Revert "also shrink the fluid skiplist if the tanks change sizes"

This reverts commit 892c919ee2.
Revert "Skip un-extractable slots."
2021-03-04 23:08:08 -03:00 · 2021-03-04 23:07:58 -03:00 · 2021-03-04 23:07:34 -03:00 · 2021-03-03 09:57:02 -03:00 · 2021-03-02 19:56:16 -03:00 · 2021-03-02 19:55:52 -03:00
736 changed files with 26909 additions and 12127 deletions
@@ -0,0 +1,30 @@
+---
+name: Bug report
+about: You found a bug or encountered a crash? Please report it here.
+
+---
+
+<!-- Provide a summary of the issue in the Title above, please do not "[Tag]" it. -->
+
+**Describe the bug**
+<!-- Always use the most recent version from ae-mod.info, it might already be fixed. -->
+
+**To Reproduce**
+<!-- Please provide the steps to reproduce it, otherwise we might not be able to fix it. -->
+
+**Expected behavior**
+<!-- A clear and concise description of what you expected to happen. -->
+
+**Additional context**
+<!-- Screenshots, crashlogs, etc. -->
+<!-- A complete crashlog is required when reporting a crash. No excerpts. -->
+<!-- Please use pastebin or gist for posting the complete crashlog. -->
+
+**Environment**
+<!-- Include as many relevant details about the environment -->
+<!-- Like the used version, SP/MP, other mods and their version -->
+<!-- The following ones are required, please note "latest" is not a version -->
+
+- Minecraft Version: 
+- AE2 Version: 
+- Forge Version:
@@ -0,0 +1,17 @@
+---
+name: Feature Request
+about: A feature request or suggestion to improve Applied Energistics 2
+
+---
+
+<!-- Provide a summary of the issue in the Title above, please do not "[Tag]" it. -->
+
+**Describe the feature**
+<!-- Tell us how it should work. -->
+
+**Reasons why it should be considered**
+<!-- This can help us in various degrees, e.g. to determine if it fits our design ideas. -->
+
+**Additional Context**
+<!-- Use this for further details, e.g. screenshots, links to mods for integrations. -->
+<!-- Features will only be considered for the latest/next version. -->
@@ -0,0 +1,15 @@
+name: 'Lock threads'
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  lock:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dessant/lock-threads@v2
+        with:
+          github-token: ${{ github.token }}
+          issue-lock-inactive-days: '180'
+          pr-lock-inactive-days: '180'
@@ -7,14 +7,27 @@ jdk:
  - openjdk8

 before_cache:
-  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+  - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
-  - rm -f  $HOME/.gradle/caches/minecraft/deobfedDeps/providedDummy.jar
-  - rm -f  $HOME/.gradle/caches/minecraft/deobfedDeps/compileDummy.jar
+  - rm -f $HOME/.gradle/caches/minecraft/ForgeVersion.json
+  - rm -f $HOME/.gradle/caches/minecraft/ForgeVersion.json.etag
+  - rm -fr $HOME/.gradle/caches/minecraft/deobfedDeps
+  - rm -f $HOME/.gradle/caches/*/fileHashes/fileHashes.bin
+  - rm -f $HOME/.gradle/caches/*/fileHashes/fileHashes.lock
+
 cache:
  directories:
-    - $HOME/.gradle/caches/
-    - $HOME/.gradle/wrapper/
+    - '$HOME/.m2/repository'
+    - '$HOME/.sonar/cache'
+    - '$HOME/.gradle/wrapper'
+    - '$HOME/.gradle/caches'
+
+addons:
+  sonarcloud:
+    organization: "appliedenergistics"

 install: "./gradlew setupCIWorkspace"
-script: "./gradlew build test"
+script: 
+  - "./gradlew build"
+  - "./gradlew test"
+  - "./gradlew sonarqube"
@@ -1,187 +1,29 @@
-[![Travis](https://img.shields.io/travis/AppliedEnergistics/Applied-Energistics-2.svg?maxAge=2592000&style=flat-square)](https://travis-ci.org/AppliedEnergistics/Applied-Energistics-2)
-[![Latest Release](https://img.shields.io/github/release/AppliedEnergistics/Applied-Energistics-2.svg?label=Latest%20Release&style=flat-square)](https://github.com/AppliedEnergistics/Applied-Energistics-2/releases)
+This is a fork of AE2 i made for trying to solve issues for the [Omnifactory](https://www.curseforge.com/minecraft/modpacks/omnifactory) modpack.

-# Applied Energistics 2
+See https://github.com/PrototypeTrousers/Applied-Energistics-2/tree/AE2-Omnifactory branch for commits
+and
+https://github.com/PrototypeTrousers/Applied-Energistics-2/releases for the compiled jars.

-## Table of Contents
-
-* [About](#about)
-* [Contacts](#contacts)
-* [License](#license)
-* [Downloads](#downloads)
-* [Installation](#installation)
-* [Issues](#issues)
-* [Building](#building)
-* [Contribution](#contribution)
-* [API](#applied-energistics-2-api)
-* [Localization](#applied-energistics-2-localization)
-* [Credits](#credits)
+# Applied Energistics 2 (PrototypeTrousers fork for Omnifactory)

 ## About

 A Mod about Matter, Energy and using them to conquer the world..

-## Contacts
-
-* [Website](http://ae-mod.info/)
-* [IRC #appliedenergistics on esper.net](http://webchat.esper.net/?channels=appliedenergistics&prompt=1)
-* [GitHub](https://github.com/AppliedEnergistics/Applied-Energistics-2)
-
 ## License

 * Applied Energistics 2 API
-  - (c) 2013 - 2017 AlgorithmX2 et al
+  - (c) 2013 - 2018 AlgorithmX2 et al
  - [![License](https://img.shields.io/badge/License-MIT-red.svg?style=flat-square)](http://opensource.org/licenses/MIT)
 * Applied Energistics 2
-  - (c) 2013 - 2017 AlgorithmX2 et al
+  - (c) 2013 - 2018 AlgorithmX2 et al
  - [![License](https://img.shields.io/badge/License-LGPLv3-blue.svg?style=flat-square)](https://raw.githubusercontent.com/AppliedEnergistics/Applied-Energistics-2/rv2/LICENSE)
 * Textures and Models
-  - (c) 2013 - 2017 AlgorithmX2 et al
+  - (c) 2013 - 2018 AlgorithmX2 et al
  - [![License](https://img.shields.io/badge/License-CC%20BY--NC--SA%203.0-yellow.svg?style=flat-square)](https://creativecommons.org/licenses/by-nc-sa/3.0/)
 * Text and Translations
  - [![License](https://img.shields.io/badge/License-No%20Restriction-green.svg?style=flat-square)](https://creativecommons.org/publicdomain/zero/1.0/)

-## Downloads
-
-Downloads can be found on [CurseForge](http://www.curse.com/mc-mods/minecraft/223794-applied-energistics-2) or on the [official website](http://ae-mod.info/Downloads/).
-
-## Installation
-
-You install this mod by putting it into the `minecraft/mods/` folder. It has no additional hard dependencies.
-
-## Issues
-
-Applied Energistics 2 crashing, have a suggestion, found a bug?  Create an issue now!
-
-1. Make sure your issue has not already been answered or fixed and you are using the latest version. Also think about whether your issue is a valid one before submitting it.
-    * If it is already possible with vanilla and AE2 itself, the suggestion will be considered invalid.
-    * Asking for a smaller version, more compact version, or more efficient version of something will also be considered invalid.
-2. Go to [the issues page](https://github.com/AppliedEnergistics/Applied-Energistics-2/issues) and click [new issue](https://github.com/AppliedEnergistics/Applied-Energistics-2/issues/new)
-3. Enter your a title of your issue (something that summarizes your issue), and then create a detailed description of the issue.
-    * Do not tag it with something like `[Feature]`, `[Bug]`, or a version.
-    * Restrict it to a single bug or feature, it makes managing them way easier for us.
-    * The following details are required. Also refer to the issue template when creating one.
-        * Forge version
-        * AE2 version
-        * Crash log, when reporting a crash (Please make sure to use [pastebin](http://pastebin.com/))
-            * Never post an excerpt of what you consider important
-            * Always post the full log
-        * Other mods and their version, when reporting an issue between AE and another mod
-            * Also consider updating these before submitting a new issue, it might be already fixed
-        * A detailed description of the bug or feature
-    * To further help in resolving your issues please try to include the follow if applicable:
-        * What was expected?
-        * How to reproduce the problem?
-            * This is usually a great detail and allows us to fix it way faster
-        * Server or Single Player?
-        * Screen shots or Pictures of the problem
-        * Mod Pack using and version?
-            * Keep in mind that some mods might use an outdated version of AE2
-            * If so you should report it to your modpack
-4. Click `Submit New Issue`, and wait for feedback!
-
-Providing as many details as possible does help us to find and resolve the issue faster and also you getting a fixed version as fast as possible.
-
-Please note that we might close any issue not matching these requirements. 
-
-## Building
-
-1. Clone this repository via 
-  - SSH `git clone git@github.com:AppliedEnergistics/Applied-Energistics-2.git` or 
-  - HTTPS `git clone https://github.com/AppliedEnergistics/Applied-Energistics-2.git`
-2. Setup workspace 
-  - Decompiled source `gradlew setupDecompWorkspace`
-  - Obfuscated source `gradlew setupDevWorkspace`
-  - CI server `gradlew setupCIWorkspace`
-3. Build `gradlew build`. Jar will be in `build/libs`
-4. For core developer: Setup IDE
-  - IntelliJ: Import into IDE, execute `gradlew genIntellijRuns` and change RunConfiguration to `*_main` as quickfix for [ForgeGradle](https://github.com/MinecraftForge/ForgeGradle/issues/357)
-  - Eclipse: execute `gradlew eclipse`
-5. For add-on developer: Core-Mod Detection
-  - In order to have FML detect AE from your dev environment, add the following VM Option to your run profile
-  - `-Dfml.coreMods.load=appeng.coremod.AppEngCore`
-
-## Contribution
-
-Before you want to add major changes, you might want to discuss them with us first, before wasting your time.
-If you are still willing to contribute to this project, you can contribute via [Pull-Request](https://help.github.com/articles/creating-a-pull-request).
-
-The [guidelines for contributing](https://github.com/AppliedEnergistics/Applied-Energistics-2/blob/master/.github/CONTRIBUTING.md) contain more detailed information about topics like the used code style and should also be considered.
-
-Here are a few things to keep in mind that will help get your PR approved.
-
-* A PR should be focused on content. Any PRs where the changes are only syntax will be rejected.
-* Use the file you are editing as a style guide.
-* Consider your feature. [Suggestion Guidelines](http://ae-mod.info/Suggestion-Guidelines/)
-  - Is your suggestion already possible using Vanilla + AE2?
-  - Make sure your feature isn't already in the works, or hasn't been rejected previously.
-  - Does your feature simplify another feature of AE2? These changes will not be accepted.
-  - If your feature can be done by any popular mod, discuss with us first.
-
-**Getting Started**
-
-1. Fork this repository
-2. Clone the fork via
-  * SSH `git clone git@github.com:<your username>/Applied-Energistics-2.git` or 
-  * HTTPS `git clone https://github.com/<your username>/Applied-Energistics-2.git`
-3. Change code base
-4. Add changes to git `git add -A`
-5. Commit changes to your clone `git commit -m "<summery of made changes>"`
-6. Push to your fork `git push`
-7. Create a Pull-Request on GitHub
-8. Wait for review
-9. Squash commits for cleaner history
-
-If you are only doing single file pull requests, GitHub supports using a quick way without the need of cloning your fork. Also read up about [synching](https://help.github.com/articles/syncing-a-fork) if you plan to contribute on regular basis.
-
-## Applied Energistics 2 API
-
-The API for Applied Energistics 2. It is open source to discuss changes, improve documentation, and provide better add-on support in general.
-
-Universal builds obtained [Here](http://ae2.ae-mod.info/Downloads/) should work in a development environment.
-
-### Maven
-
-When compiling against the AE2 API you can use gradle dependencies, just add
-
-    dependencies {
-        compile "appeng:appliedenergistics2:rv_-_____-__:dev"
-    }
-
-or add the compile line to your existing dependencies task to your build.gradle
-
-Where the __ are filled in with the correct version criteria; AE2 is available from the default forge maven so no additional repositories are necessary.
-
-An example string would be `appeng:appliedenergistics2:rv2-alpha-30:dev`
-
-## Applied Energistics 2 Localization
-
-### English Text
-
-`en_US` is included in this repository, fixes to typos are welcome.
-
-### Encoding
-
-Files must be encoded as UTF-8.
-
-### New or updated Translations
-
-The language files are located in `/src/main/resources/assets/appliedenergistics2/lang/` and use the [appropriate locale code](http://minecraft.gamepedia.com/Language) as name and `.lang` as extension.
-
-To update an translation edit the corresponding file and improve/correct the existing entry. Or copy any entries from `en_US.lang` for missing translation.
-
-To create a new translation, copy the contents of `en_US.lang`, create a new file with appropriate filename, and translate it to your language.
-
-Please keep in mind that we use [String format](https://docs.oracle.com/javase/8/docs/api/java/util/Formatter.html) to pass additional data to the text for displaying.
-Therefore you should preserve parts like `%s` or `%1$d%%`, which allows us to replace them with the correct values while you still have the option to change their order for match the rules of grammar.
-This might not be possible for some languages. Should this be the case, please contact us.
-
-### Final Note
-
-If you have have issues localizing something feel free to contact us on IRC, at #AppliedEnergistics on Esper.net
-
-Thanks to everyone helping out to improve localization of AE2.
-
 ## Credits

 Thanks to
@@ -30,7 +30,13 @@ buildscript {
        classpath 'net.minecraftforge.gradle:ForgeGradle:2.3-SNAPSHOT'
    }
 }
+
+plugins {
+  id "org.sonarqube" version "2.6"
+}
+
 apply plugin: 'net.minecraftforge.gradle.forge'
+apply plugin: 'jacoco'

 repositories {
    mavenLocal()
@@ -51,7 +57,7 @@ tasks.withType(JavaCompile) {
    options.encoding = 'UTF-8'
 }

-version = aeversion + "-" + aechannel + "-" + aebuild
+version = aeversion + "-" + aechannel + "-" + aebuild + " " + trousers
 group = aegroup
 archivesBaseName = aebasename

@@ -112,4 +118,4 @@ processResources

    // move access transformer to META-INF
    rename '(.+_at.cfg)', 'META-INF/$1'
-}
+}
@@ -1,29 +1,33 @@
-aeversion=rv5
-aechannel=alpha
-aebuild=0
+aeversion=rv6
+aechannel=stable
+aebuild=7
 aegroup=appeng
 aebasename=appliedenergistics2
+trousers=omni-fixes-v21b

 #########################################################
 # Versions                                              #
 #########################################################
 minecraft_version=1.12.2
 mcp_mappings=snapshot_20171003
-forge_version=14.23.0.2491
+forge_version=14.23.5.2847

 #########################################################
 # Installable                                           #
 #########################################################
-hwyla_version=1.8.20-B35_1.12
+hwyla_version=1.8.26-B41_1.12.2

 #########################################################
 # Provided APIs                                         #
 #########################################################
-jei_version=4.8.0.105
-tesla_version=1.0.61
-ic2_version=2.8.19-ex112
-top_version=1.12-1.4.18-10
-cofhcore_version=1.12-4.+
+jei_version=4.16.1.302
+tesla_version=1.0.63
+ic2_version=2.8.73-ex112
+top_version=1.12-1.4.23-16
+cofhcore_version=1.12.2-4.5.2.19
+crafttweaker_version=4.1.8.9
+inventorytweaks_version=1.63
+ctm_version=MC1.12.2-0.3.1.16

 #########################################################
 # Deployment                                            #
@@ -24,36 +24,44 @@ allprojects {
 }

 javadoc {
-    options.encoding = 'UTF-8'
-    options.charSet = 'UTF-8'
+	options.encoding = 'UTF-8'
+	options.charSet = 'UTF-8'
 }

 task javadocs(type: Javadoc) {
-    source = sourceSets.api.java
-    include "appeng/api/**"
+	source = sourceSets.api.java
+	include "appeng/api/**"

-    // Due to ForgeGradle having to be a special snowflake,
-    // we have to add some custom configurations to the normal compile configuration and hope it does not break.
-    classpath = configurations.compile + configurations.forgeGradleMc + configurations.forgeGradleMcDeps 
+	// Due to ForgeGradle having to be a special snowflake,
+	// we have to add some custom configurations to the normal compile configuration and hope it does not break.
+	classpath = configurations.compile + configurations.forgeGradleMc + configurations.forgeGradleMcDeps 
 }

 task javadocJar(type: Jar, dependsOn: javadocs) {
 	from javadoc.destinationDir
-    classifier = 'javadoc'
+
+	classifier = 'javadoc'
 }

 task apiJar(type: Jar) {
-    from sourceSets.api.java
-    include "appeng/api/**"
+	from sourceSets.api.java
+	include "appeng/api/**"

