Coral blocks are solid blocks that come in five variants: tube, brain, bubble, fire, and horn.
Dead coral blocks are the dead variants of coral blocks.
Obtaining
Coral blocks can only be obtained with a pickaxe enchanted with Silk Touch, otherwise they will drop the respective dead coral block. Dead coral blocks can be obtained with any pickaxe.
| Block | Coral | |
|---|---|---|
| Hardness | 0 | |
| Tool | ||
| Breaking time[A] | ||
| Default | 0.05 | |
| Wooden | 0.05 | |
| Stone | 0.05 | |
| Iron | 0.05 | |
| Diamond | 0.05 | |
| Netherite | 0.05 | |
| Golden | 0.05 | |
- ↑ Times are for unenchanted tools as wielded by players with no status effects, measured in seconds. For more information, see Breaking § Speed.
Natural generation
Coral blocks and dead coral blocks[Bedrock Edition only] naturally generate in coral reef structures. These are found in warm oceans.
Usage
Live coral blocks can be used to grow sea pickles.
Coral blocks and their dead variants can be used as building or decoration blocks.
Dead coral blocks
In order for coral blocks to stay alive, at least one of the blocks surrounding it must be water. If placed outside of water, it will transform into its respective dead coral block after a few seconds.
Data values
ID
Coral Block/ID
Block data
In Bedrock Edition coral blocks have the following block data:
| DV | Description | |
|---|---|---|
| 0 | Tube Coral Block | |
| 1 | Brain Coral Block | |
| 2 | Bubble Coral Block | |
| 3 | Fire Coral Block | |
| 4 | Horn Coral Block | |
| 8 | Dead Tube Coral Block | |
| 9 | Dead Brain Coral Block | |
| 10 | Dead Bubble Coral Block | |
| 11 | Dead Fire Coral Block | |
| 12 | Dead Horn Coral Block |
History
The specific instructions are: Reconstruct the old coral textures from the MineCon clip and create renders
| classic | |||||
|---|---|---|---|---|---|
| May 21, 2009 | Notch expresses interest in a suggestion regarding corals by user "solarblade". | ||||
| alpha | |||||
| June 28, 2010 | Notch mentioned on his blog: "I tried adding corals, but it’s really hard to draw a single block that looks like corals, since it’s really more about crazy amounts of variation and diversity. But I do know that the corals will have tiny fish particles around them." | ||||
| release | |||||
| October 5, 2012 | Coral were jokingly teased in the fake snapshot 12marc40awesome, along with fish mobs and "fish blocks". | ||||
| November 18, 2017 | Coral blocks were shown in a clip at MineCon Earth. Horn coral, fire coral, tube coral, and dead coral were shown (only one variant at the time), and in the clip slab variants of coral were shown as well. | ||||
1.13{{Extension DPL}}<ul><li>[[Fire Charge|Fire Charge]]<br/>{{ItemEntity
|image=Fire Charge.png
|invimage=Fire Charge
|durability=
|renewable=Yes
|stackable=Yes (64)
|networkid='''[[JE]]''': 64
}}
'''Fire charges''' are items that can be {{control|used}} as a single-use version of a [[flint and steel]] or shot as a [[small fireball]] from a [[dispenser]].
== Obtaining ==
=== Chest loot ===
{{LootChestItem|fire-charge}}
=== Crafting ===
{{Crafting
|Blaze Powder
|Coal; Charcoal
|Gunpowder
|Output= Fire Charge, 3
|type= Miscellaneous
}}
=== Bartering ===
[[Piglin]]s may [[barter]] 1 fire charge when given a [[gold ingot]].
== Usage ==
[[File:Natural Fire Charge.png|200px|thumb|Dispensing Fire Charge]]
Fire charges can be used as ammunition for [[dispenser]]s, or as a substitute for [[flint and steel]].
When used, it instantly places a [[fire]], similar to flint and steel. The fire charge is consumed in the process. It can prime [[TNT]], light [[Nether portal|nether portals]], [[Campfire|campfires]], [[Candle|candles]], [[Cake|cakes with candles]] and [[creeper]]s{{only|JE}} like flint and steel.
When a fire charge is fired from a dispenser, it shoots a [[small fireball]].
