v5.5.5 Beta #2

*Added Dynamic Tanks.
*Added Dynamic Valves.
*Added Dynamic Glass.
*Added Wind Turbines.
*Factories can change recipe type.
*Events for liquid and energy transfer.
*Fixed console spam.
*Fixed major lag with Universal Cable and lava-carrying Mechanical
Pipes.
*Liquid now renders with correct transparency.
*Fixed bad packets with Mechanical Pipe.
*Fixed NPE with null array in liquid transfer.
*Sounds now load if the sound system changes state in-game.
*Sounds now pause when the game pauses.
*Other enhancements and fixes.

src/minecraft/mekanism/client/BasicRenderingHandler.java

@@ -0,0 +1,111 @@
+package mekanism.client;
+
+import mekanism.common.Mekanism;
+import mekanism.common.TileEntityDynamicTank;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.world.IBlockAccess;
+
+import org.lwjgl.opengl.GL11;
+
+import cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+@SideOnly(Side.CLIENT)
+public class BasicRenderingHandler implements ISimpleBlockRenderingHandler
+{
+	@Override
+	public void renderInventoryBlock(Block block, int metadata, int modelID, RenderBlocks renderer)
+	{
+	    GL11.glPushMatrix();
+	    GL11.glRotatef(90F, 0.0F, 1.0F, 0.0F);
+	    
+	    if(block.blockID == Mekanism.basicBlockID)
+	    {
+	        renderItem(renderer, metadata, block);
+	    }
+	    
+	    GL11.glPopMatrix();
+	}
+
+	@Override
+	public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId, RenderBlocks renderer)
+	{
+		if(block.blockID == Mekanism.basicBlockID)
+		{
+			int metadata = world.getBlockMetadata(x, y, z);
+			
+			renderer.renderStandardBlock(block, x, y, z);
+			renderer.setRenderBoundsFromBlock(block);
+			
+			return true;
+		}
+		
+		return false;
+	}
+
+	@Override
+	public boolean shouldRender3DInInventory() 
+	{
+		return true;
+	}
+
+	@Override
+	public int getRenderId() 
+	{
+		return ClientProxy.BASIC_RENDER_ID;
+	}
+	
+	/**
+	 * Cleaned-up snip of RenderBlocks.renderBlockAsItem() -- used for rendering an item as an entity,
+	 * in a player's inventory, and in a player's hand.
+	 * @param renderer - RenderBlocks renderer to render the item with
+	 * @param metadata - block/item metadata
+	 * @param block - block to render
+	 */
+	public void renderItem(RenderBlocks renderer, int metadata, Block block)
+	{
+		block.setBlockBoundsForItemRender();
+		
+		renderer.setRenderBoundsFromBlock(block);
+
+        if(renderer.useInventoryTint)
+        {
+            int renderColor = block.getRenderColor(metadata);
+            float red = (float)(renderColor >> 16 & 255) / 255.0F;
+            float green = (float)(renderColor >> 8 & 255) / 255.0F;
+            float blue = (float)(renderColor & 255) / 255.0F;
+            GL11.glColor4f(red, green, blue, 1.0F);
+        }
+
+        GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
+        Tessellator tessellator = Tessellator.instance;
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(0.0F, -1.0F, 0.0F);
+        renderer.renderBottomFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(0, metadata));
+        tessellator.draw();
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(0.0F, 1.0F, 0.0F);
+        renderer.renderTopFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(1, metadata));
+        tessellator.draw();
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(0.0F, 0.0F, -1.0F);
+        renderer.renderEastFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(2, metadata));
+        tessellator.draw();
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(0.0F, 0.0F, 1.0F);
+        renderer.renderWestFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(3, metadata));
+        tessellator.draw();
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(-1.0F, 0.0F, 0.0F);
+        renderer.renderNorthFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(4, metadata));
+        tessellator.draw();
+        tessellator.startDrawingQuads();
+        tessellator.setNormal(1.0F, 0.0F, 0.0F);
+        renderer.renderSouthFace(block, 0.0D, 0.0D, 0.0D, block.getIcon(5, metadata));
+        tessellator.draw();
+        GL11.glTranslatef(0.5F, 0.5F, 0.5F);
+	}
+}

src/minecraft/mekanism/client/BlockRenderingHandler.java

@@ -98,7 +98,7 @@ public class BlockRenderingHandler implements ISimpleBlockRenderingHandler
 	@Override
 	public int getRenderId() 
 	{
-		return ClientProxy.RENDER_ID;
+		return ClientProxy.MACHINE_RENDER_ID;
 	}
 	
 	/**

src/minecraft/mekanism/client/ClientProxy.java

@@ -11,6 +11,8 @@ import mekanism.common.ItemPortableTeleporter;
 import mekanism.common.Mekanism;
 import mekanism.common.TileEntityAdvancedElectricMachine;
 import mekanism.common.TileEntityControlPanel;
+import mekanism.common.TileEntityDynamicTank;
+import mekanism.common.TileEntityDynamicValve;
 import mekanism.common.TileEntityElectricChest;
 import mekanism.common.TileEntityElectricMachine;
 import mekanism.common.TileEntityElectricPump;
@@ -46,8 +48,9 @@ import cpw.mods.fml.relauncher.SideOnly;
 @SideOnly(Side.CLIENT)
 public class ClientProxy extends CommonProxy
 {
-	public static int RENDER_ID = RenderingRegistry.getNextAvailableRenderId();
+	public static int MACHINE_RENDER_ID = RenderingRegistry.getNextAvailableRenderId();
 	public static int TRANSMITTER_RENDER_ID = RenderingRegistry.getNextAvailableRenderId();
+	public static int BASIC_RENDER_ID = RenderingRegistry.getNextAvailableRenderId();
 	
 	@Override
 	public void loadConfiguration()
@@ -68,20 +71,26 @@ public class ClientProxy extends CommonProxy
 	@Override
 	public void registerSound(TileEntity tileEntity) 
 	{
-		synchronized(Mekanism.audioHandler.sounds)
+		if(Mekanism.enableSounds && FMLClientHandler.instance().getClient().sndManager.sndSystem != null)
 		{
-			Mekanism.audioHandler.register(tileEntity);
+			synchronized(Mekanism.audioHandler.sounds)
+			{
+				Mekanism.audioHandler.register(tileEntity);
+			}
 		}
 	}
 	
 	@Override
 	public void unregisterSound(TileEntity tileEntity) 
 	{
-		synchronized(Mekanism.audioHandler.sounds)
+		if(Mekanism.enableSounds && FMLClientHandler.instance().getClient().sndManager.sndSystem != null)
 		{
-			if(Mekanism.audioHandler.getFrom(tileEntity) != null)
+			synchronized(Mekanism.audioHandler.sounds)
 			{
-				Mekanism.audioHandler.getFrom(tileEntity).remove();
+				if(Mekanism.audioHandler.getFrom(tileEntity) != null)
+				{
+					Mekanism.audioHandler.getFrom(tileEntity).remove();
+				}
 			}
 		}
 	}
@@ -150,6 +159,8 @@ public class ClientProxy extends CommonProxy
 		ClientRegistry.registerTileEntity(TileEntityElectricPump.class, "ElectricPump", new RenderElectricPump());
 		ClientRegistry.registerTileEntity(TileEntityElectricChest.class, "ElectricChest", new RenderElectricChest());
 		ClientRegistry.registerTileEntity(TileEntityMechanicalPipe.class, "MechanicalPipe", new RenderMechanicalPipe());
+		ClientRegistry.registerTileEntity(TileEntityDynamicTank.class, "DynamicTank", new RenderDynamicTank());
+		ClientRegistry.registerTileEntity(TileEntityDynamicValve.class, "DynamicValve", new RenderDynamicTank());
 	}
 	
 	@Override
@@ -165,6 +176,7 @@ public class ClientProxy extends CommonProxy
 		//Register block handlers
 		RenderingRegistry.registerBlockHandler(new BlockRenderingHandler());
 		RenderingRegistry.registerBlockHandler(new TransmitterRenderer());
+		RenderingRegistry.registerBlockHandler(new BasicRenderingHandler());
 		
 		System.out.println("[Mekanism] Render registrations complete.");
 	}
@@ -216,6 +228,8 @@ public class ClientProxy extends CommonProxy
 				return new GuiEnergizedSmelter(player.inventory, (TileEntityElectricMachine)tileEntity);
 			case 17:
 				return new GuiElectricPump(player.inventory, (TileEntityElectricPump)tileEntity);
+			case 18:
+				return new GuiDynamicTank(player.inventory, (TileEntityDynamicTank)tileEntity);
 			case 19:
 				return new GuiPasswordEnter((TileEntityElectricChest)tileEntity);
 			case 20:
@@ -247,18 +261,40 @@ public class ClientProxy extends CommonProxy
 	@Override
 	public void unloadSoundHandler()
 	{
-		if(Mekanism.audioHandler != null)
+		if(Mekanism.enableSounds)
 		{
-			synchronized(Mekanism.audioHandler.sounds)
+			if(Mekanism.audioHandler != null)
 			{
-				HashMap<TileEntity, Sound> sounds = new HashMap<TileEntity, Sound>();
-				sounds.putAll(Mekanism.audioHandler.sounds);
-				
-				for(Sound sound : sounds.values())
+				synchronized(Mekanism.audioHandler.sounds)
 				{
-					sound.remove();
+					HashMap<TileEntity, Sound> sounds = new HashMap<TileEntity, Sound>();
+					sounds.putAll(Mekanism.audioHandler.sounds);
+					
+					for(Sound sound : sounds.values())
+					{
+						sound.remove();
+					}
 				}
 			}
 		}
 	}
+	
+	@Override
+	public boolean isPaused()
+	{
+		if(FMLClientHandler.instance().getClient().isSingleplayer() && !FMLClientHandler.instance().getClient().getIntegratedServer().getPublic())
+		{
+			GuiScreen screen = FMLClientHandler.instance().getClient().currentScreen;
+			
+			if(screen != null)
+			{
+				if(screen.doesGuiPauseGame())
+				{
+					return true;
+				}
+			}
+		}
+		
+		return false;
+	}
 }

src/minecraft/mekanism/client/GuiDynamicTank.java

@@ -0,0 +1,103 @@
+package mekanism.client;
+
+import mekanism.common.ContainerDynamicTank;
+import mekanism.common.TileEntityDynamicTank;
+import net.minecraft.client.gui.inventory.GuiContainer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraftforge.liquids.LiquidDictionary;
+import net.minecraftforge.liquids.LiquidStack;
+
+import org.lwjgl.opengl.GL11;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+@SideOnly(Side.CLIENT)
+public class GuiDynamicTank extends GuiContainer
+{
+	public TileEntityDynamicTank tileEntity;
+	
+	private int guiWidth;
+	private int guiHeight;
+	
+	public GuiDynamicTank(InventoryPlayer inventory, TileEntityDynamicTank tentity)
+    {
+        super(new ContainerDynamicTank(inventory, tentity));
+        tileEntity = tentity;
+    }
+	
+	@Override
+	protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY)
+    {
+		int xAxis = (mouseX - (width - xSize) / 2);
+		int yAxis = (mouseY - (height - ySize) / 2);
+		
+        fontRenderer.drawString(tileEntity.fullName, 45, 6, 0x404040);
+        fontRenderer.drawString("Inventory", 8, (ySize - 94) + 2, 0x404040);
+        fontRenderer.drawString("Volume: " + tileEntity.clientCapacity/16000, 53, 26, 0x00CD00);
+        fontRenderer.drawString(tileEntity.structure.liquidStored != null ? LiquidDictionary.findLiquidName(tileEntity.structure.liquidStored) + ": " + tileEntity.structure.liquidStored.amount : "No liquid.", 53, 35, 0x00CD00);
+        
+        
+		if(xAxis >= 7 && xAxis <= 39 && yAxis >= 14 && yAxis <= 72)
+		{
+			drawCreativeTabHoveringText(tileEntity.structure.liquidStored != null ? LiquidDictionary.findLiquidName(tileEntity.structure.liquidStored) + ": " + tileEntity.structure.liquidStored.amount + "mB" : "Empty", xAxis, yAxis);
+		}
+    }
+
+	@Override
+    protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3)
+    {
+		mc.renderEngine.bindTexture("/mods/mekanism/gui/GuiDynamicTank.png");
+        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
+        guiWidth = (width - xSize) / 2;
+        guiHeight = (height - ySize) / 2;
+        drawTexturedModalRect(guiWidth, guiHeight, 0, 0, xSize, ySize);
+        
+        if(tileEntity.getScaledLiquidLevel(58) > 0) 
+        {
+			displayGauge(guiWidth, guiHeight, 7, 14, tileEntity.getScaledLiquidLevel(58), tileEntity.structure.liquidStored, 0);
+			displayGauge(guiWidth, guiHeight, 23, 14, tileEntity.getScaledLiquidLevel(58), tileEntity.structure.liquidStored, 1);
+		}
+    }
+	
+	/*
+	 * Credit to BuildCraft for both the gauge texture and parts of the code.
+	 */
+	public void displayGauge(int width, int height, int xPos, int yPos, int scale, LiquidStack liquid, int side /*0-left, 1-right*/)
+	{
+	    if(liquid == null)
+	    {
+	        return;
+	    }
+	    
+		int start = 0;
+
+		while(true)
+		{
+			int renderRemaining = 0;
+
+			if(scale > 16) 
+			{
+				renderRemaining = 16;
+				scale -= 16;
+			} 
+			else {
+				renderRemaining = scale;
+				scale = 0;
+			}
+
+			mc.renderEngine.bindTexture(liquid.canonical().getTextureSheet());
+			drawTexturedModelRectFromIcon(width + xPos, height + yPos + 58 - renderRemaining - start, liquid.canonical().getRenderingIcon(), 16, 16 - (16 - renderRemaining));
+			start+=16;
+
+			if(renderRemaining == 0 || scale == 0)
+			{
+				break;
+			}
+		}
+
+		mc.renderEngine.bindTexture("/mods/mekanism/gui/GuiDynamicTank.png");
+		
+		drawTexturedModalRect(width + xPos, height + yPos, 176, side == 0 ? 0 : 54, 16, 54);
+	}
+}

src/minecraft/mekanism/client/GuiFactory.java

@@ -51,6 +51,9 @@ public class GuiFactory extends GuiContainer
         displayInt = tileEntity.getScaledUpgradeProgress(14);
         drawTexturedModalRect(guiWidth + 180, guiHeight + 30, 176 + 26, 72, 10, displayInt);
         
+        displayInt = tileEntity.getScaledRecipeProgress(15);
+        drawTexturedModalRect(guiWidth + 181, guiHeight + 94, 176 + 26, 86, 10, displayInt);
+        
         if(tileEntity.tier == FactoryTier.BASIC)
         {
         	for(int i = 0; i < tileEntity.tier.processes; i++)

src/minecraft/mekanism/client/ItemRenderingHandler.java

@@ -67,7 +67,7 @@ public class ItemRenderingHandler implements IItemRenderer
 	    	electricChest.renderAll();
 		}
 		else {
-			RenderingRegistry.instance().renderInventoryBlock((RenderBlocks)data[0], Block.blocksList[Mekanism.machineBlockID], item.getItemDamage(), ClientProxy.RENDER_ID);
+			RenderingRegistry.instance().renderInventoryBlock((RenderBlocks)data[0], Block.blocksList[Mekanism.machineBlockID], item.getItemDamage(), ClientProxy.MACHINE_RENDER_ID);
 		}
 	}
 	

src/minecraft/mekanism/client/RenderDynamicTank.java

@@ -0,0 +1,357 @@
+package mekanism.client;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import mekanism.api.Object3D;
+import mekanism.client.ObjectRenderer.Model3D;
+import mekanism.common.SynchronizedTankData.ValveData;
+import mekanism.common.TileEntityDynamicTank;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.GLAllocation;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.tileentity.TileEntityRenderer;
+import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.liquids.LiquidStack;
+
+import org.lwjgl.opengl.GL11;
+
+public class RenderDynamicTank extends TileEntitySpecialRenderer
+{
+	private static RenderBlocks renderBlocks = new RenderBlocks();
+	
+	private static Map<RenderData, HashMap<LiquidStack, int[]>> cachedCenterLiquids = new HashMap<RenderData, HashMap<LiquidStack, int[]>>();
+	private static Map<ValveRenderData, HashMap<LiquidStack, ValveDisplayInteger>> cachedValveLiquids = new HashMap<ValveRenderData, HashMap<LiquidStack, ValveDisplayInteger>>();
+	
+	@Override
+	public void renderTileEntityAt(TileEntity tileEntity, double x, double y, double z, float partialTick)
+	{
+		renderAModelAt((TileEntityDynamicTank)tileEntity, x, y, z, partialTick);
+	}
+	
+	public void renderAModelAt(TileEntityDynamicTank tileEntity, double x, double y, double z, float partialTick)
+	{		
+		if(tileEntity.clientHasStructure && tileEntity.isRendering && tileEntity.structure != null && tileEntity.structure.liquidStored != null && tileEntity.structure.liquidStored.amount != 0)
+		{
+			RenderData data = new RenderData();
+			
+			data.location = tileEntity.structure.renderLocation;
+			data.height = tileEntity.structure.volHeight;
+			data.length = tileEntity.structure.volLength;
+			data.width = tileEntity.structure.volWidth;
+			
+			bindTextureByName(tileEntity.structure.liquidStored.canonical().getTextureSheet());
+			
+			if(data.location != null && data.height > 0)
+			{
+				push();
+				GL11.glTranslated(getX(data.location.xCoord), getY(data.location.yCoord), getZ(data.location.zCoord));
+				
+				int[] displayList = getListAndRender(data, tileEntity.structure.liquidStored.canonical(), tileEntity.worldObj);
+				GL11.glCallList(displayList[(int)(((float)tileEntity.structure.liquidStored.amount/(float)tileEntity.clientCapacity)*((float)getStages(data.height)-1))]);
+				pop();
+				
+				for(ValveData valveData : tileEntity.valveViewing.keySet())
+				{
+					if(tileEntity.valveViewing.get(valveData) > 0)
+					{
+						push();
+						
+						GL11.glTranslated(getX(valveData.location.xCoord), getY(valveData.location.yCoord), getZ(valveData.location.zCoord));
+						
+						int display = getValveDisplay(ValveRenderData.get(data, valveData), tileEntity.structure.liquidStored, tileEntity.worldObj).display;
+						GL11.glCallList(display);
+						
+						pop();
+					}
+				}
+			}
+		}
+	}
+	
+	private void pop()
+	{
+		GL11.glPopAttrib();
+		GL11.glPopMatrix();
+	}
+	
+	private void push()
+	{
+		GL11.glPushMatrix();
+		GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
+		GL11.glEnable(GL11.GL_CULL_FACE);
+		GL11.glEnable(GL11.GL_BLEND);
+		GL11.glDisable(GL11.GL_LIGHTING);
+		GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
+	}
+	
+	private int[] getListAndRender(RenderData data, LiquidStack stack, World world)
+	{
+		if(cachedCenterLiquids.containsKey(data) && cachedCenterLiquids.get(data).containsKey(stack))
+		{
+			return cachedCenterLiquids.get(data).get(stack);
+		}
+		
+		Model3D toReturn = new Model3D();
+		toReturn.baseBlock = Block.waterStill;
+		toReturn.texture = stack.getRenderingIcon();
+		
+		if(stack.itemID < Block.blocksList.length && Block.blocksList[stack.itemID] != null) 
+		{
+			toReturn.baseBlock = Block.blocksList[stack.itemID];
+		}
+		
+		final int stages = getStages(data.height);
+		int[] displays = new int[stages];
+		
+		if(cachedCenterLiquids.containsKey(data))
+		{
+			cachedCenterLiquids.get(data).put(stack, displays);
+		}
+		else {
+			HashMap<LiquidStack, int[]> map = new HashMap<LiquidStack, int[]>();
+			map.put(stack, displays);
+			cachedCenterLiquids.put(data, map);
+		}
+		
+		for(int i = 0; i < stages; i++)
+		{
+			displays[i] = GLAllocation.generateDisplayLists(1);
+			GL11.glNewList(displays[i], 4864);
+			
+			toReturn.minX = 0 + .01;
+			toReturn.minY = 0 + .01;
+			toReturn.minZ = 0 + .01;
+			
+			toReturn.maxX = data.length-2 - .01;
+			toReturn.maxY = ((float)i/(float)stages)*(data.height-2) - .01;
+			toReturn.maxZ = data.width-2 - .01;
+			
+			ObjectRenderer.renderObject(toReturn, world, 0, 0, 0, false, true);
+			GL11.glEndList();
+		}
+		
+		return displays;
+	}
+	
+	private ValveDisplayInteger getValveDisplay(ValveRenderData data, LiquidStack stack, World world)
+	{
+		if(cachedValveLiquids.containsKey(data) && cachedValveLiquids.get(data).containsKey(stack))
+		{
+			return cachedValveLiquids.get(data).get(stack);
+		}
+		
+		Model3D toReturn = new Model3D();
+		toReturn.baseBlock = Block.waterStill;
+		toReturn.texture = stack.getRenderingIcon();
+		
+		if(stack.itemID < Block.blocksList.length && Block.blocksList[stack.itemID] != null) 
+		{
+			toReturn.baseBlock = Block.blocksList[stack.itemID];
+		}
+		
+		ValveDisplayInteger display = new ValveDisplayInteger();
+		
+		if(cachedValveLiquids.containsKey(data))
+		{
+			cachedValveLiquids.get(data).put(stack, display);
+		}
+		else {
+			HashMap<LiquidStack, ValveDisplayInteger> map = new HashMap<LiquidStack, ValveDisplayInteger>();
+			map.put(stack, display);
+			cachedValveLiquids.put(data, map);
+		}
+		
+		display.display = GLAllocation.generateDisplayLists(1);
+		GL11.glNewList(display.display, 4864);
+		
+		switch(data.side)
+		{
+			case DOWN:
+			{
+				toReturn.minX = .3;
+				toReturn.minY = 1 + .01;
+				toReturn.minZ = .3;
+				
+				toReturn.maxX = .7;
+				toReturn.maxY = 1.4 + .1;
+				toReturn.maxZ = .7;
+				break;
+			}
+			case UP:
+			{
+				toReturn.minX = .3;
+				toReturn.minY = -(data.height-2) - .01;
+				toReturn.minZ = .3;
+				
+				toReturn.maxX = .7;
+				toReturn.maxY = -.01;
+				toReturn.maxZ = .7;
+				break;
+			}
+			case NORTH:
+			{
+				toReturn.minX = .3;
+				toReturn.minY = -(getValveLiquidHeight(data)) + .01;
+				toReturn.minZ = 1 + .02;
+				
+				toReturn.maxX = .7;
+				toReturn.maxY = .7;
+				toReturn.maxZ = 1.4;
+				break;
+			}
+			case SOUTH:
+			{
+				toReturn.minX = .3;
+				toReturn.minY = -(getValveLiquidHeight(data)) + .01;
+				toReturn.minZ = -.4;
+				
+				toReturn.maxX = .7;
+				toReturn.maxY = .7;
+				toReturn.maxZ = -.02;
+				break;
+			}
+			case WEST:
+			{
+				toReturn.minX = 1 + .02;
+				toReturn.minY = -(getValveLiquidHeight(data)) + .01;
+				toReturn.minZ = .3;
+				
+				toReturn.maxX = 1.4;
+				toReturn.maxY = .7;
+				toReturn.maxZ = .7;
+				break;
+			}
+			case EAST:
+			{
+				toReturn.minX = -.4;
+				toReturn.minY = -(getValveLiquidHeight(data)) + .01;
+				toReturn.minZ = .3;
+				
+				toReturn.maxX = -.02;
+				toReturn.maxY = .7;
+				toReturn.maxZ = .7;
+				break;
+			}
+			default:
+			{
+				break;
+			}
+		}
+		
+		ObjectRenderer.renderObject(toReturn, world, 0, 0, 0, false, true);
+		GL11.glEndList();
+		
+		return display;
+	}
+	
+	private int getValveLiquidHeight(ValveRenderData data)
+	{
+		return data.valveLocation.yCoord - data.location.yCoord;
+	}
+	
+	private int getStages(int height)
+	{
+		return (height-2)*1000;
+	}
+	
+	private double getX(int x)
+	{
+		return x - TileEntityRenderer.staticPlayerX;
+	}
+	
+	private double getY(int y)
+	{
+		return y - TileEntityRenderer.staticPlayerY;
+	}
+	
+	private double getZ(int z)
+	{
+		return z - TileEntityRenderer.staticPlayerZ;
+	}
+	
+	public static class RenderData
+	{
+		public Object3D location;
+		
+		public int height;
+		public int length;
+		public int width;
+		
+		@Override
+		public int hashCode() 
+		{
+			int code = 1;
+			code = 31 * code + location.hashCode();
+			code = 31 * code + height;
+			code = 31 * code + length;
+			code = 31 * code + width;
+			return code;
+		}
+		
+		@Override
+		public boolean equals(Object data)
+		{
+			return data instanceof RenderData && ((RenderData)data).location.equals(location) && ((RenderData)data).height == height;
+		}
+	}
+	
+	public static class ValveRenderData extends RenderData
+	{
+		public ForgeDirection side;
+		public Object3D valveLocation;
+		
+		public static ValveRenderData get(RenderData renderData, ValveData valveData)
+		{
+			ValveRenderData data = new ValveRenderData();
+			
+			data.location = renderData.location;
+			data.height = renderData.height;
+			data.length = renderData.length;
+			data.width = renderData.width;
+			
+			data.side = valveData.side;
+			data.valveLocation = valveData.location;
+			
+			return data;
+		}
+		
+		@Override
+		public boolean equals(Object data)
+		{
+			return data instanceof ValveRenderData && super.equals(data) && ((ValveRenderData)data).side.equals(side);
+		}
+		
+		@Override
+		public int hashCode()
+		{
+			int code = 1;
+			code = 31 * code + super.hashCode();
+			code = 31 * code + side.ordinal();
+			code = 31 * code + valveLocation.hashCode();
+			return code;
+		}
+	}
+	
+	public static class ValveDisplayInteger
+	{
+		public int display;
+		
+		@Override
+		public int hashCode()
+		{
+			int code = 1;
+			code = 31 * code + display;
+			return code;
+		}
+		
+		@Override
+		public boolean equals(Object obj)
+		{
+			return obj instanceof ValveDisplayInteger && ((ValveDisplayInteger)obj).display == display;
+		}
+	}
+}

