some more misc fixes

src/main/java/de/ellpeck/naturesaura/Helper.java

@@ -88,7 +88,7 @@ public final class Helper {
         List<ItemFrameEntity> frames = world.getEntitiesWithinAABB(ItemFrameEntity.class, new AxisAlignedBB(pos).grow(0.25));
         for (int i = frames.size() - 1; i >= 0; i--) {
             ItemFrameEntity frame = frames.get(i);
-            BlockPos framePos = frame.getHangingPosition().offset(frame.getHorizontalFacing());
+            BlockPos framePos = frame.getHangingPosition().offset(frame.getHorizontalFacing().getOpposite());
             if (!pos.equals(framePos))
                 frames.remove(i);
         }

src/main/java/de/ellpeck/naturesaura/ModConfig.java

@@ -84,7 +84,7 @@ public final class ModConfig {
         //@Comment("If debug information about Aura around the player should be displayed in the F3 debug menu if the player is in creative mode")
         public boolean debugText = true;
         //@Comment("If, when the F3 debug menu is open and the player is in creative mode, every Aura spot should be highlighted in the world for debug purposes")
-        public boolean debugWorld = false;
+        public boolean debugWorld = true;
     }
 
     public static void initOrReload(boolean reload) {

src/main/java/de/ellpeck/naturesaura/api/multiblock/Matcher.java

@@ -3,6 +3,7 @@ package de.ellpeck.naturesaura.api.multiblock;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
+import net.minecraft.tags.Tag;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.IWorld;
 
@@ -28,31 +29,8 @@ public class Matcher {
         return new Matcher(Blocks.AIR.getDefaultState(), null);
     }
 
-    public static Matcher oreDict(Block defaultBlock, String name) {
+    public static Matcher tag(Block defaultBlock, Tag tag) {
-        return new Matcher(defaultBlock.getDefaultState(),
+        return new Matcher(defaultBlock.getDefaultState(), (world, start, offset, pos, state, c) -> state.getBlock().getTags().contains(tag.getId()));
-                (world, start, offset, pos, state, otherC) -> state.getBlock() == defaultBlock);
-        /* TODO return new Matcher(defaultBlock.getDefaultState(), new ICheck() {
-            private List<BlockState> states;
-
-            @Override
-            public boolean matches(World world, BlockPos start, BlockPos offset, BlockPos pos, BlockState state, char c) {
-                if (this.states == null) {
-                    this.states = new ArrayList<>();
-                    for (ItemStack stack : OreDictionary.getOres(name)) {
-                        Block block = Block.getBlockFromItem(stack.getItem());
-                        if (block != null && block != Blocks.AIR) {
-                            int damage = stack.getItemDamage();
-                            if (damage == OreDictionary.WILDCARD_VALUE)
-                                this.states.addAll(block.getBlockState().getValidStates());
-                            else
-                                this.states.add(block.getStateFromMeta(damage));
-                        }
-                    }
-                }
-
-                return this.states.isEmpty() || this.states.contains(state);
-            }
-        });*/
     }
 
     public interface ICheck {

src/main/java/de/ellpeck/naturesaura/blocks/BlockDimensionRail.java

@@ -2,6 +2,9 @@ package de.ellpeck.naturesaura.blocks;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.items.ModItems;
+import de.ellpeck.naturesaura.packet.PacketClient;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import de.ellpeck.naturesaura.reg.IModItem;
 import de.ellpeck.naturesaura.reg.IModelProvider;
 import de.ellpeck.naturesaura.reg.ModRegistry;
@@ -60,7 +63,7 @@ public class BlockDimensionRail extends AbstractRailBlock implements IModItem, I
         if (stack.getItem() == ModItems.RANGE_VISUALIZER) {
             if (!worldIn.isRemote) {
                 BlockPos goalPos = this.getGoalCoords(worldIn, pos);
-                // TODO PacketHandler.sendTo(player, new PacketClient(0, this.goalDim, goalPos.getX(), goalPos.getY(), goalPos.getZ()));
+                PacketHandler.sendTo(player, new PacketClient(0, this.goalDim, goalPos.getX(), goalPos.getY(), goalPos.getZ()));
             }
             return true;
         }
@@ -77,7 +80,7 @@ public class BlockDimensionRail extends AbstractRailBlock implements IModItem, I
             return;
 
         AxisAlignedBB box = cart.getCollisionBoundingBox();
-        // TODO PacketHandler.sendToAllAround(world, pos, 32, new PacketParticles((float) box.minX, (float) box.minY, (float) box.minZ, 25, (int) ((box.maxX - box.minX) * 100F), (int) ((box.maxY - box.minY) * 100F), (int) ((box.maxZ - box.minZ) * 100F)));
+        PacketHandler.sendToAllAround(world, pos, 32, new PacketParticles((float) box.minX, (float) box.minY, (float) box.minZ, 25, (int) ((box.maxX - box.minX) * 100F), (int) ((box.maxY - box.minY) * 100F), (int) ((box.maxZ - box.minZ) * 100F)));
         world.playSound(null, pos, SoundEvents.ENTITY_ENDERMAN_TELEPORT, SoundCategory.BLOCKS, 1F, 1F);
 
         BlockPos goalCoords = this.getGoalCoords(world, pos);
@@ -118,7 +121,6 @@ public class BlockDimensionRail extends AbstractRailBlock implements IModItem, I
         return SHAPE;
     }
 
-
     public boolean isFlexibleRail(BlockState state, IBlockReader world, BlockPos pos) {
         return false;
     }

src/main/java/de/ellpeck/naturesaura/blocks/BlockGoldenLeaves.java

@@ -98,10 +98,9 @@ public class BlockGoldenLeaves extends LeavesBlock implements
     }
     */
 
-
     @Override
-    public void tick(BlockState state, World worldIn, BlockPos pos, Random random) {
+    public void randomTick(BlockState state, World worldIn, BlockPos pos, Random random) {
-        super.tick(state, worldIn, pos, random);
+        super.randomTick(state, worldIn, pos, random);
         if (!worldIn.isRemote) {
             int stage = state.get(STAGE);
             if (stage < HIGHEST_STAGE) {
@@ -118,8 +117,7 @@ public class BlockGoldenLeaves extends LeavesBlock implements
 
     public static boolean convert(World world, BlockPos pos) {
         BlockState state = world.getBlockState(pos);
-        if (state.getBlock().isFoliage(state, world, pos) &&
+        if ((state.getBlock().isFoliage(state, world, pos) || state.getBlock() instanceof LeavesBlock) && !(state.getBlock() instanceof BlockAncientLeaves || state.getBlock() instanceof BlockGoldenLeaves)) {
-                !(state.getBlock() instanceof BlockAncientLeaves || state.getBlock() instanceof BlockGoldenLeaves)) {
             if (!world.isRemote) {
                 world.setBlockState(pos, ModBlocks.GOLDEN_LEAVES.getDefaultState()
                         .with(DISTANCE, state.has(DISTANCE) ? state.get(DISTANCE) : 1)

src/main/java/de/ellpeck/naturesaura/blocks/BlockPickupStopper.java

@@ -3,6 +3,8 @@ package de.ellpeck.naturesaura.blocks;
 import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.render.IVisualizable;
 import de.ellpeck.naturesaura.blocks.tiles.TileEntityPickupStopper;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.SoundType;
 import net.minecraft.block.material.Material;
 import net.minecraft.entity.item.ItemEntity;
@@ -43,9 +45,9 @@ public class BlockPickupStopper extends BlockContainerImpl implements IVisualiza
 
                 event.setCanceled(true);
 
-               /* if (item.world.getGameTime() % 3 == 0) TODO particles
+                if (item.world.getGameTime() % 3 == 0)
                     PacketHandler.sendToAllAround(item.world, pos, 32,
-                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 14));*/
+                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 14));
                 return true;
             });
         }

src/main/java/de/ellpeck/naturesaura/blocks/BlockProjectileGenerator.java

@@ -2,8 +2,9 @@ package de.ellpeck.naturesaura.blocks;
 
