Minecraft:Java Edition 14w26a

14w26a is the twenty-ninth Minecraft:snapshot released for 1.8, released on June 25, 2014,<ref name="mojang">Template:Cite</ref> which adds the Minecraft:debug mode world type and the Template:Cmd command.

It was strongly advised to make a backup of a world before using this snapshot, because of block-corrupting problems that were not corrected until Minecraft:14w26c.<ref name="mojang"/> A potential means of recovering corrupted worlds using MCEdit is available.<ref>http://www.reddit.com/r/Minecraft/comments/29551r/if_you_corrupted_a_large_project_or_lost_a_large/</ref>

This snapshot is the first after a decision to release snapshots on Wednesdays rather than on Thursdays.<ref name="mojang"/>

Additions

World generation

Minecraft:Debug mode world type

• Useful for Minecraft:resource pack makers.
• Hold Template:Key and cycle through "World Type" to select it.
• Spectator mode recommended to avoid crashes (Creative mode can also be used without any effect on some machines).
• All possible blocks with all possible data values are generated.
  • They are arranged in a grid across height Y=70, with a Minecraft:barrier floor at Y=60.
• Blocks placed are deleted, and blocks destroyed are restored.
  • There is a special generator option preventing this. It is called "debug_all_block_states". If the player changes this to "flat" or "default" in NBTexplorer, they are able to interact with the world. (Only for a short period though, on most machines there is a lot of lag or the game crashes - not recommended to play Survival on)

Command format

Template:Cmd

• Added >< Minecraft:scoreboard operator.

Template:Cmd

• Can replace items in any inventory, including the inventories of mobs such as zombies.
  • Full syntax:
    • /replaceitem entity <entity> <slot> <item> [amount] [data value].
    • /replaceitem block <x> <y> <z> <slot> <item> [amount] [data value].
  • Example: /replaceitem entity @e[type=Zombie] slot.weapon minecraft:iron_sword 1 0 gives all the zombies iron swords.
  • Example: /replaceitem entity @p slot.hotbar.0 minecraft:fish 4 2 puts 4 clownfish in the players first hotbar slot.
  • Example: /replaceitem block ~ ~-1 ~ slot.container.5 minecraft:redstone_block 1 0 puts a redstone block in the 6th slot of a container 1 block beneath the player.

Minecraft:Gamerules

• sendCommandFeedback
  • If set to false, player-run commands don't show a success message.

Changes

Blocks

General

• Switched to only/mostly using blockstates in the code, though not all block combinations are blockstates yet.

Minecraft:Command blocks

• X/O button next to "Last output" in command block to turn off the last output string.

Minecraft:Furnace

• Empty furnaces now only accept fuel and empty buckets in the fuel slot.

Minecraft:Item frames

• The wood part of the frame now uses the oak texture rather than the birch texture.

Minecraft:Melon stems

• Changed model from File:Attached Melon Stem (N) JE3.pngFile:Attached Melon Stem (E) JE3.pngFile:Attached Melon Stem (S) JE3.pngFile:Attached Melon Stem (W) JE3.png to File:Attached Melon Stem (N) JE4.pngFile:Attached Melon Stem (E) JE4.pngFile:Attached Melon Stem (S) JE4.pngFile:Attached Melon Stem (W) JE4.png

Minecraft:Pumpkin stems

• Changed model from File:Attached Pumpkin Stem (N) JE3.pngFile:Attached Pumpkin Stem (E) JE3.pngFile:Attached Pumpkin Stem (S) JE3.pngFile:Attached Pumpkin Stem (W) JE3.png to File:Attached Pumpkin Stem (N) JE4.pngFile:Attached Pumpkin Stem (E) JE4.pngFile:Attached Pumpkin Stem (S) JE4.pngFile:Attached Pumpkin Stem (W) JE4.png

World generation

Customized world type

• Has an Minecraft:ocean monument toggle.

Minecraft:Swampland

• Re-added marsh-like areas which were removed in Minecraft:13w38b after initially being introduced in Minecraft:13w36a.<ref>https://web.archive.org/web/20221015041624/https://i.imgur.com/lQELvLX.jpg</ref>

Minecraft:Witch huts

• No longer have a Minecraft:red mushroom inside the Minecraft:flower pot.<ref>Template:Bug</ref>

Command format

Template:Cmd

• Now has a detect argument (sub-command, only works when used with execute).
  • Allows the execute command to run only if a block is detected at a specific location relative to the target.
  • Example: /execute @a ~ ~ ~ detect ~ ~-1 ~ minecraft:grass 0 say You are standing on grass..

Template:Cmd

• Block limit changed from 4096 to 32768 blocks.

Template:Cmd

• • Now has an add argument.
    • Similar to the set argument, but can be used to add (or remove) a certain number of blocks to the world border distance.
    • Negative numbers can be used to remove blocks.
    • Example: /worldborder add -75 shrinks the world border width by 75 blocks.

General

Minecraft:Block models

• Instead of specifying uvs, the Minecraft:player can now choose textures to be projected onto the Minecraft:model.

Resources

• Reworked 3D resources, adding the possibility of new blocks with multiple textures.

• Items in Minecraft:first-person view no longer move up and down when switching between 2 identical items by changing the selected Minecraft:hotbar slot.

Trivia

• 14w26a was previously removed from the Minecraft:launcher for some time, but was added back in September 2018.