src/minecraft/mekanism/client/RenderMechanicalPipe.java

@@ -58,7 +58,7 @@ public class RenderMechanicalPipe extends TileEntitySpecialRenderer
 			{
 				int side = Arrays.asList(connectedAcceptors).indexOf(container);
 				
-				if(container.getTanks(ForgeDirection.getOrientation(side).getOpposite()).length != 0)
+				if(container.getTanks(ForgeDirection.getOrientation(side).getOpposite()) != null && container.getTanks(ForgeDirection.getOrientation(side).getOpposite()).length != 0)
 				{
 					connectable[side] = true;
 				}
@@ -92,8 +92,8 @@ public class RenderMechanicalPipe extends TileEntitySpecialRenderer
 		
 		if(tileEntity.liquidScale > 0 && tileEntity.refLiquid != null)
 		{
-			GL11.glPushMatrix();
-			GL11.glDisable(2896);
+			push();
+			
 			bindTextureByName(tileEntity.refLiquid.getTextureSheet());
 			GL11.glTranslatef((float)x, (float)y, (float)z);
 			
@@ -109,11 +109,26 @@ public class RenderMechanicalPipe extends TileEntitySpecialRenderer
 			int[] displayList = getListAndRender(ForgeDirection.UNKNOWN, tileEntity.refLiquid, tileEntity.worldObj);
 			GL11.glCallList(displayList[Math.max(3, (int)((float)tileEntity.liquidScale*(stages-1)))]);
 			
-			GL11.glEnable(2896);
-			GL11.glPopMatrix();
+			pop();
 		}
 	}
 	
+	private void pop()
+	{
+		GL11.glPopAttrib();
+		GL11.glPopMatrix();
+	}
+	
+	private void push()
+	{
+		GL11.glPushMatrix();
+		GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
+		GL11.glEnable(GL11.GL_CULL_FACE);
+		GL11.glEnable(GL11.GL_BLEND);
+		GL11.glDisable(GL11.GL_LIGHTING);
+		GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
+	}
+	
 	private int[] getListAndRender(ForgeDirection side, LiquidStack stack, World world)
 	{
 		if(cachedLiquids.containsKey(side) && cachedLiquids.get(side).containsKey(stack))

src/minecraft/mekanism/client/RenderUniversalCable.java

@@ -96,6 +96,7 @@ public class RenderUniversalCable extends TileEntitySpecialRenderer
 		{
 			GL11.glPushMatrix();
 			GL11.glDisable(2896);
+			
 			bindTextureByName("/mods/mekanism/textures/items/LiquidEnergy.png");
 			GL11.glTranslatef((float)x, (float)y, (float)z);
 			

src/minecraft/mekanism/client/SoundHandler.java

@@ -7,6 +7,7 @@ import java.util.Map;
 import java.util.Random;
 
 import mekanism.common.IActiveState;
+import mekanism.common.Mekanism;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import net.minecraftforge.common.MinecraftForge;
@@ -40,12 +41,9 @@ public class SoundHandler
 	 */
 	public SoundHandler()
 	{
-		if(soundSystem == null)
-		{
-			soundSystem = FMLClientHandler.instance().instance().getClient().sndManager.sndSystem;
-			MinecraftForge.EVENT_BUS.register(this);
-			System.out.println("[Mekanism] Successfully set up SoundHandler.");
-		}
+		soundSystem = FMLClientHandler.instance().instance().getClient().sndManager.sndSystem;
+		MinecraftForge.EVENT_BUS.register(this);
+		System.out.println("[Mekanism] Successfully set up SoundHandler.");
 	}
 	
 	/**
@@ -55,59 +53,82 @@ public class SoundHandler
 	{
 		synchronized(sounds)
 		{
-			ArrayList<Sound> soundsToRemove = new ArrayList<Sound>();
-			World world = FMLClientHandler.instance().getClient().theWorld;
-			for(Sound sound : sounds.values())
+			if(soundSystem == null)
 			{
-				if(FMLClientHandler.instance().getClient().thePlayer != null && world != null)
+				soundSystem = FMLClientHandler.instance().instance().getClient().sndManager.sndSystem;
+			}
+			
+			if(soundSystem != null)
+			{
+				if(!Mekanism.proxy.isPaused())
 				{
-					if(sound.tileEntity == null || !(sound.tileEntity instanceof IHasSound))
+					ArrayList<Sound> soundsToRemove = new ArrayList<Sound>();
+					World world = FMLClientHandler.instance().getClient().theWorld;
+					for(Sound sound : sounds.values())
 					{
-						soundsToRemove.add(sound);
-						continue;
-					}
-					else if(world.getBlockTileEntity(sound.tileEntity.xCoord, sound.tileEntity.yCoord, sound.tileEntity.zCoord) == null)
-					{
-						soundsToRemove.add(sound);
-						continue;
-					}
-					else if(world.getBlockTileEntity(sound.tileEntity.xCoord, sound.tileEntity.yCoord, sound.tileEntity.zCoord) != sound.tileEntity)
-					{
-						soundsToRemove.add(sound);
-						continue;
-					}
-					else if(((IHasSound)sound.tileEntity).getSoundPath() != sound.soundPath)
-					{
-						soundsToRemove.add(sound);
-						continue;
-					}
-					else if(sound.tileEntity instanceof IActiveState)
-					{
-						if(((IActiveState)sound.tileEntity).getActive() != sound.isPlaying)
+						if(FMLClientHandler.instance().getClient().thePlayer != null && world != null)
 						{
-							if(((IActiveState)sound.tileEntity).getActive())
+							if(sound.tileEntity == null || !(sound.tileEntity instanceof IHasSound))
 							{
-								sound.play();
+								soundsToRemove.add(sound);
+								continue;
 							}
-							else {
-								sound.stopLoop();
+							else if(world.getBlockTileEntity(sound.tileEntity.xCoord, sound.tileEntity.yCoord, sound.tileEntity.zCoord) == null)
+							{
+								soundsToRemove.add(sound);
+								continue;
+							}
+							else if(world.getBlockTileEntity(sound.tileEntity.xCoord, sound.tileEntity.yCoord, sound.tileEntity.zCoord) != sound.tileEntity)
+							{
+								soundsToRemove.add(sound);
+								continue;
+							}
+							else if(((IHasSound)sound.tileEntity).getSoundPath() != sound.soundPath)
+							{
+								soundsToRemove.add(sound);
+								continue;
+							}
+							else if(sound.tileEntity instanceof IActiveState)
+							{
+								if(((IActiveState)sound.tileEntity).getActive() != sound.isPlaying)
+								{
+									if(((IActiveState)sound.tileEntity).getActive())
+									{
+										sound.play();
+									}
+									else {
+										sound.stopLoop();
+									}
+								}
+							}
+							
+							if(sound.isPlaying)
+							{
+								sound.updateVolume(FMLClientHandler.instance().getClient().thePlayer);
 							}
 						}
 					}
 					
-					if(sound.isPlaying)
+					for(Sound sound : soundsToRemove)
 					{
-						sound.updateVolume(FMLClientHandler.instance().getClient().thePlayer);
+						sound.remove();
+					}
+					
+					masterVolume = FMLClientHandler.instance().getClient().gameSettings.soundVolume;
+				}
+				else {
+					for(Sound sound : sounds.values())
+					{
+						if(sound.isPlaying)
+						{
+							sound.stopLoop();
+						}
 					}
 				}
 			}
-			
-			for(Sound sound : soundsToRemove)
-			{
-				sound.remove();
+			else {
+				Mekanism.proxy.unloadSoundHandler();
 			}
-			
-			masterVolume = FMLClientHandler.instance().getClient().gameSettings.soundVolume;
 		}
 	}
 	

src/minecraft/mekanism/common/BlockBasic.java

@@ -1,24 +1,32 @@
 package mekanism.common;
 
+import static net.minecraftforge.common.ForgeDirection.UP;
+
+import java.util.ArrayList;
 import java.util.List;
-import java.util.Random;
-
-import cpw.mods.fml.relauncher.Side;
-import cpw.mods.fml.relauncher.SideOnly;
 
+import mekanism.api.Object3D;
+import mekanism.client.ClientProxy;
 import net.minecraft.block.Block;
+import net.minecraft.block.BlockStairs;
+import net.minecraft.block.BlockStep;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.texture.IconRegister;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.entity.EntityLiving;
-import net.minecraft.entity.item.EntityItem;
+import net.minecraft.entity.EnumCreatureType;
 import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
-import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Icon;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.liquids.LiquidContainerRegistry;
+import net.minecraftforge.liquids.LiquidStack;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
 
 /**
  * Block class for handling multiple metal block IDs.
@@ -31,12 +39,16 @@ import net.minecraft.world.World;
  * 6: Control Panel
  * 7: Teleporter Frame
  * 8: Steel Casing
+ * 9: Dynamic Tank
+ * 10: Dynamic Glass
+ * 11: Dynamic Valve
  * @author AidanBrady
  *
  */
 public class BlockBasic extends Block
 {
 	public Icon[] icons = new Icon[256];
+	
 	public BlockBasic(int id)
 	{
 		super(id, Material.iron);
@@ -45,6 +57,20 @@ public class BlockBasic extends Block
 		setCreativeTab(Mekanism.tabMekanism);
 	}
 	
+	@Override
+	public void onNeighborBlockChange(World world, int x, int y, int z, int id) 
+	{
+		if(!world.isRemote)
+		{
+			if(world.getBlockTileEntity(x, y, z) instanceof TileEntityDynamicTank)
+			{
+				TileEntityDynamicTank dynamicTank = (TileEntityDynamicTank)world.getBlockTileEntity(x, y, z);
+				
+				dynamicTank.update();
+			}
+		}
+	}
+	
 	@Override
 	@SideOnly(Side.CLIENT)
 	public void registerIcons(IconRegister register)
@@ -58,6 +84,9 @@ public class BlockBasic extends Block
 		icons[6] = register.registerIcon("mekanism:ControlPanel");
 		icons[7] = register.registerIcon("mekanism:TeleporterFrame");
 		icons[8] = register.registerIcon("mekanism:SteelCasing");
+		icons[9] = register.registerIcon("mekanism:DynamicTank");
+		icons[10] = register.registerIcon("mekanism:DynamicGlass");
+		icons[11] = register.registerIcon("mekanism:DynamicValve");
 	}
 	
 	@Override
@@ -86,11 +115,49 @@ public class BlockBasic extends Block
 		//list.add(new ItemStack(i, 1, 6));
 		list.add(new ItemStack(i, 1, 7));
 		list.add(new ItemStack(i, 1, 8));
+		list.add(new ItemStack(i, 1, 9));
+		list.add(new ItemStack(i, 1, 10));
+		list.add(new ItemStack(i, 1, 11));
 	}
 	
+	@Override
+    public boolean canCreatureSpawn(EnumCreatureType type, World world, int x, int y, int z)
+    {
+        int meta = world.getBlockMetadata(x, y, z);
+        
+        if(meta == 9 || meta == 10 || meta == 11)
+        {
+        	TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)world.getBlockTileEntity(x, y, z);
+        	
+        	if(tileEntity != null)
+        	{
+        		if(!world.isRemote)
+        		{
+        			if(tileEntity.structure != null)
+        			{
+        				return false;
+        			}
+        		}
+        		else {
+        			if(tileEntity.clientHasStructure)
+        			{
+        				return false;
+        			}
+        		}
+        	}
+        }
+        
+        return super.canCreatureSpawn(type, world, x, y, z);
+    }
+	
 	@Override
     public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer entityplayer, int i1, float f1, float f2, float f3)
     {
+		if(world.isRemote)
+		{
+			return true;
+		}
+		
     	int metadata = world.getBlockMetadata(x, y, z);
     	
     	if(metadata == 2)
@@ -109,8 +176,159 @@ public class BlockBasic extends Block
     			return true;
     		}
     	}
+    	else if(metadata == 9 || metadata == 10 || metadata == 11)
+    	{
+			if(!entityplayer.isSneaking() && ((TileEntityDynamicTank)world.getBlockTileEntity(x, y, z)).structure != null)
+			{
+				TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)world.getBlockTileEntity(x, y, z);
+				
+				if(!manageInventory(entityplayer, tileEntity))
+				{
+					entityplayer.openGui(Mekanism.instance, 18, world, x, y, z);
+				}
+				else {
+					tileEntity.sendPacketToRenderer();
+				}
+				
+				return true;
+			}
+    	}
+    	
         return false;
     }
+	
+	public boolean manageInventory(EntityPlayer player, TileEntityDynamicTank tileEntity)
+	{
+		ItemStack itemStack = player.getCurrentEquippedItem();
+		
+		if(itemStack != null && tileEntity.structure != null)
+		{
+			if(LiquidContainerRegistry.isEmptyContainer(itemStack))
+			{
+				if(tileEntity.structure.liquidStored != null && tileEntity.structure.liquidStored.amount >= LiquidContainerRegistry.BUCKET_VOLUME)
+				{
+					ItemStack filled = LiquidContainerRegistry.fillLiquidContainer(tileEntity.structure.liquidStored, itemStack);
+					
+					if(filled != null)
+					{
+						if(itemStack.stackSize > 1)
+						{
+							boolean didMove = false;
+							
+							for(int i = 0; i < player.inventory.mainInventory.length; i++)
+							{
+								if(player.inventory.mainInventory[i] == null)
+								{
+									player.inventory.mainInventory[i] = filled;
+									itemStack.stackSize--;
+									
+									tileEntity.structure.liquidStored.amount -= LiquidContainerRegistry.getLiquidForFilledItem(filled).amount;
+									
+									if(tileEntity.structure.liquidStored.amount == 0)
+									{
+										tileEntity.structure.liquidStored = null;
+									}
+									
+									return true;
+								}
+								else if(player.inventory.mainInventory[i].isItemEqual(filled))
+								{
+									if(filled.getMaxStackSize() > player.inventory.mainInventory[i].stackSize)
+									{
+										player.inventory.mainInventory[i].stackSize++;
+										itemStack.stackSize--;
+										
+										tileEntity.structure.liquidStored.amount -= LiquidContainerRegistry.getLiquidForFilledItem(filled).amount;
+										
+										if(tileEntity.structure.liquidStored.amount == 0)
+										{
+											tileEntity.structure.liquidStored = null;
+										}
+										
+										return true;
+									}
+								}
+							}
+						}
+						else if(itemStack.stackSize == 1)
+						{
+							player.setCurrentItemOrArmor(0, filled);
+							
+							tileEntity.structure.liquidStored.amount -= LiquidContainerRegistry.getLiquidForFilledItem(filled).amount;
+							
+							if(tileEntity.structure.liquidStored.amount == 0)
+							{
+								tileEntity.structure.liquidStored = null;
+							}
+							
+							return true;
+						}
+					}
+				}
+			}
+			else if(LiquidContainerRegistry.isFilledContainer(itemStack))
+			{
+				LiquidStack itemLiquid = LiquidContainerRegistry.getLiquidForFilledItem(itemStack);
+				int max = tileEntity.structure.volume*16000;
+				
+				if(tileEntity.structure.liquidStored == null || (tileEntity.structure.liquidStored.amount+itemLiquid.amount <= max))
+				{
+					if(LiquidContainerRegistry.isBucket(itemStack))
+					{
+						if(tileEntity.structure.liquidStored == null)
+						{
+							tileEntity.structure.liquidStored = itemLiquid;
+						}
+						else {
+							tileEntity.structure.liquidStored.amount += itemLiquid.amount;
+						}
+						
+						player.setCurrentItemOrArmor(0, new ItemStack(Item.bucketEmpty));
+						return true;
+					}
+					else {
+						itemStack.stackSize--;
+						
+						if(itemStack.stackSize == 0)
+						{
+							player.setCurrentItemOrArmor(0, null);
+						}
+						
+						if(tileEntity.structure.liquidStored == null)
+						{
+							tileEntity.structure.liquidStored = itemLiquid;
+						}
+						else {
+							tileEntity.structure.liquidStored.amount += itemLiquid.amount;
+						}
+						
+						return true;
+					}
+				}
+			}
+		}
+			
+		return false;
+	}
+	
+	@Override
+	public boolean renderAsNormalBlock()
+	{
+		return false;
+	}
+	
+	@Override
+	public boolean isOpaqueCube()
+	{
+		return false;
+	}
+	
+	@Override
+	@SideOnly(Side.CLIENT)
+	public int getRenderType()
+	{
+		return ClientProxy.BASIC_RENDER_ID;
+	}
     