-    from sourceSets.api.output
-    include "appeng/api/**"
+	from sourceSets.api.output
+	include "appeng/api/**"

-    classifier = 'api'
+	classifier = 'api'
+}
+
+task sourceJar(type: Jar, overwrite: true) {
+	from sourceSets.api.allSource
+	from sourceSets.main.allSource
+
+	classifier = 'sources'
 }

 artifacts {
-    archives apiJar
-    archives javadocJar
-    archives sourceJar
+	archives apiJar
+	archives javadocJar
+	archives sourceJar
 }
@@ -19,6 +19,11 @@
 repositories {
    mavenLocal()

+    maven {
+        name = "storagedrawers"
+        url = "https://dl.bintray.com/jaquadro/dev/"
+    }
+
    maven {
        name "Mobius"
        url "http://mobiusstrip.eu/maven"
@@ -31,7 +36,7 @@ repositories {

    maven {
        name = "Tesla repo"
-        url "http://maven.epoxide.xyz"
+        url "http://maven.mcmoddev.com"
    }

    maven {
@@ -48,7 +53,7 @@ repositories {
        name 'tterrag maven'
        url "http://maven.tterrag.com/"
    }
-    
+
    maven { // McJtyLib
        name 'mcjty'
        url "http://maven.k-4u.nl/"
@@ -58,6 +63,21 @@ repositories {
        name 'tehnut'
        url "http://tehnut.info/maven"
    }
+
+   	maven { // CraftTweaker
+        name 'jared maven'
+        url "http://maven.blamejared.com/"
+    }
+
+    //maven { // modmaven, maven proxy
+    //    name 'modmaven'
+    //    url "https://modmaven.k-4u.nl/"
+    //}
+
+    maven {
+		name = "CurseForge"
+		url = "https://minecraft.curseforge.com/api/maven/"
+	}
 }

 configurations {
@@ -65,6 +85,8 @@ configurations {
 }

 dependencies {
+    deobfCompile "com.jaquadro.minecraft.storagedrawers:StorageDrawers:1.12.2-5.4.2:api"
+
    // installable runtime dependencies
    mods "mcp.mobius.waila:Hwyla:${hwyla_version}"
    mods "net.industrial-craft:industrialcraft-2:${ic2_version}:dev"
@@ -73,13 +95,18 @@ dependencies {
    // compile against provided APIs
    compileOnly "mezz.jei:jei_${minecraft_version}:${jei_version}:api"
    compileOnly "mcp.mobius.waila:Hwyla:${hwyla_version}"
-    compileOnly "net.darkhax.tesla:Tesla-1.12:${tesla_version}"
+    compileOnly "net.darkhax.tesla:Tesla-1.12.2:${tesla_version}"
    compileOnly "net.industrial-craft:industrialcraft-2:${ic2_version}:api"
    compileOnly "mcjty.theoneprobe:TheOneProbe-1.12:${top_version}:api"
    compileOnly "cofh:CoFHCore:${cofhcore_version}:deobf"
+    compileOnly "CraftTweaker2:CraftTweaker2-API:${crafttweaker_version}"
+	compileOnly "inventory-tweaks:InventoryTweaks:${inventorytweaks_version}:api"
+    compileOnly "team.chisel.ctm:CTM:${ctm_version}"

    // at runtime, use the full JEI jar
    runtime "mezz.jei:jei_${minecraft_version}:${jei_version}"
+    runtime "com.jaquadro.minecraft.storagedrawers:StorageDrawers:1.12.2-5.4.2"
+    runtime "com.jaquadro.minecraft.chameleon:Chameleon:1.12-4.1.3"

    // unit test dependencies
    testCompile "junit:junit:4.12"
@@ -1,6 +1,5 @@
-#Tue Jul 04 22:38:49 CEST 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.8-bin.zip
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh

 ##############################################################################
 ##
@@ -33,11 +33,11 @@ DEFAULT_JVM_OPTS=""
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"

-warn ( ) {
+warn () {
    echo "$*"
 }

-die ( ) {
+die () {
    echo
    echo "$*"
    echo
@@ -154,11 +154,19 @@ if $cygwin ; then
    esac
 fi

-# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
-function splitJvmOpts() {
-    JVM_OPTS=("$@")
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
 }
-eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
-JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+APP_ARGS=$(save "$@")

-exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
@@ -49,7 +49,6 @@ goto fail
@rem Get command-line arguments, handling Windows variants

 if not "%OS%" == "Windows_NT" goto win9xME_args
-if "%@eval[2+2]" == "4" goto 4NT_args

 :win9xME_args
@rem Slurp the command line arguments.
@@ -60,11 +59,6 @@ set _SKIP=2
 if "x%~1" == "x" goto execute

 set CMD_LINE_ARGS=%*
-goto execute
-
-:4NT_args
-@rem Get arguments from the 4NT Shell from JP Software
-set CMD_LINE_ARGS=%$

 :execute
@rem Setup the command line
@@ -30,6 +30,7 @@ import appeng.api.networking.IGridHelper;
 import appeng.api.networking.IGridNode;
 import appeng.api.parts.IPartHelper;
 import appeng.api.storage.IStorageHelper;
+import appeng.api.util.IClientHelper;


@AEInjectable
@@ -60,4 +61,9 @@ public interface IAppEngApi
 	 */
 	IDefinitions definitions();

+	/**
+	 * @return Utility methods primarily useful for client side stuff
+	 */
+	IClientHelper client();
+
 }
@@ -26,5 +26,5 @@ package appeng.api.config;

 public enum ActionItems
 {
-	WRENCH, CLOSE, STASH, ENCODE, SUBSTITUTION
+	WRENCH, CLOSE, STASH, ENCODE, SUBSTITUTION, MULTIPLY_BY_TWO, MULTIPLY_BY_THREE, INCREASE_BY_ONE, DIVIDE_BY_TWO, DIVIDE_BY_THREE, DECREASE_BY_ONE, MAX_COUNT
 }
@@ -37,12 +37,16 @@ public enum Upgrades
 	/**
 	 * Gold Tier Upgrades.
 	 */
-	CAPACITY( 0 ), REDSTONE( 0 ), CRAFTING( 0 ),
+	CAPACITY( 0 ),
+	REDSTONE( 0 ),
+	CRAFTING( 0 ),

 	/**
 	 * Diamond Tier Upgrades.
 	 */
-	FUZZY( 1 ), SPEED( 1 ), INVERTER( 1 );
+	FUZZY( 1 ),
+	SPEED( 1 ),
+	INVERTER( 1 );

 	private final int tier;
 	private final Map<ItemStack, Integer> supportedMax = new HashMap<>();
@@ -148,6 +148,8 @@ public interface IBlocks

 	ITileDefinition iface();

+	ITileDefinition fluidIface();
+
 	ITileDefinition cellWorkbench();

 	ITileDefinition iOPort();
@@ -88,6 +88,14 @@ public interface IItems

 	IItemDefinition cell64k();

+	IItemDefinition fluidCell1k();
+
+	IItemDefinition fluidCell4k();
+
+	IItemDefinition fluidCell16k();
+
+	IItemDefinition fluidCell64k();
+
 	IItemDefinition spatialCell2();

 	IItemDefinition spatialCell16();
@@ -134,4 +134,12 @@ public interface IMaterials
 	IItemDefinition qESingularity();

 	IItemDefinition blankPattern();
+
+	IItemDefinition fluidCell1kPart();
+
+	IItemDefinition fluidCell4kPart();
+
+	IItemDefinition fluidCell16kPart();
+
+	IItemDefinition fluidCell64kPart();
 }
@@ -39,7 +39,7 @@ public interface IParts
 	AEColoredItemDefinition cableGlass();

 	AEColoredItemDefinition cableDenseCovered();
-	
+
 	AEColoredItemDefinition cableDenseSmart();

 	AEColoredItemDefinition lumenCableSmart();
@@ -64,6 +64,8 @@ public interface IParts

 	IItemDefinition iface();

+	IItemDefinition fluidIface();
+
 	IItemDefinition levelEmitter();

 	IItemDefinition annihilationPlane();
@@ -107,4 +109,18 @@ public interface IParts
 	IItemDefinition storageMonitor();

 	IItemDefinition conversionMonitor();
+
+	IItemDefinition fluidTerminal();
+
+	IItemDefinition fluidImportBus();
+
+	IItemDefinition fluidExportBus();
+
+	IItemDefinition fluidStorageBus();
+
+	IItemDefinition fluidLevelEmitter();
+
+	IItemDefinition fluidAnnihilationPlane();
+
+	IItemDefinition fluidFormationnPlane();
 }
@@ -28,6 +28,7 @@ import javax.annotation.Nonnull;
 import javax.annotation.Nullable;

 import net.minecraft.item.ItemStack;
+import net.minecraftforge.common.capabilities.Capability;

 import appeng.api.config.TunnelType;

@@ -46,8 +47,11 @@ public interface IP2PTunnelRegistry
 	 * @param type - the type of tunnel. Nullable, but then ignored
 	 */
 	void addNewAttunement( @Nonnull ItemStack trigger, @Nullable TunnelType type );
+
 	void addNewAttunement( @Nonnull String ModId, @Nullable TunnelType type );

+	void addNewAttunement( @Nonnull Capability<?> cap, @Nullable TunnelType type );
+
 	/**
 	 * returns null if no attunement can be found.
 	 *
@@ -48,6 +48,7 @@ public interface IRecipeHandlerRegistry
 	 * @param name name of crafthandler
 	 * @param handler class of crafthandler
 	 */
+	@Deprecated
 	void addNewCraftHandler( String name, Class<? extends ICraftHandler> handler );

 	/**
@@ -65,11 +66,13 @@ public interface IRecipeHandlerRegistry
 	 * @return A recipe handler by name, returns null on failure.
 	 */
 	@Nullable
+	@Deprecated
 	ICraftHandler getCraftHandlerFor( String name );

 	/**
 	 * @return a new recipe handler, which can be used to parse, and read recipe files.
 	 */
+	@Deprecated
 	IRecipeHandler createNewRecipehandler();

 	/**
@@ -35,6 +35,6 @@ import appeng.api.networking.IGridHost;
 public interface INetworkTool extends IGuiItemObject
 {
 	IGridHost getGridHost(); // null for most purposes.
-	
+
 	IItemHandler getInventory();
 }
@@ -28,6 +28,8 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;

+import appeng.api.util.AEColor;
+

 /**
 * Memory Card API
@@ -41,13 +43,18 @@ public interface IMemoryCard
 	 * Configures the data stored on the memory card, the SettingsName, will be
 	 * localized when displayed.
 	 *
+	 * The data can contain an optional string with the key "tooltip", which will be used as
+	 * unlocalized string to display it after the settings name.
+	 *
+	 * The data can contain an optional intArray using "colorCode" to be displayed on the model itself.
+	 * It needs to have exactly 8 elements representing the ordinal of the matching {@link AEColor}.
+	 * The first 4 values represent the top row, left to right. The second 4 the bottom row.
+	 *
 	 * @param is item
-	 * @param SettingsName unlocalized string that represents the tile entity.
-	 * @param data may contain a String called "tooltip" which is is a
-	 * unlocalized string displayed after the settings name, optional
-	 * but can be used to add details to the card for later.
+	 * @param settingsName unlocalized string that represents the tile entity.
+	 * @param data the NBT tag, refer to the normal comment for special keys.
 	 */
-	void setMemoryCardContents( ItemStack is, String SettingsName, NBTTagCompound data );
+	void setMemoryCardContents( ItemStack is, String settingsName, NBTTagCompound data );

 	/**
 	 * returns the settings name provided by a previous call to
@@ -68,6 +75,17 @@ public interface IMemoryCard
 	 */
 	NBTTagCompound getData( ItemStack is );

+	/**
+	 * This represent as 4x2 grid of {@link AEColor} without transparent/fluix color.
+	 *
+	 * First 4 colors are used for the top row, second for the bottom one.
+	 *
+	 * @param is item
+	 *
+	 * @return a hash representation of the memory card content
+	 */
+	AEColor[] getColorCode( ItemStack is );
+
 	/**
 	 * notify the user of a outcome related to the memory card.
 	 *
@@ -24,10 +24,13 @@
 package appeng.api.implementations.items;


+import javax.annotation.Nonnull;
+
 import net.minecraft.item.ItemStack;

 import appeng.api.storage.ICellWorkbenchItem;
-import appeng.api.storage.data.IAEItemStack;
+import appeng.api.storage.IStorageChannel;
+import appeng.api.storage.data.IAEStack;


 /**
@@ -40,7 +43,7 @@ import appeng.api.storage.data.IAEItemStack;
 *
 * The standard AE implementation only provides 1-63 Types
 */
-public interface IStorageCell extends ICellWorkbenchItem
+public interface IStorageCell<T extends IAEStack<T>> extends ICellWorkbenchItem
 {

 	/**
@@ -51,7 +54,7 @@ public interface IStorageCell extends ICellWorkbenchItem
 	 *
 	 * @return number of bytes
 	 */
-	int getBytes( ItemStack cellItem );
+	int getBytes( @Nonnull ItemStack cellItem );

 	/**
 	 * Determines the number of bytes used for any type included on the cell.
@@ -60,7 +63,7 @@ public interface IStorageCell extends ICellWorkbenchItem
 	 *
 	 * @return number of bytes
 	 */
-	int getBytesPerType( ItemStack cellItem );
+	int getBytesPerType( @Nonnull ItemStack cellItem );

 	/**
 	 * Must be between 1 and 63, indicates how many types you want to store on
@@ -70,7 +73,7 @@ public interface IStorageCell extends ICellWorkbenchItem
 	 *
 	 * @return number of types
 	 */
-	int getTotalTypes( ItemStack cellItem );
+	int getTotalTypes( @Nonnull ItemStack cellItem );

 	/**
 	 * Allows you to fine tune which items are allowed on a given cell, if you
@@ -82,7 +85,7 @@ public interface IStorageCell extends ICellWorkbenchItem
 	 *
 	 * @return true to preventAdditionOfItem
 	 */
-	boolean isBlackListed( ItemStack cellItem, IAEItemStack requestedAddition );
+	boolean isBlackListed( @Nonnull ItemStack cellItem, @Nonnull T requestedAddition );

 	/**
 	 * Allows you to specify if this storage cell can be stored inside other
@@ -103,10 +106,16 @@ public interface IStorageCell extends ICellWorkbenchItem
 	 *
 	 * @return if the ItemStack should behavior as a storage cell.
 	 */
-	boolean isStorageCell( ItemStack i );
+	boolean isStorageCell( @Nonnull ItemStack i );

 	/**
 	 * @return drain in ae/t this storage cell will use.
 	 */
 	double getIdleDrain();
+
+	/**
+	 * @return the type of channel your cell should be part of
+	 */
+	@Nonnull
+	IStorageChannel<T> getChannel();
 }
@@ -29,5 +29,5 @@ package appeng.api.implementations.items;
 */
 public enum MemoryCardMessages
 {
-	INVALID_MACHINE, SETTINGS_LOADED, SETTINGS_SAVED, SETTINGS_CLEARED
+	INVALID_MACHINE, SETTINGS_LOADED, SETTINGS_SAVED, SETTINGS_RESET, SETTINGS_CLEARED
 }
@@ -23,6 +23,7 @@

 package appeng.api.implementations.tiles;

+
 import net.minecraftforge.items.IItemHandler;


@@ -23,6 +23,7 @@

 package appeng.api.implementations.tiles;

+
 import net.minecraftforge.items.IItemHandler;


@@ -24,6 +24,8 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
 import appeng.api.networking.events.MENetworkEvent;
 import appeng.api.util.IReadOnlyCollection;

@@ -43,7 +45,8 @@ public interface IGrid
 	 *
 	 * @return the IGridCache you requested.
 	 */
-	<C extends IGridCache> C getCache( Class<? extends IGridCache> iface );
+	@Nonnull
+	<C extends IGridCache> C getCache( @Nonnull Class<? extends IGridCache> iface );

 	/**
 	 * Post an event into the network event bus.
@@ -52,7 +55,8 @@ public interface IGrid
 	 *
 	 * @return returns ev back to original poster
 	 */
-	MENetworkEvent postEvent( MENetworkEvent ev );
+	@Nonnull
+	MENetworkEvent postEvent( @Nonnull MENetworkEvent ev );

 	/**
 	 * Post an event into the network event bus, but direct it at a single node.
@@ -61,7 +65,8 @@ public interface IGrid
 	 *
 	 * @return returns ev back to original poster
 	 */
-	MENetworkEvent postEventTo( IGridNode node, MENetworkEvent ev );
+	@Nonnull
+	MENetworkEvent postEventTo( @Nonnull IGridNode node, @Nonnull MENetworkEvent ev );