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
-import de.ellpeck.naturesaura.blocks.tiles.ModTileEntities;
 import de.ellpeck.naturesaura.blocks.tiles.TileEntityProjectileGenerator;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.SoundType;
 import net.minecraft.block.material.Material;
 import net.minecraft.entity.Entity;
@@ -13,6 +14,7 @@ import net.minecraft.util.SoundCategory;
 import net.minecraft.util.SoundEvents;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
+import net.minecraft.util.math.RayTraceResult;
 import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.event.entity.ProjectileImpactEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
@@ -30,15 +32,18 @@ public class BlockProjectileGenerator extends BlockContainerImpl/* implements IT
         Entity entity = event.getEntity();
         if (entity.world.isRemote)
             return;
-        BlockRayTraceResult ray = (BlockRayTraceResult) event.getRayTraceResult();
+        RayTraceResult ray = event.getRayTraceResult();
-        BlockPos pos = ray.getPos();
+        if (!(ray instanceof BlockRayTraceResult))
+            return;
+        BlockRayTraceResult blockRay = (BlockRayTraceResult) ray;
+        BlockPos pos = blockRay.getPos();
         if (pos == null)
             return;
         TileEntity tile = entity.world.getTileEntity(pos);
         if (!(tile instanceof TileEntityProjectileGenerator))
             return;
         TileEntityProjectileGenerator generator = (TileEntityProjectileGenerator) tile;
-        if (generator.nextSide != ray.getFace())
+        if (generator.nextSide != blockRay.getFace())
             return;
         ResourceLocation name = ForgeRegistries.ENTITIES.getKey(entity.getType());
         Integer amount = NaturesAuraAPI.PROJECTILE_GENERATIONS.get(name);
@@ -48,9 +53,8 @@ public class BlockProjectileGenerator extends BlockContainerImpl/* implements IT
         BlockPos spot = IAuraChunk.getLowestSpot(entity.world, pos, 35, pos);
         IAuraChunk.getAuraChunk(entity.world, spot).storeAura(spot, amount);
 
-        // TODO particles
+        PacketHandler.sendToAllAround(entity.world, pos, 32,
-       /* PacketHandler.sendToAllAround(entity.world, pos, 32,
+                new PacketParticles((float) entity.posX, (float) entity.posY, (float) entity.posZ, 26, pos.getX(), pos.getY(), pos.getZ()));
-                new PacketParticles((float) entity.posX, (float) entity.posY, (float) entity.posZ, 26, pos.getX(), pos.getY(), pos.getZ()));*/
         entity.world.playSound(null, pos.getX(), pos.getY(), pos.getZ(), SoundEvents.ENTITY_ENDER_EYE_LAUNCH, SoundCategory.BLOCKS, 0.8F, 1F);
 
         generator.nextSide = generator.nextSide.rotateY();

src/main/java/de/ellpeck/naturesaura/blocks/BlockSpawnLamp.java

@@ -5,6 +5,8 @@ import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.render.IVisualizable;
 import de.ellpeck.naturesaura.blocks.tiles.ModTileEntities;
 import de.ellpeck.naturesaura.blocks.tiles.TileEntitySpawnLamp;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.SoundType;
 import net.minecraft.block.material.Material;
 import net.minecraft.entity.MobEntity;
@@ -55,9 +57,8 @@ public class BlockSpawnLamp extends BlockContainerImpl implements IVisualizable
                 BlockPos spot = IAuraChunk.getHighestSpot(world, lampPos, 32, lampPos);
                 IAuraChunk.getAuraChunk(world, spot).drainAura(spot, 200);
 
-                // TODO particles
+                PacketHandler.sendToAllAround(world, lampPos, 32,
-                /*PacketHandler.sendToAllAround(world, lampPos, 32,
+                        new PacketParticles(lampPos.getX(), lampPos.getY(), lampPos.getZ(), 15));
-                        new PacketParticles(lampPos.getX(), lampPos.getY(), lampPos.getZ(), 15));*/
             }
 
             event.setResult(Event.Result.DENY);

src/main/java/de/ellpeck/naturesaura/blocks/multi/Multiblocks.java

@@ -10,6 +10,7 @@ import net.minecraft.block.Blocks;
 import net.minecraft.block.LogBlock;
 import net.minecraft.block.SaplingBlock;
 import net.minecraft.item.ItemStack;
+import net.minecraft.tags.BlockTags;
 import net.minecraft.util.ResourceLocation;
 
 public final class Multiblocks {
@@ -23,7 +24,7 @@ public final class Multiblocks {
                     {"         ", "   WBW   ", "   WBW   ", " WWCWCWW ", " BBW WBB ", " WWCWCWW ", "   WBW   ", "   WBW   ", "         "}},
             'C', Blocks.CHISELED_STONE_BRICKS,
             'B', Blocks.STONE_BRICKS,
-            'W', Blocks.OAK_PLANKS, // TODO create a matcher that matches by tag for planks
+            'W', Matcher.tag(Blocks.OAK_PLANKS, BlockTags.PLANKS),
             'M', ModBlocks.GOLD_BRICK,
             '0', ModBlocks.NATURE_ALTAR,
             ' ', Matcher.wildcard());

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityAnimalGenerator.java

@@ -1,6 +1,8 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.tileentity.ITickableTileEntity;
 import net.minecraft.util.math.BlockPos;
 
@@ -28,8 +30,8 @@ public class TileEntityAnimalGenerator extends TileEntityImpl implements ITickab
                     remain -= IAuraChunk.getAuraChunk(this.world, spot).storeAura(spot, remain);
                 }
 
-                /*PacketHandler.sendToAllAround(this.world, this.pos, 32, TODO particles
+                PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                        new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 16));*/
+                        new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 16));
             }
 
             this.timeRemaining -= 10;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityAnimalSpawner.java

@@ -6,6 +6,8 @@ import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.api.recipes.AnimalSpawnerRecipe;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
@@ -87,9 +89,8 @@ public class TileEntityAnimalSpawner extends TileEntityImpl implements ITickable
 
                     for (ItemEntity item : items) {
                         item.remove();
-                        // TODO particles
+                        PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                        /*PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                                new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 19));
-                                new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 19));*/
                     }
 
                     this.currentRecipe = recipe;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityAutoCrafter.java

@@ -2,6 +2,8 @@ package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.blocks.BlockAutoCrafter;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.entity.player.PlayerEntity;
@@ -107,9 +109,8 @@ public class TileEntityAutoCrafter extends TileEntityImpl implements ITickableTi
                     this.world.addEntity(remItem);
                 }
 
-                // TODO particles
+               PacketHandler.sendToAllAround(this.world, this.pos, 32,
-               /* PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                        new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 19));
-                        new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 19));*/
             }
         }
     }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityEndFlower.java

@@ -4,6 +4,8 @@ import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.container.BasicAuraContainer;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.Blocks;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
@@ -70,9 +72,8 @@ public class TileEntityEndFlower extends TileEntityImpl implements ITickableTile
                     this.isDrainMode = true;
                     item.remove();
 
-                    // TODO particles
+                    PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                  /*  PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 21, this.container.getAuraColor()));
-                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 21, this.container.getAuraColor()));*/
                     break;
                 }
             } else {

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFieldCreator.java

@@ -3,6 +3,9 @@ package de.ellpeck.naturesaura.blocks.tiles;
 import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.ModConfig;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticleStream;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.entity.item.ItemFrameEntity;
@@ -154,8 +157,7 @@ public class TileEntityFieldCreator extends TileEntityImpl implements ITickableT
     private void sendParticles() {
         for (int j = 0; j < 2; j++) {
             BlockPos p = j == 0 ? this.pos : this.getConnectedPos();
-            // TODO particles
+            PacketHandler.sendToAllAround(this.world, p, 32, new PacketParticleStream(
-           /* PacketHandler.sendToAllAround(this.world, p, 32, new PacketParticleStream(
                     p.getX() + (float) this.world.rand.nextGaussian() * 3F,
                     p.getY() + 1 + this.world.rand.nextFloat() * 3F,
                     p.getZ() + (float) this.world.rand.nextGaussian() * 3F,
@@ -163,7 +165,7 @@ public class TileEntityFieldCreator extends TileEntityImpl implements ITickableT
                     p.getY() + 0.5F,
                     p.getZ() + 0.5F,
                     this.world.rand.nextFloat() * 0.07F + 0.07F, IAuraType.forWorld(this.world).getColor(), this.world.rand.nextFloat() + 0.5F
-            ));*/
+            ));
         }
     }
 

