Forge direction (#1895)

* ForgeDirection

Also refactor the clusterfuck that was `getCoordinateScan`

Co-authored by: Jason Mitchell <mitchej@gmail.com>

* Fix rendering of Frame Boxes

Frame boxes needed their own implementation of getTexture with int connexion mask,
which is returning an error texture for the MetaTileEntity, because pipes (FrameBox
**is** a pipe) do use this method to return different textures based on connexion
status.

---------

Co-authored-by: Léa Gris <lea.gris@noiraude.net>

34 files changed, 213 insertions, 192 deletions

diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
index ccffb3cd3a..c92a33e5d5 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
@@ -170,10 +170,10 @@ public class GT_MetaTileEntity_AssemblyLine
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
-            if (aActive) return new ITexture[] { BlockIcons.casingTexturePages[0][16], TextureFactory.builder()
+    public ITexture[] getTexture(IGregTechTileEntity baseMetaTileEntity, ForgeDirection sideDirection,
+        ForgeDirection facingDirection, int colorIndex, boolean active, boolean redstoneLevel) {
+        if (sideDirection == facingDirection) {
+            if (active) return new ITexture[] { BlockIcons.casingTexturePages[0][16], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_ASSEMBLY_LINE_ACTIVE)
                 .extFacing()
                 .build(),
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BrickedBlastFurnace.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BrickedBlastFurnace.java
index b650619966..3fe0ab5149 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BrickedBlastFurnace.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BrickedBlastFurnace.java
@@ -2,6 +2,7 @@ package gregtech.common.tileentities.machines.multi;
 
 import net.minecraft.block.Block;
 import net.minecraft.item.ItemStack;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import org.lwjgl.input.Keyboard;
 
@@ -77,9 +78,9 @@ public class GT_MetaTileEntity_BrickedBlastFurnace extends GT_MetaTileEntity_Pri
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             return aActive ? FACING_ACTIVE : FACING_FRONT;
         }
         return FACING_SIDE;
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BronzeBlastFurnace.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BronzeBlastFurnace.java
index 2341f6a046..83e8cc1817 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BronzeBlastFurnace.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_BronzeBlastFurnace.java
@@ -7,6 +7,7 @@ import static gregtech.api.enums.Textures.BlockIcons.MACHINE_BRONZEPLATEDBRICKS;
 
 import net.minecraft.block.Block;
 import net.minecraft.item.ItemStack;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import gregtech.api.GregTech_API;
 import gregtech.api.enums.SteamVariant;
@@ -39,9 +40,9 @@ public class GT_MetaTileEntity_BronzeBlastFurnace extends GT_MetaTileEntity_Prim
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             return aActive ? FACING_ACTIVE : FACING_FRONT;
         }
         return FACING_SIDE;
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Charcoal_Pit.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Charcoal_Pit.java
index 9e1912ca51..3a45496772 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Charcoal_Pit.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Charcoal_Pit.java
@@ -15,6 +15,7 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemStack;
 import net.minecraft.world.ChunkPosition;
+import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.oredict.OreDictionary;
 
 import gregtech.GT_Mod;
@@ -46,8 +47,8 @@ public class GT_MetaTileEntity_Charcoal_Pit extends GT_MetaTileEntity_TooltipMul
     }
 
     @Override
-    public boolean isFacingValid(byte aFacing) {
-        return aFacing > 1;
+    public boolean isFacingValid(ForgeDirection facing) {
+        return facing.offsetY == 0;
     }
 
