feat: initial implementation of patchless packet handling

currently only supports "play packets", thus not including login and handshake

.gitignore

@@ -18,9 +18,6 @@ build
 .gradle
 gradle.properties
 
-# ??? gradle again ???
-.factorypath
-
 # other
 eclipse
 run

build.gradle

@@ -6,10 +6,12 @@ plugins {
 	alias libs.plugins.checkerFramework
 }
 
-version          = versionDetails().lastTag
+version          = gitVersion()
 group            = 'ftbsc'
 archivesBaseName = 'bscv'
 
+def shortVersion = version.split('-')[0].replaceAll(".dirty", "") // necessary when there are no extra commits on tags, and thus no dash
+
 project.ext {
 	deployJarDo          = getProjectProperty("deployJar.do", "false")
 	deployJarTargetDir   = getProjectProperty("deployJar.targetDir", ".")
@@ -68,7 +70,7 @@ compileJava { //mappings for lillero-processor
 }
 
 jar {
-	archiveFileName = "${jar.archiveBaseName.get()}-${archiveVersion.get()}.${jar.archiveExtension.get()}"
+	archiveFileName = "${jar.archiveBaseName.get()}-${shortVersion}.${jar.archiveExtension.get()}"
 	manifest {
 		attributes([
 			"Specification-Title": "bscv",

gradle/libs.versions.toml

@@ -4,8 +4,8 @@ gitVersion = "0.13.0"
 minecraft = "1.16.5"
 forge = "1.16.5-36.2.34"
 autoService = "1.0.1"
-lillero = "0.4.1"
+lillero = "0.3.4"
-lilleroProcessor = "0.5.2"
+lilleroProcessor = "0.4.2"
 checkerFramework = "0.6.24"
 
 [plugins]

src/main/java/ftbsc/bscv/Boscovicino.java

@@ -8,7 +8,7 @@ import ftbsc.bscv.api.IModule;
 import ftbsc.bscv.patches.CommandsPatch.CommandsBuiltEvent;
 import ftbsc.bscv.system.Friends;
 import ftbsc.bscv.system.ModManager;
-import ftbsc.bscv.system.Ruler;
+import ftbsc.bscv.system.PacketHandler;
 import net.minecraft.client.gui.screen.IngameMenuScreen;
 import net.minecraft.client.gui.widget.button.Button;
 import net.minecraft.command.CommandSource;
@@ -28,9 +28,9 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
 
-@Mod("bscv")
+@Mod(Boscovicino.MOD_ID)
 public class Boscovicino implements ICommons {
-	public static String MOD_ID = "bscv";
+	public static final String MOD_ID = "bscv";
 
 	public static final Logger LOGGER = LogManager.getLogger();
 
@@ -41,10 +41,12 @@ public class Boscovicino implements ICommons {
 	public static ForgeConfigSpec spec;
 
 	private static Friends friends;
-	public static Friends friends() { return Boscovicino.friends; }
 
-	@SuppressWarnings("unused") // it just needs to exist to be used by player
+	private static PacketHandler packetHandler;
-	private static Ruler ruler;
+
+	public static Friends friends() {
+		return Boscovicino.friends;
+	}
 
 	public Boscovicino() {
 		FMLJavaModLoadingContext.get().getModEventBus().addListener(this::onSetupComplete);
@@ -52,15 +54,16 @@ public class Boscovicino implements ICommons {
 		ForgeConfigSpec.Builder cfg = new ForgeConfigSpec.Builder();
 		CommandDispatcher<CommandSource> dp = this.dispatcher;
 
+		// load mods
 		Boscovicino.modManager = new ModManager(cfg, dp);
 		Boscovicino.modManager.load();
-
 		Boscovicino.modManager.finish();
-
-		Boscovicino.ruler = new Ruler();
-
 		Boscovicino.spec = cfg.build();
 
+		// initialise packet handler
+		Boscovicino.packetHandler = new PacketHandler();
+
+		// initialise friend manager
 		ForgeConfigSpec.Builder friendSpec = new ForgeConfigSpec.Builder();
 		Boscovicino.friends = new Friends(friendSpec, dp);
 
@@ -68,7 +71,7 @@ public class Boscovicino implements ICommons {
 		ModLoadingContext.get().registerConfig(Type.CLIENT, spec, "bscv.toml");
 		ModLoadingContext.get().registerConfig(Type.CLIENT, friendSpec.build(), "friends.toml");
 
-		// Register ourselves for server and other game events we are interested in
+		// register ourselves on the event bus
 		MinecraftForge.EVENT_BUS.register(this);
 	}
 
@@ -77,19 +80,14 @@ public class Boscovicino implements ICommons {
 	}
 
 	public static void log(String message) {
-		log(message, true);
-	}
-
-	public static void log(String message, boolean overlay) {
 		LOGGER.info(message);
 		if (MC.player != null) {
-			MC.player.displayClientMessage(new StringTextComponent(message), overlay);
+			MC.player.displayClientMessage(new StringTextComponent(message), true);
 		}
 	}
 
 	private void onSetupComplete(final FMLLoadCompleteEvent event) {
 		LOGGER.info("Initializing modules");
-
 		for (IModule m : modManager.mods) {
 			if (m.isEnabled()) {
 				m.enable(); // re-run enable() to register on the event bus and run enabled callbacks

src/main/java/ftbsc/bscv/commands/BlockSearch.java

@@ -1,72 +0,0 @@
-package ftbsc.bscv.commands;
-
-import com.google.auto.service.AutoService;
-import com.mojang.brigadier.arguments.IntegerArgumentType;
-import com.mojang.brigadier.builder.LiteralArgumentBuilder;
-
-import ftbsc.bscv.api.ILoadable;
-import net.minecraft.block.Block;
-import net.minecraft.block.BlockState;
-import net.minecraft.command.CommandSource;
-import net.minecraft.command.Commands;
-import net.minecraft.command.arguments.BlockStateArgument;
-import net.minecraft.command.arguments.BlockStateInput;
-
-import static ftbsc.bscv.Boscovicino.log;
-
-@AutoService(ILoadable.class)
-public class BlockSearch extends AbstractCommand {
-
-	@Override
-	public String getName() { return "block"; }
-
-	public LiteralArgumentBuilder<CommandSource> register(LiteralArgumentBuilder<CommandSource> builder) {
-		return builder
-			.then(
-				Commands.literal("search")
-					.then(
-						Commands.argument("id", IntegerArgumentType.integer(0))
-							.executes( ctx -> {
-								int block_id = ctx.getArgument("id", Integer.class);
-								int block_number = block_id >> 4;
-								int block_meta   = block_id & 0b1111;
-								BlockState state = Block.stateById(block_id);
-								log("block #[%d:%d]::%d >> %s", block_number, block_meta, block_id, state.toString());
-								return 1;
-							})
-					)
-					.then(
-						Commands.argument("number", IntegerArgumentType.integer(0))
-							.then(
-								Commands.argument("meta", IntegerArgumentType.integer(0))
-									.executes( ctx -> {
-										int block_number = ctx.getArgument("number", Integer.class);
-										int block_meta   = ctx.getArgument("meta", Integer.class);
-										int block_id = (block_number << 4) | block_meta;
-										BlockState state = Block.stateById(block_id);
-										log("block #[%d:%d]::%d >> %s", block_number, block_meta, block_id, state.toString());
-										return 1;
-									})
-							)
-					)
-			)
-			.then(
-				Commands.literal("id")
-					.then(
-						Commands.argument("name", BlockStateArgument.block())
-							.executes( ctx -> {
-								BlockStateInput arg = ctx.getArgument("name", BlockStateInput.class);
-								BlockState state = arg.getState();
-								int block_id = Block.getId(state);
-								log("block #[%d:%d] >> %s", block_id >> 4, block_id & 0xF, state.toString());
-								return 1;
-							})
-					)
-			)
-			.executes(ctx -> {
-				log("no block specified");
-				return 0;
-			});
-	}
-
-}

src/main/java/ftbsc/bscv/commands/Cursor.java

@@ -4,7 +4,6 @@ import com.google.auto.service.AutoService;
 import com.mojang.brigadier.builder.LiteralArgumentBuilder;
 
 import ftbsc.bscv.api.ILoadable;
-import net.minecraft.block.BlockState;
 import net.minecraft.command.CommandSource;
 import net.minecraft.command.Commands;
 import net.minecraft.util.Direction;
@@ -19,18 +18,17 @@ public class Cursor extends AbstractCommand {
 	public LiteralArgumentBuilder<CommandSource> register(LiteralArgumentBuilder<CommandSource> builder) {
 		return builder
 			.then(
-				Commands.literal("info")
+				Commands.literal("pos")
 					.executes(ctx -> {
 						switch (MC.hitResult.getType()) {
 							case BLOCK:
 								BlockRayTraceResult result = (BlockRayTraceResult) MC.hitResult;
 								Direction dir = result.getDirection();
-								BlockPos pos = result.getBlockPos();
+								BlockPos pos =result.getBlockPos();
-								BlockState state = MC.level.getBlockState(pos);
+								log("Block @ %s (%s)", pos.toString(), dir.toString());
-								log("Block @ %s (%s): %s", pos.toString(), dir.toString(), state.toString());
 								return 1;
 							case ENTITY:
-								log("Entity @ %s (TODO!)", MC.hitResult.getLocation().toString());
+								log("Entity @ %s", MC.hitResult.getLocation().toString());
 								return 1;
 							default:
 							case MISS:

src/main/java/ftbsc/bscv/commands/Item.java

@@ -1,25 +1,18 @@
 package ftbsc.bscv.commands;
 
 import com.google.auto.service.AutoService;
-import com.mojang.brigadier.arguments.IntegerArgumentType;
 import com.mojang.brigadier.builder.LiteralArgumentBuilder;
 
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.tools.Inventory;
 import net.minecraft.command.CommandSource;
 import net.minecraft.command.Commands;
-import net.minecraft.command.arguments.ItemArgument;
-import net.minecraft.command.arguments.ItemInput;
 import net.minecraft.inventory.container.Slot;
-import net.minecraft.item.Item;
 
 import static ftbsc.bscv.Boscovicino.log;
 