 	/**
 	 * get a list of the diversity of classes, you can use this to better detect which machines your interested in,
@@ -69,6 +74,7 @@ public interface IGrid
 	 *
 	 * @return IReadOnlyCollection of all available host types (Of Type IGridHost).
 	 */
+	@Nonnull
 	IReadOnlyCollection<Class<? extends IGridHost>> getMachinesClasses();

 	/**
@@ -78,11 +84,13 @@ public interface IGrid
 	 *
 	 * @return IMachineSet of all nodes belonging to hosts of specified class.
 	 */
-	IMachineSet getMachines( Class<? extends IGridHost> gridHostClass );
+	@Nonnull
+	IMachineSet getMachines( @Nonnull Class<? extends IGridHost> gridHostClass );

 	/**
 	 * @return IReadOnlyCollection for all nodes on the network, node visitors are preferred.
 	 */
+	@Nonnull
 	IReadOnlyCollection<IGridNode> getNodes();

 	/**
@@ -93,5 +101,6 @@ public interface IGrid
 	/**
 	 * @return the node considered the pivot point of the grid.
 	 */
+	@Nonnull
 	IGridNode getPivot();
 }
@@ -26,6 +26,9 @@ package appeng.api.networking;

 import java.util.EnumSet;

+import javax.annotation.Nonnegative;
+import javax.annotation.Nonnull;
+
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.EnumFacing;

@@ -49,6 +52,7 @@ public interface IGridBlock
 	 *
 	 * @return ae/t to use.
 	 */
+	@Nonnegative
 	double getIdlePowerUsage();

 	/**
@@ -56,10 +60,11 @@ public interface IGridBlock
 	 *
 	 * @return Set of flags for this IGridBlock
 	 */
+	@Nonnull
 	EnumSet<GridFlags> getFlags();

 	/**
-	 * generally speaking you will return true for this, the one exception is buses, or worm holes where the node
+	 * Generally speaking you will return true for this, the one exception is buses, or worm holes where the node
 	 * represents something that isn't a real connection in the world, but rather one represented internally to the
 	 * block.
 	 *
@@ -68,37 +73,46 @@ public interface IGridBlock
 	boolean isWorldAccessible();

 	/**
+	 * Must not return when {@link #isWorldAccessible()} is true.
+	 * Otherwise the behavior is unspecified.
+	 *
 	 * @return current location of this node
 	 */
+	@Nonnull
 	DimensionalCoord getLocation();

 	/**
 	 * @return Transparent, or a valid color, NULL IS NOT A VALID RETURN
 	 */
+	@Nonnull
 	AEColor getGridColor();

 	/**
 	 * Notifies your IGridBlock that changes were made to your connections
 	 */
-	void onGridNotification( GridNotification notification );
+	void onGridNotification( @Nonnull GridNotification notification );

 	/**
 	 * Update Blocks network/connection/booting status. grid,
 	 *
 	 * @param grid grid
 	 * @param channelsInUse used channels
+	 * @deprecated to be removed in rv7
 	 */
+	@Deprecated
 	void setNetworkStatus( IGrid grid, int channelsInUse );

 	/**
 	 * Determine which sides of the block can be connected too, only used when isWorldAccessible returns true, not used
 	 * for {@link IPart} implementations.
 	 */
+	@Nonnull
 	EnumSet<EnumFacing> getConnectableSides();

 	/**
 	 * @return the IGridHost for the node, this will be an IGridPart or a TileEntity generally speaking.
 	 */
+	@Nonnull
 	IGridHost getMachine();

 	/**
@@ -109,7 +123,8 @@ public interface IGridBlock
 	/**
 	 * Determines what item stack is used to render this node in the GUI.
 	 *
-	 * @return the render item stack to use to render this node, null is valid, and will not show this node.
+	 * @return the render item stack to use to render this node. Returning an empty ItemStack will not show this node.
 	 */
+	@Nonnull
 	ItemStack getMachineRepresentation();
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
+
 /**
 * Allows you to create a network wise service, AE2 uses these for providing
 * item, spatial, and tunnel services.
@@ -50,7 +53,7 @@ public interface IGridCache
 	 * @param gridNode removed from that grid
 	 * @param machine to be removed machine
 	 */
-	void removeNode( IGridNode gridNode, IGridHost machine );
+	void removeNode( @Nonnull IGridNode gridNode, @Nonnull IGridHost machine );

 	/**
 	 * informs you cache that a machine was added to the grid.
@@ -62,7 +65,7 @@ public interface IGridCache
 	 * @param gridNode added to grid node
 	 * @param machine to be added machine
 	 */
-	void addNode( IGridNode gridNode, IGridHost machine );
+	void addNode( @Nonnull IGridNode gridNode, @Nonnull IGridHost machine );

 	/**
 	 * Called when a grid splits into two grids, AE will call a split as it
@@ -71,7 +74,7 @@ public interface IGridCache
 	 *
 	 * @param destinationStorage storage which receives half of old grid
 	 */
-	void onSplit( IGridStorage destinationStorage );
+	void onSplit( @Nonnull IGridStorage destinationStorage );

 	/**
 	 * Called when two grids merge into one, AE will call a join as it
@@ -80,12 +83,12 @@ public interface IGridCache
 	 *
 	 * @param sourceStorage old storage
 	 */
-	void onJoin( IGridStorage sourceStorage );
+	void onJoin( @Nonnull IGridStorage sourceStorage );

 	/**
 	 * Called when saving changes,
 	 *
 	 * @param destinationStorage storage
 	 */
-	void populateGridStorage( IGridStorage destinationStorage );
+	void populateGridStorage( @Nonnull IGridStorage destinationStorage );
 }
@@ -24,7 +24,9 @@
 package appeng.api.networking;


-import java.util.HashMap;
+import java.util.Map;
+
+import javax.annotation.Nonnull;


 /**
@@ -38,14 +40,14 @@ public interface IGridCacheRegistry
 	 *
 	 * @param iface grid cache class
 	 */
-	void registerGridCache( Class<? extends IGridCache> iface, Class<? extends IGridCache> implementation );
+	void registerGridCache( @Nonnull Class<? extends IGridCache> iface, @Nonnull Class<? extends IGridCache> implementation );

 	/**
 	 * requests a new INSTANCE of a grid cache for use, used internally
 	 *
 	 * @param grid grid
 	 *
-	 * @return a new HashMap of IGridCaches from the registry, called from IGrid when constructing a new grid.
+	 * @return a new Map of IGridCaches from the registry, called from IGrid when constructing a new grid.
 	 */
-	HashMap<Class<? extends IGridCache>, IGridCache> createCacheInstance( IGrid grid );
+	Map<Class<? extends IGridCache>, IGridCache> createCacheInstance( IGrid grid );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
 import appeng.api.util.AEPartLocation;


@@ -45,6 +47,7 @@ public interface IGridConnection
 	 *
 	 * @return the IGridNode which represents the opposite side of the connection.
 	 */
+	@Nonnull
 	IGridNode getOtherSide( IGridNode gridNode );

 	/**
@@ -54,6 +57,7 @@ public interface IGridConnection
 	 *
 	 * @return the direction of the connection, only valid for in world connections.
 	 */
+	@Nonnull
 	AEPartLocation getDirection( IGridNode gridNode );

 	/**
@@ -65,11 +69,13 @@ public interface IGridConnection
 	/**
 	 * @return node A
 	 */
+	@Nonnull
 	IGridNode a();

 	/**
 	 * @return node B
 	 */
+	@Nonnull
 	IGridNode b();

 	/**
@@ -24,6 +24,9 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
+
 public interface IGridConnectionVisitor extends IGridVisitor
 {

@@ -32,5 +35,5 @@ public interface IGridConnectionVisitor extends IGridVisitor
 	 *
 	 * @param n the connection.
 	 */
-	void visitConnection( IGridConnection n );
+	void visitConnection( @Nonnull IGridConnection n );
 }
@@ -24,12 +24,14 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
 import appeng.api.exceptions.FailedConnectionException;


 /**
 * A helper responsible for creating new {@link IGridNode}, {@link IGridConnection} or potentially similar tasks.
- * 
+ *
 * @author yueh
 * @version rv5
 * @since rv5
@@ -39,7 +41,7 @@ public interface IGridHelper

 	/**
 	 * Create a grid node for your {@link IGridHost}
-	 * 
+	 *
 	 * The passed {@link IGridBlock} represents the definition for properties like connectable sides.
 	 * Refer to its documentation for further details.
 	 *
@@ -47,18 +49,20 @@ public interface IGridHelper
 	 *
 	 * @return grid node of block
 	 */
-	IGridNode createGridNode( IGridBlock block );
+	@Nonnull
+	IGridNode createGridNode( @Nonnull IGridBlock block );

 	/**
 	 * Create a direct connection between two {@link IGridNode}.
-	 * 
+	 *
 	 * This will be considered as having a distance of 1, regardless of the location of both nodes.
-	 * 
+	 *
 	 * @param a to be connected gridnode
 	 * @param b to be connected gridnode
 	 *
 	 * @throws appeng.api.exceptions.FailedConnectionException
 	 */
-	IGridConnection createGridConnection( IGridNode a, IGridNode b ) throws FailedConnectionException;
+	@Nonnull
+	IGridConnection createGridConnection( @Nonnull IGridNode a, @Nonnull IGridNode b ) throws FailedConnectionException;

 }
@@ -24,6 +24,9 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
 import net.minecraft.tileentity.TileEntity;

 import appeng.api.parts.IPart;
@@ -49,7 +52,8 @@ public interface IGridHost
 	 * @return a new IGridNode, create these with
 	 * AEApi.INSTANCE().createGridNode( MyIGridBlock )
 	 */
-	IGridNode getGridNode( AEPartLocation dir );
+	@Nullable
+	IGridNode getGridNode( @Nonnull AEPartLocation dir );

 	/**
 	 * Determines how cables render when they connect to this block. Priority is
@@ -57,7 +61,8 @@ public interface IGridHost
 	 *
 	 * @param dir direction
 	 */
-	AECableType getCableConnectionType( AEPartLocation dir );
+	@Nonnull
+	AECableType getCableConnectionType( @Nonnull AEPartLocation dir );

 	/**
 	 * break this host, its violating security rules, just break your block, or part.
@@ -26,6 +26,8 @@ package appeng.api.networking;

 import java.util.Iterator;

+import javax.annotation.Nonnull;
+

 /**
 * An extension of IGridBlock, only means something when your getFlags() contains REQUIRE_CHANNEL, when done properly it
@@ -40,5 +42,6 @@ public interface IGridMultiblock extends IGridBlock
 	 *
 	 * @return an iterator that will iterate all the nodes for the multiblock. ( read-only iterator expected. )
 	 */
+	@Nonnull
 	Iterator<IGridNode> getMultiblockNodes();
 }
@@ -26,6 +26,8 @@ package appeng.api.networking;

 import java.util.EnumSet;

+import javax.annotation.Nonnull;
+
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.world.World;

@@ -50,7 +52,7 @@ public interface IGridNode
 	 *
 	 * @param visitor visitor
 	 */
-	void beginVisit( IGridVisitor visitor );
+	void beginVisit( @Nonnull IGridVisitor visitor );

 	/**
 	 * inform the node that your IGridBlock has changed its internal state, and force the node to update.
@@ -68,6 +70,7 @@ public interface IGridNode
 	 *
 	 * @return grid host
 	 */
+	@Nonnull
 	IGridHost getMachine();

 	/**
@@ -75,6 +78,7 @@ public interface IGridNode
 	 *
 	 * @return grid
 	 */
+	@Nonnull
 	IGrid getGrid();

 	/**
@@ -86,11 +90,13 @@ public interface IGridNode
 	/**
 	 * @return the world the node is located in
 	 */
+	@Nonnull
 	World getWorld();

 	/**
 	 * @return a set of the connected sides, INTERNAL represents an invisible connection
 	 */
+	@Nonnull
 	EnumSet<AEPartLocation> getConnectedSides();

 	/**
@@ -98,11 +104,13 @@ public interface IGridNode
 	 *
 	 * @return grid connections
 	 */
+	@Nonnull
 	IReadOnlyCollection<IGridConnection> getConnections();

 	/**
 	 * @return the IGridBlock for this node
 	 */
+	@Nonnull
 	IGridBlock getGridBlock();

 	/**
@@ -122,7 +130,7 @@ public interface IGridNode
 	 * @param name nbt name
 	 * @param nodeData to be loaded data
 	 */
-	void loadFromNBT( String name, NBTTagCompound nodeData );
+	void loadFromNBT( @Nonnull String name, @Nonnull NBTTagCompound nodeData );

 	/**
 	 * this should be called for each node you maintain, you can save all your nodes to the same tag with different
@@ -131,7 +139,7 @@ public interface IGridNode
 	 * @param name nbt name
 	 * @param nodeData to be saved data
 	 */
-	void saveToNBT( String name, NBTTagCompound nodeData );
+	void saveToNBT( @Nonnull String name, @Nonnull NBTTagCompound nodeData );

 	/**
 	 * @return if the node's channel requirements are currently met, use this for display purposes, use isActive for
@@ -146,7 +154,7 @@ public interface IGridNode
 	 *
 	 * @return true if has flag
 	 */
-	boolean hasFlag( GridFlags flag );
+	boolean hasFlag( @Nonnull GridFlags flag );

 	/**
 	 * @return the ownerID this represents the person who placed the node.
@@ -24,6 +24,8 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
 import net.minecraft.nbt.NBTTagCompound;


@@ -33,6 +35,7 @@ public interface IGridStorage
 	/**
 	 * @return an NBTTagCompound that can be read, and written too.
 	 */
+	@Nonnull
 	NBTTagCompound dataObject();

 	/**
@@ -24,6 +24,9 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
+
 /**
 * Simple Visitor pattern access to network nodes.
 */
@@ -39,5 +42,5 @@ public interface IGridVisitor
 	 *
 	 * @return true to continue visiting nodes beyond this node.
 	 */
-	boolean visitNode( IGridNode n );
+	boolean visitNode( @Nonnull IGridNode n );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking;


+import javax.annotation.Nonnull;
+
 import appeng.api.util.IReadOnlyCollection;


@@ -33,5 +35,6 @@ public interface IMachineSet extends IReadOnlyCollection<IGridNode>
 	/**
 	 * @return the machine class for this set.
 	 */
+	@Nonnull
 	Class<? extends IGridHost> getMachineClass();
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking.crafting;


+import javax.annotation.Nonnull;
+
+
 public interface ICraftingCallback
 {

@@ -32,5 +35,5 @@ public interface ICraftingCallback
 	 *
 	 * @param job - final job
 	 */
-	void calculationComplete( ICraftingJob job );
+	void calculationComplete( @Nonnull ICraftingJob job );
 }
@@ -99,9 +99,18 @@ public interface ICraftingGrid extends IGridCache
 	/**
 	 * is this item being crafted?
 	 *
-	 * @param aeStackInSlot item being crafted
+	 * @param what item being crafted
 	 *
 	 * @return true if it is being crafting
 	 */
-	boolean isRequesting( IAEItemStack aeStackInSlot );
+	boolean isRequesting( IAEItemStack what );
+
+	/**
+	 * The total amount being requested across all crafting cpus of a grid.
+	 *
+	 * @param what item being requested, ignores stacksize
+	 *
+	 * @return The total amount being requested.
+	 */
+	long requesting( IAEItemStack what );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking.energy;


+import javax.annotation.Nonnull;
+
 import appeng.api.config.AccessRestriction;
 import appeng.api.config.Actionable;

@@ -42,7 +44,7 @@ public interface IAEPowerStorage extends IEnergySource
 	 *
 	 * @return amount of power which was unable to be stored
 	 */
-	double injectAEPower( double amt, Actionable mode );
+	double injectAEPower( double amt, @Nonnull Actionable mode );

 	/**
 	 * @return the current maximum power ( this can change :P )
@@ -67,5 +69,6 @@ public interface IAEPowerStorage extends IEnergySource
 	 *
 	 * @return access restriction what the network can do
 	 */
+	@Nonnull
 	AccessRestriction getPowerFlow();
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking.energy;


+import javax.annotation.Nonnegative;
+import javax.annotation.Nonnull;
+
 import appeng.api.config.Actionable;
 import appeng.api.networking.IGridCache;
 import appeng.api.networking.events.MENetworkPowerStatusChange;
@@ -38,17 +41,20 @@ public interface IEnergyGrid extends IGridCache, IEnergySource, IEnergyGridProvi
 	/**
 	 * @return the current calculated idle energy drain each tick, is used internally to drain power for each tick.
 	 */
+	@Nonnegative
 	double getIdlePowerUsage();

 	/**
 	 * @return the average power drain over the past 10 ticks, includes idle usage during this time, and all use of
 	 * extractPower.
 	 */
+	@Nonnegative
 	double getAvgPowerUsage();

 	/**
 	 * @return the average energy injected into the system per tick, for the last 10 ticks.
 	 */
+	@Nonnegative
 	double getAvgPowerInjection();

