remove clearInventory method from metamachine

src/main/java/com/gregtechceu/gtceu/api/machine/MetaMachine.java

@@ -451,16 +451,6 @@ public void setPaintingColor(int color) {
 
     public void onPaintingColorChanged(int color) {}
 
-    public void clearInventory(IItemHandlerModifiable inventory) {
-        for (int i = 0; i < inventory.getSlots(); i++) {
-            ItemStack stackInSlot = inventory.getStackInSlot(i);
-            if (!stackInSlot.isEmpty()) {
-                inventory.setStackInSlot(i, ItemStack.EMPTY);
-                Block.popResource(getLevel(), getBlockPos(), stackInSlot);
-            }
-        }
-    }
-
     @Override
     public boolean shouldRenderGrid(Player player, BlockPos pos, BlockState state, ItemStack held,
                                     Set<GTToolType> toolTypes) {

src/main/java/com/gregtechceu/gtceu/api/machine/SimpleTieredMachine.java

@@ -130,9 +130,9 @@ protected void chargeBattery() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(chargerInventory);
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
         if (!ConfigHolder.INSTANCE.machines.ghostCircuit) {
-            clearInventory(circuitInventory.storage);
+            circuitInventory.dropInventoryInWorld();
         }
     }
 

src/main/java/com/gregtechceu/gtceu/api/machine/WorkableTieredMachine.java

@@ -141,8 +141,8 @@ public void onUnload() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(importItems.storage);
-        clearInventory(exportItems.storage);
+        importItems.dropInventoryInWorld();
+        exportItems.dropInventoryInWorld();
     }
 
     public void setMuffled(boolean muffled) {

src/main/java/com/gregtechceu/gtceu/api/machine/steam/SimpleSteamMachine.java

@@ -88,8 +88,8 @@ public void onLoad() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(importItems.storage);
-        clearInventory(exportItems.storage);
+        importItems.dropInventoryInWorld();
+        exportItems.dropInventoryInWorld();
     }
 
     //////////////////////////////////////

src/main/java/com/gregtechceu/gtceu/api/machine/trait/NotifiableItemStackHandler.java

@@ -328,6 +328,10 @@ public boolean isItemValid(int slot, @NotNull ItemStack stack) {
         return storage.isItemValid(slot, stack);
     }
 
+    public void dropInventoryInWorld() {
+        storage.dropInventoryInWorld(getLevel(), getMachine().getBlockPos());
+    }
+
     public static class KJSCallWrapper {
 
         public static ItemStack applyIngredientAction(CustomItemStackHandler storage, int index,

src/main/java/com/gregtechceu/gtceu/api/transfer/item/CustomItemStackHandler.java

@@ -1,8 +1,11 @@
 package com.gregtechceu.gtceu.api.transfer.item;
 
+import net.minecraft.core.BlockPos;
 import net.minecraft.core.NonNullList;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.Block;
 import net.minecraftforge.common.util.INBTSerializable;
 import net.minecraftforge.items.ItemStackHandler;
 
@@ -52,4 +55,11 @@ public void clear() {
         stacks.clear();
         onContentsChanged.run();
     }
+
+    public void dropInventoryInWorld(Level world, BlockPos pos) {
+        for (ItemStack stack : stacks) {
+            Block.popResource(world, pos, stack);
+        }
+        clear();
+    }
 }

src/main/java/com/gregtechceu/gtceu/common/machine/electric/BatteryBufferMachine.java

@@ -192,7 +192,7 @@ private List<Object> getAllBatteries() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(batteryInventory);
+        batteryInventory.dropInventoryInWorld(getLevel(), getBlockPos());
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/electric/BlockBreakerMachine.java

@@ -139,8 +139,8 @@ public void onUnload() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(chargerInventory);
-        clearInventory(cache.storage);
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
+        cache.dropInventoryInWorld();
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/electric/ChargerMachine.java

@@ -112,7 +112,7 @@ public int tintColor(int index) {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(chargerInventory);
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
     }
 
     //////////////////////////////////////

src/main/java/com/gregtechceu/gtceu/common/machine/electric/FisherMachine.java

@@ -168,9 +168,9 @@ public boolean shouldWeatherOrTerrainExplosion() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(chargerInventory);
-        clearInventory(baitHandler.storage);
-        clearInventory(cache.storage);
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
+        baitHandler.dropInventoryInWorld();
+        cache.dropInventoryInWorld();
     }
 
     public static int calcMaxProgress(int tier) {

src/main/java/com/gregtechceu/gtceu/common/machine/electric/ItemCollectorMachine.java

@@ -174,8 +174,8 @@ public boolean shouldWeatherOrTerrainExplosion() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(chargerInventory);
-        clearInventory(output.storage);
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
+        output.dropInventoryInWorld();
     }
 
     //////////////////////////////////////

src/main/java/com/gregtechceu/gtceu/common/machine/electric/MinerMachine.java

@@ -99,8 +99,8 @@ public void onMachineDestroyed() {
         super.onMachineDestroyed();
         // Remove the miner pipes below this miner
         getRecipeLogic().onRemove();
-        clearInventory(exportItems.storage);
-        clearInventory(chargerInventory);
+        exportItems.dropInventoryInWorld();
+        chargerInventory.dropInventoryInWorld(getLevel(), getBlockPos());
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/electric/CentralMonitorMachine.java

