class ArrayUtils {
+	/**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static boolean[] clone(final boolean[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static byte[] clone(final byte[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static char[] clone(final char[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static double[] clone(final double[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static float[] clone(final float[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static int[] clone(final int[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static long[] clone(final long[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Clones an array or returns {@code null}.
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param array the array to clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static short[] clone(final short[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * Shallow clones an array or returns {@code null}.
+     * <p>
+     * The objects in the array are not cloned, thus there is no special handling for multi-dimensional arrays.
+     * </p>
+     * <p>
+     * This method returns {@code null} for a {@code null} input array.
+     * </p>
+     *
+     * @param <T>   the component type of the array
+     * @param array the array to shallow clone, may be {@code null}
+     * @return the cloned array, {@code null} if {@code null} input
+     */
+    public static <T> T[] clone(final T[] array) {
+        return array != null ? array.clone() : null;
+    }
+
+    /**
+     * A fluent version of {@link System#arraycopy(Object, int, Object, int, int)} that returns the destination array.
+     *
+     * @param <T>       the type.
+     * @param source    the source array.
+     * @param sourcePos starting position in the source array.
+     * @param destPos   starting position in the destination data.
+     * @param length    the number of array elements to be copied.
+     * @param allocator allocates the array to populate and return.
+     * @return dest
+     * @throws IndexOutOfBoundsException if copying would cause access of data outside array bounds.
+     * @throws ArrayStoreException       if an element in the <code>src</code> array could not be stored into the <code>dest</code> array because of a type
+     *                                   mismatch.
+     * @throws NullPointerException      if either <code>src</code> or <code>dest</code> is <code>null</code>.
+     * @since 3.15.0
+     */
+    public static <T> T arraycopy(final T source, final int sourcePos, final int destPos, final int length, final Function<Integer, T> allocator) {
+        return arraycopy(source, sourcePos, allocator.apply(length), destPos, length);
+    }
+
+    /**
+     * A fluent version of {@link System#arraycopy(Object, int, Object, int, int)} that returns the destination array.
+     *
+     * @param <T>       the type.
+     * @param source    the source array.
+     * @param sourcePos starting position in the source array.
+     * @param destPos   starting position in the destination data.
+     * @param length    the number of array elements to be copied.
+     * @param allocator allocates the array to populate and return.
+     * @return dest
+     * @throws IndexOutOfBoundsException if copying would cause access of data outside array bounds.
+     * @throws ArrayStoreException       if an element in the <code>src</code> array could not be stored into the <code>dest</code> array because of a type
+     *                                   mismatch.
+     * @throws NullPointerException      if either <code>src</code> or <code>dest</code> is <code>null</code>.
+     * @since 3.15.0
+     */
+    public static <T> T arraycopy(final T source, final int sourcePos, final int destPos, final int length, final Supplier<T> allocator) {
+        return arraycopy(source, sourcePos, allocator.get(), destPos, length);
+    }
+
+    /**
+     * A fluent version of {@link System#arraycopy(Object, int, Object, int, int)} that returns the destination array.
+     *
+     * @param <T>       the type
+     * @param source    the source array.
+     * @param sourcePos starting position in the source array.
+     * @param dest      the destination array.
+     * @param destPos   starting position in the destination data.
+     * @param length    the number of array elements to be copied.
+     * @return dest
+     * @throws IndexOutOfBoundsException if copying would cause access of data outside array bounds.
+     * @throws ArrayStoreException       if an element in the <code>src</code> array could not be stored into the <code>dest</code> array because of a type
+     *                                   mismatch.
+     * @throws NullPointerException      if either <code>src</code> or <code>dest</code> is <code>null</code>.
+     * @since 3.15.0
+     */
+    public static <T> T arraycopy(final T source, final int sourcePos, final T dest, final int destPos, final int length) {
+        System.arraycopy(source, sourcePos, dest, destPos, length);
+        return dest;
+    }
+    
+    public static String arrayToString(boolean[] arr, String separator)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                boolean flag = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append(String.valueOf(flag));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static String arrayToString(float[] arr)
+    {
+        return arrayToString(arr, ", ");
+    }
+
+    public static String arrayToString(float[] arr, String separator)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                float f = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append(String.valueOf(f));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static String arrayToString(float[] arr, String separator, String format)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                float f = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append(String.format(format, new Object[] {Float.valueOf(f)}));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static String arrayToString(int[] arr)
+    {
+        return arrayToString(arr, ", ");
+    }
+
+    public static String arrayToString(int[] arr, String separator)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                int j = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append(String.valueOf(j));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+    
+    public static String arrayToHexString(int[] arr, String separator)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                int j = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append("0x");
+                stringbuffer.append(Integer.toHexString(j));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static String arrayToString(Object[] arr)
+    {
+        return arrayToString(arr, ", ");
+    }
+
+    public static String arrayToString(Object[] arr, String separator)
+    {
+        if (arr == null)
+        {
+            return "";
+        }
+        else
+        {
+            StringBuffer stringbuffer = new StringBuffer(arr.length * 5);
+
+            for (int i = 0; i < arr.length; ++i)
+            {
+                Object object = arr[i];
+
+                if (i > 0)
+                {
+                    stringbuffer.append(separator);
+                }
+
+                stringbuffer.append(String.valueOf(object));
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/CharSequenceTranslator.java

@@ -0,0 +1,138 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.PeytonPlayz585.shadow;
+
+import java.io.IOException;
+import java.io.StringWriter;
+import java.io.UncheckedIOException;
+import java.io.Writer;
+import java.util.Locale;
+import java.util.Objects;
+
+/**
+ * An API for translating text.
+ * Its core use is to escape and unescape text. Because escaping and unescaping
+ * is completely contextual, the API does not present two separate signatures.
+ *
+ * @since 3.0
+ * @deprecated As of 3.6, use Apache Commons Text
+ * <a href="https://commons.apache.org/proper/commons-text/javadocs/api-release/org/apache/commons/text/translate/CharSequenceTranslator.html">
+ * CharSequenceTranslator</a> instead
+ */
+@Deprecated
+public abstract class CharSequenceTranslator {
+
+    static final char[] HEX_DIGITS = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
+
+    /**
+     * Returns an upper case hexadecimal {@link String} for the given
+     * character.
+     *
+     * @param codePoint The code point to convert.
+     * @return An upper case hexadecimal {@link String}
+     */
+    public static String hex(final int codePoint) {
+        return Integer.toHexString(codePoint).toUpperCase(Locale.ENGLISH);
+    }
+
+    /**
+     * Helper for non-Writer usage.
+     * @param input CharSequence to be translated
+     * @return String output of translation
+     */
+    public final String translate(final CharSequence input) {
+        if (input == null) {
+            return null;
+        }
+        try {
+            final StringWriter writer = new StringWriter(input.length() * 2);
+            translate(input, writer);
+            return writer.toString();
+        } catch (final IOException ioe) {
+            // this should never ever happen while writing to a StringWriter
+            throw new UncheckedIOException(ioe);
+        }
+    }
+
+    /**
+     * Translate a set of code points, represented by an int index into a CharSequence,
+     * into another set of code points. The number of code points consumed must be returned,
+     * and the only IOExceptions thrown must be from interacting with the Writer so that
+     * the top level API may reliably ignore StringWriter IOExceptions.
+     *
+     * @param input CharSequence that is being translated
+     * @param index int representing the current point of translation
+     * @param out Writer to translate the text to
+     * @return int count of code points consumed
+     * @throws IOException if and only if the Writer produces an IOException
+     */
+    public abstract int translate(CharSequence input, int index, Writer out) throws IOException;
+
+    /**
+     * Translate an input onto a Writer. This is intentionally final as its algorithm is
+     * tightly coupled with the abstract method of this class.
+     *
+     * @param input CharSequence that is being translated
+     * @param writer Writer to translate the text to
+     * @throws IOException if and only if the Writer produces an IOException
+     */
+    public final void translate(final CharSequence input, final Writer writer) throws IOException {
+        Objects.requireNonNull(writer, "writer");
+        if (input == null) {
+            return;
+        }
+        int pos = 0;
+        final int len = input.length();
+        while (pos < len) {
+            final int consumed = translate(input, pos, writer);
+            if (consumed == 0) {
+                // inlined implementation of Character.toChars(Character.codePointAt(input, pos))
+                // avoids allocating temp char arrays and duplicate checks
+                final char c1 = input.charAt(pos);
+                writer.write(c1);
+                pos++;
+                if (Character.isHighSurrogate(c1) && pos < len) {
+                    final char c2 = input.charAt(pos);
+                    if (Character.isLowSurrogate(c2)) {
+                      writer.write(c2);
+                      pos++;
+                    }
+                }
+                continue;
+            }
+            // contract with translators is that they have to understand code points
+            // and they just took care of a surrogate pair
+            for (int pt = 0; pt < consumed; pt++) {
+                pos += Character.charCount(Character.codePointAt(input, pos));
+            }
+        }
+    }
+
+    /**
+     * Helper method to create a merger of this translator with another set of
+     * translators. Useful in customizing the standard functionality.
+     *
+     * @param translators CharSequenceTranslator array of translators to merge with this one
+     * @return CharSequenceTranslator merging this translator with the others
+     */
+    public final CharSequenceTranslator with(final CharSequenceTranslator... translators) {
+        final CharSequenceTranslator[] newArray = new CharSequenceTranslator[translators.length + 1];
+        newArray[0] = this;
+        return new AggregateTranslator(ArrayUtils.arraycopy(translators, 0, newArray, 1, translators.length));
+    }
+
+}

src/main/java/net/PeytonPlayz585/shadow/Config.java

@@ -3,12 +3,14 @@ package net.PeytonPlayz585.shadow;
 import java.io.IOException;
 import java.io.InputStream;
 import java.lang.reflect.Array;
+import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Set;
 import java.util.StringTokenizer;
 
+import net.PeytonPlayz585.shadow.reflect.Reflector;
 import net.lax1dude.eaglercraft.v1_8.internal.PlatformRuntime;
 import net.lax1dude.eaglercraft.v1_8.log4j.LogManager;
 import net.lax1dude.eaglercraft.v1_8.log4j.Logger;
@@ -299,6 +301,10 @@ public class Config {
         return !isDynamicLights() ? false : true;
     }
     
+    public static boolean isCustomItems() {
+        return gameSettings.ofCustomItems;
+    }
+	
 	public static int limit(int p_limit_0_, int p_limit_1_, int p_limit_2_) {
         return p_limit_0_ < p_limit_1_ ? p_limit_1_ : (p_limit_0_ > p_limit_2_ ? p_limit_2_ : p_limit_0_);
     }
@@ -410,7 +416,7 @@ public class Config {
     public static DefaultResourcePack getDefaultResourcePack() {
         if (defaultResourcePackLazy == null) {
             Minecraft minecraft = Minecraft.getMinecraft();
-            defaultResourcePackLazy = (DefaultResourcePack)Minecraft.getMinecraft().mcDefaultResourcePack;
+            defaultResourcePackLazy = (DefaultResourcePack)Reflector.getFieldValue(minecraft, Reflector.Minecraft_defaultResourcePack);
 
             if (defaultResourcePackLazy == null) {
                 ResourcePackRepository resourcepackrepository = minecraft.getResourcePackRepository();
@@ -452,8 +458,9 @@ public class Config {
         List list = resourcepackrepository.getRepositoryEntries();
         List list1 = new ArrayList();
 
-        for (Object resourcepackrepository$entry : list) {
-            list1.add(((ResourcePackRepository.Entry) resourcepackrepository$entry).getResourcePack());
+        for (Object resourcepackrepository$entry0 : list) {
+            ResourcePackRepository.Entry resourcepackrepository$entry = (ResourcePackRepository.Entry) resourcepackrepository$entry0;
+            list1.add(resourcepackrepository$entry.getResourcePack());
         }
 
         if (resourcepackrepository.getResourcePackInstance() != null) {
@@ -595,4 +602,31 @@ public class Config {
             return stringbuffer.toString();
         }
     }
+
+	public static Object[] addObjectsToArray(Object[] p_addObjectsToArray_0_, Object[] p_addObjectsToArray_1_) {
+        if (p_addObjectsToArray_0_ == null) {
+            throw new NullPointerException("The given array is NULL");
+        } else if (p_addObjectsToArray_1_.length == 0) {
+            return p_addObjectsToArray_0_;
+        } else {
+            int i = p_addObjectsToArray_0_.length;
+            int j = i + p_addObjectsToArray_1_.length;
+            Object[] aobject = (Object[])((Object[])Array.newInstance(p_addObjectsToArray_0_.getClass().getComponentType(), j));
+            System.arraycopy(p_addObjectsToArray_0_, 0, aobject, 0, i);
+            System.arraycopy(p_addObjectsToArray_1_, 0, aobject, i, p_addObjectsToArray_1_.length);
+            return aobject;
+        }
+    }
+
+	public static boolean equals(Object p_equals_0_, Object p_equals_1_) {
+        return p_equals_0_ == p_equals_1_ ? true : (p_equals_0_ == null ? false : p_equals_0_.equals(p_equals_1_));
+    }
+	
+	public static void error(String s, Throwable t) {
+        LOGGER.error("[Shadow Client] " + s, t);
+    }
+	
+	public static void warn(String s, Throwable t) {
+        LOGGER.warn("[Shadow Client] " + s, t);
+    }
 }