 	@Override
     public int getLightValue(IBlockAccess world, int x, int y, int z) 
@@ -131,7 +349,7 @@ public class BlockBasic extends Block
 	@Override
 	public boolean hasTileEntity(int metadata)
 	{
-		return metadata == 6;
+		return metadata == 6 || metadata == 9 || metadata == 10 || metadata == 11;
 	}
 	
 	@Override
@@ -141,7 +359,14 @@ public class BlockBasic extends Block
 		{
 		     case 6:
 		    	 return new TileEntityControlPanel();
+		     case 9:
+		    	 return new TileEntityDynamicTank();
+		     case 10:
+		    	 return new TileEntityDynamicTank();
+		     case 11:
+		    	 return new TileEntityDynamicValve();
 		}
+		
 		return null;
 	}
 	
@@ -150,5 +375,15 @@ public class BlockBasic extends Block
 	{
 		world.markBlockForRenderUpdate(x, y, z);
 		world.updateAllLightTypes(x, y, z);
+		
+		if(world.getBlockTileEntity(x, y, z) != null && !world.isRemote)
+		{
+			TileEntity tileEntity = world.getBlockTileEntity(x, y, z);
+			
+			if(tileEntity instanceof TileEntityDynamicTank)
+			{
+				((TileEntityDynamicTank)tileEntity).update();
+			}
+		}
 	}
 }

src/minecraft/mekanism/common/BlockMachine.java

@@ -1,12 +1,15 @@
 package mekanism.common;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Random;
 
 import mekanism.api.IEnergizedItem;
 import mekanism.api.IUpgradeManagement;
+import mekanism.api.Object3D;
 import mekanism.client.ClientProxy;
 import mekanism.common.IFactory.RecipeType;
+import net.minecraft.block.Block;
 import net.minecraft.block.BlockContainer;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.texture.IconRegister;
@@ -105,7 +108,7 @@ public class BlockMachine extends BlockContainer
 	@Override
     public void onBlockPlacedBy(World world, int x, int y, int z, EntityLiving entityliving, ItemStack itemstack)
     {
-    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
+    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
         int side = MathHelper.floor_double((double)(entityliving.rotationYaw * 4.0F / 360.0F) + 0.5D) & 3;
         int change = 3;
         
@@ -129,8 +132,8 @@ public class BlockMachine extends BlockContainer
     @SideOnly(Side.CLIENT)
     public void randomDisplayTick(World world, int x, int y, int z, Random random)
     {
-    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
-        if(MekanismUtils.isActive(world, x, y, z) && !(tileEntity instanceof TileEntityElectricPump))
+    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
+        if(MekanismUtils.isActive(world, x, y, z))
         {
             float xRandom = (float)x + 0.5F;
             float yRandom = (float)y + 0.0F + random.nextFloat() * 6.0F / 16.0F;
@@ -314,7 +317,7 @@ public class BlockMachine extends BlockContainer
     public Icon getBlockTexture(IBlockAccess world, int x, int y, int z, int side)
     {
     	int metadata = world.getBlockMetadata(x, y, z);
-    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
+    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
         
     	if(metadata == 0)
     	{
@@ -492,7 +495,7 @@ public class BlockMachine extends BlockContainer
     		return true;
     	}
     	
-    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
+    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
     	int metadata = world.getBlockMetadata(x, y, z);
     	
     	if(entityplayer.getCurrentEquippedItem() != null)
@@ -635,7 +638,7 @@ public class BlockMachine extends BlockContainer
 	@SideOnly(Side.CLIENT)
 	public int getRenderType()
 	{
-		return ClientProxy.RENDER_ID;
+		return ClientProxy.MACHINE_RENDER_ID;
 	}
 	
 	@Override
@@ -656,7 +659,7 @@ public class BlockMachine extends BlockContainer
     {
     	if(!player.capabilities.isCreativeMode && !world.isRemote && canHarvestBlock(player, world.getBlockMetadata(x, y, z)))
     	{
-	    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
+	    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
 	    	
             float motion = 0.7F;
             double motionX = (world.rand.nextFloat() * motion) + (1.0F - motion) * 0.5D;
@@ -680,7 +683,7 @@ public class BlockMachine extends BlockContainer
 	@Override
 	public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z)
 	{
-    	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
+    	TileEntityBasicBlock tileEntity = (TileEntityBasicBlock)world.getBlockTileEntity(x, y, z);
     	ItemStack itemStack = new ItemStack(Mekanism.MachineBlock, 1, world.getBlockMetadata(x, y, z));
         
     	if(((IUpgradeManagement)itemStack.getItem()).supportsUpgrades(itemStack))
@@ -690,8 +693,11 @@ public class BlockMachine extends BlockContainer
 	        upgrade.setSpeedMultiplier(((IUpgradeManagement)tileEntity).getSpeedMultiplier(), itemStack);
     	}
         
-        IEnergizedItem energizedItem = (IEnergizedItem)itemStack.getItem();
-        energizedItem.setEnergy(itemStack, tileEntity.electricityStored);
+    	if(tileEntity instanceof TileEntityElectricBlock)
+    	{
+	        IEnergizedItem energizedItem = (IEnergizedItem)itemStack.getItem();
+	        energizedItem.setEnergy(itemStack, ((TileEntityElectricBlock)tileEntity).electricityStored);
+    	}
         
         ISustainedInventory inventory = (ISustainedInventory)itemStack.getItem();
         inventory.setInventory(((ISustainedInventory)tileEntity).getInventory(), itemStack);

src/minecraft/mekanism/common/BlockTransmitter.java

@@ -152,7 +152,7 @@ public class BlockTransmitter extends Block
 					{
 						int side = Arrays.asList(connectedAcceptors).indexOf(container);
 						
-						if(container.getTanks(ForgeDirection.getOrientation(side).getOpposite()).length != 0)
+						if(container.getTanks(ForgeDirection.getOrientation(side).getOpposite()) != null && container.getTanks(ForgeDirection.getOrientation(side).getOpposite()).length != 0)
 						{
 							connectable[side] = true;
 						}

src/minecraft/mekanism/common/CommonProxy.java

@@ -28,6 +28,8 @@ public class CommonProxy
 		GameRegistry.registerTileEntity(TileEntityElectricPump.class, "ElectricPump");
 		GameRegistry.registerTileEntity(TileEntityElectricChest.class, "ElectricChest");
 		GameRegistry.registerTileEntity(TileEntityMechanicalPipe.class, "MechanicalPipe");
+		GameRegistry.registerTileEntity(TileEntityDynamicTank.class, "DynamicTank");
+		GameRegistry.registerTileEntity(TileEntityDynamicValve.class, "DynamicValve");
 	}
 	
 	/**
@@ -118,6 +120,12 @@ public class CommonProxy
 	 */
 	public void unloadSoundHandler() {}
 	
+	/** Whether or not the game is paused. */
+	public boolean isPaused() 
+	{
+		return false;
+	}
+	
 	/**
 	 * Get the actual interface for a GUI. Client-only.
 	 * @param ID - gui ID
@@ -175,6 +183,8 @@ public class CommonProxy
 				return new ContainerElectricMachine(player.inventory, (TileEntityElectricMachine)tileEntity);
 			case 17:
 				return new ContainerElectricPump(player.inventory, (TileEntityElectricPump)tileEntity);
+			case 18:
+				return new ContainerDynamicTank(player.inventory, (TileEntityDynamicTank)tileEntity);
 		}
 		return null;
 	}

src/minecraft/mekanism/common/CommonWorldTickHandler.java

@@ -1,9 +1,15 @@
 package mekanism.common;
 
+import java.util.ArrayList;
 import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
 
+import mekanism.api.Object3D;
 import net.minecraft.entity.item.EntityItem;
 import net.minecraft.item.ItemStack;
+import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import cpw.mods.fml.common.ITickHandler;
 import cpw.mods.fml.common.TickType;
@@ -21,8 +27,68 @@ public class CommonWorldTickHandler implements ITickHandler
 	{
 		if(tickData[0] instanceof World)
 		{
+			ArrayList<Integer> idsToKill = new ArrayList<Integer>();
+			HashMap<Integer, HashSet<Object3D>> tilesToKill = new HashMap<Integer, HashSet<Object3D>>();
+			
 			World world = (World)tickData[0];
 			
+			if(!world.isRemote)
+			{
+				for(Map.Entry<Integer, HashSet<Object3D>> entry : Mekanism.inventoryLocations.entrySet())
+				{
+					int inventoryID = entry.getKey();
+					
+					for(Object3D obj : entry.getValue())
+					{
+						if(obj.dimensionId == world.provider.dimensionId)
+						{
+							TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)obj.getTileEntity(world);
+							
+							if(tileEntity == null || tileEntity.inventoryID != inventoryID)
+							{
+								if(!tilesToKill.containsKey(inventoryID))
+								{
+									tilesToKill.put(inventoryID, new HashSet<Object3D>());
+								}
+								
+								tilesToKill.get(inventoryID).add(obj);
+							}
+						}
+					}
+					
+					if(entry.getValue().isEmpty())
+					{
+						idsToKill.add(inventoryID);
+					}
+				}
+				
+				for(Map.Entry<Integer, HashSet<Object3D>> entry : tilesToKill.entrySet())
+				{
+					for(Object3D obj : entry.getValue())
+					{
+						Mekanism.inventoryLocations.get(entry.getKey()).remove(obj);
+					}
+				}
+				
+				for(int inventoryID : idsToKill)
+				{	
+					for(Object3D obj : Mekanism.inventoryLocations.get(inventoryID))
+					{
+						TileEntityDynamicTank dynamicTank = (TileEntityDynamicTank)obj.getTileEntity(world);
+						
+						if(dynamicTank != null)
+						{
+							dynamicTank.cachedLiquid = null;
+							dynamicTank.inventory = new ItemStack[2];
+							dynamicTank.inventoryID = -1;
+						}
+					}
+					
+					Mekanism.inventoryLocations.remove(inventoryID);
+					Mekanism.dynamicInventories.remove(inventoryID);
+				}
+			}
+			
 			for(Object obj : world.loadedEntityList)
 			{
 				if(obj instanceof EntityItem)

src/minecraft/mekanism/common/ContainerDynamicTank.java

@@ -0,0 +1,141 @@
+package mekanism.common;
+
+import ic2.api.IElectricItem;
+import mekanism.common.SlotEnergy.SlotDischarge;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.inventory.Container;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.liquids.LiquidContainerRegistry;
+import universalelectricity.core.item.IItemElectric;
+
+public class ContainerDynamicTank extends Container
+{
+    private TileEntityDynamicTank tileEntity;
+
+    public ContainerDynamicTank(InventoryPlayer inventory, TileEntityDynamicTank tentity)
+    {
+        tileEntity = tentity;
+        addSlotToContainer(new Slot(tentity, 0, 146, 20));
+        addSlotToContainer(new SlotOutput(tentity, 1, 146, 51));
+        int slotX;
+
+        for(slotX = 0; slotX < 3; ++slotX)
+        {
+            for(int slotY = 0; slotY < 9; ++slotY)
+            {
+                addSlotToContainer(new Slot(inventory, slotY + slotX * 9 + 9, 8 + slotY * 18, 84 + slotX * 18));
+            }
+        }
+
+        for(slotX = 0; slotX < 9; ++slotX)
+        {
+            addSlotToContainer(new Slot(inventory, slotX, 8 + slotX * 18, 142));
+        }
+        
+        tileEntity.playersUsing.add(inventory.player);
+        tileEntity.openChest();
+    }
+    
+    @Override
+    public void onCraftGuiClosed(EntityPlayer entityplayer)
+    {
+		super.onCraftGuiClosed(entityplayer);
+		tileEntity.playersUsing.remove(entityplayer);
+		tileEntity.closeChest();
+    }
+
+    @Override
+    public boolean canInteractWith(EntityPlayer par1EntityPlayer)
+    {
+        return tileEntity.isUseableByPlayer(par1EntityPlayer);
+    }
+
+    @Override
+    public ItemStack transferStackInSlot(EntityPlayer player, int slotID)
+    {
+        ItemStack stack = null;
+        Slot currentSlot = (Slot)inventorySlots.get(slotID);
+
+        if(currentSlot != null && currentSlot.getHasStack())
+        {
+            ItemStack slotStack = currentSlot.getStack();
+            stack = slotStack.copy();
+            
+            if((slotStack.getItem() instanceof IElectricItem && ((IElectricItem)slotStack.getItem()).canProvideEnergy(slotStack)) || (slotStack.getItem() instanceof IItemElectric && ((IItemElectric)slotStack.getItem()).getProvideRequest(slotStack).amperes != 0) || slotStack.itemID == Item.redstone.itemID)
+            {
+	            if(slotID != 2)
+	            {
+	                if (!mergeItemStack(slotStack, 2, 3, false))
+	                {
+	                	return null;
+	                }
+	            }
+	            else if(slotID == 2)
+	            {
+	            	if(!mergeItemStack(slotStack, 3, inventorySlots.size(), true))
+	            	{
+	            		return null;
+	            	}
+	            }
+            }
+            else if(LiquidContainerRegistry.isEmptyContainer(slotStack) || LiquidContainerRegistry.isFilledContainer(slotStack))
+            {
+            	if(slotID != 0 && slotID != 1)
+            	{
+            		if(!mergeItemStack(slotStack, 0, 1, false))
+            		{
+            			return null;
+            		}
+            	}
+            	else {
+            	 	if(!mergeItemStack(slotStack, 3, inventorySlots.size(), true))
+	            	{
+	            		return null;
+	            	}
+            	}
+            }
+            else {
+	        	if(slotID >= 3 && slotID <= 29)
+	        	{
+	        		if(!mergeItemStack(slotStack, 30, inventorySlots.size(), false))
+	        		{
+	        			return null;
+	        		}
+	        	}
+	        	else if(slotID > 28)
+	        	{
+	        		if(!mergeItemStack(slotStack, 3, 29, false))
+	        		{
+	        			return null;
+	        		}
+	        	}
+	        	else {
+            		if(!mergeItemStack(slotStack, 3, inventorySlots.size(), true))
+            		{
+            			return null;
+            		}
+            	}
+            }
+            
+            if(slotStack.stackSize == 0)
+            {
+                currentSlot.putStack((ItemStack)null);
+            }
+            else {
+                currentSlot.onSlotChanged();
+            }
+
+            if(slotStack.stackSize == stack.stackSize)
+            {
+                return null;
+            }
+
+            currentSlot.onPickupFromSlot(player, slotStack);
+        }
+
+        return stack;
+    }
+}

src/minecraft/mekanism/common/ContainerFactory.java

@@ -2,6 +2,7 @@ package mekanism.common;
 
 import universalelectricity.core.item.IItemElectric;
 import ic2.api.IElectricItem;
+import mekanism.common.BlockMachine.MachineType;
 import mekanism.common.IFactory.RecipeType;
 import mekanism.common.Tier.FactoryTier;
 import mekanism.common.SlotEnergy.SlotDischarge;
@@ -22,6 +23,8 @@ public class ContainerFactory extends Container
         
         addSlotToContainer(new SlotMachineUpgrade(tentity, 0, 180, 11));
         addSlotToContainer(new SlotDischarge(tentity, 1, 7, 35));
+        addSlotToContainer(new Slot(tentity, 2, 180, 75));
+        addSlotToContainer(new Slot(tentity, 3, 180, 112));
         
         if(tileEntity.tier == FactoryTier.BASIC)
         {
@@ -29,14 +32,14 @@ public class ContainerFactory extends Container
         	{
         		int xAxis = 55 + (i*38);
         		
-		        addSlotToContainer(new Slot(tentity, 2+i, xAxis, 13));
+		        addSlotToContainer(new Slot(tentity, 4+i, xAxis, 13));
         	}
         	
         	for(int i = 0; i < tileEntity.tier.processes; i++)
         	{
         		int xAxis = 55 + (i*38);
         		
-		        addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+2+i, xAxis, 57));
+		        addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+4+i, xAxis, 57));
         	}
         }
         else if(tileEntity.tier == FactoryTier.ADVANCED)
@@ -45,14 +48,14 @@ public class ContainerFactory extends Container
         	{
 	        	int xAxis = 35 + (i*26);
 	        	
-	        	addSlotToContainer(new Slot(tentity, 2+i, xAxis, 13));
+	        	addSlotToContainer(new Slot(tentity, 4+i, xAxis, 13));
         	}
         	
         	for(int i = 0; i < tileEntity.tier.processes; i++)
         	{
 	        	int xAxis = 35 + (i*26);
 	        	
-	        	addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+2+i, xAxis, 57));
+	        	addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+4+i, xAxis, 57));
         	}
         }
         else if(tileEntity.tier == FactoryTier.ELITE)
@@ -61,14 +64,14 @@ public class ContainerFactory extends Container
         	{
 	        	int xAxis = 29 + (i*19);
 	        	
-	        	addSlotToContainer(new Slot(tentity, 2+i, xAxis, 13));
+	        	addSlotToContainer(new Slot(tentity, 4+i, xAxis, 13));
         	}
         	
         	for(int i = 0; i < tileEntity.tier.processes; i++)
         	{
 	        	int xAxis = 29 + (i*19);
 	        	
-	        	addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+2+i, xAxis, 57));
+	        	addSlotToContainer(new SlotOutput(tentity, tileEntity.tier.processes+4+i, xAxis, 57));
         	}
         }
         
@@ -120,6 +123,13 @@ public class ContainerFactory extends Container
             	{
             		return null;
             	}
+            }
+            else if(slotID != 2 && slotID != 3 && isProperMachine(slotStack) && !slotStack.isItemEqual(tileEntity.getMachineStack()))
+            {
+            	if(!mergeItemStack(slotStack, 2, 3, false))
+            	{
+            		return null;
+            	}
             }
         	else if((slotStack.getItem() instanceof IElectricItem && ((IElectricItem)slotStack.getItem()).canProvideEnergy(slotStack)) || (slotStack.getItem() instanceof IItemElectric && ((IItemElectric)slotStack.getItem()).getProvideRequest(slotStack).amperes != 0) || slotStack.itemID == Item.redstone.itemID)
             {
@@ -214,14 +224,29 @@ public class ContainerFactory extends Container
         return stack;
     }
     