 @AutoService(ILoadable.class)
-public class ItemCommand extends AbstractCommand {
+public class Item extends AbstractCommand {
-
-	@Override
-	public String getName() { return "item"; }
 
 	public LiteralArgumentBuilder<CommandSource> register(LiteralArgumentBuilder<CommandSource> builder) {
 		return builder
@@ -39,29 +32,6 @@ public class ItemCommand extends AbstractCommand {
 						return 1;
 					})
 			)
-			.then(
-				Commands.literal("search")
-					.then(
-						Commands.argument("id", IntegerArgumentType.integer(0))
-							.executes(ctx -> {
-								int item_id = ctx.getArgument("id", Integer.class);
-								log("item #[%d] >> %s", item_id, Item.byId(item_id).toString());
-								return 1;
-							})
-					)
-			)
-			.then(
-				Commands.literal("id")
-					.then(
-						Commands.argument("name", ItemArgument.item())
-							.executes( ctx -> {
-								ItemInput arg = ctx.getArgument("name", ItemInput.class);
-								Item item = arg.getItem();
-								log("item #[%d] >> %s", Item.getId(item), item.toString());
-								return 1;
-							})
-					)
-			)
 			.executes(ctx -> {
 				Slot slot = Inventory.hotbar(MC.player).get(MC.player.inventory.selected);
 				if (!slot.hasItem()) return 0;

src/main/java/ftbsc/bscv/commands/ModCommands.java

@@ -9,7 +9,7 @@ import ftbsc.bscv.api.IModule;
 import net.minecraft.command.CommandSource;
 import net.minecraft.command.Commands;
 
-import java.util.stream.Collectors;
+import static ftbsc.bscv.Boscovicino.log;
 
 @AutoService(ILoadable.class)
 public class ModCommands extends AbstractCommand {
@@ -43,11 +43,8 @@ public class ModCommands extends AbstractCommand {
 					})
 			)
 			.executes(ctx -> {
-				String mods = Boscovicino.modManager.mods.stream()
+				log("no args specified");
-					.map(x -> x.getName())
+				return 0;
-					.collect(Collectors.joining(","));
-				Boscovicino.log("[ %s ]", mods);
-				return 1;
 			});
 	}
 

src/main/java/ftbsc/bscv/modules/QuickModule.java

@@ -1,7 +1,6 @@
 package ftbsc.bscv.modules;
 
 import ftbsc.bscv.Boscovicino;
-import ftbsc.bscv.tools.Keybind;
 import net.minecraft.client.settings.KeyBinding;
 import net.minecraft.client.util.InputMappings;
 import net.minecraftforge.client.event.InputEvent;
@@ -52,7 +51,7 @@ public abstract class QuickModule extends AbstractModule {
 	public QuickModule() {
 		super();
 
-		this.keybind = new KeyBinding(Keybind.name(this.getName()), this.getDefaultKey(), Keybind.category());
+		this.keybind = new KeyBinding(key_name(this.getName()), this.getDefaultKey(), key_category());
 		ClientRegistry.registerKeyBinding(this.keybind);
 
 		// register a separate subclass on the hook, so that it's always listening
@@ -77,4 +76,12 @@ public abstract class QuickModule extends AbstractModule {
 		// );
 	}
 
+	private static String key_name(String name) {
+		return String.format("key.%s.%s", Boscovicino.MOD_ID, name);
+	}
+
+	private static String key_category() {
+		return String.format("key.category.%s", Boscovicino.MOD_ID);
+	}
+
 }

src/main/java/ftbsc/bscv/modules/defense/Aura.java

@@ -3,6 +3,7 @@ package ftbsc.bscv.modules.defense;
 import com.google.auto.service.AutoService;
 
 import ftbsc.bscv.Boscovicino;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
 import ftbsc.bscv.modules.self.AutoTool;
@@ -22,7 +23,7 @@ import net.minecraftforge.event.TickEvent.Phase;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class Aura extends QuickModule {
+public class Aura extends QuickModule implements ICommons {
 
 	private enum LookType {
 		NONE,
@@ -52,7 +53,7 @@ public class Aura extends QuickModule {
 
 		this.reach = Setting.Decimal.builder()
 			.min(0.)
-			.fallback(4.)
+			.fallback(5.)
 			.name("reach")
 			.comment("aura attack reach")
 			.build(this);
@@ -128,9 +129,6 @@ public class Aura extends QuickModule {
 
 		if (MC.player.getAttackStrengthScale(0.f) < this.strenght.get()) return;
 
-		float distance = Float.MAX_VALUE;
-		Entity target = null;
-
 		for (Entity e : MC.level.entitiesForRendering()) {
 			if (e.equals(MC.player)) continue;
 			if (!(e instanceof LivingEntity)) continue;
@@ -145,21 +143,13 @@ public class Aura extends QuickModule {
 			}
 			if (this.trace.get() && !MC.player.canSee(e)) continue;
 
-			float dist = MC.player.distanceTo(e);
-			if (dist < distance) {
-				distance = dist;
-				target = e;
-			}
-		}
-
-		if (target != null) {
 			switch (this.look.get()) {
 				case ONCE:
-					MC.player.lookAt(Type.EYES, target.getEyePosition(1.0F));
+					MC.player.lookAt(Type.EYES, e.getEyePosition(1.0F));
 					MC.player.connection.send(new CPlayerPacket.RotationPacket(MC.player.yRot, MC.player.xRot, MC.player.isOnGround()));
 					break;
 				case PACKET:
-					this.lookAtHidden(Type.EYES, target.getEyePosition(1.0F));
+					this.lookAtHidden(Type.EYES, e.getEyePosition(1.0F));
 					break;
 				case NONE: break;
 			}
@@ -167,10 +157,12 @@ public class Aura extends QuickModule {
 			if (this.tool.get()) {
 				this.autotool.selectBestWeapon();
 			}
-			MC.gameMode.attack(MC.player, target);
+			MC.gameMode.attack(MC.player, e);
 			if (this.swing.get()) {
 				MC.player.swing(Hand.MAIN_HAND);
 			}
+
+			break; // TODO should find all valid targets and choose one rather than stopping here
 		}
 	}
 }

src/main/java/ftbsc/bscv/modules/hud/Highlighter.java

@@ -4,7 +4,6 @@ import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.tools.Inventory;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.client.gui.screen.inventory.ContainerScreen;
 import net.minecraft.inventory.container.Slot;
@@ -49,6 +48,38 @@ public class Highlighter extends AbstractModule {
 		this.pattern = Pattern.compile(this.query.get());
 	}
 
+	private List<String> enchantments(ItemStack stack) {
+		final ListNBT tags;
+		if (Items.ENCHANTED_BOOK.equals(stack.getItem())) {
+			tags = EnchantedBookItem.getEnchantments(stack); // special case to also search book enchants
+		} else {
+			tags = stack.getEnchantmentTags();
+		}
+
+		List<String> out = new ArrayList<>();
+		for (int i = 0; i < tags.size(); i++) {
+			CompoundNBT tag = tags.getCompound(i);
+			out.add(String.format("%s %s", tag.getString("id"), tag.getInt("lvl")));
+		}
+
+		return out;
+	}
+
+	private boolean matches(ItemStack stack) {
+		if (stack.isEmpty()) return false;
+
+		String displayName = stack.getDisplayName().getString();
+		if (this.pattern.matcher(displayName).find()) return true;
+
+		if (Items.ENCHANTED_BOOK.equals(stack.getItem()) || stack.isEnchanted()) {
+			for (String ench : this.enchantments(stack)) {
+				if (this.pattern.matcher(ench).find()) return true;
+			}
+		}
+
+		return false;
+	}
+
 	@SubscribeEvent
 	public void onGuiContainerDraw(GuiContainerEvent.DrawBackground event) {
 		MatrixStack matrix = event.getMatrixStack();
@@ -60,7 +91,7 @@ public class Highlighter extends AbstractModule {
 
 		for (Slot slot : screen.getMenu().slots) {
 			ItemStack stack = slot.getItem();
-			if (Inventory.matchItem(this.pattern, stack)) {
+			if (this.matches(stack)) {
 				GuiUtils.drawGradientRect(
 					matrix.last().pose(), 0,
 					slot.x, slot.y, slot.x + 16, slot.y + 16,

src/main/java/ftbsc/bscv/modules/hud/InfoDisplay.java

@@ -3,7 +3,7 @@ package ftbsc.bscv.modules.hud;
 import com.google.auto.service.AutoService;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.HudModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.client.network.play.NetworkPlayerInfo;
 import net.minecraft.network.play.server.SUpdateTimePacket;
@@ -175,13 +175,10 @@ public class InfoDisplay extends HudModule {
 
 	@SubscribeEvent
 	public void onRenderOverlay(RenderGameOverlayEvent event) {
-		if (
+		if (event.getType() == ElementType.POTION_ICONS) {
-			event.getType() == ElementType.POTION_ICONS
+			if (this.hide_effects.get() && event.isCancelable()) {
-			&& MC.screen == null
+				event.setCanceled(true);
-			&& this.hide_effects.get()
+			}
-			&& event.isCancelable()
-		) {
-			event.setCanceled(true);
 		}
 
 		if (event.getType() != ElementType.TEXT) return;

src/main/java/ftbsc/bscv/modules/hud/NoOverlay.java

@@ -1,4 +1,4 @@
-package ftbsc.bscv.modules.self;
+package ftbsc.bscv.modules.hud;
 
 import com.google.auto.service.AutoService;
 

src/main/java/ftbsc/bscv/modules/hud/PlayerList.java

@@ -1,38 +1,19 @@
 package ftbsc.bscv.modules.hud;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.HudModule;
-import ftbsc.bscv.tools.Setting;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.PlayerEntity;
-import net.minecraft.util.text.ITextComponent;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraftforge.client.event.RenderGameOverlayEvent;
 import net.minecraftforge.client.event.RenderGameOverlayEvent.ElementType;
-import net.minecraftforge.common.ForgeConfigSpec;
-import net.minecraftforge.event.entity.EntityJoinWorldEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 import static ftbsc.bscv.tools.Text.TextBuilder;
-import static ftbsc.bscv.Boscovicino.log;
 
 @AutoService(ILoadable.class)
-public class PlayerList extends HudModule {
+public class PlayerList extends HudModule implements ICommons {
-
-	public final ForgeConfigSpec.ConfigValue<Boolean> notify;
-
-	public PlayerList() {
-		super();
-
-		this.notify = Setting.Bool.builder()
-			.fallback(false)
-			.name("notify")
-			.comment("notify when players enter render distance")
-			.build(this);
-	}
-
-
 