src/main/java/net/PeytonPlayz585/shadow/CustomItemProperties.java

@@ -0,0 +1,968 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+import java.util.TreeSet;
+
+import net.lax1dude.eaglercraft.v1_8.minecraft.EaglerTextureAtlasSprite;
+import net.lax1dude.eaglercraft.v1_8.opengl.EaglercraftGPU;
+import net.lax1dude.eaglercraft.v1_8.opengl.GlStateManager;
+import net.lax1dude.eaglercraft.v1_8.opengl.RealOpenGLEnums;
+import net.minecraft.client.renderer.block.model.BakedQuad;
+import net.minecraft.client.renderer.block.model.BlockPart;
+import net.minecraft.client.renderer.block.model.BlockPartFace;
+import net.minecraft.client.renderer.block.model.FaceBakery;
+import net.minecraft.client.renderer.block.model.ItemModelGenerator;
+import net.minecraft.client.renderer.block.model.ModelBlock;
+import net.minecraft.client.renderer.texture.ITextureObject;
+import net.minecraft.client.renderer.texture.TextureManager;
+import net.minecraft.client.renderer.texture.TextureMap;
+import net.minecraft.client.resources.model.IBakedModel;
+import net.minecraft.client.resources.model.ModelBakery;
+import net.minecraft.client.resources.model.ModelManager;
+import net.minecraft.client.resources.model.ModelResourceLocation;
+import net.minecraft.client.resources.model.ModelRotation;
+import net.minecraft.client.resources.model.SimpleBakedModel;
+import net.minecraft.init.Items;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemArmor;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.ResourceLocation;
+
+public class CustomItemProperties {
+    public String name = null;
+    public String basePath = null;
+    public int type = 1;
+    public int[] items = null;
+    public String texture = null;
+    public Map < String, String > mapTextures = null;
+    public String model = null;
+    public Map < String, String > mapModels = null;
+    public RangeListInt damage = null;
+    public boolean damagePercent = false;
+    public int damageMask = 0;
+    public RangeListInt stackSize = null;
+    public RangeListInt enchantmentIds = null;
+    public RangeListInt enchantmentLevels = null;
+    public NbtTagValue[] nbtTagValues = null;
+    public int hand = 0;
+    public int blend = 1;
+    public float speed = 0.0F;
+    public float rotation = 0.0F;
+    public int layer = 0;
+    public float duration = 1.0F;
+    public int weight = 0;
+    public ResourceLocation textureLocation = null;
+    public Map mapTextureLocations = null;
+    public EaglerTextureAtlasSprite sprite = null;
+    public Map mapSprites = null;
+    public IBakedModel bakedModelTexture = null;
+    public Map < String, IBakedModel > mapBakedModelsTexture = null;
+    public IBakedModel bakedModelFull = null;
+    public Map < String, IBakedModel > mapBakedModelsFull = null;
+    private int textureWidth = 0;
+    private int textureHeight = 0;
+    public static final int TYPE_UNKNOWN = 0;
+    public static final int TYPE_ITEM = 1;
+    public static final int TYPE_ENCHANTMENT = 2;
+    public static final int TYPE_ARMOR = 3;
+    public static final int HAND_ANY = 0;
+    public static final int HAND_MAIN = 1;
+    public static final int HAND_OFF = 2;
+    public static final String INVENTORY = "inventory";
+
+    public CustomItemProperties(Properties props, String path) {
+        this.name = parseName(path);
+        this.basePath = parseBasePath(path);
+        this.type = this.parseType(props.getProperty("type"));
+        this.items = this.parseItems(props.getProperty("items"), props.getProperty("matchItems"));
+        this.mapModels = parseModels(props, this.basePath);
+        this.model = parseModel(props.getProperty("model"), path, this.basePath, this.type, this.mapModels);
+        this.mapTextures = parseTextures(props, this.basePath);
+        boolean flag = this.mapModels == null && this.model == null;
+        this.texture = parseTexture(props.getProperty("texture"), props.getProperty("tile"), props.getProperty("source"), path, this.basePath, this.type, this.mapTextures, flag);
+        String s = props.getProperty("damage");
+
+        if (s != null) {
+            this.damagePercent = s.contains("%");
+            s = s.replace("%", "");
+            this.damage = this.parseRangeListInt(s);
+            this.damageMask = this.parseInt(props.getProperty("damageMask"), 0);
+        }
+
+        this.stackSize = this.parseRangeListInt(props.getProperty("stackSize"));
+        this.enchantmentIds = this.parseRangeListInt(props.getProperty("enchantmentIDs"), new ParserEnchantmentId());
+        this.enchantmentLevels = this.parseRangeListInt(props.getProperty("enchantmentLevels"));
+        this.nbtTagValues = this.parseNbtTagValues(props);
+        this.hand = this.parseHand(props.getProperty("hand"));
+        this.blend = Blender.parseBlend(props.getProperty("blend"));
+        this.speed = this.parseFloat(props.getProperty("speed"), 0.0F);
+        this.rotation = this.parseFloat(props.getProperty("rotation"), 0.0F);
+        this.layer = this.parseInt(props.getProperty("layer"), 0);
+        this.weight = this.parseInt(props.getProperty("weight"), 0);
+        this.duration = this.parseFloat(props.getProperty("duration"), 1.0F);
+    }
+
+    private static String parseName(String path) {
+        String s = path;
+        int i = path.lastIndexOf(47);
+
+        if (i >= 0) {
+            s = path.substring(i + 1);
+        }
+
+        int j = s.lastIndexOf(46);
+
+        if (j >= 0) {
+            s = s.substring(0, j);
+        }
+
+        return s;
+    }
+
+    private static String parseBasePath(String path) {
+        int i = path.lastIndexOf(47);
+        return i < 0 ? "" : path.substring(0, i);
+    }
+
+    private int parseType(String str) {
+        if (str == null) {
+            return 1;
+        } else if (str.equals("item")) {
+            return 1;
+        } else if (str.equals("enchantment")) {
+            return 2;
+        } else if (str.equals("armor")) {
+            return 3;
+        } else {
+            Config.warn("Unknown method: " + str);
+            return 0;
+        }
+    }
+
+    private int[] parseItems(String str, String str2) {
+        if (str == null) {
+            str = str2;
+        }
+
+        if (str == null) {
+            return null;
+        } else {
+            str = str.trim();
+            Set set = new TreeSet();
+            String[] astring = Config.tokenize(str, " ");
+            label45:
+
+                for (int i = 0; i < astring.length; ++i) {
+                    String s = astring[i];
+                    int j = Config.parseInt(s, -1);
+
+                    if (j >= 0) {
+                        set.add(new Integer(j));
+                    } else {
+                        if (s.contains("-")) {
+                            String[] astring1 = Config.tokenize(s, "-");
+
+                            if (astring1.length == 2) {
+                                int k = Config.parseInt(astring1[0], -1);
+                                int l = Config.parseInt(astring1[1], -1);
+
+                                if (k >= 0 && l >= 0) {
+                                    int i1 = Math.min(k, l);
+                                    int j1 = Math.max(k, l);
+                                    int k1 = i1;
+
+                                    while (true) {
+                                        if (k1 > j1) {
+                                            continue label45;
+                                        }
+
+                                        set.add(new Integer(k1));
+                                        ++k1;
+                                    }
+                                }
+                            }
+                        }
+
+                        Item item = Item.getByNameOrId(s);
+
+                        if (item == null) {
+                            Config.warn("Item not found: " + s);
+                        } else {
+                            int i2 = Item.getIdFromItem(item);
+
+                            if (i2 <= 0) {
+                                Config.warn("Item not found: " + s);
+                            } else {
+                                set.add(new Integer(i2));
+                            }
+                        }
+                    }
+                }
+
+            Integer[] ainteger = (Integer[])((Integer[]) set.toArray(new Integer[set.size()]));
+            int[] aint = new int[ainteger.length];
+
+            for (int l1 = 0; l1 < aint.length; ++l1) {
+                aint[l1] = ainteger[l1].intValue();
+            }
+
+            return aint;
+        }
+    }
+
+    private static String parseTexture(String texStr, String texStr2, String texStr3, String path, String basePath, int type, Map < String, String > mapTexs, boolean textureFromPath) {
+        if (texStr == null) {
+            texStr = texStr2;
+        }
+
+        if (texStr == null) {
+            texStr = texStr3;
+        }
+
+        if (texStr != null) {
+            String s2 = ".png";
+
+            if (texStr.endsWith(s2)) {
+                texStr = texStr.substring(0, texStr.length() - s2.length());
+            }
+
+            texStr = fixTextureName(texStr, basePath);
+            return texStr;
+        } else if (type == 3) {
+            return null;
+        } else {
+            if (mapTexs != null) {
+                String s = (String) mapTexs.get("texture.bow_standby");
+
+                if (s != null) {
+                    return s;
+                }
+            }
+
+            if (!textureFromPath) {
+                return null;
+            } else {
+                String s1 = path;
+                int i = path.lastIndexOf(47);
+
+                if (i >= 0) {
+                    s1 = path.substring(i + 1);
+                }
+
+                int j = s1.lastIndexOf(46);
+
+                if (j >= 0) {
+                    s1 = s1.substring(0, j);
+                }
+
+                s1 = fixTextureName(s1, basePath);
+                return s1;
+            }
+        }
+    }
+
+    private static Map parseTextures(Properties props, String basePath) {
+        String s = "texture.";
+        Map map = getMatchingProperties(props, s);
+
+        if (map.size() <= 0) {
+            return null;
+        } else {
+            Set set = map.keySet();
+            Map map1 = new LinkedHashMap();
+
+            for (Object e: set) {
+                String s1 = (String) e;
+                String s2 = (String) map.get(s1);
+                s2 = fixTextureName(s2, basePath);
+                map1.put(s1, s2);
+            }
+
+            return map1;
+        }
+    }
+
+    private static String fixTextureName(String iconName, String basePath) {
+        iconName = TextureUtils.fixResourcePath(iconName, basePath);
+
+        if (!iconName.startsWith(basePath) && !iconName.startsWith("textures/") && !iconName.startsWith("mcpatcher/")) {
+            iconName = basePath + "/" + iconName;
+        }
+
+        if (iconName.endsWith(".png")) {
+            iconName = iconName.substring(0, iconName.length() - 4);
+        }
+
+        if (iconName.startsWith("/")) {
+            iconName = iconName.substring(1);
+        }
+
+        return iconName;
+    }
+
+    private static String parseModel(String modelStr, String path, String basePath, int type, Map < String, String > mapModelNames) {
+        if (modelStr != null) {
+            String s1 = ".json";
+
+            if (modelStr.endsWith(s1)) {
+                modelStr = modelStr.substring(0, modelStr.length() - s1.length());
+            }
+
+            modelStr = fixModelName(modelStr, basePath);
+            return modelStr;
+        } else if (type == 3) {
+            return null;
+        } else {
+            if (mapModelNames != null) {
+                String s = (String) mapModelNames.get("model.bow_standby");
+
+                if (s != null) {
+                    return s;
+                }
+            }
+
+            return modelStr;
+        }
+    }
+
+    private static Map parseModels(Properties props, String basePath) {
+        String s = "model.";
+        Map map = getMatchingProperties(props, s);
+
+        if (map.size() <= 0) {
+            return null;
+        } else {
+            Set set = map.keySet();
+            Map map1 = new LinkedHashMap();
+
+            for (Object e: set) {
+                String s1 = (String) e;
+                String s2 = (String) map.get(s1);
+                s2 = fixModelName(s2, basePath);
+                map1.put(s1, s2);
+            }
+
+            return map1;
+        }
+    }
+
+    private static String fixModelName(String modelName, String basePath) {
+        modelName = TextureUtils.fixResourcePath(modelName, basePath);
+        boolean flag = modelName.startsWith("block/") || modelName.startsWith("item/");
+
+        if (!modelName.startsWith(basePath) && !flag && !modelName.startsWith("mcpatcher/")) {
+            modelName = basePath + "/" + modelName;
+        }
+
+        String s = ".json";
+
+        if (modelName.endsWith(s)) {
+            modelName = modelName.substring(0, modelName.length() - s.length());
+        }
+
+        if (modelName.startsWith("/")) {
+            modelName = modelName.substring(1);
+        }
+
+        return modelName;
+    }
+
+    private int parseInt(String str, int defVal) {
+        if (str == null) {
+            return defVal;
+        } else {
+            str = str.trim();
+            int i = Config.parseInt(str, Integer.MIN_VALUE);
+
+            if (i == Integer.MIN_VALUE) {
+                Config.warn("Invalid integer: " + str);
+                return defVal;
+            } else {
+                return i;
+            }
+        }
+    }
+
+    private float parseFloat(String str, float defVal) {
+        if (str == null) {
+            return defVal;
+        } else {
+            str = str.trim();
+            float f = Config.parseFloat(str, Float.MIN_VALUE);
+
+            if (f == Float.MIN_VALUE) {
+                Config.warn("Invalid float: " + str);
+                return defVal;
+            } else {
+                return f;
+            }
+        }
+    }
+
+    private RangeListInt parseRangeListInt(String str) {
+        return this.parseRangeListInt(str, (IParserInt) null);
+    }
+
+    private RangeListInt parseRangeListInt(String str, IParserInt parser) {
+        if (str == null) {
+            return null;
+        } else {
+            String[] astring = Config.tokenize(str, " ");
+            RangeListInt rangelistint = new RangeListInt();
+
+            for (int i = 0; i < astring.length; ++i) {
+                String s = astring[i];
+
+                if (parser != null) {
+                    int j = parser.parse(s, Integer.MIN_VALUE);
+
+                    if (j != Integer.MIN_VALUE) {
+                        rangelistint.addRange(new RangeInt(j, j));
+                        continue;
+                    }
+                }
+
+                RangeInt rangeint = this.parseRangeInt(s);
+
+                if (rangeint == null) {
+                    Config.warn("Invalid range list: " + str);
+                    return null;
+                }
+
+                rangelistint.addRange(rangeint);
+            }
+
+            return rangelistint;
+        }
+    }
+
+    private RangeInt parseRangeInt(String str) {
+        if (str == null) {
+            return null;
+        } else {
+            str = str.trim();
+            int i = str.length() - str.replace("-", "").length();
+
+            if (i > 1) {
+                Config.warn("Invalid range: " + str);
+                return null;
+            } else {
+                String[] astring = Config.tokenize(str, "- ");
+                int[] aint = new int[astring.length];
+
+                for (int j = 0; j < astring.length; ++j) {
+                    String s = astring[j];
+                    int k = Config.parseInt(s, -1);
+
+                    if (k < 0) {
+                        Config.warn("Invalid range: " + str);
+                        return null;
+                    }
+
+                    aint[j] = k;
+                }
+
+                if (aint.length == 1) {
+                    int i1 = aint[0];
+
+                    if (str.startsWith("-")) {
+                        return new RangeInt(0, i1);
+                    } else if (str.endsWith("-")) {
+                        return new RangeInt(i1, 65535);
+                    } else {
+                        return new RangeInt(i1, i1);
+                    }
+                } else if (aint.length == 2) {
+                    int l = Math.min(aint[0], aint[1]);
+                    int j1 = Math.max(aint[0], aint[1]);
+                    return new RangeInt(l, j1);
+                } else {
+                    Config.warn("Invalid range: " + str);
+                    return null;
+                }
+            }
+        }
+    }
+
+    private NbtTagValue[] parseNbtTagValues(Properties props) {
+        String s = "nbt.";
+        Map map = getMatchingProperties(props, s);
+
+        if (map.size() <= 0) {
+            return null;
+        } else {
+            List list = new ArrayList();
+
+            for (Object e: map.keySet()) {
+                String s1 = (String) e;
+                String s2 = (String) map.get(s1);
+                String s3 = s1.substring(s.length());
+                NbtTagValue nbttagvalue = new NbtTagValue(s3, s2);
+                list.add(nbttagvalue);
+            }
+
+            NbtTagValue[] anbttagvalue = (NbtTagValue[])((NbtTagValue[]) list.toArray(new NbtTagValue[list.size()]));
+            return anbttagvalue;
+        }
+    }
+
+    private static Map getMatchingProperties(Properties props, String keyPrefix) {
+        Map map = new LinkedHashMap();
+
+        for (Object e: props.keySet()) {
+            String s = (String) e;
+            String s1 = props.getProperty(s);
+
+            if (s.startsWith(keyPrefix)) {
+                map.put(s, s1);
+            }
+        }
+
+        return map;
+    }
+
+    private int parseHand(String str) {
+        if (str == null) {
+            return 0;
+        } else {
+            str = str.toLowerCase();
+
+            if (str.equals("any")) {
+                return 0;
+            } else if (str.equals("main")) {
+                return 1;
+            } else if (str.equals("off")) {
+                return 2;
+            } else {
+                Config.warn("Invalid hand: " + str);
+                return 0;
+            }
+        }
+    }
+
+    public boolean isValid(String path) {
+        if (this.name != null && this.name.length() > 0) {
+            if (this.basePath == null) {
+                Config.warn("No base path found: " + path);
+                return false;
+            } else if (this.type == 0) {
+                Config.warn("No type defined: " + path);
+                return false;
+            } else {
+                if (this.type == 1 || this.type == 3) {
+                    if (this.items == null) {
+                        this.items = this.detectItems();
+                    }
+
+                    if (this.items == null) {
+                        Config.warn("No items defined: " + path);
+                        return false;
+                    }
+                }
+
+                if (this.texture == null && this.mapTextures == null && this.model == null && this.mapModels == null) {
+                    Config.warn("No texture or model specified: " + path);
+                    return false;
+                } else if (this.type == 2 && this.enchantmentIds == null) {
+                    Config.warn("No enchantmentIDs specified: " + path);
+                    return false;
+                } else {
+                    return true;
+                }
+            }
+        } else {
+            Config.warn("No name found: " + path);
+            return false;
+        }
+    }
+
+    private int[] detectItems() {
+        Item item = Item.getByNameOrId(this.name);
+
+        if (item == null) {
+            return null;
+        } else {
+            int i = Item.getIdFromItem(item);
+            return i <= 0 ? null : new int[] {
+                i
+            };
+        }
+    }
+
+    public void updateIcons(TextureMap textureMap) {
+        if (this.texture != null) {
+            this.textureLocation = this.getTextureLocation(this.texture);
+
+            if (this.type == 1) {
+                ResourceLocation resourcelocation = this.getSpriteLocation(this.textureLocation);
+                this.sprite = textureMap.registerSprite(resourcelocation);
+            }
+        }
+
+        if (this.mapTextures != null) {
+            this.mapTextureLocations = new HashMap();
+            this.mapSprites = new HashMap();
+
+            for (String s: this.mapTextures.keySet()) {
+                String s1 = (String) this.mapTextures.get(s);
+                ResourceLocation resourcelocation1 = this.getTextureLocation(s1);
+                this.mapTextureLocations.put(s, resourcelocation1);
+
+                if (this.type == 1) {
+                    ResourceLocation resourcelocation2 = this.getSpriteLocation(resourcelocation1);
+                    EaglerTextureAtlasSprite textureatlassprite = textureMap.registerSprite(resourcelocation2);
+                    this.mapSprites.put(s, textureatlassprite);
+                }
+            }
+        }
+    }
+
+    private ResourceLocation getTextureLocation(String texName) {
+        if (texName == null) {
+            return null;
+        } else {
+            ResourceLocation resourcelocation = new ResourceLocation(texName);
+            String s = resourcelocation.getResourceDomain();
+            String s1 = resourcelocation.getResourcePath();
+
+            if (!s1.contains("/")) {
+                s1 = "textures/items/" + s1;
+            }
+
+            String s2 = s1 + ".png";
+            ResourceLocation resourcelocation1 = new ResourceLocation(s, s2);
+            boolean flag = Config.hasResource(resourcelocation1);
+
+            if (!flag) {
+                Config.warn("File not found: " + s2);
+            }
+
+            return resourcelocation1;
+        }
+    }
+
+    private ResourceLocation getSpriteLocation(ResourceLocation resLoc) {
+        String s = resLoc.getResourcePath();
+        s = StrUtils.removePrefix(s, "textures/");
+        s = StrUtils.removeSuffix(s, ".png");
+        ResourceLocation resourcelocation = new ResourceLocation(resLoc.getResourceDomain(), s);
+        return resourcelocation;
+    }
+
+    public void updateModelTexture(TextureMap textureMap, ItemModelGenerator itemModelGenerator) {
+        if (this.texture != null || this.mapTextures != null) {
+            String[] astring = this.getModelTextures();
+            boolean flag = this.isUseTint();
+            this.bakedModelTexture = makeBakedModel(textureMap, itemModelGenerator, astring, flag);
+
+            if (this.type == 1 && this.mapTextures != null) {
+                for (String s: this.mapTextures.keySet()) {
+                    String s1 = (String) this.mapTextures.get(s);
+                    String s2 = StrUtils.removePrefix(s, "texture.");
+
+                    if (s2.startsWith("bow") || s2.startsWith("fishing_rod") || s2.startsWith("shield")) {
+                        String[] astring1 = new String[] {
+                            s1
+                        };
+                        IBakedModel ibakedmodel = makeBakedModel(textureMap, itemModelGenerator, astring1, flag);
+
+                        if (this.mapBakedModelsTexture == null) {
+                            this.mapBakedModelsTexture = new HashMap();
+                        }
+
+                        this.mapBakedModelsTexture.put(s2, ibakedmodel);
+                    }
+                }
+            }
+        }
+    }
+
+    private boolean isUseTint() {
+        return true;
+    }
+
+    private static IBakedModel makeBakedModel(TextureMap textureMap, ItemModelGenerator itemModelGenerator, String[] textures, boolean useTint) {
+        String[] astring = new String[textures.length];
+
+        for (int i = 0; i < astring.length; ++i) {
+            String s = textures[i];
+            astring[i] = StrUtils.removePrefix(s, "textures/");
+        }
+
+        ModelBlock modelblock = makeModelBlock(astring);
+        ModelBlock modelblock1 = itemModelGenerator.makeItemModel(textureMap, modelblock);
+        IBakedModel ibakedmodel = bakeModel(textureMap, modelblock1, useTint);
+        return ibakedmodel;
+    }
+
+    private String[] getModelTextures() {
+        if (this.type == 1 && this.items.length == 1) {
+            Item item = Item.getItemById(this.items[0]);
+
+            if (item == Items.potionitem && this.damage != null && this.damage.getCountRanges() > 0) {
+                RangeInt rangeint = this.damage.getRange(0);
+                int i = rangeint.getMin();
+                boolean flag = (i & 16384) != 0;
+                String s5 = this.getMapTexture(this.mapTextures, "texture.potion_overlay", "items/potion_overlay");
+                String s6 = null;
+
+                if (flag) {
+                    s6 = this.getMapTexture(this.mapTextures, "texture.potion_bottle_splash", "items/potion_bottle_splash");
+                } else {
+                    s6 = this.getMapTexture(this.mapTextures, "texture.potion_bottle_drinkable", "items/potion_bottle_drinkable");
+                }
+
+                return new String[] {
+                    s5,
+                    s6
+                };
+            }
+
+            if (item instanceof ItemArmor) {
+                ItemArmor itemarmor = (ItemArmor) item;
+
+                if (itemarmor.getArmorMaterial() == ItemArmor.ArmorMaterial.LEATHER) {
+                    String s = "leather";
+                    String s1 = "helmet";
+
+                    if (itemarmor.armorType == 0) {
+                        s1 = "helmet";
+                    }
+
+                    if (itemarmor.armorType == 1) {
+                        s1 = "chestplate";
+                    }
+
+                    if (itemarmor.armorType == 2) {
+                        s1 = "leggings";
+                    }
+
+                    if (itemarmor.armorType == 3) {
+                        s1 = "boots";
+                    }
+
+                    String s2 = s + "_" + s1;
+                    String s3 = this.getMapTexture(this.mapTextures, "texture." + s2, "items/" + s2);
+                    String s4 = this.getMapTexture(this.mapTextures, "texture." + s2 + "_overlay", "items/" + s2 + "_overlay");
+                    return new String[] {
+                        s3,
+                        s4
+                    };
+                }
+            }
+        }
+
+        return new String[] {
+            this.texture
+        };
+    }
+
+    private String getMapTexture(Map < String, String > map, String key, String def) {
+        if (map == null) {
+            return def;
+        } else {
+            String s = (String) map.get(key);
+            return s == null ? def : s;
+        }
+    }
+
+    private static ModelBlock makeModelBlock(String[] modelTextures) {
+        StringBuffer stringbuffer = new StringBuffer();
+        stringbuffer.append("{\"parent\": \"builtin/generated\",\"textures\": {");
+
+        for (int i = 0; i < modelTextures.length; ++i) {
+            String s = modelTextures[i];
+
+            if (i > 0) {
+                stringbuffer.append(", ");
+            }
+
+            stringbuffer.append("\"layer" + i + "\": \"" + s + "\"");
+        }
+
+        stringbuffer.append("}}");
+        String s1 = stringbuffer.toString();
+        ModelBlock modelblock = ModelBlock.deserialize(s1);
+        return modelblock;
+    }
+
+    private static IBakedModel bakeModel(TextureMap textureMap, ModelBlock modelBlockIn, boolean useTint) {
+        ModelRotation modelrotation = ModelRotation.X0_Y0;
+        boolean flag = false;
+        String s = modelBlockIn.resolveTextureName("particle");
+        EaglerTextureAtlasSprite textureatlassprite = textureMap.getAtlasSprite((new ResourceLocation(s)).toString());
+        SimpleBakedModel.Builder simplebakedmodel$builder = (new SimpleBakedModel.Builder(modelBlockIn)).setTexture(textureatlassprite);
+
+        for (BlockPart blockpart: modelBlockIn.getElements()) {
+            for (EnumFacing enumfacing: blockpart.mapFaces.keySet()) {
+                BlockPartFace blockpartface = (BlockPartFace) blockpart.mapFaces.get(enumfacing);
+
+                if (!useTint) {
+                    blockpartface = new BlockPartFace(blockpartface.cullFace, -1, blockpartface.texture, blockpartface.blockFaceUV);
+                }
+
+                String s1 = modelBlockIn.resolveTextureName(blockpartface.texture);
+                EaglerTextureAtlasSprite textureatlassprite1 = textureMap.getAtlasSprite((new ResourceLocation(s1)).toString());
+                BakedQuad bakedquad = makeBakedQuad(blockpart, blockpartface, textureatlassprite1, enumfacing, modelrotation, flag);
+
+                if (blockpartface.cullFace == null) {
+                    simplebakedmodel$builder.addGeneralQuad(bakedquad);
+                } else {
+                    simplebakedmodel$builder.addFaceQuad(modelrotation.rotateFace(blockpartface.cullFace), bakedquad);
+                }
+            }
+        }
+
+        return simplebakedmodel$builder.makeBakedModel();
+    }
+
+    private static BakedQuad makeBakedQuad(BlockPart blockPart, BlockPartFace blockPartFace, EaglerTextureAtlasSprite textureAtlasSprite, EnumFacing enumFacing, ModelRotation modelRotation, boolean uvLocked) {
+        FaceBakery facebakery = new FaceBakery();
+        return facebakery.makeBakedQuad(blockPart.positionFrom, blockPart.positionTo, blockPartFace, textureAtlasSprite, enumFacing, modelRotation, blockPart.partRotation, uvLocked, blockPart.shade);
+    }
+
+    public String toString() {
+        return "" + this.basePath + "/" + this.name + ", type: " + this.type + ", items: [" + Config.arrayToString(this.items) + "], textture: " + this.texture;
+    }
+
+    public float getTextureWidth(TextureManager textureManager) {
+        if (this.textureWidth <= 0) {
+            if (this.textureLocation != null) {
+                ITextureObject itextureobject = textureManager.getTexture(this.textureLocation);
+                int i = itextureobject.getGlTextureId();
+                int j = GlStateManager.getBoundTexture();
+                GlStateManager.bindTexture(i);
+                this.textureWidth = EaglercraftGPU.glGetTexLevelParameteri(RealOpenGLEnums.GL_TEXTURE_2D, 0, RealOpenGLEnums.GL_TEXTURE_WIDTH);
+                GlStateManager.bindTexture(j);
+            }
+
+            if (this.textureWidth <= 0) {
+                this.textureWidth = 16;
+            }
+        }
+
+        return (float) this.textureWidth;
+    }
+
+    public float getTextureHeight(TextureManager textureManager) {
+        if (this.textureHeight <= 0) {
+            if (this.textureLocation != null) {
+                ITextureObject itextureobject = textureManager.getTexture(this.textureLocation);
+                int i = itextureobject.getGlTextureId();
+                int j = GlStateManager.getBoundTexture();
+                GlStateManager.bindTexture(i);
+                this.textureHeight = EaglercraftGPU.glGetTexLevelParameteri(RealOpenGLEnums.GL_TEXTURE_2D, 0, RealOpenGLEnums.GL_TEXTURE_HEIGHT);
+                GlStateManager.bindTexture(j);
+            }
+
+            if (this.textureHeight <= 0) {
+                this.textureHeight = 16;
+            }
+        }
+
+        return (float) this.textureHeight;
+    }
+
+    public IBakedModel getBakedModel(ResourceLocation modelLocation, boolean fullModel) {
+        IBakedModel ibakedmodel;
+        Map < String, IBakedModel > map;
+
+        if (fullModel) {
+            ibakedmodel = this.bakedModelFull;
+            map = this.mapBakedModelsFull;
+        } else {
+            ibakedmodel = this.bakedModelTexture;
+            map = this.mapBakedModelsTexture;
+        }
+
+        if (modelLocation != null && map != null) {
+            String s = modelLocation.getResourcePath();
+            IBakedModel ibakedmodel1 = (IBakedModel) map.get(s);
+
+            if (ibakedmodel1 != null) {
+                return ibakedmodel1;
+            }
+        }
+
+        return ibakedmodel;
+    }
+
+    public void loadModels(ModelBakery modelBakery) {
+        if (this.model != null) {
+            loadItemModel(modelBakery, this.model);
+        }
+
+        if (this.type == 1 && this.mapModels != null) {
+            for (String s: this.mapModels.keySet()) {
+                String s1 = (String) this.mapModels.get(s);
+                String s2 = StrUtils.removePrefix(s, "model.");
+
+                if (s2.startsWith("bow") || s2.startsWith("fishing_rod") || s2.startsWith("shield")) {
+                    loadItemModel(modelBakery, s1);
+                }
+            }
+        }
+    }
+
+    public void updateModelsFull() {
+        ModelManager modelmanager = Config.getModelManager();
+        IBakedModel ibakedmodel = modelmanager.getMissingModel();
+
+        if (this.model != null) {
+            ResourceLocation resourcelocation = getModelLocation(this.model);
+            ModelResourceLocation modelresourcelocation = new ModelResourceLocation(resourcelocation, "inventory");
+            this.bakedModelFull = modelmanager.getModel(modelresourcelocation);
+
+            if (this.bakedModelFull == ibakedmodel) {
+                Config.warn("Custom Items: Model not found " + modelresourcelocation.getResourcePath());
+                this.bakedModelFull = null;
+            }
+        }
+
+        if (this.type == 1 && this.mapModels != null) {
+            for (String s: this.mapModels.keySet()) {
+                String s1 = (String) this.mapModels.get(s);
+                String s2 = StrUtils.removePrefix(s, "model.");
+
+                if (s2.startsWith("bow") || s2.startsWith("fishing_rod") || s2.startsWith("shield")) {
+                    ResourceLocation resourcelocation1 = getModelLocation(s1);
+                    ModelResourceLocation modelresourcelocation1 = new ModelResourceLocation(resourcelocation1, "inventory");
+                    IBakedModel ibakedmodel1 = modelmanager.getModel(modelresourcelocation1);
+
+                    if (ibakedmodel1 == ibakedmodel) {
+                        Config.warn("Custom Items: Model not found " + modelresourcelocation1.getResourcePath());
+                    } else {
+                        if (this.mapBakedModelsFull == null) {
+                            this.mapBakedModelsFull = new HashMap();
+                        }
+
+                        this.mapBakedModelsFull.put(s2, ibakedmodel1);
+                    }
+                }
+            }
+        }
+    }
+
+    private static void loadItemModel(ModelBakery modelBakery, String model) {
+        ResourceLocation resourcelocation = getModelLocation(model);
+        ModelResourceLocation modelresourcelocation = new ModelResourceLocation(resourcelocation, "inventory");
+        modelBakery.loadItemModel(resourcelocation.toString(), modelresourcelocation, resourcelocation);
+    }
+
+    private static void checkNull(Object obj, String msg) throws NullPointerException {
+        if (obj == null) {
+            throw new NullPointerException(msg);
+        }
+    }
+
+    private static ResourceLocation getModelLocation(String modelName) {
+        return new ResourceLocation(modelName);
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/CustomItems.java