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFireworkGenerator.java

@@ -1,6 +1,9 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
+import com.google.common.primitives.Ints;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.entity.item.FireworkRocketEntity;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
@@ -105,10 +108,9 @@ public class TileEntityFireworkGenerator extends TileEntityImpl implements ITick
                         data.add(this.pos.getY());
                         data.add(this.pos.getZ());
                         data.addAll(usedColors);
-                        // TODO particles
+                        PacketHandler.sendToAllLoaded(this.world, this.pos, new PacketParticles(
-                       /* PacketHandler.sendToAllLoaded(this.world, this.pos, new PacketParticles(
                                 (float) this.trackedEntity.posX, (float) this.trackedEntity.posY, (float) this.trackedEntity.posZ,
-                                24, Ints.toArray(data)));*/
+                                24, Ints.toArray(data)));
                     }
                 }
 

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFlowerGenerator.java

@@ -4,13 +4,15 @@ import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticleStream;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.nbt.INBT;
 import net.minecraft.nbt.ListNBT;
 import net.minecraft.tileentity.ITickableTileEntity;
-import net.minecraft.tileentity.TileEntityType;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraftforge.registries.ForgeRegistries;
@@ -77,10 +79,9 @@ public class TileEntityFlowerGenerator extends TileEntityImpl implements ITickab
 
             this.world.removeBlock(pos, false);
 
-            // TODO particles
             int color = Helper.blendColors(0x5ccc30, 0xe53c16, toAdd / (float) addAmount);
             if (toAdd > 0) {
-                /*for (int i = this.world.rand.nextInt(5) + 5; i >= 0; i--)
+                for (int i = this.world.rand.nextInt(5) + 5; i >= 0; i--)
                     PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
                             pos.getX() + 0.25F + this.world.rand.nextFloat() * 0.5F,
                             pos.getY() + 0.25F + this.world.rand.nextFloat() * 0.5F,
@@ -90,9 +91,9 @@ public class TileEntityFlowerGenerator extends TileEntityImpl implements ITickab
                             this.pos.getZ() + 0.25F + this.world.rand.nextFloat() * 0.5F,
                             this.world.rand.nextFloat() * 0.02F + 0.1F, color, 1F
                     ));
-                PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 8));*/
+                PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 8));
             }
-            //PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(pos.getX(), pos.getY(), pos.getZ(), 7, color));
+            PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(pos.getX(), pos.getY(), pos.getZ(), 7, color));
         }
     }
 

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFurnaceHeater.java

@@ -1,7 +1,10 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.blocks.BlockFurnaceHeater;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticleStream;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.tileentity.FurnaceTileEntity;
@@ -44,8 +47,7 @@ public class TileEntityFurnaceHeater extends TileEntityImpl implements ITickable
                     did = true;
 
                     if (this.world.getGameTime() % 15 == 0) {
-                        // TODO particles
+                        PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
-                        /*PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
                                 this.pos.getX() + (float) this.world.rand.nextGaussian() * 5F,
                                 this.pos.getY() + 1 + this.world.rand.nextFloat() * 5F,
                                 this.pos.getZ() + (float) this.world.rand.nextGaussian() * 5F,
@@ -53,7 +55,7 @@ public class TileEntityFurnaceHeater extends TileEntityImpl implements ITickable
                                 tilePos.getY() + this.world.rand.nextFloat(),
                                 tilePos.getZ() + this.world.rand.nextFloat(),
                                 this.world.rand.nextFloat() * 0.07F + 0.07F, IAuraType.forWorld(this.world).getColor(), this.world.rand.nextFloat() + 0.5F
-                        ));*/
+                        ));
                     }
                 }
             }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityHopperUpgrade.java

@@ -1,6 +1,8 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.HopperBlock;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
@@ -60,9 +62,8 @@ public class TileEntityHopperUpgrade extends TileEntityImpl implements ITickable
                     BlockPos spot = IAuraChunk.getHighestSpot(this.world, this.pos, 25, this.pos);
                     IAuraChunk.getAuraChunk(this.world, spot).drainAura(spot, 500);
 
-                    // TODO particles
+                    PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                   /* PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 10));
-                            new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 10));*/
                 }
             }
         }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityImpl.java

@@ -6,6 +6,7 @@ import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
 import de.ellpeck.naturesaura.blocks.ModBlocks;
 import net.minecraft.block.BlockState;
 import net.minecraft.entity.item.ItemEntity;
+import net.minecraft.entity.player.ServerPlayerEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.network.NetworkManager;
@@ -13,8 +14,8 @@ import net.minecraft.network.play.server.SUpdateTileEntityPacket;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.tileentity.TileEntityType;
 import net.minecraft.util.Direction;
-import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.ChunkPos;
-import net.minecraft.world.World;
+import net.minecraft.world.server.ServerWorld;
 import net.minecraftforge.common.capabilities.Capability;
 import net.minecraftforge.common.util.LazyOptional;
 import net.minecraftforge.items.CapabilityItemHandler;
@@ -22,6 +23,7 @@ import net.minecraftforge.items.IItemHandler;
 import net.minecraftforge.items.IItemHandlerModifiable;
 
 import javax.annotation.Nullable;
+import java.util.stream.Stream;
 
 public class TileEntityImpl extends TileEntity {
 
@@ -31,12 +33,6 @@ public class TileEntityImpl extends TileEntity {
         super(tileEntityTypeIn);
     }
 
-    // TODO figure out if this was still needed
-/*    @Override
-    public boolean shouldRefresh(World world, BlockPos pos, BlockState oldState, BlockState newState) {
-        return oldState.getBlock() != newState.getBlock();
-    }*/
-
     @Override
     public CompoundNBT write(CompoundNBT compound) {
         this.writeNBT(compound, SaveType.TILE);
@@ -92,11 +88,10 @@ public class TileEntityImpl extends TileEntity {
     }
 
     public void sendToClients() {
-        // TODO send this shit to the client somehow
+        ServerWorld world = (ServerWorld) this.getWorld();
-       /* ServerWorld world = (ServerWorld) this.getWorld();
+        Stream<ServerPlayerEntity> entities = world.getChunkProvider().chunkManager.getTrackingPlayers(new ChunkPos(this.getPos()), false);
-        Stream<ServerPlayerEntity> entities = world.getChunkProvider().chunkManager.getTrackingPlayers(new ChunkPos(this.getPos().getX() >> 4, this.getPos().getZ() >> 4), false);
         SUpdateTileEntityPacket packet = this.getUpdatePacket();
-        entities.forEach(()-> packet.packet);*/
+        entities.forEach(e -> e.connection.sendPacket(packet));
     }
 
     public IItemHandlerModifiable getItemHandler(Direction facing) {

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityMossGenerator.java

@@ -2,6 +2,8 @@ package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.tileentity.ITickableTileEntity;
@@ -46,9 +48,8 @@ public class TileEntityMossGenerator extends TileEntityImpl implements ITickable
                     toAdd -= IAuraChunk.getAuraChunk(this.world, spot).storeAura(spot, toAdd);
                 }
 
-                // TODO particles
+                PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                /*PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                        new PacketParticles(offset.getX(), offset.getY(), offset.getZ(), 23));
-                        new PacketParticles(offset.getX(), offset.getY(), offset.getZ(), 23));*/
             }
 
             this.world.playEvent(2001, offset, Block.getStateId(state));

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityNatureAltar.java

@@ -7,6 +7,9 @@ import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.api.recipes.AltarRecipe;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticleStream;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.Ingredient;
@@ -100,15 +103,14 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickableTi
                         chunk.drainAura(spot, toStore);
                         this.container.storeAura(toStore, false);
 