 	@SubscribeEvent
 	public void onRenderOverlay(RenderGameOverlayEvent event) {
@@ -54,14 +35,4 @@ public class PlayerList extends HudModule {
 			offset += MC.font.lineHeight;
 		}
 	}
-
-	@SubscribeEvent
-	public void onEntityEntersRenderdistance(EntityJoinWorldEvent event) {
-		if (!notify.get()) return;
-		if (event.getEntity() instanceof PlayerEntity){
-			PlayerEntity player = (PlayerEntity) event.getEntity();
-			if (MC.player != null && player.getId() == MC.player.getId()) return;
-			log(String.format("%s spotted", player.getDisplayName().getString()), false);
-		}
-	}
 }

src/main/java/ftbsc/bscv/modules/motion/VanillaFlight.java

@@ -3,8 +3,7 @@ package ftbsc.bscv.modules.motion;
 import com.google.auto.service.AutoService;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
-import ftbsc.bscv.tools.Keyboard;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.network.play.client.CPlayerPacket;
 import net.minecraft.util.math.vector.Vector3d;
@@ -25,7 +24,6 @@ public class VanillaFlight extends QuickModule {
 	private static final int MS_PER_TICK = 50;
 
 	public final ForgeConfigSpec.ConfigValue<Boolean> force;
-	public final ForgeConfigSpec.ConfigValue<Boolean> drift;
 	public final ForgeConfigSpec.ConfigValue<Double>  speed;
 	public final ForgeConfigSpec.ConfigValue<AntikickMode> antikick;
 	public final ForgeConfigSpec.ConfigValue<Double>  antikick_magnitude;
@@ -40,24 +38,18 @@ public class VanillaFlight extends QuickModule {
 		this.force = Setting.Bool.builder()
 			.name("force")
 			.comment("force enable flight on user")
-			.fallback(true)
-			.build(this);
-
-		this.drift = Setting.Bool.builder()
-			.name("drift")
-			.comment("gradually reduce momentum")
 			.fallback(false)
 			.build(this);
 
 		this.speed = Setting.Decimal.builder()
 			.min(0.)
-			.fallback(0.1)
+			.fallback(0.05)
 			.name("speed")
 			.comment("flight speed to set")
 			.build(this);
 
 		this.antikick = Setting.Switch.builder(AntikickMode.class)
-			.fallback(AntikickMode.PACKET)
+			.fallback(AntikickMode.NONE)
 			.name("antikick")
 			.comment("prevent vanilla flight kick by descending")
 			.build(this);
@@ -109,10 +101,6 @@ public class VanillaFlight extends QuickModule {
 			MC.player.abilities.flying = true;
 		}
 
-		if (!this.drift.get() && !Keyboard.isMoving()) {
-			MC.player.setDeltaMovement(Vector3d.ZERO);
-		}
-
 		this.tick = ( this.tick + 1 ) % this.antikick_cycle.get();
 		Vector3d pos = MC.player.position();
 

src/main/java/ftbsc/bscv/modules/network/PacketLogger.java

@@ -24,7 +24,7 @@ import com.google.gson.JsonPrimitive;
 import ftbsc.bscv.Boscovicino;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import net.minecraft.network.IPacket;
 import net.minecraft.util.math.vector.Vector2f;
 import net.minecraft.util.math.vector.Vector3d;

src/main/java/ftbsc/bscv/modules/self/AntiHunger.java

@@ -1,9 +1,10 @@
 package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.network.play.client.CEntityActionPacket;
 import net.minecraft.network.play.client.CEntityActionPacket.Action;
@@ -12,7 +13,7 @@ import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class AntiHunger extends AbstractModule {
+public class AntiHunger extends AbstractModule implements ICommons {
 
 	public final ForgeConfigSpec.ConfigValue<Boolean> sprint;
 	public final ForgeConfigSpec.ConfigValue<Boolean> hover;

src/main/java/ftbsc/bscv/modules/self/AutoDisconnect.java

@@ -1,9 +1,10 @@
 package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.network.play.server.SDisconnectPacket;
 import net.minecraft.network.play.server.SUpdateHealthPacket;
@@ -12,7 +13,7 @@ import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class AutoDisconnect extends AbstractModule {
+public class AutoDisconnect extends AbstractModule implements ICommons {
 
 	public final ForgeConfigSpec.ConfigValue<Double> threshold;
 

src/main/java/ftbsc/bscv/modules/self/AutoFish.java

@@ -1,24 +1,23 @@
 package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.client.Minecraft;
 import net.minecraft.network.play.server.SPlaySoundEffectPacket;
 import net.minecraft.util.Hand;
 import net.minecraft.util.SoundEvents;
-import net.minecraft.util.math.vector.Vector3d;
 import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class AutoFish extends AbstractModule {
+public class AutoFish extends AbstractModule implements ICommons {
 
 	public final ForgeConfigSpec.ConfigValue<Boolean> recast;
 	public final ForgeConfigSpec.ConfigValue<Integer> delay;
-	public final ForgeConfigSpec.ConfigValue<Double> distance;
 	// public final ForgeConfigSpec.ConfigValue<Long> reaction;
 
 	public AutoFish() {
@@ -35,23 +34,13 @@ public class AutoFish extends AbstractModule {
 			.name("delay")
 			.comment("how long in ms to wait before recasting hook")
 			.build(this);
-
-		this.distance = Setting.Decimal.builder()
-			.fallback(0.)
-			.name("distance")
-			.comment("ignore splashes further than X blocks, set to 0 to disable")
-			.build(this);
 	}
 
 	@SubscribeEvent
 	public void onPacket(PacketEvent.Incoming event) {
 		if (event.packet instanceof SPlaySoundEffectPacket) {
 			SPlaySoundEffectPacket packet = (SPlaySoundEffectPacket) event.packet;
-			Vector3d location = new Vector3d(packet.getX(), packet.getY(), packet.getZ());
+			if (packet.getSound().equals(SoundEvents.FISHING_BOBBER_SPLASH)) {
-			if (
-				packet.getSound().equals(SoundEvents.FISHING_BOBBER_SPLASH)
-				&& (this.distance.get() == 0 || MC.player.position().distanceTo(location) < this.distance.get())
-			) {
 				MC.gameMode.useItem(MC.player, MC.level, Hand.MAIN_HAND);
 				if (this.recast.get()) {
 					new RecastThread(MC, this.delay.get()).start();
@@ -60,7 +49,6 @@ public class AutoFish extends AbstractModule {
 		}
 	}
 
-	// TODO don't spawn a thread, minecraft has a way to schedule actions for later
 	private class RecastThread extends Thread {
 		private long delay;
 		private Minecraft mc;

src/main/java/ftbsc/bscv/modules/self/AutoTool.java

@@ -1,14 +1,12 @@
 package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
-
+import ftbsc.bscv.ICommons;
-import ftbsc.bscv.Boscovicino;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.AbstractModule;
 import ftbsc.bscv.tools.Inventory;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.block.BlockState;
-import net.minecraft.enchantment.Enchantments;
 import net.minecraft.inventory.container.Slot;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.math.BlockRayTraceResult;
@@ -19,10 +17,9 @@ import net.minecraftforge.eventbus.api.SubscribeEvent;
 import java.util.List;
 
 @AutoService(ILoadable.class)
-public class AutoTool extends AbstractModule {
+public class AutoTool extends AbstractModule implements ICommons {
 
 	public final ForgeConfigSpec.ConfigValue<Integer> limit;
-	public final ForgeConfigSpec.ConfigValue<Boolean> prefer_looting;
 
 	public AutoTool() {
 		super();
@@ -32,12 +29,6 @@ public class AutoTool extends AbstractModule {
 			.comment("durability limit for tools, set to 0 to destroy them")
 			.fallback(1)
 			.build(this);
-
-		this.prefer_looting = Setting.Bool.builder()
-			.name("prefer-looting")
-			.comment("when picking best weapon, prefer looting over slight more DPS")
-			.fallback(true)
-			.build(this);
 	}
 
 	private boolean itemIsTooDamaged(ItemStack item) {
@@ -57,12 +48,6 @@ public class AutoTool extends AbstractModule {
 			}
 
 			double damage = Inventory.itemDPS(item);
-
-			int looting = Inventory.getEnchLevel(item, Enchantments.MOB_LOOTING);
-			if (this.prefer_looting.get() && looting > 0) {
-				damage += 0.1 * looting;
-			}
-
 			if (damage > current_damage) {
 				current_slot = i;
 				current_damage = damage;

src/main/java/ftbsc/bscv/modules/self/ContainerCleaner.java

@@ -1,79 +0,0 @@
-package ftbsc.bscv.modules.self;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.google.auto.service.AutoService;
-
-import ftbsc.bscv.api.ILoadable;
-import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.tools.Inventory;
-import ftbsc.bscv.tools.Setting;
-import net.minecraft.client.gui.screen.inventory.ContainerScreen;
-import net.minecraft.command.arguments.ItemArgument;
-import net.minecraft.command.arguments.ItemInput;
-import net.minecraft.inventory.container.ClickType;
-import net.minecraft.inventory.container.Slot;
-import net.minecraft.item.Item;
-import net.minecraftforge.common.ForgeConfigSpec;
-import net.minecraftforge.event.TickEvent.ClientTickEvent;
-import net.minecraftforge.eventbus.api.SubscribeEvent;
-
-@AutoService(ILoadable.class)
-public class ContainerCleaner extends AbstractModule {
-
-	public final ForgeConfigSpec.ConfigValue<Integer> cooldown;
-	public final ForgeConfigSpec.ConfigValue<Boolean> limit;
-	public final ForgeConfigSpec.ConfigValue<Boolean> all;
-	public final ForgeConfigSpec.ConfigValue<List<? extends Integer>> blacklist;
-	private int counter;
-
-	public ContainerCleaner() {
-		super();
-
-		this.counter = 0;
-		this.cooldown = Setting.Number.builder()
-			.fallback(0)
-			.name("cooldown")
-			.comment("ticks before throwing next item")
-			.build(this);
-
-		this.limit = Setting.Bool.builder()
-			.fallback(true)
-			.name("limit")
-			.comment("limit to one action per tick")
-			.build(this);
-
-		this.all = Setting.Bool.builder()
-			.fallback(true)
-			.name("all")
-			.comment("throw whole stacks instead of single items")
-			.build(this);
-
-		this.blacklist = new Setting.Many<ItemInput, Integer>(ItemArgument.item(), ItemInput.class)
-			.writer(x -> Item.getId(x.getItem()))
-			.fallback(new ArrayList<Integer>())
-			.name("blacklist")
-			.comment("items to throw away")
-			.build(this);
-	}
-
-	@SubscribeEvent
-	public void onTick(ClientTickEvent event) {
-		if (MC.screen == null) return;
-		if (!(MC.screen instanceof ContainerScreen)) return;
-		if (this.counter > 0) {
-			this.counter -= 1;
-			return;
-		}
-		ContainerScreen<?> screen = (ContainerScreen<?>) MC.screen;
-		for (Slot slot : screen.getMenu().slots) {
-			if (this.blacklist.get().contains(Item.getId(slot.getItem().getItem()))) {
-				int button = this.all.get() ? 1 : 0;
-				Inventory.clickSlot(screen.getMenu().containerId, slot.index, button, ClickType.THROW);
-				this.counter = this.cooldown.get();
-				if (this.limit.get()) return; // only throw one item per tick
-			}
-		}
-	}
-}