=== Crafting ingredient ===
{{crafting usage}}
== Sounds ==
{{edition|java}}:
{{Sound table
|rowspan=4
|sound=Ghast fireball4.ogg
|subtitle=Ghast shoots
|source=hostile
|description=When a fireball is shot by a ghast
|id=entity.ghast.shoot
|translationkey=subtitles.entity.ghast.shoot
|volume=10.0
|pitch=0.8-1.2
|distance=16 {{verify}}}}
{{Sound table
|subtitle=Blaze shoots <ref group=sound name=LousyEvents>{{Bug|MC-98316||Wrong subtitles caused by missing distinction}}</ref>
|source=hostile
|description=When a fire charge is fired from a dispenser or a blaze
|id=entity.blaze.shoot|idnote=<ref group=sound name=LousyEvents/>
|translationkey=subtitles.entity.blaze.shoot|translationkeynote=<ref group=sound name=LousyEvents/>
|volume=2.0
|pitch=0.8–1.2
|distance=32}}
{{Sound table
|subtitle=Fireball whooshes
|source=block
|description=When a fire charge is used by hand
|id=item.firecharge.use|idnote=<ref group=sound name=nounderscore>{{bug|MC-177457}}</ref>
|translationkey=subtitles.item.firecharge.use|translationkeynote=<ref group=sound name=nounderscore/>
|volume=1.0
|pitch=0.8-1.2
|distance=16}}
{{Sound table
|subtitle=Fireball whooshes
|source=hostile
|description=When a fire charge is used to light a creeper
|id=item.firecharge.use|idnote=<ref group=sound name=nounderscore/>
|translationkey=subtitles.item.firecharge.use|translationkeynote=<ref group=sound name=nounderscore/>
|volume=1.0
|pitch=0.8-1.2
|distance=16
|foot=1}}
{{edition|bedrock}}:
{{Sound table
|type=bedrock
|sound=Ghast fireball4.ogg
|source=hostile
|description=When something shoots or uses a fire charge
|id=mob.ghast.fireball
|volume=1.0
|pitch=1.0
|foot=1}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Fire Charge
|spritetype=item
|nameid=fire_charge
|form=item
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|showaliasids=y
|shownumericids=y
|showforms=y
|notshowbeitemforms=y
|generatetranslationkeys=y
|displayname=Fire Charge
|spritetype=item
|nameid=fire_charge
|aliasid=fireball
|id=509
|form=item
|translationkey=item.fireball.name
|foot=1}}
=== Entity data ===
{{main|Small Fireball#Entity data}}
== Achievements ==
{{Load achievements|Into the Nether}}
== Advancements ==
{{load advancements|We Need to Go Deeper}}
== Video ==
<div style="text-align:center">{{yt|IiCTxsHg6SQ}}</div>
== History ==
{{for|information pertaining to smallmfireballs (which fire charges produce when shot from a dispenser)|Small Fireball#History}}
{{History|java}}
{{History||1.0.0|snap=Beta 1.9 Prerelease|[[File:Fire Charge JE1 BE1.png|32px]] Added the fire charge texture. It is currently only used by [[fireball]]s and [[small fireball]]s, both of which are entities, and is not used by any items.}}
{{History||1.2.1|snap=12w04a|Added fire charges, which use the above texture. They can be crafted only with [[coal]].}}
{{History|||snap=12w05a|Fire charges can now be crafted with charcoal.}}
{{History||1.4.2|snap=12w38b|The [[sound]] when using the fire charge has now been changed; it now uses the same sound as [[flint and steel]].}}
{{History||1.4.6|snap=12w49a|Fire charges can now be used to craft [[Firework Rocket|fireworks]].}}
{{History||1.8|snap=14w31a|The sound when using fire charges to set fire has now been changed; it now uses the same sound as when fired from [[dispenser]]s.}}
{{History||1.9|snap=15w33c|Fire charges now appear purple and explode with [[dragon's breath]] when fired from dispensers. Whether a true dragon fireball entity is created or if this effect is purely visual is unknown.}}
{{History|||snap=15w44b|Fire charges once again appear as [[small fireball]]s when fired from dispensers.}}
{{History||1.11|snap=16w40a|The <code>life</code> tag is no longer used for anything, but still saved/read.{{info needed|Is this even relevant to the fire charge, or is it a remnant from the blaze page or something?}}}}
{{History||1.13|snap=17w47a|Prior to [[1.13/Flattening|''The Flattening'']], this [[item]]'s numeral ID was 385.}}
{{History||1.14|snap=18w43a|[[File:Fire Charge JE2 BE2.png|32px]] The texture of fire charges has now been changed.}}
{{History||1.15|snap=19w42a|Dispensed fire charges{{info needed|as in the fireball, or a dispenser facing straight into a campfire?}} can now light campfires.}}
{{History||1.16|snap=20w07a|Fire charges have a {{frac|5|109}} (~4.59%) chance of being given by the new [[piglin]]s when [[bartering]], in a stack size of 1.}}
{{History|||snap=20w09a|Fire charges now have a {{frac|20|226}} (~8.85%) chance of being given by piglins when bartering, in a stack size of 1–5.}}
{{History|||snap=20w10a|Fire charges now have a {{frac|40|411}} (~9.73%) chance of being given by piglins when bartering, in a stack size of 1–5.}}
{{History|||snap=20w11a|Fire charges now have a {{frac|40|417}} (~9.59%) chance of being given by piglins when bartering, in a stack size of 1–5.}}
{{History|||snap=20w13a|Fire charges now have a {{frac|40|424}} (~9.43%) chance of being given by piglins when bartering, in a stack size of 1–5.}}
{{History|||snap=20w16a|Fire charges now generate in [[ruined portal]] chests.}}
{{History|||snap=20w20a|Fire charges now have a {{frac|40|423}} (~9.46%) chance of being given by piglins when bartering, in a stack size of 1–5.}}
{{History||1.16.2|snap=20w28a|Fire charges now have a {{frac|40|459}} (~8.71%) chance of being given by piglins when bartering, in a stack size of 1.}}
{{History||1.19.3|snap=Pre-release 2|Fire charges can now be {{control|use|text=used}} to forcibly detonate [[creeper]]s.<ref>{{bug|MC-185618|||Fixed}}</ref>}}
{{History||1.19.4|snap=23w06a|Added the [[fire charge]] to the "Ingredients" tab in the creative inventory.}}
{{History|pocket alpha}}
{{History||v0.15.0|snap=build 1|[[File:Fire Charge JE1 BE1.png|32px]] Added fire charges.}}
{{History|bedrock}}
{{History||1.2.0|snap=beta 1.2.0.2|Fire charges can now be used to craft [[firework star]]s.}}
{{History||1.10.0|snap=beta 1.10.0.3|[[File:Fire Charge JE2 BE2.png|32px]] The texture of fire charges has now been changed.}}
{{History||1.16.0|snap=beta 1.16.0.57|Fire charges can now be obtained from bartering with piglin.