@@ -476,8 +476,8 @@ public Widget createUIWidget() {
             while (itg.hasNext()) {
                 MonitorGroup group = itg.next();
                 if (group.isEmpty()) {
-                    clearInventory(group.getItemStackHandler());
-                    clearInventory(group.getPlaceholderSlotsHandler());
+                    group.getItemStackHandler().dropInventoryInWorld(getLevel(), getBlockPos());
+                    group.getPlaceholderSlotsHandler().dropInventoryInWorld(getLevel(), getBlockPos());
                     itg.remove();
                 }
             }
@@ -667,8 +667,8 @@ public IGuiTexture getComponentIcon() {
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
         for (MonitorGroup group : monitorGroups) {
-            clearInventory(group.getItemStackHandler());
-            clearInventory(group.getPlaceholderSlotsHandler());
+            group.getItemStackHandler().dropInventoryInWorld(getLevel(), getBlockPos());;
+            group.getPlaceholderSlotsHandler().dropInventoryInWorld(getLevel(), getBlockPos());
         }
     }
 }

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/DataAccessHatchMachine.java

@@ -118,7 +118,7 @@ protected int getInventorySize() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(importItems.storage);
+        importItems.dropInventoryInWorld();
     }
 
     private void rebuildData(boolean isDataBank) {

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/FluidHatchPartMachine.java

@@ -104,7 +104,7 @@ public static int getTankCapacity(int initialCapacity, int tier) {
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
         if (!ConfigHolder.INSTANCE.machines.ghostCircuit) {
-            clearInventory(circuitInventory.storage);
+            circuitInventory.dropInventoryInWorld();
         }
     }
 
@@ -136,7 +136,7 @@ public void onPaintingColorChanged(int color) {
     public void addedToController(IMultiController controller) {
         if (!controller.allowCircuitSlots()) {
             if (!ConfigHolder.INSTANCE.machines.ghostCircuit) {
-                clearInventory(circuitInventory.storage);
+                circuitInventory.dropInventoryInWorld();
             } else {
                 circuitInventory.setStackInSlot(0, ItemStack.EMPTY);
             }

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/ItemBusPartMachine.java

@@ -105,10 +105,10 @@ protected NotifiableItemStackHandler createCircuitItemHandler(IO io) {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(getInventory().storage);
+        getInventory().dropInventoryInWorld();
 
         if (!ConfigHolder.INSTANCE.machines.ghostCircuit) {
-            clearInventory(circuitInventory.storage);
+            circuitInventory.dropInventoryInWorld();
         }
     }
 
@@ -148,7 +148,7 @@ public void setDistinct(boolean distinct) {
     public void addedToController(IMultiController controller) {
         if (hasCircuitSlot && !controller.allowCircuitSlots()) {
             if (!ConfigHolder.INSTANCE.machines.ghostCircuit) {
-                clearInventory(circuitInventory.storage);
+                circuitInventory.dropInventoryInWorld();
             } else {
                 circuitInventory.setStackInSlot(0, ItemStack.EMPTY);
             }

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/MaintenanceHatchPartMachine.java

@@ -100,7 +100,7 @@ protected NotifiableItemStackHandler createInventory() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(itemStackHandler);
+        itemStackHandler.dropInventoryInWorld();
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/ObjectHolderMachine.java

@@ -88,7 +88,7 @@ private ItemStack getHeldItem(int slot, boolean remove) {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(this.heldItems.storage);
+        heldItems.storage.dropInventoryInWorld(getLevel(), getBlockPos());
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/part/RotorHolderPartMachine.java

@@ -75,7 +75,7 @@ public RotorHolderPartMachine(BlockEntityCreationInfo info, int tier) {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(inventory.storage);
+        inventory.dropInventoryInWorld();
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/multiblock/primitive/PrimitiveWorkableMachine.java

@@ -62,8 +62,8 @@ protected NotifiableFluidTank createExportFluidHandler() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(importItems.storage);
-        clearInventory(exportItems.storage);
+        importItems.dropInventoryInWorld();
+        exportItems.dropInventoryInWorld();
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/steam/SteamMinerMachine.java

@@ -92,7 +92,7 @@ protected NotifiableItemStackHandler createExportItemHandler() {
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
         getRecipeLogic().onRemove();
-        clearInventory(exportItems.storage);
+        exportItems.dropInventoryInWorld();
     }
 
     @Override

src/main/java/com/gregtechceu/gtceu/common/machine/steam/SteamSolidBoilerMachine.java

@@ -139,7 +139,7 @@ public ModularUI createUI(Player entityPlayer) {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(fuelHandler.storage);
-        clearInventory(ashHandler.storage);
+        fuelHandler.dropInventoryInWorld();
+        ashHandler.dropInventoryInWorld();
     }
 }

src/main/java/com/gregtechceu/gtceu/common/machine/storage/BufferMachine.java

@@ -107,6 +107,6 @@ public Widget createUIWidget() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        clearInventory(inventory.storage);
+        inventory.dropInventoryInWorld();
     }
 }

src/main/java/com/gregtechceu/gtceu/common/machine/storage/CrateMachine.java

@@ -137,6 +137,6 @@ public boolean saveBreak() {
     @Override
     public void onMachineDestroyed() {
         super.onMachineDestroyed();
-        if (!isTaped) clearInventory(inventory.storage);
+        if (!isTaped) inventory.dropInventoryInWorld();
     }
 }

src/main/java/com/gregtechceu/gtceu/integration/ae2/machine/MEPatternBufferPartMachine.java

@@ -418,8 +418,8 @@ public PatternContainerGroup getTerminalGroup() {
 
     @Override
     public void onMachineDestroyed() {
-        clearInventory(patternInventory);
-        clearInventory(shareInventory);
+        patternInventory.dropInventoryInWorld(getLevel(), getBlockPos());
+        shareInventory.dropInventoryInWorld();
     }
 
     @Override