src/main/java/ftbsc/bscv/modules/self/FastCraft.java

@@ -1,39 +0,0 @@
-package ftbsc.bscv.modules.self;
-
-import com.google.auto.service.AutoService;
-import ftbsc.bscv.api.ILoadable;
-import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.tools.Inventory;
-import ftbsc.bscv.tools.Setting;
-import net.minecraft.client.gui.screen.inventory.InventoryScreen;
-import net.minecraft.inventory.container.ClickType;
-import net.minecraftforge.common.ForgeConfigSpec;
-import net.minecraftforge.event.TickEvent.ClientTickEvent;
-import net.minecraftforge.eventbus.api.SubscribeEvent;
-
-@AutoService(ILoadable.class)
-public class FastCraft extends AbstractModule {
-
-	public final ForgeConfigSpec.ConfigValue<Boolean> drop;
-
-	public FastCraft() {
-		super();
-
-		this.drop = Setting.Bool.builder()
-			.fallback(false)
-			.name("drop")
-			.comment("throw cradted items away instead of moving them back in inventory")
-			.build(this);
-	}
-
-	@SubscribeEvent
-	public void onTick(ClientTickEvent event) {
-		if (MC.screen == null) return;
-		if (!(MC.screen instanceof InventoryScreen)) return;
-		InventoryScreen inventory = (InventoryScreen) MC.screen;
-		if (inventory.getMenu().slots.get(0).hasItem()) {
-			// TODO can we throw them all? like this it throws one by one
-			Inventory.clickSlot(0, this.drop.get() ? ClickType.THROW : ClickType.QUICK_MOVE);
-		}
-	}
-}

src/main/java/ftbsc/bscv/modules/self/FastInteract.java

@@ -1,13 +1,18 @@
 package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
 import net.minecraftforge.event.TickEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
+import java.lang.reflect.Field;
+
+import static ftbsc.bscv.Boscovicino.log;
+
 @AutoService(ILoadable.class)
-public class FastInteract extends QuickModule {
+public class FastInteract extends QuickModule implements ICommons {
 
 	protected int getDefaultKey() { return UNBOUND;	}
 

src/main/java/ftbsc/bscv/modules/self/Freecam.java

@@ -2,9 +2,10 @@ package ftbsc.bscv.modules.self;
 
 import com.google.auto.service.AutoService;
 import ftbsc.bscv.Boscovicino;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Keyboard;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.client.entity.player.RemoteClientPlayerEntity;
@@ -17,7 +18,7 @@ import net.minecraftforge.event.TickEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class Freecam extends QuickModule {
+public class Freecam extends QuickModule implements ICommons {
 
 	public final ForgeConfigSpec.ConfigValue<Boolean> log;
 	public final ForgeConfigSpec.ConfigValue<Double> speed;

src/main/java/ftbsc/bscv/modules/self/HandChanger.java

@@ -1,72 +0,0 @@
-package ftbsc.bscv.modules.self;
-
-import com.google.auto.service.AutoService;
-import ftbsc.bscv.api.ILoadable;
-import ftbsc.bscv.modules.AbstractModule;
-import ftbsc.bscv.tools.Setting;
-import net.minecraftforge.client.event.RenderHandEvent;
-import net.minecraftforge.common.ForgeConfigSpec;
-import net.minecraftforge.eventbus.api.SubscribeEvent;
-
-@AutoService(ILoadable.class)
-public class HandChanger extends AbstractModule {
-
-	public final ForgeConfigSpec.ConfigValue<Double> main;
-	public final ForgeConfigSpec.ConfigValue<Double> off;
-	public final ForgeConfigSpec.ConfigValue<Boolean> cancel_main;
-	public final ForgeConfigSpec.ConfigValue<Boolean> cancel_off;
-
-	public HandChanger() {
-		super();
-
-		this.main = Setting.Decimal.builder()
-			.min(0.)
-			.max(1.)
-			.name("main")
-			.comment("height of main hand")
-			.fallback(1.)
-			.build(this);
-
-		this.off = Setting.Decimal.builder()
-			.min(0.)
-			.max(1.)
-			.name("off")
-			.comment("height of off hand")
-			.fallback(1.)
-			.build(this);
-
-		this.cancel_main = Setting.Bool.builder()
-			.name("cancel-main")
-			.comment("completely prevent main hand rendering")
-			.fallback(false)
-			.build(this);
-
-		this.cancel_off = Setting.Bool.builder()
-			.name("cancel-off")
-			.comment("completely prevent off hand rendering")
-			.fallback(false)
-			.build(this);
-	}
-
-	@SubscribeEvent
-	public void onRenderHands(RenderHandEvent event) {
-		switch (event.getHand()) {
-			case MAIN_HAND:
-				if (this.cancel_main.get()) {
-					event.setCanceled(true);
-				} else if (this.main.get() != 1.0) {
-					MC.gameRenderer.itemInHandRenderer.mainHandHeight = this.main.get().floatValue(); // ACCESSTRANSFORMER public net.minecraft.client.renderer.FirstPersonRenderer field_187469_f
-					MC.gameRenderer.itemInHandRenderer.oMainHandHeight = this.main.get().floatValue(); // ACCESSTRANSFORMER public net.minecraft.client.renderer.FirstPersonRenderer field_187469_f
-				}
-				break;
-			case OFF_HAND:
-				if (this.cancel_off.get()) {
-					event.setCanceled(true);
-				} else if (this.off.get() != 1.0) {
-					MC.gameRenderer.itemInHandRenderer.offHandHeight = this.off.get().floatValue(); // ACCESSTRANSFORMER public net.minecraft.client.renderer.FirstPersonRenderer field_187470_g
-					MC.gameRenderer.itemInHandRenderer.oOffHandHeight = this.off.get().floatValue(); // ACCESSTRANSFORMER public net.minecraft.client.renderer.FirstPersonRenderer field_187470_g
-				}
-				break;
-		}
-	}
-}

src/main/java/ftbsc/bscv/modules/self/Immovable.java

@@ -7,7 +7,7 @@ import ftbsc.bscv.modules.AbstractModule;
 import ftbsc.bscv.patches.BlockPushPatch.PlayerBlockPushEvent;
 import ftbsc.bscv.patches.EntityPushPatch.PlayerEntityPushEvent;
 import ftbsc.bscv.patches.LiquidPushPatch.PlayerLiquidPushEvent;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.network.play.server.SEntityVelocityPacket;
 import net.minecraft.network.play.server.SExplosionPacket;

src/main/java/ftbsc/bscv/modules/vision/Chams.java

@@ -5,13 +5,14 @@ import org.lwjgl.opengl.GL11;
 import com.google.auto.service.AutoService;
 import com.mojang.blaze3d.platform.GlStateManager;
 
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
 import net.minecraftforge.client.event.RenderLivingEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class Chams extends QuickModule {
+public class Chams extends QuickModule implements ICommons {
 
 	protected int getDefaultKey() { return UNBOUND; }
 

src/main/java/ftbsc/bscv/modules/vision/Fullbright.java

@@ -1,6 +1,7 @@
 package ftbsc.bscv.modules.vision;
 
 import com.google.auto.service.AutoService;
+import ftbsc.bscv.ICommons;
 import ftbsc.bscv.api.ILoadable;
 import ftbsc.bscv.modules.QuickModule;
 import net.minecraft.potion.Effect;
@@ -11,7 +12,7 @@ import net.minecraftforge.eventbus.api.SubscribeEvent;
 import java.awt.event.KeyEvent;
 
 @AutoService(ILoadable.class)
-public class Fullbright extends QuickModule {
+public class Fullbright extends QuickModule implements ICommons {
 	
 	private final static int NIGHT_VISION_ID = 16;
 	private final static int FOUR_MINUTES_TWENTY_SECONDS = 5204;

src/main/java/ftbsc/bscv/modules/vision/UpdateESP.java

@@ -1,5 +1,7 @@
 package ftbsc.bscv.modules.vision;
 
