feat: Add look overlay to Leviathan Turbine (aka. Big Chungus)

src/main/java/com/hbm/blocks/machine/MachineChungus.java

@@ -1,23 +1,32 @@
 package com.hbm.blocks.machine;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import com.hbm.blocks.BlockDummyable;
+import com.hbm.blocks.ILookOverlay;
 import com.hbm.blocks.ITooltipProvider;
 import com.hbm.handler.MultiblockHandlerXR;
 import com.hbm.inventory.fluid.FluidType;
 import com.hbm.inventory.fluid.Fluids;
+import com.hbm.inventory.fluid.tank.FluidTank;
+import com.hbm.inventory.fluid.trait.FT_Coolable;
 import com.hbm.tileentity.TileEntityProxyCombo;
 import com.hbm.tileentity.machine.TileEntityChungus;
+import com.hbm.tileentity.machine.oil.TileEntityMachineFractionTower;
+import com.hbm.util.BobMathUtil;
+import com.hbm.util.I18nUtil;
 
 import net.minecraft.block.material.Material;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.world.World;
+import net.minecraftforge.client.event.RenderGameOverlayEvent.Pre;
 import net.minecraftforge.common.util.ForgeDirection;
 
-public class MachineChungus extends BlockDummyable implements ITooltipProvider {
+public class MachineChungus extends BlockDummyable implements ITooltipProvider, ILookOverlay {
 
 	public MachineChungus(Material mat) {
 		super(mat);
@@ -135,4 +144,40 @@ public class MachineChungus extends BlockDummyable implements ITooltipProvider {
 	public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean ext) {
 		this.addStandardInfo(stack, player, list, ext);
 	}
+	
+	@Override
+	public void printHook(Pre event, World world, int x, int y, int z) {
+		int[] pos = this.findCore(world, x, y, z);
+		
+		if(pos == null)
+			return;
+		
+		TileEntity te = world.getTileEntity(pos[0], pos[1], pos[2]);
+		
+		if(!(te instanceof TileEntityChungus))
+			return;
+		
+		TileEntityChungus chungus = (TileEntityChungus) te;
+		
+		List<String> text = new ArrayList();
+
+		FluidTank tankInput = chungus.getReceivingTanks()[0];
+		FluidTank tankOutput = chungus.getSendingTanks()[0];
+		
+		FluidType inputType = tankInput.getTankType();
+		FluidType outputType = Fluids.NONE;
+		
+		if (inputType.hasTrait(FT_Coolable.class)) {
+			outputType = inputType.getTrait(FT_Coolable.class).coolsTo;
+		}
+		
+		text.add(EnumChatFormatting.GREEN + "-> " + EnumChatFormatting.RESET + inputType.getLocalizedName() + ": " + tankInput.getFill() + "/" + tankInput.getMaxFill() + "mB");
+		text.add(EnumChatFormatting.RED + "<- " + EnumChatFormatting.RESET + outputType.getLocalizedName() + ": " + tankOutput.getFill() + "/" + tankOutput.getMaxFill() + "mB");
+		
+		
+		text.add(EnumChatFormatting.YELLOW + "** " + EnumChatFormatting.RESET + BobMathUtil.getShortNumber(chungus.power) + "/" + BobMathUtil.getShortNumber(chungus.getMaxPower()) + "HE");
+		
+		
+		ILookOverlay.printGeneric(event, I18nUtil.resolveKey(getUnlocalizedName() + ".name"), 0xffff00, 0x404000, text);
+	}
 }

src/main/java/com/hbm/tileentity/machine/TileEntityChungus.java

@@ -144,6 +144,8 @@ public class TileEntityChungus extends TileEntityLoadedBase implements IEnergyPr
 			data.setLong("power", power);
 			data.setInteger("type", tanks[0].getTankType().getID());
 			data.setInteger("operational", turnTimer);
+			data.setInteger("input_fill", tanks[0].getFill());
+			data.setInteger("output_fill", tanks[1].getFill());
 			this.networkPack(data, 150);
 			
 		} else {
@@ -223,6 +225,8 @@ public class TileEntityChungus extends TileEntityLoadedBase implements IEnergyPr
 		this.power = data.getLong("power");
 		this.turnTimer = data.getInteger("operational");
 		this.tanks[0].setTankType(Fluids.fromID(data.getInteger("type")));
+		this.tanks[0].setFill(data.getInteger("input_fill"));
+		this.tanks[1].setFill(data.getInteger("output_fill"));
 	}
 	
 	@Override