+    public boolean isProperMachine(ItemStack itemStack)
+    {
+    	if(itemStack != null && itemStack.getItem() instanceof ItemBlockMachine)
+    	{
+    		if(itemStack.getItemDamage() == MachineType.ENERGIZED_SMELTER.meta || 
+    				itemStack.getItemDamage() == MachineType.ENRICHMENT_CHAMBER.meta || 
+    				itemStack.getItemDamage() == MachineType.CRUSHER.meta)
+    		{
+    			return true;
+    		}
+    	}
+    	
+    	return false;
+    }
+    
     public boolean isInputSlot(int slot)
     {
     	if(tileEntity.tier == Tier.FactoryTier.BASIC)
-    		return slot >= 2 && slot <= 4;
+    		return slot >= 4 && slot <= 6;
     	if(tileEntity.tier == Tier.FactoryTier.ADVANCED)
-    		return slot >= 2 && slot <= 6;
+    		return slot >= 4 && slot <= 8;
     	if(tileEntity.tier == Tier.FactoryTier.ELITE)
-    		return slot >= 2 && slot <= 8;
+    		return slot >= 4 && slot <= 10;
     	
     	return false;
     }
@@ -229,11 +254,11 @@ public class ContainerFactory extends Container
     public boolean isOutputSlot(int slot)
     {
     	if(tileEntity.tier == Tier.FactoryTier.BASIC)
-    		return slot >= 5 && slot <= 7;
+    		return slot >= 7 && slot <= 9;
     	if(tileEntity.tier == Tier.FactoryTier.ADVANCED)
-    		return slot >= 7 && slot <= 11;
+    		return slot >= 9 && slot <= 13;
     	if(tileEntity.tier == Tier.FactoryTier.ELITE)
-    		return slot >= 9 && slot <= 15;
+    		return slot >= 11 && slot <= 17;
     	
     	return false;
     }

src/minecraft/mekanism/common/DynamicLiquidTank.java

@@ -0,0 +1,182 @@
+package mekanism.common;
+
+import mekanism.api.Object3D;
+import mekanism.common.SynchronizedTankData.ValveData;
+import net.minecraftforge.liquids.ILiquidTank;
+import net.minecraftforge.liquids.LiquidStack;
+
+public class DynamicLiquidTank implements ILiquidTank
+{
+	public TileEntityDynamicTank dynamicTank;
+	
+	public DynamicLiquidTank(TileEntityDynamicTank tileEntity)
+	{
+		dynamicTank = tileEntity;
+	}
+
+	@Override
+	public LiquidStack getLiquid() 
+	{
+		return dynamicTank.structure != null ? dynamicTank.structure.liquidStored : null;
+	}
+
+	@Override
+	public int getCapacity()
+	{
+		return dynamicTank.structure != null ? dynamicTank.structure.volume*16000 : 0;
+	}
+
+    @Override
+    public int fill(LiquidStack resource, boolean doFill)
+    {
+    	if(dynamicTank.structure != null && !dynamicTank.worldObj.isRemote)
+    	{
+	        if(resource == null || resource.itemID <= 0) 
+        	{
+	        	return 0;
+        	}
+	
+	        if(dynamicTank.structure.liquidStored == null || dynamicTank.structure.liquidStored.itemID <= 0)
+	        {
+	            if(resource.amount <= getCapacity())
+	            {
+	                if(doFill)
+	                {
+	                	 dynamicTank.structure.liquidStored = resource.copy();
+	                }
+	                
+	    	        if(resource.amount > 0 && doFill)
+	    	        {
+	    	        	updateValveData(true);
+	    	        	dynamicTank.sendPacketToRenderer();
+	    	        	updateValveData(false);
+	    	        }
+	                
+	                return resource.amount;
+	            }
+	            else {
+	                if(doFill)
+	                {
+	                    dynamicTank.structure.liquidStored = resource.copy();
+	                    dynamicTank.structure.liquidStored.amount = getCapacity();
+	                }
+	                
+	    	        if(getCapacity() > 0 && doFill)
+	    	        {
+	    	        	updateValveData(true);
+	    	        	dynamicTank.sendPacketToRenderer();
+	    	        	updateValveData(false);
+	    	        }
+	                
+	                return getCapacity();
+	            }
+	        }
+	
+	        if(!dynamicTank.structure.liquidStored.isLiquidEqual(resource)) 
+	        {
+	        	return 0;
+	        }
+	
+	        int space = getCapacity() - dynamicTank.structure.liquidStored.amount;
+	        
+	        if(resource.amount <= space)
+	        {
+	            if(doFill)
+	            {
+	            	dynamicTank.structure.liquidStored.amount += resource.amount;
+	            }
+	            
+		        if(resource.amount > 0 && doFill)
+		        {
+		        	updateValveData(true);
+    	        	dynamicTank.sendPacketToRenderer();
+    	        	updateValveData(false);
+		        }
+	            
+	            return resource.amount;
+	        }
+	        else {
+	            if(doFill)
+	            {
+	            	dynamicTank.structure.liquidStored.amount = getCapacity();
+	            }
+	            
+		        if(space > 0 && doFill)
+		        {
+		        	updateValveData(true);
+    	        	dynamicTank.sendPacketToRenderer();
+    	        	updateValveData(false);
+		        }
+	            
+	            return space;
+	        }
+    	}
+    	
+    	return 0;
+    }
+    
+    public void updateValveData(boolean value)
+    {
+    	if(dynamicTank.structure != null)
+    	{
+    		for(ValveData data : dynamicTank.structure.valves)
+    		{
+    			if(data.location.equals(Object3D.get(dynamicTank)))
+    			{
+    				data.serverLiquid = value;
+    			}
+    		}
+    	}
+    }
+
+    @Override
+    public LiquidStack drain(int maxDrain, boolean doDrain)
+    {
+    	if(dynamicTank.structure != null && !dynamicTank.worldObj.isRemote)
+    	{
+	        if(dynamicTank.structure.liquidStored == null || dynamicTank.structure.liquidStored.itemID <= 0)
+        	{
+	        	return null;
+        	}
+	        
+	        if(dynamicTank.structure.liquidStored.amount <= 0)
+	        {
+	        	return null;
+	        }
+	
+	        int used = maxDrain;
+	        
+	        if(dynamicTank.structure.liquidStored.amount < used)
+        	{
+	        	used = dynamicTank.structure.liquidStored.amount;
+        	}
+	
+	        if(doDrain)
+	        {
+	        	dynamicTank.structure.liquidStored.amount -= used;
+	        }
+	
+	        LiquidStack drained = new LiquidStack(dynamicTank.structure.liquidStored.itemID, used, dynamicTank.structure.liquidStored.itemMeta);
+	
+	        if(dynamicTank.structure.liquidStored.amount <= 0)
+        	{
+	        	dynamicTank.structure.liquidStored = null;
+        	}
+	        
+	        if(drained.amount > 0 && doDrain)
+	        {
+	        	dynamicTank.sendPacketToRenderer();
+	        }
+	
+	        return drained;
+    	}
+    	
+    	return null;
+    }
+
+	@Override
+	public int getTankPressure() 
+	{
+		return 0;
+	}
+}

src/minecraft/mekanism/common/DynamicTankCache.java

@@ -0,0 +1,10 @@
+package mekanism.common;
+
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.liquids.LiquidStack;
+
+public class DynamicTankCache 
+{
+	public ItemStack[] inventory = new ItemStack[2];
+	public LiquidStack liquid;
+}

src/minecraft/mekanism/common/EnergyTransferProtocol.java

@@ -12,6 +12,8 @@ import mekanism.api.IStrictEnergyAcceptor;
 import mekanism.api.IUniversalCable;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.Event;
 import buildcraft.api.power.IPowerReceptor;
 import cpw.mods.fml.common.FMLCommonHandler;
 
@@ -200,7 +202,7 @@ public class EnergyTransferProtocol
 		
 		if(prevSending > energyToSend && FMLCommonHandler.instance().getEffectiveSide().isServer())
 		{
-			PacketHandler.sendEnergyTransferUpdate(pointer);
+			MinecraftForge.EVENT_BUS.post(new EnergyTransferEvent(this));
 		}
 		
 		return energyToSend;
@@ -237,4 +239,14 @@ public class EnergyTransferProtocol
 		
 		return totalNeeded;
 	}
+	
+	public static class EnergyTransferEvent extends Event
+	{
+		public final EnergyTransferProtocol transferProtocol;
+		
+		public EnergyTransferEvent(EnergyTransferProtocol protocol)
+		{
+			transferProtocol = protocol;
+		}
+	}
 }

src/minecraft/mekanism/common/ItemBlockBasic.java

@@ -14,9 +14,11 @@ import net.minecraft.util.Icon;
  * 4: Refined Glowstone
  * 5: Steel Block
  * 6: Control Panel
- * 7: Teleporter
- * 8: Teleporter Frame
- * 9: Steel Casing
+ * 7: Teleporter Frame
+ * 8: Steel Casing
+ * 9: Dynamic Tank
+ * 10: Dynamic Glass
+ * 11: Dynamic Valve
  * @author AidanBrady
  *
  */
@@ -76,6 +78,15 @@ public class ItemBlockBasic extends ItemBlock
 			case 8:
 				name = "SteelCasing";
 				break;
+			case 9:
+				name = "DynamicTank";
+				break;
+			case 10:
+				name = "DynamicGlass";
+				break;
+			case 11:
+				name = "DynamicValve";
+				break;
 			default:
 				name = "Unknown";
 				break;

src/minecraft/mekanism/common/ItemBlockMachine.java

@@ -50,6 +50,7 @@ import net.minecraftforge.liquids.LiquidStack;
  * 10: Energized Smelter
  * 11: Teleporter
  * 12: Electric Pump
+ * 13: Electric Chest
  * @author AidanBrady
  *
  */

src/minecraft/mekanism/common/ItemPortableTeleporter.java

@@ -1,12 +1,13 @@
 package mekanism.common;
 
-import universalelectricity.core.electricity.ElectricityPack;
 import mekanism.api.EnumColor;
+import mekanism.api.Object3D;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.world.World;
+import universalelectricity.core.electricity.ElectricityPack;
 
 public class ItemPortableTeleporter extends ItemEnergized
 {
@@ -22,7 +23,7 @@ public class ItemPortableTeleporter extends ItemEnergized
 		return itemstack;
 	}
 	
-	public int calculateEnergyCost(Entity entity, Teleporter.Coords coords)
+	public int calculateEnergyCost(Entity entity, Object3D coords)
 	{
 		if(coords == null)
 		{

src/minecraft/mekanism/common/LiquidTransferProtocol.java

@@ -14,6 +14,8 @@ import mekanism.api.IGasStorage;
 import mekanism.api.IMechanicalPipe;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.Event;
 import net.minecraftforge.liquids.ILiquidTank;
 import net.minecraftforge.liquids.ITankContainer;
 import net.minecraftforge.liquids.LiquidStack;
@@ -71,22 +73,25 @@ public class LiquidTransferProtocol
 					ILiquidTank[] tanks = acceptor.getTanks(side);
 					boolean hasTank = false;
 					
-					for(ILiquidTank tank : tanks)
+					if(tanks != null)
 					{
-						if(tank != null)
+						for(ILiquidTank tank : tanks)
 						{
-							if(tank.getLiquid() == null)
+							if(tank != null)
 							{
-								hasTank = true;
-								break;
-							}
-							else {
-								if(tank.getLiquid().isLiquidEqual(liquidToSend))
+								if(tank.getLiquid() == null)
 								{
-									if(tank.getCapacity()-tank.getLiquid().amount != 0)
+									hasTank = true;
+									break;
+								}
+								else {
+									if(tank.getLiquid().isLiquidEqual(liquidToSend))
 									{
-										hasTank = true;
-										break;
+										if(tank.getCapacity()-tank.getLiquid().amount != 0)
+										{
+											hasTank = true;
+											break;
+										}
 									}
 								}
 							}
@@ -224,9 +229,22 @@ public class LiquidTransferProtocol
 		{
 			LiquidStack sendStack = liquidToSend.copy();
 			sendStack.amount = liquidSent;
-			PacketHandler.sendLiquidTransferUpdate(pointer, sendStack);
+			MinecraftForge.EVENT_BUS.post(new LiquidTransferEvent(this, sendStack));
 		}
 		
 		return liquidSent;
 	}
+	
+	public static class LiquidTransferEvent extends Event
+	{
+		public final LiquidTransferProtocol transferProtocol;
+		
+		public final LiquidStack liquidSent;
+		
+		public LiquidTransferEvent(LiquidTransferProtocol protocol, LiquidStack liquid)
+		{
+			transferProtocol = protocol;
+			liquidSent = liquid;
+		}
+	}
 }

src/minecraft/mekanism/common/Mekanism.java

@@ -5,8 +5,10 @@ import ic2.api.recipe.Recipes;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.logging.Logger;
 
 import mekanism.api.EnumGas;
@@ -14,8 +16,11 @@ import mekanism.api.GasTransferProtocol.GasTransferEvent;
 import mekanism.api.InfuseObject;
 import mekanism.api.InfusionInput;
 import mekanism.api.InfusionType;
+import mekanism.api.Object3D;
 import mekanism.client.SoundHandler;
+import mekanism.common.EnergyTransferProtocol.EnergyTransferEvent;
 import mekanism.common.IFactory.RecipeType;
+import mekanism.common.LiquidTransferProtocol.LiquidTransferEvent;
 import mekanism.common.Tier.EnergyCubeTier;
 import mekanism.common.Tier.FactoryTier;
 import net.minecraft.block.Block;
@@ -81,11 +86,14 @@ public class Mekanism
 	public static Version versionNumber = new Version(5, 5, 5);
 	
 	/** Map of Teleporters */
-	public static Map<Teleporter.Code, ArrayList<Teleporter.Coords>> teleporters = new HashMap<Teleporter.Code, ArrayList<Teleporter.Coords>>();
+	public static Map<Teleporter.Code, ArrayList<Object3D>> teleporters = new HashMap<Teleporter.Code, ArrayList<Object3D>>();
 	
 	/** Map of infuse objects */
 	public static Map<ItemStack, InfuseObject> infusions = new HashMap<ItemStack, InfuseObject>();
 	
+	public static Map<Integer, DynamicTankCache> dynamicInventories = new HashMap<Integer, DynamicTankCache>();
+	public static Map<Integer, HashSet<Object3D>> inventoryLocations = new HashMap<Integer, HashSet<Object3D>>();
+	
 	/** Mekanism creative tab */
 	public static CreativeTabMekanism tabMekanism = new CreativeTabMekanism();
 	
@@ -449,6 +457,9 @@ public class Mekanism
 		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.ControlPanel.name", "Control Panel");
 		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.TeleporterFrame.name", "Teleporter Frame");
 		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.SteelCasing.name", "Steel Casing");
+		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.DynamicTank.name", "Dynamic Tank");
+		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.DynamicGlass.name", "Dynamic Glass");
+		LanguageRegistry.instance().addStringLocalization("tile.BasicBlock.DynamicValve.name", "Dynamic Valve");
 		
 		//Localization for MachineBlock
 		LanguageRegistry.instance().addStringLocalization("tile.MachineBlock.EnrichmentChamber.name", "Enrichment Chamber");
@@ -990,6 +1001,8 @@ public class Mekanism
 	public void serverStopping(FMLServerStoppingEvent event)
 	{
 		teleporters.clear();
+		dynamicInventories.clear();
+		inventoryLocations.clear();
 	}
 	
 	@PreInit
@@ -1072,4 +1085,16 @@ public class Mekanism
 	{
 		PacketHandler.sendGasTransferUpdate(event.transferProtocol.pointer, event.transferProtocol.transferType);
 	}
+	
+	@ForgeSubscribe
+	public void onLiquidTransferred(LiquidTransferEvent event)
+	{
+		PacketHandler.sendLiquidTransferUpdate(event.transferProtocol.pointer, event.liquidSent);
+	}
+	
+	@ForgeSubscribe
+	public void onEnergyTransferred(EnergyTransferEvent event)
+	{
+		PacketHandler.sendEnergyTransferUpdate(event.transferProtocol.pointer);
+	}
 }

src/minecraft/mekanism/common/MekanismUtils.java

@@ -8,12 +8,13 @@ import java.io.InputStreamReader;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.Map;
 
-import mekanism.api.Object3D;
 import mekanism.api.EnumColor;
 import mekanism.api.IConfigurable;
 import mekanism.api.InfuseObject;
+import mekanism.api.Object3D;
 import mekanism.common.IFactory.RecipeType;
 import mekanism.common.Tier.EnergyCubeTier;
 import mekanism.common.Tier.FactoryTier;
@@ -25,7 +26,6 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.CraftingManager;
 import net.minecraft.network.packet.Packet3Chat;
 import net.minecraft.tileentity.TileEntity;
-import net.minecraft.util.MathHelper;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import net.minecraftforge.common.ForgeDirection;
@@ -171,7 +171,7 @@ public final class MekanismUtils
 	/**
 	 * Returns the closest teleporter between a selection of one or two.
 	 */
-	public static Teleporter.Coords getClosestCoords(Teleporter.Code teleCode, EntityPlayer player)
+	public static Object3D getClosestCoords(Teleporter.Code teleCode, EntityPlayer player)
 	{
 		if(Mekanism.teleporters.get(teleCode).size() == 1)
 		{
@@ -180,8 +180,8 @@ public final class MekanismUtils
 		else {
 			int dimensionId = player.worldObj.provider.dimensionId;
 			
-			Teleporter.Coords coords0 = Mekanism.teleporters.get(teleCode).get(0);
-			Teleporter.Coords coords1 = Mekanism.teleporters.get(teleCode).get(1);
+			Object3D coords0 = Mekanism.teleporters.get(teleCode).get(0);
+			Object3D coords1 = Mekanism.teleporters.get(teleCode).get(1);
 			
 			int distance0 = (int)player.getDistance(coords0.xCoord, coords0.yCoord, coords0.zCoord);
 			int distance1 = (int)player.getDistance(coords1.xCoord, coords1.yCoord, coords1.zCoord);
@@ -507,14 +507,15 @@ public final class MekanismUtils
      * @param x - x coordinate
      * @param y - y coordinate
      * @param z - z coordinate
+     * @param orig - original block
      */
-    public static void makeBoundingBlock(World world, int x, int y, int z, int origX, int origY, int origZ)
+    public static void makeBoundingBlock(World world, int x, int y, int z, Object3D orig)
     {
 		world.setBlock(x, y, z, Mekanism.BoundingBlock.blockID);
 		
 		if(!world.isRemote)
 		{
-			((TileEntityBoundingBlock)world.getBlockTileEntity(x, y, z)).setMainLocation(origX, origY, origZ);
+			((TileEntityBoundingBlock)world.getBlockTileEntity(x, y, z)).setMainLocation(orig.xCoord, orig.yCoord, orig.zCoord);
 		}
     }
     
@@ -709,4 +710,99 @@ public final class MekanismUtils
 		player.openContainer.windowId = id;
 		player.openContainer.addCraftingToCrafters(player);
     }
+    
+    /**
+     * Grabs an inventory from the world's caches, and removes all the world's references to it.
+     * @param world - world the cache is stored in
+     * @param id - inventory ID to pull
+     * @return
+     */
+    public static DynamicTankCache pullInventory(World world, int id)
+    {
+    	DynamicTankCache toReturn = Mekanism.dynamicInventories.get(id);
+    	Mekanism.dynamicInventories.remove(id);
+    	
+    	for(Object3D obj : Mekanism.inventoryLocations.get(id))
+    	{
+    		TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)obj.getTileEntity(world);
+    		
+    		if(tileEntity != null)
+    		{
+    			tileEntity.cachedLiquid = null;
+    			tileEntity.inventory = new ItemStack[2];
+    			tileEntity.inventoryID = -1;
+    		}
+    	}
+    	
+    	Mekanism.inventoryLocations.remove(id);
+    	
+    	return toReturn;
+    }
+    
+    /**
+     * Updates a dynamic tank cache with the defined inventory ID with the parameterized values.
+     * @param inventoryID
+     * @param liquid
+     * @param inventory
+     * @param tileEntity
+     */
+    public static void updateCache(int inventoryID, LiquidStack liquid, ItemStack[] inventory, TileEntityDynamicTank tileEntity)
+    {
+    	if(!Mekanism.dynamicInventories.containsKey(inventoryID))
+    	{
+    		DynamicTankCache cache = new DynamicTankCache();
+    		cache.inventory = inventory;
+    		cache.liquid = liquid;
+    		
+    		Mekanism.dynamicInventories.put(inventoryID, cache);
+    		
+    		HashSet<Object3D> set = new HashSet<Object3D>();
+    		set.add(Object3D.get(tileEntity));
+    		
+    		Mekanism.inventoryLocations.put(inventoryID, set);
+    		
+    		return;
+    	}
+    	
+    	Mekanism.dynamicInventories.get(inventoryID).inventory = inventory;
+    	Mekanism.dynamicInventories.get(inventoryID).liquid = liquid;
+    	
+    	if(!Mekanism.inventoryLocations.containsKey(inventoryID))
+    	{
+    		HashSet<Object3D> set = new HashSet<Object3D>();
+    		set.add(Object3D.get(tileEntity));
+    		
+    		Mekanism.inventoryLocations.put(inventoryID, set);
+    		
+    		return;
+    	}
+    	
+    	if(!Mekanism.inventoryLocations.get(inventoryID).contains(Object3D.get(tileEntity)))
+    	{
+    		Mekanism.inventoryLocations.get(inventoryID).add(Object3D.get(tileEntity));
+    	}
+    }
+    
+    /**
+     * Grabs a unique inventory ID for a dynamic tank.
+     * @return unique inventory ID
+     */
+    public static int getUniqueInventoryID()
+    {
+    	int id = 0;
+    	
+    	while(true)
+    	{
+    		for(Integer i : Mekanism.dynamicInventories.keySet())
+    		{
+    			if(id == i)
+    			{
+    				id++;
+    				continue;
+    			}
+    		}
+    		
+    		return id;
+    	}
+    }
 }

src/minecraft/mekanism/common/PacketHandler.java

@@ -9,6 +9,7 @@ import java.util.Random;
 import mekanism.api.EnumGas;
 import mekanism.api.GasTransferProtocol;
 import mekanism.api.IEnergizedItem;
+import mekanism.api.Object3D;
 import mekanism.generators.common.TileEntityElectrolyticSeparator;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -196,7 +197,7 @@ public class PacketHandler implements IPacketHandler
 			    				
 			    				if(item.getStatus(itemstack) == 1)
 			    				{
-			    					Teleporter.Coords coords = MekanismUtils.getClosestCoords(new Teleporter.Code(item.getDigit(itemstack, 0), item.getDigit(itemstack, 1), item.getDigit(itemstack, 2), item.getDigit(itemstack, 3)), entityPlayerMP);
+			    					Object3D coords = MekanismUtils.getClosestCoords(new Teleporter.Code(item.getDigit(itemstack, 0), item.getDigit(itemstack, 1), item.getDigit(itemstack, 2), item.getDigit(itemstack, 3)), entityPlayerMP);
 			    					
 			    					item.onProvide(new ElectricityPack(item.calculateEnergyCost(entityPlayerMP, coords)/120, 120), itemstack);
 			    					

