Fix NEI preview for Implosion Compressor and Density^2 (#3522)

Co-authored-by: Martin Robertz <dream-master@gmx.net>
Co-authored-by: Mary <33456283+FourIsTheNumber@users.noreply.github.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/MTEImplosionCompressor.java b/src/main/java/gregtech/common/tileentities/machines/multi/MTEImplosionCompressor.java
index 742ff79ff6..6a264133c0 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/MTEImplosionCompressor.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/MTEImplosionCompressor.java
@@ -2,14 +2,22 @@ package gregtech.common.tileentities.machines.multi;
 
 import static com.gtnewhorizon.structurelib.structure.StructureUtility.ofBlock;
 import static com.gtnewhorizon.structurelib.structure.StructureUtility.ofChain;
+import static gregtech.api.enums.HatchElement.Energy;
+import static gregtech.api.enums.HatchElement.InputBus;
+import static gregtech.api.enums.HatchElement.Maintenance;
+import static gregtech.api.enums.HatchElement.Muffler;
+import static gregtech.api.enums.HatchElement.OutputBus;
 import static gregtech.api.enums.Textures.BlockIcons.OVERLAY_FRONT_IMPLOSION_COMPRESSOR;
 import static gregtech.api.enums.Textures.BlockIcons.OVERLAY_FRONT_IMPLOSION_COMPRESSOR_ACTIVE;
 import static gregtech.api.enums.Textures.BlockIcons.OVERLAY_FRONT_IMPLOSION_COMPRESSOR_ACTIVE_GLOW;
 import static gregtech.api.enums.Textures.BlockIcons.OVERLAY_FRONT_IMPLOSION_COMPRESSOR_GLOW;
 
+import java.util.List;
+
 import net.minecraft.item.ItemStack;
 import net.minecraftforge.common.util.ForgeDirection;
 
+import com.google.common.collect.ImmutableList;
 import com.gtnewhorizon.structurelib.structure.IStructureElement;
 
 import gregtech.GTMod;
@@ -17,6 +25,7 @@ import gregtech.api.GregTechAPI;
 import gregtech.api.enums.SoundResource;
 import gregtech.api.enums.Textures;
 import gregtech.api.enums.Textures.BlockIcons;
+import gregtech.api.interfaces.IHatchElement;
 import gregtech.api.interfaces.ITexture;
 import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
 import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
@@ -124,6 +133,11 @@ public class MTEImplosionCompressor extends MTECubicMultiBlockBase<MTEImplosionC
     }
 
     @Override
+    protected List<IHatchElement<? super MTECubicMultiBlockBase<?>>> getAllowedHatches() {
+        return ImmutableList.of(InputBus, OutputBus, Maintenance, Energy, Muffler);
+    }
+
+    @Override
     protected int getHatchTextureIndex() {
         return 16;
     }