+import java.util.Map.Entry;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentLinkedQueue;
 
 import org.lwjgl.opengl.GL11;
@@ -9,8 +11,8 @@ import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import ftbsc.bscv.api.ILoadable;
-import ftbsc.bscv.modules.AbstractModule;
+import ftbsc.bscv.modules.QuickModule;
-import ftbsc.bscv.patches.PacketPatch.PacketEvent;
+import ftbsc.bscv.system.PacketHandler.PacketEvent;
 import ftbsc.bscv.tools.Setting;
 import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.Tessellator;
@@ -18,10 +20,8 @@ import net.minecraft.client.renderer.WorldRenderer;
 import net.minecraft.client.renderer.WorldVertexBufferUploader;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.network.play.server.SChangeBlockPacket;
-import net.minecraft.network.play.server.SChunkDataPacket;
 import net.minecraft.network.play.server.SMultiBlockChangePacket;
 import net.minecraft.util.Tuple;
-import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.vector.Vector3d;
 import net.minecraft.util.math.vector.Vector3i;
 import net.minecraftforge.client.event.RenderWorldLastEvent;
@@ -31,7 +31,7 @@ import net.minecraftforge.event.TickEvent.Phase;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
 @AutoService(ILoadable.class)
-public class UpdateESP extends AbstractModule {
+public class UpdateESP extends QuickModule {
 
 	public final ForgeConfigSpec.ConfigValue<Integer> duration;
 	public final ForgeConfigSpec.ConfigValue<Double> alpha;
@@ -144,7 +144,7 @@ public class UpdateESP extends AbstractModule {
 
 		if (event.packet instanceof SMultiBlockChangePacket) {
 			SMultiBlockChangePacket packet = (SMultiBlockChangePacket) event.packet;
-			packet.runUpdates( (pos, state) -> this.updates.add(new Tuple<>(new BlockPos(pos), System.currentTimeMillis())) );
+			packet.runUpdates( (pos, state) -> this.updates.add(new Tuple<>(pos, System.currentTimeMillis())) );
 		}
 	}
 }

src/main/java/ftbsc/bscv/patches/BackgroundPatch.java

@@ -5,7 +5,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.PatternMatcher;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
@@ -20,6 +20,11 @@ import org.objectweb.asm.tree.*;
 import com.mojang.blaze3d.matrix.MatrixStack;
 
 public class BackgroundPatch implements ICommons {
+
+	public static boolean shouldDrawBackground(Screen screen) {
+		return MinecraftForge.EVENT_BUS.post(new RenderBackgroundEvent(screen));
+	}
+
 	@Cancelable
 	public static class RenderBackgroundEvent extends Event {
 		public final Screen screen;
@@ -29,21 +34,15 @@ public class BackgroundPatch implements ICommons {
 		}
 	}
 
-	@Patch(Screen.class)
+	@Patch(value = Screen.class, reason = "add hook to cancel background on some screens")
 	public abstract static class BackgroundOverride implements Opcodes {
-		@Find(BackgroundOverride.class)
+		@Find(parent = BackgroundPatch.class)
-		MethodProxy shouldDrawBackground;
+		abstract MethodProxy shouldDrawBackground();
-
+		@Target
-		@Target(of = "shouldDrawBackground")
-		public static boolean shouldDrawBackground(Screen screen) {
-			return MinecraftForge.EVENT_BUS.post(new RenderBackgroundEvent(screen));
-		}
-
-		@Target(of = "injectCancelBackgroundHook")
 		abstract void renderBackground(MatrixStack stack, int x);
 
-		@Injector(reason = "add hook to cancel background on some screens")
+		@Injector
-		public void injectCancelBackgroundHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			AbstractInsnNode found = PatternMatcher.builder()
 				.opcodes(ALOAD, ALOAD, ICONST_0, ICONST_0)
 				.ignoreFrames()
@@ -56,7 +55,7 @@ public class BackgroundPatch implements ICommons {
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
 			is.add(new VarInsnNode(ALOAD, 0));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldDrawBackground));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldDrawBackground()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(RETURN));
 			is.add(skip);

src/main/java/ftbsc/bscv/patches/BlockPushPatch.java

@@ -4,7 +4,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
@@ -20,24 +20,23 @@ public class BlockPushPatch {
 	@Cancelable
 	public static class PlayerBlockPushEvent extends Event {}
 
-	@Patch(ClientPlayerEntity.class)
+	public static boolean shouldCancelBlockCollisions() {
+		return MinecraftForge.EVENT_BUS.post(new PlayerBlockPushEvent());
+	}
+
+	@Patch(value = ClientPlayerEntity.class, reason = "add hook to cancel block collisions")
 	public abstract static class BlockCollisionsOverride implements Opcodes {
-		@Find(BlockCollisionsOverride.class)
+		@Find(parent = BlockPushPatch.class)
-		MethodProxy shouldCancelBlockCollisions;
+		abstract MethodProxy shouldCancelBlockCollisions();
 
-		@Target(of = "shouldCancelBlockCollisions")
+		@Target
-		public static boolean shouldCancelBlockCollisions() {
-			return MinecraftForge.EVENT_BUS.post(new PlayerBlockPushEvent());
-		}
-
-		@Target(of = "injectCancelCollisionsHook")
 		abstract void moveTowardsClosestSpace(double x, double z);
 
-		@Injector(reason = "add hook to cancel block collisions")
+		@Injector
-		public void injectCancelCollisionsHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelBlockCollisions));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelBlockCollisions()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(RETURN));
 			is.add(skip);

src/main/java/ftbsc/bscv/patches/BoatPatch.java

@@ -5,7 +5,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
 import net.minecraft.entity.Entity;
@@ -30,25 +30,35 @@ public class BoatPatch implements ICommons {
 		public static class Gravity extends Event { }
 	}
 
-	@Patch(BoatEntity.class)
+	public static boolean boatControl() {
+		return MinecraftForge.EVENT_BUS.post(new BoatEvent.Control());
+	}
+
+	public static boolean boatClampRotation() {
+		return MinecraftForge.EVENT_BUS.post(new BoatEvent.ClampRotation());
+	}
+
+	public static boolean boatGravityCheck(Entity entity) {
+		if (MC.player == null) return false;
+		if (MC.player.getVehicle() == null) return false;
+		if (MC.player.getVehicle() != entity) return false;
+		return MinecraftForge.EVENT_BUS.post(new BoatEvent.Gravity());
+	}
+
+	@Patch(value = BoatEntity.class, reason = "add hook to cancel vanilla boat controls")
 	public abstract static class BoatControlOverride implements Opcodes {
-		@Find(BoatControlOverride.class)
+		@Find(parent = BoatPatch.class)
-		MethodProxy boatControl;
+		abstract MethodProxy boatControl();
 
-		@Target(of = "boatControl")
+		@Target
-		public static boolean boatControl() {
-			return MinecraftForge.EVENT_BUS.post(new BoatEvent.Control());
-		}
-
-		@Target(of = "injectBoatControlHook")
 		public abstract void controlBoat();
 
-		@Injector(reason = "add hook to cancel vanilla boat controls")
+		@Injector
-		public void injectBoatControlHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			// Hook at method start
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatControl));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatControl()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(RETURN));
 			is.add(skip);
@@ -57,25 +67,20 @@ public class BoatPatch implements ICommons {
 		}
 	}
 
-	@Patch(BoatEntity.class)
+	@Patch(value = BoatEntity.class, reason = "add hook to cancel vanilla boat rotation clamping")
 	public abstract static class BoatClampOverride implements Opcodes {
-		@Find(BoatClampOverride.class)
+		@Find(parent = BoatPatch.class)
-		MethodProxy boatClampRotation;
+		abstract MethodProxy boatClampRotation();
 
-		@Target(of = "boatClampRotation")
+		@Target
-		public static boolean boatClampRotation() {
-			return MinecraftForge.EVENT_BUS.post(new BoatEvent.ClampRotation());
-		}
-
-		@Target(of = "injectRotationClampingHook")
 		public abstract void clampRotation(Entity e);
 
-		@Injector(reason = "add hook to cancel vanilla boat rotation clamping")
+		@Injector
-		public void injectRotationClampingHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			// Hook at method start
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatClampRotation));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatClampRotation()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(RETURN));
 			is.add(skip);
@@ -84,29 +89,21 @@ public class BoatPatch implements ICommons {
 		}
 	}
 
-	@Patch(Entity.class)
+	@Patch(value = Entity.class, reason = "add hook to alter vanilla boat gravity")
 	public abstract static class BoatGravityOverride implements Opcodes {
-		@Find(BoatGravityOverride.class)
+		@Find(parent = BoatPatch.class)
-		MethodProxy boatGravityCheck;
+		abstract MethodProxy boatGravityCheck();
 
-		@Target(of = "boatGravityCheck")
+		@Target
-		public static boolean boatGravityCheck(Entity entity) {
-			if (MC.player == null) return false;
-			if (MC.player.getVehicle() == null) return false;
-			if (MC.player.getVehicle() != entity) return false;
-			return MinecraftForge.EVENT_BUS.post(new BoatEvent.Gravity());
-		}
-
-		@Target(of = "injectGravityHook")
 		public abstract boolean isNoGravity();
 
-		@Injector(reason = "add hook to alter vanilla boat gravity")
+		@Injector
-		public void injectGravityHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			// Hook at method start
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
 			is.add(new VarInsnNode(ALOAD, 0));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatGravityCheck));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, boatGravityCheck()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(ICONST_1));
 			is.add(new InsnNode(IRETURN));

src/main/java/ftbsc/bscv/patches/ChatPatch.java

@@ -14,16 +14,16 @@ import org.objectweb.asm.tree.*;
 
 public class ChatPatch {
 
-	@Patch(Minecraft.class)
+	@Patch(value = Minecraft.class, reason = "add hook to prevent chat from being cleared")
 	public abstract static class ChatClearInterceptor implements Opcodes {
 
 		// TODO this should be optional
 
-		@Target(of = "injectClearChatHook")
+		@Target
 		abstract void setScreen(Screen screen);
 
-		@Injector(reason = "skips chat clearing")
+		@Injector
-		public void injectClearChatHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			InsnSequence match = PatternMatcher.builder()
 				.opcodes(ALOAD, GETFIELD, INVOKEVIRTUAL, ICONST_1, INVOKEVIRTUAL)
 				.ignoreLineNumbers()

src/main/java/ftbsc/bscv/patches/CommandsPatch.java

@@ -4,9 +4,10 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.PatternMatcher;
+import ftbsc.lll.tools.debug.BytecodePrinter;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
 import net.minecraft.client.network.play.ClientPlayNetHandler;
 import net.minecraft.command.CommandSource;
@@ -29,21 +30,21 @@ public class CommandsPatch {
 		}
 	}
 
-	@Patch(ClientPlayNetHandler.class)
+	public static void cmdBuilt(CommandDispatcher<CommandSource> dispatcher) {
+		MinecraftForge.EVENT_BUS.post(new CommandsBuiltEvent(dispatcher));
+	}
+
+	@Patch(value = ClientPlayNetHandler.class, reason = "add hook to insert our command suggestions")
 	public abstract static class CommandsDispatcherCatcher implements Opcodes {
-		@Find(CommandsDispatcherCatcher.class)
+		@Find(parent = CommandsPatch.class)
-		MethodProxy cmdBuilt;
+		abstract MethodProxy cmdBuilt();
 