src/minecraft/mekanism/common/SynchronizedTankData.java

@@ -0,0 +1,99 @@
+package mekanism.common;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.liquids.LiquidStack;
+
+import mekanism.api.Object3D;
+
+public class SynchronizedTankData 
+{
+	public Set<Object3D> locations = new HashSet<Object3D>();
+	
+	public int volLength;
+	
+	public int volWidth;
+	
+	public int volHeight;
+	
+	public int volume;
+	
+	public LiquidStack liquidStored;
+	
+	public ItemStack[] inventory = new ItemStack[2];
+	
+	public boolean didTick;
+	
+	public boolean hasRenderer;
+	
+	public Object3D renderLocation;
+	
+	public Set<ValveData> valves = new HashSet<ValveData>();
+	
+	@Override
+	public int hashCode()
+	{
+		int code = 1;
+		code = 31 * locations.hashCode();
+		code = 31 * volLength;
+		code = 31 * volWidth;
+		code = 31 * volHeight;
+		code = 31 * volume;
+		return code;
+	}
+	
+	@Override
+	public boolean equals(Object obj)
+	{
+		if(!(obj instanceof SynchronizedTankData))
+		{
+			return false;
+		}
+		
+		SynchronizedTankData data = (SynchronizedTankData)obj;
+		
+		if(!data.locations.equals(locations))
+		{
+			return false;
+		}
+		
+		if(data.volLength != volLength || data.volWidth != volWidth || data.volHeight != volHeight)
+		{
+			return false;
+		}
+		
+		if(data.volume != volume)
+		{
+			return false;
+		}
+		
+		return true;
+	}
+	
+	public static class ValveData
+	{
+		public ForgeDirection side;
+		public Object3D location;
+		public boolean serverLiquid;
+		
+		@Override
+		public int hashCode()
+		{
+			int code = 1;
+			code = 31 * code + side.ordinal();
+			code = 31 * code + location.hashCode();
+			return code;
+		}
+		
+		@Override
+		public boolean equals(Object obj)
+		{
+			return obj instanceof ValveData && ((ValveData)obj).side == side && ((ValveData)obj).location.equals(location);
+		}
+	}
+}

src/minecraft/mekanism/common/TankUpdateProtocol.java

@@ -0,0 +1,455 @@
+package mekanism.common;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import mekanism.api.Object3D;
+import mekanism.common.SynchronizedTankData.ValveData;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.AxisAlignedBB;
+import net.minecraft.world.World;
+import net.minecraftforge.common.ForgeDirection;
+
+public class TankUpdateProtocol 
+{
+	/** The dynamic tank nodes that have already been iterated over. */
+	public Set<TileEntityDynamicTank> iteratedNodes = new HashSet<TileEntityDynamicTank>();
+	
+	/** The structures found, all connected by some nodes to the pointer. */
+	public List<SynchronizedTankData> structuresFound = new ArrayList<SynchronizedTankData>();
+	
+	/** The original block the calculation is getting run from. */
+	public TileEntity pointer;
+	
+	/** If the pointer is not a part of any actual dynamic tank. */
+	public boolean pointerNotPartOf;
+	
+	public TankUpdateProtocol(TileEntity tileEntity)
+	{
+		pointer = tileEntity;
+	}
+	
+	/**
+	 * Recursively loops through each node connected to the given TileEntity.
+	 * @param tile - the TileEntity to loop over
+	 */
+	public void loopThrough(TileEntity tile)
+	{
+    	World worldObj = tile.worldObj;
+    	
+		int origX = tile.xCoord, origY = tile.yCoord, origZ = tile.zCoord;
+		
+		boolean isCorner = true;
+		boolean isHollowPrism = true;
+		 
+		Set<Object3D> locations = new HashSet<Object3D>();
+		 
+		int xmin = 0, xmax = 0, ymin = 0, ymax = 0, zmin = 0, zmax = 0;
+		 
+		int x = 0, y = 0, z = 0;
+		 
+		int volume = 0;
+		 
+		if((isViableNode(origX + 1, origY, origZ) && isViableNode(origX - 1, origY, origZ)) ||
+				(isViableNode(origX, origY + 1, origZ) && isViableNode(origX, origY - 1, origZ)) ||
+				(isViableNode(origX, origY, origZ + 1) && isViableNode(origX, origY, origZ - 1)))
+		{
+		    isCorner = false;
+		}
+		
+		if(isCorner)
+		{
+		    if(isViableNode(origX+1, origY, origZ))
+		    {
+		        xmin = 0;
+		        
+		        while(isViableNode(origX+x+1, origY, origZ))
+        		{
+		            x++;
+		        }
+		        
+		        xmax = x;
+		    }
+		    else {
+		        xmax = 0;
+		        
+		        while(isViableNode(origX+x-1, origY, origZ))
+		        {
+		            x--;
+		        }
+		        
+		        xmin = x;
+		    }
+		   
+		    if(isViableNode(origX, origY+1, origZ))
+		    {
+		        ymin = 0;
+		        
+		        while(isViableNode(origX, origY+y+1, origZ))
+		        {
+		            y++;
+		        }
+		        
+		        ymax = y;
+		    } 
+		    else {
+		        ymax = 0;
+		        
+		        while(isViableNode(origX, origY+y-1 ,origZ))
+		        {
+		            y--;
+		        }
+		        
+		        ymin = y;
+		    }
+		   
+		    if(isViableNode(origX, origY, origZ+1))
+		    {
+		        zmin = 0;
+		        
+		        while(isViableNode(origX, origY, origZ+z+1))
+		        {
+		            z++;
+		        }
+		        
+		        zmax = z;
+		    } 
+		    else {
+		        zmax = 0;
+		        
+		        while(isViableNode(origX, origY, origZ+z-1))
+		        {
+		            z--;
+		        }
+		        
+		        zmin = z;
+		    }
+		   
+		    for(x = xmin; x <= xmax; x++)
+		    {
+		        for(y = ymin; y <= ymax; y++)
+		        {
+		            for(z = zmin; z <= zmax; z++)
+		            {
+		                if(x == xmin || x == xmax || y == ymin || y == ymax || z == zmin || z == zmax)
+		                {
+		                    if(!isViableNode(origX+x, origY+y, origZ+z))
+		                    {
+		                        isHollowPrism = false;
+		                        break;
+		                    }
+		                    else if(isFrame(new Object3D(origX+x, origY+y, origZ+z), origX+xmin, origX+xmax, origY+ymin, origY+ymax, origZ+zmin, origZ+zmax) && !isValidFrame(origX+x, origY+y, origZ+z))
+		                    {
+		                    	isHollowPrism = false;
+		                        break;
+		                    }
+		                    else {
+		                        locations.add(new Object3D(origX+x, origY+y, origZ+z));
+		                    }
+		                }
+		                else {
+		                    if(!isAir(origX+x, origY+y, origZ+z))
+		                    {
+		                        isHollowPrism = false;
+		                        break;
+		                    }
+		                    
+		                    volume++;
+		                }
+		            }
+		            if(!isHollowPrism)
+		            {
+		                break;
+		            }
+		        }
+		        if(!isHollowPrism)
+		        {
+		        	break;
+		        }
+		    }
+		}
+		
+		if(isHollowPrism && isCorner && volume > 0 && volume <= 5832 && locations.size() >= 9)
+		{
+			SynchronizedTankData structure = new SynchronizedTankData();
+			structure.locations = locations;
+			structure.volLength = Math.abs(xmax-xmin)+1;
+			structure.volHeight = Math.abs(ymax-ymin)+1;
+			structure.volWidth = Math.abs(zmax-zmin)+1;
+			structure.volume = volume;
+			structure.renderLocation = new Object3D(origX+1, origY+1, origZ+1);
+			
+			for(Object3D obj : structure.locations)
+			{
+				if(obj.getTileEntity(pointer.worldObj) instanceof TileEntityDynamicValve)
+				{
+					ValveData data = new ValveData();
+					data.location = obj;
+					data.side = getSide(obj, origX+xmin, origX+xmax, origY+ymin, origY+ymax, origZ+zmin, origZ+zmax);
+							
+					structure.valves.add(data);
+				}
+			}
+			
+			if(!structuresFound.contains(structure))
+			{
+				if(structure.locations.contains(Object3D.get(pointer)) && isCorrectCorner(new Object3D(origX, origY, origZ), origX+xmin, origY+ymin, origZ+zmin))
+				{
+					if(!entitiesInside(structure))
+					{
+						structuresFound.add(structure);
+					}
+				}
+				else {
+					pointerNotPartOf = true;
+				}
+			}
+		}
+		
+		iteratedNodes.add((TileEntityDynamicTank)tile);
+		
+		for(ForgeDirection side : ForgeDirection.VALID_DIRECTIONS)
+		{
+			TileEntity tileEntity = Object3D.get(tile).getFromSide(side).getTileEntity(tile.worldObj);
+			
+			if(tileEntity instanceof TileEntityDynamicTank)
+			{
+				if(!iteratedNodes.contains(tileEntity))
+				{
+					loopThrough(tileEntity);
+				}
+			}
+		}
+	}
+	
+	public ForgeDirection getSide(Object3D obj, int xmin, int xmax, int ymin, int ymax, int zmin, int zmax)
+	{
+		if(obj.xCoord == xmin)
+		{
+			return ForgeDirection.WEST;
+		}
+		else if(obj.xCoord == xmax)
+		{
+			return ForgeDirection.EAST;
+		}
+		else if(obj.yCoord == ymin)
+		{
+			return ForgeDirection.DOWN;
+		}
+		else if(obj.yCoord == ymax)
+		{
+			return ForgeDirection.UP;
+		}
+		else if(obj.zCoord == zmin)
+		{
+			return ForgeDirection.NORTH;
+		}
+		else if(obj.zCoord == zmax)
+		{
+			return ForgeDirection.SOUTH;
+		}
+		
+		return ForgeDirection.UNKNOWN;
+	}
+	
+	/**
+	 * Checks whether or not there are entities inside this dynamic tank.
+	 */
+	public boolean entitiesInside(SynchronizedTankData structure)
+	{
+		int x = structure.renderLocation.xCoord;
+		int y = structure.renderLocation.yCoord;
+		int z = structure.renderLocation.zCoord;
+		
+		AxisAlignedBB boundingBox = AxisAlignedBB.getBoundingBox(x, y, z, x+structure.volLength, y+structure.volHeight, z+structure.volWidth);
+		
+		for(Object obj : pointer.worldObj.getEntitiesWithinAABB(Entity.class, boundingBox))
+		{
+			if(obj instanceof Entity)
+			{
+				Entity entity = (Entity)obj;
+				
+				if(entity instanceof EntityPlayer)
+				{
+					return true;
+				}
+				else {
+					pointer.worldObj.removeEntity(entity);
+				}
+			}
+		}
+		
+		return false;
+	}
+	
+	/**
+	 * Whether or not the block at the specified location is an air block.
+	 * @param x - x coordinate
+	 * @param y - y coordinate
+	 * @param z - z coordinate
+	 * @return
+	 */
+	private boolean isAir(int x, int y, int z)
+	{
+		return pointer.worldObj.getBlockId(x, y, z) == 0;
+	}
+	
+	/**
+	 * Whether or not the block at the specified location is a viable node for a dynamic tank.
+	 * @param x - x coordinate
+	 * @param y - y coordinate
+	 * @param z - z coordinate
+	 * @return
+	 */
+	private boolean isViableNode(int x, int y, int z)
+	{
+		TileEntity tileEntity = pointer.worldObj.getBlockTileEntity(x, y, z);
+		
+		if(tileEntity != null)
+		{
+			if(tileEntity instanceof TileEntityDynamicTank)
+			{
+				return true;
+			}
+		}
+		
+		return false;
+	}
+	
+	/**
+	 * If the block at the specified location is on the minimum of all angles of this dynamic tank, and the one to use for the
+	 * actual calculation.
+	 * @param obj - location to check
+	 * @param xmin - minimum x value
+	 * @param ymin - minimum y value
+	 * @param zmin - minimum z value
+	 * @return
+	 */
+	private boolean isCorrectCorner(Object3D obj, int xmin, int ymin, int zmin)
+	{
+		if(obj.xCoord == xmin && obj.yCoord == ymin && obj.zCoord == zmin)
+		{
+			return true;
+		}
+		
+		return false;
+	}
+	
+	/**
+	 * Whether or not the block at the specified location is considered a frame on the dynamic tank.
+	 * @param obj - location to check
+	 * @param xmin - minimum x value
+	 * @param xmax - maximum x value
+	 * @param ymin - minimum y value
+	 * @param ymax - maximum y value
+	 * @param zmin - minimum z value
+	 * @param zmax - maximum z value
+	 * @return
+	 */
+	private boolean isFrame(Object3D obj, int xmin, int xmax, int ymin, int ymax, int zmin, int zmax)
+	{
+		if(obj.xCoord == xmin && obj.yCoord == ymin)
+			return true;
+		if(obj.xCoord == xmax && obj.yCoord == ymin)
+			return true;
+		if(obj.xCoord == xmin && obj.yCoord == ymax)
+			return true;
+		if(obj.xCoord == xmax && obj.yCoord == ymax)
+			return true;
+		
+		if(obj.xCoord == xmin && obj.zCoord == zmin)
+			return true;
+		if(obj.xCoord == xmax && obj.zCoord == zmin)
+			return true;
+		if(obj.xCoord == xmin && obj.zCoord == zmax)
+			return true;
+		if(obj.xCoord == xmax && obj.zCoord == zmax)
+			return true;
+		
+		if(obj.yCoord == ymin && obj.zCoord == zmin)
+			return true;
+		if(obj.yCoord == ymax && obj.zCoord == zmin)
+			return true;
+		if(obj.yCoord == ymin && obj.zCoord == zmax)
+			return true;
+		if(obj.yCoord == ymax && obj.zCoord == zmax)
+			return true;
+		
+		return false;
+	}
+	
+	/**
+	 * Whether or not the block at the specified location serves as a frame for a dynamic tank.
+	 * @param x - x coordinate
+	 * @param y - y coordinate
+	 * @param z - z coordinate
+	 * @return
+	 */
+	private boolean isValidFrame(int x, int y, int z)
+	{
+		return pointer.worldObj.getBlockId(x, y, z) == Mekanism.basicBlockID && pointer.worldObj.getBlockMetadata(x, y, z) == 9;
+	}
+	
+	/**
+	 * Runs the protocol and updates all tanks that make a part of the dynamic tank.
+	 */
+	public void updateTanks()
+	{
+		loopThrough(pointer);
+		
+		if(structuresFound.size() == 1)
+		{
+			SynchronizedTankData structureFound = structuresFound.get(0);
+			
+			int idFound = -1;
+			
+			for(Object3D obj : structureFound.locations)
+			{
+				TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)obj.getTileEntity(pointer.worldObj);
+				
+				if(tileEntity.inventoryID != -1)
+				{
+					idFound = tileEntity.inventoryID;
+					break;
+				}
+			}
+			
+			DynamicTankCache cache = new DynamicTankCache();
+			
+			if(idFound != -1)
+			{
+				if(Mekanism.dynamicInventories.get(idFound) != null)
+				{
+					cache = MekanismUtils.pullInventory(pointer.worldObj, idFound);
+				}
+			}
+			else {
+				idFound = MekanismUtils.getUniqueInventoryID();
+			}
+			
+			structureFound.liquidStored = cache.liquid;
+			structureFound.inventory = cache.inventory;
+			
+			for(Object3D obj : structureFound.locations)
+			{
+				TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)obj.getTileEntity(pointer.worldObj);
+				
+				tileEntity.inventoryID = idFound;
+				tileEntity.structure = structureFound;
+				tileEntity.cachedLiquid = cache.liquid;
+				tileEntity.inventory = cache.inventory;
+			}
+		}
+		else if(!pointerNotPartOf)
+		{
+			for(TileEntity tileEntity : iteratedNodes)
+			{
+				((TileEntityDynamicTank)tileEntity).structure = null;
+			}
+		}
+	}
+}

src/minecraft/mekanism/common/Teleporter.java

@@ -2,54 +2,6 @@ package mekanism.common;
 
 public class Teleporter
 {
-	/**
-	 * Coords -- a set of coordinates as well as a dimension ID that is used by teleporters.
-	 * @author aidancbrady
-	 *
-	 */
-	public static final class Coords
-	{
-		public int xCoord;
-		public int yCoord;
-		public int zCoord;
-		public int dimensionId;
-		
-		public Coords(int x, int y, int z, int id)
-		{
-			xCoord = x;
-			yCoord = y;
-			zCoord = z;
-			dimensionId = id;
-		}
-		
-		/**
-		 * Gets the Coords from a tile entity.
-		 * @param tileEntity
-		 * @return coords
-		 */
-		public static Coords get(TileEntityTeleporter tileEntity)
-		{
-			return new Coords(tileEntity.xCoord, tileEntity.yCoord+1, tileEntity.zCoord, tileEntity.worldObj.provider.dimensionId);
-		}
-		
-		@Override
-		public int hashCode() 
-		{
-			int code = 1;
-			code = 31 * code + xCoord;
-			code = 31 * code + yCoord;
-			code = 31 * code + zCoord;
-			code = 31 * code + dimensionId;
-			return code;
-		}
-		
-		@Override
-		public boolean equals(Object coords)
-		{
-			return coords instanceof Coords && ((Coords)coords).xCoord == xCoord && ((Coords)coords).yCoord == yCoord && ((Coords)coords).zCoord == zCoord && ((Coords)coords).dimensionId == dimensionId;
-		}
-	}
-	
 	/**
 	 * Code -- a way for teleporters to manage frequencies.
 	 * @author aidancbrady

src/minecraft/mekanism/common/TileEntityContainerBlock.java

@@ -93,22 +93,22 @@ public abstract class TileEntityContainerBlock extends TileEntityBasicBlock impl
 	@Override
     public ItemStack decrStackSize(int slotID, int amount)
     {
-        if(inventory[slotID] != null)
+        if(getStackInSlot(slotID) != null)
         {
             ItemStack tempStack;
 
-            if(inventory[slotID].stackSize <= amount)
+            if(getStackInSlot(slotID).stackSize <= amount)
             {
-                tempStack = inventory[slotID];
-                inventory[slotID] = null;
+                tempStack = getStackInSlot(slotID);
+                setInventorySlotContents(slotID, null);
                 return tempStack;
             }
             else {
-                tempStack = inventory[slotID].splitStack(amount);
+                tempStack = getStackInSlot(slotID).splitStack(amount);
 
-                if(inventory[slotID].stackSize == 0)
+                if(getStackInSlot(slotID).stackSize == 0)
                 {
-                    inventory[slotID] = null;
+                	setInventorySlotContents(slotID, null);
                 }
 
                 return tempStack;
@@ -122,10 +122,10 @@ public abstract class TileEntityContainerBlock extends TileEntityBasicBlock impl
 	@Override
     public ItemStack getStackInSlotOnClosing(int slotID)
     {
-        if(inventory[slotID] != null)
+        if(getStackInSlot(slotID) != null)
         {
-            ItemStack tempStack = inventory[slotID];
-            inventory[slotID] = null;
+            ItemStack tempStack = getStackInSlot(slotID);
+            setInventorySlotContents(slotID, null);
             return tempStack;
         }
         else {