|Fire charges can now be found in [[ruined portal]] chests.}}
{{History||1.16.100|snap=beta 1.16.100.56|The ID of fire charges has been changed from <code>fireball</code> to <code>fire_charge</code>.}}
{{History|console}}
{{History||xbox=TU9|xbone=CU1|ps=1.0|wiiu=Patch 1|switch=1.0.1|[[File:Fire Charge JE1 BE1.png|32px]] Added fire charges.}}
{{History||xbox=TU31|xbone=CU19|ps=1.22|wiiu=Patch 3|Fire charges now make [[sound]]s when igniting [[block]]s.}}
{{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Fire Charge JE2 BE2.png|32px]] The texture of fire charges has now been changed.}}
{{History|3ds}}
{{History||0.1.0|[[File:Fire Charge JE1 BE1.png|32px]] Added fire charges.}}
{{History|foot}}
== Issues ==
{{issue list}}
== Gallery ==
<gallery>
GodPortal.png|A fire charge found in a [[ruined portal]] chest, together with an [[enchanted golden apple]].
</gallery>
== See also ==
* [[Flint and Steel]]
* [[Dragon Fireball]]
* [[Ghast]]
== References ==
{{reflist}}
== External Links ==
*[https://www.minecraft.net/en-us/article/taking-inventory-fire-charge Taking Inventory: Fire Charge] – Minecraft.net on January 11, 2019
{{Items}}
[[Category:Recipe using Charcoal]]
[[cs:Ohnivá koule]]
[[de:Feuerkugel]]
[[es:Carga ígnea]]
[[fr:Boule de feu]]
[[hu:Tűzgolyó]]
[[ja:ファイヤーチャージ]]
[[ko:화염구]]
[[nl:Vuurbal]]
[[pl:Ognista kula]]
[[pt:Bola de fogo]]
[[ru:Огненный шар]]
[[th:ลูกไฟ]]
[[zh:火焰弹]]</li><li>[[Spyglass|Spyglass]]<br/>{{Item
| title = Spyglass
| image = Spyglass.png
| durability =
| rarity = Common
| renewable = Yes
| stackable = No
}}
A '''spyglass''' is a [[tool]] used to zoom in on distant objects.
== Obtaining ==
=== Crafting ===
{{Crafting
|B1=Amethyst Shard
|B2=Copper Ingot
|B3=Copper Ingot
|Output=Spyglass
|type=Tool
}}
== Usage ==
[[File:Steve scoping Spyglass.png|right|100px]] [[File:Alex scoping Spyglass.png|right|100px]]
To use a spyglass, the player selects it from the hotbar and clicks {{control|use}} while looking in the desired direction.
Spyglasses are used to zoom in on a specific location in the player's field of view (FOV). The spyglass changes the FOV to {{frac|1|10}} of the FOV set in [[options]]. By default, the FOV is set to 70° in ''Java Edition'' and 60° in Bedrock Edition, resulting in an FOV of 7° in ''Java Edition'' and 6° in Bedrock Edition through the spyglass. The player's FOV can be set from 30° to 110°, so the spyglass FOV can range from 3° to 11°. Regardless of the situation, or status effects the player has, using the Spyglass always shows a FOV {{frac|1|10}} of the FOV set in [[options]].
A square vignette is applied when in use, similar to the effect when wearing a [[carved pumpkin]]. Pressing {{key|F1}} removes the vignette,{{only|java}}<ref>{{bug|MC-203575||The spyglass overlay goes away when pressing F1|WAI}}</ref><ref>{{bug|MCPE-125869||Spyglass's overlay don't go away even if the player toggles Hide GUI on/ Pressing F1|}}</ref> similar to a carved pumpkin.
Hazy distant objects remain hazy when viewed in the spyglass. Mobs too distant to render also do not render in the spyglass. The spyglass shows a magnified view of what the player already sees.
The player is slowed down while watching through the spyglass. When the player uses the spyglass continuously for {{convert|1|minute|game tick}}, the interface is automatically closed.
If the player has a certain effect on their screen like [[fire]], the spyglass does not remove that effect on the player's screen.
[[File:Spyglass Zooming.gif|thumb|center|A spyglass being used to zoom in on a [[block of gold]] starting from normal FOV (70°).]]