-		@Target(of = "cmdBuilt")
+		@Target
-		public static void cmdBuilt(CommandDispatcher<CommandSource> dispatcher) {
-			MinecraftForge.EVENT_BUS.post(new CommandsBuiltEvent(dispatcher));
-		}
-
-		@Target(of = "injectCommandHandler")
 		abstract void handleCommands(SCommandListPacket pkt);
 
-		@Injector(reason = "add hook to insert our command suggestions")
+		@Injector
-		public void injectCommandHandler(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
+			BytecodePrinter.logAsmMethod(main, "pre.log");
 			AbstractInsnNode found = PatternMatcher.builder()
 				.opcodes(ALOAD, INVOKEVIRTUAL, INVOKESPECIAL)
 				.ignoreFrames()
@@ -55,9 +56,10 @@ public class CommandsPatch {
 
 			InsnSequence is = new InsnSequence();
 			is.add(new InsnNode(DUP));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, cmdBuilt));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, cmdBuilt()));
 
 			main.instructions.insert(found, is);
+			BytecodePrinter.logAsmMethod(main, "post.log");
 		}
 	}
 }

src/main/java/ftbsc/bscv/patches/EntityPushPatch.java

@@ -5,7 +5,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
 import net.minecraft.entity.Entity;
@@ -21,28 +21,27 @@ public class EntityPushPatch implements ICommons {
 	@Cancelable
 	public static class PlayerEntityPushEvent extends Event {}
 
-	@Patch(Entity.class)
+	public static boolean shouldCancelEntityCollisions(Entity e) {
-	public abstract static class EntityCollisionsOverride implements Opcodes {
+		if (e.equals(MC.player)) {
-		@Find(EntityCollisionsOverride.class)
+			return MinecraftForge.EVENT_BUS.post(new PlayerEntityPushEvent());
-		MethodProxy shouldCancelEntityCollisions;
-
-		@Target(of = "shouldCancelEntityCollisions")
-		public static boolean shouldCancelEntityCollisions(Entity e) {
-			if (e.equals(MC.player)) {
-				return MinecraftForge.EVENT_BUS.post(new PlayerEntityPushEvent());
-			}
-			return false;
 		}
+		return false;
+	}
 
-		@Target(of = "injectEntityCollisionHook")
+	@Patch(value = Entity.class, reason = "add hook to cancel entity collisions")
+	public abstract static class EntityCollisionsOverride implements Opcodes {
+		@Find(parent = EntityPushPatch.class)
+		abstract MethodProxy shouldCancelEntityCollisions();
+
+		@Target
 		abstract void push(double x, double y, double z);
 
-		@Injector(reason = "add hook to cancel entity collisions")
+		@Injector
-		public void injectEntityCollisionHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
 			is.add(new VarInsnNode(ALOAD, 0));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelEntityCollisions));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelEntityCollisions()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(RETURN));
 			is.add(skip);

src/main/java/ftbsc/bscv/patches/LiquidPushPatch.java

@@ -5,7 +5,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
 import net.minecraft.entity.player.PlayerEntity;
@@ -21,28 +21,27 @@ public class LiquidPushPatch implements ICommons {
 	@Cancelable
 	public static class PlayerLiquidPushEvent extends Event {}
 
-	@Patch(PlayerEntity.class)
+	public static boolean shouldCancelLiquidCollisions(PlayerEntity player) {
-	public abstract static class LiquidCollisionsOverride implements Opcodes {
+		if (player.equals(MC.player)) {
-		@Find(LiquidCollisionsOverride.class)
+			return MinecraftForge.EVENT_BUS.post(new PlayerLiquidPushEvent());
-		MethodProxy shouldCancelLiquidCollisions;
-
-		@Target(of = "shouldCancelLiquidCollisions")
-		public static boolean shouldCancelLiquidCollisions(PlayerEntity player) {
-			if (player.equals(MC.player)) {
-				return MinecraftForge.EVENT_BUS.post(new PlayerLiquidPushEvent());
-			}
-			return false;
 		}
+		return false;
+	}
 
-		@Target(of = "injectLiquidCollisionHook")
+	@Patch(value = PlayerEntity.class, reason = "add hook to cancel liquid collisions")
+	public abstract static class LiquidCollisionsOverride implements Opcodes {
+		@Find(parent = LiquidPushPatch.class)
+		abstract MethodProxy shouldCancelLiquidCollisions();
+
+		@Target
 		abstract boolean isPushedByFluid();
 
-		@Injector(reason = "add hook to cancel liquid collisions")
+		@Injector
-		public void injectLiquidCollisionHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			LabelNode skip = new LabelNode();
 			InsnSequence is = new InsnSequence();
 			is.add(new VarInsnNode(ALOAD, 0));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelLiquidCollisions));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldCancelLiquidCollisions()));
 			is.add(new JumpInsnNode(IFEQ, skip));
 			is.add(new InsnNode(ICONST_0));
 			is.add(new InsnNode(IRETURN));

src/main/java/ftbsc/bscv/patches/NoSlowPatch.java

@@ -4,7 +4,7 @@ import ftbsc.lll.processor.annotations.Find;
 import ftbsc.lll.processor.annotations.Injector;
 import ftbsc.lll.processor.annotations.Patch;
 import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
+import ftbsc.lll.proxies.MethodProxy;
 import ftbsc.lll.tools.InsnSequence;
 import ftbsc.lll.tools.PatternMatcher;
 import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
@@ -21,22 +21,21 @@ public class NoSlowPatch {
 	@Cancelable
 	public static class PlayerSlowDownEvent extends Event {	}
 
-	@Patch(ClientPlayerEntity.class)
+	public static boolean shouldSlowPlayer() {
+		return MinecraftForge.EVENT_BUS.post(new PlayerSlowDownEvent());
+	}
+
+	@Patch(value = ClientPlayerEntity.class, reason = "add hook to cancel slowing down effect of using items")
 	public abstract static class SlowDownOverride implements Opcodes {
 
-		@Find(SlowDownOverride.class)
+		@Find(parent = NoSlowPatch.class)
-		MethodProxy shouldSlowPlayer;
+		abstract MethodProxy shouldSlowPlayer();
 
-		@Target(of = "shouldSlowPlayer")
+		@Target
-		public static boolean shouldSlowPlayer() {
-			return MinecraftForge.EVENT_BUS.post(new PlayerSlowDownEvent());
-		}
-
-		@Target(of = "injectNoSlowHook")
 		abstract void aiStep();
 
-		@Injector(reason = "add hook to cancel slowing down effect of using items")
+		@Injector
-		public void injectNoSlowHook(ClassNode clazz, MethodNode main) {
+		public void inject(ClassNode clazz, MethodNode main) {
 			AbstractInsnNode found = PatternMatcher.builder()
 				.opcodes(ALOAD, INVOKEVIRTUAL, IFEQ, ALOAD, INVOKEVIRTUAL, IFNE)
 				.ignoreFrames()
@@ -57,7 +56,7 @@ public class NoSlowPatch {
 
 			LabelNode skip = new LabelNode(); // TODO can we get the label that the original IF is jumping to without adding one ourselves?
 			InsnSequence is = new InsnSequence();
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldSlowPlayer));
+			is.add(new MethodProxyInsnNode(INVOKESTATIC, shouldSlowPlayer()));
 			is.add(new JumpInsnNode(IFNE, skip));
 
 			main.instructions.insert(found, is);

src/main/java/ftbsc/bscv/patches/PacketPatch.java

@@ -1,108 +0,0 @@
-package ftbsc.bscv.patches;
-
-import ftbsc.lll.processor.annotations.Find;
-import ftbsc.lll.processor.annotations.Injector;
-import ftbsc.lll.processor.annotations.Patch;
-import ftbsc.lll.processor.annotations.Target;
-import ftbsc.lll.proxies.impl.MethodProxy;
-import ftbsc.lll.tools.InsnSequence;
-import ftbsc.lll.tools.PatternMatcher;
-import ftbsc.lll.tools.nodes.MethodProxyInsnNode;
-import io.netty.channel.ChannelHandlerContext;
-import io.netty.util.concurrent.Future;
-import io.netty.util.concurrent.GenericFutureListener;
-import net.minecraft.network.IPacket;
-import net.minecraft.network.NetworkManager;
-import net.minecraftforge.common.MinecraftForge;
-import net.minecraftforge.eventbus.api.Cancelable;
-import net.minecraftforge.eventbus.api.Event;
-
-import org.objectweb.asm.Opcodes;
-import org.objectweb.asm.tree.*;
-
-public class PacketPatch {
-
-	public static class PacketEvent {
-		@Cancelable
-		public static class Outgoing extends Event {
-			public final IPacket<?> packet;
-
-			public Outgoing(IPacket<?> packet) {
-				this.packet = packet;
-			}
-		}
-
-		@Cancelable
-		public static class Incoming extends Event {
-			public final IPacket<?> packet;
-
-			public Incoming(IPacket<?> packet) {
-				this.packet = packet;
-			}
-		}
-	}
-
-	@Patch(NetworkManager.class)
-	public abstract static class IncomingPacketInterceptor implements Opcodes {
-		@Find(IncomingPacketInterceptor.class)
-		MethodProxy pktIn;
-
-		@Target(of = "pktIn")
-		public static boolean pktIn(IPacket<?> pkt) {
-			return MinecraftForge.EVENT_BUS.post(new PacketEvent.Incoming(pkt));
-		}
-
-		@Target(of = "injectIncomingInterceptor")
-		abstract void channelRead0(ChannelHandlerContext ctx, IPacket<?> pak);
-
-		@Injector(reason = "add hook to intercept and alter/cancel incoming packets")
-		public void injectIncomingInterceptor(ClassNode clazz, MethodNode main) {
-			AbstractInsnNode found = PatternMatcher.builder()
-				.opcodes(ALOAD, GETFIELD, INVOKEINTERFACE, IFEQ)
-				.ignoreFrames()
-				.ignoreLabels()
-				.ignoreLineNumbers()
-				.build()
-				.find(main)
-				.getLast();
-			
-			LabelNode skip = new LabelNode();
-			InsnSequence is = new InsnSequence();
-			is.add(new VarInsnNode(ALOAD, 2));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, pktIn));
-			is.add(new JumpInsnNode(IFEQ, skip));
-			is.add(new InsnNode(RETURN));
-			is.add(skip);
-
-			main.instructions.insert(found, is);
-		}
-	}
-
-	@Patch(NetworkManager.class)
-	public abstract static class OutgoingPacketInterceptor implements Opcodes {
-		@Find(OutgoingPacketInterceptor.class)
-		MethodProxy pktOut;
-
-		@Target(of = "pktOut")
-		public static boolean pktOut(IPacket<?> pkt) {
-			return MinecraftForge.EVENT_BUS.post(new PacketEvent.Outgoing(pkt));
-		}
-
-		@Target(of = "injectOutgoingInterceptor")
-		public abstract void sendPacket(IPacket<?> pak, GenericFutureListener<? extends Future<? super Void>> gfl);
-
-		@Injector(reason = "add hook to intercept and alter/cancel outgoing packets")
-		public void injectOutgoingInterceptor(ClassNode clazz, MethodNode main) {
-			// hook at the top
-			LabelNode skip = new LabelNode();
-			InsnSequence is = new InsnSequence();
-			is.add(new VarInsnNode(ALOAD, 1));
-			is.add(new MethodProxyInsnNode(INVOKESTATIC, pktOut));
-			is.add(new JumpInsnNode(IFEQ, skip));
-			is.add(new InsnNode(RETURN));
-			is.add(skip);
-
-			main.instructions.insert(is);
-		}
-	}
-}

