1 files changed, 20 insertions, 6 deletions

diff --git a/src/main/java/gregtech/api/metatileentity/MetaTileEntity.java b/src/main/java/gregtech/api/metatileentity/MetaTileEntity.java
index 79447a96cb..730ec264f3 100644
--- a/src/main/java/gregtech/api/metatileentity/MetaTileEntity.java
+++ b/src/main/java/gregtech/api/metatileentity/MetaTileEntity.java
@@ -2,7 +2,6 @@ package gregtech.api.metatileentity;
 
 import appeng.api.util.AECableType;
 import appeng.me.helpers.AENetworkProxy;
-import appeng.me.helpers.IGridProxyable;
 import cpw.mods.fml.common.Optional;
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
@@ -11,7 +10,12 @@ import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
 import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
 import gregtech.api.metatileentity.implementations.GT_MetaPipeEntity_Cable;
 import gregtech.api.objects.GT_ItemStack;
-import gregtech.api.util.*;
+import gregtech.api.util.GT_Config;
+import gregtech.api.util.GT_LanguageManager;
+import gregtech.api.util.GT_Log;
+import gregtech.api.util.GT_ModHandler;
+import gregtech.api.util.GT_Utility;
+import gregtech.common.GT_Client;
 import net.minecraft.block.Block;
 import net.minecraft.client.renderer.RenderBlocks;
 import net.minecraft.client.renderer.texture.IIconRegister;
@@ -47,6 +51,7 @@ import static gregtech.api.enums.GT_Values.V;
  * Call the Constructor like the following example inside the Load Phase, to register it.
  * "new GT_MetaTileEntity_E_Furnace(54, "GT_E_Furnace", "Automatic E-Furnace");"
  */
+@SuppressWarnings("unused")
 public abstract class MetaTileEntity implements IMetaTileEntity {
     /**
      * Only assigned for the MetaTileEntity in the List! Also only used to get the localized Name for the ItemStack and for getInvName.
@@ -57,6 +62,7 @@ public abstract class MetaTileEntity implements IMetaTileEntity {
      */
     public final ItemStack[] mInventory;
     public boolean doTickProfilingInThisTick = true;
+
     /**
      * accessibility to this Field is no longer given, see below
      */
@@ -84,7 +90,7 @@ public abstract class MetaTileEntity implements IMetaTileEntity {
         } else {
             throw new IllegalArgumentException("MetaMachine-Slot Nr. " + aID + " is already occupied!");
         }
-        mName = aBasicName.replaceAll(" ", "_").toLowerCase(Locale.ENGLISH);
+        mName = aBasicName.replace(" ", "_").toLowerCase(Locale.ENGLISH);
         setBaseMetaTileEntity(GregTech_API.constructBaseMetaTileEntity());
         getBaseMetaTileEntity().setMetaTileID((short) aID);
         GT_LanguageManager.addStringLocalization("gt.blockmachines." + mName + ".name", aRegionalName);
@@ -174,7 +180,7 @@ public abstract class MetaTileEntity implements IMetaTileEntity {
         if(!aPlayer.isSneaking()) return false;
         byte tSide = GT_Utility.getOppositeSide(aWrenchingSide);
         TileEntity tTileEntity = getBaseMetaTileEntity().getTileEntityAtSide(aWrenchingSide);
-        if (tTileEntity != null && (tTileEntity instanceof IGregTechTileEntity) && (((IGregTechTileEntity) tTileEntity).getMetaTileEntity() instanceof GT_MetaPipeEntity_Cable)) {
+        if ((tTileEntity instanceof IGregTechTileEntity) && (((IGregTechTileEntity) tTileEntity).getMetaTileEntity() instanceof GT_MetaPipeEntity_Cable)) {
             // The tile entity we're facing is a cable, let's try to connect to it
             return ((IGregTechTileEntity) tTileEntity).getMetaTileEntity().onWireCutterRightClick(aWrenchingSide, tSide, aPlayer, aX, aY, aZ);
         }
@@ -186,7 +192,7 @@ public abstract class MetaTileEntity implements IMetaTileEntity {
         if(!aPlayer.isSneaking()) return false;
         byte tSide = GT_Utility.getOppositeSide(aWrenchingSide);
         TileEntity tTileEntity = getBaseMetaTileEntity().getTileEntityAtSide(aWrenchingSide);
-        if (tTileEntity != null && (tTileEntity instanceof IGregTechTileEntity) && (((IGregTechTileEntity) tTileEntity).getMetaTileEntity() instanceof GT_MetaPipeEntity_Cable)) {
+        if ((tTileEntity instanceof IGregTechTileEntity) && (((IGregTechTileEntity) tTileEntity).getMetaTileEntity() instanceof GT_MetaPipeEntity_Cable)) {
             // The tile entity we're facing is a cable, let's try to connect to it
             return ((IGregTechTileEntity) tTileEntity).getMetaTileEntity().onSolderingToolRightClick(aWrenchingSide, tSide, aPlayer, aX, aY, aZ);
         }
@@ -205,7 +211,15 @@ public abstract class MetaTileEntity implements IMetaTileEntity {
     public void onPreTick(IGregTechTileEntity aBaseMetaTileEntity, long aTick) {/*Do nothing*/}
 
     @Override
-    public void onPostTick(IGregTechTileEntity aBaseMetaTileEntity, long aTick) {/*Do nothing*/}
+    public void onPostTick(IGregTechTileEntity aBaseMetaTileEntity, long aTick) {
+        if (aBaseMetaTileEntity.isClientSide() && GT_Client.changeDetected == 4) {
+            /* Client tick counter that is set to 5 on hiding pipes and covers.
+             * It triggers a texture update next client tick when reaching 4, with provision for 3 more update tasks,
+             * spreading client change detection related work and network traffic on different ticks, until it reaches 0.
+             */
+            aBaseMetaTileEntity.issueTextureUpdate();
+        }
+    }
 
     @Override
     public void inValidate() {/*Do nothing*/}