== Sounds ==
{{edition|java}}:
{{Sound table
|sound=Spyglass use.ogg
|subtitle=Spyglass expands
|source=player
|description=When a player uses a spyglass
|id=item.spyglass.use
|translationkey=subtitles.item.spyglass.use
|volume=0.5
|pitch=''varies'' <ref group=sound>Can be 1.15, 1.33, 1.4, or 1.55</ref>
|distance=16}}
{{Sound table
|sound=Spyglass stop.ogg
|subtitle=Spyglass retracts
|source=player
|description=When a player stops using a spyglass
|id=item.spyglass.stop_using
|translationkey=subtitles.item.spyglass.stop_using
|volume=0.5
|pitch=''varies'' <ref group=sound>Can be 1.0, 0.8, or 0.9</ref>
|distance=16
|foot=1}}
{{edition|bedrock}}:
{{Sound table
|type=bedrock
|sound=Spyglass use.ogg
|source=player
|description=When a player uses a spyglass
|id=item.spyglass.use
|volume=0.5
|pitch=1.15-1.55}}
{{Sound table
|sound=Spyglass stop.ogg
|source=player
|description=When a player stops using a spyglass
|id=item.spyglass.stop_using
|volume=0.5
|pitch=0.8-1.0
|foot=1}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Spyglass
|spritetype=item
|nameid=spyglass
|form=item
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|shownumericids=y
|showforms=y
|notshowbeitemforms=y
|generatetranslationkeys=y
|displayname=Spyglass
|spritetype=item
|nameid=spyglass
|form=item
|foot=1|id=626}}
== Advancements ==
{{load advancements|Is it a Bird?;Is it a Balloon?;Is it a Plane?}}
== History ==
{{History||October 3, 2020|link={{ytl|DBvZ2Iqmm3M|t=25m21s}}|[[File:Spyglass JE1.png|32px]]<!-- [[File:Spyglass scope (pre-release).png|32px]]--> Spyglasses are revealed at [[Minecraft Live 2020]]. They were originally named "telescopes" and had an oval vignette.}}
{{History|java}}
{{History||1.17|snap=20w45a|[[File:Spyglass JE1.png|32px]] Added spyglasses.
|[[File:Spyglass scope JE1.png|32px]] The scope texture is currently a circle with glare spots.}}
{{History|||snap=20w46a|[[File:Spyglass scope JE2.png|32px]] The scope texture is now a [[glass]] square with a [[copper]] border.}}
{{History|||snap=20w48a|[[File:Spyglass JE2 BE1.png|32px]] The spyglass is now a 3D model instead of a flat sprite.
|[[File:Spyglass (texture) JE2.png|32px]] The texture of the spyglass has changed.
|A spyglass in use is anchored better to the player's "eye" when viewed in 3rd person.}}
{{History|||snap=21w05a|Copper ingots are now renewable via [[drowned]], making spyglasses renewable.}}
{{History|||snap=21w10a|[[File:Spyglass (item) JE3 BE1.png|32px]] Spyglasses have a new texture in the inventory. The 3D model is still used in the hand, similar to [[tridents]].}}
{{History||1.17.1|snap=Pre-release 1|[[File:Spyglass (texture) JE3.png|32px]] The texture of the spyglass model has changed.}}
{{History|bedrock}}
{{History||1.17.0|snap=beta 1.17.0.50|[[File:Spyglass JE2 BE1.png|32px]] [[File:Spyglass (item) JE3 BE1.png|32px]] Added spyglasses.}}
{{History|||snap=beta 1.17.0.52|Spyglasses are now available without enabling [[experimental gameplay]].}}
{{History|foot}}
== Issues ==
{{Issue list}}
== Trivia ==
*If {{command|item replace}} is used to place a spyglass on a player's head, the item appears stuck to the center of the player's face.
== Gallery ==
<gallery>
Villager Spyglass.png|Spying on [[villager]]s through a spyglass.
After using the spyglass at FOV 30 F1.png|Hiding the HUD removes the spyglass overlay.
Panda eating a spyglass.png|When eaten by a [[panda]], spyglasses cause [[missing texture]] particles to be produced.<ref>{{bug|MC-206684}}</ref>
JE 1.17 Development Telescope.jpg|The spyglass was originally called the telescope.
JE 1.17 Development Telescope 2.jpg|The telescope's overlay was originally round instead of square.
File:Ari Spyglass.jpg|How the spyglass looks in the third person.
Steve scoping Spyglass JE1.png|Steve using a spyglass before its 3D model was added.
Alex scoping Spyglass JE1.png|Alex using a spyglass before its 3D model was added.
File:Mangrove Portal.jpg|An [[allay]] peeking into view of [[Noor]]’s spyglass.
</gallery>
== References ==
{{Reflist}}
== External Links ==
*[https://www.minecraft.net/en-us/article/taking-inventory--spyglass Taking Inventory: Spyglass] – Minecraft.net on February 17, 2022
{{Items}}
[[Category:Renewable resources]]
[[de:Fernrohr]]
[[es:Catalejo]]
[[fr:Longue-vue]]
[[it:Cannocchiale]]
[[ja:望遠鏡]]
[[pl:Luneta]]
[[pt:Luneta]]
[[ru:Подзорная труба]]
[[zh:望远镜]]</li></ul> | 18w09a | File:Tube Coral Block Revision 1.pngFile:Brain Coral Block Revision 1.pngFile:Bubble Coral Block Revision 1.pngFile:Fire Coral Block Revision 1.pngFile:Horn Coral Block Revision 1.png Added coral blocks, which at the time were called simply "coral", and the tube, brain, bubble, fire, and horn variants were named blue, pink, purple, red, and yellow, respectively. | |||
| 18w10a | |||||
| 18w10b | |||||
| 18w10d | Added coral reefs, allowing coral blocks to generate naturally. | ||||
| 18w14b | Renamed what was previously called coral to coral blocks, and renamed coral plants to coral. | ||||
| Renamed the blue, pink, purple, red, and yellow variants of all coral blocks and dead coral blocks to tube, brain, bubble, fire, and horn, respectively. | |||||
| 18w16a | Mining coral blocks now requires Silk Touch to drop them. | ||||
| Coral blocks now have a short delay before dying. | |||||
| Coral blocks will no longer die as long as one side is touching water. | |||||
| 1.13-pre6 | Living coral blocks now have new sound events: block.coral_block.break, block.coral_block.fall, block.coral_block.hit, block.coral_block.place, and block.coral_block.step. | ||||
| Bedrock Edition | |||||
1.4{{Extension DPL}}<ul><li>[[Raw Copper|Raw Copper]]<br/>{{Item
| image = Raw Copper.png
| renewable = No
| stackable = Yes (64)
}}
'''Raw copper''' is a raw metal resource obtained from mining [[copper ore]].
