Stop upgrading to 1.19.3

src/main/java/dev/zontreck/otemod/zschem/StoredBlock.java

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+package dev.zontreck.otemod.zschem;
+
+import dev.zontreck.libzontreck.exceptions.InvalidDeserialization;
+import dev.zontreck.libzontreck.vectors.Vector3;
+import dev.zontreck.libzontreck.vectors.WorldPosition;
+import net.minecraft.core.BlockPos;
+import net.minecraft.core.Holder;
+import net.minecraft.core.HolderGetter;
+import net.minecraft.core.HolderLookup;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.NbtIo;
+import net.minecraft.nbt.NbtUtils;
+import net.minecraft.nbt.Tag;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.world.level.block.Block;
+import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.level.block.entity.BlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
+
+public class StoredBlock
+{
+    
+
+    public CompoundTag blockData;
+
+    private WorldPosition position;
+    private BlockState state;
+    private CompoundTag blockEntity;
+    private int tick;
+
+
+    public void tick(){
+        this.tick--;
+    }
+
+
+    public boolean isExpired() {
+        return tick <= 0;
+    }
+
+
+    public StoredBlock(final BlockPos pos, final BlockState toSave, final ServerLevel lvl)
+    {
+        position = new WorldPosition(new Vector3(pos), lvl);
+
+        this.state=toSave;
+    }
+
+    public StoredBlock(final CompoundTag tag)
+    {
+        this.deserialize(tag);
+    }
+
+
+
+    public final BlockPos getPos()
+    {
+        return position.Position.asBlockPos();
+    }
+
+    public final WorldPosition getWorldPosition()
+    {
+        return position;
+    }
+
+    public final BlockState getState()
+    {
+        return state;
+    }
+
+    public final long getChunkX()
+    {
+        Vector3 pos = position.Position;
+        return pos.rounded().x >> 4;
+    }
+
+    public final long getChunkZ()
+    {
+        Vector3 pos = position.Position;
+        return pos.rounded().z >> 4;
+    }
+
+    public void setBlockEntity(BlockEntity entity)
+    {
+        CompoundTag tag = entity.saveWithoutMetadata();
+        this.blockEntity=tag;
+    }
+
+    public final CompoundTag getBlockEntity(){
+        return blockEntity;
+    }
+
+    public static boolean hasBlockEntity(final CompoundTag tag){
+        return tag.contains("entity", Tag.TAG_COMPOUND);
+    }
+
+
+    public CompoundTag serialize()
+    {
+        final CompoundTag tag = new CompoundTag();
+
+        tag.put("pos", position.serialize());
+        tag.put("state", NbtUtils.writeBlockState(state));
+
+        if(blockEntity != null) tag.put("entity", blockEntity);
+
+        return tag;
+    }
+
+
+    public void deserialize(final CompoundTag tag)
+    {
+        try {
+            position = new WorldPosition(tag.getCompound("pos"), false);
+        } catch (InvalidDeserialization e) {
+            e.printStackTrace();
+        }
+        
+
+        state = NbtUtils.readBlockState(tag.getCompound("state"));
+
+        final CompoundTag tmp = tag.getCompound("entity");
+        blockEntity = tmp.isEmpty() ? null : tmp;
+    }
+    
+
+
+}