 	/**
@@ -79,13 +85,15 @@ public interface IEnergyGrid extends IGridCache, IEnergySource, IEnergyGridProvi
 	 *
 	 * @return the amount of power that the network has OVER the limit.
 	 */
-	double injectPower( double amt, Actionable mode );
+	@Nonnegative
+	double injectPower( @Nonnegative double amt, @Nonnull Actionable mode );

 	/**
 	 * this is should be considered an estimate, and not relied upon for real calculations.
 	 *
 	 * @return estimated available power.
 	 */
+	@Nonnegative
 	double getStoredPower();

 	/**
@@ -93,6 +101,7 @@ public interface IEnergyGrid extends IGridCache, IEnergySource, IEnergyGridProvi
 	 *
 	 * @return estimated available power.
 	 */
+	@Nonnegative
 	double getMaxStoredPower();

 	/**
@@ -101,5 +110,6 @@ public interface IEnergyGrid extends IGridCache, IEnergySource, IEnergyGridProvi
 	 *
 	 * @return Amount of power required to charge the grid, in AE.
 	 */
-	double getEnergyDemand( double maxRequired );
+	@Nonnegative
+	double getEnergyDemand( @Nonnegative double maxRequired );
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking.energy;


+import javax.annotation.Nonnegative;
+import javax.annotation.Nonnull;
+
 import appeng.api.config.Actionable;
 import appeng.api.config.PowerMultiplier;

@@ -39,5 +42,6 @@ public interface IEnergySource
 	 *
 	 * @return returns extracted power.
 	 */
-	double extractAEPower( double amt, Actionable mode, PowerMultiplier usePowerMultiplier );
+	@Nonnegative
+	double extractAEPower( @Nonnegative double amt, @Nonnull Actionable mode, @Nonnull PowerMultiplier usePowerMultiplier );
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking.energy;


+import javax.annotation.Nonnegative;
+
+
 /**
 * DO NOT IMPLEMENT.
 *
@@ -39,7 +42,7 @@ public interface IEnergyWatcher
 	 * @param amount
 	 * @return true, if successfully added.
 	 */
-	boolean add( double amount );
+	boolean add( @Nonnegative double amount );

 	/**
 	 * Remove a specific threshold from the watcher.
@@ -47,7 +50,7 @@ public interface IEnergyWatcher
 	 * @param amount
 	 * @return true, if successfully removed.
 	 */
-	boolean remove( double amount );
+	boolean remove( @Nonnegative double amount );

 	/**
 	 * Removes all thresholds and resets the watcher to a clean state.
@@ -24,6 +24,9 @@
 package appeng.api.networking.energy;


+import javax.annotation.Nonnull;
+
+
 public interface IEnergyWatcherHost
 {

@@ -33,12 +36,12 @@ public interface IEnergyWatcherHost
 	 *
 	 * @param newWatcher new watcher
 	 */
-	void updateWatcher( IEnergyWatcher newWatcher );
+	void updateWatcher( @Nonnull IEnergyWatcher newWatcher );

 	/**
 	 * Called when a threshold is crossed.
 	 *
 	 * @param energyGrid grid
 	 */
-	void onThresholdPass( IEnergyGrid energyGrid );
+	void onThresholdPass( @Nonnull IEnergyGrid energyGrid );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking.pathing;


+import javax.annotation.Nonnull;
+
 import appeng.api.networking.IGridCache;


@@ -39,6 +41,7 @@ public interface IPathingGrid extends IGridCache
 	 * @return the controller state of the network, useful if you want to
 	 * require a controller for a feature.
 	 */
+	@Nonnull
 	ControllerState getControllerState();

 	/**
@@ -24,6 +24,8 @@
 package appeng.api.networking.security;


+import javax.annotation.Nonnull;
+
 import appeng.api.networking.IGridNode;


@@ -38,5 +40,6 @@ public interface IActionHost
 	 * @return the the gridnode that actions from this IGridHost are preformed
 	 * by.
 	 */
+	@Nonnull
 	IGridNode getActionableNode();
 }
@@ -24,6 +24,9 @@
 package appeng.api.networking.security;


+import javax.annotation.Nonnegative;
+import javax.annotation.Nonnull;
+
 import net.minecraft.entity.player.EntityPlayer;

 import appeng.api.config.SecurityPermissions;
@@ -46,7 +49,7 @@ public interface ISecurityGrid extends IGridCache
 	 *
 	 * @return true if the player has permissions.
 	 */
-	boolean hasPermission( EntityPlayer player, SecurityPermissions perm );
+	boolean hasPermission( @Nonnull EntityPlayer player, @Nonnull SecurityPermissions perm );

 	/**
 	 * Check if a player has permissions.
@@ -56,7 +59,7 @@ public interface ISecurityGrid extends IGridCache
 	 *
 	 * @return true if the player has permissions.
 	 */
-	boolean hasPermission( int playerID, SecurityPermissions perm );
+	boolean hasPermission( @Nonnegative int playerID, @Nonnull SecurityPermissions perm );

 	/**
 	 * @return PlayerID of the admin, or owner, this is the person who placed the security block.
@@ -25,7 +25,7 @@ package appeng.api.networking.security;


 import java.util.EnumSet;
-import java.util.HashMap;
+import java.util.Map;

 import appeng.api.config.SecurityPermissions;

@@ -48,7 +48,7 @@ public interface ISecurityProvider
 	 *
 	 * @param playerPerms player permissions
 	 */
-	void readPermissions( HashMap<Integer, EnumSet<SecurityPermissions>> playerPerms );
+	void readPermissions( Map<Integer, EnumSet<SecurityPermissions>> playerPerms );

 	/**
 	 * @return is security on or off?
@@ -26,6 +26,8 @@ package appeng.api.networking.security;

 import java.util.EnumSet;

+import javax.annotation.Nonnull;
+
 import appeng.api.config.SecurityPermissions;


@@ -41,5 +43,5 @@ public interface ISecurityRegistry
 	 * @param playerID player id
 	 * @param permissions permissions of player
 	 */
-	void addPlayer( int playerID, EnumSet<SecurityPermissions> permissions );
+	void addPlayer( int playerID, @Nonnull EnumSet<SecurityPermissions> permissions );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking.ticking;


+import javax.annotation.Nonnull;
+
 import appeng.api.networking.IGridNode;


@@ -45,18 +47,18 @@ public interface IGridTickable
 	 */

 	/**
-	 * You can return null, if you wish to tick using MC's ticking mechanism, or
-	 * you can return a valid TickingRequest to tell AE a guide for which type
-	 * of responsiveness your device wants.
+	 * Return a valid TickingRequest to tell AE a guide for which type of
+	 * responsiveness your device wants.
 	 *
-	 * this will be called for your tile any time your tile changes grids, this
+	 * This will be called for your tile any time your tile changes grids, this
 	 * can happen at any time, so if your using the sleep feature you may wish
 	 * to preserve your sleep, in the result of this method. or you can simply
 	 * reset it.
 	 *
-	 * @return null or a valid new TickingRequest
+	 * @return a valid new TickingRequest
 	 */
-	TickingRequest getTickingRequest( IGridNode node );
+	@Nonnull
+	TickingRequest getTickingRequest( @Nonnull IGridNode node );

 	/**
 	 * AE lets you adjust your tick rate based on the results of your tick, if
@@ -67,11 +69,12 @@ public interface IGridTickable
 	 *
 	 * Note: this is never called if you return null from getTickingRequest.
 	 *
-	 * @param TicksSinceLastCall the number of world ticks that were skipped since your last
+	 * @param ticksSinceLastCall the number of world ticks that were skipped since your last
 	 * tick, you can use this to adjust speed of processing or adjust
 	 * your tick rate.
 	 *
 	 * @return tick rate adjustment.
 	 */
-	TickRateModulation tickingRequest( IGridNode node, int TicksSinceLastCall );
+	@Nonnull
+	TickRateModulation tickingRequest( @Nonnull IGridNode node, int ticksSinceLastCall );
 }
@@ -24,6 +24,8 @@
 package appeng.api.networking.ticking;


+import javax.annotation.Nonnull;
+
 import appeng.api.networking.IGridCache;
 import appeng.api.networking.IGridNode;

@@ -42,7 +44,7 @@ public interface ITickManager extends IGridCache
 	 *
 	 * @param node gridnode
 	 */
-	boolean alertDevice( IGridNode node );
+	boolean alertDevice( @Nonnull IGridNode node );

 	/**
 	 * disables ticking for your device.
@@ -51,7 +53,7 @@ public interface ITickManager extends IGridCache
 	 *
 	 * @return if the call was successful.
 	 */
-	boolean sleepDevice( IGridNode node );
+	boolean sleepDevice( @Nonnull IGridNode node );

 	/**
 	 * enables ticking for your device, undoes a sleepDevice call.
@@ -60,5 +62,5 @@ public interface ITickManager extends IGridCache
 	 *
 	 * @return if the call was successful.
 	 */
-	boolean wakeDevice( IGridNode node );
+	boolean wakeDevice( @Nonnull IGridNode node );
 }
@@ -1,3 +1,4 @@
+
 /*
 * The MIT License (MIT)
 *
@@ -209,6 +209,7 @@ public interface IPart extends IBoxProvider, ICustomCableConnection
 	 * Called when you right click the part, very similar to Block.onActivateBlock
 	 *
 	 * @param player right clicking player
+	 * @param hand hand used
 	 * @param pos position of block
 	 *
 	 * @return if your activate method performed something.
@@ -219,12 +220,41 @@ public interface IPart extends IBoxProvider, ICustomCableConnection
 	 * Called when you right click the part, very similar to Block.onActivateBlock
 	 *
 	 * @param player shift right clicking player
+	 * @param hand hand used
 	 * @param pos position of block
 	 *
 	 * @return if your activate method performed something, you should use false unless you really need it.
 	 */
 	boolean onShiftActivate( EntityPlayer player, EnumHand hand, Vec3d pos );

+	/**
+	 * Called when you left click the part, very similar to Block.onBlockClicked
+	 *
+	 * @param player left clicking player
+	 * @param hand hand used
+	 * @param pos position of block
+	 *
+	 * @return if your activate method performed something, you should use false unless you really need it.
+	 */
+	default boolean onClicked( EntityPlayer player, EnumHand hand, Vec3d pos )
+	{
+		return false;
+	}
+
+	/**
+	 * Called when you shift-left click the part, very similar to Block.onBlockClicked
+	 *
+	 * @param player shift-left clicking player
+	 * @param hand hand used
+	 * @param pos position of block
+	 * 
+	 * @return if your activate method performed something, you should use false unless you really need it.
+	 */
+	default boolean onShiftClicked( EntityPlayer player, EnumHand hand, Vec3d pos )
+	{
+		return false;
+	}
+
 	/**
 	 * Add drops to the items being dropped into the world, if your item stores its contents when wrenched use the
 	 * wrenched boolean to control what data is saved vs dropped when it is broken.
@@ -261,6 +291,9 @@ public interface IPart extends IBoxProvider, ICustomCableConnection

 	/**
 	 * Used to determine which parts can be placed on what cables.
+	 * 
+	 * Dense cables are not allowed for functional (getGridNode returns a node) parts.
+	 * Doing so will result in crashes.
 	 *
 	 * @param what placed part
 	 *
@@ -325,4 +358,14 @@ public interface IPart extends IBoxProvider, ICustomCableConnection
 		return null;
 	}

-}
+	/**
+	 * Flag to be passed to the renderer.
+	 * 
+	 * @return flag or null
+	 */
+	default Long getRenderFlag()
+	{
+		return null;
+	}
+
+}
@@ -0,0 +1,15 @@
+
+package appeng.api.parts;
+
+
+import java.util.List;
+
+import javax.annotation.Nullable;
+
+import net.minecraft.client.renderer.block.model.BakedQuad;
+
+
+public interface IPartBakedModel
+{
+	List<BakedQuad> getPartQuads( @Nullable Long partFlags, long rand );
+}
@@ -72,7 +72,7 @@ public interface IPartHost extends ICustomCableConnection
 	 * @return null if the item failed to add, the side it was placed on other wise ( may different for cables,
 	 * {@link AEPartLocation}.UNKNOWN )
 	 */
-	AEPartLocation addPart( ItemStack is, AEPartLocation side, EntityPlayer owner, EnumHand hand  );
+	AEPartLocation addPart( ItemStack is, AEPartLocation side, EntityPlayer owner, EnumHand hand );

 	/**
 	 * Get part by side ( center is {@link AEPartLocation}.UNKNOWN )
@@ -23,6 +23,7 @@

 package appeng.api.parts;

+
 /**
 * TODO: Consider removing and replacing with capabilities.
 */
@@ -31,6 +31,7 @@ import appeng.api.exceptions.RecipeException;
 import appeng.api.exceptions.RegistrationException;


+@Deprecated
 public interface ICraftHandler
 {

@@ -30,6 +30,7 @@ import appeng.api.exceptions.MissingIngredientException;
 import appeng.api.exceptions.RegistrationException;


+@Deprecated
 public interface IIngredient
 {

@@ -27,6 +27,7 @@ package appeng.api.recipes;
 /**
 * Represents the AE2 Recipe Loading/Reading Class
 */
+@Deprecated
 public interface IRecipeHandler
 {

@@ -29,6 +29,7 @@ import java.io.BufferedReader;
 import javax.annotation.Nonnull;


+@Deprecated
 public interface IRecipeLoader
 {
 	/**
@@ -0,0 +1,47 @@
+
+package appeng.api.storage;
+
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemStack;
+
+import appeng.api.implementations.tiles.IChestOrDrive;
+import appeng.api.storage.data.IAEStack;
+
+
+public interface ICellGuiHandler
+{
+	/**
+	 * Return true if this handler can show GUI for this channel.
+	 * 
+	 * @param channel Storage channel
+	 * @return True if handled, else false.
+	 */
+	<T extends IAEStack<T>> boolean isHandlerFor( IStorageChannel<T> channel );
+
+	/**
+	 * Return true to prioritize this handler for the provided {@link ItemStack}.
+	 * 
+	 * @param is Cell ItemStack
+	 * @return True, if specialized else false.
+	 */
+	default boolean isSpecializedFor( ItemStack is )
+	{
+		return false;
+	}
+
+	/**
+	 * Called when the storage cell is placed in an ME Chest and the user tries to open the terminal side, if your item
+	 * is not available via ME Chests simply tell the user they can't use it, or something, other wise you should open
+	 * your gui and display the cell to the user.
+	 *
+	 * @param player player opening chest gui
+	 * @param chest to be opened chest
+	 * @param cellHandler cell handler
+	 * @param inv inventory handler
+	 * @param is item
+	 * @param chan storage channel
+	 */
+	<T extends IAEStack<T>> void openChestGui( EntityPlayer player, IChestOrDrive chest, ICellHandler cellHandler, IMEInventoryHandler<T> inv, ItemStack is, IStorageChannel<T> chan );
+
+}
@@ -24,10 +24,8 @@
 package appeng.api.storage;


-import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;

-import appeng.api.implementations.tiles.IChestOrDrive;
 import appeng.api.storage.data.IAEStack;


@@ -52,26 +50,12 @@ public interface ICellHandler
 	 *
 	 * @param is a storage cell item.
 	 * @param host anytime the contents of your storage cell changes it should use this to request a save, please
-	 * note, this value can be null.
+	 * note, this value can be null. If provided, the host is responsible for persisting the cell content.
 	 * @param channel the storage channel requested.
 	 *
 	 * @return a new IMEHandler for the provided item
 	 */
-	<T extends IAEStack<T>> IMEInventoryHandler<T> getCellInventory( ItemStack is, ISaveProvider host, IStorageChannel<T> channel );
-
-	/**
-	 * Called when the storage cell is planed in an ME Chest and the user tries to open the terminal side, if your item
-	 * is not available via ME Chests simply tell the user they can't use it, or something, other wise you should open
-	 * your gui and display the cell to the user.
-	 *
-	 * @param player player opening chest gui
-	 * @param chest to be opened chest
-	 * @param cellHandler cell handler
-	 * @param inv inventory handler
-	 * @param is item
-	 * @param chan storage channel
-	 */
-	<T extends IAEStack<T>> void openChestGui( EntityPlayer player, IChestOrDrive chest, ICellHandler cellHandler, IMEInventoryHandler<T> inv, ItemStack is, IStorageChannel<T> chan );
+	<T extends IAEStack<T>> ICellInventoryHandler<T> getCellInventory( ItemStack is, ISaveProvider host, IStorageChannel<T> channel );

 	/**
 	 * 0 - cell is missing.
@@ -87,10 +71,31 @@ public interface ICellHandler
 	 *
 	 * @return get the status of the cell based on its contents.
 	 */
-	<T extends IAEStack<T>> int getStatusForCell( ItemStack is, IMEInventory<T> handler );
+	default <T extends IAEStack<T>> int getStatusForCell( ItemStack is, ICellInventoryHandler<T> handler )
+	{
+		if( handler.getCellInv() != null )
+		{
+			int val = handler.getCellInv().getStatusForCell();
+
+			if( val == 1 && handler.isPreformatted() )
+			{
+				val = 2;
+			}
+
+			return val;
+		}
+		return 0;
+	}