@@ -0,0 +1,841 @@
+package net.PeytonPlayz585.shadow;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+
+import net.lax1dude.eaglercraft.v1_8.opengl.GlStateManager;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.model.ModelBase;
+import net.minecraft.client.renderer.block.model.ItemModelGenerator;
+import net.minecraft.client.renderer.entity.RenderItem;
+import net.minecraft.client.renderer.texture.TextureManager;
+import net.minecraft.client.renderer.texture.TextureMap;
+import net.minecraft.client.resources.IResourcePack;
+import net.minecraft.client.resources.model.IBakedModel;
+import net.minecraft.client.resources.model.ModelBakery;
+import net.minecraft.entity.EntityLivingBase;
+import net.minecraft.init.Items;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemArmor;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraft.potion.Potion;
+import net.minecraft.util.ResourceLocation;
+
+public class CustomItems {
+    private static CustomItemProperties[][] itemProperties = (CustomItemProperties[][]) null;
+    private static CustomItemProperties[][] enchantmentProperties = (CustomItemProperties[][]) null;
+    private static Map mapPotionIds = null;
+    private static ItemModelGenerator itemModelGenerator = new ItemModelGenerator();
+    private static boolean useGlint = true;
+    private static boolean renderOffHand = false;
+    public static final int MASK_POTION_SPLASH = 16384;
+    public static final int MASK_POTION_NAME = 63;
+    public static final int MASK_POTION_EXTENDED = 64;
+    public static final String KEY_TEXTURE_OVERLAY = "texture.potion_overlay";
+    public static final String KEY_TEXTURE_SPLASH = "texture.potion_bottle_splash";
+    public static final String KEY_TEXTURE_DRINKABLE = "texture.potion_bottle_drinkable";
+    public static final String DEFAULT_TEXTURE_OVERLAY = "items/potion_overlay";
+    public static final String DEFAULT_TEXTURE_SPLASH = "items/potion_bottle_splash";
+    public static final String DEFAULT_TEXTURE_DRINKABLE = "items/potion_bottle_drinkable";
+    private static final int[][] EMPTY_INT2_ARRAY = new int[0][];
+    private static final String TYPE_POTION_NORMAL = "normal";
+    private static final String TYPE_POTION_SPLASH = "splash";
+    private static final String TYPE_POTION_LINGER = "linger";
+
+    public static void update() {
+        itemProperties = (CustomItemProperties[][]) null;
+        enchantmentProperties = (CustomItemProperties[][]) null;
+        useGlint = true;
+
+        if (Config.isCustomItems()) {
+            readCitProperties("mcpatcher/cit.properties");
+            IResourcePack[] airesourcepack = Config.getResourcePacks();
+
+            for (int i = airesourcepack.length - 1; i >= 0; --i) {
+                IResourcePack iresourcepack = airesourcepack[i];
+                update(iresourcepack);
+            }
+
+            update(Config.getDefaultResourcePack());
+
+            if (itemProperties.length <= 0) {
+                itemProperties = (CustomItemProperties[][]) null;
+            }
+
+            if (enchantmentProperties.length <= 0) {
+                enchantmentProperties = (CustomItemProperties[][]) null;
+            }
+        }
+    }
+
+    private static void readCitProperties(String fileName) {
+        try {
+            ResourceLocation resourcelocation = new ResourceLocation(fileName);
+            InputStream inputstream = Config.getResourceStream(resourcelocation);
+
+            if (inputstream == null) {
+                return;
+            }
+
+            Config.dbg("CustomItems: Loading " + fileName);
+            Properties properties = new PropertiesOrdered();
+            properties.load(inputstream);
+            inputstream.close();
+            useGlint = Config.parseBoolean(properties.getProperty("useGlint"), true);
+        } catch (FileNotFoundException var4) {
+            return;
+        } catch (IOException ioexception) {
+            ioexception.printStackTrace();
+        }
+    }
+
+    private static void update(IResourcePack rp) {
+        String[] astring = ResUtils.collectFiles(rp, (String)
+            "mcpatcher/cit/", (String)
+            ".properties", (String[]) null);
+        Map map = makeAutoImageProperties(rp);
+
+        if (map.size() > 0) {
+            Set set = map.keySet();
+            String[] astring1 = (String[])((String[]) set.toArray(new String[set.size()]));
+            astring = (String[])((String[]) Config.addObjectsToArray(astring, astring1));
+        }
+
+        Arrays.sort((Object[]) astring);
+        List list = makePropertyList(itemProperties);
+        List list1 = makePropertyList(enchantmentProperties);
+
+        for (int i = 0; i < astring.length; ++i) {
+            String s = astring[i];
+            Config.dbg("CustomItems: " + s);
+
+            try {
+                CustomItemProperties customitemproperties = null;
+
+                if (map.containsKey(s)) {
+                    customitemproperties = (CustomItemProperties) map.get(s);
+                }
+
+                if (customitemproperties == null) {
+                    ResourceLocation resourcelocation = new ResourceLocation(s);
+                    InputStream inputstream = rp.getInputStream(resourcelocation);
+
+                    if (inputstream == null) {
+                        Config.warn("CustomItems file not found: " + s);
+                        continue;
+                    }
+
+                    Properties properties = new PropertiesOrdered();
+                    properties.load(inputstream);
+                    inputstream.close();
+                    customitemproperties = new CustomItemProperties(properties, s);
+                }
+
+                if (customitemproperties.isValid(s)) {
+                    addToItemList(customitemproperties, list);
+                    addToEnchantmentList(customitemproperties, list1);
+                }
+            } catch (FileNotFoundException var11) {
+                Config.warn("CustomItems file not found: " + s);
+            } catch (Exception exception) {
+                exception.printStackTrace();
+            }
+        }
+
+        itemProperties = propertyListToArray(list);
+        enchantmentProperties = propertyListToArray(list1);
+        Comparator comparator = getPropertiesComparator();
+
+        for (int j = 0; j < itemProperties.length; ++j) {
+            CustomItemProperties[] acustomitemproperties = itemProperties[j];
+
+            if (acustomitemproperties != null) {
+                Arrays.sort(acustomitemproperties, comparator);
+            }
+        }
+
+        for (int k = 0; k < enchantmentProperties.length; ++k) {
+            CustomItemProperties[] acustomitemproperties1 = enchantmentProperties[k];
+
+            if (acustomitemproperties1 != null) {
+                Arrays.sort(acustomitemproperties1, comparator);
+            }
+        }
+    }
+
+    private static Comparator getPropertiesComparator() {
+        Comparator comparator = new Comparator() {
+            public int compare(Object o1, Object o2) {
+                CustomItemProperties customitemproperties = (CustomItemProperties) o1;
+                CustomItemProperties customitemproperties1 = (CustomItemProperties) o2;
+                return customitemproperties.layer != customitemproperties1.layer ? customitemproperties.layer - customitemproperties1.layer : (customitemproperties.weight != customitemproperties1.weight ? customitemproperties1.weight - customitemproperties.weight : (!customitemproperties.basePath.equals(customitemproperties1.basePath) ? customitemproperties.basePath.compareTo(customitemproperties1.basePath) : customitemproperties.name.compareTo(customitemproperties1.name)));
+            }
+        };
+        return comparator;
+    }
+
+    public static void updateIcons(TextureMap textureMap) {
+        for (CustomItemProperties customitemproperties: getAllProperties()) {
+            customitemproperties.updateIcons(textureMap);
+        }
+    }
+
+    public static void loadModels(ModelBakery modelBakery) {
+        for (CustomItemProperties customitemproperties: getAllProperties()) {
+            customitemproperties.loadModels(modelBakery);
+        }
+    }
+
+    public static void updateModels() {
+        for (CustomItemProperties customitemproperties: getAllProperties()) {
+            if (customitemproperties.type == 1) {
+                TextureMap texturemap = Minecraft.getMinecraft().getTextureMapBlocks();
+                customitemproperties.updateModelTexture(texturemap, itemModelGenerator);
+                customitemproperties.updateModelsFull();
+            }
+        }
+    }
+
+    private static List < CustomItemProperties > getAllProperties() {
+        List < CustomItemProperties > list = new ArrayList();
+        addAll(itemProperties, list);
+        addAll(enchantmentProperties, list);
+        return list;
+    }
+
+    private static void addAll(CustomItemProperties[][] cipsArr, List < CustomItemProperties > list) {
+        if (cipsArr != null) {
+            for (int i = 0; i < cipsArr.length; ++i) {
+                CustomItemProperties[] acustomitemproperties = cipsArr[i];
+
+                if (acustomitemproperties != null) {
+                    for (int j = 0; j < acustomitemproperties.length; ++j) {
+                        CustomItemProperties customitemproperties = acustomitemproperties[j];
+
+                        if (customitemproperties != null) {
+                            list.add(customitemproperties);
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private static Map makeAutoImageProperties(IResourcePack rp) {
+        Map map = new HashMap();
+        map.putAll(makePotionImageProperties(rp, "normal", Item.getIdFromItem(Items.potionitem)));
+        map.putAll(makePotionImageProperties(rp, "splash", Item.getIdFromItem(Items.potionitem)));
+        map.putAll(makePotionImageProperties(rp, "linger", Item.getIdFromItem(Items.potionitem)));
+        return map;
+    }
+
+    private static Map makePotionImageProperties(IResourcePack rp, String type, int itemId) {
+        Map map = new HashMap();
+        String s = type + "/";
+        String[] astring = new String[] {
+            "mcpatcher/cit/potion/" + s, "mcpatcher/cit/Potion/" + s
+        };
+        String[] astring1 = new String[] {
+            ".png"
+        };
+        String[] astring2 = ResUtils.collectFiles(rp, astring, astring1);
+
+        for (int i = 0; i < astring2.length; ++i) {
+            String s1 = astring2[i];
+            String name = StrUtils.removePrefixSuffix(s1, astring, astring1);
+            Properties properties = makePotionProperties(name, type, itemId, s1);
+
+            if (properties != null) {
+                String s3 = StrUtils.removeSuffix(s1, astring1) + ".properties";
+                CustomItemProperties customitemproperties = new CustomItemProperties(properties, s3);
+                map.put(s3, customitemproperties);
+            }
+        }
+
+        return map;
+    }
+
+    private static Properties makePotionProperties(String name, String type, int itemId, String path) {
+        if (StrUtils.endsWith(name, new String[] {
+                "_n",
+                "_s"
+            })) {
+            return null;
+        } else if (name.equals("empty") && type.equals("normal")) {
+            itemId = Item.getIdFromItem(Items.glass_bottle);
+            Properties properties = new PropertiesOrdered();
+            properties.put("type", "item");
+            properties.put("items", "" + itemId);
+            return properties;
+        } else {
+            int[] aint = (int[])((int[]) getMapPotionIds().get(name));
+
+            if (aint == null) {
+                Config.warn("Potion not found for image: " + path);
+                return null;
+            } else {
+                StringBuffer stringbuffer = new StringBuffer();
+
+                for (int i = 0; i < aint.length; ++i) {
+                    int j = aint[i];
+
+                    if (type.equals("splash")) {
+                        j |= 16384;
+                    }
+
+                    if (i > 0) {
+                        stringbuffer.append(" ");
+                    }
+
+                    stringbuffer.append(j);
+                }
+
+                int k = 16447;
+
+                if (name.equals("water") || name.equals("mundane")) {
+                    k |= 64;
+                }
+
+                Properties properties1 = new PropertiesOrdered();
+                properties1.put("type", "item");
+                properties1.put("items", "" + itemId);
+                properties1.put("damage", "" + stringbuffer.toString());
+                properties1.put("damageMask", "" + k);
+
+                if (type.equals("splash")) {
+                    properties1.put("texture.potion_bottle_splash", name);
+                } else {
+                    properties1.put("texture.potion_bottle_drinkable", name);
+                }
+
+                return properties1;
+            }
+        }
+    }
+
+    private static Map getMapPotionIds() {
+        if (mapPotionIds == null) {
+            mapPotionIds = new LinkedHashMap();
+            mapPotionIds.put("water", getPotionId(0, 0));
+            mapPotionIds.put("awkward", getPotionId(0, 1));
+            mapPotionIds.put("thick", getPotionId(0, 2));
+            mapPotionIds.put("potent", getPotionId(0, 3));
+            mapPotionIds.put("regeneration", getPotionIds(1));
+            mapPotionIds.put("movespeed", getPotionIds(2));
+            mapPotionIds.put("fireresistance", getPotionIds(3));
+            mapPotionIds.put("poison", getPotionIds(4));
+            mapPotionIds.put("heal", getPotionIds(5));
+            mapPotionIds.put("nightvision", getPotionIds(6));
+            mapPotionIds.put("clear", getPotionId(7, 0));
+            mapPotionIds.put("bungling", getPotionId(7, 1));
+            mapPotionIds.put("charming", getPotionId(7, 2));
+            mapPotionIds.put("rank", getPotionId(7, 3));
+            mapPotionIds.put("weakness", getPotionIds(8));
+            mapPotionIds.put("damageboost", getPotionIds(9));
+            mapPotionIds.put("moveslowdown", getPotionIds(10));
+            mapPotionIds.put("leaping", getPotionIds(11));
+            mapPotionIds.put("harm", getPotionIds(12));
+            mapPotionIds.put("waterbreathing", getPotionIds(13));
+            mapPotionIds.put("invisibility", getPotionIds(14));
+            mapPotionIds.put("thin", getPotionId(15, 0));
+            mapPotionIds.put("debonair", getPotionId(15, 1));
+            mapPotionIds.put("sparkling", getPotionId(15, 2));
+            mapPotionIds.put("stinky", getPotionId(15, 3));
+            mapPotionIds.put("mundane", getPotionId(0, 4));
+            mapPotionIds.put("speed", mapPotionIds.get("movespeed"));
+            mapPotionIds.put("fire_resistance", mapPotionIds.get("fireresistance"));
+            mapPotionIds.put("instant_health", mapPotionIds.get("heal"));
+            mapPotionIds.put("night_vision", mapPotionIds.get("nightvision"));
+            mapPotionIds.put("strength", mapPotionIds.get("damageboost"));
+            mapPotionIds.put("slowness", mapPotionIds.get("moveslowdown"));
+            mapPotionIds.put("instant_damage", mapPotionIds.get("harm"));
+            mapPotionIds.put("water_breathing", mapPotionIds.get("waterbreathing"));
+        }
+
+        return mapPotionIds;
+    }
+
+    private static int[] getPotionIds(int baseId) {
+        return new int[] {
+            baseId,
+            baseId + 16,
+            baseId + 32,
+            baseId + 48
+        };
+    }
+
+    private static int[] getPotionId(int baseId, int subId) {
+        return new int[] {
+            baseId + subId * 16
+        };
+    }
+
+    private static int getPotionNameDamage(String name) {
+        String s = "potion." + name;
+        Potion[] apotion = Potion.potionTypes;
+
+        for (int i = 0; i < apotion.length; ++i) {
+            Potion potion = apotion[i];
+
+            if (potion != null) {
+                String s1 = potion.getName();
+
+                if (s.equals(s1)) {
+                    return potion.getId();
+                }
+            }
+        }
+
+        return -1;
+    }
+
+    private static List makePropertyList(CustomItemProperties[][] propsArr) {
+        List list = new ArrayList();
+
+        if (propsArr != null) {
+            for (int i = 0; i < propsArr.length; ++i) {
+                CustomItemProperties[] acustomitemproperties = propsArr[i];
+                List list1 = null;
+
+                if (acustomitemproperties != null) {
+                    list1 = new ArrayList(Arrays.asList(acustomitemproperties));
+                }
+
+                list.add(list1);
+            }
+        }
+
+        return list;
+    }
+
+    private static CustomItemProperties[][] propertyListToArray(List list) {
+        CustomItemProperties[][] acustomitemproperties = new CustomItemProperties[list.size()][];
+
+        for (int i = 0; i < list.size(); ++i) {
+            List list1 = (List) list.get(i);
+
+            if (list1 != null) {
+                CustomItemProperties[] acustomitemproperties1 = (CustomItemProperties[])((CustomItemProperties[]) list1.toArray(new CustomItemProperties[list1.size()]));
+                Arrays.sort(acustomitemproperties1, new CustomItemsComparator());
+                acustomitemproperties[i] = acustomitemproperties1;
+            }
+        }
+
+        return acustomitemproperties;
+    }
+
+    private static void addToItemList(CustomItemProperties cp, List itemList) {
+        if (cp.items != null) {
+            for (int i = 0; i < cp.items.length; ++i) {
+                int j = cp.items[i];
+
+                if (j <= 0) {
+                    Config.warn("Invalid item ID: " + j);
+                } else {
+                    addToList(cp, itemList, j);
+                }
+            }
+        }
+    }
+
+    private static void addToEnchantmentList(CustomItemProperties cp, List enchantmentList) {
+        if (cp.type == 2) {
+            if (cp.enchantmentIds != null) {
+                for (int i = 0; i < 256; ++i) {
+                    if (cp.enchantmentIds.isInRange(i)) {
+                        addToList(cp, enchantmentList, i);
+                    }
+                }
+            }
+        }
+    }
+
+    private static void addToList(CustomItemProperties cp, List list, int id) {
+        while (id >= list.size()) {
+            list.add(null);
+        }
+
+        List list1 = (List) list.get(id);
+
+        if (list1 == null) {
+            list1 = new ArrayList();
+            list.set(id, list1);
+        }
+
+        list1.add(cp);
+    }
+
+    public static IBakedModel getCustomItemModel(ItemStack itemStack, IBakedModel model, ResourceLocation modelLocation, boolean fullModel) {
+        if (!fullModel && model.isGui3d()) {
+            return model;
+        } else if (itemProperties == null) {
+            return model;
+        } else {
+            CustomItemProperties customitemproperties = getCustomItemProperties(itemStack, 1);
+
+            if (customitemproperties == null) {
+                return model;
+            } else {
+                IBakedModel ibakedmodel = customitemproperties.getBakedModel(modelLocation, fullModel);
+                return ibakedmodel != null ? ibakedmodel : model;
+            }
+        }
+    }
+
+    public static boolean bindCustomArmorTexture(ItemStack itemStack, int layer, String overlay) {
+        if (itemProperties == null) {
+            return false;
+        } else {
+            ResourceLocation resourcelocation = getCustomArmorLocation(itemStack, layer, overlay);
+
+            if (resourcelocation == null) {
+                return false;
+            } else {
+                Config.getTextureManager().bindTexture(resourcelocation);
+                return true;
+            }
+        }
+    }
+
+    private static ResourceLocation getCustomArmorLocation(ItemStack itemStack, int layer, String overlay) {
+        CustomItemProperties customitemproperties = getCustomItemProperties(itemStack, 3);
+
+        if (customitemproperties == null) {
+            return null;
+        } else if (customitemproperties.mapTextureLocations == null) {
+            return customitemproperties.textureLocation;
+        } else {
+            Item item = itemStack.getItem();
+
+            if (!(item instanceof ItemArmor)) {
+                return null;
+            } else {
+                ItemArmor itemarmor = (ItemArmor) item;
+                String s = itemarmor.getArmorMaterial().getName();
+                StringBuffer stringbuffer = new StringBuffer();
+                stringbuffer.append("texture.");
+                stringbuffer.append(s);
+                stringbuffer.append("_layer_");
+                stringbuffer.append(layer);
+
+                if (overlay != null) {
+                    stringbuffer.append("_");
+                    stringbuffer.append(overlay);
+                }
+
+                String s1 = stringbuffer.toString();
+                ResourceLocation resourcelocation = (ResourceLocation) customitemproperties.mapTextureLocations.get(s1);
+                return resourcelocation == null ? customitemproperties.textureLocation : resourcelocation;
+            }
+        }
+    }
+
+    private static CustomItemProperties getCustomItemProperties(ItemStack itemStack, int type) {
+        if (itemProperties == null) {
+            return null;
+        } else if (itemStack == null) {
+            return null;
+        } else {
+            Item item = itemStack.getItem();
+            int i = Item.getIdFromItem(item);
+
+            if (i >= 0 && i < itemProperties.length) {
+                CustomItemProperties[] acustomitemproperties = itemProperties[i];
+
+                if (acustomitemproperties != null) {
+                    for (int j = 0; j < acustomitemproperties.length; ++j) {
+                        CustomItemProperties customitemproperties = acustomitemproperties[j];
+
+                        if (customitemproperties.type == type && matchesProperties(customitemproperties, itemStack, (int[][]) null)) {
+                            return customitemproperties;
+                        }
+                    }
+                }
+            }
+
+            return null;
+        }
+    }
+
+    private static boolean matchesProperties(CustomItemProperties cip, ItemStack itemStack, int[][] enchantmentIdLevels) {
+        Item item = itemStack.getItem();
+
+        if (cip.damage != null) {
+            int i = itemStack.getItemDamage();
+
+            if (cip.damageMask != 0) {
+                i &= cip.damageMask;
+            }
+
+            if (cip.damagePercent) {
+                int j = item.getMaxDamage();
+                i = (int)((double)(i * 100) / (double) j);
+            }
+
+            if (!cip.damage.isInRange(i)) {
+                return false;
+            }
+        }
+
+        if (cip.stackSize != null && !cip.stackSize.isInRange(itemStack.stackSize)) {
+            return false;
+        } else {
+            int[][] aint = enchantmentIdLevels;
+
+            if (cip.enchantmentIds != null) {
+                if (enchantmentIdLevels == null) {
+                    aint = getEnchantmentIdLevels(itemStack);
+                }
+
+                boolean flag = false;
+
+                for (int k = 0; k < aint.length; ++k) {
+                    int l = aint[k][0];
+
+                    if (cip.enchantmentIds.isInRange(l)) {
+                        flag = true;
+                        break;
+                    }
+                }
+
+                if (!flag) {
+                    return false;
+                }
+            }
+
+            if (cip.enchantmentLevels != null) {
+                if (aint == null) {
+                    aint = getEnchantmentIdLevels(itemStack);
+                }
+
+                boolean flag1 = false;
+
+                for (int i1 = 0; i1 < aint.length; ++i1) {
+                    int k1 = aint[i1][1];
+
+                    if (cip.enchantmentLevels.isInRange(k1)) {
+                        flag1 = true;
+                        break;
+                    }
+                }
+
+                if (!flag1) {
+                    return false;
+                }
+            }
+
+            if (cip.nbtTagValues != null) {
+                NBTTagCompound nbttagcompound = itemStack.getTagCompound();
+
+                for (int j1 = 0; j1 < cip.nbtTagValues.length; ++j1) {
+                    NbtTagValue nbttagvalue = cip.nbtTagValues[j1];
+
+                    if (!nbttagvalue.matches(nbttagcompound)) {
+                        return false;
+                    }
+                }
+            }
+
+            if (cip.hand != 0) {
+                if (cip.hand == 1 && renderOffHand) {
+                    return false;
+                }
+
+                if (cip.hand == 2 && !renderOffHand) {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+    }
+
+    private static int[][] getEnchantmentIdLevels(ItemStack itemStack) {
+        Item item = itemStack.getItem();
+        NBTTagList nbttaglist = item == Items.enchanted_book ? Items.enchanted_book.getEnchantments(itemStack) : itemStack.getEnchantmentTagList();
+
+        if (nbttaglist != null && nbttaglist.tagCount() > 0) {
+            int[][] aint = new int[nbttaglist.tagCount()][2];
+
+            for (int i = 0; i < nbttaglist.tagCount(); ++i) {
+                NBTTagCompound nbttagcompound = nbttaglist.getCompoundTagAt(i);
+                int j = nbttagcompound.getShort("id");
+                int k = nbttagcompound.getShort("lvl");
+                aint[i][0] = j;
+                aint[i][1] = k;
+            }
+
+            return aint;
+        } else {
+            return EMPTY_INT2_ARRAY;
+        }
+    }
+
+    public static boolean renderCustomEffect(RenderItem renderItem, ItemStack itemStack, IBakedModel model) {
+        if (enchantmentProperties == null) {
+            return false;
+        } else if (itemStack == null) {
+            return false;
+        } else {
+            int[][] aint = getEnchantmentIdLevels(itemStack);
+
+            if (aint.length <= 0) {
+                return false;
+            } else {
+                Set set = null;
+                boolean flag = false;
+                TextureManager texturemanager = Config.getTextureManager();
+
+                for (int i = 0; i < aint.length; ++i) {
+                    int j = aint[i][0];
+
+                    if (j >= 0 && j < enchantmentProperties.length) {
+                        CustomItemProperties[] acustomitemproperties = enchantmentProperties[j];
+
+                        if (acustomitemproperties != null) {
+                            for (int k = 0; k < acustomitemproperties.length; ++k) {
+                                CustomItemProperties customitemproperties = acustomitemproperties[k];
+
+                                if (set == null) {
+                                    set = new HashSet();
+                                }
+
+                                if (set.add(Integer.valueOf(j)) && matchesProperties(customitemproperties, itemStack, aint) && customitemproperties.textureLocation != null) {
+                                    texturemanager.bindTexture(customitemproperties.textureLocation);
+                                    float f = customitemproperties.getTextureWidth(texturemanager);
+
+                                    if (!flag) {
+                                        flag = true;
+                                        GlStateManager.depthMask(false);
+                                        GlStateManager.depthFunc(514);
+                                        GlStateManager.disableLighting();
+                                        GlStateManager.matrixMode(5890);
+                                    }
+
+                                    Blender.setupBlend(customitemproperties.blend, 1.0F);
+                                    GlStateManager.pushMatrix();
+                                    GlStateManager.scale(f / 2.0F, f / 2.0F, f / 2.0F);
+                                    float f1 = customitemproperties.speed * (float)(Minecraft.getSystemTime() % 3000L) / 3000.0F / 8.0F;
+                                    GlStateManager.translate(f1, 0.0F, 0.0F);
+                                    GlStateManager.rotate(customitemproperties.rotation, 0.0F, 0.0F, 1.0F);
+                                    renderItem.renderModel(model, -1);
+                                    GlStateManager.popMatrix();
+                                }
+                            }
+                        }
+                    }
+                }
+
+                if (flag) {
+                    GlStateManager.enableAlpha();
+                    GlStateManager.enableBlend();
+                    GlStateManager.blendFunc(770, 771);
+                    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+                    GlStateManager.matrixMode(5888);
+                    GlStateManager.enableLighting();
+                    GlStateManager.depthFunc(515);
+                    GlStateManager.depthMask(true);
+                    texturemanager.bindTexture(TextureMap.locationBlocksTexture);
+                }
+
+                return flag;
+            }
+        }
+    }
+
+    public static boolean renderCustomArmorEffect(EntityLivingBase entity, ItemStack itemStack, ModelBase model, float limbSwing, float prevLimbSwing, float partialTicks, float timeLimbSwing, float yaw, float pitch, float scale) {
+        if (enchantmentProperties == null) {
+            return false;
+        } else if (Config.isShaders()) {
+            return false;
+        } else if (itemStack == null) {
+            return false;
+        } else {
+            int[][] aint = getEnchantmentIdLevels(itemStack);
+
+            if (aint.length <= 0) {
+                return false;
+            } else {
+                Set set = null;
+                boolean flag = false;
+                TextureManager texturemanager = Config.getTextureManager();
+
+                for (int i = 0; i < aint.length; ++i) {
+                    int j = aint[i][0];
+
+                    if (j >= 0 && j < enchantmentProperties.length) {
+                        CustomItemProperties[] acustomitemproperties = enchantmentProperties[j];
+
+                        if (acustomitemproperties != null) {
+                            for (int k = 0; k < acustomitemproperties.length; ++k) {
+                                CustomItemProperties customitemproperties = acustomitemproperties[k];
+
+                                if (set == null) {
+                                    set = new HashSet();
+                                }
+
+                                if (set.add(Integer.valueOf(j)) && matchesProperties(customitemproperties, itemStack, aint) && customitemproperties.textureLocation != null) {
+                                    texturemanager.bindTexture(customitemproperties.textureLocation);
+                                    float f = customitemproperties.getTextureWidth(texturemanager);
+
+                                    if (!flag) {
+                                        flag = true;
+
+                                        GlStateManager.enableBlend();
+                                        GlStateManager.depthFunc(514);
+                                        GlStateManager.depthMask(false);
+                                    }
+
+                                    Blender.setupBlend(customitemproperties.blend, 1.0F);
+                                    GlStateManager.disableLighting();
+                                    GlStateManager.matrixMode(5890);
+                                    GlStateManager.loadIdentity();
+                                    GlStateManager.rotate(customitemproperties.rotation, 0.0F, 0.0F, 1.0F);
+                                    float f1 = f / 8.0F;
+                                    GlStateManager.scale(f1, f1 / 2.0F, f1);
+                                    float f2 = customitemproperties.speed * (float)(Minecraft.getSystemTime() % 3000L) / 3000.0F / 8.0F;
+                                    GlStateManager.translate(0.0F, f2, 0.0F);
+                                    GlStateManager.matrixMode(5888);
+                                    model.render(entity, limbSwing, prevLimbSwing, timeLimbSwing, yaw, pitch, scale);
+                                }
+                            }
+                        }
+                    }
+                }
+
+                if (flag) {
+                    GlStateManager.enableAlpha();
+                    GlStateManager.enableBlend();
+                    GlStateManager.blendFunc(770, 771);
+                    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+                    GlStateManager.matrixMode(5890);
+                    GlStateManager.loadIdentity();
+                    GlStateManager.matrixMode(5888);
+                    GlStateManager.enableLighting();
+                    GlStateManager.depthMask(true);
+                    GlStateManager.depthFunc(515);
+                    GlStateManager.disableBlend();
+                }
+
+                return flag;
+            }
+        }
+    }
+
+    public static boolean isUseGlint() {
+        return useGlint;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/CustomItemsComparator.java

