1 files changed, 11 insertions, 10 deletions
diff --git a/src/main/java/gregtech/api/interfaces/IRedstoneCircuitBlock.java b/src/main/java/gregtech/api/interfaces/IRedstoneCircuitBlock.java
index 91219368b7..0eea6ca3a4 100644
--- a/src/main/java/gregtech/api/interfaces/IRedstoneCircuitBlock.java
+++ b/src/main/java/gregtech/api/interfaces/IRedstoneCircuitBlock.java
@@ -2,6 +2,7 @@ package gregtech.api.interfaces;
 
 import net.minecraft.block.Block;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import gregtech.api.interfaces.tileentity.ICoverable;
 import gregtech.api.util.GT_CoverBehavior;
@@ -14,47 +15,47 @@ public interface IRedstoneCircuitBlock {
     /**
      * The Output Direction the Circuit Block is Facing
      */
-    byte getOutputFacing();
+    ForgeDirection getOutputFacing();
 
     /**
      * sets Output Redstone State at Side
      */
-    boolean setRedstone(byte aStrength, byte aSide);
+    boolean setRedstone(byte aStrength, ForgeDirection side);
 
     /**
      * returns Output Redstone State at Side Note that setRedstone checks if there is a Difference between the old and
      * the new Setting before consuming any Energy
      */
-    byte getOutputRedstone(byte aSide);
+    byte getOutputRedstone(ForgeDirection side);
 
     /**
      * returns Input Redstone Signal at Side
      */
-    byte getInputRedstone(byte aSide);
+    byte getInputRedstone(ForgeDirection side);
 
     /**
      * If this Side is Covered up and therefor not doing any Redstone
      */
-    GT_CoverBehavior getCover(byte aSide);
+    GT_CoverBehavior getCover(ForgeDirection side);
 
-    int getCoverID(byte aSide);
+    int getCoverID(ForgeDirection side);
 
-    int getCoverVariable(byte aSide);
+    int getCoverVariable(ForgeDirection side);
 
     /**
      * returns whatever Block-ID is adjacent to the Redstone Circuit Block
      */
-    Block getBlockAtSide(byte aSide);
+    Block getBlockAtSide(ForgeDirection side);
 
     /**
      * returns whatever Meta-Value is adjacent to the Redstone Circuit Block
      */
-    byte getMetaIDAtSide(byte aSide);
+    byte getMetaIDAtSide(ForgeDirection side);
 
     /**
      * returns whatever TileEntity is adjacent to the Redstone Circuit Block
      */
-    TileEntity getTileEntityAtSide(byte aSide);
+    TileEntity getTileEntityAtSide(ForgeDirection side);
 
     /**
      * returns whatever TileEntity is used by the Redstone Circuit Block