-                        // TODO particles
+                        if (this.world.getGameTime() % 3 == 0)
-                        /*if (this.world.getGameTime() % 3 == 0)
                             PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
                                     this.pos.getX() + (float) rand.nextGaussian() * 10F,
                                     this.pos.getY() + rand.nextFloat() * 10F,
                                     this.pos.getZ() + (float) rand.nextGaussian() * 10F,
                                     this.pos.getX() + 0.5F, this.pos.getY() + 0.5F, this.pos.getZ() + 0.5F,
                                     rand.nextFloat() * 0.1F + 0.1F, 0x89cc37, rand.nextFloat() * 1F + 1F
-                            ));*/
+                            ));
                     }
                 }
 
@@ -121,10 +123,8 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickableTi
                         if (stored > 0) {
                             this.container.drainAura(stored, false);
 
-                            // TODO particles
+                            if (this.world.getGameTime() % 4 == 0)
-                            /*if (this.world.getGameTime() % 4 == 0)
                                 PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 4));
-                            */
                         }
                     }
                 } else {
@@ -141,10 +141,8 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickableTi
                             if (this.container.getStoredAura() >= req) {
                                 this.container.drainAura(req, false);
 
-                                // TODO particles
+                                if (this.timer % 4 == 0)
-                                /*if (this.timer % 4 == 0)
                                     PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 4));
-                                */
 
                                 this.timer++;
                                 if (this.timer >= this.currentRecipe.time) {

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityOakGenerator.java

@@ -1,6 +1,8 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.LogBlock;
 import net.minecraft.tileentity.ITickableTileEntity;
 import net.minecraft.tileentity.TileEntityType;
@@ -31,10 +33,9 @@ public class TileEntityOakGenerator extends TileEntityImpl implements ITickableT
                             toAdd -= IAuraChunk.getAuraChunk(this.world, spot).storeAura(spot, toAdd);
                         }
 
-                    // TODO particles
+                    PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
-                   /* PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
                             this.pos.getX(), this.pos.getY(), this.pos.getZ(), 12,
-                            pos.getX(), pos.getY(), pos.getZ(), canGen ? 1 : 0));*/
+                            pos.getX(), pos.getY(), pos.getZ(), canGen ? 1 : 0));
                 }
             }
     }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityOfferingTable.java

@@ -4,6 +4,8 @@ import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.recipes.OfferingRecipe;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
@@ -74,10 +76,9 @@ public class TileEntityOfferingTable extends TileEntityImpl implements ITickable
 
                     // TODO weather effects
                     //this.world.addWeatherEffect(new LightningBoltEntity(this.world, this.pos.getX(), this.pos.getY(), this.pos.getZ(), true));
-                    // TODO particles
+                     PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
-                    /* PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
                             (float) item.posX, (float) item.posY, (float) item.posZ, 13,
-                            this.pos.getX(), this.pos.getY(), this.pos.getZ()));*/
+                            this.pos.getX(), this.pos.getY(), this.pos.getZ()));
 
                     break;
                 }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityPlacer.java

@@ -3,6 +3,8 @@ package de.ellpeck.naturesaura.blocks.tiles;
 import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.items.ModItems;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.entity.item.ItemFrameEntity;
@@ -74,8 +76,7 @@ public class TileEntityPlacer extends TileEntityImpl implements ITickableTileEnt
                 BlockPos spot = IAuraChunk.getHighestSpot(this.world, this.pos, 10, this.pos);
                 IAuraChunk.getAuraChunk(this.world, spot).drainAura(spot, 1000);
 
-                // TODO particles
+                PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(pos.getX(), pos.getY(), pos.getZ(), 9));
-                //  PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(pos.getX(), pos.getY(), pos.getZ(), 9));
 
                 return;
             }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityPotionGenerator.java

@@ -2,10 +2,13 @@ package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.entity.AreaEffectCloudEntity;
 import net.minecraft.potion.Effect;
 import net.minecraft.potion.EffectInstance;
 import net.minecraft.potion.Potion;
+import net.minecraft.potion.PotionUtils;
 import net.minecraft.tileentity.ITickableTileEntity;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
@@ -49,10 +52,9 @@ public class TileEntityPotionGenerator extends TileEntityImpl implements ITickab
                                     toAdd -= IAuraChunk.getAuraChunk(this.world, spot).storeAura(spot, toAdd);
                                 }
 
-                            // TODO particles
+                            PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
-                           /* PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(
                                     this.pos.getX(), this.pos.getY(), this.pos.getZ(), 5,
-                                    PotionUtils.getPotionColor(type), canGen ? 1 : 0));*/
+                                    PotionUtils.getPotionColor(type), canGen ? 1 : 0));
 
                             addedOne = true;
                             break;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityRFConverter.java

@@ -3,6 +3,8 @@ package de.ellpeck.naturesaura.blocks.tiles;
 import de.ellpeck.naturesaura.ModConfig;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.tileentity.ITickableTileEntity;
 import net.minecraft.tileentity.TileEntity;
@@ -82,9 +84,8 @@ public class TileEntityRFConverter extends TileEntityImpl implements ITickableTi
             BlockPos pos = IAuraChunk.getHighestSpot(this.world, this.pos, 45, this.pos);
             IAuraChunk.getAuraChunk(this.world, pos).drainAura(pos, amountToUse);
 
-            // TODO particles
+            PacketHandler.sendToAllAround(this.world, this.pos, 32,
-            /*PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                    new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 20));
-                    new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 20));*/
         }
     }
 

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityTimeChanger.java

@@ -40,7 +40,7 @@ public class TileEntityTimeChanger extends TileEntityImpl implements ITickableTi
                     continue;
 
                 if (this.goalTime > 0) {
-                    long current = this.world.getGameTime();
+                    long current = this.world.getDayTime();
                     long toAdd = Math.min(75, this.goalTime - current);
                     if (toAdd <= 0) {
                         this.goalTime = 0;
@@ -93,7 +93,7 @@ public class TileEntityTimeChanger extends TileEntityImpl implements ITickableTi
                 this.sendToClients();
             }
         } else if (this.goalTime > 0 && this.world.rand.nextFloat() >= 0.25F) {
-            double angle = Math.toRadians(this.world.getGameTime() * 5F % 360);
+            double angle = Math.toRadians(this.world.getDayTime() * 5F % 360);
             double x = this.pos.getX() + 0.5 + Math.sin(angle) * 3F;
             double z = this.pos.getZ() + 0.5 + Math.cos(angle) * 3F;
             int color = this.goalTime % 24000 > 12000 ? 0xe2e2e2 : 0xffe926;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityWoodStand.java

@@ -3,6 +3,9 @@ package de.ellpeck.naturesaura.blocks.tiles;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.recipes.TreeRitualRecipe;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticleStream;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.block.LeavesBlock;
@@ -61,20 +64,19 @@ public class TileEntityWoodStand extends TileEntityImpl implements ITickableTile
                             Multiblocks.TREE_RITUAL.forEach(this.ritualPos, 'W', (pos, matcher) -> {
                                 TileEntity tile = this.world.getTileEntity(pos);
                                 if (tile instanceof TileEntityWoodStand && !((TileEntityWoodStand) tile).items.getStackInSlot(0).isEmpty()) {
-                                    // TODO particles
+                                    PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
-                                  /*  PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticleStream(
                                             (float) pos.getX() + 0.2F + this.world.rand.nextFloat() * 0.6F,
                                             (float) pos.getY() + 0.85F,
                                             (float) pos.getZ() + 0.2F + this.world.rand.nextFloat() * 0.6F,
                                             this.ritualPos.getX() + 0.5F, this.ritualPos.getY() + this.world.rand.nextFloat() * 3F + 2F, this.ritualPos.getZ() + 0.5F,
                                             this.world.rand.nextFloat() * 0.04F + 0.04F, 0x89cc37, this.world.rand.nextFloat() * 1F + 1F
-                                    ));*/
+                                    ));
                                 }
                                 return true;
                             });
 
