more modules and bug fixes

4 files changed, 189 insertions, 0 deletions

diff --git a/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/CrashCommand.java b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/CrashCommand.java
new file mode 100644
index 0000000..17178f8
--- /dev/null
+++ b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/CrashCommand.java
@@ -0,0 +1,30 @@
+package net.justlearning.arslaan3102.arslaansmagichax.commands;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+import com.mojang.brigadier.arguments.StringArgumentType;
+import com.mojang.brigadier.context.CommandContext;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;
+import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.command.CommandRegistryAccess;
+
+public class CrashCommand {
+    public static void register(CommandDispatcher<FabricClientCommandSource> dispatcher, CommandRegistryAccess access) {
+        dispatcher.register(ClientCommandManager.literal("surprise")
+                        .executes(CrashCommand::run)
+        );
+    }
+
+    private static int run(CommandContext<FabricClientCommandSource> fabricClientCommandSourceCommandContext) throws CommandSyntaxException {
+        // almost guaranteed to cook the entire game
+        MinecraftClient.getInstance().player = null;
+        MinecraftClient.getInstance().cameraEntity = null;
+        MinecraftClient.getInstance().currentScreen = null;
+        MinecraftClient.getInstance().crosshairTarget = null;
+        MinecraftClient.getInstance().targetedEntity = null;
+
+        return 1;
+    }
+}
diff --git a/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackGive.java b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackGive.java
new file mode 100644
index 0000000..f19289d
--- /dev/null
+++ b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackGive.java
@@ -0,0 +1,46 @@
+package net.justlearning.arslaan3102.arslaansmagichax.commands;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+import com.mojang.brigadier.arguments.StringArgumentType;
+import com.mojang.brigadier.context.CommandContext;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;
+import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;
+import net.minecraft.block.Block;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.command.CommandRegistryAccess;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.registry.Registries;
+import net.minecraft.text.Text;
+import net.minecraft.util.Identifier;
+
+public class HackGive {
+    public static void register(CommandDispatcher<FabricClientCommandSource> dispatcher, CommandRegistryAccess access) {
+        dispatcher.register(ClientCommandManager.literal("hackgive")
+                .then(ClientCommandManager.argument("item", StringArgumentType.string())
+                        .then(ClientCommandManager.argument("amount", IntegerArgumentType.integer(1))
+                                .executes(HackGive::run)
+                        )
+                )
+        );
+    }
+
+    private static int run(CommandContext<FabricClientCommandSource> context) throws CommandSyntaxException {
+        MinecraftClient client = MinecraftClient.getInstance();
+        if (client.world == null || client.player == null) return 0;
+
+        String itemId = StringArgumentType.getString(context, "item");
+        int amount = IntegerArgumentType.getInteger(context, "amount");
+        Item item = Registries.ITEM.get(Identifier.of(itemId));
+        if (item == null) {
+            context.getSource().sendError(Text.literal("Unknown item: " + itemId));
+            return 0;
+        }
+
+        ItemStack stack = new ItemStack(item, amount);
+        client.player.getInventory().insertStack(stack);
+        return 1;
+    }
+}
diff --git a/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackSetblock.java b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackSetblock.java
new file mode 100644
index 0000000..2dde32b
--- /dev/null
+++ b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackSetblock.java
@@ -0,0 +1,78 @@
+package net.justlearning.arslaan3102.arslaansmagichax.commands;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+import com.mojang.brigadier.arguments.StringArgumentType;
+import com.mojang.brigadier.context.CommandContext;
+import net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;
+import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.command.CommandRegistryAccess;
+import net.minecraft.registry.Registries;
+import net.minecraft.text.Text;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.math.BlockPos;
+
+public class HackSetblock {
+    public static void register(CommandDispatcher<FabricClientCommandSource> dispatcher, CommandRegistryAccess access) {
+        dispatcher.register(ClientCommandManager.literal("hacksetblock")
+                .then(ClientCommandManager.argument("block", StringArgumentType.string())
+                        // Case: just block -> place at player's feet
+                        .executes(HackSetblock::runAtFeet)
+
+                        // Case: block + xyz -> place at given position
+                        .then(ClientCommandManager.argument("x", IntegerArgumentType.integer())
+                                .then(ClientCommandManager.argument("y", IntegerArgumentType.integer())
+                                        .then(ClientCommandManager.argument("z", IntegerArgumentType.integer())
+                                                .executes(HackSetblock::runAtPos)
+                                        )
+                                )
+                        )
+                )
+        );
+    }
+
+    private static int runAtFeet(CommandContext<FabricClientCommandSource> context) {
+        MinecraftClient client = MinecraftClient.getInstance();
+        if (client.world == null || client.player == null) return 0;
+
+        String blockId = StringArgumentType.getString(context, "block");
+        Block block = Registries.BLOCK.get(Identifier.of(blockId));
+        if (block == null) {
+            context.getSource().sendError(Text.literal("Unknown block: " + blockId));
+            return 0;
+        }
+
+        BlockPos pos = client.player.getBlockPos().down();
+        BlockState blockState = block.getDefaultState();
+
+        client.world.setBlockState(pos, blockState);
+
+        return 1;
+    }
+
+    private static int runAtPos(CommandContext<FabricClientCommandSource> context) {
+        MinecraftClient client = MinecraftClient.getInstance();
+        if (client.world == null) return 0;
+
+        String blockId = StringArgumentType.getString(context, "block");
+        int x = IntegerArgumentType.getInteger(context, "x");
+        int y = IntegerArgumentType.getInteger(context, "y");
+        int z = IntegerArgumentType.getInteger(context, "z");
+
+        Block block = Registries.BLOCK.get(Identifier.of(blockId));
+        if (block == null) {
+            context.getSource().sendError(Text.literal("Unknown block: " + blockId));
+            return 0;
+        }
+
+        BlockPos pos = new BlockPos(x, y, z);
+        BlockState blockState = block.getDefaultState();
+
+        client.world.setBlockState(pos, blockState);
+
+        return 1;
+    }
+}
diff --git a/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackXP.java b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackXP.java
new file mode 100644
index 0000000..304ab3c
--- /dev/null
+++ b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/commands/HackXP.java
@@ -0,0 +1,35 @@
+package net.justlearning.arslaan3102.arslaansmagichax.commands;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+import com.mojang.brigadier.arguments.StringArgumentType;
+import com.mojang.brigadier.context.CommandContext;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;
+import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.command.CommandRegistryAccess;
+import net.minecraft.inventory.StackWithSlot;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.Items;
+import net.minecraft.network.packet.s2c.play.ExperienceBarUpdateS2CPacket;
+import net.minecraft.storage.WriteView;
+
+public class HackXP {
+    public static void register(CommandDispatcher<FabricClientCommandSource> dispatcher, CommandRegistryAccess access) {
+        dispatcher.register(ClientCommandManager.literal("hackxp")
+                .then(ClientCommandManager.argument("xp", IntegerArgumentType.integer())
+                .executes(HackXP::run)
+                )
+        );
+    }
+
+    private static int run(CommandContext<FabricClientCommandSource> context) throws CommandSyntaxException {
+        int xp = IntegerArgumentType.getInteger(context,"xp");
+
+        if (MinecraftClient.getInstance().player == null) return -1;
+        MinecraftClient.getInstance().player.experienceLevel += xp;
+
+        return 1;
+    }
+}