fix meteor explosion, modify hardcore death system a bit and add title system

src/main/java/com/nexia/teams/NexiaTeams.java

@@ -22,7 +22,6 @@ public class NexiaTeams implements ModInitializer {
 
     @Override
     public void onInitialize() {
-
         ServerLifecycleEvents.SERVER_STARTED.register(ServerTime::firstTick);
         ServerLifecycleEvents.SERVER_STOPPING.register(ServerTime::stopServer);
         ServerTickEvents.END_SERVER_TICK.register(ServerTime::everyTick);

src/main/java/com/nexia/teams/commands/CommandLoader.java

@@ -3,8 +3,6 @@ package com.nexia.teams.commands;
 import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
 import net.fabricmc.fabric.api.event.Event;
 
-import java.util.Calendar;
-
 public class CommandLoader {
     public static void registerCommands() {
         Event<CommandRegistrationCallback> callbackEvent = CommandRegistrationCallback.EVENT;

src/main/java/com/nexia/teams/commands/EndCommand.java

@@ -17,6 +17,7 @@ public class EndCommand {
     private static int execute(CommandContext<CommandSourceStack> context) {
         NexiaTeams.endDisabled = !NexiaTeams.endDisabled;
         context.getSource().sendSystemMessage(ChatFormat.convertComponent(ChatFormat.nexiaMessage.append(Component.text((NexiaTeams.endDisabled ? "Disabled" : "Enabled") + " end."))));
+        ChatFormat.nexiaTitle("End has been " + (NexiaTeams.endDisabled ? "disabled" : "enabled"));
         return 0;
     }
 }

src/main/java/com/nexia/teams/commands/HardcoreCommand.java

@@ -17,6 +17,7 @@ public class HardcoreCommand {
     private static int execute(CommandContext<CommandSourceStack> context) {
         NexiaTeams.hardcoreEnabled = !NexiaTeams.hardcoreEnabled;
         context.getSource().sendSystemMessage(ChatFormat.convertComponent(ChatFormat.nexiaMessage.append(Component.text((NexiaTeams.hardcoreEnabled ? "Enabled" : "Disabled") + " hardcore death system."))));
+        ChatFormat.nexiaTitle("Hardcore has been " + (NexiaTeams.hardcoreEnabled ? "enabled" : "disabled"));
         return 0;
     }
 }

src/main/java/com/nexia/teams/commands/NetherCommand.java

@@ -17,6 +17,7 @@ public class NetherCommand {
     private static int execute(CommandContext<CommandSourceStack> context) {
         NexiaTeams.netherDisabled = !NexiaTeams.netherDisabled;
         context.getSource().sendSystemMessage(ChatFormat.convertComponent(ChatFormat.nexiaMessage.append(Component.text((NexiaTeams.netherDisabled ? "Disabled" : "Enabled") + " nether."))));
+        ChatFormat.nexiaTitle("Nether has been " + (NexiaTeams.netherDisabled ? "disabled" : "enabled"));
         return 0;
     }
 }

src/main/java/com/nexia/teams/commands/PvpCommand.java

@@ -17,6 +17,7 @@ public class PvpCommand {
     private static int execute(CommandContext<CommandSourceStack> context) {
         NexiaTeams.pvpEnabled = !NexiaTeams.pvpEnabled;
         context.getSource().sendSystemMessage(ChatFormat.convertComponent(ChatFormat.nexiaMessage.append(Component.text((NexiaTeams.hardcoreEnabled ? "Enabled" : "Disabled") + " pvp."))));
+        ChatFormat.nexiaTitle("PVP has been " + (NexiaTeams.pvpEnabled ? "enabled" : "disabled"));
         return 0;
     }
 }

src/main/java/com/nexia/teams/events/meteor/Meteor.java

@@ -5,12 +5,14 @@ import com.nexia.teams.utilities.chat.ChatFormat;
 import com.nexia.teams.utilities.time.ServerTime;
 import net.kyori.adventure.text.Component;
 import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.util.Mth;
 import net.minecraft.world.entity.Display;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.decoration.ArmorStand;
 import net.minecraft.world.entity.projectile.LargeFireball;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.phys.Vec3;
 import org.joml.Quaternionf;
 import org.joml.Vector3f;
 
@@ -56,15 +58,18 @@ public abstract class Meteor {
         Transformation transformation = new Transformation(new Vector3f(-2, -4, -2), new Quaternionf(0, 0, 0, 1), new Vector3f(4, 4, 4), new Quaternionf(0, 0, 0, 1));
         blockDisplay.setTransformation(transformation);
         blockDisplay.setPos(meteorCoordinates[0], meteorCoordinates[1], meteorCoordinates[2]);
+        //AABB boundingBox = blockDisplay.getBoundingBox();
+        //blockDisplay.setBoundingBox(new AABB(boundingBox.minX + 2, boundingBox.minY, boundingBox.minZ + 2, boundingBox.maxX - 2, boundingBox.maxY -4, boundingBox.maxZ - 2));
 
