Uploaded image for project: 'Minecraft: Java Edition'
  1. Minecraft: Java Edition
  2. MC-45077

Knockback enchantment bypasses the knockback resistance attribute

    XMLWordPrintable

Details

    • Bug
    • Status: Resolved
    • Resolution: Fixed
    • Minecraft 1.7.4, Minecraft 14w11b, Minecraft 14w21b, Minecraft 14w30c, Minecraft 1.8-pre3, Minecraft 1.8.1
    • Minecraft 15w45a
    • Windows 7
    • Unconfirmed
    • Creative

    Description

      Expectations: When changing the attribute "generic.knockbackResistance" to base:1.0, it should make the mob not being affected by any knockback.

      Bug: When a mob has the knockback resistance set to 1.0, it can still be affected by knockback from swords with the knockback enchantment on.

      How to reproduce bug/how I found the bug:
      1. Run the command "summon Witch ~ ~1 ~ {Attributes:[

      {Name:generic.movementSpeed,Base:0.001}

      ,

      {Name:generic.knockbackResistance,Base:1.0}

      ,

      {Name:generic.maxHealth,Base:400.0}

      ,

      {Name:generic.followRange,Base:20}

      ]}" in a command block.
      You will then get a witch, with no movement, doesn't get affected by the knockback your fists deal, a health amount of 200 hearts, and follows players up to 20 blocks. So far everything is as it should.

      2. Enchant a diamond sword with knockback 2, and hit the witch. The witch will now fly away a few blocks, which it shouldn't be able to do.

      Final summary: Giving a witch full knockback resistance will still be bypassed by the knockback enchantment.

      Attachments

        Activity

          People

            jeb [Mojang] Jeb (Jens Bergensten)
            DustHunter123 Joel
            Votes:
            4 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: