hatch limitation

31 files changed, 58 insertions, 66 deletions

diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/misc/GMTE_AmazonPackager.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/misc/GMTE_AmazonPackager.java
index 7993c456a2..ba3903fd88 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/misc/GMTE_AmazonPackager.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/misc/GMTE_AmazonPackager.java
@@ -297,7 +297,7 @@ public class GMTE_AmazonPackager extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 10;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 && checkHatch();
 	}
 
 	@Override
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialAlloySmelter.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialAlloySmelter.java
index e4b6b277e1..7d3b18860a 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialAlloySmelter.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialAlloySmelter.java
@@ -138,7 +138,7 @@ public class GregtechMetaTileEntity_IndustrialAlloySmelter extends GregtechMeta_
 							{"HHH", "H-H", "HHH"},
 							{"VVV", "V-V", "VVV"},
 							{"HHH", "H-H", "HHH"},
-							{"CCC", "C~C", "CCC"},
+							{"C~C", "CCC", "CCC"},
 					}))
 					.addElement(
 							'C',
@@ -206,7 +206,7 @@ public class GregtechMetaTileEntity_IndustrialAlloySmelter extends GregtechMeta_
 		mCasing = 0;
 		mLevel = 0;
 		setCoilLevel(HeatingCoilLevel.None);
-		return checkPiece(mName, 1, 4, 0) && mCasing >= 10 && getCoilLevel() != HeatingCoilLevel.None && (mLevel = getCoilLevel().getTier() + 1) > 0;
+		return checkPiece(mName, 1, 4, 0) && mCasing >= 10 && getCoilLevel() != HeatingCoilLevel.None && (mLevel = getCoilLevel().getTier() + 1) > 0 && checkHatch();
 	}
 
 	@Override
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialArcFurnace.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialArcFurnace.java
index bfb210f5a2..ce0bc04527 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialArcFurnace.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialArcFurnace.java
@@ -93,21 +93,21 @@ extends GregtechMeta_MultiBlockBase {
 	public IStructureDefinition<GregtechMetaTileEntity_IndustrialArcFurnace> getStructureDefinition() {
 		if (STRUCTURE_DEFINITION == null) {
 			STRUCTURE_DEFINITION = StructureDefinition.<GregtechMetaTileEntity_IndustrialArcFurnace>builder()
-					.addShape(mName + "3", transpose(new String[][]{
+					.addShape(mName + "3", new String[][]{
 							{"CCC", "C~C", "CCC"},
 							{"CCC", "C-C", "CCC"},
 							{"CCC", "CCC", "CCC"},
-					}))
-					.addShape(mName + "5", transpose(new String[][]{
+					})
+					.addShape(mName + "5", new String[][]{
 							{"CCCCC", "CCCCC", "CC~CC", "CCCCC", "CCCCC"},
 							{"CCCCC", "C---C", "C---C", "C---C", "CCCCC"},
 							{"CCCCC", "CCCCC", "CCCCC", "CCCCC", "CCCCC"},
-					}))
-					.addShape(mName + "7", transpose(new String[][]{
+					})
+					.addShape(mName + "7", new String[][]{
 							{"CCCCCCC", "CCCCCCC", "CCCCCCC", "CCC~CCC", "CCCCCCC", "CCCCCCC", "CCCCCCC"},
 							{"CCCCCCC", "C-----C", "C-----C", "C-----C", "C-----C", "C-----C", "CCCCCCC"},
 							{"CCCCCCC", "CCCCCCC", "CCCCCCC", "CCCCCCC", "CCCCCCC", "CCCCCCC", "CCCCCCC"},
-					}))
+					})
 					.addElement(
 							'C',
 							ofChain(
@@ -176,28 +176,28 @@ extends GregtechMeta_MultiBlockBase {
 			case 2: size = 5; break;
 			default: size = 7; break;
 		}
-		buildPiece(mName + size, stackSize, hintsOnly, (size - 1) / 2, 0, (size - 1) / 2);
+		buildPiece(mName + size, stackSize, hintsOnly, (size - 1) / 2, (size - 1) / 2, 0);
 	}
 
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
 		mSize = 0;
-		if (checkPiece(mName + "3", 1, 0, 1)) {
+		if (checkPiece(mName + "3", 1, 1, 0)) {
 			mSize = 3;
-			return mCasing >= 10;
+			return mCasing >= 10 && checkHatch();
 		}
 		mCasing = 0;
 		clearHatches();
-		if (checkPiece(mName + "5", 2, 0, 2)) {
+		if (checkPiece(mName + "5", 2, 2, 0)) {
 			mSize = 5;
-			return mCasing >= 10;
+			return mCasing >= 10 && checkHatch();
 		}
 		mCasing = 0;
 		clearHatches();
-		if (checkPiece(mName + "7", 3, 0, 3)) {
+		if (checkPiece(mName + "7", 3, 3, 0)) {
 			mSize = 3;
-			return mCasing >= 10;
+			return mCasing >= 10 && checkHatch();
 		}
 		return false;
 	}
@@ -209,7 +209,7 @@ extends GregtechMeta_MultiBlockBase {
 
 	@Override
 	public ITexture[] getTexture(final IGregTechTileEntity aBaseMetaTileEntity, final byte aSide, final byte aFacing, final byte aColorIndex, final boolean aActive, final boolean aRedstone) {
-		if (aSide == 0 || aSide == 1) {
+		if (aSide == aFacing) {
 			return new ITexture[]{Textures.BlockIcons.getCasingTextureForId(mCasingTextureID),
 					new GT_RenderedTexture(aActive ? TexturesGtBlock.Overlay_Machine_Controller_Default_Active : TexturesGtBlock.Overlay_Machine_Controller_Default)};
 		}
@@ -289,17 +289,6 @@ extends GregtechMeta_MultiBlockBase {
 		return 15;
 	}
 
-	public boolean isValidCasingBlock(Block aBlock, int aMeta) {
-		if (aBlock == getCasingBlock() && aMeta == getCasingMeta()) {
-			return true;
-		}
-		if (aBlock == getCasingBlock2() && aMeta == getCasingMeta2()) {
-			return true;
-		}
-		Logger.INFO("Found "+(aBlock != null ? aBlock.getLocalizedName() : "Air") + "With Meta "+aMeta);
-		return false;
-	}
-
 	public byte getCasingTextureIndex() {
 		return (byte) mCasingTextureID;
 	}
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCentrifuge.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCentrifuge.java
index 9ed424386b..3e4e0c128d 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCentrifuge.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCentrifuge.java
@@ -128,7 +128,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 - 8;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 - 8 && checkHatch();
 	}
 
 	public final boolean addIndustrialCentrifugeList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCokeOven.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCokeOven.java
index 864165ad12..abbe06db31 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCokeOven.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCokeOven.java
@@ -134,7 +134,7 @@ extends GregtechMeta_MultiBlockBase {
 		if (checkPiece(mName, 1, 2, 0)) {
 			if (mCasing1 == 8) mLevel = 1;
 			if (mCasing2 == 8) mLevel = 2;
-			return mLevel > 0 && mCasing >= 8;
+			return mLevel > 0 && mCasing >= 8 && checkHatch();
 		}
 		return false;
 	}
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCuttingMachine.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCuttingMachine.java
index 0162fad791..80cf2ef77b 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCuttingMachine.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialCuttingMachine.java
@@ -110,7 +110,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 26;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 26 && checkHatch();
 	}
 
 	public final boolean addIndustrialCuttingMachineList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialDehydrator.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialDehydrator.java
index 9cd7fca708..39d5818a5a 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialDehydrator.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialDehydrator.java
@@ -140,7 +140,7 @@ public class GregtechMetaTileEntity_IndustrialDehydrator extends GregtechMeta_Mu
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
 		setCoilLevel(HeatingCoilLevel.None);
-		return checkPiece(mName, 1, 4, 0) && mCasing >= 10 && getCoilLevel() != HeatingCoilLevel.None;
+		return checkPiece(mName, 1, 4, 0) && mCasing >= 10 && getCoilLevel() != HeatingCoilLevel.None && checkHatch();
 	}
 
 	public final boolean addIndustrialDehydratorList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialElectrolyzer.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialElectrolyzer.java
index d1a04b82c1..af62225ffc 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialElectrolyzer.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialElectrolyzer.java
@@ -105,7 +105,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 10;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 && checkHatch();
 	}
 
 	public final boolean addIndustrialElectrolyzerList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialExtruder.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialExtruder.java
index c9d887f6d1..ba8181abd1 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialExtruder.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialExtruder.java
@@ -69,8 +69,8 @@ extends GregtechMeta_MultiBlockBase {
 				.addInputBus("Any Casing", 1)
 				.addOutputBus("Any Casing", 1)
 				.addEnergyHatch("Any Casing", 1)
-				.addMufflerHatch("Any Casing", 1)
-				.addMaintenanceHatch("Back Center", 2)
+				.addMaintenanceHatch("Any Casing", 1)
+				.addMufflerHatch("Back Center", 2)
 				.toolTipFinisher("GT++");
 		return tt;
 	}
@@ -117,7 +117,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 28;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 28 && checkHatch();
 	}
 
 	public final boolean addIndustrialExtruderList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMacerator.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMacerator.java
index 659c014fb7..5c5ec5cf15 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMacerator.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMacerator.java
@@ -136,7 +136,7 @@ extends GregtechMeta_MultiBlockBase {
 						mPerLayer + 1 != mOutputBusses.size()) return false;
 				mPerLayer ++;
 			}
-			return checkPiece(mName + "top", 1, 5, 0) && mOutputBusses.size() == 5 && mCasing >= 26;
+			return checkPiece(mName + "top", 1, 5, 0) && mOutputBusses.size() == 5 && mCasing >= 26 && checkHatch();
 		}
 		return false;
 	}
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMixer.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMixer.java
index 671dc96a0c..71fe2be50c 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMixer.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMixer.java
@@ -135,7 +135,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 2, 0) && mCasing >= 16;
+		return checkPiece(mName, 1, 2, 0) && mCasing >= 16 && checkHatch();
 	}
 
 	public final boolean addIndustrialMixerList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMultiMachine.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMultiMachine.java
index 2ea6215116..a06d3880a7 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMultiMachine.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialMultiMachine.java
@@ -148,7 +148,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 6;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 6 && checkHatch();
 	}
 
 	public final boolean addIndustrialMultiMachineList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialPlatePress.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialPlatePress.java
index e20975ea4f..ce737c5fcb 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialPlatePress.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialPlatePress.java
@@ -111,7 +111,7 @@ public class GregtechMetaTileEntity_IndustrialPlatePress extends GregtechMeta_Mu
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 10;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 && checkHatch();
 	}
 
 	public final boolean addIndustrialPlatePressList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialSifter.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialSifter.java
index c34d48d0ab..c0cfe1a92c 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialSifter.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialSifter.java
@@ -112,7 +112,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 2, 2, 0) && mCasing >= 35 && mOutputBusses.size() >= 4;
+		return checkPiece(mName, 2, 2, 0) && mCasing >= 35 && mOutputBusses.size() >= 4 && checkHatch();
 	}
 
 	public final boolean addIndustrialSifterList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialThermalCentrifuge.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialThermalCentrifuge.java
index e567c61bec..41002d5528 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialThermalCentrifuge.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialThermalCentrifuge.java
@@ -127,7 +127,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 0, 0) && mCasing >= 8;
+		return checkPiece(mName, 1, 0, 0) && mCasing >= 8 && checkHatch();
 	}
 
 	public final boolean addIndustrialThermalCentrifugeList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialVacuumFreezer.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialVacuumFreezer.java
index 66d254b291..56e1b65a85 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialVacuumFreezer.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialVacuumFreezer.java
@@ -139,7 +139,7 @@ public class GregtechMetaTileEntity_IndustrialVacuumFreezer extends GregtechMeta
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
 		mHaveHatch = false;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 && mHaveHatch;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 10 && mHaveHatch && checkHatch();
 	}
 
 	public final boolean addIndustrialVacuumFreezerList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWashPlant.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWashPlant.java
index 7ba655a552..6b425fd534 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWashPlant.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWashPlant.java
@@ -119,7 +119,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 2, 1, 0) && mCasing >= 40;
+		return checkPiece(mName, 2, 1, 0) && mCasing >= 40 && checkHatch();
 	}
 
 	public final boolean addIndustrialWashPlantList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWireMill.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWireMill.java
index 071648ac60..154cfb0f01 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWireMill.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IndustrialWireMill.java
@@ -105,7 +105,7 @@ extends GregtechMeta_MultiBlockBase {
 	@Override
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 32;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 32 && checkHatch();
 	}
 
 	public final boolean addIndustrialWireMillList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex) {
diff --git a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IsaMill.java b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IsaMill.java
index 2315547eb0..967c82ff74 100644
--- a/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IsaMill.java
+++ b/src/Java/gtPlusPlus/xmod/gregtech/common/tileentities/machines/multi/processing/GregtechMetaTileEntity_IsaMill.java
@@ -140,7 +140,7 @@ public class GregtechMetaTileEntity_IsaMill extends GregtechMeta_MultiBlockBase
 	public boolean checkMachine(IGregTechTileEntity aBaseMetaTileEntity, ItemStack aStack) {
 		mCasing = 0;
 		mMillingBallBuses.clear();
-		return checkPiece(mName, 1, 1, 0) && mCasing >= 48 - 8;
+		return checkPiece(mName, 1, 1, 0) && mCasing >= 48 - 8 && checkHatch();
 	}
 
 	public final boolean addIsaMillList(IGregTechTileEntity aTileEntity, int aBaseCasingIndex