Added handheld multimeter reading feature

src/resonantinduction/ResonantInduction.java

@@ -14,6 +14,7 @@ import resonantinduction.contractor.ItemBlockContractor;
 import resonantinduction.contractor.TileEntityEMContractor;
 import resonantinduction.entangler.ItemQuantumEntangler;
 import resonantinduction.multimeter.BlockMultimeter;
+import resonantinduction.multimeter.ItemBlockMultimeter;
 import resonantinduction.multimeter.TileEntityMultimeter;
 import resonantinduction.tesla.BlockTesla;
 import resonantinduction.tesla.TileEntityTesla;
@@ -141,7 +142,7 @@ public class ResonantInduction
 		CONFIGURATION.save();
 
 		GameRegistry.registerBlock(blockTesla, blockTesla.getUnlocalizedName());
-		GameRegistry.registerBlock(blockMultimeter, blockMultimeter.getUnlocalizedName());
+		GameRegistry.registerBlock(blockMultimeter, ItemBlockMultimeter.class, blockMultimeter.getUnlocalizedName());
 		GameRegistry.registerBlock(blockEMContractor, ItemBlockContractor.class, blockEMContractor.getUnlocalizedName());
 
 		// Tiles

src/resonantinduction/multimeter/ItemBlockMultimeter.java

@@ -0,0 +1,37 @@
+/**
+ * 
+ */
+package resonantinduction.multimeter;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemBlock;
+import net.minecraft.item.ItemStack;
+import net.minecraft.world.World;
+
+/**
+ * ItemBlock for the Multimeter
+ * 
+ * @author Calclavia
+ * 
+ */
+public class ItemBlockMultimeter extends ItemBlock
+{
+	public ItemBlockMultimeter(int par1)
+	{
+		super(par1);
+	}
+
+	public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World world, int x, int y, int z, int par7, float par8, float par9, float par10)
+	{
+		if (par2EntityPlayer.isSneaking())
+		{
+			if (!world.isRemote)
+			{
+				par2EntityPlayer.addChatMessage("Energy: " + TileEntityMultimeter.getDetectedEnergy(world.getBlockTileEntity(x, y, z)) + " J");
+			}
+			return true;
+		}
+
+		return super.onItemUse(par1ItemStack, par2EntityPlayer, world, x, y, z, par7, par8, par9, par10);
+	}
+}

src/resonantinduction/multimeter/TileEntityMultimeter.java

@@ -126,11 +126,17 @@ public class TileEntityMultimeter extends TileEntityBase implements IPacketRecei
 		ForgeDirection opp = direction.getOpposite();
 		TileEntity tileEntity = this.worldObj.getBlockTileEntity(this.xCoord + opp.offsetX, this.yCoord + opp.offsetY, this.zCoord + opp.offsetZ);
 
+		return getDetectedEnergy(tileEntity);
+	}
+
+	public static float getDetectedEnergy(TileEntity tileEntity)
+	{
 		// TODO: Universal Compatiblity in the future.
 		if (tileEntity instanceof TileEntityTesla)
 		{
 			return ((TileEntityTesla) tileEntity).getEnergyStored();
 		}
+
 		return 0;
 	}