== Obtaining ==
=== Mining ===
Copper ore and deepslate copper ore mined with a [[stone pickaxe]] or better drops 2–5 units of raw copper. If the pickaxe is enchanted with [[Fortune]], it can drop extra raw copper, allowing for a maximum of 20 units per ore block with Fortune III, or an average of 7.7 units of raw copper per ore block. If the ore is mined using a pickaxe enchanted with [[Silk Touch]], it drops the ore block instead.
=== Crafting ===
{{Crafting
|showname=1
|Block of Raw Copper
|Output=Raw Copper,9
|type=Material
|foot=1
}}
== Usage ==
The primary usage of raw copper is [[smelting]] it into [[copper ingot]]s.
=== Crafting ===
{{crafting usage}}
=== Smelting ingredient ===
{{Smelting
|showname=2
|Raw Copper
|Copper Ingot
|0.7
}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showitemtags=y
|showforms=y
|generatetranslationkeys=y
|displayname=Raw Copper
|spritetype=item
|nameid=raw_copper
|form=item
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|shownumericids=y
|showforms=y
|notshowbeitemforms=y
|generatetranslationkeys=y
|displayname=Raw Copper
|spritetype=item
|nameid=raw_copper
|form=item
|id=507
|foot=1}}
== History ==
{{History|java}}
{{History||1.17|snap=21w14a|[[File:Raw Copper JE1.png|32px]] Added raw copper.}}
{{History|||snap=April 13, 2021|slink={{Tweet|JasperBoerstra|1381991999952277513}}|[[File:Raw Copper JE2.png|32px]] [[JAPPA]] shows a new raw copper texture.}}
{{History|||snap=21w15a|[[File:Raw Copper JE2.png|32px]] The texture of raw copper has been changed.
|Raw copper can now be used to craft [[block of raw copper]].}}
{{History|||snap=April 16, 2021|slink={{Tweet|JasperBoerstra|1383047666037325829}}|[[File:Raw Copper (pre-release).png|32px]] [[JAPPA]] shows a new raw copper texture again.}}
{{History|||snap=21w16a|[[File:Raw Copper JE3.png|32px]] The texture of raw copper has been changed.}}
{{History|||snap=21w17a|[[Copper ore]] now drops 2-3 raw copper when mined instead of a single unit.}}
{{History||1.18|snap=21w40a|[[Copper ore]] now drops 2-5 raw copper when mined.}}
{{History|bedrock}}
{{History||1.17.0|snap=beta 1.17.0.50|[[File:Raw Copper JE2.png|32px]] Added raw copper.}}
{{History|||snap=beta 1.17.0.52|Raw copper are now available without enabling [[experimental gameplay]].}}
{{History|||snap=beta 1.17.0.54|[[File:Raw Copper JE3.png|32px]] The texture of raw copper has been changed.}}
{{History|foot}}
== Issues ==
{{Issue list}}
==Gallery==
<gallery>
JE 1.17 Dev Raw Metals.jpg|Jappa shows raw ore textures.
Jappa Raw Ores 1.jpg|Jappa shows raw ore textures.
Jappa Raw Ores 2.png|Jappa shows raw ore textures.
Jappa Raw Ores 3.jpg|Jappa shows raw ore textures.
Jappa Raw Ores 4.jpg|Jappa shows raw ore textures.
Jappa Raw Ores 5.jpg|Jappa shows raw ore textures.
</gallery>
{{Items}}
[[Category:Non-renewable resources]]
[[de:Rohkupfer]]
[[es:Cobre en bruto]]
[[fr:Cuivre brut]]
[[it:Rame grezzo]]
[[ja:銅の原石]]
[[pl:Surowa miedź]]
[[pt:Cobre bruto]]
[[ru:Необработанная медь]]
[[tr:Ham Bakır]]
[[uk:Необроблена мідь]]
[[zh:粗铜]]</li><li>[[Torchflower Seeds|Torchflower Seeds]]<br/>{{wip}}
{{Block
| image = <gallery>
Torchflower Age 0.png| Age 0
Torchflower Age 1.png| Age 1
Torchflower Age 2.png| Age 2
</gallery>
| image2 = Torchflower Seeds JE1.png
| transparent = Yes
| light = No
| tool = N/A
| renewable = Yes
| stackable = Yes (64)
| rarity = Common
|flammable=No
|lavasusceptible=No
}}
'''Torchflower seeds''' are seeds that have a chance to be dropped by [[Sniffer|sniffers]] when they finish digging.
== Obtaining ==
[[Sniffer]]s will occasionally bury their nose in the ground and start digging. Once the sniffer has finished digging, one torchflower seed will have a chance to be dropped on the floor as an item.