     @Override
@@ -267,9 +268,9 @@ public class GT_MetaTileEntity_Charcoal_Pit extends GT_MetaTileEntity_TooltipMul
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == 1) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == ForgeDirection.UP) {
             if (aActive) return new ITexture[] { casingTexturePages[0][10],
                 TextureFactory.of(OVERLAY_FRONT_ROCK_BREAKER_ACTIVE), TextureFactory.builder()
                     .addIcon(OVERLAY_FRONT_ROCK_BREAKER_ACTIVE_GLOW)
@@ -299,9 +300,9 @@ public class GT_MetaTileEntity_Charcoal_Pit extends GT_MetaTileEntity_TooltipMul
             new WorldSpawnedEventBuilder.ParticleEventBuilder().setMotion(0D, 0.3D, 0D)
                 .setIdentifier(ParticleFX.LARGE_SMOKE)
                 .setPosition(
-                    aBaseMetaTileEntity.getOffsetX((byte) 1, 1) + XSTR_INSTANCE.nextFloat(),
-                    aBaseMetaTileEntity.getOffsetY((byte) 1, 1),
-                    aBaseMetaTileEntity.getOffsetZ((byte) 1, 1) + XSTR_INSTANCE.nextFloat())
+                    aBaseMetaTileEntity.getOffsetX(ForgeDirection.UP, 1) + XSTR_INSTANCE.nextFloat(),
+                    aBaseMetaTileEntity.getOffsetY(ForgeDirection.UP, 1),
+                    aBaseMetaTileEntity.getOffsetZ(ForgeDirection.UP, 1) + XSTR_INSTANCE.nextFloat())
                 .setWorld(getBaseMetaTileEntity().getWorld())
                 .run();
         }
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Cleanroom.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Cleanroom.java
index 5a25507524..a3326c4a07 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Cleanroom.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_Cleanroom.java
@@ -1,6 +1,5 @@
 package gregtech.common.tileentities.machines.multi;
 
-import static gregtech.api.enums.GT_Values.ALL_VALID_SIDES;
 import static gregtech.api.enums.GT_Values.debugCleanroom;
 import static gregtech.api.enums.Textures.BlockIcons.*;
 
@@ -101,8 +100,8 @@ public class GT_MetaTileEntity_Cleanroom extends GT_MetaTileEntity_TooltipMultiB
     }
 
     @Override
-    public boolean isFacingValid(byte aFacing) {
-        return aFacing > 1;
+    public boolean isFacingValid(ForgeDirection facing) {
+        return facing.offsetY == 0;
     }
 
     @Override
@@ -275,7 +274,7 @@ public class GT_MetaTileEntity_Cleanroom extends GT_MetaTileEntity_TooltipMultiB
         if (doorState) {
             this.mEfficiency = Math.max(0, this.mEfficiency - 200);
         }
-        for (byte tSide : ALL_VALID_SIDES) {
+        for (final ForgeDirection tSide : ForgeDirection.VALID_DIRECTIONS) {
             final byte t = (byte) Math.max(1, (byte) (15 / (10000f / this.mEfficiency)));
             aBaseMetaTileEntity.setInternalOutputRedstoneSignal(tSide, t);
         }
@@ -323,10 +322,10 @@ public class GT_MetaTileEntity_Cleanroom extends GT_MetaTileEntity_TooltipMultiB
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == ForgeDirection.DOWN.ordinal() || aSide == ForgeDirection.UP.ordinal()) {
-            return new ITexture[] { TextureFactory.of(BLOCK_PLASCRETE), aActive
+    public ITexture[] getTexture(IGregTechTileEntity baseMetaTileEntity, ForgeDirection sideDirection,
+        ForgeDirection facingDirection, int colorIndex, boolean active, boolean redstoneLevel) {
+        if (sideDirection.offsetY != 0) {
+            return new ITexture[] { TextureFactory.of(BLOCK_PLASCRETE), active
                 ? TextureFactory.of(
                     TextureFactory.of(OVERLAY_TOP_CLEANROOM_ACTIVE),
                     TextureFactory.builder()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DieselEngine.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DieselEngine.java
index 4fdc2e7f03..bf5d12482f 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DieselEngine.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DieselEngine.java
@@ -21,6 +21,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
+import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.fluids.FluidStack;
 
