Update upstream

arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/world/damagesource/DamageSourceMixin.java

@@ -88,6 +88,11 @@ public Entity getCausingEntity() {
 
     @Override
     public DamageSource bridge$customCausingEntity(Entity entity) {
+        // This method is not intended for change the causing entity if is already set
+        // also is only necessary if the entity passed is not the direct entity or different from the current causingEntity
+        if (this.customCausingEntity != null || this.directEntity == entity || this.causingEntity == entity) {
+            return (DamageSource) (Object) this;
+        }
         var src = cloneInstance();
         return ((DamageSourceBridge) src).bridge$setCustomCausingEntity(entity);
     }

arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/world/entity/monster/CreeperMixin.java

@@ -1,14 +1,19 @@
 package io.izzel.arclight.common.mixin.core.world.entity.monster;
 
 import io.izzel.arclight.common.bridge.core.entity.monster.CreeperEntityBridge;
+import io.izzel.arclight.common.bridge.core.util.DamageSourceBridge;
 import io.izzel.arclight.common.bridge.core.world.WorldBridge;
 import io.izzel.arclight.common.mixin.core.world.entity.PathfinderMobMixin;
 import net.minecraft.network.syncher.EntityDataAccessor;
 import net.minecraft.server.level.ServerLevel;
+import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
 import net.minecraft.world.effect.MobEffectInstance;
 import net.minecraft.world.entity.AreaEffectCloud;
 import net.minecraft.world.entity.LightningBolt;
 import net.minecraft.world.entity.monster.Creeper;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v.event.CraftEventFactory;
@@ -20,9 +25,11 @@
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Overwrite;
 import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 import org.spongepowered.asm.mixin.injection.callback.LocalCapture;
 
 import java.util.Collection;
@@ -38,6 +45,13 @@ public abstract class CreeperMixin extends PathfinderMobMixin implements Creeper
     @Shadow public abstract boolean isPowered();
     // @formatter:on
 
+    @Unique private Player entityIgniter; // CraftBukkit
+
+    @Inject(method = "mobInteract", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/entity/monster/Creeper;ignite()V"))
+    private void arclight$catchIgniter(Player player, InteractionHand interactionHand, CallbackInfoReturnable<InteractionResult> cir) {
+        this.entityIgniter = player;
+    }
+
     @Inject(method = "thunderHit", cancellable = true, at = @At(value = "FIELD", target = "Lnet/minecraft/world/entity/monster/Creeper;entityData:Lnet/minecraft/network/syncher/SynchedEntityData;"))
     private void arclight$lightningBolt(ServerLevel world, LightningBolt lightningBolt, CallbackInfo ci) {
         if (CraftEventFactory.callCreeperPowerEvent((Creeper) (Object) this, lightningBolt, CreeperPowerEvent.PowerCause.LIGHTNING).isCancelled()) {
@@ -57,7 +71,9 @@ public final void explodeCreeper() {
             Bukkit.getPluginManager().callEvent(event);
             if (!event.isCancelled()) {
                 this.dead = true;
-                this.level().explode((Creeper) (Object) this, this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), Level.ExplosionInteraction.MOB);
+                this.level().explode((Creeper) (Object) this,
+                    ((DamageSourceBridge) Explosion.getDefaultDamageSource(level(), (Creeper) (Object) this)).bridge$customCausingEntity(entityIgniter), null,
+                    this.getX(), this.getY(), this.getZ(), event.getRadius(), event.getFire(), Level.ExplosionInteraction.MOB);
                 this.bridge$pushEntityRemoveCause(EntityRemoveEvent.Cause.EXPLODE);
                 this.discard();
                 this.spawnLingeringCloud();

arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/world/level/LevelMixin.java