         ArmorStand armorStand = new ArmorStand(world, meteorCoordinates[0], meteorCoordinates[1], meteorCoordinates[2]);
         armorStand.setInvisible(true);
         armorStand.setInvulnerable(true);
 
         LargeFireball largeFireball = new LargeFireball(EntityType.FIREBALL, world);
-        largeFireball.explosionPower = 20;
+        largeFireball.explosionPower = 12;
         largeFireball.setPos(meteorCoordinates[0], meteorCoordinates[1], meteorCoordinates[2]);
-        largeFireball.yPower = -1.35;
+        largeFireball.setDeltaMovement(calculateViewVector(90, 0).normalize());
+        largeFireball.yPower = largeFireball.getDeltaMovement().y * 0.1;
 
         world.addFreshEntity(blockDisplay);
         world.addFreshEntity(armorStand);
@@ -73,4 +78,14 @@ public abstract class Meteor {
         blockDisplay.startRiding(armorStand);
         armorStand.startRiding(largeFireball);
     }
+
+    public static Vec3 calculateViewVector(float f, float g) {
+        float h = f * ((float)Math.PI / 180);
+        float i = -g * ((float)Math.PI / 180);
+        float j = Mth.cos(i);
+        float k = Mth.sin(i);
+        float l = Mth.cos(h);
+        float m = Mth.sin(h);
+        return new Vec3(k * l, -m, j * l);
+    }
 }

src/main/java/com/nexia/teams/mixin/EndPortalBlockMixin.java

@@ -15,8 +15,6 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 public abstract class EndPortalBlockMixin {
     @Inject(method = "entityInside", at = @At("HEAD"), cancellable = true)
     private void disableEnd(BlockState blockState, Level level, BlockPos blockPos, Entity entity, CallbackInfo ci) {
-        if (NexiaTeams.endDisabled) {
-            ci.cancel();
-        }
+        if (NexiaTeams.endDisabled) ci.cancel();
     }
 }

src/main/java/com/nexia/teams/mixin/NetherPortalBlockMixin.java

@@ -15,8 +15,6 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 public abstract class NetherPortalBlockMixin {
     @Inject(method = "entityInside", at = @At("HEAD"), cancellable = true)
     private void disableNetherPortal(BlockState blockState, Level level, BlockPos blockPos, Entity entity, CallbackInfo ci) {
-        if (NexiaTeams.netherDisabled) {
-            ci.cancel();
-        }
+        if (NexiaTeams.netherDisabled) ci.cancel();
     }
 }

src/main/java/com/nexia/teams/mixin/ServerGamePacketListenerMixin.java

@@ -22,9 +22,11 @@ import org.spongepowered.asm.mixin.injection.ModifyArg;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 @Mixin(ServerGamePacketListenerImpl.class)
-public class ServerGamePacketListenerMixin {
+public abstract class ServerGamePacketListenerMixin {
     @Shadow public ServerPlayer player;
 
+    @Shadow public abstract ServerPlayer getPlayer();
+
     @Inject(method = "handleUseItem", at = @At("TAIL"))
     public void pearlCooldownMessage(ServerboundUseItemPacket serverboundUseItemPacket, CallbackInfo ci) {
         InteractionHand interactionHand = serverboundUseItemPacket.getHand();
@@ -52,6 +54,6 @@ public class ServerGamePacketListenerMixin {
 
     @ModifyArg(method = "handleClientCommand", at = @At(value = "INVOKE", target = "Lnet/minecraft/server/level/ServerPlayer;setGameMode(Lnet/minecraft/world/level/GameType;)Z"))
     public GameType deathSystem(GameType gameType) {
-        return NexiaTeams.hardcoreEnabled ? GameType.SPECTATOR : GameType.SURVIVAL;
+        return NexiaTeams.hardcoreEnabled ? GameType.SPECTATOR : this.getPlayer().gameMode.getGameModeForPlayer();
     }
 }

src/main/java/com/nexia/teams/utilities/chat/ChatFormat.java

@@ -1,11 +1,17 @@
 package com.nexia.teams.utilities.chat;
 
+import com.nexia.teams.utilities.time.ServerTime;
 import net.kyori.adventure.text.format.TextColor;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
 import net.minecraft.ChatFormatting;
+import net.minecraft.core.BlockPos;
 import net.minecraft.core.RegistryAccess;
 import net.minecraft.network.chat.Component;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.sounds.SoundEvent;
+import net.minecraft.sounds.SoundEvents;
+import net.minecraft.sounds.SoundSource;
 
 /*
  * Directly taken from Nexus and Nexia-Mod
@@ -77,4 +83,12 @@ public abstract class ChatFormat {
             default -> primary;
         };
     }
+
+    public static void nexiaTitle(String message) {
+        Component messageComponent = convertComponent(MiniMessage.miniMessage().deserialize(String.format("<bold><gradient:%s:%s>%s</gradient></bold>", ChatFormat.brandColor1, ChatFormat.brandColor2, message)));
+
+        for (ServerPlayer serverPlayer : ServerTime.minecraftServer.getPlayerList().getPlayers()) {
+            serverPlayer.sendSystemMessage(messageComponent, true);
+        }
+    }
 }