@@ -0,0 +1,11 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.Comparator;
+
+public class CustomItemsComparator implements Comparator {
+    public int compare(Object o1, Object o2) {
+        CustomItemProperties customitemproperties = (CustomItemProperties)o1;
+        CustomItemProperties customitemproperties1 = (CustomItemProperties)o2;
+        return customitemproperties.weight != customitemproperties1.weight ? customitemproperties1.weight - customitemproperties.weight : (!Config.equals(customitemproperties.basePath, customitemproperties1.basePath) ? customitemproperties.basePath.compareTo(customitemproperties1.basePath) : customitemproperties.name.compareTo(customitemproperties1.name));
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/EntityArrays.java

@@ -0,0 +1,30 @@
+package net.PeytonPlayz585.shadow;
+
+public class EntityArrays {
+	
+	private static final String[][] JAVA_CTRL_CHARS_ESCAPE = {{"\b", "\\b"}, {"\n", "\\n"}, {"\t", "\\t"}, {"\f", "\\f"}, {"\r", "\\r"}};
+
+	private static final String[][] JAVA_CTRL_CHARS_UNESCAPE = invert(JAVA_CTRL_CHARS_ESCAPE);
+	
+	/**
+     * Used to invert an escape array into an unescape array
+     * @param array String[][] to be inverted
+     * @return String[][] inverted array
+     */
+    public static String[][] invert(final String[][] array) {
+        final String[][] newarray = new String[array.length][2];
+        for (int i = 0; i<array.length; i++) {
+            newarray[i][0] = array[i][1];
+            newarray[i][1] = array[i][0];
+        }
+        return newarray;
+    }
+	
+	/**
+     * Reverse of {@link #JAVA_CTRL_CHARS_ESCAPE()} for unescaping purposes.
+     * @return the mapping table
+     */
+    public static String[][] JAVA_CTRL_CHARS_UNESCAPE() {
+        return JAVA_CTRL_CHARS_UNESCAPE.clone();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/GuiQualitySettingsOF.java

@@ -11,7 +11,7 @@ public class GuiQualitySettingsOF extends GuiScreen {
     private GuiScreen prevScreen;
     protected String title;
     private GameSettings settings;
-    private static GameSettings.Options[] enumOptions = new GameSettings.Options[] {GameSettings.Options.MIPMAP_LEVELS, GameSettings.Options.MIPMAP_TYPE, GameSettings.Options.AF_LEVEL, GameSettings.Options.FXAA, GameSettings.Options.CLEAR_WATER, GameSettings.Options.BETTER_GRASS, GameSettings.Options.BETTER_SNOW, GameSettings.Options.CUSTOM_FONTS, GameSettings.Options.CUSTOM_SKY, GameSettings.Options.DYNAMIC_LIGHTS};
+    private static GameSettings.Options[] enumOptions = new GameSettings.Options[] {GameSettings.Options.MIPMAP_LEVELS, GameSettings.Options.MIPMAP_TYPE, GameSettings.Options.AF_LEVEL, GameSettings.Options.FXAA, GameSettings.Options.CLEAR_WATER, GameSettings.Options.BETTER_GRASS, GameSettings.Options.BETTER_SNOW, GameSettings.Options.CUSTOM_FONTS, GameSettings.Options.CUSTOM_SKY, GameSettings.Options.CUSTOM_ITEMS, GameSettings.Options.DYNAMIC_LIGHTS};
     //private static GameSettings.Options[] enumOptions = new GameSettings.Options[] {GameSettings.Options.MIPMAP_LEVELS, GameSettings.Options.MIPMAP_TYPE, GameSettings.Options.AF_LEVEL, GameSettings.Options.AA_LEVEL, GameSettings.Options.CLEAR_WATER, GameSettings.Options.RANDOM_MOBS, GameSettings.Options.BETTER_GRASS, GameSettings.Options.BETTER_SNOW, GameSettings.Options.CUSTOM_FONTS, GameSettings.Options.CUSTOM_COLORS, GameSettings.Options.SWAMP_COLORS, GameSettings.Options.SMOOTH_BIOMES, GameSettings.Options.CONNECTED_TEXTURES, GameSettings.Options.NATURAL_TEXTURES, GameSettings.Options.CUSTOM_SKY, GameSettings.Options.CUSTOM_ITEMS, GameSettings.Options.DYNAMIC_LIGHTS};
 
     public GuiQualitySettingsOF(GuiScreen p_i53_1_, GameSettings p_i53_2_) {

src/main/java/net/PeytonPlayz585/shadow/IParserInt.java

@@ -0,0 +1,5 @@
+package net.PeytonPlayz585.shadow;
+
+public interface IParserInt {
+    int parse(String var1, int var2);
+}

src/main/java/net/PeytonPlayz585/shadow/LookupTranslator.java

@@ -0,0 +1,95 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.PeytonPlayz585.shadow;
+
+import java.io.IOException;
+import java.io.Writer;
+import java.util.HashMap;
+import java.util.HashSet;
+
+/**
+ * Translates a value using a lookup table.
+ *
+ * @since 3.0
+ * @deprecated As of 3.6, use Apache Commons Text
+ * <a href="https://commons.apache.org/proper/commons-text/javadocs/api-release/org/apache/commons/text/translate/LookupTranslator.html">
+ * LookupTranslator</a> instead
+ */
+@Deprecated
+public class LookupTranslator extends CharSequenceTranslator {
+
+    private final HashMap<String, String> lookupMap;
+    private final HashSet<Character> prefixSet;
+    private final int shortest;
+    private final int longest;
+
+    /**
+     * Define the lookup table to be used in translation
+     *
+     * Note that, as of Lang 3.1, the key to the lookup table is converted to a
+     * java.lang.String. This is because we need the key to support hashCode and
+     * equals(Object), allowing it to be the key for a HashMap. See LANG-882.
+     *
+     * @param lookup CharSequence[][] table of size [*][2]
+     */
+    public LookupTranslator(final CharSequence[]... lookup) {
+        lookupMap = new HashMap<>();
+        prefixSet = new HashSet<>();
+        int tmpShortest = Integer.MAX_VALUE;
+        int tmpLongest = 0;
+        if (lookup != null) {
+            for (final CharSequence[] seq : lookup) {
+                this.lookupMap.put(seq[0].toString(), seq[1].toString());
+                this.prefixSet.add(seq[0].charAt(0));
+                final int sz = seq[0].length();
+                if (sz < tmpShortest) {
+                    tmpShortest = sz;
+                }
+                if (sz > tmpLongest) {
+                    tmpLongest = sz;
+                }
+            }
+        }
+        this.shortest = tmpShortest;
+        this.longest = tmpLongest;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int translate(final CharSequence input, final int index, final Writer out) throws IOException {
+        // check if translation exists for the input at position index
+        if (prefixSet.contains(input.charAt(index))) {
+            int max = longest;
+            if (index + longest > input.length()) {
+                max = input.length() - index;
+            }
+            // implement greedy algorithm by trying maximum match first
+            for (int i = max; i >= shortest; i--) {
+                final CharSequence subSeq = input.subSequence(index, index + i);
+                final String result = lookupMap.get(subSeq.toString());
+
+                if (result != null) {
+                    out.write(result);
+                    return i;
+                }
+            }
+        }
+        return 0;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/NbtTagValue.java

@@ -0,0 +1,214 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.Arrays;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagByte;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagDouble;
+import net.minecraft.nbt.NBTTagFloat;
+import net.minecraft.nbt.NBTTagInt;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraft.nbt.NBTTagLong;
+import net.minecraft.nbt.NBTTagShort;
+import net.minecraft.nbt.NBTTagString;
+
+public class NbtTagValue {
+    private String[] parents = null;
+    private String name = null;
+    private int type = 0;
+    private String value = null;
+    private static final int TYPE_TEXT = 0;
+    private static final int TYPE_PATTERN = 1;
+    private static final int TYPE_IPATTERN = 2;
+    private static final int TYPE_REGEX = 3;
+    private static final int TYPE_IREGEX = 4;
+    private static final String PREFIX_PATTERN = "pattern:";
+    private static final String PREFIX_IPATTERN = "ipattern:";
+    private static final String PREFIX_REGEX = "regex:";
+    private static final String PREFIX_IREGEX = "iregex:";
+
+    public NbtTagValue(String p_i69_1_, String p_i69_2_) {
+        String[] astring = Config.tokenize(p_i69_1_, ".");
+        this.parents = (String[]) Arrays.copyOfRange(astring, 0, astring.length - 1);
+        this.name = astring[astring.length - 1];
+
+        if (p_i69_2_.startsWith("pattern:")) {
+            this.type = 1;
+            p_i69_2_ = p_i69_2_.substring("pattern:".length());
+        } else if (p_i69_2_.startsWith("ipattern:")) {
+            this.type = 2;
+            p_i69_2_ = p_i69_2_.substring("ipattern:".length()).toLowerCase();
+        } else if (p_i69_2_.startsWith("regex:")) {
+            this.type = 3;
+            p_i69_2_ = p_i69_2_.substring("regex:".length());
+        } else if (p_i69_2_.startsWith("iregex:")) {
+            this.type = 4;
+            p_i69_2_ = p_i69_2_.substring("iregex:".length()).toLowerCase();
+        } else {
+            this.type = 0;
+        }
+
+        p_i69_2_ = StringEscapeUtils.unescapeJava(p_i69_2_);
+        this.value = p_i69_2_;
+    }
+
+    public boolean matches(NBTTagCompound p_matches_1_) {
+        if (p_matches_1_ == null) {
+            return false;
+        } else {
+            NBTBase nbtbase = p_matches_1_;
+
+            for (int i = 0; i < this.parents.length; ++i) {
+                String s = this.parents[i];
+                nbtbase = getChildTag(nbtbase, s);
+
+                if (nbtbase == null) {
+                    return false;
+                }
+            }
+
+            if (this.name.equals("*")) {
+                return this.matchesAnyChild(nbtbase);
+            } else {
+                nbtbase = getChildTag(nbtbase, this.name);
+
+                if (nbtbase == null) {
+                    return false;
+                } else if (this.matches(nbtbase)) {
+                    return true;
+                } else {
+                    return false;
+                }
+            }
+        }
+    }
+
+    private boolean matchesAnyChild(NBTBase p_matchesAnyChild_1_) {
+        if (p_matchesAnyChild_1_ instanceof NBTTagCompound) {
+            NBTTagCompound nbttagcompound = (NBTTagCompound) p_matchesAnyChild_1_;
+
+            for (String s: nbttagcompound.getKeySet()) {
+                NBTBase nbtbase = nbttagcompound.getTag(s);
+
+                if (this.matches(nbtbase)) {
+                    return true;
+                }
+            }
+        }
+
+        if (p_matchesAnyChild_1_ instanceof NBTTagList) {
+            NBTTagList nbttaglist = (NBTTagList) p_matchesAnyChild_1_;
+            int i = nbttaglist.tagCount();
+
+            for (int j = 0; j < i; ++j) {
+                NBTBase nbtbase1 = nbttaglist.get(j);
+
+                if (this.matches(nbtbase1)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    private static NBTBase getChildTag(NBTBase p_getChildTag_0_, String p_getChildTag_1_) {
+        if (p_getChildTag_0_ instanceof NBTTagCompound) {
+            NBTTagCompound nbttagcompound = (NBTTagCompound) p_getChildTag_0_;
+            return nbttagcompound.getTag(p_getChildTag_1_);
+        } else if (p_getChildTag_0_ instanceof NBTTagList) {
+            NBTTagList nbttaglist = (NBTTagList) p_getChildTag_0_;
+            int i = Config.parseInt(p_getChildTag_1_, -1);
+            return i < 0 ? null : nbttaglist.get(i);
+        } else {
+            return null;
+        }
+    }
+
+    private boolean matches(NBTBase p_matches_1_) {
+        if (p_matches_1_ == null) {
+            return false;
+        } else {
+            String s = getValue(p_matches_1_);
+
+            if (s == null) {
+                return false;
+            } else {
+                switch (this.type) {
+                case 0:
+                    return s.equals(this.value);
+                case 1:
+                    return this.matchesPattern(s, this.value);
+                case 2:
+                    return this.matchesPattern(s.toLowerCase(), this.value);
+                case 3:
+                    return this.matchesRegex(s, this.value);
+                case 4:
+                    return this.matchesRegex(s.toLowerCase(), this.value);
+                default:
+                    throw new IllegalArgumentException("Unknown NbtTagValue type: " + this.type);
+                }
+            }
+        }
+    }
+
+    private boolean matchesPattern(String p_matchesPattern_1_, String p_matchesPattern_2_) {
+        return StrUtils.equalsMask(p_matchesPattern_1_, p_matchesPattern_2_, '*', '?');
+    }
+
+    private boolean matchesRegex(String p_matchesRegex_1_, String p_matchesRegex_2_) {
+        return p_matchesRegex_1_.matches(p_matchesRegex_2_);
+    }
+
+    private static String getValue(NBTBase p_getValue_0_) {
+        if (p_getValue_0_ == null) {
+            return null;
+        } else if (p_getValue_0_ instanceof NBTTagString) {
+            NBTTagString nbttagstring = (NBTTagString) p_getValue_0_;
+            return nbttagstring.getString();
+        } else if (p_getValue_0_ instanceof NBTTagInt) {
+            NBTTagInt nbttagint = (NBTTagInt) p_getValue_0_;
+            return Integer.toString(nbttagint.getInt());
+        } else if (p_getValue_0_ instanceof NBTTagByte) {
+            NBTTagByte nbttagbyte = (NBTTagByte) p_getValue_0_;
+            return Byte.toString(nbttagbyte.getByte());
+        } else if (p_getValue_0_ instanceof NBTTagShort) {
+            NBTTagShort nbttagshort = (NBTTagShort) p_getValue_0_;
+            return Short.toString(nbttagshort.getShort());
+        } else if (p_getValue_0_ instanceof NBTTagLong) {
+            NBTTagLong nbttaglong = (NBTTagLong) p_getValue_0_;
+            return Long.toString(nbttaglong.getLong());
+        } else if (p_getValue_0_ instanceof NBTTagFloat) {
+            NBTTagFloat nbttagfloat = (NBTTagFloat) p_getValue_0_;
+            return Float.toString(nbttagfloat.getFloat());
+        } else if (p_getValue_0_ instanceof NBTTagDouble) {
+            NBTTagDouble nbttagdouble = (NBTTagDouble) p_getValue_0_;
+            return Double.toString(nbttagdouble.getDouble());
+        } else {
+            return p_getValue_0_.toString();
+        }
+    }
+
+    public String toString() {
+        StringBuffer stringbuffer = new StringBuffer();
+
+        for (int i = 0; i < this.parents.length; ++i) {
+            String s = this.parents[i];
+
+            if (i > 0) {
+                stringbuffer.append(".");
+            }
+
+            stringbuffer.append(s);
+        }
+
+        if (stringbuffer.length() > 0) {
+            stringbuffer.append(".");
+        }
+
+        stringbuffer.append(this.name);
+        stringbuffer.append(" = ");
+        stringbuffer.append(this.value);
+        return stringbuffer.toString();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/OctalUnescaper.java