-                       /* PacketHandler.sendToAllAround(this.world, this.ritualPos, 32,
+                        PacketHandler.sendToAllAround(this.world, this.ritualPos, 32,
-                                new PacketParticles(this.ritualPos.getX(), this.ritualPos.getY(), this.ritualPos.getZ(), 0));*/
+                                new PacketParticles(this.ritualPos.getX(), this.ritualPos.getY(), this.ritualPos.getZ(), 0));
 
                         if (this.timer >= this.recipe.time) {
                             this.recurseTreeDestruction(this.ritualPos, this.ritualPos);
@@ -88,8 +90,8 @@ public class TileEntityWoodStand extends TileEntityImpl implements ITickableTile
                                     this.recipe.result.copy());
                             this.world.addEntity(item);
 
-                            /*PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                            PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                                    new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 3));*/
+                                    new PacketParticles((float) item.posX, (float) item.posY, (float) item.posZ, 3));
                             this.world.playSound(null, this.pos.getX() + 0.5, this.pos.getY() + 0.5, this.pos.getZ() + 0.5,
                                     SoundEvents.ENTITY_ENDERMAN_TELEPORT, SoundCategory.BLOCKS, 0.65F, 1F);
 
@@ -102,8 +104,8 @@ public class TileEntityWoodStand extends TileEntityImpl implements ITickableTile
                                 if (tile instanceof TileEntityWoodStand) {
                                     TileEntityWoodStand stand = (TileEntityWoodStand) tile;
                                     if (!stand.items.getStackInSlot(0).isEmpty()) {
-                                     /*   PacketHandler.sendToAllAround(this.world, this.pos, 32,
+                                        PacketHandler.sendToAllAround(this.world, this.pos, 32,
-                                                new PacketParticles(stand.pos.getX(), stand.pos.getY(), stand.pos.getZ(), 1));*/
+                                                new PacketParticles(stand.pos.getX(), stand.pos.getY(), stand.pos.getZ(), 1));
                                         this.world.playSound(null, stand.pos.getX() + 0.5, stand.pos.getY() + 0.5, stand.pos.getZ() + 0.5,
                                                 SoundEvents.BLOCK_WOOD_STEP, SoundCategory.BLOCKS, 0.5F, 1F);
 
@@ -139,7 +141,7 @@ public class TileEntityWoodStand extends TileEntityImpl implements ITickableTile
                     BlockState state = this.world.getBlockState(offset);
                     if (state.getBlock() instanceof LogBlock || state.getBlock() instanceof LeavesBlock) {
                         this.world.setBlockState(offset, Blocks.AIR.getDefaultState());
-                        //PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(offset.getX(), offset.getY(), offset.getZ(), 2));
+                        PacketHandler.sendToAllAround(this.world, this.pos, 32, new PacketParticles(offset.getX(), offset.getY(), offset.getZ(), 2));
 
                         this.recurseTreeDestruction(offset, start);
                     }

src/main/java/de/ellpeck/naturesaura/chunk/AuraChunk.java

@@ -4,6 +4,8 @@ import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
+import de.ellpeck.naturesaura.packet.PacketAuraChunk;
+import de.ellpeck.naturesaura.packet.PacketHandler;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
@@ -12,6 +14,7 @@ import net.minecraft.nbt.ListNBT;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.Tuple;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.ChunkPos;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
 import org.apache.commons.lang3.mutable.MutableInt;
@@ -113,8 +116,9 @@ public class AuraChunk implements IAuraChunk {
     private void addDrainSpot(BlockPos pos, MutableInt spot) {
         int expX = pos.getX() >> 4;
         int expZ = pos.getZ() >> 4;
-        if (expX != this.chunk.getPos().x || expZ != this.chunk.getPos().z)
+        ChunkPos myPos = this.chunk.getPos();
-            throw new IllegalArgumentException("Tried to add drain spot " + pos + " to chunk at " + this.chunk.getPos().x + ", " + this.chunk.getPos().z + " when it should've been added to chunk at " + expX + ", " + expZ);
+        if (expX != myPos.x || expZ != myPos.z)
+            throw new IllegalArgumentException("Tried to add drain spot " + pos + " to chunk at " + myPos.x + ", " + myPos.z + " when it should've been added to chunk at " + expX + ", " + expZ);
 
         this.drainSpots.put(pos, spot);
     }
@@ -147,19 +151,18 @@ public class AuraChunk implements IAuraChunk {
         }
 
         if (this.needsSync) {
-            // TODO packets
+            ChunkPos pos = this.chunk.getPos();
-            /*PacketHandler.sendToAllLoaded(world,
+            PacketHandler.sendToAllLoaded(world,
-                    new BlockPos(this.chunk.x * 16, 0, this.chunk.z * 16),
+                    new BlockPos(pos.x * 16, 0, pos.z * 16),
-                    this.makePacket());*/
+                    this.makePacket());
             this.needsSync = false;
         }
     }
 
-/*
+    public PacketAuraChunk makePacket() {
-    public IMessage makePacket() {
+        ChunkPos pos = this.chunk.getPos();
-        return new PacketAuraChunk(this.chunk.x, this.chunk.z, this.drainSpots);
+        return new PacketAuraChunk(pos.x, pos.z, this.drainSpots);
     }
-*/
 
     public void getSpotsInArea(BlockPos pos, int radius, BiConsumer<BlockPos, Integer> consumer) {
         for (Map.Entry<BlockPos, MutableInt> entry : this.drainSpots.entrySet()) {

src/main/java/de/ellpeck/naturesaura/chunk/effect/PlantBoostEffect.java

@@ -6,6 +6,8 @@ import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.*;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.ItemStack;
@@ -75,9 +77,8 @@ public class PlantBoostEffect implements IDrainSpotEffect {
                         BlockPos closestSpot = IAuraChunk.getHighestSpot(world, plantPos, 25, pos);
                         IAuraChunk.getAuraChunk(world, closestSpot).drainAura(closestSpot, 3500);
 
-                        // TODO particles
+                        PacketHandler.sendToAllAround(world, plantPos, 32,
-                      /*  PacketHandler.sendToAllAround(world, plantPos, 32,
+                                new PacketParticles(plantPos.getX(), plantPos.getY(), plantPos.getZ(), 6));
-                                new PacketParticles(plantPos.getX(), plantPos.getY(), plantPos.getZ(), 6));*/
                     }
                 }
             }

src/main/java/de/ellpeck/naturesaura/entities/EntityMoverMinecart.java

@@ -2,6 +2,8 @@ package de.ellpeck.naturesaura.entities;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.items.ModItems;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.entity.Entity;
@@ -48,10 +50,9 @@ public class EntityMoverMinecart extends AbstractMinecartEntity {
         BlockPos pos = this.getPosition();
 
         if (!this.spotOffsets.isEmpty() && this.world.getGameTime() % 10 == 0)
-            // TODO particles
+            PacketHandler.sendToAllAround(this.world, pos, 32, new PacketParticles(
-            /*PacketHandler.sendToAllAround(this.world, pos, 32, new PacketParticles(
                     (float) this.posX, (float) this.posY, (float) this.posZ, 22,
-                    MathHelper.floor(this.motionX * 100F), MathHelper.floor(this.motionY * 100F), MathHelper.floor(this.motionZ * 100F)));*/
+                    MathHelper.floor(this.getMotion().getX() * 100F), MathHelper.floor(this.getMotion().getY() * 100F), MathHelper.floor(this.getMotion().getZ() * 100F)));
 
         if (pos.distanceSq(this.lastPosition) < 8 * 8)
             return;

src/main/java/de/ellpeck/naturesaura/events/ClientEvents.java

@@ -16,6 +16,7 @@ import de.ellpeck.naturesaura.compat.Compat;
 import de.ellpeck.naturesaura.items.AuraCache;
 import de.ellpeck.naturesaura.items.ModItems;
 import de.ellpeck.naturesaura.items.RangeVisualizer;
+import de.ellpeck.naturesaura.packet.PacketAuraChunk;
 import de.ellpeck.naturesaura.particles.ParticleHandler;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
@@ -54,6 +55,7 @@ import org.apache.commons.lang3.mutable.MutableInt;
 import org.lwjgl.opengl.GL11;
 
 import java.text.NumberFormat;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -65,9 +67,12 @@ public class ClientEvents {
     public static final ResourceLocation BOOK_GUI = new ResourceLocation(NaturesAura.MOD_ID, "textures/gui/book.png");
     private static final ItemStack ITEM_FRAME = new ItemStack(Items.ITEM_FRAME);
     private static final Map<ResourceLocation, Tuple<ItemStack, Boolean>> SHOWING_EFFECTS = new HashMap<>();
+    public static final List<PacketAuraChunk> PENDING_AURA_CHUNKS = new ArrayList<>();
     private static ItemStack heldCache = ItemStack.EMPTY;
     private static ItemStack heldEye = ItemStack.EMPTY;
     private static ItemStack heldOcular = ItemStack.EMPTY;
+    private float height;
+    private float previousHeight;
 