 import com.gtnewhorizon.structurelib.alignment.constructable.ISurvivalConstructable;
@@ -113,9 +114,9 @@ public class GT_MetaTileEntity_DieselEngine
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             if (aActive) return new ITexture[] { casingTexturePages[0][50], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_DIESEL_ENGINE_ACTIVE)
                 .extFacing()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DistillationTower.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DistillationTower.java
index 17b043ead2..73b6526903 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DistillationTower.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DistillationTower.java
@@ -149,14 +149,13 @@ public class GT_MetaTileEntity_DistillationTower extends
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
-            if (aActive) return new ITexture[] { BlockIcons.getCasingTextureForId(CASING_INDEX),
-                TextureFactory.builder()
-                    .addIcon(OVERLAY_FRONT_DISTILLATION_TOWER_ACTIVE)
-                    .extFacing()
-                    .build(),
+    public ITexture[] getTexture(IGregTechTileEntity baseMetaTileEntity, ForgeDirection sideDirection,
+        ForgeDirection facingDirection, int colorIndex, boolean active, boolean redstoneLevel) {
+        if (sideDirection == facingDirection) {
+            if (active) return new ITexture[] { BlockIcons.getCasingTextureForId(CASING_INDEX), TextureFactory.builder()
+                .addIcon(OVERLAY_FRONT_DISTILLATION_TOWER_ACTIVE)
+                .extFacing()
+                .build(),
                 TextureFactory.builder()
                     .addIcon(OVERLAY_FRONT_DISTILLATION_TOWER_ACTIVE_GLOW)
                     .extFacing()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DrillerBase.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DrillerBase.java
index e7879cbe0d..d65dd0ad60 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DrillerBase.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_DrillerBase.java
@@ -144,10 +144,10 @@ public abstract class GT_MetaTileEntity_DrillerBase
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
-            if (aActive) return new ITexture[] { getCasingTextureForId(casingTextureIndex), TextureFactory.builder()
+    public ITexture[] getTexture(IGregTechTileEntity baseMetaTileEntity, ForgeDirection sideDirection,
+        ForgeDirection facingDirection, int colorIndex, boolean active, boolean redstoneLevel) {
+        if (sideDirection == facingDirection) {
+            if (active) return new ITexture[] { getCasingTextureForId(casingTextureIndex), TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_ORE_DRILL_ACTIVE)
                 .extFacing()
                 .build(),
@@ -196,17 +196,17 @@ public abstract class GT_MetaTileEntity_DrillerBase
     }
 
     @Override
-    public boolean onSolderingToolRightClick(byte aSide, byte aWrenchingSide, EntityPlayer aPlayer, float aX, float aY,
-        float aZ) {
-        if (aSide == getBaseMetaTileEntity().getFrontFacing()) {
+    public boolean onSolderingToolRightClick(ForgeDirection side, ForgeDirection wrenchingSide,
+        EntityPlayer entityPlayer, float aX, float aY, float aZ) {
+        if (side == getBaseMetaTileEntity().getFrontFacing()) {
             mChunkLoadingEnabled = !mChunkLoadingEnabled;
             GT_Utility.sendChatToPlayer(
-                aPlayer,
+                entityPlayer,
                 mChunkLoadingEnabled ? GT_Utility.trans("502", "Mining chunk loading enabled")
                     : GT_Utility.trans("503", "Mining chunk loading disabled"));
             return true;
         }
-        return super.onSolderingToolRightClick(aSide, aWrenchingSide, aPlayer, aX, aY, aZ);
+        return super.onSolderingToolRightClick(side, wrenchingSide, entityPlayer, aX, aY, aZ);
     }
 
     @Override
@@ -444,7 +444,7 @@ public abstract class GT_MetaTileEntity_DrillerBase
         xDrill = getBaseMetaTileEntity().getXCoord();
         yDrill = getBaseMetaTileEntity().getYCoord();
         zDrill = getBaseMetaTileEntity().getZCoord();
-        back = ForgeDirection.getOrientation(getBaseMetaTileEntity().getBackFacing());
+        back = getBaseMetaTileEntity().getBackFacing();
         xPipe = xDrill + back.offsetX;
         zPipe = zDrill + back.offsetZ;
     }
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ElectricBlastFurnace.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ElectricBlastFurnace.java
index acd87c1687..c0334bfcec 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ElectricBlastFurnace.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ElectricBlastFurnace.java
@@ -15,6 +15,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
+import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.fluids.FluidStack;
 
 import com.gtnewhorizon.structurelib.alignment.constructable.ISurvivalConstructable;
@@ -120,9 +121,9 @@ public class GT_MetaTileEntity_ElectricBlastFurnace extends
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             if (aActive) return new ITexture[] { casingTexturePages[0][CASING_INDEX], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_ELECTRIC_BLAST_FURNACE_ACTIVE)
                 .extFacing()
@@ -422,7 +423,7 @@ public class GT_MetaTileEntity_ElectricBlastFurnace extends
     }
 