src/minecraft/mekanism/common/TileEntityDynamicTank.java

@@ -0,0 +1,453 @@
+package mekanism.common;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+import mekanism.api.Object3D;
+import mekanism.common.SynchronizedTankData.ValveData;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.util.AxisAlignedBB;
+import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.liquids.LiquidContainerRegistry;
+import net.minecraftforge.liquids.LiquidStack;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+public class TileEntityDynamicTank extends TileEntityContainerBlock
+{
+	public Set<EntityPlayer> playersUsing = new HashSet<EntityPlayer>();
+	
+	/** Unique inventory ID for the dynamic tank, serves as a way to retrieve cached inventories. */
+	public int inventoryID = -1;
+	
+	/** The tank data for this structure. */
+	public SynchronizedTankData structure;
+	
+	public boolean prevStructure;
+	
+	public boolean clientHasStructure;
+	
+	public LiquidStack cachedLiquid;
+	
+	public Map<ValveData, Integer> valveViewing = new HashMap<ValveData, Integer>();
+	
+	public int clientCapacity;
+	
+	public boolean isRendering;
+	
+	public TileEntityDynamicTank()
+	{
+		this("Dynamic Tank");
+	}
+	
+	public TileEntityDynamicTank(String name)
+	{
+		super(name);
+		inventory = new ItemStack[2];
+	}
+	
+	public void update()
+	{
+		if(!worldObj.isRemote && canUpdateData())
+		{
+			new TankUpdateProtocol(this).updateTanks();
+			
+			if(structure != null)
+			{
+				structure.didTick = true;
+			}
+		}
+	}
+	
+	@Override
+	public void onUpdate()
+	{
+		if(worldObj.isRemote)
+		{
+			if(structure == null)
+			{
+				structure = new SynchronizedTankData();
+			}
+			
+			if(structure != null && clientHasStructure && isRendering)
+			{
+				for(ValveData data : valveViewing.keySet())
+				{
+					if(valveViewing.get(data) > 0)
+					{
+						valveViewing.put(data, valveViewing.get(data)-1);
+					}
+				}
+			}
+			
+			if(!clientHasStructure || !isRendering)
+			{
+				valveViewing.clear();
+			}
+		}
+		
+		if(playersUsing.size() > 0 && ((worldObj.isRemote && !clientHasStructure) || (!worldObj.isRemote && structure == null)))
+		{
+			for(EntityPlayer player : playersUsing)
+			{
+				player.closeScreen();
+			}
+		}
+		
+		if(!worldObj.isRemote)
+		{
+			if(structure == null)
+			{
+				isRendering = false;
+			}
+			
+			if(inventoryID != -1 && structure == null)
+			{
+				MekanismUtils.updateCache(inventoryID, cachedLiquid, inventory, this);
+			}
+			
+			if(structure == null && packetTick == 5)
+			{
+				update();
+			}
+			
+			if(prevStructure != (structure != null))
+			{
+				PacketHandler.sendTileEntityPacketToClients(this, 0, getNetworkedData(new ArrayList()));
+			}
+			
+			prevStructure = structure != null;
+			
+			if(structure != null)
+			{
+				structure.didTick = false;
+				
+				if(!structure.hasRenderer)
+				{
+					structure.hasRenderer = true;
+					isRendering = true;
+					
+					PacketHandler.sendTileEntityPacketToClients(this, 0, getNetworkedData(new ArrayList()));
+				}
+				
+				if(inventoryID != -1)
+				{
+					MekanismUtils.updateCache(inventoryID, structure.liquidStored, structure.inventory, this);
+					
+					cachedLiquid = structure.liquidStored;
+					inventory = structure.inventory;
+				}
+				
+				manageInventory();
+			}
+		}
+	}
+	
+	public void manageInventory()
+	{
+		int max = structure.volume*16000;
+		
+		if(structure.inventory[0] != null)
+		{
+			if(LiquidContainerRegistry.isEmptyContainer(structure.inventory[0]))
+			{
+				if(structure.liquidStored != null && structure.liquidStored.amount >= LiquidContainerRegistry.BUCKET_VOLUME)
+				{
+					ItemStack filled = LiquidContainerRegistry.fillLiquidContainer(structure.liquidStored, structure.inventory[0]);
+					
+					if(filled != null)
+					{
+						if(structure.inventory[1] == null || (structure.inventory[1].isItemEqual(filled) && structure.inventory[1].stackSize+1 <= filled.getMaxStackSize()))
+						{
+							structure.inventory[0].stackSize--;
+							
+							if(structure.inventory[0].stackSize <= 0)
+							{
+								structure.inventory[0] = null;
+							}
+							
+							if(structure.inventory[1] == null)
+							{
+								structure.inventory[1] = filled;
+							}
+							else {
+								structure.inventory[1].stackSize++;
+							}
+							
+							structure.liquidStored.amount -= LiquidContainerRegistry.getLiquidForFilledItem(filled).amount;
+							
+							if(structure.liquidStored.amount == 0)
+							{
+								structure.liquidStored = null;
+							}
+							
+							PacketHandler.sendTileEntityPacketToClients(this, 50, getNetworkedData(new ArrayList()));
+						}
+					}
+				}
+			}
+			else if(LiquidContainerRegistry.isFilledContainer(structure.inventory[0]))
+			{
+				LiquidStack itemLiquid = LiquidContainerRegistry.getLiquidForFilledItem(structure.inventory[0]);
+				
+				if((structure.liquidStored == null && itemLiquid.amount <= max) || structure.liquidStored.amount+itemLiquid.amount <= max)
+				{
+					if(structure.liquidStored != null && !structure.liquidStored.isLiquidEqual(itemLiquid))
+					{
+						return;
+					}
+					
+					ItemStack bucket = LiquidContainerRegistry.isBucket(structure.inventory[0]) ? new ItemStack(Item.bucketEmpty) : null;
+					
+					boolean filled = false;
+					
+					if(bucket != null)
+					{
+						if(structure.inventory[1] == null || (structure.inventory[1].isItemEqual(bucket) && structure.inventory[1].stackSize+1 <= bucket.getMaxStackSize()))
+						{
+							structure.inventory[0] = null;
+							
+							if(structure.inventory[1] == null)
+							{
+								structure.inventory[1] = bucket;
+							}
+							else {
+								structure.inventory[1].stackSize++;
+							}
+							
+							filled = true;
+						}
+					}
+					else {						
+						structure.inventory[0].stackSize--;
+						
+						if(structure.inventory[0].stackSize == 0)
+						{
+							structure.inventory[0] = null;
+						}
+						
+						filled = true;
+					}
+					
+					if(filled)
+					{
+						if(structure.liquidStored == null)
+						{
+							structure.liquidStored = itemLiquid.copy();
+						}
+						else {
+							structure.liquidStored.amount += itemLiquid.amount;
+						}
+					}
+					
+					PacketHandler.sendTileEntityPacketToClients(this, 50, getNetworkedData(new ArrayList()));
+				}
+			}
+		}
+	}
+	
+	public boolean canUpdateData()
+	{
+		return structure == null || !structure.didTick;
+	}
+	
+	@Override
+	public ArrayList getNetworkedData(ArrayList data)
+	{
+		super.getNetworkedData(data);
+		
+		data.add(isRendering);
+		data.add(structure != null);
+		
+		if(structure != null)
+		{
+			data.add(structure.volHeight);
+			data.add(structure.volWidth);
+			data.add(structure.volLength);
+			data.add(structure.renderLocation.xCoord);
+			data.add(structure.renderLocation.yCoord);
+			data.add(structure.renderLocation.zCoord);
+		}
+		
+		data.add(structure != null ? structure.volume*16000 : 0);
+		
+		if(structure != null && structure.liquidStored != null)
+		{
+			data.add(1);
+			data.add(structure.liquidStored.itemID);
+			data.add(structure.liquidStored.amount);
+			data.add(structure.liquidStored.itemMeta);
+		}
+		else {
+			data.add(0);
+		}
+		
+		if(structure != null)
+		{
+			data.add(structure.valves.size());
+			
+			for(ValveData valveData : structure.valves)
+			{
+				data.add(valveData.location.xCoord);
+				data.add(valveData.location.yCoord);
+				data.add(valveData.location.zCoord);
+				
+				data.add(valveData.side.ordinal());
+				data.add(valveData.serverLiquid);
+			}
+		}
+		
+		return data;
+	}
+	
+	@Override
+	public void handlePacketData(ByteArrayDataInput dataStream)
+	{
+		super.handlePacketData(dataStream);
+		
+		if(structure == null)
+		{
+			structure = new SynchronizedTankData();
+		}
+		
+		isRendering = dataStream.readBoolean();
+		clientHasStructure = dataStream.readBoolean();
+		
+		if(clientHasStructure)
+		{
+			structure.volHeight = dataStream.readInt();
+			structure.volWidth = dataStream.readInt();
+			structure.volLength = dataStream.readInt();
+			structure.renderLocation = new Object3D(dataStream.readInt(), dataStream.readInt(), dataStream.readInt());
+		}
+		
+		clientCapacity = dataStream.readInt();
+		
+		if(dataStream.readInt() == 1)
+		{
+			structure.liquidStored = new LiquidStack(dataStream.readInt(), dataStream.readInt(), dataStream.readInt());
+		}
+		else {
+			structure.liquidStored = null;
+		}
+		
+		if(clientHasStructure)
+		{
+			int size = dataStream.readInt();
+			
+			for(int i = 0; i < size; i++)
+			{
+				ValveData data = new ValveData();
+				data.location = new Object3D(dataStream.readInt(), dataStream.readInt(), dataStream.readInt());
+				data.side = ForgeDirection.getOrientation(dataStream.readInt());
+				int viewingTicks = 0;
+				
+				if(dataStream.readBoolean())
+				{
+					viewingTicks = 30;
+				}
+				
+				if(viewingTicks == 0)
+				{
+					if(valveViewing.containsKey(data) && valveViewing.get(data) > 0)
+					{
+						continue;
+					}
+				}
+				
+				valveViewing.put(data, viewingTicks);
+			}
+		}
+	}
+	
+	public void sendPacketToRenderer()
+	{
+		if(structure != null)
+		{
+			for(Object3D obj : structure.locations)
+			{
+				TileEntityDynamicTank tileEntity = (TileEntityDynamicTank)obj.getTileEntity(worldObj);
+				
+				if(tileEntity != null && tileEntity.isRendering)
+				{
+					PacketHandler.sendTileEntityPacketToClients(tileEntity, 50, tileEntity.getNetworkedData(new ArrayList()));
+				}
+			}
+		}
+	}
+	
+	public int getScaledLiquidLevel(int i)
+	{
+		if(clientCapacity == 0 || structure.liquidStored == null)
+		{
+			return 0;
+		}
+		
+		return structure.liquidStored.amount*i / clientCapacity;
+	}
+	
+	@Override
+	public ItemStack getStackInSlot(int slotID) 
+	{
+		return structure != null ? structure.inventory[slotID] : null;
+	}
+	
+	@Override
+    public void setInventorySlotContents(int slotID, ItemStack itemstack)
+    {
+		if(structure != null)
+		{
+	        structure.inventory[slotID] = itemstack;
+	
+	        if(itemstack != null && itemstack.stackSize > getInventoryStackLimit())
+	        {
+	            itemstack.stackSize = getInventoryStackLimit();
+	        }
+		}
+    }
+	
+	@Override
+    public void readFromNBT(NBTTagCompound nbtTags)
+    {
+        super.readFromNBT(nbtTags);
+        
+        inventoryID = nbtTags.getInteger("inventoryID");
+
+        if(inventoryID != -1)
+        {
+	        if(nbtTags.hasKey("cachedLiquid"))
+	        {
+	        	cachedLiquid = LiquidStack.loadLiquidStackFromNBT(nbtTags.getCompoundTag("cachedLiquid"));
+	        }
+        }
+    }
+
+	@Override
+    public void writeToNBT(NBTTagCompound nbtTags)
+    {
+        super.writeToNBT(nbtTags);
+        
+        nbtTags.setInteger("inventoryID", inventoryID);
+        
+        if(cachedLiquid != null)
+        {
+        	nbtTags.setTag("cachedLiquid", cachedLiquid.writeToNBT(new NBTTagCompound()));
+        }
+    }
+	
+	@Override
+	@SideOnly(Side.CLIENT)
+	public AxisAlignedBB getRenderBoundingBox()
+	{
+		return INFINITE_EXTENT_AABB;
+	}
+}

src/minecraft/mekanism/common/TileEntityDynamicValve.java

@@ -0,0 +1,73 @@
+package mekanism.common;
+
+import net.minecraftforge.common.ForgeDirection;
+import net.minecraftforge.liquids.ILiquidTank;
+import net.minecraftforge.liquids.ITankContainer;
+import net.minecraftforge.liquids.LiquidStack;
+
+public class TileEntityDynamicValve extends TileEntityDynamicTank implements ITankContainer
+{
+	public DynamicLiquidTank liquidTank;
+	
+	public TileEntityDynamicValve()
+	{
+		super("Dynamic Valve");
+		liquidTank = new DynamicLiquidTank(this);
+	}
+
+	@Override
+	public int fill(ForgeDirection from, LiquidStack resource, boolean doFill)
+	{
+		return fill(0, resource, doFill);
+	}
+
+	@Override
+	public int fill(int tankIndex, LiquidStack resource, boolean doFill) 
+	{
+		if(tankIndex == 0)
+		{
+			return liquidTank.fill(resource, doFill);
+		}
+		
+		return 0;
+	}
+
+	@Override
+	public LiquidStack drain(ForgeDirection from, int maxDrain, boolean doDrain) 
+	{
+		return drain(0, maxDrain, doDrain);
+	}
+
+	@Override
+	public LiquidStack drain(int tankIndex, int maxDrain, boolean doDrain) 
+	{
+		if(tankIndex == 0)
+		{
+			return liquidTank.drain(maxDrain, doDrain);
+		}
+		
+		return null;
+	}
+
+	@Override
+	public ILiquidTank[] getTanks(ForgeDirection direction)
+	{
+		if((!worldObj.isRemote && structure != null) || (worldObj.isRemote && clientHasStructure))
+		{
+			return new ILiquidTank[] {liquidTank};
+		}
+		
+		return null;
+	}
+
+	@Override
+	public ILiquidTank getTank(ForgeDirection direction, LiquidStack type) 
+	{
+		if((!worldObj.isRemote && structure != null) || (worldObj.isRemote && clientHasStructure))
+		{
+			return liquidTank;
+		}
+		
+		return null;
+	}
+}

src/minecraft/mekanism/common/TileEntityElectricMachine.java

@@ -43,11 +43,6 @@ public abstract class TileEntityElectricMachine extends TileEntityBasicMachine
 	{
 		super.onUpdate();
 		
-		if(worldObj.isRemote)
-		{
-			System.out.println(electricityStored);
-		}
-		
 		if(!worldObj.isRemote)
 		{
 			ChargeUtils.discharge(1, this);

src/minecraft/mekanism/common/TileEntityFactory.java

@@ -12,6 +12,7 @@ import mekanism.api.IStrictEnergyAcceptor;
 import mekanism.api.IUpgradeManagement;
 import mekanism.api.SideData;
 import mekanism.client.IHasSound;
+import mekanism.common.BlockMachine.MachineType;
 import mekanism.common.IFactory.RecipeType;
 import mekanism.common.Tier.FactoryTier;
 import net.minecraft.item.Item;
@@ -63,6 +64,12 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 	/** How many upgrade ticks have progressed. */
 	public int upgradeTicks;
 	
+	/** How long it takes this factory to switch recipe types. */
+	public int RECIPE_TICKS_REQUIRED = 40;
+	
+	/** How many recipe ticks have progressed. */
+	public int recipeTicks;
+	
 	/** This machine's previous active state, used for calculating packets. */
 	public boolean prevActive;
 	
@@ -89,7 +96,7 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 	{
 		super(type.name + " Factory", type.processes*2000);
 		tier = type;
-		inventory = new ItemStack[2+type.processes*2];
+		inventory = new ItemStack[4+type.processes*2];
 		progress = new int[type.processes];
 		isActive = false;
 	}
@@ -156,6 +163,64 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 				upgradeTicks = 0;
 			}
 			
+			if(inventory[2] != null && inventory[3] == null)
+			{
+				if(inventory[2].isItemEqual(new ItemStack(Mekanism.MachineBlock, 1, MachineType.ENERGIZED_SMELTER.meta)) && recipeType != 0)
+				{
+					if(recipeTicks < RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks++;
+					}
+					else if(recipeTicks == RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks = 0;
+						
+						inventory[2] = null;
+						inventory[3] = getMachineStack();
+						
+						recipeType = 0;
+					}
+				}
+				else if(inventory[2].isItemEqual(new ItemStack(Mekanism.MachineBlock, 1, MachineType.ENRICHMENT_CHAMBER.meta)) && recipeType != 1)
+				{
+					if(recipeTicks < RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks++;
+					}
+					else if(recipeTicks == RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks = 0;
+						
+						inventory[2] = null;
+						inventory[3] = getMachineStack();
+						
+						recipeType = 1;
+					}
+				}
+				else if(inventory[2].isItemEqual(new ItemStack(Mekanism.MachineBlock, 1, MachineType.CRUSHER.meta)) && recipeType != 2)
+				{
+					if(recipeTicks < RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks++;
+					}
+					else if(recipeTicks == RECIPE_TICKS_REQUIRED)
+					{
+						recipeTicks = 0;
+						
+						inventory[2] = null;
+						inventory[3] = getMachineStack();
+						
+						recipeType = 2;
+					}
+				}
+				else {
+					recipeTicks = 0;
+				}
+			}
+			else {
+				recipeTicks = 0;
+			}
+			
 			for(int process = 0; process < tier.processes; process++)
 			{
 				if(electricityStored >= ENERGY_PER_TICK)
@@ -204,6 +269,21 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 		}
 	}
 	
+	public ItemStack getMachineStack()
+	{
+		switch(recipeType)
+		{
+			case 0:
+				return new ItemStack(Mekanism.MachineBlock, 1, MachineType.ENERGIZED_SMELTER.meta);
+			case 1:
+				return new ItemStack(Mekanism.MachineBlock, 1, MachineType.ENRICHMENT_CHAMBER.meta);
+			case 2:
+				return new ItemStack(Mekanism.MachineBlock, 1, MachineType.CRUSHER.meta);
+			default:
+				return null;
+		}
+	}
+	
 	@Override
 	public boolean func_102008_b(int slotID, ItemStack itemstack, int side)
 	{
@@ -214,15 +294,15 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 							(!(itemstack.getItem() instanceof IItemElectric) || 
 							((IItemElectric)itemstack.getItem()).getProvideRequest(itemstack).getWatts() == 0));
 		}
-		else if(tier == FactoryTier.BASIC && slotID >= 5 && slotID <= 7)
+		else if(tier == FactoryTier.BASIC && slotID >= 7 && slotID <= 9)
 		{
 			return true;
 		}
-		else if(tier == FactoryTier.ADVANCED && slotID >= 7 && slotID <= 11)
+		else if(tier == FactoryTier.ADVANCED && slotID >= 9 && slotID <= 13)
 		{
 			return true;
 		}
-		else if(tier == FactoryTier.ELITE && slotID >= 9 && slotID <= 15)
+		else if(tier == FactoryTier.ELITE && slotID >= 11 && slotID <= 17)
 		{
 			return true;
 		}
@@ -235,33 +315,33 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 	{
 		if(tier == FactoryTier.BASIC)
 		{
-			if(slotID >= 5 && slotID <= 7)
+			if(slotID >= 7 && slotID <= 9)
 			{
 				return false;
 			}
-			else if(slotID >= 2 && slotID <= 4)
+			else if(slotID >= 4 && slotID <= 6)
 			{
 				return RecipeType.values()[recipeType].getCopiedOutput(itemstack, false) != null;
 			}
 		}
 		else if(tier == FactoryTier.ADVANCED)
 		{
-			if(slotID >= 7 && slotID <= 11)
+			if(slotID >= 9 && slotID <= 13)
 			{
 				return false;
 			}
-			else if(slotID >= 2 && slotID <= 6)
+			else if(slotID >= 4 && slotID <= 8)
 			{
 				return RecipeType.values()[recipeType].getCopiedOutput(itemstack, false) != null;
 			}
 		}
 		else if(tier == FactoryTier.ELITE)
 		{
-			if(slotID >= 9 && slotID <= 15)
+			if(slotID >= 11 && slotID <= 17)
 			{
 				return false;
 			}
-			else if(slotID >= 2 && slotID <= 8)
+			else if(slotID >= 4 && slotID <= 10)
 			{
 				return RecipeType.values()[recipeType].getCopiedOutput(itemstack, false) != null;
 			}
@@ -311,6 +391,11 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 		return upgradeTicks*i / UPGRADE_TICKS_REQUIRED;
 	}
 	
+	public int getScaledRecipeProgress(int i)
+	{
+		return recipeTicks*i / RECIPE_TICKS_REQUIRED;
+	}
+	
 	public boolean canOperate(int inputSlot, int outputSlot)
 	{
         if(inventory[inputSlot] == null)
@@ -382,6 +467,8 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 		energyMultiplier = dataStream.readInt();
 		isActive = dataStream.readBoolean();
 		recipeType = dataStream.readInt();
+		upgradeTicks = dataStream.readInt();
+		recipeTicks = dataStream.readInt();
 		
 		for(int i = 0; i < tier.processes; i++)
 		{
@@ -400,6 +487,8 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
         energyMultiplier = nbtTags.getInteger("energyMultiplier");
         isActive = nbtTags.getBoolean("isActive");
         recipeType = nbtTags.getInteger("recipeType");
+        upgradeTicks = nbtTags.getInteger("upgradeTicks");
+        recipeTicks = nbtTags.getInteger("recipeTicks");
         
         for(int i = 0; i < tier.processes; i++)
         {
@@ -424,6 +513,8 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
         nbtTags.setInteger("energyMultiplier", energyMultiplier);
         nbtTags.setBoolean("isActive", isActive);
         nbtTags.setInteger("recipeType", recipeType);
+        nbtTags.setInteger("upgradeTicks", upgradeTicks);
+        nbtTags.setInteger("recipeTicks", recipeTicks);
         
         for(int i = 0; i < tier.processes; i++)
         {
@@ -446,6 +537,8 @@ public class TileEntityFactory extends TileEntityElectricBlock implements IEnerg
 		data.add(energyMultiplier);
 		data.add(isActive);
 		data.add(recipeType);
+		data.add(upgradeTicks);
+		data.add(recipeTicks);
 		data.add(progress);
 		return data;
 	}

src/minecraft/mekanism/common/TileEntityMechanicalPipe.java

@@ -63,12 +63,11 @@ public class TileEntityMechanicalPipe extends TileEntity implements IMechanicalP
 	{
 		if(worldObj.isRemote)
 		{
-			if(liquidScale != prevScale)
+			if(Math.abs((liquidScale-prevScale)*15F) >= 1)
 			{
 				worldObj.updateAllLightTypes(xCoord, yCoord, zCoord);
+				prevScale = liquidScale;
 			}
-		
-			prevScale = liquidScale;
 			
 			if(liquidScale > 0)
 			{
@@ -122,30 +121,12 @@ public class TileEntityMechanicalPipe extends TileEntity implements IMechanicalP
 	public void handlePacketData(ByteArrayDataInput dataStream)
 	{
 		isActive = dataStream.readBoolean();
-		liquidScale = dataStream.readFloat();
-		
-		if(dataStream.readInt() == 1)
-		{
-			refLiquid = new LiquidStack(dataStream.readInt(), LiquidContainerRegistry.BUCKET_VOLUME, dataStream.readInt());
-		}
 	}
 	