src/main/java/ftbsc/bscv/patches/PortalGuiPatch.java

@@ -13,12 +13,12 @@ import ftbsc.lll.processor.annotations.Target;
 import ftbsc.lll.tools.PatternMatcher;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
 
-@Patch(ClientPlayerEntity.class)
+@Patch(value = ClientPlayerEntity.class, reason = "prevent minecraft from force closing guis when entering portals")
 public abstract class PortalGuiPatch implements Opcodes {
-	@Target(of = "inject")
+	@Target
 	abstract void handleNetherPortalClient();
 
-	@Injector(reason = "prevent minecraft from force closing guis when entering portals")
+	@Injector
 	public void inject(ClassNode clazz, MethodNode main) {
 		LabelNode skip = new LabelNode();
 

src/main/java/ftbsc/bscv/system/PacketHandler.java

@@ -0,0 +1,69 @@
+package ftbsc.bscv.system;
+
+import ftbsc.bscv.Boscovicino;
+import io.netty.channel.*;
+import net.minecraft.network.IPacket;
+import net.minecraft.network.NetworkManager;
+import net.minecraftforge.client.event.ClientPlayerNetworkEvent;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.eventbus.api.Cancelable;
+import net.minecraftforge.eventbus.api.Event;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+
+@ChannelHandler.Sharable
+public class PacketHandler extends ChannelDuplexHandler {
+
+	public PacketHandler() {
+		MinecraftForge.EVENT_BUS.register(this);
+	}
+
+	@Override
+	public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
+		if(processPacket(msg, false))
+			super.channelRead(ctx, msg);
+	}
+
+	@Override
+	public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
+		if(processPacket(msg, true))
+			super.write(ctx, msg, promise);
+	}
+
+	private static boolean processPacket(Object msg, boolean outgoing) {
+		if(msg instanceof IPacket) {
+			IPacket<?> pkt = (IPacket<?>) msg;
+			PacketEvent event = outgoing ? new PacketEvent.Outgoing(pkt) : new PacketEvent.Incoming(pkt);
+			MinecraftForge.EVENT_BUS.post(event);
+			return !event.isCanceled();
+		} else return true;
+	}
+
+	@SubscribeEvent
+	public void registerOnLogin(ClientPlayerNetworkEvent.LoggedInEvent event) {
+		NetworkManager nm = event.getNetworkManager();
+		if(nm != null) {
+			nm.channel().pipeline().addBefore("packet_handler", "bscv_handler", this);
+			Boscovicino.LOGGER.info("Successfully registered PacketHandler!");
+		} else Boscovicino.LOGGER.error("Failed to register PacketHandler: NetworkManager was null!");
+	}
+
+	@Cancelable
+	public static class PacketEvent extends Event {
+
+		public static class Outgoing extends PacketEvent {
+			public final IPacket<?> packet;
+
+			public Outgoing(IPacket<?> packet) {
+				this.packet = packet;
+			}
+		}
+
+		public static class Incoming extends PacketEvent {
+			public final IPacket<?> packet;
+
+			public Incoming(IPacket<?> packet) {
+				this.packet = packet;
+			}
+		}
+	}
+}

src/main/java/ftbsc/bscv/system/Ruler.java

@@ -1,85 +0,0 @@
-package ftbsc.bscv.system;
-
-import ftbsc.bscv.ICommons;
-import ftbsc.bscv.tools.Keybind;
-import net.minecraft.client.settings.KeyBinding;
-import net.minecraft.client.util.InputMappings;
-import net.minecraft.util.math.RayTraceResult;
-import net.minecraft.util.math.RayTraceResult.Type;
-import net.minecraftforge.client.event.InputEvent;
-import net.minecraftforge.common.MinecraftForge;
-import net.minecraftforge.eventbus.api.SubscribeEvent;
-import net.minecraftforge.fml.client.registry.ClientRegistry;
-
-import static ftbsc.bscv.Boscovicino.log;
-
-public class Ruler implements ICommons {
-
-	public final KeyBinding keybind;
-
-	public Ruler() {
-		super();
-
-		this.keybind = new KeyBinding(Keybind.name("Ruler"), InputMappings.UNKNOWN.getValue(), Keybind.category());
-		ClientRegistry.registerKeyBinding(this.keybind);
-
-		// register a separate subclass on the hook, so that it's always listening
-		MinecraftForge.EVENT_BUS.register(new ToggleHook(this.keybind));
-
-		// dispatcher.register(
-		// 	Commands.literal(this.name.toLowerCase())
-		// 		.then(
-		// 			Commands.literal("bind")
-		// 				.then(
-		// 					Commands.argument("key", StringArgumentType.word())
-		// 						.executes( ctx -> {
-		// 							this.keybind.setKey(
-		// 								InputMappings.getKey( // TODO it's not this easy!
-		// 									StringArgumentType.getString(ctx, "key")
-		// 								)
-		// 							);
-		// 							return 1;
-		// 						})
-		// 				)
-		// 		)
-		// );
-	}
-
-	public static void measure() {
-		RayTraceResult aim = MC.player.pick(1024, 0, false); // will 1024 be enough?
-		double distance = Math.sqrt(aim.distanceTo(MC.player));
-		if (aim.getType() == Type.BLOCK) {
-			log("distance: %.1fm", distance);
-		}
-	}
-
-	// TODO can this be made an util or a global event listener?
-	private class ToggleHook {
-		private final KeyBinding key;
-		private       boolean    debounce;
-		// TODO all examples show isPressed() to get a debounced value
-		//  but it seems to be missing? making my own debounce for now
-		protected ToggleHook(KeyBinding key) {
-			this.key = key;
-			this.debounce = false;
-		}
-
-		private void onInput() {
-			if (this.debounce) {
-				if (!this.key.isDown()) {
-					this.debounce = false;
-				}
-			} else {
-				if (this.key.isDown()) {
-					Ruler.measure();
-					this.debounce = true;
-				}
-			}
-		}
-
-		@SubscribeEvent
-		public void onKeyPress(InputEvent.KeyInputEvent event) { this.onInput(); }
-		@SubscribeEvent
-		public void onKeyPress(InputEvent.MouseInputEvent event) { this.onInput(); }
-	}
-}

src/main/java/ftbsc/bscv/tools/Inventory.java

@@ -7,19 +7,13 @@ import net.minecraft.enchantment.Enchantments;
 import net.minecraft.entity.ai.attributes.AttributeModifier;
 import net.minecraft.entity.ai.attributes.Attributes;
 import net.minecraft.inventory.EquipmentSlotType;
-import net.minecraft.inventory.container.ClickType;
 import net.minecraft.inventory.container.Slot;
-import net.minecraft.item.EnchantedBookItem;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.Items;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.nbt.INBT;
-import net.minecraft.nbt.ListNBT;
 
-import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
-import java.util.regex.Pattern;
 
 public class Inventory implements ICommons {
 
@@ -74,44 +68,4 @@ public class Inventory implements ICommons {
 
 		return damage / (1. + speed);
 	}
-
-	public static List<String> itemEnchantments(ItemStack stack) {
-		final ListNBT tags;
-		if (Items.ENCHANTED_BOOK.equals(stack.getItem())) {
-			tags = EnchantedBookItem.getEnchantments(stack); // special case to also search book enchants
-		} else {
-			tags = stack.getEnchantmentTags();
-		}
-
-		List<String> out = new ArrayList<>();
-		for (int i = 0; i < tags.size(); i++) {
-			CompoundNBT tag = tags.getCompound(i);
-			out.add(String.format("%s %s", tag.getString("id"), tag.getInt("lvl")));
-		}
-
-		return out;
-	}
-
-	public static void clickSlot(int slot_index, ClickType click) { clickSlot(0, slot_index, 0, click); }
-	public static void clickSlot(Slot slot, int button, ClickType click) { clickSlot(0, slot.index, button, click); }
-	public static void clickSlot(int container, int slot_index, ClickType click) { clickSlot(container, slot_index, 0, click); }
-
-	public static void clickSlot(int container, int slot_index, int button, ClickType click) {
-		MC.gameMode.handleInventoryMouseClick(container, slot_index, button, click, MC.player);
-	}
-
-	public static boolean matchItem(Pattern pattern, ItemStack stack) {
-		if (stack.isEmpty()) return false;
-
-		String displayName = stack.getDisplayName().getString();
-		if (pattern.matcher(displayName).find()) return true;
-
-		if (Items.ENCHANTED_BOOK.equals(stack.getItem()) || stack.isEnchanted()) {
-			for (String ench : itemEnchantments(stack)) {
-				if (pattern.matcher(ench).find()) return true;
-			}
-		}
-
-		return false;
-	}
 }

src/main/java/ftbsc/bscv/tools/Keybind.java

@@ -1,13 +0,0 @@
-package ftbsc.bscv.tools;
-
-import ftbsc.bscv.Boscovicino;
-
-public class Keybind {
-	public static String name(String name) {
-		return String.format("key.%s.%s", Boscovicino.MOD_ID, name);
-	}
-
-	public static String category() {
-		return String.format("key.category.%s", Boscovicino.MOD_ID);
-	}
-}

src/main/java/ftbsc/bscv/tools/Setting.java

@@ -1,28 +1,23 @@
 package ftbsc.bscv.tools;
 