@@ -0,0 +1,83 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.PeytonPlayz585.shadow;
+
+import java.io.IOException;
+import java.io.Writer;
+
+/**
+ * Translate escaped octal Strings back to their octal values.
+ *
+ * For example, "\45" should go back to being the specific value (a %).
+ *
+ * Note that this currently only supports the viable range of octal for Java; namely
+ * 1 to 377. This is because parsing Java is the main use case.
+ *
+ * @since 3.0
+ * @deprecated As of 3.6, use Apache Commons Text
+ * <a href="https://commons.apache.org/proper/commons-text/javadocs/api-release/org/apache/commons/text/translate/OctalUnescaper.html">
+ * OctalUnescaper</a> instead
+ */
+@Deprecated
+public class OctalUnescaper extends CharSequenceTranslator {
+
+    /**
+     * Checks if the given char is an octal digit. Octal digits are the character representations of the digits 0 to 7.
+     * @param ch the char to check
+     * @return true if the given char is the character representation of one of the digits from 0 to 7
+     */
+    private boolean isOctalDigit(final char ch) {
+        return ch >= '0' && ch <= '7';
+    }
+
+    /**
+     * Checks if the given char is the character representation of one of the digit from 0 to 3.
+     * @param ch the char to check
+     * @return true if the given char is the character representation of one of the digits from 0 to 3
+     */
+    private boolean isZeroToThree(final char ch) {
+        return ch >= '0' && ch <= '3';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int translate(final CharSequence input, final int index, final Writer out) throws IOException {
+        final int remaining = input.length() - index - 1; // how many characters left, ignoring the first \
+        final StringBuilder builder = new StringBuilder();
+        if (input.charAt(index) == '\\' && remaining > 0 && isOctalDigit(input.charAt(index + 1)) ) {
+            final int next = index + 1;
+            final int next2 = index + 2;
+            final int next3 = index + 3;
+
+            // we know this is good as we checked it in the if block above
+            builder.append(input.charAt(next));
+
+            if (remaining > 1 && isOctalDigit(input.charAt(next2))) {
+                builder.append(input.charAt(next2));
+                if (remaining > 2 && isZeroToThree(input.charAt(next)) && isOctalDigit(input.charAt(next3))) {
+                    builder.append(input.charAt(next3));
+                }
+            }
+
+            out.write( Integer.parseInt(builder.toString(), 8) );
+            return 1 + builder.length();
+        }
+        return 0;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/ParserEnchantmentId.java

@@ -0,0 +1,10 @@
+package net.PeytonPlayz585.shadow;
+
+import net.minecraft.enchantment.Enchantment;
+
+public class ParserEnchantmentId implements IParserInt {
+    public int parse(String str, int defVal) {
+        Enchantment enchantment = Enchantment.getEnchantmentByLocation(str);
+        return enchantment == null ? defVal : enchantment.effectId;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/PropertiesOrdered.java

@@ -0,0 +1,26 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.LinkedHashSet;
+import java.util.Properties;
+import java.util.Set;
+
+public class PropertiesOrdered extends Properties {
+    private Set<Object> keysOrdered = new LinkedHashSet();
+
+    public synchronized Object put(Object key, Object value) {
+        this.keysOrdered.add(key);
+        return super.put(key, value);
+    }
+
+    public Set<Object> keySet() {
+        Set<Object> set = super.keySet();
+        this.keysOrdered.retainAll(set);
+        return Collections.<Object>unmodifiableSet(this.keysOrdered);
+    }
+
+    public synchronized Enumeration<Object> keys() {
+        return Collections.<Object>enumeration(this.keySet());
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/ResUtils.java

@@ -0,0 +1,109 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+import net.lax1dude.eaglercraft.v1_8.internal.vfs2.VFile2;
+import net.lax1dude.eaglercraft.v1_8.minecraft.EaglerFolderResourcePack;
+import net.minecraft.client.resources.AbstractResourcePack;
+import net.minecraft.client.resources.DefaultResourcePack;
+import net.minecraft.client.resources.IResourcePack;
+import net.minecraft.util.ResourceLocation;
+
+public class ResUtils {
+    public static String[] collectFiles(String p_collectFiles_0_, String p_collectFiles_1_) {
+        return collectFiles(new String[] {p_collectFiles_0_}, new String[] {p_collectFiles_1_});
+    }
+
+    public static String[] collectFiles(String[] p_collectFiles_0_, String[] p_collectFiles_1_) {
+        Set<String> set = new LinkedHashSet<String>();
+        IResourcePack[] airesourcepack = Config.getResourcePacks();
+
+        for (int i = 0; i < airesourcepack.length; ++i) {
+            IResourcePack iresourcepack = airesourcepack[i];
+            String[] astring = collectFiles(iresourcepack, (String[])p_collectFiles_0_, (String[])p_collectFiles_1_, (String[])null);
+            set.addAll(Arrays.<String>asList(astring));
+        }
+
+        String[] astring1 = (String[])set.toArray(new String[set.size()]);
+        return astring1;
+    }
+
+    public static String[] collectFiles(IResourcePack p_collectFiles_0_, String p_collectFiles_1_, String p_collectFiles_2_, String[] p_collectFiles_3_) {
+        return collectFiles(p_collectFiles_0_, new String[] {p_collectFiles_1_}, new String[] {p_collectFiles_2_}, p_collectFiles_3_);
+    }
+
+    public static String[] collectFiles(IResourcePack p_collectFiles_0_, String[] p_collectFiles_1_, String[] p_collectFiles_2_) {
+        return collectFiles(p_collectFiles_0_, (String[])p_collectFiles_1_, (String[])p_collectFiles_2_, (String[])null);
+    }
+
+    public static String[] collectFiles(IResourcePack p_collectFiles_0_, String[] p_collectFiles_1_, String[] p_collectFiles_2_, String[] p_collectFiles_3_) {
+        if (p_collectFiles_0_ instanceof DefaultResourcePack) {
+            return collectFilesFixed(p_collectFiles_0_, p_collectFiles_3_);
+        } else if (!(p_collectFiles_0_ instanceof AbstractResourcePack)) {
+            return new String[0];
+        } else {
+            AbstractResourcePack abstractresourcepack = (AbstractResourcePack)p_collectFiles_0_;
+            String file1 = abstractresourcepack.resourcePackFile;
+            if(file1 == null) {
+            	return new String[0];
+            }
+            String path = new VFile2(EaglerFolderResourcePack.RESOURCE_PACKS, file1).getPath();
+            return collectFiles(new VFile2(path), "", p_collectFiles_1_, p_collectFiles_2_, file1);
+        }
+    }
+
+    private static String[] collectFilesFixed(IResourcePack p_collectFilesFixed_0_, String[] p_collectFilesFixed_1_) {
+        if (p_collectFilesFixed_1_ == null) {
+            return new String[0];
+        } else {
+            List<String> list = new ArrayList<String>();
+
+            for (int i = 0; i < p_collectFilesFixed_1_.length; ++i) {
+                String s = p_collectFilesFixed_1_[i];
+                ResourceLocation resourcelocation = new ResourceLocation(s);
+
+                if (p_collectFilesFixed_0_.resourceExists(resourcelocation)) {
+                    list.add(s);
+                }
+            }
+
+            String[] astring = (String[])((String[])list.toArray(new String[list.size()]));
+            return astring;
+        }
+    }
+
+    private static String[] collectFiles(VFile2 p_collectFilesFolder_0_, String p_collectFilesFolder_1_, String[] p_collectFilesFolder_2_, String[] p_collectFilesFolder_3_, String texturePackName) {
+        List<String> list = new ArrayList<String>();
+        String s = "assets/minecraft/";
+        List<String> afile = p_collectFilesFolder_0_.listFilenames(true);
+
+        if (afile == null || afile.isEmpty()) {
+            return new String[0];
+        } else {
+            for (int i = 0; i < afile.size(); ++i) {
+            	VFile2 file1 = new VFile2(afile.get(i));
+                if (file1.getPath().contains(".")) {
+                    String s3 = p_collectFilesFolder_1_ + file1.getPath();
+                    s3 = s3.replace("resourcepacks/", "");
+                    s3 = s3.replace(texturePackName, "");
+                    if(s3.startsWith("/")) {
+                    	s3 = s3.substring(1);
+                    }
+                    if (s3.startsWith(s)) {
+                        s3 = s3.substring(s.length());
+                        if (StrUtils.startsWith(s3, p_collectFilesFolder_2_) && StrUtils.endsWith(s3, p_collectFilesFolder_3_)) {
+                            list.add(s3);
+                        }
+                    }
+                }
+            }
+
+            String[] astring1 = (String[])((String[])list.toArray(new String[list.size()]));
+            return astring1;
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/StrUtils.java

@@ -0,0 +1,534 @@
+package net.PeytonPlayz585.shadow;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+
+public class StrUtils {
+    public static boolean equalsMask(String p_equalsMask_0_, String p_equalsMask_1_, char p_equalsMask_2_, char p_equalsMask_3_) {
+        if (p_equalsMask_1_ != null && p_equalsMask_0_ != null) {
+            if (p_equalsMask_1_.indexOf(p_equalsMask_2_) < 0) {
+                return p_equalsMask_1_.indexOf(p_equalsMask_3_) < 0 ? p_equalsMask_1_.equals(p_equalsMask_0_) : equalsMaskSingle(p_equalsMask_0_, p_equalsMask_1_, p_equalsMask_3_);
+            } else {
+                List list = new ArrayList();
+                String s = "" + p_equalsMask_2_;
+
+                if (p_equalsMask_1_.startsWith(s)) {
+                    list.add("");
+                }
+
+                StringTokenizer stringtokenizer = new StringTokenizer(p_equalsMask_1_, s);
+
+                while (stringtokenizer.hasMoreElements()) {
+                    list.add(stringtokenizer.nextToken());
+                }
+
+                if (p_equalsMask_1_.endsWith(s)) {
+                    list.add("");
+                }
+
+                String s1 = (String) list.get(0);
+
+                if (!startsWithMaskSingle(p_equalsMask_0_, s1, p_equalsMask_3_)) {
+                    return false;
+                } else {
+                    String s2 = (String) list.get(list.size() - 1);
+
+                    if (!endsWithMaskSingle(p_equalsMask_0_, s2, p_equalsMask_3_)) {
+                        return false;
+                    } else {
+                        int i = 0;
+
+                        for (int j = 0; j < ((List) list).size(); ++j) {
+                            String s3 = (String) list.get(j);
+
+                            if (s3.length() > 0) {
+                                int k = indexOfMaskSingle(p_equalsMask_0_, s3, i, p_equalsMask_3_);
+
+                                if (k < 0) {
+                                    return false;
+                                }
+
+                                i = k + s3.length();
+                            }
+                        }
+
+                        return true;
+                    }
+                }
+            }
+        } else {
+            return p_equalsMask_1_ == p_equalsMask_0_;
+        }
+    }
+
+    private static boolean equalsMaskSingle(String p_equalsMaskSingle_0_, String p_equalsMaskSingle_1_, char p_equalsMaskSingle_2_) {
+        if (p_equalsMaskSingle_0_ != null && p_equalsMaskSingle_1_ != null) {
+            if (p_equalsMaskSingle_0_.length() != p_equalsMaskSingle_1_.length()) {
+                return false;
+            } else {
+                for (int i = 0; i < p_equalsMaskSingle_1_.length(); ++i) {
+                    char c0 = p_equalsMaskSingle_1_.charAt(i);
+
+                    if (c0 != p_equalsMaskSingle_2_ && p_equalsMaskSingle_0_.charAt(i) != c0) {
+                        return false;
+                    }
+                }
+
+                return true;
+            }
+        } else {
+            return p_equalsMaskSingle_0_ == p_equalsMaskSingle_1_;
+        }
+    }
+
+    private static int indexOfMaskSingle(String p_indexOfMaskSingle_0_, String p_indexOfMaskSingle_1_, int p_indexOfMaskSingle_2_, char p_indexOfMaskSingle_3_) {
+        if (p_indexOfMaskSingle_0_ != null && p_indexOfMaskSingle_1_ != null) {
+            if (p_indexOfMaskSingle_2_ >= 0 && p_indexOfMaskSingle_2_ <= p_indexOfMaskSingle_0_.length()) {
+                if (p_indexOfMaskSingle_0_.length() < p_indexOfMaskSingle_2_ + p_indexOfMaskSingle_1_.length()) {
+                    return -1;
+                } else {
+                    for (int i = p_indexOfMaskSingle_2_; i + p_indexOfMaskSingle_1_.length() <= p_indexOfMaskSingle_0_.length(); ++i) {
+                        String s = p_indexOfMaskSingle_0_.substring(i, i + p_indexOfMaskSingle_1_.length());
+
+                        if (equalsMaskSingle(s, p_indexOfMaskSingle_1_, p_indexOfMaskSingle_3_)) {
+                            return i;
+                        }
+                    }
+
+                    return -1;
+                }
+            } else {
+                return -1;
+            }
+        } else {
+            return -1;
+        }
+    }
+
+    private static boolean endsWithMaskSingle(String p_endsWithMaskSingle_0_, String p_endsWithMaskSingle_1_, char p_endsWithMaskSingle_2_) {
+        if (p_endsWithMaskSingle_0_ != null && p_endsWithMaskSingle_1_ != null) {
+            if (p_endsWithMaskSingle_0_.length() < p_endsWithMaskSingle_1_.length()) {
+                return false;
+            } else {
+                String s = p_endsWithMaskSingle_0_.substring(p_endsWithMaskSingle_0_.length() - p_endsWithMaskSingle_1_.length(), p_endsWithMaskSingle_0_.length());
+                return equalsMaskSingle(s, p_endsWithMaskSingle_1_, p_endsWithMaskSingle_2_);
+            }
+        } else {
+            return p_endsWithMaskSingle_0_ == p_endsWithMaskSingle_1_;
+        }
+    }
+
+    private static boolean startsWithMaskSingle(String p_startsWithMaskSingle_0_, String p_startsWithMaskSingle_1_, char p_startsWithMaskSingle_2_) {
+        if (p_startsWithMaskSingle_0_ != null && p_startsWithMaskSingle_1_ != null) {
+            if (p_startsWithMaskSingle_0_.length() < p_startsWithMaskSingle_1_.length()) {
+                return false;
+            } else {
+                String s = p_startsWithMaskSingle_0_.substring(0, p_startsWithMaskSingle_1_.length());
+                return equalsMaskSingle(s, p_startsWithMaskSingle_1_, p_startsWithMaskSingle_2_);
+            }
+        } else {
+            return p_startsWithMaskSingle_0_ == p_startsWithMaskSingle_1_;
+        }
+    }
+
+    public static boolean equalsMask(String p_equalsMask_0_, String[] p_equalsMask_1_, char p_equalsMask_2_) {
+        for (int i = 0; i < p_equalsMask_1_.length; ++i) {
+            String s = p_equalsMask_1_[i];
+
+            if (equalsMask(p_equalsMask_0_, s, p_equalsMask_2_)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public static boolean equalsMask(String p_equalsMask_0_, String p_equalsMask_1_, char p_equalsMask_2_) {
+        if (p_equalsMask_1_ != null && p_equalsMask_0_ != null) {
+            if (p_equalsMask_1_.indexOf(p_equalsMask_2_) < 0) {
+                return p_equalsMask_1_.equals(p_equalsMask_0_);
+            } else {
+                List list = new ArrayList();
+                String s = "" + p_equalsMask_2_;
+
+                if (p_equalsMask_1_.startsWith(s)) {
+                    list.add("");
+                }
+
+                StringTokenizer stringtokenizer = new StringTokenizer(p_equalsMask_1_, s);
+
+                while (stringtokenizer.hasMoreElements()) {
+                    list.add(stringtokenizer.nextToken());
+                }
+
+                if (p_equalsMask_1_.endsWith(s)) {
+                    list.add("");
+                }
+
+                String s1 = (String) list.get(0);
+
+                if (!p_equalsMask_0_.startsWith(s1)) {
+                    return false;
+                } else {
+                    String s2 = (String) list.get(list.size() - 1);
+
+                    if (!p_equalsMask_0_.endsWith(s2)) {
+                        return false;
+                    } else {
+                        int i = 0;
+
+                        for (int j = 0; j < ((List) list).size(); ++j) {
+                            String s3 = (String) list.get(j);
+
+                            if (s3.length() > 0) {
+                                int k = p_equalsMask_0_.indexOf(s3, i);
+
+                                if (k < 0) {
+                                    return false;
+                                }
+
+                                i = k + s3.length();
+                            }
+                        }
+
+                        return true;
+                    }
+                }
+            }
+        } else {
+            return p_equalsMask_1_ == p_equalsMask_0_;
+        }
+    }
+
+    public static String[] split(String p_split_0_, String p_split_1_) {
+        if (p_split_0_ != null && p_split_0_.length() > 0) {
+            if (p_split_1_ == null) {
+                return new String[] {
+                    p_split_0_
+                };
+            } else {
+                List list = new ArrayList();
+                int i = 0;
+
+                for (int j = 0; j < p_split_0_.length(); ++j) {
+                    char c0 = p_split_0_.charAt(j);
+
+                    if (equals(c0, p_split_1_)) {
+                        list.add(p_split_0_.substring(i, j));
+                        i = j + 1;
+                    }
+                }
+
+                list.add(p_split_0_.substring(i, p_split_0_.length()));
+                return (String[])((String[]) list.toArray(new String[list.size()]));
+            }
+        } else {
+            return new String[0];
+        }
+    }
+
+    private static boolean equals(char p_equals_0_, String p_equals_1_) {
+        for (int i = 0; i < p_equals_1_.length(); ++i) {
+            if (p_equals_1_.charAt(i) == p_equals_0_) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public static boolean equalsTrim(String p_equalsTrim_0_, String p_equalsTrim_1_) {
+        if (p_equalsTrim_0_ != null) {
+            p_equalsTrim_0_ = p_equalsTrim_0_.trim();
+        }
+
+        if (p_equalsTrim_1_ != null) {
+            p_equalsTrim_1_ = p_equalsTrim_1_.trim();
+        }
+
+        return equals(p_equalsTrim_0_, p_equalsTrim_1_);
+    }
+
+    public static boolean isEmpty(String p_isEmpty_0_) {
+        return p_isEmpty_0_ == null ? true : p_isEmpty_0_.trim().length() <= 0;
+    }
+
+    public static String stringInc(String p_stringInc_0_) {
+        int i = parseInt(p_stringInc_0_, -1);
+
+        if (i == -1) {
+            return "";
+        } else {
+            ++i;
+            String s = "" + i;
+            return s.length() > p_stringInc_0_.length() ? "" : fillLeft("" + i, p_stringInc_0_.length(), '0');
+        }
+    }
+
+    public static int parseInt(String p_parseInt_0_, int p_parseInt_1_) {
+        if (p_parseInt_0_ == null) {
+            return p_parseInt_1_;
+        } else {
+            try {
+                return Integer.parseInt(p_parseInt_0_);
+            } catch (NumberFormatException var3) {
+                return p_parseInt_1_;
+            }
+        }
+    }
+
+    public static boolean isFilled(String p_isFilled_0_) {
+        return !isEmpty(p_isFilled_0_);
+    }
+
+    public static String addIfNotContains(String p_addIfNotContains_0_, String p_addIfNotContains_1_) {
+        for (int i = 0; i < p_addIfNotContains_1_.length(); ++i) {
+            if (p_addIfNotContains_0_.indexOf(p_addIfNotContains_1_.charAt(i)) < 0) {
+                p_addIfNotContains_0_ = p_addIfNotContains_0_ + p_addIfNotContains_1_.charAt(i);
+            }
+        }
+
+        return p_addIfNotContains_0_;
+    }
+
+    public static String fillLeft(String p_fillLeft_0_, int p_fillLeft_1_, char p_fillLeft_2_) {
+        if (p_fillLeft_0_ == null) {
+            p_fillLeft_0_ = "";
+        }
+
+        if (p_fillLeft_0_.length() >= p_fillLeft_1_) {
+            return p_fillLeft_0_;
+        } else {
+            StringBuffer stringbuffer = new StringBuffer(p_fillLeft_0_);
+
+            while (stringbuffer.length() < p_fillLeft_1_) {
+                stringbuffer.insert(0, (char) p_fillLeft_2_);
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static String fillRight(String p_fillRight_0_, int p_fillRight_1_, char p_fillRight_2_) {
+        if (p_fillRight_0_ == null) {
+            p_fillRight_0_ = "";
+        }
+
+        if (p_fillRight_0_.length() >= p_fillRight_1_) {
+            return p_fillRight_0_;
+        } else {
+            StringBuffer stringbuffer = new StringBuffer(p_fillRight_0_);
+
+            while (stringbuffer.length() < p_fillRight_1_) {
+                stringbuffer.append(p_fillRight_2_);
+            }
+
+            return stringbuffer.toString();
+        }
+    }
+
+    public static boolean equals(Object p_equals_0_, Object p_equals_1_) {
+        return p_equals_0_ == p_equals_1_ ? true : (p_equals_0_ != null && p_equals_0_.equals(p_equals_1_) ? true : p_equals_1_ != null && p_equals_1_.equals(p_equals_0_));
+    }
+
+    public static boolean startsWith(String p_startsWith_0_, String[] p_startsWith_1_) {
+        if (p_startsWith_0_ == null) {
+            return false;
+        } else if (p_startsWith_1_ == null) {
+            return false;
+        } else {
+            for (int i = 0; i < p_startsWith_1_.length; ++i) {
+                String s = p_startsWith_1_[i];
+
+                if (p_startsWith_0_.startsWith(s)) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+    }
+
+    public static boolean endsWith(String p_endsWith_0_, String[] p_endsWith_1_) {
+        if (p_endsWith_0_ == null) {
+            return false;
+        } else if (p_endsWith_1_ == null) {
+            return false;
+        } else {
+            for (int i = 0; i < p_endsWith_1_.length; ++i) {
+                String s = p_endsWith_1_[i];
+
+                if (p_endsWith_0_.endsWith(s)) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+    }
+
+    public static String removePrefix(String p_removePrefix_0_, String p_removePrefix_1_) {
+        if (p_removePrefix_0_ != null && p_removePrefix_1_ != null) {
+            if (p_removePrefix_0_.startsWith(p_removePrefix_1_)) {
+                p_removePrefix_0_ = p_removePrefix_0_.substring(p_removePrefix_1_.length());
+            }
+
+            return p_removePrefix_0_;
+        } else {
+            return p_removePrefix_0_;
+        }
+    }
+
+    public static String removeSuffix(String p_removeSuffix_0_, String p_removeSuffix_1_) {
+        if (p_removeSuffix_0_ != null && p_removeSuffix_1_ != null) {
+            if (p_removeSuffix_0_.endsWith(p_removeSuffix_1_)) {
+                p_removeSuffix_0_ = p_removeSuffix_0_.substring(0, p_removeSuffix_0_.length() - p_removeSuffix_1_.length());
+            }
+
+            return p_removeSuffix_0_;
+        } else {
+            return p_removeSuffix_0_;
+        }
+    }
+
+    public static String replaceSuffix(String p_replaceSuffix_0_, String p_replaceSuffix_1_, String p_replaceSuffix_2_) {
+        if (p_replaceSuffix_0_ != null && p_replaceSuffix_1_ != null) {
+            if (p_replaceSuffix_2_ == null) {
+                p_replaceSuffix_2_ = "";
+            }
+
+            if (p_replaceSuffix_0_.endsWith(p_replaceSuffix_1_)) {
+                p_replaceSuffix_0_ = p_replaceSuffix_0_.substring(0, p_replaceSuffix_0_.length() - p_replaceSuffix_1_.length());
+            }
+
+            return p_replaceSuffix_0_ + p_replaceSuffix_2_;
+        } else {
+            return p_replaceSuffix_0_;
+        }
+    }
+
+    public static int findPrefix(String[] p_findPrefix_0_, String p_findPrefix_1_) {
+        if (p_findPrefix_0_ != null && p_findPrefix_1_ != null) {
+            for (int i = 0; i < p_findPrefix_0_.length; ++i) {
+                String s = p_findPrefix_0_[i];
+
+                if (s.startsWith(p_findPrefix_1_)) {
+                    return i;
+                }
+            }
+
+            return -1;
+        } else {
+            return -1;
+        }
+    }
+
+    public static int findSuffix(String[] p_findSuffix_0_, String p_findSuffix_1_) {
+        if (p_findSuffix_0_ != null && p_findSuffix_1_ != null) {
+            for (int i = 0; i < p_findSuffix_0_.length; ++i) {
+                String s = p_findSuffix_0_[i];
+
+                if (s.endsWith(p_findSuffix_1_)) {
+                    return i;
+                }
+            }
+
+            return -1;
+        } else {
+            return -1;
+        }
+    }
+
+    public static String[] remove(String[] p_remove_0_, int p_remove_1_, int p_remove_2_) {
+        if (p_remove_0_ == null) {
+            return p_remove_0_;
+        } else if (p_remove_2_ > 0 && p_remove_1_ < p_remove_0_.length) {
+            if (p_remove_1_ >= p_remove_2_) {
+                return p_remove_0_;
+            } else {
+                List < String > list = new ArrayList(p_remove_0_.length);
+
+                for (int i = 0; i < p_remove_0_.length; ++i) {
+                    String s = p_remove_0_[i];
+
+                    if (i < p_remove_1_ || i >= p_remove_2_) {
+                        list.add(s);
+                    }
+                }
+
+                String[] astring = (String[]) list.toArray(new String[list.size()]);
+                return astring;
+            }
+        } else {
+            return p_remove_0_;
+        }
+    }
+
+    public static String removeSuffix(String p_removeSuffix_0_, String[] p_removeSuffix_1_) {
+        if (p_removeSuffix_0_ != null && p_removeSuffix_1_ != null) {
+            int i = p_removeSuffix_0_.length();
+
+            for (int j = 0; j < p_removeSuffix_1_.length; ++j) {
+                String s = p_removeSuffix_1_[j];
+                p_removeSuffix_0_ = removeSuffix(p_removeSuffix_0_, s);
+
+                if (p_removeSuffix_0_.length() != i) {
+                    break;
+                }
+            }
+
+            return p_removeSuffix_0_;
+        } else {
+            return p_removeSuffix_0_;
+        }
+    }
+
+    public static String removePrefix(String p_removePrefix_0_, String[] p_removePrefix_1_) {
+        if (p_removePrefix_0_ != null && p_removePrefix_1_ != null) {
+            int i = p_removePrefix_0_.length();
+
+            for (int j = 0; j < p_removePrefix_1_.length; ++j) {
+                String s = p_removePrefix_1_[j];
+                p_removePrefix_0_ = removePrefix(p_removePrefix_0_, s);
+
+                if (p_removePrefix_0_.length() != i) {
+                    break;
+                }
+            }
+
+            return p_removePrefix_0_;
+        } else {
+            return p_removePrefix_0_;
+        }
+    }
+
+    public static String removePrefixSuffix(String p_removePrefixSuffix_0_, String[] p_removePrefixSuffix_1_, String[] p_removePrefixSuffix_2_) {
+        p_removePrefixSuffix_0_ = removePrefix(p_removePrefixSuffix_0_, p_removePrefixSuffix_1_);
+        p_removePrefixSuffix_0_ = removeSuffix(p_removePrefixSuffix_0_, p_removePrefixSuffix_2_);
+        return p_removePrefixSuffix_0_;
+    }
+
+    public static String removePrefixSuffix(String p_removePrefixSuffix_0_, String p_removePrefixSuffix_1_, String p_removePrefixSuffix_2_) {
+        return removePrefixSuffix(p_removePrefixSuffix_0_, new String[] {
+            p_removePrefixSuffix_1_
+        }, new String[] {
+            p_removePrefixSuffix_2_
+        });
+    }
+
+    public static String getSegment(String p_getSegment_0_, String p_getSegment_1_, String p_getSegment_2_) {
+        if (p_getSegment_0_ != null && p_getSegment_1_ != null && p_getSegment_2_ != null) {
+            int i = p_getSegment_0_.indexOf(p_getSegment_1_);
+
+            if (i < 0) {
+                return null;
+            } else {
+                int j = p_getSegment_0_.indexOf(p_getSegment_2_, i);
+                return j < 0 ? null : p_getSegment_0_.substring(i, j + p_getSegment_2_.length());
+            }
+        } else {
+            return null;
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/StringEscapeUtils.java