Sniffers can only dig for torchflower seeds in the following blocks:
*{{BlockLink|Dirt}}
*{{BlockLink|Grass Block}}
*{{BlockLink|Podzol}}
*{{BlockLink|Coarse Dirt}}
*{{BlockLink|Rooted Dirt}}
*{{BlockLink|Moss Block}}
*{{BlockLink|Mud}}
*{{BlockLink|Muddy Mangrove Roots}}
They cannot dig for torchflower seeds on [[mycelium]], which is intended.<ref>{{bug|MC-260259||Sniffers cannot dig nor find seeds on mycelium|WAI}}</ref>
== Usage ==
=== Crop ===
{{main|Tutorials/Crop farming|title1=Crop farming}}
Torchflower seeds can be {{control|placed}} on [[farmland]], where they grow through three stages. Breaking the torchflower crop before it matures drops the seed, while breaking the final stage produces one [[torchflower]] and does not yield the seed.
Crops break if pushed by a [[piston]] or if their supporting farmland breaks or turns to dirt (i.e. by being trampled), dropping their usual drops.
Farmer [[villager]]s can plant torchflower seeds, but cannot harvest them after they have fully grown.<ref>{{bug|MC-263382|||WAI}}</ref>
=== Feeding ===
Torchflower seeds can be used to breed [[sniffer]]s and [[chicken]]s and reduce the remaining growth duration of snifflets and chicks by 10%. Also, if some torchflower seeds were fed to an injured sniffer, it will heal it by {{hp|2}} health points.
=== Taming ===
Torchflower seeds can be used to tame [[parrot]]s.
=== Composting ===
Placing torchflower seeds into a [[composter]] has a 30% chance of raising the compost level by 1.
== Sounds ==
{{Sound table/Block/Crop}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showblocktags=y
|showitemtags=y
|showforms=y
|generatetranslationkeys=y
|displayname=Torchflower Crop
|spritetype=block
|nameid=torchflower_crop
|form=block
|blocktags=bee_growables, crops}}
{{ID table
|displayname=Torchflower Seeds
|spritetype=item
|nameid=torchflower_seeds
|form=item
|itemtags=villager_plantable_seeds
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|shownumericids=y
|showforms=y
|generatetranslationkeys=y
|displayname=Torchflower Crop
|spritetype=block
|nameid=torchflower_crop
|id=-567
|form=block
|translationkey=-}}
{{ID table
|displayname=Torchflower Seeds
|spritetype=item
|nameid=torchflower_seeds
|id=296
|form=item
|foot=1}}
=== Block states ===
{{see also|Block states}}
{{/BS}}
== Achievements ==
{{Load achievements|Planting The Past}}
== Advancements ==
{{load advancements|A Seedy Place;Planting The Past;Little Sniffs}}
== History ==
{{History|java}}
{{History||1.20<br>(Experimental)|link=1.19.4|snap=23w07a|[[File:Torchflower Seeds JE1.png|32px]] Added torchflower seeds behind the [[Java Edition 1.20|Update 1.20 experimental datapack]].}}
{{History|||snap=1.19.4 Pre-release 1|Torchflower seeds can now be used to breed [[chicken]]s and tame [[parrot]]s.<ref>{{bug|MC-260035|||Fixed}}</ref>|Torchflower seeds are now next to other seeds in the [[Creative inventory]].|Placing torchflower seeds in farmland now gives the player the "A Seedy Place" [[advancement]].}}
{{History||1.20|snap=23w12a|[[Sniffer]]s can now be obtained in Survival, making torchflower seeds [[renewable]].|Torchflower seeds are now available without using the "Update 1.20" experimental datapack.}}
{{History|||snap=23w14a|Torchflower seeds can now be picked up by farmer [[villager]]s.|[[Sniffer]]s can now be tempted with torchflower seeds.}}
{{History|||snap=23w16a|[[Villager]]s can now plant torchflower seeds.}}
{{History|||snap=23w17a|The player now get the [[advancement]] "Little sniffs" when they feed a [[snifflet]] using torchflower seeds, "Planting the past" when they plant torchflower seeds on [[farmland]].}}
{{History|bedrock}}
{{History||Sniffer<br>(Experimental)|link=Bedrock Edition 1.19.70|snap=beta 1.19.70.23|[[File:Torchflower Seeds JE1.png|32px]] Added torchflower seeds behind the "[[Bedrock Edition 1.20.0|Sniffer]]" [[experimental]] toggle.}}
{{History||1.20.0|snap=beta 1.20.0.20|Torchflower seeds are now available without using the "Sniffer" experimental toggle.}}
{{History|foot}}
== Issues ==
{{issue list}}
== Trivia ==
* The final growth stage of the torchflower crop uses the same ID as the actual torchflower. This causes some side effects, such as the plant becoming offset and randomly jumping to the side.<ref>{{bug|MC-260472|resolution=wai}}</ref>
== Gallery ==
<gallery>
Torchflower Seeds stages.png|All the growth stages of torchflower seeds.
</gallery>
== Notes ==
{{notelist}}
== References ==
{{reflist}}
{{Blocks|upcoming}}
{{Items}}
[[Category:Plants]]
[[Category:Non-solid blocks]]
[[de:Fackelliliensamen]]
[[es:Semillas de plantorcha]]
[[ja:トーチフラワーの種]]
[[pt:Sementes de plantocha]]
[[zh:火把莲种子]]</li></ul> | beta 1.2.14.2 | ||||
1.5{{Extension DPL}}<ul><li>[[Brick|Brick]]<br/>{{about|the item|the crafted block|Bricks|other uses}}
{{Item
| image = [[File:Brick JE2 BE2.png|32px]]
| stackable = Yes (64)
| renewable = Yes
}}
A '''brick''' is an item used to craft [[bricks|brick]] blocks, [[flower pot]]s, and [[decorated pot]]s.