@@ -5,6 +5,7 @@
 import io.izzel.arclight.common.bridge.core.world.level.levelgen.ChunkGeneratorBridge;
 import io.izzel.arclight.common.bridge.core.world.server.ServerChunkProviderBridge;
 import io.izzel.arclight.common.bridge.core.world.server.ServerWorldBridge;
+import io.izzel.arclight.common.mod.ArclightConstants;
 import io.izzel.arclight.common.mod.mixins.annotation.CreateConstructor;
 import io.izzel.arclight.common.mod.mixins.annotation.ShadowConstructor;
 import io.izzel.arclight.common.mod.mixins.annotation.TransformAccess;
@@ -22,6 +23,7 @@
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.util.profiling.ProfilerFiller;
 import net.minecraft.world.entity.Entity;
+import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.LevelAccessor;
 import net.minecraft.world.level.LevelWriter;
@@ -59,6 +61,8 @@
 import org.spongepowered.asm.mixin.gen.Accessor;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+import org.spongepowered.asm.mixin.injection.ModifyVariable;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
@@ -365,4 +369,30 @@ public BlockEntity getBlockEntity(BlockPos pos, boolean validate) {
     public void bridge$preventPoiUpdated(boolean b) {
         this.preventPoiUpdated = b;
     }
+
+    private transient Explosion.BlockInteraction arclight$blockInteractionOverride;
+
+    @ModifyVariable(method = "explode(Lnet/minecraft/world/entity/Entity;Lnet/minecraft/world/damagesource/DamageSource;Lnet/minecraft/world/level/ExplosionDamageCalculator;DDDFZLnet/minecraft/world/level/Level$ExplosionInteraction;ZLnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/sounds/SoundEvent;)Lnet/minecraft/world/level/Explosion;",
+        ordinal = 0, at = @At("HEAD"), argsOnly = true)
+    private Level.ExplosionInteraction arclight$standardExplodePre(Level.ExplosionInteraction interaction) {
+        if (interaction == ArclightConstants.STANDARD) {
+            arclight$blockInteractionOverride = Explosion.BlockInteraction.DESTROY;
+            return Level.ExplosionInteraction.BLOCK;
+        }
+        return interaction;
+    }
+
+    @ModifyArg(method = "explode(Lnet/minecraft/world/entity/Entity;Lnet/minecraft/world/damagesource/DamageSource;Lnet/minecraft/world/level/ExplosionDamageCalculator;DDDFZLnet/minecraft/world/level/Level$ExplosionInteraction;ZLnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/sounds/SoundEvent;)Lnet/minecraft/world/level/Explosion;",
+        at = @At(value = "NEW", target = "(Lnet/minecraft/world/level/Level;Lnet/minecraft/world/entity/Entity;Lnet/minecraft/world/damagesource/DamageSource;Lnet/minecraft/world/level/ExplosionDamageCalculator;DDDFZLnet/minecraft/world/level/Explosion$BlockInteraction;Lnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/core/particles/ParticleOptions;Lnet/minecraft/sounds/SoundEvent;)Lnet/minecraft/world/level/Explosion;"))
+    private Explosion.BlockInteraction arclight$standardExplodePost(Explosion.BlockInteraction interaction) {
+        try {
+            if (arclight$blockInteractionOverride != null) {
+                return arclight$blockInteractionOverride;
+            } else {
+                return interaction;
+            }
+        } finally {
+            arclight$blockInteractionOverride = null;
+        }
+    }
 }

arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/world/level/Level_ExplosionInteractionMixin.java

@@ -0,0 +1,16 @@
+package io.izzel.arclight.common.mixin.core.world.level;
+
+import io.izzel.arclight.api.EnumHelper;
+import io.izzel.arclight.common.mod.mixins.annotation.TransformAccess;
+import net.minecraft.world.level.Level;
+import org.objectweb.asm.Opcodes;
+import org.spongepowered.asm.mixin.Mixin;
+
+import java.util.List;
+
+@Mixin(Level.ExplosionInteraction.class)
+public class Level_ExplosionInteractionMixin {
+
+    @TransformAccess(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC | Opcodes.ACC_FINAL)
+    private static final Level.ExplosionInteraction STANDARD = EnumHelper.addEnum(Level.ExplosionInteraction.class, "STANDARD", List.of(), List.of());
+}

arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/world/level/block/entity/ConduitBlockEntityMixin.java

@@ -2,25 +2,34 @@
 
 import io.izzel.arclight.common.bridge.core.entity.player.PlayerEntityBridge;
 import io.izzel.arclight.common.bridge.core.util.DamageSourceBridge;
+import io.izzel.arclight.common.mod.mixins.annotation.TransformAccess;
 import net.minecraft.core.BlockPos;
 import net.minecraft.world.damagesource.DamageSource;
 import net.minecraft.world.damagesource.DamageSources;
 import net.minecraft.world.effect.MobEffectInstance;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.entity.ConduitBlockEntity;
+import net.minecraft.world.level.block.state.BlockState;
 import org.bukkit.craftbukkit.v.block.CraftBlock;
-import org.bukkit.craftbukkit.v.event.CraftEventFactory;
 import org.bukkit.event.entity.EntityPotionEffectEvent;
+import org.objectweb.asm.Opcodes;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.Redirect;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
+import java.util.List;
+
 @Mixin(ConduitBlockEntity.class)
 public abstract class ConduitBlockEntityMixin extends BlockEntityMixin {
 