-import com.google.common.collect.Lists;
 import com.mojang.brigadier.arguments.*;
-
 import ftbsc.bscv.api.IModule;
 import net.minecraft.command.Commands;
 import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.server.command.EnumArgument;
 
-import java.io.Serializable;
-import java.util.List;
 import java.util.Optional;
 import java.util.function.Consumer;
-import java.util.function.Function;
-import java.util.function.Predicate;
 
 import static ftbsc.bscv.Boscovicino.log;
 
-public abstract class Setting<T, I> {
+public abstract class Setting<T> {
 
 	protected Optional<String> name;
 	protected Optional<String> comment;
 	protected Optional<T> fallback;
-	protected Optional<Consumer<I>> callback;
+	protected Optional<Consumer<T>> callback;
+
 
 	Setting() {
 		this.name = Optional.empty();
@@ -31,75 +26,68 @@ public abstract class Setting<T, I> {
 		this.callback = Optional.empty();
 	}
 
-	public Setting<T, I> name(String name) {
+	public Setting<T> name(String name) {
 		this.name = Optional.of(name);
 		return this;
 	}
 
-	public Setting<T, I> comment(String comment) {
+	public Setting<T> comment(String comment) {
 		this.comment = Optional.of(comment);
 		return this;
 	}
 
-	public Setting<T, I> fallback(T fallback) {
+	public Setting<T> fallback(T fallback) {
 		this.fallback = Optional.of(fallback);
 		return this;
 	}
 
-	public Setting<T, I> callback(Consumer<I> callback) {
+	public Setting<T> callback(Consumer<T> callback) {
 		this.callback = Optional.of(callback);
 		return this;
 	}
 
 	abstract ForgeConfigSpec.ConfigValue<T> value(ForgeConfigSpec.Builder builder);
 
-	abstract ArgumentType<I> argument();
+	abstract ArgumentType<T> argument();
 
-	public abstract ForgeConfigSpec.ConfigValue<T> build(IModule module);
+	abstract Class<T> clazz();
 
+	public ForgeConfigSpec.ConfigValue<T> build(IModule module) {
+		ForgeConfigSpec.ConfigValue<T> conf = this.value(module.getConfigBuilder());
 
+		String optName = this.name.get();
+		Class<T> clazz = this.clazz();
+		ArgumentType<T> arg = this.argument();
+		Consumer<T> cb = this.callback.isPresent() ? this.callback.get() : null;
 
-	private static abstract class ValueSetting<T> extends Setting<T, T> {
+		module.getDispatcher().register(
-		
+			Commands.literal(module.getName().toLowerCase())
-		abstract Class<T> clazz();
+				.then(
-
+					Commands.literal(optName)
-		public ForgeConfigSpec.ConfigValue<T> build(IModule module) {
-			ForgeConfigSpec.ConfigValue<T> conf = this.value(module.getConfigBuilder());
-
-			String optName = this.name.get();
-			Class<T> clazz = this.clazz();
-			ArgumentType<T> arg = this.argument();
-			Consumer<T> cb = this.callback.isPresent() ? this.callback.get() : null;
-
-			module.getDispatcher().register(
-				Commands.literal(module.getName().toLowerCase())
 					.then(
-						Commands.literal(optName)
+						Commands.argument(optName, arg)
-						.then(
+							.executes( ctx -> {
-							Commands.argument(optName, arg)
+								T value = ctx.getArgument(optName, clazz);
-								.executes( ctx -> {
+								if (cb != null) {
-									T value = ctx.getArgument(optName, clazz);
+									cb.accept(value);
-									if (cb != null) {
+								}
-										cb.accept(value);
+								conf.set(value);
-									}
+								conf.save();
-									conf.set(value);
+								log(String.format("> %s -> %s <", String.join(".", conf.getPath()), conf.get().toString()));
-									conf.save();
+								return 1;
-									log(String.format("> %s -> %s <", String.join(".", conf.getPath()), conf.get().toString()));
+							}))
-									return 1;
+					.executes(ctx -> {
-								}))
+						log(String.format("> %s: %s <", optName, conf.get().toString()));
-						.executes(ctx -> {
+						return 1;
-							log(String.format("> %s: %s <", optName, conf.get().toString()));
+					})
-							return 1;
+				)
-						})
+		);
-					)
-			);
 
-			return conf;
+		return conf;
-		}
 
 	}
 
-	public static class Bool extends ValueSetting<Boolean> {
+	public static class Bool extends Setting<Boolean> {
 		public static Bool builder() { return new Bool(); }
 
 		public Class<Boolean> clazz() { return Boolean.class; }
@@ -113,7 +101,7 @@ public abstract class Setting<T, I> {
 	}
 
 
-	public static class Decimal extends ValueSetting<Double> {
+	public static class Decimal extends Setting<Double> {
 		protected Optional<Double> min;
 		protected Optional<Double> max;
 
@@ -145,7 +133,7 @@ public abstract class Setting<T, I> {
 	}
 
 
-	public static class Number extends ValueSetting<Integer> {
+	public static class Number extends Setting<Integer> {
 		protected Optional<Integer> min;
 		protected Optional<Integer> max;
 
@@ -177,7 +165,7 @@ public abstract class Setting<T, I> {
 	}
 
 
-	public static class Str extends ValueSetting<String> {
+	public static class Str extends Setting<String> {
 		public static Str builder() { return new Str(); }
 
 		protected boolean greedy = false;
@@ -202,7 +190,7 @@ public abstract class Setting<T, I> {
 	}
 
 
-	public static class Switch<T extends Enum<T>> extends ValueSetting<T> {
+	public static class Switch<T extends Enum<T>> extends Setting<T> {
 		private final Class<T> enumClazz;
 
 		public static<T extends Enum<T>> Switch<T> builder(Class<T> type) { return new Switch<T>(type); }
@@ -226,102 +214,4 @@ public abstract class Setting<T, I> {
 		}
 	}
 
-	public static class Many<T, S extends Serializable> extends Setting<List<? extends S>, T> {
-		private Predicate<Object> validator;
-		private Function<T, S> writer;
-		private final ArgumentType<T> argument_type;
-		private final Class<T> clazz;
-
-		// TODO can we infer clazz from the argument type without needing the second argument???
-		public Many(ArgumentType<T> argument, Class<T> clazz) {
-			super();
-			this.validator = x -> true;
-			this.writer = x -> (S) x; // TODO this works ootb if it's just the same type but crashes at runtime for everything else
-			this.argument_type = argument;
-			this.clazz = clazz;
-		}
-
-		public static<T, S extends Serializable> Many<T, S> builder(ArgumentType<T> argument, Class<T> clazz) { return new Many<T, S>(argument, clazz); }
-
-		public Many<T, S> validator(Predicate<Object> validator) {
-			this.validator = validator;
-			return this;
-		}
-
-		public Many<T, S> writer(Function<T, S> writer) {
-			this.writer = writer;
-			return this;
-		}
-
-		public ArgumentType<T> argument() {
-			return this.argument_type;
-		}
-
-		public ForgeConfigSpec.ConfigValue<List<? extends S>> value(ForgeConfigSpec.Builder builder) {
-			return builder
-				.comment(this.comment.get())
-				.defineList(
-					this.name.get(),
-					this.fallback.get(),
-					this.validator
-				);
-		}
-
-		public ForgeConfigSpec.ConfigValue<List<? extends S>> build(IModule module) {
-			ForgeConfigSpec.ConfigValue<List<? extends S>> conf = this.value(module.getConfigBuilder());
-
-			String optName = this.name.get();
-			ArgumentType<T> arg = this.argument();
-			Consumer<T> cb = this.callback.isPresent() ? this.callback.get() : null;
-
-			module.getDispatcher().register(
-				Commands.literal(module.getName().toLowerCase())
-					.then(
-						Commands.literal(optName)
-						.then(
-							Commands.literal("add")
-							.then(
-								Commands.argument(optName, arg)
-									.executes( ctx -> {
-										T value = ctx.getArgument(optName, this.clazz);
-										if (cb != null) {
-											cb.accept(value);
-										}
-										List<S> botch = Lists.newArrayList(conf.get());
-										botch.add(this.writer.apply(value));
-										conf.set(botch);
-										conf.save();
-										log(String.format("> %s -++> %s <", String.join(".", conf.getPath()), conf.get().toString()));
-										return 1;
-									})
-							)
-						)
-						.then(
-							Commands.literal("remove")
-								.then(
-									Commands.argument(optName, arg)
-										.executes( ctx -> {
-											T value = ctx.getArgument(optName, clazz);
-											if (cb != null) {
-												cb.accept(value);
-											}
-											List<S> botch = Lists.newArrayList(conf.get());
-											boolean removed = botch.remove(this.writer.apply(value));
-											conf.set(botch);
-											conf.save();
-											log(String.format("> %s -%s> %s <", String.join(".", conf.getPath()), removed ? "//" : "--", conf.get().toString()));
-											return 1;
-										})
-								)
-						)
-						.executes(ctx -> {
-							log(String.format("> %s: %s <", optName, conf.get().toString()));
-							return 1;
-						})
-					)
-			);
-
-			return conf;
-		}
-	}
 }

src/main/resources/META-INF/accesstransformer.cfg

@@ -5,7 +5,3 @@ public net.minecraft.network.play.client.CPlayerPacket field_149474_g # onGround
 public net.minecraft.network.play.client.CPlayerPacket field_149477_b # y
 public net.minecraft.client.multiplayer.PlayerController func_78750_j()V # ensureHasSentCarriedItem()
 public net.minecraft.client.Minecraft field_71467_ac # rightClickDelay
-public net.minecraft.client.renderer.FirstPersonRenderer field_187469_f # mainHandHeight
-public net.minecraft.client.renderer.FirstPersonRenderer field_187470_g # oMainHandHeight
-public net.minecraft.client.renderer.FirstPersonRenderer field_187471_h # offHandHeight
-public net.minecraft.client.renderer.FirstPersonRenderer field_187472_i # oOffHandHeight