== Obtaining ==
=== Smelting ===
A brick can be obtained by smelting a [[clay ball]].
{{Smelting
|Clay Ball
|Brick
|0,3
}}
=== Mining ===
When [[breaking]] a [[decorated pot]] with a tool without [[Silk Touch]] on the main hand, the decorated pot can drops 0-4 brick(s) depend on the material that the decorated pot make of.
=== Loot ===
{{LootChestItem|brick}}
=== Trading ===
Novice-level stone mason [[villager]]s sell 16{{only|bedrock}} or 10{{only|java}} bricks for one [[emerald]].
== Usage ==
Brick can be used to craft [[bricks]], [[flower pot]]s, and [[decorated pot]]s.
=== Crafting ingredient ===
{{crafting usage}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Brick
|spritetype=item
|nameid=brick
|form=item
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|shownumericids=y
|showforms=y
|notshowbeitemforms=y
|generatetranslationkeys=y
|displayname=Brick
|spritetype=item
|nameid=brick
|id=383
|form=item
|foot=1}}
== History ==
{{History|java alpha}}
{{History||v1.0.11|[[File:Brick JE1 BE1.png|32px]] Added bricks as an item.}}
{{History|java}}
{{History||1.4.2|snap=12w34a|Bricks are now used for [[flower pot]]s.}}
{{History||1.13|snap=17w47a|Prior to [[1.13/Flattening|''The Flattening'']], this item's numeral ID was 336.}}
{{History||1.14|snap=18w43a|[[File:Brick JE2 BE2.png|32px]] The texture of bricks has been changed.}}
{{History|||snap=19w11a|Bricks are now [[trading|sold]] by [[villager]]s of the new mason profession, making them [[renewable resource|renewable]].}}
{{History||1.20<br>(Experimental)|link=1.19.4|snap=23w07a|Bricks can now be used for crafting [[decorated pot]]s.|Bricks now drop when brushing [[suspicious sand]] in [[desert well]]s.|Bricks now drop when mining [[decorated pot]] with a tool on the main hand.}}
{{History||1.20|snap=23w12a|The probability for the brick to generate in the [[suspicious sand]] in [[desert well]] has been changed from 1/7 to 1/8.|Brick can now be found in [[suspicious gravel]] and [[suspicious sand]] in [[trail ruins]].}}
{{History|||snap=23w16a|Brick no longer generates in [[suspicious sand]] in [[trail ruins]].|Due to the split of the archaeological loot tables for the suspicious gravel within the [[trail ruins]]; brick now is in the common loot.}}
{{History|pocket alpha}}
{{History||v0.2.0|[[File:Brick JE1 BE1.png|32px]] Added bricks as an item. They are currently unobtainable and serve no purpose.}}
{{History||v0.3.2|Bricks can now be obtained by smelting clay balls.
|Bricks are now used to craft [[brick block]]s.}}
{{History||v0.12.1|snap=build 1|Bricks are now used to craft [[flower pot]]s.}}
{{History||v0.16.0|snap=build 5|Added bricks to the [[Creative]] [[inventory]].<ref name="missing brick">{{Bug|MCPE-16556}}</ref>}}
{{History|bedrock}}
{{History||1.10.0|snap=beta 1.10.0.3|16 bricks can now be obtained via trading with stone mason [[villager]]s for 1-2 [[emerald]]s.
|[[File:Brick JE2 BE2.png|32px]] The texture of bricks has now been changed.}}
{{History||1.11.0|snap=beta 1.11.0.4|Trading has been changed; bricks sold by stone mason villagers now cost only one emerald.}}
{{History||1.20.0<br>(Experimental)|link=Bedrock Edition 1.19.70|snap=beta 1.19.70.23|Bricks now drop when brushing [[suspicious sand]] in [[desert well]]s and can be used to craft decorated pots.}}
{{History|console}}
{{History||xbox=TU1|xbone=CU1|ps=1.0|wiiu=Patch 1|[[File:Brick JE1 BE1.png|32px]] Added bricks.}}
{{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Brick JE2 BE2.png|32px]] The texture of bricks has been changed.}}
{{History|3ds}}
{{History||0.1.0|[[File:Brick JE1 BE1.png|32px]] Added bricks.}}
{{History|foot}}
== Issues ==
{{issue list}}
== References ==
{{reflist}}
{{Items}}
[[Category:Renewable resources]]
[[cs:Cihla]]
[[de:Ziegel]]
[[es:Ladrillo]]
[[fr:Brique]]
[[hu:Tégla]]
[[it:Mattone]]
[[ja:レンガ]]
[[ko:벽돌 (아이템)]]
[[nl:Baksteen]]
[[pl:Cegła]]
[[pt:Tijolo]]
[[ru:Кирпич]]
[[th:อิฐ]]
[[uk:Цеглина]]
[[zh:红砖]]</li><li>[[Redstone Comparator|Redstone Comparator]]<br/>{{Block
| image =
| image2 =
| transparent = Yes
| light = No
| tool = any
| renewable = Yes
| stackable = Yes (64)
| flammable = No
| lavasusceptible = No
| group = Redstone Comparator
| group2 = Subtracting
| group3 = Powered
| group4 = Powered+Subtracting
| 1-1 = Redstone Comparator.png
| 2-1 = Subtracting Redstone Comparator.png
| 3-1 = Powered Redstone Comparator.png
| 4-1 = Powered Subtracting Redstone Comparator.png
}}
{{Many images}}
A '''redstone comparator''' is a [[block]] that can produce an [[Redstone Dust|output signal]] from its front by reading [[chest]]s, [[lectern]]s, [[beehive]]s and similar blocks, or repeat a signal without changing its strength. It can also be set to either stop outputting a signal when its side input recieves a stronger one (front torch off), or subtract its side input's signal strength from its output (front torch on).
