tick_order.md

• MinecraftServer::tickServer
  • ServerFunctionManager::tick
    • Run command functions
      • Trigger inventory_changed (loot, give, clear commands)
      • Trigger recipe_unlocked (recipe command)
      • Trigger effects_changed (effect command)
      • Trigger changed_dimension (teleport command)
  • ServerLevel::tick (per dimension)
    • ServerLevel::tickTime (overworld only)
      • Increment game time
      • Run scheduled commands
      • Increment day time
    • Raid::tick
      • Trigger hero_of_the_village
    • Entity::tick (arbitrary order between entities)
      • Trigger effects_changed (area effect cloud, dolphin, cave spider, etc)
      • Trigger cured_zombie_villager
      • Trigger channeled_lightning
      • Trigger killed_by_crossbow
      • Trigger target_hit
      • ServerPlayer::tick
        • ServerPlayerGamemode::tick
          • Trigger item_durability_changed (mining blocks)
          • Trigger bee_nest_destroyed (after removing block)
        • Trigger tick
        • Trigger levitation
      • Entity::handleNetherPortal
        • Trigger changed_dimension (nether portal)
        • Trigger nether_travel
      • LivingEntity::baseTick
        • LivingEntity::hurt
          • Trigger entity_killed_player, player_killed_entity, used_totem
          • Trigger entity_hurt_player, player_hurt_entity
        • LivingEntity::onChangedBlock
          • Trigger item_durability_changed (soul speed boots when block below changes)
        • LivingEntity::tickEffects
          • Trigger voluntary_exile
      • ItemStack::finishUsingItem
        • Trigger consume_item
        • Trigger effects_changed (potion, milk bucket, honey bottle)
      • Entity::move
        • Trigger item_durability_changed (soul speed boots)
        • Entity::checkInsideBlocks
          • Trigger changed_dimension (end portal)
          • Trigger slide_down_block
          • Trigger enter_block
      • Player::touch
        • Trigger inventory_changed (picking up items)
        • Trigger thrown_item_picked_up_by_entity
    • Level::tickBlockEntities (arbitrary order)
      • Run command blocks
      • Trigger constructed_beacon
      • Trigger item_durability_changed (dispenser using shears)
  • Connection::tick (arbitrary order)
    • ServerPlayerGamemode::useItem
      • ItemStack::use
        • Trigger shot_crossbow (after spawning projectiles, before altering crossbow)
        • Trigger fishing_rod_hooked
        • Trigger filled_bucket (after altering block and item)
        • Trigger used_ender_eye (after creating projectile, before removing item)
    • ServerPlayerGamemode::useItemOn
      • BlockBehaviour::use
        • Trigger player_generates_container_loot (block containers)
        • Trigger slept_in_bed
      • Trigger item_used_on_block (when interacting with empty hand)
      • BlockItem::place
        • Trigger summoned_entity (wither, snow golem, before removing item)
        • Trigger placed_block (after updating block, before removing item)
      • ItemStack::useOn
        • Trigger item_durability_changed (strip or unwax with axe)
      • Trigger item_used_on_block (when using item or placing block)
    • ServerGamePacketListenerImpl::handleInteract
      • Trigger tame_animal
      • Trigger filled_bucket (bucketing fish, after altering item)
      • Trigger player_generates_container_loot (minecarts)
      • Trigger player_interacted_with_entity
      • Trigger item_durability_changed (using weapon)
    • ServerGamePacketListenerImpl::handleContainerClick
      • Trigger villager_trade
      • Trigger recipe_unlocked, enchanted_item, brewed_potion (gui containers)
      • Trigger inventory_changed (gui containers)
    • ServerGamePacketListenerImpl::handleClientCommand
      • Trigger changed_dimension (end portal from end to overworld)
  • ServerPlayer::doTick
    • Trigger location

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• AdvancementRewards::grant (can trigger at any point)
  • Give experience
  • Trigger inventory_changed (loot reward)
  • Trigger recipe_unlocked
  • Run reward function