{{Lost version|pre-reupload}}
{{Infobox version
|title=Minecraft 13w03a
|image=13w03a Banner.png
|image2=Java Edition 13w03a.png
|edition=java
|type=Snapshot
|parent=1.5
|date=January 17, 2013
|clientdl='''Original:'''
client unavailable
|serverdl=[https://vault.omniarchive.uk/archive/java/server-release/1.5/pre/13w03a-1538.jar server]
'''Reupload 1:'''
[https://vault.omniarchive.uk/archive/java/client-release/1.5/pre/13w03a-1613.jar client]
([https://archive.org/download/Minecraft-JSONs/13w03a.json .json])
server unavailable
'''Reupload 2:'''
[https://vault.omniarchive.uk/archive/java/client-release/1.5/pre/13w03a-1647.jar client]([https://archive.org/download/Minecraft-JSONs/13w03a.json .json])
[https://vault.omniarchive.uk/archive/java/server-release/1.5/pre/13w03a-1647.jar server][[Category:Versions using legacy download site]]
|exedl=[https://vault.omniarchive.uk/archive/java/server-release/1.5/pre/13w03a-1647.exe .exe][[Category:Versions using legacy download site]]
|prevparent=1.4.7
|prev=13w02b
|next=13w04a
|nextparent=1.5.1
}}
'''13w03a''' is the fifth [[snapshot]] for [[Java Edition 1.5]], released on January 17, 2013[https://web.archive.org/web/20130119145655/http://www.mojang.com/2013/01/minecraft-snapshot-13w03a/] which adds [[dropper]]s, [[minecarts with hoppers]], and the {{cmd|testfor}} command.
13w03a was reuploaded twice. The first time was later on January 17, 2013, to fix an issue with [[dropper]]s duplicating [[item]]s,[{{tweet|Dinnerbone|291950737754296320|If you experienced crashing with breaking blocks, re-re-download the snapshot. Sorry...|17 Jan 13}}]
== Additions ==
=== Blocks ===
; [[File:Dropper (E) JE1 BE1.png|32px]] [[Dropper]]s
* Places items in containers in front of them.
** If there is no container it will eject the item without using it.
** A [[dispenser]] "shoots" items at the [[player]], while a dropper "throws" items at them.[{{tweet|Dinnerbone|291942193969639425|Sneaky ninja re-upload of 13w03a to fix an item corrupting issue with the Dropper. Redownload the snapshot!|17 Jan 13}}]
* Crafted using [[cobblestone]], a [[hopper]], and a piece of [[redstone]]:
{{Crafting
|ignoreusage=1
|A1=Cobblestone
|B1=Cobblestone
|C1=Cobblestone
|A2=Cobblestone
|B2=Hopper
|C2=Cobblestone
|A3=Cobblestone
|B3=Redstone
|C3=Cobblestone
|Output=Dropper
}}
=== Non-mob entities ===
; [[File:Minecart with Hopper JE1 BE1.png|32px]] [[Minecart with hopper]]
* Crafting recipe is a [[hopper]] on top of a [[minecart]].
* Can only be emptied by passing over a hopper.
* Can pick up items it passes over.
=== Command format ===
; /testfor
* Command to test for players.
* Uses comparators to get an analog redstone signal indicating the amount of found players.
=== General ===
; [[Minecraft Realms]]
* Strings related to Realms have been added to the localization files.
* At this point, it is named ''Minecraft Online''.
* It is not accessible, and it is currently unknown if any proper code related to Realms exists in this version.
== Changes ==
=== Blocks ===
; [[Pillar quartz block]]s
* Can now be placed in any orientation – placement works like with wooden logs.
; [[Command block]]s
* [[Comparator]]s fed by command blocks will now indicate whether the last run command was run successfully.
; [[Detector rail]]s
* Comparators powered by them now give out a signal depending on the fullness of the container on the rail.
; [[Locked chest]]s
* Now have their crash fixed causing their texture to be changed again.
; [[Water]]
* It is now possible to form a source block above another source block. This prevents players from ruining oceans or rivers with [[bucket]]s.
=== Mobs ===
; [[Skeleton]]s
* Now shoot faster when their target is closer.
* They shoot players even from one block away.
; [[Zombie]]s
* Now call other zombies to attack in a group (radius scales with difficulty).
* Deal more damage if low on health (also scales with difficulty).
* When on fire, they can set players on fire.
* Now become aggressive and come towards the [[player]] when shot from further away.
=== Non-mob entities ===
; [[Minecart with TNT]]
* When blown up using activator rails, they no longer destroy rails and supporting blocks.
* Still blows up redstone materials.
=== General ===
; [[Options]]
* Added some new chat options in multiplayer menu:
** ''Focused Height''
** ''Unfocused Height''
** ''Width''
* Moved the texture packs button (no longer appears on the main menu).
** Players can now change texture packs in-game.
== Fixes ==
{{fixes|fixedin=13w03a|prefix=Snapshot|otherissuescount=1
|;old
|547|Arrows don't land properly.
|592|Dying stacked leather armor duplicates the armor.
|916|Water does not form source blocks properly on top of existing source blocks.
|1570|Levers have random orientation when placed.
|2582|Powered/activator rail on slope stays powered/activated.
|2711|Jukebox crashes when breaking with no record inside.
|2989|Block "resets" when right clicked with a food item.
|3169|Wither In Peaceful spawns very glitchy.
|3449|Block breaking resets when the item you're holding changes.
|4770|Chat Shown: commands only broken - displays all chats but prevents me from submitting commands with "cannot send chat message".
|;dev
|5719|Clicking on items in inventory is delayed or does not work.
|5737|World generating in stripped parts.
|5744|Daylight sensor emits power in the nether even though there's no day or night there.
|6757|Game crashes trying to render blocks 55, 64, 71, 95 as items.
|6833|Doubled up TNT minecarts creates huge lag ("Nuclear minecarts").
|6900|Locked chest crashes game.
|7019|Minecart with TNT explodes prematurely before derailing.
|7111|Melon and Pumpkin seed stems use the fully grown texture scaled down to the right size.
|7119|Cake uses inside texture on all sides when placed.
|;previous
|7084|Game crashes when looking into a chest that contains items that crash the game.
|7085|Debug file "stitched_items.png" overlays textures on itself.
|7108|Hoppers grab/put items from/into chests that aren't connected.
|7125|Hopper doesn't get the correct powered state when placed.
|7141|More items going into a hopper than it can hold can duplicate the items.
|7143|The game crashes after several seconds in the End with NullPointerException.
|7277|Texturepack-Textures won't load (Mac OSX).
|7301|Single hopper does not properly grab items form double trapped chests.
|7323|TNT Minecart explodes after derailing even if it was already activated.
|7342|Death message shows java entity name (w/ fireballs).
|7349|TNT minecart "Ticking Entity" crash.
|;hotfix
|7620|Dropper duping glitch.
|7622|Snapshot Crash when trying to break sugar cane.
|7623|Thrown splash potion doesn't show "potion" inside it.
|7625|Can't break blocks with nothing in hand.
|7775|Minecart with TNT and activator track have no names.
}}
; Others
* Fixed " was knocked into the void by " failing to show.
== References ==
{{reflist}}
== Navigation ==
{{Navbox Java Edition versions|1.0}}
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