     @SubscribeEvent
     public void onDebugRender(RenderGameOverlayEvent.Text event) {
@@ -97,13 +102,12 @@ public class ClientEvents {
 
     @SubscribeEvent
     public void onRenderLast(RenderWorldLastEvent event) {
-        Minecraft mc = Minecraft.getInstance();
         ParticleHandler.renderParticles(event.getPartialTicks());
     }
 
     @SubscribeEvent
     public void onClientTick(TickEvent.ClientTickEvent event) {
-        if (event.phase == TickEvent.Phase.END) {
+        if (event.phase != TickEvent.Phase.END) {
             heldCache = ItemStack.EMPTY;
             heldEye = ItemStack.EMPTY;
             heldOcular = ItemStack.EMPTY;
@@ -112,7 +116,16 @@ public class ClientEvents {
             if (mc.world == null) {
                 ParticleHandler.clearParticles();
                 RangeVisualizer.clear();
-            } else if (!mc.isGamePaused()) {
+                PENDING_AURA_CHUNKS.clear();
+            } else {
+                PENDING_AURA_CHUNKS.removeIf(next -> next.tryHandle(mc.world));
+
+                if (mc.player != null) {
+                    this.previousHeight = this.height;
+                    this.height += (mc.player.getEyeHeight() - this.height) * 0.5F;
+                }
+
+                if (!mc.isGamePaused()) {
                     if (mc.world.getGameTime() % 20 == 0) {
                         int amount = MathHelper.floor(190 * ModConfig.client.excessParticleAmount);
                         for (int i = 0; i < amount; i++) {
@@ -195,6 +208,7 @@ public class ClientEvents {
                 }
             }
         }
+    }
 
     @SubscribeEvent
     public void onWorldRender(RenderWorldLastEvent event) {
@@ -203,7 +217,7 @@ public class ClientEvents {
         float partial = event.getPartialTicks();
         GL11.glTranslated(
                 -mc.player.prevPosX - (mc.player.posX - mc.player.prevPosX) * partial,
-                -mc.player.prevPosY - (mc.player.posY - mc.player.prevPosY) * partial,
+                -mc.player.prevPosY - (mc.player.posY - mc.player.prevPosY) * partial - (double) MathHelper.lerp(partial, this.previousHeight, this.height),
                 -mc.player.prevPosZ - (mc.player.posZ - mc.player.prevPosZ) * partial);
 
         if (mc.gameSettings.showDebugInfo && mc.player.isCreative() && ModConfig.client.debugWorld) {
@@ -271,7 +285,8 @@ public class ClientEvents {
         GL11.glPopMatrix();
     }
 
-    private void renderVisualize(IVisualizable visualize, World world, BlockPos pos) {
+    private void renderVisualize(IVisualizable visualize, World
+            world, BlockPos pos) {
         AxisAlignedBB box = visualize.getVisualizationBounds(world, pos);
         if (box == null)
             return;
@@ -306,7 +321,7 @@ public class ClientEvents {
                     float scale = 0.75F;
                     GlStateManager.scalef(scale, scale, scale);
                     String s = heldCache.getDisplayName().getFormattedText();
-                    mc.fontRenderer.drawString(s, (x + 80) / scale - mc.fontRenderer.getStringWidth(s), (y - 7) / scale, color);
+                    mc.fontRenderer.drawStringWithShadow(s, (x + 80) / scale - mc.fontRenderer.getStringWidth(s), (y - 7) / scale, color);
 
                     GlStateManager.color3f(1F, 1F, 1F);
                     GlStateManager.popMatrix();
@@ -357,13 +372,13 @@ public class ClientEvents {
 
                         int color = heldOcular.isEmpty() ? 0x53a008 : 0xa05308;
                         if (totalPercentage > (heldOcular.isEmpty() ? 1F : 1.5F))
-                            mc.fontRenderer.drawString("+", startX + plusOffX, startY - 0.5F, color);
+                            mc.fontRenderer.drawStringWithShadow("+", startX + plusOffX, startY - 0.5F, color);
                         if (totalPercentage < (heldOcular.isEmpty() ? 0F : -0.5F))
-                            mc.fontRenderer.drawString("-", startX + plusOffX, startY - 0.5F + (heldOcular.isEmpty() ? 44 : 70), color);
+                            mc.fontRenderer.drawStringWithShadow("-", startX + plusOffX, startY - 0.5F + (heldOcular.isEmpty() ? 44 : 70), color);
 
                         GlStateManager.pushMatrix();
                         GlStateManager.scalef(textScale, textScale, textScale);
-                        mc.fontRenderer.drawString(text, textX / textScale, textY / textScale, 0x53a008);
+                        mc.fontRenderer.drawStringWithShadow(text, textX / textScale, textY / textScale, 0x53a008);
                         GlStateManager.popMatrix();
 
                         if (!heldOcular.isEmpty()) {
@@ -398,7 +413,7 @@ public class ClientEvents {
                                 BlockState state = mc.world.getBlockState(pos);
                                 ItemStack blockStack = state.getBlock().getPickBlock(state, mc.objectMouseOver, mc.world, pos, mc.player);
                                 this.drawContainerInfo(container.getStoredAura(), container.getMaxAura(), container.getAuraColor(),
-                                        mc, res, 35, blockStack.getDisplayName().toString(), null);
+                                        mc, res, 35, blockStack.getDisplayName().getFormattedText(), null);
 
                                 if (tile instanceof TileEntityNatureAltar) {
                                     ItemStack tileStack = ((TileEntityNatureAltar) tile).getItemHandler(null).getStackInSlot(0);
@@ -406,7 +421,7 @@ public class ClientEvents {
                                         IAuraContainer stackCont = tileStack.getCapability(NaturesAuraAPI.capAuraContainer, null).orElse(null);
                                         if (stackCont != null) {
                                             this.drawContainerInfo(stackCont.getStoredAura(), stackCont.getMaxAura(), stackCont.getAuraColor(),
-                                                    mc, res, 55, tileStack.getDisplayName().toString(), null);
+                                                    mc, res, 55, tileStack.getDisplayName().getFormattedText(), null);
                                         }
                                     }
                                 }
@@ -422,7 +437,7 @@ public class ClientEvents {
                                 int x = res.getScaledWidth() / 2;
                                 int y = res.getScaledHeight() / 2;
                                 if (stack.isEmpty())
-                                    mc.fontRenderer.drawString(
+                                    mc.fontRenderer.drawStringWithShadow(
                                             TextFormatting.GRAY.toString() + TextFormatting.ITALIC + I18n.format("info.naturesaura.empty"),
                                             x + 5, y - 11, 0xFFFFFF);
                                 else
@@ -445,7 +460,9 @@ public class ClientEvents {
         }
     }
 