 	@Override
 	public ArrayList getNetworkedData(ArrayList data)
 	{
 		data.add(isActive);
-		data.add(liquidScale);
-		
-		if(refLiquid != null)
-		{
-			data.add(1);
-			data.add(refLiquid.itemID);
-			data.add(refLiquid.itemMeta);
-		}
-		else {
-			data.add(0);
-		}
-		
 		return data;
 	}
 	
@@ -175,13 +156,23 @@ public class TileEntityMechanicalPipe extends TileEntity implements IMechanicalP
 	@Override
 	public int fill(ForgeDirection from, LiquidStack resource, boolean doFill)
 	{
-		return new LiquidTransferProtocol(this, VectorHelper.getTileEntityFromSide(worldObj, new Vector3(this), from), resource).calculate();
+		if(!isActive)
+		{
+			return new LiquidTransferProtocol(this, VectorHelper.getTileEntityFromSide(worldObj, new Vector3(this), from), resource).calculate();
+		}
+		
+		return 0;
 	}
 
 	@Override
 	public int fill(int tankIndex, LiquidStack resource, boolean doFill) 
 	{
-		return new LiquidTransferProtocol(this, null, resource).calculate();
+		if(!isActive)
+		{
+			return new LiquidTransferProtocol(this, null, resource).calculate();
+		}
+		
+		return 0;
 	}
 
 	@Override

src/minecraft/mekanism/common/TileEntityTeleporter.java

@@ -1,23 +1,15 @@
 package mekanism.common;
 
 import ic2.api.Direction;
-import ic2.api.ElectricItem;
 import ic2.api.IElectricItem;
 import ic2.api.energy.tile.IEnergySink;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import universalelectricity.core.item.ElectricItemHelper;
-import universalelectricity.core.item.IItemElectric;
-
-import com.google.common.io.ByteArrayDataInput;
-
-import dan200.computer.api.IComputerAccess;
-import dan200.computer.api.IPeripheral;
-
 import mekanism.api.EnumColor;
 import mekanism.api.IStrictEnergyAcceptor;
+import mekanism.api.Object3D;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -27,6 +19,12 @@ import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.AxisAlignedBB;
 import net.minecraftforge.common.ForgeDirection;
+import universalelectricity.core.item.IItemElectric;
+
+import com.google.common.io.ByteArrayDataInput;
+
+import dan200.computer.api.IComputerAccess;
+import dan200.computer.api.IPeripheral;
 
 public class TileEntityTeleporter extends TileEntityElectricBlock implements IEnergySink, IPeripheral, IStrictEnergyAcceptor
 {
@@ -52,19 +50,19 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		{
 			if(Mekanism.teleporters.containsKey(code))
 			{
-				if(!Mekanism.teleporters.get(code).contains(Teleporter.Coords.get(this)) && hasFrame())
+				if(!Mekanism.teleporters.get(code).contains(Object3D.get(this)) && hasFrame())
 				{
-					Mekanism.teleporters.get(code).add(Teleporter.Coords.get(this));
+					Mekanism.teleporters.get(code).add(Object3D.get(this));
 				}
-				else if(Mekanism.teleporters.get(code).contains(Teleporter.Coords.get(this)) && !hasFrame())
+				else if(Mekanism.teleporters.get(code).contains(Object3D.get(this)) && !hasFrame())
 				{
-					Mekanism.teleporters.get(code).remove(Teleporter.Coords.get(this));
+					Mekanism.teleporters.get(code).remove(Object3D.get(this));
 				}
 			}
 			else if(hasFrame())
 			{
-				ArrayList<Teleporter.Coords> newCoords = new ArrayList<Teleporter.Coords>();
-				newCoords.add(Teleporter.Coords.get(this));
+				ArrayList<Object3D> newCoords = new ArrayList<Object3D>();
+				newCoords.add(Object3D.get(this));
 				Mekanism.teleporters.put(code, newCoords);
 			}
 			
@@ -143,11 +141,11 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		{
 			List<EntityPlayer> entitiesInPortal = worldObj.getEntitiesWithinAABB(EntityPlayer.class, AxisAlignedBB.getBoundingBox(xCoord-1, yCoord, zCoord-1, xCoord+1, yCoord+3, zCoord+1));
 
-			Teleporter.Coords closestCoords = null;
+			Object3D closestCoords = null;
 			
-			for(Teleporter.Coords coords : Mekanism.teleporters.get(code))
+			for(Object3D coords : Mekanism.teleporters.get(code))
 			{
-				if(!coords.equals(Teleporter.Coords.get(this)))
+				if(!coords.equals(Object3D.get(this)))
 				{
 					closestCoords = coords;
 					break;
@@ -183,11 +181,11 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		
 		List<EntityPlayer> entitiesInPortal = worldObj.getEntitiesWithinAABB(EntityPlayer.class, AxisAlignedBB.getBoundingBox(xCoord-1, yCoord, zCoord-1, xCoord+1, yCoord+3, zCoord+1));
 
-		Teleporter.Coords closestCoords = null;
+		Object3D closestCoords = null;
 		
-		for(Teleporter.Coords coords : Mekanism.teleporters.get(code))
+		for(Object3D coords : Mekanism.teleporters.get(code))
 		{
-			if(!coords.equals(Teleporter.Coords.get(this)))
+			if(!coords.equals(Object3D.get(this)))
 			{
 				closestCoords = coords;
 				break;
@@ -207,7 +205,7 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 			
 			((EntityPlayerMP)entity).playerNetServerHandler.setPlayerLocation(closestCoords.xCoord+0.5, closestCoords.yCoord, closestCoords.zCoord+0.5, entity.rotationYaw, entity.rotationPitch);
 			
-			for(Teleporter.Coords coords : Mekanism.teleporters.get(code))
+			for(Object3D coords : Mekanism.teleporters.get(code))
 			{
 				PacketHandler.sendPortalFX(coords.xCoord, coords.yCoord, coords.zCoord, coords.dimensionId);
 			}
@@ -229,9 +227,9 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		{
 			if(Mekanism.teleporters.containsKey(code))
 			{
-				if(Mekanism.teleporters.get(code).contains(Teleporter.Coords.get(this)))
+				if(Mekanism.teleporters.get(code).contains(Object3D.get(this)))
 				{
-					Mekanism.teleporters.get(code).remove(Teleporter.Coords.get(this));
+					Mekanism.teleporters.get(code).remove(Object3D.get(this));
 				}
 				
 				if(Mekanism.teleporters.get(code).isEmpty()) 
@@ -242,7 +240,7 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		}
 	}
 	
-	public int calculateEnergyCost(Entity entity, Teleporter.Coords coords)
+	public int calculateEnergyCost(Entity entity, Object3D coords)
 	{
 		int energyCost = 1000;
 		
@@ -311,9 +309,9 @@ public class TileEntityTeleporter extends TileEntityElectricBlock implements IEn
 		{
 			if(Mekanism.teleporters.containsKey(code))
 			{
-				if(Mekanism.teleporters.get(code).contains(Teleporter.Coords.get(this)))
+				if(Mekanism.teleporters.get(code).contains(Object3D.get(this)))
 				{
-					Mekanism.teleporters.get(code).remove(Teleporter.Coords.get(this));
+					Mekanism.teleporters.get(code).remove(Object3D.get(this));
 				}
 				
 				if(Mekanism.teleporters.get(code).isEmpty()) Mekanism.teleporters.remove(code);

src/minecraft/mekanism/common/TileEntityUniversalCable.java

@@ -40,13 +40,12 @@ public class TileEntityUniversalCable extends TileEntity implements IUniversalCa
 	{
 		if(worldObj.isRemote)
 		{
-			if(energyScale != prevScale)
+			if(Math.abs((energyScale-prevScale)*15F) >= 1)
 			{
 				worldObj.updateAllLightTypes(xCoord, yCoord, zCoord);
+				prevScale = energyScale;
 			}
 			
-			prevScale = energyScale;
-			
 			if(energyScale > 0)
 			{
 				energyScale -= .01;

src/minecraft/mekanism/generators/client/BlockRenderingHandler.java

@@ -22,6 +22,7 @@ public class BlockRenderingHandler implements ISimpleBlockRenderingHandler
 	public ModelHeatGenerator heatGenerator = new ModelHeatGenerator();
 	public ModelHydrogenGenerator hydrogenGenerator = new ModelHydrogenGenerator();
 	public ModelElectrolyticSeparator electrolyticSeparator = new ModelElectrolyticSeparator();
+	public ModelWindTurbine windTurbine = new ModelWindTurbine();
 	
 	@Override
 	public void renderInventoryBlock(Block block, int metadata, int modelID, RenderBlocks renderer)
@@ -70,6 +71,14 @@ public class BlockRenderingHandler implements ISimpleBlockRenderingHandler
     	    	GL11.glBindTexture(3553, FMLClientHandler.instance().getClient().renderEngine.getTexture("/mods/mekanism/render/ElectrolyticSeparatorHydrogen.png"));
     	    	electrolyticSeparator.render(0.0625F);
     		}
+    		else if(metadata == GeneratorType.WIND_TURBINE.meta)
+    		{
+    			GL11.glRotatef(180F, 0.0F, 0.0F, 1.0F);
+    			GL11.glRotatef(180F, 0.0F, 1.0F, 0.0F);
+    	    	GL11.glTranslatef(0.0F, 0.35F, 0.0F);
+    	        GL11.glBindTexture(3553, FMLClientHandler.instance().getClient().renderEngine.getTexture("/mods/mekanism/render/WindTurbine.png"));
+    	        windTurbine.render(0.018F, 0);
+    		}
     		else {
     	        renderItem(renderer, metadata, block);
     		}

src/minecraft/mekanism/generators/client/GeneratorsClientProxy.java

@@ -7,6 +7,7 @@ import mekanism.generators.common.TileEntityElectrolyticSeparator;
 import mekanism.generators.common.TileEntityHeatGenerator;
 import mekanism.generators.common.TileEntityHydrogenGenerator;
 import mekanism.generators.common.TileEntitySolarGenerator;
+import mekanism.generators.common.TileEntityWindTurbine;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.tileentity.TileEntity;
@@ -29,6 +30,7 @@ public class GeneratorsClientProxy extends GeneratorsCommonProxy
 		ClientRegistry.registerTileEntity(TileEntityHeatGenerator.class, "HeatGenerator", new RenderHeatGenerator());
 		ClientRegistry.registerTileEntity(TileEntityHydrogenGenerator.class, "HydrogenGenerator", new RenderHydrogenGenerator());
 		ClientRegistry.registerTileEntity(TileEntityElectrolyticSeparator.class, "ElectrolyticSeparator", new RenderElectrolyticSeparator());
+		ClientRegistry.registerTileEntity(TileEntityWindTurbine.class, "WindTurbine", new RenderWindTurbine());
 	}
 	
 	@Override
@@ -57,6 +59,8 @@ public class GeneratorsClientProxy extends GeneratorsCommonProxy
 				return new GuiHydrogenGenerator(player.inventory, (TileEntityHydrogenGenerator)tileEntity);
 			case 4:
 				return new GuiBioGenerator(player.inventory, (TileEntityBioGenerator)tileEntity);
+			case 5:
+				return new GuiWindTurbine(player.inventory, (TileEntityWindTurbine)tileEntity);
 		}
 		return null;
 	}

src/minecraft/mekanism/generators/client/GuiWindTurbine.java

@@ -0,0 +1,70 @@
+package mekanism.generators.client;
+
+import mekanism.api.EnumColor;
+import mekanism.generators.common.ContainerWindTurbine;
+import mekanism.generators.common.TileEntityWindTurbine;
+import net.minecraft.client.gui.inventory.GuiContainer;
+import net.minecraft.entity.player.InventoryPlayer;
+
+import org.lwjgl.opengl.GL11;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+import universalelectricity.core.electricity.ElectricityDisplay;
+import universalelectricity.core.electricity.ElectricityDisplay.ElectricUnit;
+
+@SideOnly(Side.CLIENT)
+public class GuiWindTurbine extends GuiContainer
+{
+	public TileEntityWindTurbine tileEntity;
+	
+	private int guiWidth;
+	private int guiHeight;
+	
+	public GuiWindTurbine(InventoryPlayer inventory, TileEntityWindTurbine tentity)
+    {
+        super(new ContainerWindTurbine(inventory, tentity));
+        tileEntity = tentity;
+    }
+
+	@Override
+	protected void drawGuiContainerForegroundLayer(int par1, int par2)
+    {
+        fontRenderer.drawString(tileEntity.fullName, 45, 6, 0x404040);
+        fontRenderer.drawString("Inventory", 8, (ySize - 96) + 2, 0x404040);
+        fontRenderer.drawString(ElectricityDisplay.getDisplayShort(tileEntity.electricityStored, ElectricUnit.JOULES), 51, 26, 0x00CD00);
+        fontRenderer.drawString("Power: " + tileEntity.GENERATION_RATE*tileEntity.getMultiplier(), 51, 35, 0x00CD00);
+        fontRenderer.drawString(tileEntity.getVoltage() + "v", 51, 44, 0x00CD00);
+        
+        int size = 44;
+        
+        if(!tileEntity.checkBounds())
+        {
+        	size += 9;
+            fontRenderer.drawString(EnumColor.DARK_RED + "Invalid bounds", 51, size, 0x00CD00);
+        }
+        
+        if(!tileEntity.worldObj.canBlockSeeTheSky(tileEntity.xCoord, tileEntity.yCoord+4, tileEntity.zCoord))
+        {
+        	size += 9;
+        	 fontRenderer.drawString(EnumColor.DARK_RED + "Sky blocked", 51, size, 0x00CD00);
+        }
+    }
+
+	@Override
+    protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3)
+    {
+		mc.renderEngine.bindTexture("/mods/mekanism/gui/GuiWindTurbine.png");
+        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
+        guiWidth = (width - xSize) / 2;
+        guiHeight = (height - ySize) / 2;
+        drawTexturedModalRect(guiWidth, guiHeight, 0, 0, xSize, ySize);
+        int displayInt;
+        
+        displayInt = tileEntity.getScaledEnergyLevel(52);
+        drawTexturedModalRect(guiWidth + 165, guiHeight + 17 + 52 - displayInt, 176, 52 - displayInt, 4, displayInt);
+        
+        drawTexturedModalRect(guiWidth + 20, guiHeight + 37, 176, (tileEntity.getMultiplier() > 0 ? 52 : 64), 12, 12);
+    }
+}

src/minecraft/mekanism/generators/client/ModelWindTurbine.java

@@ -0,0 +1,173 @@
+package mekanism.generators.client;
+
+import net.minecraft.client.model.ModelBase;
+import net.minecraft.client.model.ModelRenderer;
+import net.minecraft.entity.Entity;
+
+public class ModelWindTurbine extends ModelBase 
+{
+	ModelRenderer Base;
+	ModelRenderer TowerFront;
+	ModelRenderer TowerLeft;
+	ModelRenderer TowerBack;
+	ModelRenderer TowerRight;
+	ModelRenderer TowerMoterFront;
+	ModelRenderer TowerBaseMotor;
+	ModelRenderer TowerBaseMotorBack;
+	ModelRenderer TowerMotor;
+	ModelRenderer Rotor;
+	ModelRenderer RotorCover;
+	ModelRenderer BladeBaseC;
+	ModelRenderer BladeBaseB;
+	ModelRenderer BladeBaseA;
+
+	public ModelWindTurbine() 
+	{
+		textureWidth = 128;
+		textureHeight = 64;
+
+		Base = new ModelRenderer(this, 0, 0);
+		Base.addBox(-8F, 0F, -8F, 16, 6, 16);
+		Base.setRotationPoint(0F, 18F, 0F);
+		Base.setTextureSize(128, 64);
+		Base.mirror = true;
+		setRotation(Base, 0F, 0F, 0F);
+		TowerFront = new ModelRenderer(this, 104, 0);
+		TowerFront.addBox(-5F, -62F, -7F, 10, 63, 2);
+		TowerFront.setRotationPoint(0F, 19F, 0F);
+		TowerFront.setTextureSize(128, 64);
+		TowerFront.mirror = true;
+		setRotation(TowerFront, -0.0872665F, 0F, 0F);
+		TowerLeft = new ModelRenderer(this, 104, 0);
+		TowerLeft.addBox(-5F, -62F, 5F, 10, 63, 2);
+		TowerLeft.setRotationPoint(0F, 19F, 0F);
+		TowerLeft.setTextureSize(128, 64);
+		TowerLeft.mirror = true;
+		setRotation(TowerLeft, 0.0872665F, 1.570796F, 0F);
+		TowerBack = new ModelRenderer(this, 104, 0);
+		TowerBack.addBox(-5F, -62F, 5F, 10, 63, 2);
+		TowerBack.setRotationPoint(0F, 19F, 0F);
+		TowerBack.setTextureSize(128, 64);
+		TowerBack.mirror = true;
+		setRotation(TowerBack, 0.0872665F, 0F, 0F);
+		TowerRight = new ModelRenderer(this, 104, 0);
+		TowerRight.addBox(-5F, -62F, 5F, 10, 63, 2);
+		TowerRight.setRotationPoint(0F, 19F, 0F);
+		TowerRight.setTextureSize(128, 64);
+		TowerRight.mirror = true;
+		setRotation(TowerRight, 0.0872665F, -1.570796F, 0F);
+		TowerMoterFront = new ModelRenderer(this, 40, 38);
+		TowerMoterFront.addBox(-6F, -7.3F, -5F, 12, 9, 6);
+		TowerMoterFront.setRotationPoint(0F, -45F, -1F);
+		TowerMoterFront.setTextureSize(128, 64);
+		TowerMoterFront.mirror = true;
+		setRotation(TowerMoterFront, 0F, 0F, 0F);
+		TowerBaseMotor = new ModelRenderer(this, 65, 0);
+		TowerBaseMotor.addBox(-6F, -0.3F, 0F, 12, 2, 7);
+		TowerBaseMotor.setRotationPoint(0F, -45F, 0F);
+		TowerBaseMotor.setTextureSize(128, 64);
+		TowerBaseMotor.mirror = true;
+		setRotation(TowerBaseMotor, 0F, 0F, 0F);
+		TowerBaseMotorBack = new ModelRenderer(this, 65, 30);
+		TowerBaseMotorBack.addBox(-4F, -3.3F, 7F, 8, 4, 3);
+		TowerBaseMotorBack.setRotationPoint(0F, -45F, 0F);
+		TowerBaseMotorBack.setTextureSize(128, 64);
+		TowerBaseMotorBack.mirror = true;
+		setRotation(TowerBaseMotorBack, 0F, 0F, 0F);
+		TowerMotor = new ModelRenderer(this, 65, 15);
+		TowerMotor.addBox(-4F, -6.3F, 0F, 8, 6, 7);
+		TowerMotor.setRotationPoint(0F, -45F, 0F);
+		TowerMotor.setTextureSize(128, 64);
+		TowerMotor.mirror = true;
+		setRotation(TowerMotor, 0F, 0F, 0F);
+		Rotor = new ModelRenderer(this, 88, 30);
+		Rotor.addBox(-0.5F, -0.5F, 0F, 1, 1, 3);
+		Rotor.setRotationPoint(0F, -48F, -8F);
+		Rotor.setTextureSize(128, 64);
+		Rotor.mirror = true;
+		setRotation(Rotor, 0F, 0F, 0F);
+		RotorCover = new ModelRenderer(this, 88, 35);
+		RotorCover.addBox(-2F, -2F, -1F, 4, 4, 1);
+		RotorCover.setRotationPoint(0F, -48F, -8F);
+		RotorCover.setTextureSize(128, 64);
+		RotorCover.mirror = true;
+		setRotation(RotorCover, 0F, 0F, 0F);
+		BladeBaseC = new ModelRenderer(this, 0, 54);
+		BladeBaseC.addBox(1F, -1F, 0F, 32, 2, 1);
+		BladeBaseC.setRotationPoint(0F, -48F, -8F);
+		BladeBaseC.setTextureSize(128, 64);
+		BladeBaseC.mirror = true;
+		setRotation(BladeBaseC, 0F, 0F, getRotation(120));
+		BladeBaseB = new ModelRenderer(this, 0, 54);
+		BladeBaseB.addBox(1F, -1F, 0F, 32, 2, 1);
+		BladeBaseB.setRotationPoint(0F, -48F, -8F);
+		BladeBaseB.setTextureSize(128, 64);
+		BladeBaseB.mirror = true;
+		setRotation(BladeBaseB, 0F, 0F, 0F);
+		BladeBaseA = new ModelRenderer(this, 0, 54);
+		BladeBaseA.addBox(1F, -1F, 0F, 32, 2, 1);
+		BladeBaseA.setRotationPoint(0F, -48F, -8F);
+		BladeBaseA.setTextureSize(128, 64);
+		BladeBaseA.mirror = true;
+		setRotation(BladeBaseA, 0F, 0F, getRotation(240));
+	}
+	
+	public void render(float size, int angle)
+	{
+		Base.render(size);
+		TowerFront.render(size);
+		TowerLeft.render(size);
+		TowerBack.render(size);
+		TowerRight.render(size);
+		TowerMoterFront.render(size);
+		TowerBaseMotor.render(size);
+		TowerBaseMotorBack.render(size);
+		TowerMotor.render(size);
+		Rotor.render(size);
+		RotorCover.render(size);
+		setRotation(BladeBaseC, 0.0F, 0.0F, getRotation(getAbsoluteAngle(120 + angle)));
+		BladeBaseC.render(size);
+		setRotation(BladeBaseB, 0.0F, 0.0F, getRotation(getAbsoluteAngle(angle)));
+		BladeBaseB.render(size);
+		setRotation(BladeBaseA, 0.0F, 0.0F, getRotation(getAbsoluteAngle(240 + angle)));
+		BladeBaseA.render(size);
+	}
+	
+	public float getRotation(int angle)
+	{
+		return ((float)angle/(float)180)*(float)Math.PI;
+	}
+	
+	public int getAbsoluteAngle(int angle)
+	{
+		return angle % 360;
+	}
+
+	@Override
+	public void render(Entity entity, float f, float f1, float f2, float f3, float f4, float f5)
+	{
+		super.render(entity, f, f1, f2, f3, f4, f5);
+		setRotationAngles(f, f1, f2, f3, f4, f5, entity);
+		Base.render(f5);
+		TowerFront.render(f5);
+		TowerLeft.render(f5);
+		TowerBack.render(f5);
+		TowerRight.render(f5);
+		TowerMoterFront.render(f5);
+		TowerBaseMotor.render(f5);
+		TowerBaseMotorBack.render(f5);
+		TowerMotor.render(f5);
+		Rotor.render(f5);
+		RotorCover.render(f5);
+		BladeBaseC.render(f5);
+		BladeBaseB.render(f5);
+		BladeBaseA.render(f5);
+	}
+
+	private void setRotation(ModelRenderer model, float x, float y, float z)
+	{
+		model.rotateAngleX = x;
+		model.rotateAngleY = y;
+		model.rotateAngleZ = z;
+	}
+}