@@ -0,0 +1,19 @@
+package net.PeytonPlayz585.shadow;
+
+public class StringEscapeUtils {
+	
+	public static final CharSequenceTranslator UNESCAPE_JAVA = new AggregateTranslator(new OctalUnescaper(),     /* .between('\1', '\377'), */ new UnicodeUnescaper(), new LookupTranslator(EntityArrays.JAVA_CTRL_CHARS_UNESCAPE()), new LookupTranslator( new String[][] {{"\\\\", "\\"}, {"\\\"", "\""}, {"\\'", "'"}, {"\\", ""} }));
+	
+	/**
+     * Unescapes any Java literals found in the {@link String}.
+     * For example, it will turn a sequence of {@code '\'} and
+     * {@code 'n'} into a newline character, unless the {@code '\'}
+     * is preceded by another {@code '\'}.
+     *
+     * @param input  the {@link String} to unescape, may be null
+     * @return a new unescaped {@link String}, {@code null} if null string input
+     */
+    public static final String unescapeJava(final String input) {
+        return UNESCAPE_JAVA.translate(input);
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/TextureUtils.java

@@ -98,6 +98,7 @@ public class TextureUtils {
             BetterGrass.update();
             BetterSnow.update();
             CustomSky.update();
+            CustomItems.updateModels();
             //SmartLeaves.updateLeavesModels();
             Config.getTextureManager().tick();
         }

src/main/java/net/PeytonPlayz585/shadow/UnicodeUnescaper.java

@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.PeytonPlayz585.shadow;
+
+import java.io.IOException;
+import java.io.Writer;
+
+/**
+ * Translates escaped Unicode values of the form \\u+\d\d\d\d back to
+ * Unicode. It supports multiple 'u' characters and will work with or
+ * without the +.
+ *
+ * @since 3.0
+ * @deprecated As of 3.6, use Apache Commons Text
+ * <a href="https://commons.apache.org/proper/commons-text/javadocs/api-release/org/apache/commons/text/translate/UnicodeUnescaper.html">
+ * UnicodeUnescaper</a> instead
+ */
+@Deprecated
+public class UnicodeUnescaper extends CharSequenceTranslator {
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int translate(final CharSequence input, final int index, final Writer out) throws IOException {
+        if (input.charAt(index) == '\\' && index + 1 < input.length() && input.charAt(index + 1) == 'u') {
+            // consume optional additional 'u' chars
+            int i = 2;
+            while (index + i < input.length() && input.charAt(index + i) == 'u') {
+                i++;
+            }
+
+            if (index + i < input.length() && input.charAt(index + i) == '+') {
+                i++;
+            }
+
+            if (index + i + 4 <= input.length()) {
+                // Get 4 hex digits
+                final CharSequence unicode = input.subSequence(index + i, index + i + 4);
+
+                try {
+                    final int value = Integer.parseInt(unicode.toString(), 16);
+                    out.write((char) value);
+                } catch (final NumberFormatException nfe) {
+                    throw new IllegalArgumentException("Unable to parse unicode value: " + unicode, nfe);
+                }
+                return i + 4;
+            }
+            throw new IllegalArgumentException("Less than 4 hex digits in unicode value: '" + input.subSequence(index, input.length())
+                    + "' due to end of CharSequence");
+        }
+        return 0;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/FieldLocatorActionKeyF3.java

@@ -0,0 +1,47 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Set;
+
+import net.PeytonPlayz585.shadow.Config;
+import net.minecraft.client.Minecraft;
+
+public class FieldLocatorActionKeyF3 implements IFieldLocator {
+    public Field getField() {
+        Class oclass = Minecraft.class;
+        Field field = this.getFieldRenderChunksMany();
+
+        if (field == null) {
+            Config.log("(Reflector) Field not present: " + oclass.getName() + ".actionKeyF3 (field renderChunksMany not found)");
+            return null;
+        } else {
+            Field field1 = ReflectorRaw.getFieldAfter(Minecraft.class, field, Boolean.TYPE, 0);
+
+            if (field1 == null) {
+                Config.log("(Reflector) Field not present: " + oclass.getName() + ".actionKeyF3");
+                return null;
+            } else {
+                return field1;
+            }
+        }
+    }
+
+    private Field getFieldRenderChunksMany() {
+        Minecraft minecraft = Minecraft.getMinecraft();
+        boolean flag = minecraft.renderChunksMany;
+        Field[] afield = Minecraft.class.getDeclaredFields();
+        minecraft.renderChunksMany = true;
+        Field[] afield1 = ReflectorRaw.getFields(minecraft, afield, Boolean.TYPE, Boolean.TRUE);
+        minecraft.renderChunksMany = false;
+        Field[] afield2 = ReflectorRaw.getFields(minecraft, afield, Boolean.TYPE, Boolean.FALSE);
+        minecraft.renderChunksMany = flag;
+        Set < Field > set = new HashSet(Arrays.asList(afield1));
+        Set < Field > set1 = new HashSet(Arrays.asList(afield2));
+        Set < Field > set2 = new HashSet(set);
+        set2.retainAll(set1);
+        Field[] afield3 = (Field[])((Field[]) set2.toArray(new Field[set2.size()]));
+        return afield3.length != 1 ? null : afield3[0];
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/FieldLocatorFixed.java

@@ -0,0 +1,15 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+
+public class FieldLocatorFixed implements IFieldLocator {
+    private Field field;
+
+    public FieldLocatorFixed(Field field) {
+        this.field = field;
+    }
+
+    public Field getField() {
+        return this.field;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/FieldLocatorName.java

@@ -0,0 +1,56 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+
+import net.PeytonPlayz585.shadow.Config;
+
+public class FieldLocatorName implements IFieldLocator {
+    private ReflectorClass reflectorClass = null;
+    private String targetFieldName = null;
+
+    public FieldLocatorName(ReflectorClass reflectorClass, String targetFieldName) {
+        this.reflectorClass = reflectorClass;
+        this.targetFieldName = targetFieldName;
+    }
+
+    public Field getField() {
+        Class oclass = this.reflectorClass.getTargetClass();
+
+        if (oclass == null) {
+            return null;
+        } else {
+            try {
+                Field field = this.getDeclaredField(oclass, this.targetFieldName);
+                field.setAccessible(true);
+                return field;
+            } catch (NoSuchFieldException var3) {
+                Config.log("(Reflector) Field not present: " + oclass.getName() + "." + this.targetFieldName);
+                return null;
+            } catch (SecurityException securityexception) {
+                securityexception.printStackTrace();
+                return null;
+            } catch (Throwable throwable) {
+                throwable.printStackTrace();
+                return null;
+            }
+        }
+    }
+
+    private Field getDeclaredField(Class cls, String name) throws NoSuchFieldException {
+        Field[] afield = cls.getDeclaredFields();
+
+        for (int i = 0; i < afield.length; ++i) {
+            Field field = afield[i];
+
+            if (field.getName().equals(name)) {
+                return field;
+            }
+        }
+
+        if (cls == Object.class) {
+            throw new NoSuchFieldException(name);
+        } else {
+            return this.getDeclaredField(cls.getSuperclass(), name);
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/FieldLocatorType.java

@@ -0,0 +1,58 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+
+import net.PeytonPlayz585.shadow.Config;
+
+public class FieldLocatorType implements IFieldLocator {
+    private ReflectorClass reflectorClass;
+    private Class targetFieldType;
+    private int targetFieldIndex;
+
+    public FieldLocatorType(ReflectorClass reflectorClass, Class targetFieldType) {
+        this(reflectorClass, targetFieldType, 0);
+    }
+
+    public FieldLocatorType(ReflectorClass reflectorClass, Class targetFieldType, int targetFieldIndex) {
+        this.reflectorClass = null;
+        this.targetFieldType = null;
+        this.reflectorClass = reflectorClass;
+        this.targetFieldType = targetFieldType;
+        this.targetFieldIndex = targetFieldIndex;
+    }
+
+    public Field getField() {
+        Class oclass = this.reflectorClass.getTargetClass();
+
+        if (oclass == null) {
+            return null;
+        } else {
+            try {
+                Field[] afield = oclass.getDeclaredFields();
+                int i = 0;
+
+                for (int j = 0; j < afield.length; ++j) {
+                    Field field = afield[j];
+
+                    if (field.getType() == this.targetFieldType) {
+                        if (i == this.targetFieldIndex) {
+                            field.setAccessible(true);
+                            return field;
+                        }
+
+                        ++i;
+                    }
+                }
+
+                Config.log("(Reflector) Field not present: " + oclass.getName() + ".(type: " + this.targetFieldType + ", index: " + this.targetFieldIndex + ")");
+                return null;
+            } catch (SecurityException securityexception) {
+                securityexception.printStackTrace();
+                return null;
+            } catch (Throwable throwable) {
+                throwable.printStackTrace();
+                return null;
+            }
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/FieldLocatorTypes.java

@@ -0,0 +1,46 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import net.PeytonPlayz585.shadow.Config;
+
+public class FieldLocatorTypes implements IFieldLocator {
+    private Field field = null;
+
+    public FieldLocatorTypes(Class cls, Class[] preTypes, Class type, Class[] postTypes, String errorName) {
+        Field[] afield = cls.getDeclaredFields();
+        List < Class > list = new ArrayList();
+
+        for (int i = 0; i < afield.length; ++i) {
+            Field field = afield[i];
+            list.add(field.getType());
+        }
+
+        List < Class > list1 = new ArrayList();
+        list1.addAll(Arrays. < Class > asList(preTypes));
+        list1.add(type);
+        list1.addAll(Arrays. < Class > asList(postTypes));
+        int l = Collections.indexOfSubList(list, list1);
+
+        if (l < 0) {
+            Config.log("(Reflector) Field not found: " + errorName);
+        } else {
+            int j = Collections.indexOfSubList(list.subList(l + 1, list.size()), list1);
+
+            if (j >= 0) {
+                Config.log("(Reflector) More than one match found for field: " + errorName);
+            } else {
+                int k = l + preTypes.length;
+                this.field = afield[k];
+            }
+        }
+    }
+
+    public Field getField() {
+        return this.field;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/IFieldLocator.java

@@ -0,0 +1,7 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+
+public interface IFieldLocator {
+    Field getField();
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/IResolvable.java

@@ -0,0 +1,5 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+public interface IResolvable {
+    void resolve();
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/Reflector.java

@@ -0,0 +1,551 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+import net.PeytonPlayz585.shadow.ArrayUtils;
+import net.PeytonPlayz585.shadow.Config;
+import net.lax1dude.eaglercraft.v1_8.log4j.LogManager;
+import net.lax1dude.eaglercraft.v1_8.log4j.Logger;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.resources.DefaultResourcePack;
+
+public class Reflector {
+    private static final Logger LOGGER = LogManager.getLogger();
+    public static ReflectorClass Minecraft = new ReflectorClass(Minecraft.class);
+    public static ReflectorField Minecraft_defaultResourcePack = new ReflectorField(Minecraft, DefaultResourcePack.class);
+
+    public static void callVoid(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return;
+            }
+
+            method.invoke((Object) null, params);
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+        }
+    }
+
+    public static boolean callBoolean(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return false;
+            } else {
+                Boolean obool = (Boolean) method.invoke((Object) null, params);
+                return obool.booleanValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return false;
+        }
+    }
+
+    public static int callInt(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0;
+            } else {
+                Integer integer = (Integer) method.invoke((Object) null, params);
+                return integer.intValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return 0;
+        }
+    }
+
+    public static float callFloat(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0.0F;
+            } else {
+                Float f = (Float) method.invoke((Object) null, params);
+                return f.floatValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return 0.0F;
+        }
+    }
+
+    public static double callDouble(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0.0D;
+            } else {
+                Double d0 = (Double) method.invoke((Object) null, params);
+                return d0.doubleValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return 0.0D;
+        }
+    }
+
+    public static String callString(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return null;
+            } else {
+                String s = (String) method.invoke((Object) null, params);
+                return s;
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return null;
+        }
+    }
+
+    public static Object call(ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return null;
+            } else {
+                Object object = method.invoke((Object) null, params);
+                return object;
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, (Object) null, refMethod, params);
+            return null;
+        }
+    }
+
+    public static void callVoid(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            if (obj == null) {
+                return;
+            }
+
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return;
+            }
+
+            method.invoke(obj, params);
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+        }
+    }
+
+    public static boolean callBoolean(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return false;
+            } else {
+                Boolean obool = (Boolean) method.invoke(obj, params);
+                return obool.booleanValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return false;
+        }
+    }
+
+    public static int callInt(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0;
+            } else {
+                Integer integer = (Integer) method.invoke(obj, params);
+                return integer.intValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return 0;
+        }
+    }
+
+    public static float callFloat(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0.0F;
+            } else {
+                Float f = (Float) method.invoke(obj, params);
+                return f.floatValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return 0.0F;
+        }
+    }
+
+    public static double callDouble(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return 0.0D;
+            } else {
+                Double d0 = (Double) method.invoke(obj, params);
+                return d0.doubleValue();
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return 0.0D;
+        }
+    }
+
+    public static String callString(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return null;
+            } else {
+                String s = (String) method.invoke(obj, params);
+                return s;
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return null;
+        }
+    }
+
+    public static Object call(Object obj, ReflectorMethod refMethod, Object...params) {
+        try {
+            Method method = refMethod.getTargetMethod();
+
+            if (method == null) {
+                return null;
+            } else {
+                Object object = method.invoke(obj, params);
+                return object;
+            }
+        } catch (Throwable throwable) {
+            handleException(throwable, obj, refMethod, params);
+            return null;
+        }
+    }
+
+    public static Object getFieldValue(ReflectorField refField) {
+        return getFieldValue((Object) null, refField);
+    }
+
+    public static Object getFieldValue(Object obj, ReflectorField refField) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return null;
+            } else {
+                Object object = field.get(obj);
+                return object;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return null;
+        }
+    }
+
+    public static boolean getFieldValueBoolean(ReflectorField refField, boolean def) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return def;
+            } else {
+                boolean flag = field.getBoolean((Object) null);
+                return flag;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return def;
+        }
+    }
+
+    public static boolean getFieldValueBoolean(Object obj, ReflectorField refField, boolean def) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return def;
+            } else {
+                boolean flag = field.getBoolean(obj);
+                return flag;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return def;
+        }
+    }
+
+    public static Object getFieldValue(ReflectorFields refFields, int index) {
+        ReflectorField reflectorfield = refFields.getReflectorField(index);
+        return reflectorfield == null ? null : getFieldValue(reflectorfield);
+    }
+
+    public static Object getFieldValue(Object obj, ReflectorFields refFields, int index) {
+        ReflectorField reflectorfield = refFields.getReflectorField(index);
+        return reflectorfield == null ? null : getFieldValue(obj, reflectorfield);
+    }
+
+    public static float getFieldValueFloat(Object obj, ReflectorField refField, float def) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return def;
+            } else {
+                float f = field.getFloat(obj);
+                return f;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return def;
+        }
+    }
+
+    public static int getFieldValueInt(Object obj, ReflectorField refField, int def) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return def;
+            } else {
+                int i = field.getInt(obj);
+                return i;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return def;
+        }
+    }
+
+    public static long getFieldValueLong(Object obj, ReflectorField refField, long def) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return def;
+            } else {
+                long i = field.getLong(obj);
+                return i;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return def;
+        }
+    }
+
+    public static boolean setFieldValue(ReflectorField refField, Object value) {
+        return setFieldValue((Object) null, refField, value);
+    }
+
+    public static boolean setFieldValue(Object obj, ReflectorField refField, Object value) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return false;
+            } else {
+                field.set(obj, value);
+                return true;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return false;
+        }
+    }
+
+    public static boolean setFieldValueInt(ReflectorField refField, int value) {
+        return setFieldValueInt((Object) null, refField, value);
+    }
+
+    public static boolean setFieldValueInt(Object obj, ReflectorField refField, int value) {
+        try {
+            Field field = refField.getTargetField();
+
+            if (field == null) {
+                return false;
+            } else {
+                field.setInt(obj, value);
+                return true;
+            }
+        } catch (Throwable throwable) {
+            Config.error("", throwable);
+            return false;
+        }
+    }
+
+    public static Object newInstance(ReflectorConstructor constr, Object...params) {
+        Constructor constructor = constr.getTargetConstructor();
+
+        if (constructor == null) {
+            return null;
+        } else {
+            try {
+                Object object = constructor.newInstance(params);
+                return object;
+            } catch (Throwable throwable) {
+                handleException(throwable, constr, params);
+                return null;
+            }
+        }
+    }
+
+    public static boolean matchesTypes(Class[] pTypes, Class[] cTypes) {
+        if (pTypes.length != cTypes.length) {
+            return false;
+        } else {
+            for (int i = 0; i < cTypes.length; ++i) {
+                Class oclass = pTypes[i];
+                Class oclass1 = cTypes[i];
+
+                if (oclass != oclass1) {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+    }
+
+    private static void dbgCall(boolean isStatic, String callType, ReflectorMethod refMethod, Object[] params, Object retVal) {
+        String s = refMethod.getTargetMethod().getDeclaringClass().getName();
+        String s1 = refMethod.getTargetMethod().getName();
+        String s2 = "";
+
+        if (isStatic) {
+            s2 = " static";
+        }
+
+        Config.dbg(callType + s2 + " " + s + "." + s1 + "(" + ArrayUtils.arrayToString(params) + ") => " + retVal);
+    }
+
+    private static void dbgCallVoid(boolean isStatic, String callType, ReflectorMethod refMethod, Object[] params) {
+        String s = refMethod.getTargetMethod().getDeclaringClass().getName();
+        String s1 = refMethod.getTargetMethod().getName();
+        String s2 = "";
+
+        if (isStatic) {
+            s2 = " static";
+        }
+
+        Config.dbg(callType + s2 + " " + s + "." + s1 + "(" + ArrayUtils.arrayToString(params) + ")");
+    }
+
+    private static void dbgFieldValue(boolean isStatic, String accessType, ReflectorField refField, Object val) {
+        String s = refField.getTargetField().getDeclaringClass().getName();
+        String s1 = refField.getTargetField().getName();
+        String s2 = "";
+
+        if (isStatic) {
+            s2 = " static";
+        }
+
+        Config.dbg(accessType + s2 + " " + s + "." + s1 + " => " + val);
+    }
+
+    private static void handleException(Throwable e, Object obj, ReflectorMethod refMethod, Object[] params) {
+        if (e instanceof InvocationTargetException) {
+            Throwable throwable = e.getCause();
+
+            if (throwable instanceof RuntimeException) {
+                RuntimeException runtimeexception = (RuntimeException) throwable;
+                throw runtimeexception;
+            } else {
+                Config.error("", e);
+            }
+        } else {
+            Config.warn("*** Exception outside of method ***");
+            Config.warn("Method deactivated: " + refMethod.getTargetMethod());
+            refMethod.deactivate();
+
+            if (e instanceof IllegalArgumentException) {
+                Config.warn("*** IllegalArgumentException ***");
+                Config.warn("Method: " + refMethod.getTargetMethod());
+                Config.warn("Object: " + obj);
+                Config.warn("Parameter classes: " + ArrayUtils.arrayToString(getClasses(params)));
+                Config.warn("Parameters: " + ArrayUtils.arrayToString(params));
+            }
+
+            Config.warn("", e);
+        }
+    }
+
+    private static void handleException(Throwable e, ReflectorConstructor refConstr, Object[] params) {
+        if (e instanceof InvocationTargetException) {
+            Config.error("", e);
+        } else {
+            Config.warn("*** Exception outside of constructor ***");
+            Config.warn("Constructor deactivated: " + refConstr.getTargetConstructor());
+            refConstr.deactivate();
+
+            if (e instanceof IllegalArgumentException) {
+                Config.warn("*** IllegalArgumentException ***");
+                Config.warn("Constructor: " + refConstr.getTargetConstructor());
+                Config.warn("Parameter classes: " + ArrayUtils.arrayToString(getClasses(params)));
+                Config.warn("Parameters: " + ArrayUtils.arrayToString(params));
+            }
+
+            Config.warn("", e);
+        }
+    }
+
+    private static Object[] getClasses(Object[] objs) {
+        if (objs == null) {
+            return new Class[0];
+        } else {
+            Class[] aclass = new Class[objs.length];
+
+            for (int i = 0; i < aclass.length; ++i) {
+                Object object = objs[i];
+
+                if (object != null) {
+                    aclass[i] = object.getClass();
+                }
+            }
+
+            return aclass;
+        }
+    }
+
+    private static ReflectorField[] getReflectorFields(ReflectorClass parentClass, Class fieldType, int count) {
+        ReflectorField[] areflectorfield = new ReflectorField[count];
+
+        for (int i = 0; i < areflectorfield.length; ++i) {
+            areflectorfield[i] = new ReflectorField(parentClass, fieldType, i);
+        }
+
+        return areflectorfield;
+    }
+
+    private static boolean logEntry(String str) {
+        LOGGER.info("[OptiFine] " + str);
+        return true;
+    }
+
+    private static boolean registerResolvable(final String str) {
+        IResolvable iresolvable = new IResolvable() {
+            public void resolve() {
+                Reflector.LOGGER.info("[OptiFine] " + str);
+            }
+        };
+        ReflectorResolver.register(iresolvable);
+        return true;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorClass.java