 	/**
 	 * @return the ae/t to drain for this storage cell inside a chest/drive.
 	 */
-	<T extends IAEStack<T>> double cellIdleDrain( ItemStack is, IMEInventory<T> handler );
+	default <T extends IAEStack<T>> double cellIdleDrain( ItemStack is, ICellInventoryHandler<T> handler )
+	{
+		if( handler.getCellInv() != null )
+		{
+			return handler.getCellInv().getIdleDrain();
+		}
+		return 1.0;
+	}
 }
@@ -28,10 +28,10 @@ import net.minecraft.item.ItemStack;
 import net.minecraftforge.items.IItemHandler;

 import appeng.api.config.FuzzyMode;
-import appeng.api.storage.data.IAEItemStack;
+import appeng.api.storage.data.IAEStack;


-public interface ICellInventory extends IMEInventory<IAEItemStack>
+public interface ICellInventory<T extends IAEStack<T>> extends IMEInventory<T>
 {

 	/**
@@ -40,7 +40,7 @@ public interface ICellInventory extends IMEInventory<IAEItemStack>
 	ItemStack getItemStack();

 	/**
-	 * @return idle cost for this Storage Cell
+	 * @return the ae/t to drain for this storage cell inside a chest/drive.
 	 */
 	double getIdleDrain();

@@ -115,7 +115,20 @@ public interface ICellInventory extends IMEInventory<IAEItemStack>
 	int getUnusedItemCount();

 	/**
-	 * @return the status number for this drive.
+	 * 0 - cell is missing.
+	 *
+	 * 1 - green, ( usually means available room for types or items. )
+	 *
+	 * 2 - orange, ( usually means available room for items, but not types. )
+	 *
+	 * 3 - red, ( usually means the cell is 100% full )
+	 *
+	 * @return get the status of the cell based on its contents.
 	 */
 	int getStatusForCell();
+
+	/**
+	 * Tells the cell to persist to NBT
+	 */
+	void persist();
 }
@@ -24,17 +24,22 @@
 package appeng.api.storage;


+import javax.annotation.Nullable;
+
 import appeng.api.config.IncludeExclude;
-import appeng.api.storage.data.IAEItemStack;
+import appeng.api.storage.data.IAEStack;


-public interface ICellInventoryHandler extends IMEInventoryHandler<IAEItemStack>
+public interface ICellInventoryHandler<T extends IAEStack<T>> extends IMEInventoryHandler<T>
 {

 	/**
+	 * Get access to the ICellInventory. Can be null for custom cells.
+	 * 
 	 * @return get access to the Cell Inventory.
 	 */
-	ICellInventory getCellInv();
+	@Nullable
+	ICellInventory<T> getCellInv();

 	boolean isPreformatted();

@@ -24,7 +24,11 @@
 package appeng.api.storage;


+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
 import net.minecraft.item.ItemStack;
+import net.minecraftforge.fml.common.event.FMLInitializationEvent;

 import appeng.api.IAppEngApi;
 import appeng.api.storage.data.IAEStack;
@@ -42,9 +46,19 @@ public interface ICellRegistry
 	/**
 	 * Register a new handler.
 	 *
+	 * Never be call before {@link FMLInitializationEvent} was handled by AE2.
+	 * Will throw an exception otherwise.
+	 *
 	 * @param handler cell handler
 	 */
-	void addCellHandler( ICellHandler handler );
+	void addCellHandler( @Nonnull ICellHandler handler );
+
+	/**
+	 * Register a new handler
+	 * 
+	 * @param handler cell gui handler
+	 */
+	void addCellGuiHandler( @Nonnull ICellGuiHandler handler );

 	/**
 	 * return true, if you can get a InventoryHandler for the item passed.
@@ -57,22 +71,34 @@ public interface ICellRegistry
 	boolean isCellHandled( ItemStack is );

 	/**
-	 * get the handler, for the requested type.
+	 * get the handler, for the requested item.
 	 *
 	 * @param is to be checked item
 	 *
 	 * @return the handler registered for this item type.
 	 */
+	@Nullable
 	ICellHandler getHandler( ItemStack is );

 	/**
-	 * returns an IMEInventoryHandler for the provided item.
+	 * get the handler, for the requested channel.
+	 *
+	 * @param channel requested channel
+	 * @param Cell ItemStack
+	 * @return the handler registered for this channel.
+	 */
+	@Nullable
+	<T extends IAEStack<T>> ICellGuiHandler getGuiHandler( IStorageChannel<T> channel, ItemStack is );
+
+	/**
+	 * returns an ICellInventoryHandler for the provided item by querying all registered handlers.
 	 *
 	 * @param is item with inventory handler
-	 * @param host can be null, or the hosting tile / part.
+	 * @param host can be null. If provided, the host is responsible for persisting the cell content.
 	 * @param chan the storage channel to request the handler for.
 	 *
-	 * @return new IMEInventoryHandler, or null if there isn't one.
+	 * @return new ICellInventoryHandler, or null if there isn't one.
 	 */
-	<T extends IAEStack<T>> IMEInventoryHandler<T> getCellInventory( ItemStack is, ISaveProvider host, IStorageChannel<T> chan );
+	@Nullable
+	<T extends IAEStack<T>> ICellInventoryHandler<T> getCellInventory( ItemStack is, ISaveProvider host, IStorageChannel<T> chan );
 }
@@ -24,8 +24,19 @@
 package appeng.api.storage;


+import javax.annotation.Nullable;
+
+
+/**
+ * Tells the cell provider that changes have been made an the cell must be persisted
+ *
+ */
 public interface ISaveProvider
 {
-
-	void saveChanges( IMEInventory<?> cellInventory );
+	/**
+	 * Cell has changed and needs to be changed.
+	 * 
+	 * @param cellInventory can be null for custom cells.
+	 */
+	void saveChanges( @Nullable ICellInventory<?> cellInventory );
 }
@@ -32,10 +32,9 @@ import javax.annotation.Nullable;
 import io.netty.buffer.ByteBuf;

 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraftforge.fluids.FluidStack;

-import appeng.api.networking.energy.IEnergySource;
-import appeng.api.networking.security.IActionSource;
-import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IAEStack;
 import appeng.api.storage.data.IItemList;

@@ -43,6 +42,30 @@ import appeng.api.storage.data.IItemList;
 public interface IStorageChannel<T extends IAEStack<T>>
 {

+	/**
+	 * Can be used as factor for transferring stacks of a channel.
+	 * 
+	 * E.g. used by IO Ports to transfer 1000 mB, not 1 mB to match the
+	 * item channel transferring a full bucket per operation.
+	 * 
+	 * @return
+	 */
+	default int transferFactor()
+	{
+		return 1;
+	}
+
+	/**
+	 * The number of units (eg item count, or millibuckets) that can be stored per byte in a storage cell.
+	 * Standard value for items is 8, and for fluids it's 8000
+	 *
+	 * @return number of units
+	 */
+	default int getUnitsPerByte()
+	{
+		return 8;
+	}
+
 	/**
 	 * Create a new {@link IItemList} of the specific type.
 	 * 
@@ -55,9 +78,12 @@ public interface IStorageChannel<T extends IAEStack<T>>
 	 * Create a new {@link IAEStack} subtype of the specific object.
 	 * 
 	 * The parameter is unbound to allow a slightly more flexible approach.
-	 * But the general intention is about converting an {@link ItemStack} into the corresponding {@link IAEItemStack}.
+	 * But the general intention is about converting an {@link ItemStack} or {@link FluidStack} into the corresponding
+	 * {@link IAEStack}.
 	 * Another valid case might be to use it instead of {@link IAEStack#copy()}, but this might not be supported by all
 	 * types.
+	 * IAEStacks that use custom items for {@link IAEStack#asItemStackRepresentation()} must also be able to convert
+	 * these.
 	 * 
 	 * @param input The object to turn into an {@link IAEStack}
 	 * @return The converted stack or null
@@ -75,29 +101,11 @@ public interface IStorageChannel<T extends IAEStack<T>>
 	T readFromPacket( @Nonnull ByteBuf input ) throws IOException;

 	/**
-	 * use energy from energy, to remove request items from cell, at the request of src.
-	 *
-	 * @param energy to be drained energy source
-	 * @param cell cell of requested items
-	 * @param request requested items
-	 * @param src action source
-	 *
-	 * @return items that successfully extracted.
+	 * create from nbt data
+	 * 
+	 * @param nbt
+	 * @return
 	 */
 	@Nullable
-	T poweredExtraction( @Nonnull IEnergySource energy, @Nonnull IMEInventory<T> cell, @Nonnull T request, @Nonnull IActionSource src );
-
-	/**
-	 * use energy from energy, to inject input items into cell, at the request of src
-	 *
-	 * @param energy to be added energy source
-	 * @param cell injected cell
-	 * @param input to be injected items
-	 * @param src action source
-	 *
-	 * @return items that failed to insert.
-	 */
-	@Nullable
-	T poweredInsert( @Nonnull IEnergySource energy, @Nonnull IMEInventory<T> cell, @Nonnull T input, @Nonnull IActionSource src );
-
+	T createFromNBT( @Nonnull NBTTagCompound nbt );
 }
@@ -28,10 +28,15 @@ import java.util.Collection;

 import javax.annotation.Nonnull;

+import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;

+import appeng.api.config.Actionable;
 import appeng.api.networking.crafting.ICraftingLink;
 import appeng.api.networking.crafting.ICraftingRequester;
+import appeng.api.networking.energy.IEnergySource;
+import appeng.api.networking.security.IActionSource;
+import appeng.api.networking.storage.IStorageGrid;
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IAEStack;
@@ -90,4 +95,38 @@ public interface IStorageHelper
 	 */
 	ICraftingLink loadCraftingLink( NBTTagCompound data, ICraftingRequester req );

+	/**
+	 * Extracts items from a {@link IMEInventory} respecting power requirements.
+	 * 
+	 * @param energy Energy source.
+	 * @param inv Inventory to extract from.
+	 * @param request Requested item and count.
+	 * @param src Action source.
+	 * @param mode Simulate or modulate
+	 * @return extracted items or {@code null} of nothing was extracted.
+	 */
+	<T extends IAEStack<T>> T poweredExtraction( final IEnergySource energy, final IMEInventory<T> inv, final T request, final IActionSource src, final Actionable mode );
+
+	/**
+	 * Inserts items into a {@link IMEInventory} respecting power requirements.
+	 * 
+	 * @param energy Energy source.
+	 * @param inv Inventory to insert into.
+	 * @param request Items to insert.
+	 * @param src Action source.
+	 * @param mode Simulate or modulate
+	 * @return items not inserted or {@code null} if everything was inserted.
+	 */
+	<T extends IAEStack<T>> T poweredInsert( final IEnergySource energy, final IMEInventory<T> inv, final T input, final IActionSource src, final Actionable mode );
+
+	/**
+	 * Posts alteration of stored items to the provided {@link IStorageGrid}.
+	 * This can be used by cell containers to notify the grid of storage cell changes.
+	 * 
+	 * @param gs the storage grid.
+	 * @param removedCell the removed cell itemstack
+	 * @param addedCell the added cell itemstack
+	 * @param src the action source
+	 */
+	void postChanges( @Nonnull final IStorageGrid gs, @Nonnull final ItemStack removedCell, @Nonnull final ItemStack addedCell, @Nonnull final IActionSource src );
 }
@@ -149,16 +149,14 @@ public interface IAEStack<T extends IAEStack<T>>
 	boolean equals( Object obj );

 	/**
-	 * compare stacks using fuzzy logic
+	 * Compare the same subtype of {@link IAEStack} with another using a fuzzy comparison.
 	 *
-	 * a IAEItemStack to another AEItemStack or a ItemStack.
-	 *
-	 * @param st stacks
-	 * @param mode used fuzzy mode
+	 * @param other The stack to compare.
+	 * @param mode Which {@link FuzzyMode} should be used.
 	 *
 	 * @return true if two stacks are equal based on AE Fuzzy Comparison.
 	 */
-	boolean fuzzyComparison( Object st, FuzzyMode mode );
+	boolean fuzzyComparison( T other, FuzzyMode mode );

 	/**
 	 * Slower for disk saving, but smaller/more efficient for packets.
@@ -200,7 +198,7 @@ public interface IAEStack<T extends IAEStack<T>>

 	/**
 	 * Returns itemstack for display and similar purposes. Always has a count of 1.
-	 * 
+	 *
 	 * @return itemstack
 	 */
 	ItemStack asItemStackRepresentation();
@@ -0,0 +1,42 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 AlgorithmX2
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+package appeng.api.util;
+
+
+public enum AECableSize
+{
+	NONE,
+	NORMAL,
+	DENSE;
+
+	public static AECableSize min( AECableSize a, AECableSize b )
+	{
+		return a.compareTo( b ) < 0 ? a : b;
+	}
+
+	public static AECableSize max( AECableSize a, AECableSize b )
+	{
+		return a.compareTo( b ) > 0 ? a : b;
+	}
+}
@@ -29,32 +29,32 @@ public enum AECableType
 	/**
 	 * No Cable present.
 	 */
-	NONE,
+	NONE( AECableVariant.NONE, AECableSize.NONE ),

 	/**
 	 * Connections to this block should render as glass.
 	 */
-	GLASS,
+	GLASS( AECableVariant.GLASS, AECableSize.NORMAL ),

 	/**
 	 * Connections to this block should render as covered.
 	 */
-	COVERED,
+	COVERED( AECableVariant.COVERED, AECableSize.NORMAL ),

 	/**
 	 * Connections to this block should render as smart.
 	 */
-	SMART,
+	SMART( AECableVariant.SMART, AECableSize.NORMAL ),

 	/**
 	 * Smart Dense Cable, represents a tier 2 block that can carry 32 channels.
 	 */
-	DENSE_COVERED,
+	DENSE_COVERED( AECableVariant.COVERED, AECableSize.DENSE ),

 	/**
 	 * Smart Dense Cable, represents a tier 2 block that can carry 32 channels.
 	 */
-	DENSE_SMART;
+	DENSE_SMART( AECableVariant.SMART, AECableSize.DENSE );

 	public static final AECableType[] VALIDCABLES = {
 			GLASS,
@@ -64,4 +64,97 @@ public enum AECableType
 			DENSE_SMART
 	};

+	private final AECableVariant variant;
+	private final AECableSize size;
+
+	private AECableType( AECableVariant variant, AECableSize size )
+	{
+		this.variant = variant;
+		this.size = size;
+	}
+
+	public AECableSize size()
+	{
+		return this.size;
+	}
+
+	public AECableVariant variant()
+	{
+		return this.variant;
+	}
+
+	public boolean isValid()
+	{
+		return this.variant != AECableVariant.NONE && this.size != AECableSize.NONE;
+	}
+
+	public boolean isDense()
+	{
+		return this.size == AECableSize.DENSE;
+	}
+
+	public boolean isSmart()
+	{
+		return this.variant == AECableVariant.SMART;
+	}
+
+	public static AECableType min( AECableType a, AECableType b )
+	{
+		final AECableVariant v = AECableVariant.min( a.variant(), b.variant() );
+		final AECableSize s = AECableSize.min( a.size(), b.size() );
+
+		return AECableType.from( v, s );
+	}
+
+	public static AECableType max( AECableType a, AECableType b )
+	{
+		final AECableVariant v = AECableVariant.max( a.variant(), b.variant() );
+		final AECableSize s = AECableSize.max( a.size(), b.size() );
+
+		return AECableType.from( v, s );
+	}
+
+	private static AECableType from( AECableVariant variant, AECableSize size )
+	{
+		switch( variant )
+		{
+			case GLASS:
+				switch( size )
+				{
+					case NORMAL:
+						return GLASS;
+					default:
+						break;
+				}
+
+				break;
+			case COVERED:
+				switch( size )
+				{
+					case NORMAL:
+						return COVERED;
+					case DENSE:
+						return DENSE_COVERED;
+					default:
+						break;
+				}
+
+				break;
+			case SMART:
+				switch( size )
+				{
+					case NORMAL:
+						return SMART;
+					case DENSE:
+						return DENSE_SMART;
+					default:
+						break;
+				}
+				break;
+			default:
+				break;
+		}
+
+		return NONE;
+	}
 }
@@ -0,0 +1,43 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 AlgorithmX2
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+package appeng.api.util;
+
+
+public enum AECableVariant
+{
+	NONE,
+	GLASS,
+	COVERED,
+	SMART;
+
+	public static AECableVariant min( AECableVariant a, AECableVariant b )
+	{
+		return a.compareTo( b ) < 0 ? a : b;
+	}
+
+	public static AECableVariant max( AECableVariant a, AECableVariant b )
+	{
+		return a.compareTo( b ) > 0 ? a : b;
+	}
+}
@@ -74,25 +74,30 @@ public enum AEColor