-    private void drawContainerInfo(int stored, int max, int color, Minecraft mc, MainWindow res, int yOffset, String name, String textBelow) {
+    private void drawContainerInfo(int stored, int max,
+                                   int color, Minecraft mc, MainWindow res, int yOffset, String name, String
+                                           textBelow) {
         GlStateManager.color3f((color >> 16 & 255) / 255F, (color >> 8 & 255) / 255F, (color & 255) / 255F);
 
         int x = res.getScaledWidth() / 2 - 40;
@@ -458,9 +475,9 @@ public class ClientEvents {
         if (width > 0)
             AbstractGui.blit(x, y, 0, 6, width, 6, 256, 256);
 
-        mc.fontRenderer.drawString(name, x + 40 - mc.fontRenderer.getStringWidth(name) / 2F, y - 9, color);
+        mc.fontRenderer.drawStringWithShadow(name, x + 40 - mc.fontRenderer.getStringWidth(name) / 2F, y - 9, color);
 
         if (textBelow != null)
-            mc.fontRenderer.drawString(textBelow, x + 40 - mc.fontRenderer.getStringWidth(textBelow) / 2F, y + 7, color);
+            mc.fontRenderer.drawStringWithShadow(textBelow, x + 40 - mc.fontRenderer.getStringWidth(textBelow) / 2F, y + 7, color);
     }
 }

src/main/java/de/ellpeck/naturesaura/events/CommonEvents.java

@@ -7,16 +7,26 @@ import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.chunk.AuraChunk;
 import de.ellpeck.naturesaura.chunk.AuraChunkProvider;
 import de.ellpeck.naturesaura.misc.WorldData;
+import de.ellpeck.naturesaura.packet.PacketHandler;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
+import net.minecraft.world.server.ChunkHolder;
+import net.minecraft.world.server.ChunkManager;
+import net.minecraft.world.server.ServerChunkProvider;
 import net.minecraftforge.event.AttachCapabilitiesEvent;
 import net.minecraftforge.event.TickEvent;
 import net.minecraftforge.event.world.ChunkWatchEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.ObfuscationReflectionHelper;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
 
 public class CommonEvents {
 
+    private static final Method GET_LOADED_CHUNKS_METHOD = ObfuscationReflectionHelper.findMethod(ChunkManager.class, "func_223491_f");
+
     @SubscribeEvent
     public void onChunkCapsAttach(AttachCapabilitiesEvent<Chunk> event) {
         Chunk chunk = event.getObject();
@@ -32,13 +42,22 @@ public class CommonEvents {
     public void onWorldTick(TickEvent.WorldTickEvent event) {
         if (!event.world.isRemote && event.phase == TickEvent.Phase.END) {
             if (event.world.getGameTime() % 20 == 0) {
-                // TODO update loaded aura chunks
+                event.world.getProfiler().startSection(NaturesAura.MOD_ID + ":onWorldTick");
-                /*Iterator<Chunk> chunks = event.world.getPersistentChunkIterable(((ServerWorld) event.world).getPlayerChunkMap().getChunkIterator());
+                try {
-                while (chunks.hasNext()) {
+                    ChunkManager manager = ((ServerChunkProvider) event.world.getChunkProvider()).chunkManager;
-                    Chunk chunk = chunks.next();
+                    Iterable<ChunkHolder> chunks = (Iterable<ChunkHolder>) GET_LOADED_CHUNKS_METHOD.invoke(manager);
+                    for (ChunkHolder holder : chunks) {
+                        Chunk chunk = holder.func_219298_c();
+                        if (chunk == null)
+                            continue;
                         AuraChunk auraChunk = (AuraChunk) chunk.getCapability(NaturesAuraAPI.capAuraChunk, null).orElse(null);
+                        if (auraChunk != null)
                             auraChunk.update();
-                }*/
+                    }
+                } catch (IllegalAccessException | InvocationTargetException e) {
+                    NaturesAura.LOGGER.fatal(e);
+                }
+                event.world.getProfiler().endSection();
             }
         }
     }
@@ -62,9 +81,8 @@ public class CommonEvents {
         Chunk chunk = event.getWorld().getChunk(event.getPos().x, event.getPos().z);
         if (!chunk.getWorld().isRemote) {
             AuraChunk auraChunk = (AuraChunk) chunk.getCapability(NaturesAuraAPI.capAuraChunk, null).orElse(null);
-            // TODO packets
+            if (auraChunk != null)
-            /*if (auraChunk != null)
+                PacketHandler.sendTo(event.getPlayer(), auraChunk.makePacket());
-                PacketHandler.sendTo(event.getPlayer(), auraChunk.makePacket());*/
         }
     }
 

src/main/java/de/ellpeck/naturesaura/items/ShockwaveCreator.java

@@ -5,6 +5,8 @@ import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.render.ITrinketItem;
 import de.ellpeck.naturesaura.items.tools.Armor;
+import de.ellpeck.naturesaura.packet.PacketHandler;
+import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.SoundType;
 import net.minecraft.block.material.Material;
@@ -105,7 +107,7 @@ public class ShockwaveCreator extends ItemImpl implements ITrinketItem {
             if (worldIn instanceof ServerWorld)
                 ((ServerWorld) worldIn).spawnParticle(ParticleTypes.POOF, living.posX, living.posY + 0.01F, living.posZ, 15, 0D, 0D, 0D, 0.15D);
 
-            // TODO PacketHandler.sendToAllAround(worldIn, pos, 32, new PacketParticles((float) living.posX, (float) living.posY, (float) living.posZ, 11));
+            PacketHandler.sendToAllAround(worldIn, pos, 32, new PacketParticles((float) living.posX, (float) living.posY, (float) living.posZ, 11));
         }
     }
 

src/main/java/de/ellpeck/naturesaura/packet/IPacket.java

@@ -1,4 +0,0 @@
-package de.ellpeck.naturesaura.packet;
-
-public interface IPacket {
-}

src/main/java/de/ellpeck/naturesaura/packet/PacketAuraChunk.java

@@ -2,7 +2,7 @@ package de.ellpeck.naturesaura.packet;
 
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.chunk.AuraChunk;
-import net.minecraft.client.Minecraft;
+import de.ellpeck.naturesaura.events.ClientEvents;
 import net.minecraft.network.PacketBuffer;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
@@ -16,12 +16,21 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.function.Supplier;
 
-public class PacketAuraChunk implements IPacket {
+public class PacketAuraChunk {
 
     private int chunkX;
     private int chunkZ;
     private Map<BlockPos, MutableInt> drainSpots;
 
+    public PacketAuraChunk(int chunkX, int chunkZ, Map<BlockPos, MutableInt> drainSpots) {
+        this.chunkX = chunkX;
+        this.chunkZ = chunkZ;
+        this.drainSpots = drainSpots;
+    }
+
+    private PacketAuraChunk() {
+    }
+
     public static PacketAuraChunk fromBytes(PacketBuffer buf) {
         PacketAuraChunk packet = new PacketAuraChunk();
         packet.chunkX = buf.readInt();
@@ -50,22 +59,20 @@ public class PacketAuraChunk implements IPacket {
         }
     }
 
-    public static class Handler {
+    public boolean tryHandle(World world) {
+        Chunk chunk = world.getChunk(this.chunkX, this.chunkZ);
+        if (chunk.isEmpty())
+            return false;
+        AuraChunk auraChunk = (AuraChunk) chunk.getCapability(NaturesAuraAPI.capAuraChunk).orElse(null);
+        if (auraChunk == null)
+            return false;
+        auraChunk.setSpots(this.drainSpots);
+        return true;
+    }
 
     @OnlyIn(Dist.CLIENT)
     public static void onMessage(PacketAuraChunk message, Supplier<NetworkEvent.Context> ctx) {
-            ctx.get().enqueueWork(() -> {
+        ctx.get().enqueueWork(() -> ClientEvents.PENDING_AURA_CHUNKS.add(message));
-                World world = Minecraft.getInstance().world;
-                if (world != null) {
-                    Chunk chunk = world.getChunk(message.chunkX, message.chunkZ);
-
-                    if (chunk.getCapability(NaturesAuraAPI.capAuraChunk).isPresent()) {
-                        AuraChunk auraChunk = (AuraChunk) chunk.getCapability(NaturesAuraAPI.capAuraChunk).orElse(null);
-                        auraChunk.setSpots(message.drainSpots);
-                    }
-                }
-            });
         ctx.get().setPacketHandled(true);
     }
-    }
 }

src/main/java/de/ellpeck/naturesaura/packet/PacketClient.java

@@ -11,11 +11,19 @@ import net.minecraftforge.fml.network.NetworkEvent;
 
 import java.util.function.Supplier;
 
