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Add MiniTweaks mob fire/explosion rules

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Add a MiniTweaks patch that adjusts mob explosion and fire behavior and expose new config flags.

- Add patch file features/0043-MiniTweaks-mob-fire-and-explosion-rules.patch updating Creeper, LargeFireball and SmallFireball logic to consult config flags when deciding whether explosions break blocks or create fire.
- Add four new config options to GeneralCompatConfig: noCreeperBlockBreaking, noGhastBlockBreaking, disableBlazeFire, disableGhastFire.

These changes allow disabling creeper/ghast block breaking and suppressing blaze/ghast-caused fire while preserving existing explosion event handling.
This commit is contained in:
Bacteriawa
2026-06-03 02:43:05 +08:00
parent 481d5bc001
commit 63c54db7be
2 changed files with 61 additions and 0 deletions
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lophine-server/minecraft-patches/features/0043-MiniTweaks-mob-fire-and-explosion-rules.patch
+45
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@@ -0,0 +1,45 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Bacteriawa <A3167717663@hotmail.com>
Date: Wed, 3 Jun 2026 02:20:00 +0800
Subject: [PATCH] MiniTweaks mob fire and explosion rules
diff --git a/net/minecraft/world/entity/monster/Creeper.java b/net/minecraft/world/entity/monster/Creeper.java
--- a/net/minecraft/world/entity/monster/Creeper.java
+++ b/net/minecraft/world/entity/monster/Creeper.java
@@ -249,7 +249,8 @@ public class Creeper extends Monster {
if (!event.isCancelled()) {
// CraftBukkit end
this.dead = true;
- level.explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), Level.ExplosionInteraction.MOB); // CraftBukkit // Paper - fix DamageSource API (revert to vanilla, no, just no, don't change this)
+ Level.ExplosionInteraction explosionInteraction = fun.bm.lophine.carpet.config.modules.GeneralCompatConfig.noCreeperBlockBreaking ? Level.ExplosionInteraction.NONE : Level.ExplosionInteraction.MOB; // Lophine - MiniTweaks noCreeperBlockBreaking
+ level.explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), explosionInteraction); // CraftBukkit // Paper - fix DamageSource API (revert to vanilla, no, just no, don't change this)
this.spawnLingeringCloud();
this.triggerOnDeathMobEffects(level, Entity.RemovalReason.KILLED);
this.discard(org.bukkit.event.entity.EntityRemoveEvent.Cause.EXPLODE); // CraftBukkit - add Bukkit remove cause
diff --git a/net/minecraft/world/entity/projectile/hurtingprojectile/LargeFireball.java b/net/minecraft/world/entity/projectile/hurtingprojectile/LargeFireball.java
--- a/net/minecraft/world/entity/projectile/hurtingprojectile/LargeFireball.java
+++ b/net/minecraft/world/entity/projectile/hurtingprojectile/LargeFireball.java
@@ -37,7 +37,9 @@ public class LargeFireball extends Fireball {
// CraftBukkit start - fire ExplosionPrimeEvent
org.bukkit.event.entity.ExplosionPrimeEvent event = new org.bukkit.event.entity.ExplosionPrimeEvent((org.bukkit.entity.Explosive) this.getBukkitEntity());
if (event.callEvent()) {
- this.level().explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), Level.ExplosionInteraction.MOB);
+ Level.ExplosionInteraction explosionInteraction = fun.bm.lophine.carpet.config.modules.GeneralCompatConfig.noGhastBlockBreaking ? Level.ExplosionInteraction.NONE : Level.ExplosionInteraction.MOB; // Lophine - MiniTweaks noGhastBlockBreaking
+ boolean createFire = event.getFire() && !fun.bm.lophine.carpet.config.modules.GeneralCompatConfig.disableGhastFire; // Lophine - MiniTweaks disableGhastFire
+ this.level().explode(this, this.getX(), this.getY(), this.getZ(), event.getRadius(), createFire, explosionInteraction);
}
// CraftBukkit end - fire ExplosionPrimeEvent
this.discard(org.bukkit.event.entity.EntityRemoveEvent.Cause.HIT); // CraftBukkit - add Bukkit remove cause
diff --git a/net/minecraft/world/entity/projectile/hurtingprojectile/SmallFireball.java b/net/minecraft/world/entity/projectile/hurtingprojectile/SmallFireball.java
--- a/net/minecraft/world/entity/projectile/hurtingprojectile/SmallFireball.java
+++ b/net/minecraft/world/entity/projectile/hurtingprojectile/SmallFireball.java
@@ -63,7 +63,7 @@ public class SmallFireball extends Fireball {
super.onHitBlock(hitResult);
if (this.level() instanceof ServerLevel serverLevel) {
Entity owner = this.getOwner();
- if (this.isIncendiary) { // CraftBukkit
+ if (this.isIncendiary && (!(owner instanceof Mob) || !fun.bm.lophine.carpet.config.modules.GeneralCompatConfig.disableBlazeFire)) { // CraftBukkit // Lophine - MiniTweaks disableBlazeFire
BlockPos pos = hitResult.getBlockPos().relative(hitResult.getDirection());
if (this.level().isEmptyBlock(pos) && !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockIgniteEvent(this.level(), pos, this).isCancelled()) { // CraftBukkit
this.level().setBlockAndUpdate(pos, BaseFireBlock.getState(this.level(), pos));
lophine-server/src/main/java/fun/bm/lophine/carpet/config/modules/GeneralCompatConfig.java
+16
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@@ -113,6 +113,22 @@ public class GeneralCompatConfig implements IConfigModule {
Let explosions damage entities without breaking blocks.""")
public static boolean explosionNoBlockDamage = false;
@ConfigInfo(name = "noCreeperBlockBreaking", comments = """
Disables creeper explosion block breaking.""")
public static boolean noCreeperBlockBreaking = false;
@ConfigInfo(name = "noGhastBlockBreaking", comments = """
Disables ghast fireball explosion block breaking.""")
public static boolean noGhastBlockBreaking = false;
@ConfigInfo(name = "disableBlazeFire", comments = """
Disables fire made from blaze fireballs.""")
public static boolean disableBlazeFire = false;
@ConfigInfo(name = "disableGhastFire", comments = """
Disables fire made from ghast fireballs.""")
public static boolean disableGhastFire = false;
@ConfigInfo(name = "optimizedTNTHighPriority", comments = """
Compatibility flag for the already optimized server explosion path carried by the current runtime.""")
public static boolean optimizedTNTHighPriority = false;