 	TRANSPARENT( "gui.appliedenergistics2.Fluix", null, 0x1B2344, 0x895CA8, 0xD7BBEC );

-	public static final List<AEColor> VALID_COLORS = Arrays.asList( WHITE, ORANGE, MAGENTA, LIGHT_BLUE, YELLOW, LIME, PINK, GRAY, LIGHT_GRAY, CYAN, PURPLE, BLUE, BROWN, GREEN, RED, BLACK );
+	public static final List<AEColor> VALID_COLORS = Arrays.asList( WHITE, ORANGE, MAGENTA, LIGHT_BLUE, YELLOW, LIME, PINK, GRAY, LIGHT_GRAY, CYAN, PURPLE,
+			BLUE, BROWN, GREEN, RED, BLACK );

 	/**
-	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #blackVariant dark variant} of the apprioriate AE color.
+	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #blackVariant dark
+	 * variant} of the apprioriate AE color.
 	 */
 	public static final int TINTINDEX_DARK = 1;

 	/**
-	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #mediumVariant medium variant} of the apprioriate AE color.
+	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #mediumVariant medium
+	 * variant} of the apprioriate AE color.
 	 */
 	public static final int TINTINDEX_MEDIUM = 2;

 	/**
-	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #whiteVariant bright variant} of the apprioriate AE color.
+	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get the {@link #whiteVariant bright
+	 * variant} of the apprioriate AE color.
 	 */
 	public static final int TINTINDEX_BRIGHT = 3;

 	/**
-	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get a color between the {@link #mediumVariant medium}
+	 * The {@link BakedQuad#getTintIndex() tint index} that can normally be used to get a color between the
+	 * {@link #mediumVariant medium}
 	 * and {@link #whiteVariant bright variant} of the apprioriate AE color.
 	 */
 	public static final int TINTINDEX_MEDIUM_BRIGHT = 4;
@@ -141,7 +146,8 @@ public enum AEColor
 	{
 		switch( tintIndex )
 		{
-			// Please note that tintindex 0 is hardcoded for the block breaking particles. Returning anything other than -1 for tintindex=0 here
+			// Please note that tintindex 0 is hardcoded for the block breaking particles. Returning anything other than
+			// -1 for tintindex=0 here
 			// will cause issues with those particles
 			case 0:
 				return -1;
@@ -0,0 +1,21 @@
+
+package appeng.api.util;
+
+
+import java.util.List;
+
+import appeng.api.storage.ICellInventoryHandler;
+import appeng.api.storage.data.IAEStack;
+
+
+public interface IClientHelper
+{
+	/**
+	 * Add cell information to the provided list. Used for tooltip content.
+	 * 
+	 * @param handler Cell handler.
+	 * @param lines List of lines to add to.
+	 */
+	<T extends IAEStack<T>> void addCellInformation( ICellInventoryHandler<T> handler, List<String> lines );
+
+}
@@ -23,8 +23,10 @@

 package appeng.api.util;

+
 import net.minecraft.util.math.RayTraceResult;

+
 /**
 * Implement on Tile or part to customize if the info gui opens, or an action is preformed.
 */
@@ -0,0 +1,87 @@
+package yalter.mousetweaks.api;
+
+import net.minecraft.inventory.Container;
+import net.minecraft.inventory.Slot;
+
+/**
+ * This is the interface you want to implement in your GuiScreen to make it compatible with Mouse Tweaks.
+ * If this interface is not enough (for example, you need a custom slot click function, or if you use a custom Container
+ * which happens to be incompatible), check IMTModGuiContainer2Ex instead.
+ * If you just need to disable Mouse Tweaks or the wheel tweak, see the MouseTweaksIgnore
+ * or the MouseTweaksDisableWheelTweak annotations.
+ */
+public interface IMTModGuiContainer2 {
+	/**
+	 * If you want to disable Mouse Tweaks in your GuiScreen, return true from this method.
+	 *
+	 * @return True if Mouse Tweaks should be disabled, false otherwise.
+	 */
+	boolean MT_isMouseTweaksDisabled();
+
+	/**
+	 * If you want to disable the Wheel Tweak in your GuiScreen, return true from this method.
+	 *
+	 * @return True if the Wheel Tweak should be disabled, false otherwise.
+	 */
+	boolean MT_isWheelTweakDisabled();
+
+	/**
+	 * Returns the Container.
+	 *
+	 * @return Container that is currently in use.
+	 */
+	Container MT_getContainer();
+
+	/**
+	 * Returns the Slot that is currently selected by the player, or null if no Slot is selected.
+	 *
+	 * @return Slot that is located under the mouse, or null if no Slot it currently under the mouse.
+	 */
+	Slot MT_getSlotUnderMouse();
+
+	/**
+	 * Return true if the given Slot behaves like the vanilla crafting output slots (inside the crafting table,
+	 * or the furnace output slot, or the anvil output slot, etc.). These slots are handled differently by Mouse Tweaks.
+	 *
+	 * @param slot the slot to check
+	 * @return True if slot is a crafting output slot.
+	 */
+	boolean MT_isCraftingOutput(Slot slot);
+
+	/**
+	 * Return true if the given Slot should be ignored by Mouse Tweaks. Examples of ignored slots are the item select
+	 * slots and the Destroy Item slot in the vanilla creative inventory.
+	 *
+	 * @param slot the slot to check
+	 * @return Tru if slot should be ignored by Mouse Tweaks.
+	 */
+	boolean MT_isIgnored(Slot slot);
+
+	/**
+	 * If your container has an RMB dragging functionality (like vanilla containers), disable it inside this method.
+	 * This method is called every frame (render tick), which is after all mouseClicked / mouseClickMove / mouseReleased
+	 * events are handled (although note these events are handled every game tick, which is far less frequent than every
+	 * render tick).<br><br>
+	 *
+	 * If true is returned from this method, Mouse Tweaks (after checking other conditions like isIgnored) will click
+	 * the slot on which the right mouse button was initially pressed (in most cases this is the slot currently under
+	 * mouse). This is needed because the vanilla RMB dragging functionality prevents the initial slot click.<br><br>
+	 *
+	 * For vanilla containers this method looks like this:
+	 * <pre>
+	 * this.ignoreMouseUp = true;
+	 *
+	 * if (this.dragSplitting) {
+	 *     if (this.dragSplittingButton == 1) {
+	 *         this.dragSplitting = false;
+	 *         return true;
+	 *     }
+	 * }
+	 *
+	 * return false;
+	 * </pre>
+	 *
+	 * @return True if Mouse Tweaks should click the slot on which the RMB was pressed.
+	 */
+	boolean MT_disableRMBDraggingFunctionality();
+}
@@ -56,15 +56,18 @@ public class AEBaseItemBlockChargeable extends AEBaseItemBlock implements IAEIte
 		double internalCurrentPower = 0;
 		final double internalMaxPower = this.getMaxEnergyCapacity();

-		if( tag != null )
+		if( internalMaxPower > 0 )
 		{
-			internalCurrentPower = tag.getDouble( "internalCurrentPower" );
+			if( tag != null )
+			{
+				internalCurrentPower = tag.getDouble( "internalCurrentPower" );
+			}
+
+			final double percent = internalCurrentPower / internalMaxPower;
+
+			lines.add( GuiText.StoredEnergy.getLocal() + ':' + MessageFormat.format( " {0,number,#} ", internalCurrentPower ) + Platform
+					.gui_localize( PowerUnits.AE.unlocalizedName ) + " - " + MessageFormat.format( " {0,number,#.##%} ", percent ) );
 		}
-
-		final double percent = internalCurrentPower / internalMaxPower;
-
-		lines.add( GuiText.StoredEnergy.getLocal() + ':' + MessageFormat.format( " {0,number,#} ", internalCurrentPower ) + Platform
-				.gui_localize( PowerUnits.AE.unlocalizedName ) + " - " + MessageFormat.format( " {0,number,#.##%} ", percent ) );
 	}

 	@Override
@@ -87,7 +87,7 @@ public class BlockMolecularAssembler extends AEBaseTileBlock
 	@Override
 	public boolean canRenderInLayer( IBlockState state, BlockRenderLayer layer )
 	{
-		return layer == BlockRenderLayer.TRANSLUCENT;
+		return layer == BlockRenderLayer.CUTOUT || layer == BlockRenderLayer.TRANSLUCENT;
 	}

 	@Override
@@ -23,6 +23,7 @@ import javax.annotation.Nullable;

 import net.minecraft.block.Block;
 import net.minecraft.block.material.Material;
+import net.minecraft.block.state.BlockFaceShape;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
@@ -32,6 +33,7 @@ import net.minecraft.util.EnumBlockRenderType;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.EnumHand;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import net.minecraftforge.common.util.FakePlayer;

@@ -164,4 +166,16 @@ public class BlockCrank extends AEBaseTileBlock
 		return false;
 	}

+	@Override
+	public boolean canPlaceTorchOnTop( IBlockState state, IBlockAccess world, BlockPos pos )
+	{
+		return false;
+	}
+
+	@Override
+	public BlockFaceShape getBlockFaceShape( IBlockAccess worldIn, IBlockState state, BlockPos pos, EnumFacing face )
+	{
+		return BlockFaceShape.UNDEFINED;
+	}
+
 }
@@ -150,9 +150,9 @@ public class BlockLightDetector extends AEBaseTileBlock implements IOrientableBl
 	public void neighborChanged( IBlockState state, World world, BlockPos pos, Block blockIn, BlockPos fromPos )
 	{
 		final EnumFacing up = this.getOrientable( world, pos ).getUp();
-		if( !this.canPlaceAt( (World) world, pos, up.getOpposite() ) )
+		if( !this.canPlaceAt( world, pos, up.getOpposite() ) )
 		{
-			this.dropTorch( (World) world, pos );
+			this.dropTorch( world, pos );
 		}
 	}

@@ -37,17 +37,13 @@ import net.minecraft.init.SoundEvents;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.EnumHand;
-import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.SoundCategory;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.Explosion;
 import net.minecraft.world.World;
-import net.minecraftforge.fml.common.registry.EntityRegistry;

 import appeng.block.AEBaseBlock;
-import appeng.core.AppEng;
-import appeng.entity.EntityIds;
 import appeng.entity.EntityTinyTNTPrimed;
 import appeng.helpers.ICustomCollision;

@@ -67,9 +63,6 @@ public class BlockTinyTNT extends AEBaseBlock implements ICustomCollision

 		this.setSoundType( SoundType.GROUND );
 		this.setHardness( 0F );
-
-		EntityRegistry.registerModEntity( new ResourceLocation( AppEng.MOD_ID, EntityTinyTNTPrimed.class.getName() ), EntityTinyTNTPrimed.class,
-				"EntityTinyTNTPrimed", EntityIds.get( EntityTinyTNTPrimed.class ), AppEng.instance(), 16, 4, true );
 	}

 	@Override
@@ -49,6 +49,7 @@ import net.minecraft.util.EnumHand;
 import net.minecraft.util.NonNullList;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.RayTraceResult;
+import net.minecraft.util.math.RayTraceResult.Type;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
@@ -60,17 +61,22 @@ import net.minecraftforge.fml.common.registry.GameRegistry;
 import net.minecraftforge.fml.relauncher.Side;
 import net.minecraftforge.fml.relauncher.SideOnly;

-import appeng.api.AEApi;
+import appeng.api.parts.IFacadeContainer;
+import appeng.api.parts.IFacadePart;
 import appeng.api.parts.PartItemStack;
 import appeng.api.parts.SelectedPart;
 import appeng.api.util.AEColor;
+import appeng.api.util.AEPartLocation;
 import appeng.block.AEBaseTileBlock;
 import appeng.client.UnlistedProperty;
 import appeng.client.render.cablebus.CableBusBakedModel;
 import appeng.client.render.cablebus.CableBusRenderState;
 import appeng.core.Api;
 import appeng.core.AppEng;
+import appeng.core.sync.network.NetworkHandler;
+import appeng.core.sync.packets.PacketClick;
 import appeng.helpers.AEGlassMaterial;
+import appeng.integration.abstraction.IAEFacade;
 import appeng.parts.ICableBusContainer;
 import appeng.parts.NullCableBusContainer;
 import appeng.tile.AEBaseTile;
@@ -80,7 +86,7 @@ import appeng.tile.networking.TileCableBusTESR;
 import appeng.util.Platform;


-public class BlockCableBus extends AEBaseTileBlock
+public class BlockCableBus extends AEBaseTileBlock implements IAEFacade
 {

 	public static final UnlistedProperty<CableBusRenderState> RENDER_STATE_PROPERTY = new UnlistedProperty<>( "cable_bus_render_state", CableBusRenderState.class );
@@ -119,6 +125,8 @@ public class BlockCableBus extends AEBaseTileBlock
 	public IBlockState getExtendedState( IBlockState state, IBlockAccess world, BlockPos pos )
 	{
 		CableBusRenderState renderState = this.cb( world, pos ).getRenderState();
+		renderState.setWorld( world );
+		renderState.setPos( pos );
 		return ( (IExtendedBlockState) state ).withProperty( RENDER_STATE_PROPERTY, renderState );
 	}

@@ -314,13 +322,14 @@ public class BlockCableBus extends AEBaseTileBlock
 					for( int l = 0; l < 4; ++l )
 					{
 						// Randomly select one of the textures if the cable bus has more than just one possibility here
-						TextureAtlasSprite texture = Platform.pickRandom( textures );
+						final TextureAtlasSprite texture = Platform.pickRandom( textures );
+
+						final double d0 = pos.getX() + ( j + 0.5D ) / 4.0D;
+						final double d1 = pos.getY() + ( k + 0.5D ) / 4.0D;
+						final double d2 = pos.getZ() + ( l + 0.5D ) / 4.0D;
+						final ParticleDigging particle = new DestroyFX( world, d0, d1, d2, d0 - pos.getX() - 0.5D, d1 - pos
+								.getY() - 0.5D, d2 - pos.getZ() - 0.5D, this.getDefaultState() ).setBlockPos( pos );

-						double d0 = (double) pos.getX() + ( (double) j + 0.5D ) / 4.0D;
-						double d1 = (double) pos.getY() + ( (double) k + 0.5D ) / 4.0D;
-						double d2 = (double) pos.getZ() + ( (double) l + 0.5D ) / 4.0D;
-						ParticleDigging particle = new DestroyFX( world, d0, d1, d2, d0 - (double) pos.getX() - 0.5D, d1 - (double) pos
-								.getY() - 0.5D, d2 - (double) pos.getZ() - 0.5D, this.getDefaultState() ).setBlockPos( pos );
 						particle.setParticleTexture( texture );
 						effectRenderer.addEffect( particle );
 					}
@@ -353,6 +362,45 @@ public class BlockCableBus extends AEBaseTileBlock
 		return out == null ? NULL_CABLE_BUS : out;
 	}

+	@Nullable
+	private IFacadeContainer fc( final IBlockAccess w, final BlockPos pos )
+	{
+		final TileEntity te = w.getTileEntity( pos );
+		IFacadeContainer out = null;
+
+		if( te instanceof TileCableBus )
+		{
+			out = ( (TileCableBus) te ).getCableBus().getFacadeContainer();
+		}
+
+		return out;
+	}
+
+	@Override
+	public void onBlockClicked( World worldIn, BlockPos pos, EntityPlayer playerIn )
+	{
+		if( Platform.isClient() )
+		{
+			final RayTraceResult rtr = Minecraft.getMinecraft().objectMouseOver;
+			if( rtr != null && rtr.typeOfHit == Type.BLOCK && pos.equals( rtr.getBlockPos() ) )
+			{
+				final Vec3d hitVec = rtr.hitVec.subtract( new Vec3d( pos ) );
+
+				if( this.cb( worldIn, pos ).clicked( playerIn, EnumHand.MAIN_HAND, hitVec ) )
+				{
+					NetworkHandler.instance()
+							.sendToServer(
+									new PacketClick( pos, rtr.sideHit, (float) hitVec.x, (float) hitVec.y, (float) hitVec.z, EnumHand.MAIN_HAND, true ) );
+				}
+			}
+		}
+	}
+
+	public void onBlockClickPacket( World worldIn, BlockPos pos, EntityPlayer playerIn, EnumHand hand, Vec3d hitVec )
+	{
+		this.cb( worldIn, pos ).clicked( playerIn, hand, hitVec );
+	}
+
 	@Override
 	public boolean onActivated( final World w, final BlockPos pos, final EntityPlayer player, final EnumHand hand, final @Nullable ItemStack heldItem, final EnumFacing side, final float hitX, final float hitY, final float hitZ )
 	{
@@ -408,14 +456,25 @@ public class BlockCableBus extends AEBaseTileBlock
 	@Override
 	public boolean canRenderInLayer( IBlockState state, BlockRenderLayer layer )
 	{
-		if( AEApi.instance().partHelper().getCableRenderMode().transparentFacades )
+		return true;
+	}
+
+	@Override
+	public IBlockState getFacadeState( IBlockAccess world, BlockPos pos, EnumFacing side )
+	{
+		if( side != null )
 		{
-			return layer == BlockRenderLayer.CUTOUT || layer == BlockRenderLayer.TRANSLUCENT;
-		}
-		else
-		{
-			return layer == BlockRenderLayer.CUTOUT;
+			IFacadeContainer container = this.fc( world, pos );
+			if( container != null )
+			{
+				IFacadePart facade = container.getFacade( AEPartLocation.fromFacing( side ) );
+				if( facade != null )
+				{
+					return facade.getBlockState();
+				}
+			}
 		}
+		return world.getBlockState( pos );
 	}

 	public static Class<? extends AEBaseTile> getNoTesrTile()
@@ -34,8 +34,6 @@ import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;