-public class PacketClient implements IPacket {
+public class PacketClient {
-
     private int type;
     private int[] data;
 
+    public PacketClient(int type, int... data) {
+        this.type = type;
+        this.data = data;
+    }
+
+    private PacketClient() {
+
+    }
+
     public static PacketClient fromBytes(PacketBuffer buf) {
         PacketClient client = new PacketClient();
         client.type = buf.readByte();
@@ -33,8 +41,6 @@ public class PacketClient implements IPacket {
             buf.writeInt(i);
     }
 
-    public static class Handler {
-
     @OnlyIn(Dist.CLIENT)
     public static void onMessage(PacketClient message, Supplier<NetworkEvent.Context> ctx) {
         ctx.get().enqueueWork(() -> {
@@ -48,8 +54,6 @@ public class PacketClient implements IPacket {
                 }
             }
         });
-
         ctx.get().setPacketHandled(true);
     }
-    }
 }

src/main/java/de/ellpeck/naturesaura/packet/PacketHandler.java

@@ -12,37 +12,26 @@ import net.minecraftforge.fml.network.simple.SimpleChannel;
 
 public final class PacketHandler {
 
-    private static String version = "1";
+    private static final String VERSION = "1";
     private static SimpleChannel network;
 
     public static void init() {
-        network = NetworkRegistry.newSimpleChannel(
+        network = NetworkRegistry.newSimpleChannel(NaturesAura.createRes("network"), () -> VERSION, VERSION::equals, VERSION::equals);
-                NaturesAura.createRes("network"),
+        network.registerMessage(0, PacketParticleStream.class, PacketParticleStream::toBytes, PacketParticleStream::fromBytes, PacketParticleStream::onMessage);
-                () -> version,
+        network.registerMessage(1, PacketParticles.class, PacketParticles::toBytes, PacketParticles::fromBytes, PacketParticles::onMessage);
-                version::equals,
+        network.registerMessage(2, PacketAuraChunk.class, PacketAuraChunk::toBytes, PacketAuraChunk::fromBytes, PacketAuraChunk::onMessage);
-                version::equals);
+        network.registerMessage(3, PacketClient.class, PacketClient::toBytes, PacketClient::fromBytes, PacketClient::onMessage);
-        network.registerMessage(0, PacketParticleStream.class, PacketParticleStream::toBytes, PacketParticleStream::fromBytes, PacketParticleStream.Handler::onMessage);
-        network.registerMessage(1, PacketParticles.class, PacketParticles::toBytes, PacketParticles::fromBytes, PacketParticles.Handler::onMessage);
-        network.registerMessage(2, PacketAuraChunk.class, PacketAuraChunk::toBytes, PacketAuraChunk::fromBytes, PacketAuraChunk.Handler::onMessage);
-        network.registerMessage(3, PacketClient.class, PacketClient::toBytes, PacketClient::fromBytes, PacketClient.Handler::onMessage);
     }
 
-    @Deprecated
+    public static void sendToAllLoaded(World world, BlockPos pos, Object message) {
-    public static void sendToAllLoaded(World world, BlockPos pos, IPacket message) {
+        network.send(PacketDistributor.TRACKING_CHUNK.with(() -> world.getChunkAt(pos)), message);
-        sendToAllLoaded(message);
     }
 
-    public static void sendToAllLoaded(IPacket message) {
+    public static void sendToAllAround(IWorld world, BlockPos pos, int range, Object message) {
-        network.send(PacketDistributor.ALL.noArg(), message);
+        network.send(PacketDistributor.NEAR.with(() -> new PacketDistributor.TargetPoint(pos.getX(), pos.getY(), pos.getZ(), range, world.getDimension().getType())), message);
     }
 
-    public static void sendToAllAround(IWorld world, BlockPos pos, int range, IPacket message) {
+    public static void sendTo(PlayerEntity player, Object message) {
-        network.send(PacketDistributor.NEAR.with(
-                () -> new PacketDistributor.TargetPoint(pos.getX(), pos.getY(), pos.getZ(), range, world.getDimension().getType())),
-                message);
-    }
-
-    public static void sendTo(PlayerEntity player, IPacket message) {
         network.send(PacketDistributor.PLAYER.with(() -> (ServerPlayerEntity) player), message);
     }
 }

src/main/java/de/ellpeck/naturesaura/packet/PacketParticleStream.java

@@ -1,8 +1,6 @@
 package de.ellpeck.naturesaura.packet;
 
-import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
-import io.netty.buffer.ByteBuf;
 import net.minecraft.network.PacketBuffer;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
@@ -10,7 +8,7 @@ import net.minecraftforge.fml.network.NetworkEvent;
 
 import java.util.function.Supplier;
 
-public class PacketParticleStream implements IPacket {
+public class PacketParticleStream {
 
     private float startX;
     private float startY;
@@ -36,8 +34,7 @@ public class PacketParticleStream implements IPacket {
         this.scale = scale;
     }
 
-    public PacketParticleStream() {
+    private PacketParticleStream() {
-
     }
 
     public static PacketParticleStream fromBytes(PacketBuffer buf) {
@@ -68,8 +65,6 @@ public class PacketParticleStream implements IPacket {
         buf.writeFloat(packet.scale);
     }
 
-    public static class Handler {
-
     @OnlyIn(Dist.CLIENT)
     public static void onMessage(PacketParticleStream message, Supplier<NetworkEvent.Context> ctx) {
         ctx.get().enqueueWork(() -> NaturesAuraAPI.instance().spawnParticleStream(
@@ -79,5 +74,4 @@ public class PacketParticleStream implements IPacket {
 
         ctx.get().setPacketHandled(true);
     }
-    }
 }

src/main/java/de/ellpeck/naturesaura/packet/PacketParticles.java

@@ -18,7 +18,7 @@ import net.minecraftforge.fml.network.NetworkEvent;
 
 import java.util.function.Supplier;
 
-public class PacketParticles implements IPacket {
+public class PacketParticles {
 
     private float posX;
     private float posY;
@@ -26,6 +26,17 @@ public class PacketParticles implements IPacket {
     private int type;
     private int[] data;
 
+    public PacketParticles(float posX, float posY, float posZ, int type, int... data) {
+        this.posX = posX;
+        this.posY = posY;
+        this.posZ = posZ;
+        this.type = type;
+        this.data = data;
+    }
+
+    private PacketParticles() {
+    }
+
     public static PacketParticles fromBytes(PacketBuffer buf) {
         PacketParticles packet = new PacketParticles();
 
@@ -54,8 +65,6 @@ public class PacketParticles implements IPacket {
         }
     }
 
-    public static class Handler {
-
     @OnlyIn(Dist.CLIENT)
     public static void onMessage(PacketParticles message, Supplier<NetworkEvent.Context> ctx) {
         ctx.get().enqueueWork(() -> {
@@ -66,7 +75,6 @@ public class PacketParticles implements IPacket {
                         BlockPos pos = new BlockPos(message.posX, message.posY, message.posZ);
                         Multiblocks.TREE_RITUAL.forEach(pos, 'G', (dustPos, matcher) -> {
                             BlockState state = world.getBlockState(dustPos);
-                                //AxisAlignedBB box = state.getBoundingBox(world, dustPos); // TODO
                             AxisAlignedBB box = state.getShape(world, dustPos).getBoundingBox();
                             NaturesAuraAPI.instance().spawnMagicParticle(
                                     dustPos.getX() + box.minX + (box.maxX - box.minX) * world.rand.nextFloat(),
@@ -429,5 +437,4 @@ public class PacketParticles implements IPacket {
         });
         ctx.get().setPacketHandled(true);
     }
-    }
 }