wireless grid

src/main/java/storagecraft/StorageCraftItems.java

@@ -1,8 +1,10 @@
 package storagecraft;
 
 import storagecraft.item.ItemStorageCell;
+import storagecraft.item.ItemWirelessGrid;
 
 public class StorageCraftItems
 {
 	public static final ItemStorageCell STORAGE_CELL = new ItemStorageCell();
+	public static final ItemWirelessGrid WIRELESS_GRID = new ItemWirelessGrid();
 }

src/main/java/storagecraft/item/ItemWirelessGrid.java

@@ -0,0 +1,135 @@
+package storagecraft.item;
+
+import net.minecraft.client.renderer.texture.IIconRegister;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.IIcon;
+import net.minecraft.util.StatCollector;
+import net.minecraft.world.World;
+import storagecraft.StorageCraft;
+import storagecraft.tile.TileGrid;
+
+public class ItemWirelessGrid extends ItemBase
+{
+	public static final String NBT_GRID_X = "GridX";
+	public static final String NBT_GRID_Y = "GridY";
+	public static final String NBT_GRID_Z = "GridZ";
+
+	private IIcon iconConnected;
+	private IIcon iconDisconnected;
+
+	public ItemWirelessGrid()
+	{
+		super("wirelessGrid");
+
+		setMaxStackSize(1);
+	}
+
+	@Override
+	public void registerIcons(IIconRegister register)
+	{
+		iconConnected = register.registerIcon("storagecraft:wirelessGridConnected");
+		iconDisconnected = register.registerIcon("storagecraft:wirelessGridDisconnected");
+	}
+
+	@Override
+	public boolean onItemUseFirst(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
+	{
+		if (!world.isRemote)
+		{
+			TileEntity tile = world.getTileEntity(x, y, z);
+
+			if (tile instanceof TileGrid)
+			{
+				stack.stackTagCompound = new NBTTagCompound();
+				stack.stackTagCompound.setInteger(NBT_GRID_X, x);
+				stack.stackTagCompound.setInteger(NBT_GRID_Y, y);
+				stack.stackTagCompound.setInteger(NBT_GRID_Z, z);
+
+				player.addChatComponentMessage(new ChatComponentText(StatCollector.translateToLocalFormatted("misc.storagecraft:wirelessGrid.set", x, y, z)));
+
+				return true;
+			}
+		}
+
+		return super.onItemUseFirst(stack, player, world, x, y, z, side, hitX, hitY, hitZ);
+	}
+
+	@Override
+	public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player)
+	{
+		if (!world.isRemote)
+		{
+			if (isValid(stack))
+			{
+				if (isInRange(stack, player))
+				{
+					int x = getX(stack);
+					int y = getY(stack);
+					int z = getZ(stack);
+
+					TileEntity tile = world.getTileEntity(x, y, z);
+
+					if (tile instanceof TileGrid)
+					{
+						player.openGui(StorageCraft.INSTANCE, StorageCraft.GUI.GRID, world, x, y, z);
+					}
+					else
+					{
+						player.addChatComponentMessage(new ChatComponentText(StatCollector.translateToLocal("misc.storagecraft:wirelessGrid.notFound")));
+					}
+				}
+				else
+				{
+					player.addChatComponentMessage(new ChatComponentText(StatCollector.translateToLocal("misc.storagecraft:wirelessGrid.outOfRange")));
+				}
+			}
+			else
+			{
+				player.addChatComponentMessage(new ChatComponentText(StatCollector.translateToLocal("misc.storagecraft:wirelessGrid.notSet")));
+			}
+		}
+
+		return stack;
+	}
+
+	public int getX(ItemStack stack)
+	{
+		return stack.stackTagCompound.getInteger(NBT_GRID_X);
+	}
+
+	public int getY(ItemStack stack)
+	{
+		return stack.stackTagCompound.getInteger(NBT_GRID_Y);
+	}
+
+	public int getZ(ItemStack stack)
+	{
+		return stack.stackTagCompound.getInteger(NBT_GRID_Z);
+	}
+
+	public boolean isInRange(ItemStack stack, EntityPlayer player)
+	{
+		return (int) Math.sqrt(Math.pow(getX(stack) - player.posX, 2) + Math.pow(getY(stack) - player.posY, 2) + Math.pow(getZ(stack) - player.posZ, 2)) < 64;
+	}
+
+	public boolean isValid(ItemStack stack)
+	{
+		return stack.stackTagCompound != null && stack.stackTagCompound.hasKey(NBT_GRID_X) && stack.stackTagCompound.hasKey(NBT_GRID_Y) && stack.stackTagCompound.hasKey(NBT_GRID_Z);
+	}
+
+	@Override
+	public IIcon getIcon(ItemStack stack, int pass)
+	{
+		return getIconIndex(stack);
+	}
+
+	@Override
+	public IIcon getIconIndex(ItemStack stack)
+	{
+		return isValid(stack) ? iconConnected : iconDisconnected;
+	}
+}

src/main/java/storagecraft/proxy/CommonProxy.java

@@ -65,6 +65,7 @@ public class CommonProxy
 		GameRegistry.registerBlock(StorageCraftBlocks.DETECTOR, "detector");
 
 		GameRegistry.registerItem(StorageCraftItems.STORAGE_CELL, "storageCell");
+		GameRegistry.registerItem(StorageCraftItems.WIRELESS_GRID, "wirelessGrid");
 	}
 
 	public void init(FMLInitializationEvent e)

src/main/resources/assets/storagecraft/lang/en_US.lang

@@ -14,6 +14,11 @@ misc.storagecraft:energyUsage=Usage: %d RF/t
 misc.storagecraft:storageCellStored=Stored: %d
 misc.storagecraft:storageCellStoredWithCapacity=Stored: %d / %d
 
+misc.storagecraft:wirelessGrid.set=Grid set at %d, %d, %d.
+misc.storagecraft:wirelessGrid.notFound=Grid not found.
+misc.storagecraft:wirelessGrid.notSet=Grid not set yet.
+misc.storagecraft:wirelessGrid.outOfRange=Grid is out of range.
+
 sidebutton.storagecraft:compare.1=Compare Damage
 sidebutton.storagecraft:compare.2=Compare NBT
 
@@ -57,4 +62,5 @@ item.storagecraft:storageCell.0.name=1k Storage Cell
 item.storagecraft:storageCell.1.name=4k Storage Cell
 item.storagecraft:storageCell.2.name=16k Storage Cell
 item.storagecraft:storageCell.3.name=64k Storage Cell
-item.storagecraft:storageCell.4.name=Creative Storage Cell
+item.storagecraft:storageCell.4.name=Creative Storage Cell
+item.storagecraft:wirelessGrid.name=Wireless Grid