2 files changed, 18 insertions, 1 deletions
diff --git a/src/main/java/gregtech/api/interfaces/tileentity/IGregTechTileEntity.java b/src/main/java/gregtech/api/interfaces/tileentity/IGregTechTileEntity.java
index cf002d9e95..7b3e3fee6c 100644
--- a/src/main/java/gregtech/api/interfaces/tileentity/IGregTechTileEntity.java
+++ b/src/main/java/gregtech/api/interfaces/tileentity/IGregTechTileEntity.java
@@ -21,7 +21,7 @@ import java.util.UUID;
  * <p/>
  * It can cause Problems to include this Interface!
  */
-public interface IGregTechTileEntity extends ITexturedTileEntity, IGearEnergyTileEntity, ICoverable, IFluidHandler, ITurnable, IGregTechDeviceInformation, IUpgradableMachine, IDigitalChest, IDescribable, IMachineBlockUpdateable {
+public interface IGregTechTileEntity extends ITexturedTileEntity, IGearEnergyTileEntity, ICoverable, IFluidHandler, ITurnable, IGregTechDeviceInformation, IUpgradableMachine, IDigitalChest, IDescribable, IMachineBlockUpdateable, IGregtechWailaProvider {
     /**
      * gets the Error displayed on the GUI
      */
diff --git a/src/main/java/gregtech/api/interfaces/tileentity/IGregtechWailaProvider.java b/src/main/java/gregtech/api/interfaces/tileentity/IGregtechWailaProvider.java
new file mode 100644
index 0000000000..ee3da0fa6f
--- /dev/null
+++ b/src/main/java/gregtech/api/interfaces/tileentity/IGregtechWailaProvider.java
@@ -0,0 +1,17 @@
+package gregtech.api.interfaces.tileentity;
+
+import mcp.mobius.waila.api.IWailaConfigHandler;
+import mcp.mobius.waila.api.IWailaDataAccessor;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+
+import java.util.List;
+
+public interface IGregtechWailaProvider {
+    default void getWailaBody(ItemStack itemStack, List<String> currenttip, IWailaDataAccessor accessor, IWailaConfigHandler config) {}
+
+    default void getWailaNBTData(final EntityPlayerMP player, final TileEntity tile, final NBTTagCompound tag, final World world, int x, int y, int z) {}
+}