+    // @formatter:off
+    @Shadow private static void updateDestroyTarget(Level level, BlockPos blockPos, BlockState blockState, List<BlockPos> list, ConduitBlockEntity conduitBlockEntity) {}
+    // @formatter:on
+
     @Redirect(method = "applyEffects", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/entity/player/Player;addEffect(Lnet/minecraft/world/effect/MobEffectInstance;)Z"))
     private static boolean arclight$addEntity(Player player, MobEffectInstance eff) {
         ((PlayerEntityBridge) player).bridge$pushEffectCause(EntityPotionEffectEvent.Cause.CONDUIT);
@@ -31,4 +40,27 @@ public abstract class ConduitBlockEntityMixin extends BlockEntityMixin {
     private static DamageSource arclight$attackReason(DamageSources instance, Level level, BlockPos pos) {
         return ((DamageSourceBridge) instance.magic()).bridge$directBlock(CraftBlock.at(level, pos));
     }
+
+    @TransformAccess(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC)
+    private static int getRange(List<BlockPos> list) {
+        int i = list.size();
+        return i / 7 * 16;
+    }
+
+    private static boolean arclight$damageTarget = true;
+
+    @Inject(method = "updateDestroyTarget", cancellable = true, at = @At(value = "INVOKE", target = "Lnet/minecraft/world/level/Level;playSound(Lnet/minecraft/world/entity/player/Player;DDDLnet/minecraft/sounds/SoundEvent;Lnet/minecraft/sounds/SoundSource;FF)V"))
+    private static void arclight$returnIfNot(Level level, BlockPos blockPos, BlockState blockState, List<BlockPos> list, ConduitBlockEntity conduitBlockEntity, CallbackInfo ci) {
+        if (!arclight$damageTarget) {
+            ci.cancel();
+            level.sendBlockUpdated(blockPos, blockState, blockState, 2);
+        }
+    }
+
+    @TransformAccess(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC)
+    private static void updateDestroyTarget(Level level, BlockPos blockPos, BlockState blockState, List<BlockPos> list, ConduitBlockEntity conduitBlockEntity, boolean damageTarget) {
+        arclight$damageTarget = damageTarget;
+        updateDestroyTarget(level, blockPos, blockState, list, conduitBlockEntity);
+        arclight$damageTarget = true;
+    }
 }

arclight-common/src/main/java/io/izzel/arclight/common/mod/ArclightConstants.java

@@ -5,6 +5,7 @@
 import io.izzel.arclight.api.EnumHelper;
 import io.izzel.arclight.api.Unsafe;
 import net.minecraft.util.datafix.DataFixTypes;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.storage.loot.parameters.LootContextParam;
 import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
 import org.bukkit.TreeType;
@@ -15,6 +16,7 @@ public class ArclightConstants {
 
     public static final TreeType MOD = EnumHelper.addEnum(TreeType.class, "MOD", ImmutableList.of(), ImmutableList.of());
 
+    public static final Level.ExplosionInteraction STANDARD = Unsafe.getStatic(Level.ExplosionInteraction.class, "STANDARD");
     public static final LootContextParam<Integer> LOOTING_MOD = Unsafe.getStatic(LootContextParams.class, "LOOTING_MOD");
 
     private static final DSL.TypeReference PDC_TYPE = () -> "bukkit_pdc";

arclight-common/src/main/resources/arclight.accesswidener

@@ -10,6 +10,10 @@ accessible method net/minecraft/world/damagesource/DamageSource <init> (Lnet/min
 accessible method net/minecraft/server/level/ServerLevel getEntities ()Lnet/minecraft/world/level/entity/LevelEntityGetter;
 accessible field net/minecraft/world/entity/animal/MushroomCow stewEffects Ljava/util/List;
 accessible field net/minecraft/world/entity/LivingEntity useItemRemaining I
+accessible method net/minecraft/world/level/block/entity/ConduitBlockEntity getDestroyRangeAABB (Lnet/minecraft/core/BlockPos;)Lnet/minecraft/world/phys/AABB;
+accessible field net/minecraft/world/level/block/entity/ConduitBlockEntity effectBlocks Ljava/util/List;
+accessible field net/minecraft/world/level/block/entity/ConduitBlockEntity destroyTarget Lnet/minecraft/world/entity/LivingEntity;
+accessible field net/minecraft/world/level/block/entity/ConduitBlockEntity destroyTargetUUID Ljava/util/UUID;
 # Older versions
 accessible field net/minecraft/world/level/chunk/storage/ChunkSerializer BLOCK_STATE_CODEC Lcom/mojang/serialization/Codec;
 # TODO field net/minecraft/server/PlayerAdvancements f_135964_

arclight-common/src/main/resources/mixins.arclight.core.json

@@ -360,6 +360,7 @@
     "world.item.enchantment.FrostWalkerEnchantmentMixin",
     "world.level.ExplosionMixin",
     "world.level.GameRules_ValueMixin",
+    "world.level.Level_ExplosionInteractionMixin",
     "world.level.LevelMixin",
     "world.level.block.BambooSaplingBlockMixin",
     "world.level.block.BambooStalkBlockMixin",