     @Override
-    public void onScrewdriverRightClick(byte aSide, EntityPlayer aPlayer, float aX, float aY, float aZ) {
+    public void onScrewdriverRightClick(ForgeDirection side, EntityPlayer aPlayer, float aX, float aY, float aZ) {
         inputSeparation = !inputSeparation;
         GT_Utility.sendChatToPlayer(
             aPlayer,
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ExtremeDieselEngine.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ExtremeDieselEngine.java
index f156d4ffbd..ee08617950 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ExtremeDieselEngine.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ExtremeDieselEngine.java
@@ -10,6 +10,7 @@ import net.minecraft.block.Block;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import gregtech.GT_Mod;
 import gregtech.api.GregTech_API;
@@ -68,9 +69,9 @@ public class GT_MetaTileEntity_ExtremeDieselEngine extends GT_MetaTileEntity_Die
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             if (aActive) return new ITexture[] { casingTexturePages[0][60], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_EXTREME_DIESEL_ENGINE_ACTIVE)
                 .extFacing()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
index a67b050abb..4f353b24f9 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
@@ -19,6 +19,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
+import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.fluids.FluidStack;
 
 import com.google.common.collect.ImmutableMap;
@@ -156,9 +157,9 @@ public abstract class GT_MetaTileEntity_FusionComputer
     public abstract MetaTileEntity newMetaEntity(IGregTechTileEntity aTileEntity);
 
     @Override
-    public boolean allowCoverOnSide(byte aSide, GT_ItemStack aStack) {
+    public boolean allowCoverOnSide(ForgeDirection side, GT_ItemStack aStack) {
 
-        return aSide != getBaseMetaTileEntity().getFrontFacing();
+        return side != getBaseMetaTileEntity().getFrontFacing();
     }
 
     @Override
@@ -243,9 +244,9 @@ public abstract class GT_MetaTileEntity_FusionComputer
     public abstract int getFusionCoilMeta();
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) return new ITexture[] { TextureFactory.builder()
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) return new ITexture[] { TextureFactory.builder()
             .addIcon(MACHINE_CASING_FUSION_GLASS)
             .extFacing()
             .build(), getTextureOverlay() };
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_HeatExchanger.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_HeatExchanger.java
index bdaf5209ce..95529c503f 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_HeatExchanger.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_HeatExchanger.java
@@ -11,6 +11,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
+import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.fluids.FluidRegistry;
 import net.minecraftforge.fluids.FluidStack;
 
@@ -131,9 +132,9 @@ public class GT_MetaTileEntity_HeatExchanger extends
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             if (aActive) return new ITexture[] { casingTexturePages[0][CASING_INDEX], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_HEAT_EXCHANGER_ACTIVE)
                 .extFacing()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ImplosionCompressor.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ImplosionCompressor.java
index 0ba884ab8c..a5cce300ed 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ImplosionCompressor.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_ImplosionCompressor.java
@@ -7,6 +7,7 @@ import static gregtech.api.enums.Textures.BlockIcons.*;
 import java.util.ArrayList;
 
 import net.minecraft.item.ItemStack;
+import net.minecraftforge.common.util.ForgeDirection;
 
 import com.gtnewhorizon.structurelib.structure.IStructureElement;
 
@@ -68,9 +69,9 @@ public class GT_MetaTileEntity_ImplosionCompressor
     }
 
     @Override
-    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
-        boolean aActive, boolean aRedstone) {
-        if (aSide == aFacing) {
+    public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, ForgeDirection side, ForgeDirection aFacing,
+        int colorIndex, boolean aActive, boolean redstoneLevel) {
+        if (side == aFacing) {
             if (aActive) return new ITexture[] { BlockIcons.casingTexturePages[0][16], TextureFactory.builder()
                 .addIcon(OVERLAY_FRONT_IMPLOSION_COMPRESSOR_ACTIVE)
                 .extFacing()
diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_IntegratedOreFactory.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_IntegratedOreFactory.java
index 5b3db72c98..3747bf8523 100644
--- a/