-import appeng.api.AEApi;
-import appeng.api.storage.ICellHandler;
 import appeng.api.util.AEPartLocation;
 import appeng.block.AEBaseTileBlock;
 import appeng.core.localization.PlayerMessages;
@@ -108,14 +106,7 @@ public class BlockChest extends AEBaseTileBlock
 			}
 			else
 			{
-				final ItemStack cell = tg.getCell();
-				if( !cell.isEmpty() )
-				{
-					final ICellHandler ch = AEApi.instance().registries().cell().getHandler( cell );
-
-					tg.openGui( p, ch, cell, side );
-				}
-				else
+				if( !tg.openGui( p ) )
 				{
 					p.sendMessage( PlayerMessages.ChestCannotReadStorageCell.get() );
 				}
@@ -74,13 +74,8 @@ public class BlockDrive extends AEBaseTileBlock
 	public IBlockState getExtendedState( IBlockState state, IBlockAccess world, BlockPos pos )
 	{
 		TileDrive te = this.getTileEntity( world, pos );
-		if( te == null )
-		{
-			return super.getExtendedState( state, world, pos );
-		}
-
 		IExtendedBlockState extState = (IExtendedBlockState) super.getExtendedState( state, world, pos );
-		return extState.withProperty( SLOTS_STATE, DriveSlotsState.fromChestOrDrive( te ) );
+		return extState.withProperty( SLOTS_STATE, te == null ? DriveSlotsState.createEmpty( 10 ) : DriveSlotsState.fromChestOrDrive( te ) );
 	}

 	@Override
@@ -75,4 +75,14 @@ public class DriveSlotsState
 		}
 		return new DriveSlotsState( slots );
 	}
+
+	public static DriveSlotsState createEmpty( int slotCount )
+	{
+		DriveSlotState[] slots = new DriveSlotState[slotCount];
+		for( int i = 0; i < slotCount; i++ )
+		{
+			slots[i] = DriveSlotState.EMPTY;
+		}
+		return new DriveSlotsState( slots );
+	}
 }
@@ -136,7 +136,7 @@ public class FeatureFactory

 	private <T extends IBootstrapComponent> void addBootstrapComponent( Class<? extends IBootstrapComponent> eventType, T component )
 	{
-		bootstrapComponents.computeIfAbsent( eventType, c -> new ArrayList<IBootstrapComponent>() ).add( component );
+		this.bootstrapComponents.computeIfAbsent( eventType, c -> new ArrayList<IBootstrapComponent>() ).add( component );
 	}

 	@SideOnly( Side.CLIENT )
@@ -144,7 +144,7 @@ class ItemDefinitionBuilder implements IItemBuilder
 		item.setCreativeTab( this.creativeTab );

 		// Register all extra handlers
-		this.boostrapComponents.forEach( component -> component.apply( item ) );
+		this.boostrapComponents.forEach( component -> this.factory.addBootstrapComponent( component.apply( item ) ) );

 		// Register custom dispenser behavior if requested
 		if( this.dispenserBehaviorSupplier != null )
@@ -0,0 +1,15 @@
+
+package appeng.bootstrap.components;
+
+
+import net.minecraftforge.fml.common.registry.EntityEntry;
+import net.minecraftforge.registries.IForgeRegistry;
+
+import appeng.bootstrap.IBootstrapComponent;
+
+
+@FunctionalInterface
+public interface IEntityRegistrationComponent extends IBootstrapComponent
+{
+	void entityRegistration( IForgeRegistry<EntityEntry> entityRegistry );
+}
@@ -19,6 +19,7 @@
 package appeng.capabilities;


+import com.jaquadro.minecraft.storagedrawers.api.capabilities.IItemRepository;
 import net.darkhax.tesla.api.ITeslaConsumer;
 import net.darkhax.tesla.api.ITeslaHolder;
 import net.minecraft.nbt.NBTBase;
@@ -54,6 +55,8 @@ public final class Capabilities

 	public static Capability<IEnergyStorage> FORGE_ENERGY;

+	public static Capability<IItemRepository> ITEM_REPOSITORY_CAPABILITY;
+
 	/**
 	 * Register AE2 provided capabilities.
 	 */
@@ -99,6 +102,9 @@ public final class Capabilities
 		FORGE_ENERGY = cap;
 	}

+	@CapabilityInject( IItemRepository.class )
+	private static void capIItemRepositoryRegistered( Capability<IItemRepository> cap ) { ITEM_REPOSITORY_CAPABILITY = cap; }
+
 	// Create a storage implementation that does not do anything
 	private static <T> Capability.IStorage<T> createNullStorage()
 	{
@@ -0,0 +1,28 @@
+
+package appeng.client;
+
+
+import org.lwjgl.input.Keyboard;
+
+
+public enum ActionKey
+{
+	TOGGLE_FOCUS( Keyboard.KEY_TAB );
+
+	private final int defaultKey;
+
+	private ActionKey( int defaultKey )
+	{
+		this.defaultKey = defaultKey;
+	}
+
+	public String getTranslationKey()
+	{
+		return "key." + this.name().toLowerCase() + ".desc";
+	}
+
+	public int getDefaultKey()
+	{
+		return this.defaultKey;
+	}
+}
@@ -21,15 +21,16 @@ package appeng.client;

 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.EnumMap;
 import java.util.List;
 import java.util.Random;

+import appeng.helpers.HighlighterHandler;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.GlStateManager;
-import net.minecraft.client.renderer.entity.RenderManager;
+import net.minecraft.client.settings.KeyBinding;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Items;
-import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.EnumHand;
 import net.minecraft.util.math.RayTraceResult;
@@ -37,11 +38,14 @@ import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
 import net.minecraftforge.client.event.MouseEvent;
 import net.minecraftforge.client.event.RenderLivingEvent;
+import net.minecraftforge.client.event.RenderWorldLastEvent;
 import net.minecraftforge.client.event.TextureStitchEvent;
 import net.minecraftforge.client.model.ModelLoaderRegistry;
 import net.minecraftforge.common.ForgeModContainer;
 import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.fml.client.FMLClientHandler;
+import net.minecraftforge.fml.client.registry.ClientRegistry;
+import net.minecraftforge.fml.client.registry.RenderingRegistry;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

 import appeng.api.parts.CableRenderMode;
@@ -75,6 +79,9 @@ import appeng.util.Platform;

 public class ClientHelper extends ServerHelper
 {
+	private final static String KEY_CATEGORY = "key.appliedenergistics2.category";
+
+	private final EnumMap<ActionKey, KeyBinding> bindings = new EnumMap<>( ActionKey.class );

 	@Override
 	public void preinit()
@@ -85,30 +92,25 @@ public class ClientHelper extends ServerHelper
 		{
 			ModelLoaderRegistry.registerLoader( UVLModelLoader.INSTANCE );
 		}
+
+		RenderingRegistry.registerEntityRenderingHandler( EntityTinyTNTPrimed.class, manager -> new RenderTinyTNTPrimed( manager ) );
+		RenderingRegistry.registerEntityRenderingHandler( EntityFloatingItem.class, manager -> new RenderFloatingItem( manager ) );
 	}

 	@Override
 	public void init()
 	{
-		// final Block fluixBlock = GameRegistry.findBlock( "appliedenergistics2", "fluix" );
-		// Item fluixItem = Item.getItemFromBlock( fluixBlock );
-		// ModelResourceLocation itemModelResourceLocation = new ModelResourceLocation( "appliedenergistics2:fluix",
-		// "inventory" );
-		// final int DEFAULT_ITEM_SUBTYPE = 0;
-		// final ItemModelMesher mesher = Minecraft.getMinecraft().getRenderItem().getItemModelMesher();
-		// // mesher.register( fluixItem, DEFAULT_ITEM_SUBTYPE, itemModelResourceLocation );
-		//
-		// final ResourceLocation resource = new ResourceLocation( "appliedenergistics2", "stair.fluix" );
-		// final ModelResourceLocation fluixStairModel = new ModelResourceLocation( resource, "inventory" );
-		// AELog.info( "FluixStairModel: " + fluixStairModel );
-		//
-		// final Set<Item> items = AEApi.instance().definitions().blocks().fluixStairs().maybeItem().asSet();
-		// for( Item item : items )
-		// {
-		// AELog.info( "Registering with %s with unlocalized %s", item, item.getUnlocalizedName() );
-		// mesher.register( item, DEFAULT_ITEM_SUBTYPE, fluixStairModel );
-		// }
+		for( ActionKey key : ActionKey.values() )
+		{
+			final KeyBinding binding = new KeyBinding( key.getTranslationKey(), key.getDefaultKey(), KEY_CATEGORY );
+			ClientRegistry.registerKeyBinding( binding );
+			this.bindings.put( key, binding );
+		}
+	}

+	@SubscribeEvent
+	public void renderWorldLastEvent( RenderWorldLastEvent event) {
+		HighlighterHandler.tick(event);
 	}

 	@Override
@@ -199,11 +201,6 @@ public class ClientHelper extends ServerHelper
 	@Override
 	public void postInit()
 	{
-		// RenderingRegistry.registerBlockHandler( WorldRender.INSTANCE );
-		final RenderManager inst = Minecraft.getMinecraft().getRenderManager();
-
-		inst.entityRenderMap.put( EntityTinyTNTPrimed.class, new RenderTinyTNTPrimed( inst ) );
-		inst.entityRenderMap.put( EntityFloatingItem.class, new RenderFloatingItem( inst ) );
 	}

 	@Override
@@ -330,29 +327,20 @@ public class ClientHelper extends ServerHelper
 		final EntityPlayer player = mc.player;
 		if( player.isSneaking() )
 		{
-			final EnumHand hand;
-			if( !player.getHeldItem( EnumHand.MAIN_HAND ).isEmpty() && player.getHeldItem( EnumHand.MAIN_HAND ).getItem() instanceof IMouseWheelItem )
-			{
-				hand = EnumHand.MAIN_HAND;
-			}
-			else if( !player.getHeldItem( EnumHand.OFF_HAND ).isEmpty() && player.getHeldItem( EnumHand.OFF_HAND ).getItem() instanceof IMouseWheelItem )
-			{
-				hand = EnumHand.OFF_HAND;
-			}
-			else
-			{
-				return;
-			}
+			final boolean mainHand = player.getHeldItem( EnumHand.MAIN_HAND ).getItem() instanceof IMouseWheelItem;
+			final boolean offHand = player.getHeldItem( EnumHand.OFF_HAND ).getItem() instanceof IMouseWheelItem;

-			final ItemStack is = player.getHeldItem( hand );
-			try
+			if( mainHand || offHand )
 			{
-				NetworkHandler.instance().sendToServer( new PacketValueConfig( "Item", me.getDwheel() > 0 ? "WheelUp" : "WheelDown" ) );
-				me.setCanceled( true );
-			}
-			catch( final IOException e )
-			{
-				AELog.debug( e );
+				try
+				{
+					NetworkHandler.instance().sendToServer( new PacketValueConfig( "Item", me.getDwheel() > 0 ? "WheelUp" : "WheelDown" ) );
+					me.setCanceled( true );
+				}
+				catch( final IOException e )
+				{
+					AELog.debug( e );
+				}
 			}
 		}
 	}
@@ -363,4 +351,16 @@ public class ClientHelper extends ServerHelper
 		ParticleTextures.registerSprite( event );
 		InscriberTESR.registerTexture( event );
 	}
+
+	@Override
+	public boolean isKeyPressed( ActionKey key )
+	{
+		return this.bindings.get( key ).isPressed();
+	}
+
+	@Override
+	public boolean isActionKey( ActionKey key, int pressedKeyCode )
+	{
+		return this.bindings.get( key ).isActiveAndMatches( pressedKeyCode );
+	}
 }
@@ -22,11 +22,11 @@ package appeng.client.gui;
 import java.io.IOException;
 import java.text.DecimalFormat;
 import java.text.ParseException;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.Iterator;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
@@ -35,6 +35,7 @@ import com.google.common.base.Joiner;
 import com.google.common.base.Stopwatch;
 import com.google.common.collect.Lists;

+import net.minecraftforge.fml.common.Optional;
 import org.lwjgl.input.Keyboard;
 import org.lwjgl.input.Mouse;
 import org.lwjgl.opengl.GL11;
@@ -46,6 +47,8 @@ import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.texture.TextureAtlasSprite;
+import net.minecraft.client.renderer.texture.TextureMap;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.inventory.ClickType;
@@ -54,8 +57,11 @@ import net.minecraft.inventory.Slot;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.text.TextFormatting;
+import net.minecraftforge.fluids.Fluid;

+import appeng.api.storage.data.IAEFluidStack;
 import appeng.api.storage.data.IAEItemStack;
+import appeng.client.gui.widgets.GuiCustomSlot;
 import appeng.client.gui.widgets.GuiScrollbar;
 import appeng.client.gui.widgets.ITooltip;
 import appeng.client.me.InternalSlotME;
@@ -66,7 +72,7 @@ import appeng.container.AEBaseContainer;
 import appeng.container.slot.AppEngCraftingSlot;
 import appeng.container.slot.AppEngSlot;
 import appeng.container.slot.AppEngSlot.hasCalculatedValidness;
-import appeng.container.slot.OptionalSlotFake;
+import appeng.container.slot.IOptionalSlot;
 import appeng.container.slot.SlotCraftingTerm;
 import appeng.container.slot.SlotDisabled;
 import appeng.container.slot.SlotFake;
@@ -79,20 +85,26 @@ import appeng.core.AppEng;
 import appeng.core.sync.network.NetworkHandler;
 import appeng.core.sync.packets.PacketInventoryAction;
 import appeng.core.sync.packets.PacketSwapSlots;
+import appeng.fluids.client.render.FluidStackSizeRenderer;
+import appeng.fluids.container.slots.IMEFluidSlot;
 import appeng.helpers.InventoryAction;
+import yalter.mousetweaks.api.IMTModGuiContainer2;


-public abstract class AEBaseGui extends GuiContainer
+@Optional.Interface( iface = "yalter.mousetweaks.api.IMTModGuiContainer2", modid = "mousetweaks" )
+public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContainer2
 {
-	private final List<InternalSlotME> meSlots = new LinkedList<>();
+	private final List<InternalSlotME> meSlots = new ArrayList<>();
 	// drag y
 	private final Set<Slot> drag_click = new HashSet<>();
 	private final StackSizeRenderer stackSizeRenderer = new StackSizeRenderer();
+	private final FluidStackSizeRenderer fluidStackSizeRenderer = new FluidStackSizeRenderer();
 	private GuiScrollbar myScrollBar = null;
 	private boolean disableShiftClick = false;
 	private Stopwatch dbl_clickTimer = Stopwatch.createStarted();
 	private ItemStack dbl_whichItem = ItemStack.EMPTY;
 	private Slot bl_clicked;
+	protected final List<GuiCustomSlot> guiSlots = new ArrayList<>();

 	public AEBaseGui( final Container container )
 	{
@@ -146,35 +158,76 @@ public abstract class AEBaseGui extends GuiContainer
 	}

 	@Override
-	public void drawScreen( final int mouseX, final int mouseY, final float btn )
+	public void drawScreen( final int mouseX, final int mouseY, final float partialTicks )
 	{
 		super.drawDefaultBackground();
-		super.drawScreen( mouseX, mouseY, btn );
+		super.drawScreen( mouseX, mouseY, partialTicks );
+
+		GlStateManager.pushMatrix();
+		GlStateManager.translate( this.guiLeft, this.guiTop, 0.0F );
+		GlStateManager.enableDepth();
+		for( final GuiCustomSlot c : this.guiSlots )
+		{
+			this.drawGuiSlot( c, mouseX, mouseY, partialTicks );
+		}
+		GlStateManager.disableDepth();
+		for( final GuiCustomSlot c : this.guiSlots )
+		{
+			this.drawTooltip( c, mouseX - this.guiLeft, mouseY - this.guiTop );
+		}
+		GlStateManager.popMatrix();
+
 		this.renderHoveredToolTip( mouseX, mouseY );

 		for( final Object c : this.buttonList )
 		{
 			if( c instanceof ITooltip )
 			{
-				final ITooltip tooltip = (ITooltip) c;
-				final int x = tooltip.xPos(); // ((GuiImgButton) c).x;
-				int y = tooltip.yPos(); // ((GuiImgButton) c).y;
+				this.drawTooltip( (ITooltip) c, mouseX, mouseY );
+			}
+		}
+	}