@@ -0,0 +1,66 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import net.PeytonPlayz585.shadow.Config;
+
+public class ReflectorClass implements IResolvable {
+    private String targetClassName = null;
+    private boolean checked = false;
+    private Class targetClass = null;
+
+    public ReflectorClass(String targetClassName) {
+        this.targetClassName = targetClassName;
+        ReflectorResolver.register(this);
+    }
+
+    public ReflectorClass(Class targetClass) {
+        this.targetClass = targetClass;
+        this.targetClassName = targetClass.getName();
+        this.checked = true;
+    }
+
+    public Class getTargetClass() {
+        if (this.checked) {
+            return this.targetClass;
+        } else {
+            this.checked = true;
+
+            try {
+                this.targetClass = Class.forName(this.targetClassName);
+            } catch (ClassNotFoundException var2) {
+                Config.log("(Reflector) Class not present: " + this.targetClassName);
+            } catch (Throwable throwable) {
+                throwable.printStackTrace();
+            }
+
+            return this.targetClass;
+        }
+    }
+
+    public boolean exists() {
+        return this.getTargetClass() != null;
+    }
+
+    public String getTargetClassName() {
+        return this.targetClassName;
+    }
+
+    public boolean isInstance(Object obj) {
+        return this.getTargetClass() == null ? false : this.getTargetClass().isInstance(obj);
+    }
+
+    public ReflectorField makeField(String name) {
+        return new ReflectorField(this, name);
+    }
+
+    public ReflectorMethod makeMethod(String name) {
+        return new ReflectorMethod(this, name);
+    }
+
+    public ReflectorMethod makeMethod(String name, Class[] paramTypes) {
+        return new ReflectorMethod(this, name, paramTypes);
+    }
+
+    public void resolve() {
+        Class oclass = this.getTargetClass();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorConstructor.java

@@ -0,0 +1,80 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Constructor;
+
+import net.PeytonPlayz585.shadow.ArrayUtils;
+import net.PeytonPlayz585.shadow.Config;
+
+public class ReflectorConstructor implements IResolvable {
+    private ReflectorClass reflectorClass = null;
+    private Class[] parameterTypes = null;
+    private boolean checked = false;
+    private Constructor targetConstructor = null;
+
+    public ReflectorConstructor(ReflectorClass reflectorClass, Class[] parameterTypes) {
+        this.reflectorClass = reflectorClass;
+        this.parameterTypes = parameterTypes;
+        ReflectorResolver.register(this);
+    }
+
+    public Constructor getTargetConstructor() {
+        if (this.checked) {
+            return this.targetConstructor;
+        } else {
+            this.checked = true;
+            Class oclass = this.reflectorClass.getTargetClass();
+
+            if (oclass == null) {
+                return null;
+            } else {
+                try {
+                    this.targetConstructor = findConstructor(oclass, this.parameterTypes);
+
+                    if (this.targetConstructor == null) {
+                        Config.dbg("(Reflector) Constructor not present: " + oclass.getName() + ", params: " + ArrayUtils.arrayToString((Object[]) this.parameterTypes));
+                    }
+
+                    if (this.targetConstructor != null) {
+                        this.targetConstructor.setAccessible(true);
+                    }
+                } catch (Throwable throwable) {
+                    throwable.printStackTrace();
+                }
+
+                return this.targetConstructor;
+            }
+        }
+    }
+
+    private static Constructor findConstructor(Class cls, Class[] paramTypes) {
+        Constructor[] aconstructor = cls.getDeclaredConstructors();
+
+        for (int i = 0; i < aconstructor.length; ++i) {
+            Constructor constructor = aconstructor[i];
+            Class[] aclass = constructor.getParameterTypes();
+
+            if (Reflector.matchesTypes(paramTypes, aclass)) {
+                return constructor;
+            }
+        }
+
+        return null;
+    }
+
+    public boolean exists() {
+        return this.checked ? this.targetConstructor != null : this.getTargetConstructor() != null;
+    }
+
+    public void deactivate() {
+        this.checked = true;
+        this.targetConstructor = null;
+    }
+
+    public Object newInstance(Object...params) {
+        return Reflector.newInstance(this, params);
+    }
+
+    public void resolve() {
+        Constructor constructor = this.getTargetConstructor();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorField.java

@@ -0,0 +1,68 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+
+public class ReflectorField implements IResolvable {
+    private IFieldLocator fieldLocator;
+    private boolean checked;
+    private Field targetField;
+
+    public ReflectorField(ReflectorClass reflectorClass, String targetFieldName) {
+        this((IFieldLocator)(new FieldLocatorName(reflectorClass, targetFieldName)));
+    }
+
+    public ReflectorField(ReflectorClass reflectorClass, Class targetFieldType) {
+        this(reflectorClass, targetFieldType, 0);
+    }
+
+    public ReflectorField(ReflectorClass reflectorClass, Class targetFieldType, int targetFieldIndex) {
+        this((IFieldLocator)(new FieldLocatorType(reflectorClass, targetFieldType, targetFieldIndex)));
+    }
+
+    public ReflectorField(Field field) {
+        this((IFieldLocator)(new FieldLocatorFixed(field)));
+    }
+
+    public ReflectorField(IFieldLocator fieldLocator) {
+        this.fieldLocator = null;
+        this.checked = false;
+        this.targetField = null;
+        this.fieldLocator = fieldLocator;
+        ReflectorResolver.register(this);
+    }
+
+    public Field getTargetField() {
+        if (this.checked) {
+            return this.targetField;
+        } else {
+            this.checked = true;
+            this.targetField = this.fieldLocator.getField();
+
+            if (this.targetField != null) {
+                this.targetField.setAccessible(true);
+            }
+
+            return this.targetField;
+        }
+    }
+
+    public Object getValue() {
+        return Reflector.getFieldValue((Object) null, this);
+    }
+
+    public void setValue(Object value) {
+        Reflector.setFieldValue((Object) null, this, value);
+    }
+
+    public void setValue(Object obj, Object value) {
+        Reflector.setFieldValue(obj, this, value);
+    }
+
+    public boolean exists() {
+        return this.getTargetField() != null;
+    }
+
+    public void resolve() {
+        Field field = this.getTargetField();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorFields.java

@@ -0,0 +1,39 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+public class ReflectorFields {
+    private ReflectorClass reflectorClass;
+    private Class fieldType;
+    private int fieldCount;
+    private ReflectorField[] reflectorFields;
+
+    public ReflectorFields(ReflectorClass reflectorClass, Class fieldType, int fieldCount) {
+        this.reflectorClass = reflectorClass;
+        this.fieldType = fieldType;
+
+        if (reflectorClass.exists()) {
+            if (fieldType != null) {
+                this.reflectorFields = new ReflectorField[fieldCount];
+
+                for (int i = 0; i < this.reflectorFields.length; ++i) {
+                    this.reflectorFields[i] = new ReflectorField(reflectorClass, fieldType, i);
+                }
+            }
+        }
+    }
+
+    public ReflectorClass getReflectorClass() {
+        return this.reflectorClass;
+    }
+
+    public Class getFieldType() {
+        return this.fieldType;
+    }
+
+    public int getFieldCount() {
+        return this.fieldCount;
+    }
+
+    public ReflectorField getReflectorField(int index) {
+        return index >= 0 && index < this.reflectorFields.length ? this.reflectorFields[index] : null;
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorMethod.java

@@ -0,0 +1,197 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+
+import net.PeytonPlayz585.shadow.Config;
+
+public class ReflectorMethod implements IResolvable {
+    private ReflectorClass reflectorClass;
+    private String targetMethodName;
+    private Class[] targetMethodParameterTypes;
+    private boolean checked;
+    private Method targetMethod;
+
+    public ReflectorMethod(ReflectorClass reflectorClass, String targetMethodName) {
+        this(reflectorClass, targetMethodName, (Class[]) null);
+    }
+
+    public ReflectorMethod(ReflectorClass reflectorClass, String targetMethodName, Class[] targetMethodParameterTypes) {
+        this.reflectorClass = null;
+        this.targetMethodName = null;
+        this.targetMethodParameterTypes = null;
+        this.checked = false;
+        this.targetMethod = null;
+        this.reflectorClass = reflectorClass;
+        this.targetMethodName = targetMethodName;
+        this.targetMethodParameterTypes = targetMethodParameterTypes;
+        ReflectorResolver.register(this);
+    }
+
+    public Method getTargetMethod() {
+        if (this.checked) {
+            return this.targetMethod;
+        } else {
+            this.checked = true;
+            Class oclass = this.reflectorClass.getTargetClass();
+
+            if (oclass == null) {
+                return null;
+            } else {
+                try {
+                    if (this.targetMethodParameterTypes == null) {
+                        Method[] amethod = getMethods(oclass, this.targetMethodName);
+
+                        if (amethod.length <= 0) {
+                            Config.log("(Reflector) Method not present: " + oclass.getName() + "." + this.targetMethodName);
+                            return null;
+                        }
+
+                        if (amethod.length > 1) {
+                            Config.warn("(Reflector) More than one method found: " + oclass.getName() + "." + this.targetMethodName);
+
+                            for (int i = 0; i < amethod.length; ++i) {
+                                Method method = amethod[i];
+                                Config.warn("(Reflector)  - " + method);
+                            }
+
+                            return null;
+                        }
+
+                        this.targetMethod = amethod[0];
+                    } else {
+                        this.targetMethod = getMethod(oclass, this.targetMethodName, this.targetMethodParameterTypes);
+                    }
+
+                    if (this.targetMethod == null) {
+                        Config.log("(Reflector) Method not present: " + oclass.getName() + "." + this.targetMethodName);
+                        return null;
+                    } else {
+                        this.targetMethod.setAccessible(true);
+                        return this.targetMethod;
+                    }
+                } catch (Throwable throwable) {
+                    throwable.printStackTrace();
+                    return null;
+                }
+            }
+        }
+    }
+
+    public boolean exists() {
+        return this.checked ? this.targetMethod != null : this.getTargetMethod() != null;
+    }
+
+    public Class getReturnType() {
+        Method method = this.getTargetMethod();
+        return method == null ? null : method.getReturnType();
+    }
+
+    public void deactivate() {
+        this.checked = true;
+        this.targetMethod = null;
+    }
+
+    public Object call(Object...params) {
+        return Reflector.call(this, params);
+    }
+
+    public boolean callBoolean(Object...params) {
+        return Reflector.callBoolean(this, params);
+    }
+
+    public int callInt(Object...params) {
+        return Reflector.callInt(this, params);
+    }
+
+    public float callFloat(Object...params) {
+        return Reflector.callFloat(this, params);
+    }
+
+    public double callDouble(Object...params) {
+        return Reflector.callDouble(this, params);
+    }
+
+    public String callString(Object...params) {
+        return Reflector.callString(this, params);
+    }
+
+    public Object call(Object param) {
+        return Reflector.call(this, new Object[] {
+            param
+        });
+    }
+
+    public boolean callBoolean(Object param) {
+        return Reflector.callBoolean(this, new Object[] {
+            param
+        });
+    }
+
+    public int callInt(Object param) {
+        return Reflector.callInt(this, new Object[] {
+            param
+        });
+    }
+
+    public float callFloat(Object param) {
+        return Reflector.callFloat(this, new Object[] {
+            param
+        });
+    }
+
+    public double callDouble(Object param) {
+        return Reflector.callDouble(this, new Object[] {
+            param
+        });
+    }
+
+    public String callString1(Object param) {
+        return Reflector.callString(this, new Object[] {
+            param
+        });
+    }
+
+    public void callVoid(Object...params) {
+        Reflector.callVoid(this, params);
+    }
+
+    public static Method getMethod(Class cls, String methodName, Class[] paramTypes) {
+        Method[] amethod = cls.getDeclaredMethods();
+
+        for (int i = 0; i < amethod.length; ++i) {
+            Method method = amethod[i];
+
+            if (method.getName().equals(methodName)) {
+                Class[] aclass = method.getParameterTypes();
+
+                if (Reflector.matchesTypes(paramTypes, aclass)) {
+                    return method;
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public static Method[] getMethods(Class cls, String methodName) {
+        List list = new ArrayList();
+        Method[] amethod = cls.getDeclaredMethods();
+
+        for (int i = 0; i < amethod.length; ++i) {
+            Method method = amethod[i];
+
+            if (method.getName().equals(methodName)) {
+                list.add(method);
+            }
+        }
+
+        Method[] amethod1 = (Method[])((Method[]) list.toArray(new Method[list.size()]));
+        return amethod1;
+    }
+
+    public void resolve() {
+        Method method = this.getTargetMethod();
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorRaw.java

@@ -0,0 +1,157 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class ReflectorRaw {
+    public static Field getField(Class cls, Class fieldType) {
+        try {
+            Field[] afield = cls.getDeclaredFields();
+
+            for (int i = 0; i < afield.length; ++i) {
+                Field field = afield[i];
+
+                if (field.getType() == fieldType) {
+                    field.setAccessible(true);
+                    return field;
+                }
+            }
+
+            return null;
+        } catch (Exception var5) {
+            return null;
+        }
+    }
+
+    public static Field[] getFields(Class cls, Class fieldType) {
+        try {
+            Field[] afield = cls.getDeclaredFields();
+            return getFields(afield, fieldType);
+        } catch (Exception var3) {
+            return null;
+        }
+    }
+
+    public static Field[] getFields(Field[] fields, Class fieldType) {
+        try {
+            List list = new ArrayList();
+
+            for (int i = 0; i < fields.length; ++i) {
+                Field field = fields[i];
+
+                if (field.getType() == fieldType) {
+                    field.setAccessible(true);
+                    list.add(field);
+                }
+            }
+
+            Field[] afield = (Field[])((Field[]) list.toArray(new Field[list.size()]));
+            return afield;
+        } catch (Exception var5) {
+            return null;
+        }
+    }
+
+    public static Field[] getFieldsAfter(Class cls, Field field, Class fieldType) {
+        try {
+            Field[] afield = cls.getDeclaredFields();
+            List < Field > list = Arrays. < Field > asList(afield);
+            int i = list.indexOf(field);
+
+            if (i < 0) {
+                return new Field[0];
+            } else {
+                List < Field > list1 = list.subList(i + 1, list.size());
+                Field[] afield1 = (Field[])((Field[]) list1.toArray(new Field[list1.size()]));
+                return getFields(afield1, fieldType);
+            }
+        } catch (Exception var8) {
+            return null;
+        }
+    }
+
+    public static Field[] getFields(Object obj, Field[] fields, Class fieldType, Object value) {
+        try {
+            List < Field > list = new ArrayList();
+
+            for (int i = 0; i < fields.length; ++i) {
+                Field field = fields[i];
+
+                if (field.getType() == fieldType) {
+                    boolean flag = Modifier.isStatic(field.getModifiers());
+
+                    if ((obj != null || flag) && (obj == null || !flag)) {
+                        field.setAccessible(true);
+                        Object object = field.get(obj);
+
+                        if (object == value) {
+                            list.add(field);
+                        } else if (object != null && value != null && object.equals(value)) {
+                            list.add(field);
+                        }
+                    }
+                }
+            }
+
+            Field[] afield = (Field[])((Field[]) list.toArray(new Field[list.size()]));
+            return afield;
+        } catch (Exception var9) {
+            return null;
+        }
+    }
+
+    public static Field getField(Class cls, Class fieldType, int index) {
+        Field[] afield = getFields(cls, fieldType);
+        return index >= 0 && index < afield.length ? afield[index] : null;
+    }
+
+    public static Field getFieldAfter(Class cls, Field field, Class fieldType, int index) {
+        Field[] afield = getFieldsAfter(cls, field, fieldType);
+        return index >= 0 && index < afield.length ? afield[index] : null;
+    }
+
+    public static Object getFieldValue(Object obj, Class cls, Class fieldType) {
+        ReflectorField reflectorfield = getReflectorField(cls, fieldType);
+        return reflectorfield == null ? null : (!reflectorfield.exists() ? null : Reflector.getFieldValue(obj, reflectorfield));
+    }
+
+    public static Object getFieldValue(Object obj, Class cls, Class fieldType, int index) {
+        ReflectorField reflectorfield = getReflectorField(cls, fieldType, index);
+        return reflectorfield == null ? null : (!reflectorfield.exists() ? null : Reflector.getFieldValue(obj, reflectorfield));
+    }
+
+    public static boolean setFieldValue(Object obj, Class cls, Class fieldType, Object value) {
+        ReflectorField reflectorfield = getReflectorField(cls, fieldType);
+        return reflectorfield == null ? false : (!reflectorfield.exists() ? false : Reflector.setFieldValue(obj, reflectorfield, value));
+    }
+
+    public static boolean setFieldValue(Object obj, Class cls, Class fieldType, int index, Object value) {
+        ReflectorField reflectorfield = getReflectorField(cls, fieldType, index);
+        return reflectorfield == null ? false : (!reflectorfield.exists() ? false : Reflector.setFieldValue(obj, reflectorfield, value));
+    }
+
+    public static ReflectorField getReflectorField(Class cls, Class fieldType) {
+        Field field = getField(cls, fieldType);
+
+        if (field == null) {
+            return null;
+        } else {
+            ReflectorClass reflectorclass = new ReflectorClass(cls);
+            return new ReflectorField(reflectorclass, field.getName());
+        }
+    }
+
+    public static ReflectorField getReflectorField(Class cls, Class fieldType, int index) {
+        Field field = getField(cls, fieldType, index);
+
+        if (field == null) {
+            return null;
+        } else {
+            ReflectorClass reflectorclass = new ReflectorClass(cls);
+            return new ReflectorField(reflectorclass, field.getName());
+        }
+    }
+}

src/main/java/net/PeytonPlayz585/shadow/reflect/ReflectorResolver.java

@@ -0,0 +1,28 @@
+package net.PeytonPlayz585.shadow.reflect;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class ReflectorResolver {
+    private static final List < IResolvable > RESOLVABLES = Collections. < IResolvable > synchronizedList(new ArrayList());
+    private static boolean resolved = false;
+
+    protected static void register(IResolvable resolvable) {
+        if (!resolved) {
+            RESOLVABLES.add(resolvable);
+        } else {
+            resolvable.resolve();
+        }
+    }
+
+    public static void resolve() {
+        if (!resolved) {
+            for (IResolvable iresolvable: RESOLVABLES) {
+                iresolvable.resolve();
+            }
+
+            resolved = true;
+        }
+    }
+}

src/main/java/net/lax1dude/eaglercraft/v1_8/opengl/EaglercraftGPU.java

@@ -616,4 +616,8 @@ public class EaglercraftGPU {
 	public static final boolean checkHasHDRFramebufferSupport() {
 		return hasFramebufferHDR16FSupport || hasFramebufferHDR32FSupport;
 	}
+
+	public static int glGetTexLevelParameteri(int glTexture2d, int i, int glTextureWidth) {
+		return PlatformOpenGL._wglGetTexLevelParameteri(glTexture2d, i, glTextureWidth);
+	}
 }

src/main/java/net/lax1dude/eaglercraft/v1_8/opengl/GlStateManager.java

@@ -1198,4 +1198,8 @@ public class GlStateManager {
 	public static boolean isFogEnabled() {
 		return stateFog;
 	}
+	
+	public static int getBoundTexture() {
+        return boundTexture[activeTexture];
+    }
 }

src/main/java/net/lax1dude/eaglercraft/v1_8/opengl/OpenGlHelper.java

@@ -27,5 +27,4 @@ public class OpenGlHelper {
 		GlStateManager.setActiveTexture(defaultTexUnit);
 	}
 	