src/minecraft/mekanism/generators/client/RenderWindTurbine.java

@@ -0,0 +1,49 @@
+package mekanism.generators.client;
+
+import mekanism.common.Mekanism;
+import mekanism.generators.common.TileEntityWindTurbine;
+import net.minecraft.client.gui.GuiIngameMenu;
+import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
+import net.minecraft.tileentity.TileEntity;
+
+import org.lwjgl.opengl.GL11;
+
+import cpw.mods.fml.client.FMLClientHandler;
+
+public class RenderWindTurbine extends TileEntitySpecialRenderer
+{
+	private ModelWindTurbine model = new ModelWindTurbine();
+	
+	@Override
+	public void renderTileEntityAt(TileEntity tileEntity, double x, double y, double z, float partialTick)
+	{
+		renderAModelAt((TileEntityWindTurbine)tileEntity, x, y, z, partialTick);
+	}
+
+	private void renderAModelAt(TileEntityWindTurbine tileEntity, double x, double y, double z, float partialTick)
+	{	    
+	    GL11.glPushMatrix();
+	    GL11.glTranslatef((float)x + 0.5F, (float)y + 1.5F, (float)z + 0.5F);
+	    bindTextureByName("/mods/mekanism/render/WindTurbine.png");
+	    
+	    switch(tileEntity.facing)
+	    {
+		    case 2: GL11.glRotatef(0, 0.0F, 1.0F, 0.0F); break;
+			case 3: GL11.glRotatef(180, 0.0F, 1.0F, 0.0F); break;
+			case 4: GL11.glRotatef(90, 0.0F, 1.0F, 0.0F); break;
+			case 5: GL11.glRotatef(270, 0.0F, 1.0F, 0.0F); break;
+	    }
+	    
+	    GL11.glRotatef(180, 0F, 0F, 1F);
+	    
+	    if(!Mekanism.proxy.isPaused() && 
+	    		tileEntity.checkBounds() && 
+	    		tileEntity.worldObj.canBlockSeeTheSky(tileEntity.xCoord, tileEntity.yCoord+4, tileEntity.zCoord))
+	    {
+	    	tileEntity.angle = (tileEntity.angle+((int)tileEntity.getMultiplier())) % 360;
+	    }
+	    
+	    model.render(0.0625F, tileEntity.angle);
+	    GL11.glPopMatrix();
+	}
+}

src/minecraft/mekanism/generators/common/BlockGenerator.java

@@ -41,6 +41,7 @@ import cpw.mods.fml.relauncher.SideOnly;
  * 3: Hydrogen Generator
  * 4: Bio-Generator
  * 5: Advanced Solar Generator
+ * 6: Wind Turbine
  * @author AidanBrady
  *
  */
@@ -218,6 +219,7 @@ public class BlockGenerator extends BlockContainer
 		list.add(new ItemStack(i, 1, 3));
 		list.add(new ItemStack(i, 1, 4));
 		list.add(new ItemStack(i, 1, 5));
+		list.add(new ItemStack(i, 1, 6));
 	}
 	
 	@Override
@@ -226,7 +228,7 @@ public class BlockGenerator extends BlockContainer
     {
 		int metadata = world.getBlockMetadata(x, y, z);
     	TileEntityElectricBlock tileEntity = (TileEntityElectricBlock)world.getBlockTileEntity(x, y, z);
-        if (MekanismUtils.isActive(world, x, y, z))
+        if(MekanismUtils.isActive(world, x, y, z))
         {
             float xRandom = (float)x + 0.5F;
             float yRandom = (float)y + 0.0F + random.nextFloat() * 6.0F / 16.0F;
@@ -234,7 +236,7 @@ public class BlockGenerator extends BlockContainer
             float iRandom = 0.52F;
             float jRandom = random.nextFloat() * 0.6F - 0.3F;
 
-            if (tileEntity.facing == 4)
+            if(tileEntity.facing == 4)
             {
             	switch(GeneratorType.values()[metadata])
             	{
@@ -249,7 +251,7 @@ public class BlockGenerator extends BlockContainer
             			break;
             	}
             }
-            else if (tileEntity.facing == 5)
+            else if(tileEntity.facing == 5)
             {
             	switch(GeneratorType.values()[metadata])
             	{
@@ -264,7 +266,7 @@ public class BlockGenerator extends BlockContainer
             			break;
             	}
             }
-            else if (tileEntity.facing == 2)
+            else if(tileEntity.facing == 2)
             {
             	switch(GeneratorType.values()[metadata])
             	{
@@ -279,7 +281,7 @@ public class BlockGenerator extends BlockContainer
             			break;
             	}
             }
-            else if (tileEntity.facing == 3)
+            else if(tileEntity.facing == 3)
             {
             	switch(GeneratorType.values()[metadata])
             	{
@@ -306,18 +308,30 @@ public class BlockGenerator extends BlockContainer
 	        
 	        int idSum = 0;
 	        idSum += world.getBlockId(x, y, z);
-	        World worldObj = world;
 	        
 			for(int xPos=-1;xPos<=2;xPos++)
 			{
 				for(int zPos=-1;zPos<=2;zPos++)
 				{
-					idSum += worldObj.getBlockId(x+xPos, y+2, z+zPos);
+					idSum += world.getBlockId(x+xPos, y+2, z+zPos);
 				}
 			}
 			
 			return (idSum == 0) && canPlace;
 		}
+		else if(world.getBlockMetadata(x, y, z) == GeneratorType.WIND_TURBINE.meta)
+		{
+	        boolean canPlace = super.canPlaceBlockAt(world, x, y, z);
+	        
+	        int idSum = 0;
+	        
+			for(int yPos = y+1; yPos <= y+4; yPos++)
+			{
+				idSum += world.getBlockId(x, yPos, z);
+			}
+			
+			return (idSum == 0) && canPlace;
+		}
 		
 		return super.canPlaceBlockAt(world, x, y, z);
     }
@@ -559,7 +573,8 @@ public class BlockGenerator extends BlockContainer
 		ELECTROLYTIC_SEPARATOR(2, 2, 20000, TileEntityElectrolyticSeparator.class, true),
 		HYDROGEN_GENERATOR(3, 3, 40000, TileEntityHydrogenGenerator.class, true),
 		BIO_GENERATOR(4, 4, 160000, TileEntityBioGenerator.class, true),
-		ADVANCED_SOLAR_GENERATOR(5, 1, 200000, TileEntityAdvancedSolarGenerator.class, true);
+		ADVANCED_SOLAR_GENERATOR(5, 1, 200000, TileEntityAdvancedSolarGenerator.class, true),
+		WIND_TURBINE(6, 5, 200000, TileEntityWindTurbine.class, true);
 		
 		public int meta;
 		public int guiId;

src/minecraft/mekanism/generators/common/ContainerWindTurbine.java

@@ -0,0 +1,122 @@
+package mekanism.generators.common;
+
+import ic2.api.IElectricItem;
+import mekanism.common.SlotEnergy;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.inventory.Container;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import mekanism.common.SlotEnergy.SlotCharge;
+import universalelectricity.core.item.IItemElectric;
+
+public class ContainerWindTurbine extends Container
+{
+    private TileEntityWindTurbine tileEntity;
+
+    public ContainerWindTurbine(InventoryPlayer inventory, TileEntityWindTurbine tentity)
+    {
+        tileEntity = tentity;
+        addSlotToContainer(new SlotCharge(tentity, 0, 143, 35));
+        int slotX;
+
+        for(slotX = 0; slotX < 3; ++slotX)
+        {
+            for(int slotY = 0; slotY < 9; ++slotY)
+            {
+                addSlotToContainer(new Slot(inventory, slotY + slotX * 9 + 9, 8 + slotY * 18, 84 + slotX * 18));
+            }
+        }
+
+        for(slotX = 0; slotX < 9; ++slotX)
+        {
+            addSlotToContainer(new Slot(inventory, slotX, 8 + slotX * 18, 142));
+        }
+        
+        tileEntity.openChest();
+    }
+    
+    @Override
+    public void onCraftGuiClosed(EntityPlayer entityplayer)
+    {
+		super.onCraftGuiClosed(entityplayer);
+		tileEntity.closeChest();
+    }
+
+    @Override
+    public boolean canInteractWith(EntityPlayer par1EntityPlayer)
+    {
+        return tileEntity.isUseableByPlayer(par1EntityPlayer);
+    }
+
+    @Override
+    public ItemStack transferStackInSlot(EntityPlayer player, int slotID)
+    {
+        ItemStack stack = null;
+        Slot currentSlot = (Slot)inventorySlots.get(slotID);
+
+        if(currentSlot != null && currentSlot.getHasStack())
+        {
+            ItemStack slotStack = currentSlot.getStack();
+            stack = slotStack.copy();
+            
+            if((slotStack.getItem() instanceof IItemElectric && ((IItemElectric)slotStack.getItem()).getReceiveRequest(slotStack).amperes != 0) || slotStack.getItem() instanceof IElectricItem)
+            {
+	            if(slotID != 0)
+	            {
+	                if (!mergeItemStack(slotStack, 0, 1, false))
+	                {
+	                	return null;
+	                }
+	            }
+	            else if(slotID == 0)
+	            {
+	            	if(!mergeItemStack(slotStack, 1, inventorySlots.size(), false))
+	            	{
+	            		return null;
+	            	}
+	            }
+            }
+            else {
+	        	if(slotID >= 1 && slotID <= 27)
+	        	{
+	        		if(!mergeItemStack(slotStack, 28, inventorySlots.size(), false))
+	        		{
+	        			return null;
+	        		}
+	        	}
+	        	else if(slotID > 27)
+	        	{
+	        		if(!mergeItemStack(slotStack, 1, 27, false))
+	        		{
+	        			return null;
+	        		}
+	        	}
+            	else {
+            		if(!mergeItemStack(slotStack, 1, inventorySlots.size(), true))
+            		{
+            			return null;
+            		}
+            	}
+            }
+            
+            if(slotStack.stackSize == 0)
+            {
+                currentSlot.putStack((ItemStack)null);
+            }
+            else {
+                currentSlot.onSlotChanged();
+            }
+
+            if(slotStack.stackSize == stack.stackSize)
+            {
+                return null;
+            }
+
+            currentSlot.onPickupFromSlot(player, slotStack);
+        }
+
+        return stack;
+    }
+}

src/minecraft/mekanism/generators/common/GeneratorsCommonProxy.java

@@ -24,6 +24,7 @@ public class GeneratorsCommonProxy
 		GameRegistry.registerTileEntity(TileEntityHeatGenerator.class, "HeatGenerator");
 		GameRegistry.registerTileEntity(TileEntityHydrogenGenerator.class, "HydrogenGenerator");
 		GameRegistry.registerTileEntity(TileEntityElectrolyticSeparator.class, "ElectrolyticSeparator");
+		GameRegistry.registerTileEntity(TileEntityWindTurbine.class, "WindTurbine");
 	}
 	
 	/**
@@ -82,6 +83,8 @@ public class GeneratorsCommonProxy
 				return new ContainerHydrogenGenerator(player.inventory, (TileEntityHydrogenGenerator)tileEntity);
 			case 4:
 				return new ContainerBioGenerator(player.inventory, (TileEntityBioGenerator)tileEntity);
+			case 5:
+				return new ContainerWindTurbine(player.inventory, (TileEntityWindTurbine)tileEntity);
 		}
 		return null;
 	}

src/minecraft/mekanism/generators/common/ItemBlockGenerator.java

@@ -39,6 +39,7 @@ import net.minecraftforge.liquids.LiquidStack;
  * 3: Hydrogen Generator
  * 4: Bio-Generator
  * 5: Advanced Solar Generator
+ * 6: Wind Turbine
  * @author AidanBrady
  *
  */
@@ -90,6 +91,9 @@ public class ItemBlockGenerator extends ItemBlock implements IEnergizedItem, IIt
 			case 5:
 				name = "AdvancedSolarGenerator";
 				break;
+			case 6:
+				name = "WindTurbine";
+				break;
 			default:
 				name = "Unknown";
 				break;
@@ -214,6 +218,23 @@ public class ItemBlockGenerator extends ItemBlock implements IEnergizedItem, IIt
 				}
 			}
 		}
+		else if(stack.getItemDamage() == GeneratorType.WIND_TURBINE.meta)
+		{
+	        if(world.getBlockId(x, y, z) != Block.tallGrass.blockID && world.getBlockId(x, y, z) != 0) 
+	        	place = false;
+	        
+	        if(world.getBlockId(x, y, z) != 0)
+	        {
+	        	if(Block.blocksList[world.getBlockId(x, y, z)].isBlockReplaceable(world, x, y, z)) 
+	        		place = true; 
+	        }
+	        
+			for(int yPos = y+1; yPos <= y+4; yPos++)
+			{
+				if(world.getBlockId(x, yPos, z) != 0) 
+					place = false;
+			}
+		}
 		
 		if(place && super.placeBlockAt(stack, player, world, x, y, z, side, hitX, hitY, hitZ, metadata))
 		{
@@ -453,12 +474,12 @@ public class ItemBlockGenerator extends ItemBlock implements IEnergizedItem, IIt
 	@Override
 	public boolean canReceive(ItemStack itemStack) 
 	{
-		return false;
+		return itemStack.getItemDamage() == GeneratorType.ELECTROLYTIC_SEPARATOR.meta;
 	}
 
 	@Override
 	public boolean canSend(ItemStack itemStack)
 	{
-		return true;
+		return itemStack.getItemDamage() != GeneratorType.ELECTROLYTIC_SEPARATOR.meta;
 	}
 }

src/minecraft/mekanism/generators/common/MekanismGenerators.java

@@ -135,6 +135,7 @@ public class MekanismGenerators implements IModule
 		LanguageRegistry.instance().addStringLocalization("tile.Generator.HydrogenGenerator.name", "Hydrogen Generator");
 		LanguageRegistry.instance().addStringLocalization("tile.Generator.BioGenerator.name", "Bio-Generator");
 		LanguageRegistry.instance().addStringLocalization("tile.Generator.AdvancedSolarGenerator.name", "Advanced Solar Generator");
+		LanguageRegistry.instance().addStringLocalization("tile.Generator.WindTurbine.name", "Wind Turbine");
 	}
 	
 	public void addEntities()

src/minecraft/mekanism/generators/common/TileEntityAdvancedSolarGenerator.java

@@ -1,5 +1,6 @@
 package mekanism.generators.common;
 
+import mekanism.api.Object3D;
 import mekanism.common.IBoundingBlock;
 import mekanism.common.MekanismUtils;
 
@@ -13,13 +14,13 @@ public class TileEntityAdvancedSolarGenerator extends TileEntitySolarGenerator i
 	@Override
 	public void onPlace() 
 	{
-		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+1, zCoord, xCoord, yCoord, zCoord);
+		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+1, zCoord, Object3D.get(this));
 		
 		for(int x=-1;x<=1;x++)
 		{
 			for(int z=-1;z<=1;z++)
 			{
-				MekanismUtils.makeBoundingBlock(worldObj, xCoord+x, yCoord+2, zCoord+z, xCoord, yCoord, zCoord);
+				MekanismUtils.makeBoundingBlock(worldObj, xCoord+x, yCoord+2, zCoord+z, Object3D.get(this));
 			}
 		}
 	}

src/minecraft/mekanism/generators/common/TileEntityGenerator.java

@@ -78,7 +78,7 @@ public abstract class TileEntityGenerator extends TileEntityElectricBlock implem
 		
 		if(worldObj.isRemote)
 		{
-			if(!(this instanceof TileEntitySolarGenerator))
+			if(!(this instanceof TileEntitySolarGenerator) && !(this instanceof TileEntityWindTurbine))
 			{
 				Mekanism.proxy.registerSound(this);
 			}

src/minecraft/mekanism/generators/common/TileEntityWindTurbine.java

@@ -0,0 +1,123 @@
+package mekanism.generators.common;
+
+import mekanism.api.Object3D;
+import mekanism.common.ChargeUtils;
+import mekanism.common.IBoundingBlock;
+import mekanism.common.MekanismUtils;
+import mekanism.common.TileEntityBoundingBlock;
+import net.minecraft.item.ItemStack;
+import dan200.computer.api.IComputerAccess;
+
+public class TileEntityWindTurbine extends TileEntityGenerator implements IBoundingBlock
+{
+	public boolean canSpin;
+	
+	public int angle;
+	
+	public int GENERATION_RATE = 30;
+	
+	public TileEntityWindTurbine() 
+	{
+		super("Wind Turbine", 200000, 400);
+		inventory = new ItemStack[1];
+	}
+	
+	@Override
+	public void onUpdate()
+	{
+		super.onUpdate();
+		
+		ChargeUtils.charge(0, this);
+		
+		if(!worldObj.isRemote)
+		{
+			if(canOperate())
+			{
+				setEnergy(electricityStored + (GENERATION_RATE*getMultiplier()));
+			}
+		}
+	}
+	
+	/** 0 - 8 **/
+	public float getMultiplier()
+	{
+		return worldObj.canBlockSeeTheSky(xCoord, yCoord+4, zCoord) ? (((float)yCoord+4)/(float)256)*8 : 0;
+	}
+
+	@Override
+	public String[] getMethodNames() 
+	{
+		return null;
+	}
+
+	@Override
+	public Object[] callMethod(IComputerAccess computer, int method, Object[] arguments) throws Exception 
+	{
+		return null;
+	}
+
+	@Override
+	public int getEnvironmentBoost() 
+	{
+		return (int)getMultiplier();
+	}
+
+	@Override
+	public boolean canOperate() 
+	{
+		return electricityStored < MAX_ELECTRICITY && getMultiplier() > 0 && checkBounds();
+	}
+	
+	public boolean checkBounds()
+	{
+		Object3D obj = new Object3D(xCoord, yCoord+4, zCoord);
+		
+		for(int x = obj.xCoord-2; x <= obj.xCoord+2; x++)
+		{
+			for(int y = obj.yCoord-2; y <= obj.yCoord+2; y++)
+			{
+				for(int z = obj.zCoord-2; z <= obj.zCoord+2; z++)
+				{
+					if(worldObj.getBlockId(x, y, z) == 0)
+					{
+						continue;
+					}
+					
+					if(worldObj.getBlockTileEntity(x, y, z) instanceof TileEntityBoundingBlock)
+					{
+						TileEntityBoundingBlock tileEntity = (TileEntityBoundingBlock)worldObj.getBlockTileEntity(x, y, z);
+						
+						if(tileEntity.mainX == xCoord && tileEntity.mainY == yCoord && tileEntity.mainZ == zCoord)
+						{
+							continue;
+						}
+					}
+					
+					return false;
+				}
+			}
+		}
+		
+		return true;
+	}
+
+	@Override
+	public void onPlace() 
+	{
+		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+1, zCoord, Object3D.get(this));
+		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+2, zCoord, Object3D.get(this));
+		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+3, zCoord, Object3D.get(this));
+		MekanismUtils.makeBoundingBlock(worldObj, xCoord, yCoord+4, zCoord, Object3D.get(this));
+	}
+
+	@Override
+	public void onBreak() 
+	{
+		worldObj.setBlockToAir(xCoord, yCoord+1, zCoord);
+		worldObj.setBlockToAir(xCoord, yCoord+2, zCoord);
+		worldObj.setBlockToAir(xCoord, yCoord+3, zCoord);
+		worldObj.setBlockToAir(xCoord, yCoord+4, zCoord);
+		
+		worldObj.setBlockToAir(xCoord, yCoord, zCoord);
+	}
+}