-				if( x < mouseX && x + tooltip.getWidth() > mouseX && tooltip.isVisible() )
+	protected void drawGuiSlot( GuiCustomSlot slot, int mouseX, int mouseY, float partialTicks )
+	{
+		if( slot.isSlotEnabled() )
+		{
+			final int left = slot.xPos();
+			final int top = slot.yPos();
+			final int right = left + slot.getWidth();
+			final int bottom = top + slot.getHeight();
+
+			slot.drawContent( this.mc, mouseX, mouseY, partialTicks );
+
+			if( this.isPointInRegion( left, top, slot.getWidth(), slot.getHeight(), mouseX, mouseY ) && slot.canClick( this.mc.player ) )
+			{
+				GlStateManager.disableLighting();
+				GlStateManager.colorMask( true, true, true, false );
+				this.drawGradientRect( left, top, right, bottom, -2130706433, -2130706433 );
+				GlStateManager.colorMask( true, true, true, true );
+				GlStateManager.enableLighting();
+			}
+		}
+	}
+
+	private void drawTooltip( ITooltip tooltip, int mouseX, int mouseY )
+	{
+		final int x = tooltip.xPos(); // ((GuiImgButton) c).x;
+		int y = tooltip.yPos(); // ((GuiImgButton) c).y;
+
+		if( x < mouseX && x + tooltip.getWidth() > mouseX && tooltip.isVisible() )
+		{
+			if( y < mouseY && y + tooltip.getHeight() > mouseY )
+			{
+				if( y < 15 )
 				{
-					if( y < mouseY && y + tooltip.getHeight() > mouseY )
-					{
-						if( y < 15 )
-						{
-							y = 15;
-						}
+					y = 15;
+				}

-						final String msg = tooltip.getMessage();
-						if( msg != null )
-						{
-							this.drawTooltip( x + 11, y + 4, msg );
-						}
-					}
+				final String msg = tooltip.getMessage();
+				if( msg != null )
+				{
+					this.drawTooltip( x + 11, y + 4, msg );
 				}
 			}
 		}
@@ -236,27 +289,36 @@ public abstract class AEBaseGui extends GuiContainer
 		final List<Slot> slots = this.getInventorySlots();
 		for( final Slot slot : slots )
 		{
-			if( slot instanceof OptionalSlotFake )
+			if( slot instanceof IOptionalSlot )
 			{
-				final OptionalSlotFake fs = (OptionalSlotFake) slot;
-				if( fs.renderDisabled() )
+				final IOptionalSlot optionalSlot = (IOptionalSlot) slot;
+				if( optionalSlot.isRenderDisabled() )
 				{
-					if( fs.isSlotEnabled() )
+					final AppEngSlot aeSlot = (AppEngSlot) slot;
+					if( aeSlot.isSlotEnabled() )
 					{
-						this.drawTexturedModalRect( ox + fs.xPos - 1, oy + fs.yPos - 1, fs.getSourceX() - 1, fs.getSourceY() - 1, 18,
+						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1,
+								18,
 								18 );
 					}
 					else
 					{
 						GlStateManager.color( 1.0F, 1.0F, 1.0F, 0.4F );
 						GlStateManager.enableBlend();
-						this.drawTexturedModalRect( ox + fs.xPos - 1, oy + fs.yPos - 1, fs.getSourceX() - 1, fs.getSourceY() - 1, 18,
+						this.drawTexturedModalRect( ox + aeSlot.xPos - 1, oy + aeSlot.yPos - 1, optionalSlot.getSourceX() - 1, optionalSlot.getSourceY() - 1,
+								18,
 								18 );
 						GlStateManager.color( 1.0F, 1.0F, 1.0F, 1.0F );
 					}
 				}
 			}
 		}
+
+		for( final GuiCustomSlot slot : this.guiSlots )
+		{
+			slot.drawBackground( ox, oy );
+		}
+
 	}

 	@Override
@@ -277,6 +339,14 @@ public abstract class AEBaseGui extends GuiContainer
 			}
 		}

+		for( GuiCustomSlot slot : this.guiSlots )
+		{
+			if( this.isPointInRegion( slot.xPos(), slot.yPos(), slot.getWidth(), slot.getHeight(), xCoord, yCoord ) && slot.canClick( this.mc.player ) )
+			{
+				slot.slotClicked( this.mc.player.inventory.getItemStack(), btn );
+			}
+		}
+
 		if( this.getScrollBar() != null )
 		{
 			this.getScrollBar().click( this, xCoord - this.guiLeft, yCoord - this.guiTop );
@@ -406,7 +476,10 @@ public abstract class AEBaseGui extends GuiContainer
 			switch( clickType )
 			{
 				case PICKUP: // pickup / set-down.
-					action = ( mouseButton == 1 ) ? InventoryAction.SPLIT_OR_PLACE_SINGLE : InventoryAction.PICKUP_OR_SET_DOWN;
+					if (slot.getStack().isEmpty() && !player.inventory.getItemStack().isEmpty())
+						action = InventoryAction.SPLIT_OR_PLACE_SINGLE;
+					if (!slot.getStack().isEmpty() && player.inventory.getItemStack().getCount() <= 1)
+						action = InventoryAction.PICKUP_OR_SET_DOWN;
 					break;
 				case QUICK_MOVE:
 					action = ( mouseButton == 1 ) ? InventoryAction.PICKUP_SINGLE : InventoryAction.SHIFT_CLICK;
@@ -488,11 +561,11 @@ public abstract class AEBaseGui extends GuiContainer
 			return;
 		}

-		if( !this.disableShiftClick && isShiftKeyDown() )
+		if( !this.disableShiftClick && isShiftKeyDown() && mouseButton == 0 )
 		{
 			this.disableShiftClick = true;

-			if( this.dbl_whichItem.isEmpty() || this.bl_clicked != slot || this.dbl_clickTimer.elapsed( TimeUnit.MILLISECONDS ) > 150 )
+			if( this.dbl_whichItem.isEmpty() || this.bl_clicked != slot || this.dbl_clickTimer.elapsed( TimeUnit.MILLISECONDS ) > 250 )
 			{
 				// some simple double click logic.
 				this.bl_clicked = slot;
@@ -514,12 +587,13 @@ public abstract class AEBaseGui extends GuiContainer
 				for( final Slot inventorySlot : slots )
 				{
 					if( inventorySlot != null && inventorySlot.canTakeStack(
-							this.mc.player ) && inventorySlot.getHasStack() && inventorySlot.inventory == slot.inventory && Container.canAddItemToSlot(
+							this.mc.player ) && inventorySlot.getHasStack() && inventorySlot.isSameInventory( slot ) && Container.canAddItemToSlot(
 									inventorySlot, this.dbl_whichItem, true ) )
 					{
-						this.handleMouseClick( inventorySlot, inventorySlot.slotNumber, 1, clickType );
+						this.handleMouseClick( inventorySlot, inventorySlot.slotNumber, 0, ClickType.QUICK_MOVE );
 					}
 				}
+				this.dbl_whichItem = ItemStack.EMPTY;
 			}

 			this.disableShiftClick = false;
@@ -634,6 +708,16 @@ public abstract class AEBaseGui extends GuiContainer
 				}
 			}
 		}
+		if( slot instanceof SlotFake )
+		{
+			final ItemStack stack = ( (SlotFake) slot ).getStack();
+			if( stack != ItemStack.EMPTY )
+			{
+				InventoryAction direction = wheel > 0 ? InventoryAction.PLACE_SINGLE : InventoryAction.PICKUP_SINGLE;
+				final PacketInventoryAction p = new PacketInventoryAction( direction , slot.slotNumber , 0);
+				NetworkHandler.instance().sendToServer( p );
+			}
+		}
 	}

 	protected boolean enableSpaceClicking()
@@ -715,6 +799,39 @@ public abstract class AEBaseGui extends GuiContainer

 			return;
 		}
+		else if( s instanceof IMEFluidSlot && ( (IMEFluidSlot) s ).shouldRenderAsFluid() )
+		{
+			final IMEFluidSlot slot = (IMEFluidSlot) s;
+			final IAEFluidStack fs = slot.getAEFluidStack();
+
+			if( fs != null && this.isPowered() )
+			{
+				GlStateManager.disableLighting();
+				GlStateManager.disableBlend();
+				final Fluid fluid = fs.getFluid();
+				Minecraft.getMinecraft().getTextureManager().bindTexture( TextureMap.LOCATION_BLOCKS_TEXTURE );
+				final TextureAtlasSprite sprite = Minecraft.getMinecraft().getTextureMapBlocks().getAtlasSprite( fluid.getStill().toString() );
+
+				// Set color for dynamic fluids
+				// Convert int color to RGB
+				float red = ( fluid.getColor() >> 16 & 255 ) / 255.0F;
+				float green = ( fluid.getColor() >> 8 & 255 ) / 255.0F;
+				float blue = ( fluid.getColor() & 255 ) / 255.0F;
+				GlStateManager.color( red, green, blue );
+
+				this.drawTexturedModalRect( s.xPos, s.yPos, sprite, 16, 16 );
+				GlStateManager.enableLighting();
+				GlStateManager.enableBlend();
+
+				this.fluidStackSizeRenderer.renderStackSize( this.fontRenderer, fs, s.xPos, s.yPos );
+			}
+			else if( !this.isPowered() )
+			{
+				drawRect( s.xPos, s.yPos, 16 + s.xPos, 16 + s.yPos, 0x66111111 );
+			}
+
+			return;
+		}
 		else
 		{
 			try
@@ -860,4 +977,53 @@ public abstract class AEBaseGui extends GuiContainer
 	{
 		return this.meSlots;
 	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public boolean MT_isMouseTweaksDisabled()
+	{
+		return false;
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public boolean MT_isWheelTweakDisabled()
+	{
+		return true;
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public Container MT_getContainer()
+	{
+		return this.inventorySlots;
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public Slot MT_getSlotUnderMouse()
+	{
+		return getSlotUnderMouse();
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public boolean MT_isCraftingOutput( Slot slot )
+	{
+		return slot instanceof SlotOutput || slot instanceof AppEngCraftingSlot;
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public boolean MT_isIgnored( Slot slot )
+	{
+		return false;
+	}
+
+	@Override
+	@Optional.Method( modid = "mousetweaks" )
+	public boolean MT_disableRMBDraggingFunctionality()
+	{
+		return false;
+	}
 }
@@ -0,0 +1,97 @@
+package appeng.client.gui;
+
+import javax.annotation.Nullable;
+import appeng.api.storage.data.IAEItemStack;
+import appeng.client.gui.implementations.GuiCraftAmount;
+import appeng.client.gui.implementations.GuiCraftConfirm;
+import appeng.client.gui.implementations.GuiCraftingCPU;
+import appeng.client.gui.widgets.GuiCustomSlot;
+import appeng.container.implementations.ContainerCraftAmount;
+import mezz.jei.api.gui.IAdvancedGuiHandler;
+import net.minecraft.client.renderer.RenderItem;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+
+import java.awt.*;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+
+public class AEGuiHandler implements IAdvancedGuiHandler<AEBaseGui>
+{
+
+    @Override
+    public Class<AEBaseGui> getGuiContainerClass()
+    {
+        return AEBaseGui.class;
+    }
+
+    @Nullable
+    @Override
+    public List<Rectangle> getGuiExtraAreas( AEBaseGui guiContainer )
+    {
+        return Collections.emptyList();
+    }
+
+    @Nullable
+    @Override
+    public Object getIngredientUnderMouse( AEBaseGui guiContainer, int mouseX, int mouseY )
+    {
+        List<IAEItemStack> visual = new ArrayList<>();
+        int guiSlotIdx = 0;
+        Object result = null;
+        if( guiContainer instanceof GuiCraftConfirm )
+        {
+            guiSlotIdx = getSlotidx( guiContainer, mouseX, mouseY, ( (GuiCraftConfirm) guiContainer ).getDisplayedRows() );
+            visual = ( (GuiCraftConfirm) guiContainer ).getVisual();
+            if( guiSlotIdx < visual.size() && guiSlotIdx != -1 )
+            {
+                result = visual.get( guiSlotIdx ).getDefinition();
+            }
+            else
+            {
+                return null;
+            }
+        }
+
+        if( guiContainer instanceof GuiCraftingCPU )
+        {
+            guiSlotIdx = getSlotidx( guiContainer, mouseX, mouseY, ( (GuiCraftingCPU) guiContainer ).getDisplayedRows() );
+            visual = ( (GuiCraftingCPU) guiContainer ).getVisual();
+            if( guiSlotIdx < visual.size() && guiSlotIdx != -1 )
+            {
+                result = visual.get( guiSlotIdx ).getDefinition();
+            }
+            else
+            {
+                return null;
+            }
+        }
+        
+        if( guiContainer instanceof GuiCraftAmount )
+        {
+            if( guiContainer.getSlotUnderMouse() != null )
+            {
+                result = guiContainer.getSlotUnderMouse().getStack();
+            }
+        }
+        return result;
+    }
+
+    private int getSlotidx(AEBaseGui guiContainer, int mouseX, int mouseY, int rows)
+    {
+        int guileft = guiContainer.getGuiLeft();
+        int guitop = guiContainer.getGuiTop();
+        int currentScroll = guiContainer.getScrollBar().getCurrentScroll();
+        final int xo = 9;
+        final int yo = 19;
+
+        int guiSlotx = ( mouseX - guileft - xo ) / 67;
+        if( guiSlotx > 2 || mouseX < guileft + xo ) return -1;
+        int guiSloty = ( mouseY - guitop - yo ) / 23;
+        if( guiSloty > ( rows - 1 ) || mouseY < guitop + yo ) return -1;
+        return ( guiSloty * 3 ) + guiSlotx + ( currentScroll * 3 );
+    }
+}
@@ -23,7 +23,6 @@ import java.io.IOException;
 import java.text.NumberFormat;
 import java.util.ArrayList;
 import java.util.Iterator;
-import java.util.LinkedList;
 import java.util.List;

 import com.google.common.base.Joiner;
@@ -238,7 +237,7 @@ public class GuiCraftConfirm extends AEBaseGui
 		final int viewEnd = viewStart + 3 * this.rows;

 		String dspToolTip = "";
-		final List<String> lineList = new LinkedList<>();
+		final List<String> lineList = new ArrayList<>();
 		int toolPosX = 0;
 		int toolPosY = 0;

@@ -583,4 +582,14 @@ public class GuiCraftConfirm extends AEBaseGui
 			}
 		}
 	}
+
+	public List<IAEItemStack> getVisual()
+	{
+		return visual;
+	}
+
+	public int getDisplayedRows()
+	{
+		return this.rows;
+	}
 }
@@ -22,7 +22,6 @@ package appeng.client.gui.implementations;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Iterator;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.concurrent.TimeUnit;

@@ -212,7 +211,7 @@ public class GuiCraftingCPU extends AEBaseGui implements ISortSource
 		final int viewEnd = viewStart + 3 * 6;

 		String dspToolTip = "";
-		final List<String> lineList = new LinkedList<>();
+		final List<String> lineList = new ArrayList<>();
 		int toolPosX = 0;
 		int toolPosY = 0;

@@ -494,4 +493,14 @@ public class GuiCraftingCPU extends AEBaseGui implements ISortSource
 	{
 		return ViewItems.ALL;
 	}
+
+	public List<IAEItemStack> getVisual()
+	{
+		return visual;
+	}
+
+	public int getDisplayedRows()
+	{
+		return DISPLAYED_ROWS;
+	}
 }
@@ -82,8 +82,8 @@ public class GuiInterface extends GuiUpgradeable

 		this.fontRenderer.drawString( this.getGuiDisplayName( GuiText.Interface.getLocal() ), 8, 6, 4210752 );

-		this.fontRenderer.drawString( GuiText.Config.getLocal(), 18, 6 + 11 + 7, 4210752 );
-		this.fontRenderer.drawString( GuiText.StoredItems.getLocal(), 18, 6 + 60 + 7, 4210752 );
+		this.fontRenderer.drawString( GuiText.Config.getLocal(), 8, 6 + 11 + 7, 4210752 );
+		this.fontRenderer.drawString( GuiText.StoredItems.getLocal(), 8, 6 + 60 + 7, 4210752 );
 		this.fontRenderer.drawString( GuiText.Patterns.getLocal(), 8, 6 + 73 + 7, 4210752 );

 		this.fontRenderer.drawString( GuiText.inventory.getLocal(), 8, this.ySize - 96 + 3, 4210752 );
--- a/Show More
+++ b/Show More