-
 }

src/main/java/net/lax1dude/eaglercraft/v1_8/opengl/ext/deferred/DeferredStateManager.java

@@ -79,7 +79,7 @@ public class DeferredStateManager {
 	static int projMatrixSerial = -1;
 	static int passViewMatrixSerial = -1;
 	static int passProjMatrixSerial = -1;
-	static boolean isShadowPassMatrixLoaded = false;
+	public static boolean isShadowPassMatrixLoaded = false;
 	static final Matrix4f viewMatrix = new Matrix4f();
 	static final Matrix4f projMatrix = new Matrix4f();
 	static final Matrix4f inverseViewMatrix = new Matrix4f();

src/main/java/net/minecraft/client/renderer/ItemModelMesher.java

@@ -5,12 +5,15 @@ import java.util.Map.Entry;
 
 import com.google.common.collect.Maps;
 
+import net.PeytonPlayz585.shadow.Config;
+import net.PeytonPlayz585.shadow.CustomItems;
 import net.lax1dude.eaglercraft.v1_8.minecraft.EaglerTextureAtlasSprite;
 import net.minecraft.client.resources.model.IBakedModel;
 import net.minecraft.client.resources.model.ModelManager;
 import net.minecraft.client.resources.model.ModelResourceLocation;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
+import net.minecraft.util.ResourceLocation;
 
 /**+
  * This portion of EaglercraftX contains deobfuscated Minecraft 1.8 source code.
@@ -64,6 +67,10 @@ public class ItemModelMesher {
 			ibakedmodel = this.modelManager.getMissingModel();
 		}
 		
+		if (Config.isCustomItems()) {
+            ibakedmodel = CustomItems.getCustomItemModel(stack, ibakedmodel, (ResourceLocation)null, true);
+        }
+
 		return ibakedmodel;
 	}
 

src/main/java/net/minecraft/client/renderer/entity/RenderItem.java

@@ -5,6 +5,8 @@ import static net.lax1dude.eaglercraft.v1_8.opengl.RealOpenGLEnums.*;
 import java.util.List;
 import java.util.concurrent.Callable;
 
+import net.PeytonPlayz585.shadow.Config;
+import net.PeytonPlayz585.shadow.CustomItems;
 import net.lax1dude.eaglercraft.v1_8.opengl.GlStateManager;
 import net.lax1dude.eaglercraft.v1_8.opengl.WorldRenderer;
 import net.lax1dude.eaglercraft.v1_8.opengl.ext.deferred.DeferredStateManager;
@@ -95,6 +97,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 	private final ItemModelMesher itemModelMesher;
 	private final TextureManager textureManager;
 	public ModelManager modelManager = null;
+	private ModelResourceLocation modelLocation = null;
 
 	public RenderItem(TextureManager textureManager, ModelManager modelManager) {
 		this.modelManager = modelManager;
@@ -131,7 +134,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 		this.renderModel(model, -1, stack);
 	}
 
-	private void renderModel(IBakedModel model, int color) {
+	public void renderModel(IBakedModel model, int color) {
 		this.renderModel(model, color, (ItemStack) null);
 	}
 
@@ -165,13 +168,20 @@ public class RenderItem implements IResourceManagerReloadListener {
 				GlStateManager.enableRescaleNormal();
 				TileEntityItemStackRenderer.instance.renderByItem(stack);
 			} else {
+				
+				final IBakedModel model1;
+				if (Config.isCustomItems()) {
+                    model1 = CustomItems.getCustomItemModel(stack, model, this.modelLocation, false);
+                } else {
+                	model1 = model;
+                }
+				
 				GlStateManager.translate(-0.5F, -0.5F, -0.5F);
 				if (DeferredStateManager.isInDeferredPass() && isTransparentItem(stack)) {
 					if (DeferredStateManager.forwardCallbackHandler != null) {
 						final Matrix4f mat = new Matrix4f(GlStateManager.getModelViewReference());
 						final float lx = GlStateManager.getTexCoordX(1), ly = GlStateManager.getTexCoordY(1);
-						DeferredStateManager.forwardCallbackHandler.push(new ShadersRenderPassFuture(renderPosX,
-								renderPosY, renderPosZ, EaglerDeferredPipeline.instance.getPartialTicks()) {
+						DeferredStateManager.forwardCallbackHandler.push(new ShadersRenderPassFuture(renderPosX, renderPosY, renderPosZ, EaglerDeferredPipeline.instance.getPartialTicks()) {
 							@Override
 							public void draw(PassType pass) {
 								if (pass == PassType.MAIN) {
@@ -183,14 +193,14 @@ public class RenderItem implements IResourceManagerReloadListener {
 								GlStateManager.texCoords2DDirect(1, lx, ly);
 								Minecraft.getMinecraft().getTextureManager()
 										.bindTexture(TextureMap.locationBlocksTexture);
-								RenderItem.this.renderModel(model, stack);
-								if (pass != PassType.SHADOW && stack.hasEffect()) {
+								RenderItem.this.renderModel(model1, stack);
+								if (pass != PassType.SHADOW && stack.hasEffect() && (!Config.isCustomItems() || !CustomItems.renderCustomEffect(RenderItem.this, stack, model1))) {
 									GlStateManager.color(1.5F, 0.5F, 1.5F, 1.0F);
 									DeferredStateManager.setDefaultMaterialConstants();
 									DeferredStateManager.setRoughnessConstant(0.05f);
 									DeferredStateManager.setMetalnessConstant(0.01f);
 									GlStateManager.blendFunc(GL_SRC_COLOR, GL_ONE);
-									renderEffect(model);
+									renderEffect(model1);
 									DeferredStateManager.setHDRTranslucentPassBlendFunc();
 								}
 								GlStateManager.popMatrix();
@@ -200,8 +210,8 @@ public class RenderItem implements IResourceManagerReloadListener {
 						});
 					}
 				} else {
-					this.renderModel(model, stack);
-					if (stack.hasEffect()) {
+					this.renderModel(model1, stack);
+					if (stack.hasEffect() && (!Config.isCustomItems() || !CustomItems.renderCustomEffect(this, stack, model))) {
 						if (DeferredStateManager.isInDeferredPass()) {
 							if (DeferredStateManager.forwardCallbackHandler != null
 									&& !DeferredStateManager.isEnableShadowRender()) {
@@ -223,7 +233,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 										GlStateManager.loadMatrix(mat);
 										GlStateManager.texCoords2DDirect(1, lx, ly);
 										GlStateManager.tryBlendFuncSeparate(GL_ONE, GL_ONE, GL_ZERO, GL_ONE);
-										renderEffect(model);
+										renderEffect(model1);
 										DeferredStateManager.setHDRTranslucentPassBlendFunc();
 										GlStateManager.popMatrix();
 										EntityRenderer.disableLightmapStatic();
@@ -233,7 +243,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 							}
 						} else {
 							GlStateManager.blendFunc(GL_SRC_COLOR, GL_ONE);
-							this.renderEffect(model);
+							this.renderEffect(model1);
 						}
 					}
 				}
@@ -250,6 +260,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 	}
 
 	private void renderEffect(IBakedModel model) {
+		if (!Config.isCustomItems() || CustomItems.isUseGlint()) {
 			GlStateManager.depthMask(false);
 			GlStateManager.depthFunc(GL_EQUAL);
 			GlStateManager.disableLighting();
@@ -276,6 +287,7 @@ public class RenderItem implements IResourceManagerReloadListener {
 			GlStateManager.depthMask(true);
 			this.textureManager.bindTexture(TextureMap.locationBlocksTexture);
         }
+	}
 
 	private void putQuadNormal(WorldRenderer renderer, BakedQuad quad) {
 		Vec3i vec3i = quad.getFace().getDirectionVec();
@@ -355,12 +367,15 @@ public class RenderItem implements IResourceManagerReloadListener {
 					}
 				}
 				
+				this.modelLocation = modelresourcelocation;
+
 				if (modelresourcelocation != null) {
 					ibakedmodel = this.itemModelMesher.getModelManager().getModel(modelresourcelocation);
 				}
 			}
 
 			this.renderItemModelTransform(stack, ibakedmodel, cameraTransformType);
+			this.modelLocation = null;
 		}
 	}
 

src/main/java/net/minecraft/client/renderer/entity/layers/LayerArmorBase.java

@@ -6,6 +6,8 @@ import java.util.Map;
 
 import com.google.common.collect.Maps;
 
+import net.PeytonPlayz585.shadow.Config;
+import net.PeytonPlayz585.shadow.CustomItems;
 import net.lax1dude.eaglercraft.v1_8.HString;
 import net.lax1dude.eaglercraft.v1_8.opengl.GlStateManager;
 import net.lax1dude.eaglercraft.v1_8.opengl.ext.deferred.DeferredStateManager;
@@ -84,7 +86,11 @@ public abstract class LayerArmorBase<T extends ModelBase> implements LayerRender
 			modelbase.setLivingAnimations(entitylivingbaseIn, armorSlot, parFloat2, parFloat3);
 			this.func_177179_a((T) modelbase, parInt1);
 			boolean flag = this.isSlotForLeggings(parInt1);
+			
+			if (!Config.isCustomItems() || !CustomItems.bindCustomArmorTexture(itemstack, flag ? 2 : 1, (String)null)) {
 				this.renderer.bindTexture(this.getArmorResource(itemarmor, flag));
+            }
+			
 			DeferredStateManager.setDefaultMaterialConstants();
 			switch (itemarmor.getArmorMaterial()) {
 			case CHAIN:
@@ -111,7 +117,9 @@ public abstract class LayerArmorBase<T extends ModelBase> implements LayerRender
 				float f2 = (float) (i & 255) / 255.0F;
 				GlStateManager.color(this.colorR * f, this.colorG * f1, this.colorB * f2, this.alpha);
 				modelbase.render(entitylivingbaseIn, armorSlot, parFloat2, parFloat4, parFloat5, parFloat6, parFloat7);
+				 if (!Config.isCustomItems() || !CustomItems.bindCustomArmorTexture(itemstack, flag ? 2 : 1, "overlay")) {
                      this.renderer.bindTexture(this.getArmorResource(itemarmor, flag, "overlay"));
+                 }
 			case CHAIN:
 			case IRON:
 			case GOLD:
@@ -159,8 +167,9 @@ public abstract class LayerArmorBase<T extends ModelBase> implements LayerRender
 						}
 						break;
 					}
-					this.func_177183_a(entitylivingbaseIn, (T) modelbase, armorSlot, parFloat2, parFloat3, parFloat4,
-							parFloat5, parFloat6, parFloat7);
+					if (!this.field_177193_i && itemstack.isItemEnchanted() && (!Config.isCustomItems() || !CustomItems.renderCustomArmorEffect(entitylivingbaseIn, itemstack, modelbase, armorSlot, parFloat2, parFloat3, parFloat4, parFloat5, parFloat6, parFloat7))) {
+		                this.func_177183_a(entitylivingbaseIn, (T) modelbase, armorSlot, parFloat2, parFloat3, parFloat4, parFloat5, parFloat6, parFloat7);
+		            }
 				}
 
 			}
@@ -179,8 +188,8 @@ public abstract class LayerArmorBase<T extends ModelBase> implements LayerRender
 		return armorSlot == 2;
 	}
 
-	private void func_177183_a(EntityLivingBase entitylivingbaseIn, T modelbaseIn, float parFloat1, float parFloat2,
-			float parFloat3, float parFloat4, float parFloat5, float parFloat6, float parFloat7) {
+	private void func_177183_a(EntityLivingBase entitylivingbaseIn, T modelbaseIn, float parFloat1, float parFloat2, float parFloat3, float parFloat4, float parFloat5, float parFloat6, float parFloat7) {
+		if (!Config.isCustomItems() || CustomItems.isUseGlint()) {
 			float f = (float) entitylivingbaseIn.ticksExisted + parFloat3;
 			this.renderer.bindTexture(ENCHANTED_ITEM_GLINT_RES);
 			GlStateManager.enableBlend();
@@ -217,6 +226,7 @@ public abstract class LayerArmorBase<T extends ModelBase> implements LayerRender
 			GlStateManager.depthFunc(GL_LEQUAL);
 			GlStateManager.disableBlend();
 		}
+	}
 
 	private ResourceLocation getArmorResource(ItemArmor parItemArmor, boolean parFlag) {
 		return this.getArmorResource(parItemArmor, parFlag, (String) null);

src/main/java/net/minecraft/client/renderer/texture/TextureMap.java

@@ -15,6 +15,7 @@ import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 
 import net.PeytonPlayz585.shadow.Config;
+import net.PeytonPlayz585.shadow.CustomItems;
 import net.PeytonPlayz585.shadow.TextureUtils;
 import net.lax1dude.eaglercraft.v1_8.HString;
 import net.lax1dude.eaglercraft.v1_8.internal.IFramebufferGL;
@@ -180,6 +181,7 @@ public class TextureMap extends AbstractTexture implements ITickableTextureObjec
             }
         }
 		
+        CustomItems.updateIcons(this);
 		int i = Minecraft.getGLMaximumTextureSize();
 		Stitcher stitcher = new Stitcher(i, i, true, 0, this.mipmapLevels);
 		this.mapUploadedSprites.clear();
@@ -333,7 +335,25 @@ public class TextureMap extends AbstractTexture implements ITickableTextureObjec
 			}
 
 			try {
-				IResource iresource = resourceManager.getResource(resourcelocation1);
+				boolean isFuckedUp = false;
+				ResourceLocation shit = null;
+				if(resourcelocation1.toString().contains("mcpatcher") || resourcelocation1.toString().contains("optifine")) {
+					if(resourcelocation1.toString().contains("textures/")) {
+						String s = resourcelocation1.toString().replace("textures/", "");
+						shit = new ResourceLocation(s);
+						isFuckedUp = true;
+					}
+				}
+				IResource iresource;
+				if(isFuckedUp) {
+					if(shit != null) { //Just in case
+						iresource = resourceManager.getResource(shit);
+					} else {
+						iresource = resourceManager.getResource(resourcelocation1);
+					}
+				} else {
+					iresource = resourceManager.getResource(resourcelocation1);
+				}
 				ImageData[] abufferedimage = new ImageData[1 + this.mipmapLevels];
 				abufferedimage[0] = TextureUtil.readBufferedImage(iresource.getInputStream());
 				TextureMetadataSection texturemetadatasection = (TextureMetadataSection) iresource

src/main/java/net/minecraft/client/resources/AbstractResourcePack.java

@@ -40,7 +40,7 @@ import net.minecraft.util.ResourceLocation;
  */
 public abstract class AbstractResourcePack implements IResourcePack {
 	private static final Logger resourceLog = LogManager.getLogger();
-	protected final String resourcePackFile;
+	public final String resourcePackFile;
 
 	public AbstractResourcePack(String resourcePackFileIn) {
 		this.resourcePackFile = resourcePackFileIn;

src/main/java/net/minecraft/client/resources/model/ModelBakery.java

@@ -21,6 +21,7 @@ import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 import com.google.common.collect.Sets;
 
+import net.PeytonPlayz585.shadow.CustomItems;
 import net.lax1dude.eaglercraft.v1_8.IOUtils;
 import net.lax1dude.eaglercraft.v1_8.log4j.LogManager;
 import net.lax1dude.eaglercraft.v1_8.log4j.Logger;
@@ -390,6 +391,9 @@ public class ModelBakery {
 		this.variantNames.put(Item.getItemFromBlock(Blocks.oak_fence),
 				Lists.newArrayList(new String[] { "oak_fence" }));
 		this.variantNames.put(Items.oak_door, Lists.newArrayList(new String[] { "oak_door" }));
+		
+		 CustomItems.update();
+	     CustomItems.loadModels(this);
 	}
 
 	private List<String> getVariantNames(Item parItem) {
@@ -480,6 +484,20 @@ public class ModelBakery {
 
 	}
 	
+	public void loadItemModel(String p_loadItemModel_1_, ResourceLocation p_loadItemModel_2_, ResourceLocation p_loadItemModel_3_) {
+        this.itemLocations.put(p_loadItemModel_1_, p_loadItemModel_2_);
+
+        if (this.models.get(p_loadItemModel_2_) == null) {
+            try {
+                ModelBlock modelblock = this.loadModel(p_loadItemModel_2_);
+                this.models.put(p_loadItemModel_2_, modelblock);
+            } catch (Exception exception) {
+                LOGGER.warn("Unable to load item model: \'{}\' for item: \'{}\'", new Object[] {p_loadItemModel_2_, p_loadItemModel_3_});
+                LOGGER.warn(exception.getClass().getName() + ": " + exception.getMessage());
+            }
+        }
+    }
+
 	private Set<ResourceLocation> getVariantsTextureLocations() {
 		HashSet hashset = Sets.newHashSet();
 		ArrayList arraylist = Lists.newArrayList(this.variants.keySet());

src/main/java/net/minecraft/client/settings/GameSettings.java

@@ -38,9 +38,7 @@ import net.lax1dude.eaglercraft.v1_8.log4j.Logger;
 import net.lax1dude.eaglercraft.v1_8.opengl.ext.deferred.EaglerDeferredConfig;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.audio.SoundCategory;
-import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.gui.GuiNewChat;
-import net.minecraft.client.gui.GuiOptionButton;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.renderer.texture.TextureMap;
 import net.minecraft.client.resources.I18n;
@@ -254,6 +252,7 @@ public class GameSettings {
     public boolean ofBetterSnow = false;
     public boolean ofCustomFonts = true;
     public boolean ofCustomSky = true;
+    public boolean ofCustomItems = true;
     public int ofDynamicLights = 3;
     public boolean toggleSprint = false;
 	public boolean toggleSprintEnabled = false;
@@ -866,6 +865,11 @@ public class GameSettings {
         	}
         }
         
+        if (parOptions == GameSettings.Options.CUSTOM_ITEMS) {
+            this.ofCustomItems = !this.ofCustomItems;
+            this.mc.refreshResources();
+        }
+
 		this.saveOptions();
 	}
 
@@ -978,6 +982,8 @@ public class GameSettings {
 			return this.experimentalVisGraph;
 		case BUFFER_QUEUE:
 			return this.experimentalBufferQueue;
+		case CUSTOM_ITEMS:
+			return this.ofCustomItems;
 		default:
 			return false;
 		}
@@ -1246,6 +1252,8 @@ public class GameSettings {
 			return this.experimentalVisGraph ? s + Lang.getOn() : s + Lang.getOff();
 		} else if(parOptions == GameSettings.Options.BUFFER_QUEUE) {
 			return this.experimentalBufferQueue ? s + Lang.getOn() : s + Lang.getOff();
+		} else if (parOptions == GameSettings.Options.CUSTOM_ITEMS) {
+            return this.ofCustomItems ? s + Lang.getOn() : s + Lang.getOff();
         } else {
 			return s;
 		}
@@ -1797,6 +1805,10 @@ public class GameSettings {
                     	this.experimentalBufferQueue = Boolean.valueOf(astring[1]).booleanValue();
                     }
                     
+                    if (astring[0].equals("ofCustomItems") && astring.length >= 2) {
+                        this.ofCustomItems = Boolean.valueOf(astring[1]).booleanValue();
+                    }
+
 					Keyboard.setFunctionKeyModifier(keyBindFunction.getKeyCode());
 
 					for (SoundCategory soundcategory : SoundCategory._VALUES) {
@@ -1970,6 +1982,7 @@ public class GameSettings {
             printwriter.println("chunkBorders:" + this.chunkBorders);
             printwriter.println("visGraph:" + this.experimentalVisGraph);
             printwriter.println("bufferQueue:" + this.experimentalBufferQueue);
+            printwriter.println("ofCustomItems:" + this.ofCustomItems);
 
 			for (KeyBinding keybinding : this.keyBindings) {
 				printwriter.println("key_" + keybinding.getKeyDescription() + ":" + keybinding.getKeyCode());
@@ -2173,7 +2186,8 @@ public class GameSettings {
         TOGGLE_SPRINT("Sprint", false, false),
         CHUNK_BORDERS("Chunk Borders", false, false),
         VIS_GRAPH("Experimental VisGraph", false, false),
-        BUFFER_QUEUE("Experimental Queuing", false, false);
+        BUFFER_QUEUE("Experimental Queuing", false, false),
+        CUSTOM_ITEMS("Custom Items", false, false);
 
 		private final boolean enumFloat;
 		private final boolean enumBoolean;

src/teavm/java/net/lax1dude/eaglercraft/v1_8/internal/PlatformOpenGL.java

@@ -1,6 +1,8 @@
 package net.lax1dude.eaglercraft.v1_8.internal;
 
 import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.core.JSNumber;
 import org.teavm.jso.webgl.WebGLUniformLocation;
 
 import net.lax1dude.eaglercraft.v1_8.internal.buffer.ByteBuffer;
@@ -592,4 +594,10 @@ public class PlatformOpenGL {
 			logger.error("##############################");
 		}
 	}
+
+	public static int _wglGetTexLevelParameteri(int glTexture2d, int i, int glTextureWidth) {
+		JSObject object = ctx.getTexParameter(glTexture2d, glTextureWidth);
+		int parameterValue = ((JSNumber) object).intValue();
+		return parameterValue;
+	}
 }