== Obtaining ==
=== Natural generation ===
Redstone comparators generate in [[Ancient City|ancient cities]].
=== Breaking ===
A redstone comparator can be broken instantly with any [[tool]], or by hand, and drops itself as an item.
{{Breaking row|Redstone Comparator|horizontal=y}}
A redstone comparator is removed and dropped as an item if:
* its attachment block is moved, removed, or destroyed;
* [[water]] flows into its space;{{only|java}}
* a [[piston]] tries to push it or moves a block into its space.
If [[lava]] flows into a redstone comparator's space, the redstone comparator is destroyed without dropping as an item.
=== Crafting ===
{{Crafting
|B1=Redstone Torch
|A2=Redstone Torch
|B2=Nether Quartz
|C2=Redstone Torch
|A3=Stone
|B3=Stone
|C3=Stone
|Output= Redstone Comparator
|type=Redstone
}}
== Usage ==
A redstone comparator can be placed on the top of any [[opaque]] block with a solid full-height top surface (including upside-down [[slab]]s and upside-down [[stairs]]). {{IN|be}}, a comparator can also be placed on [[wall]]s and fences. For more information about placement on transparent blocks, see [[Opacity/Placement]].
The redstone comparator has a front and a back — the arrow on the top of the comparator points to the front. When placed, the comparator faces away from the player. The comparator has two miniature redstone torches at the back and one at the front. The back torches turn on when the comparator's output is greater than zero (the arrow on top also turns red). The front torch has two states that can be toggled by {{control|using}} the comparator:
* Down and unpowered (indicating the comparator is in "comparison mode")
* Up and powered (indicating the comparator is in "subtraction mode")
The redstone comparator can take a signal strength input from its rear as well as from both sides. Side inputs are accepted only from [[redstone dust]], [[block of redstone]], [[redstone repeater]]s, other comparators, and [[observer]]s in specific scenarios. The redstone comparator's front is its output.
It takes 1 [[redstone tick]] (2 game ticks, or 0.1 seconds barring lag) for signals to move through a redstone comparator, either from the rear or from the sides. This applies to changing signal strengths as well as simply to turning on and off.
Redstone comparators check their power state before their scheduled ticks update. This results in redstone comparators not usually responding to 1-tick fluctuations of power or signal strength — for example, a [[clock circuit|1-clock]] input is treated as always off from the side, and always on from the rear. This happens because the signal changes back to its original state before the redstone comparator checks its input states. However, certain setups such as powering any input with two separate observer pulses at the same time will cause a redstone comparator to respond to 2 gametick pulses.
The redstone comparator has four functions: maintain signal strength, compare signal strength, subtract signal strength, and measure certain block states (primarily the fullness of containers).
=== Maintain signal strength ===
A redstone comparator with no powered sides outputs the same signal strength as its rear input.
=== Compare signal strength ===
[[File:Comparators Explained.png|Comparators in comparison mode.|thumb]]
A redstone comparator in comparison mode (front torch down and unpowered) compares its rear input to its two side inputs. If either side input is greater than the rear input, the comparator output turns off. If neither side input is greater than the rear input, the comparator outputs the same signal strength as its rear input.
The formula for calculating the output signal strength is as follows:
<code>output = rear × [[Wikipedia:Iverson bracket|[]]'''''left''''' ≤ '''''rear''''' AND '''''right''''' ≤ '''''rear'''''[[Wikipedia:Iverson bracket|<nowiki>]]]</code>
{{-}}
=== Subtract signal strength ===
[[File:Redstone comparator.png|thumb|The greatest of the side inputs A and C is subtracted from the rear input B, outputting 1. If either A or C were greater than B, it would output 0.]]
A redstone comparator in subtraction mode (front torch up and powered) subtracts the signal strength of the higher side input from the signal strength of the rear input.
<code>output = max('''''rear''''' − max('''''left''', '''right'''''), 0)</code>
For example: if the signal strength is 6 at the left input, 7 at the right input and 4 at the rear, the output signal has a strength of ''max(4 − max(6, 7), 0) = max(4−7, 0) = max(−3, 0) = 0''.
If the signal strength is 9 at the rear, 2 at the right input and 5 at the left input, the output signal has a strength of ''max(9 − max(2, 5), 0) = max(9−5, 0) = 4''.
=== Measure block state ===
{{Schematic | caption = A redstone comparator can measure the fullness of a chest, as well as other block states, even through an opaque block.
|rd-ew!|rc-w!|ch|SB|rc-e!|rd-ew!
}}
A redstone comparator treats certain blocks behind it as power sources and outputs a signal strength proportional to the block's state. The comparator may be separated from the measured block by an opaque block. However, {{in|je}}, if the opaque block is powered to signal strength 15, then the comparator outputs 15 no matter the fullness of the container.<ref>{{bug|MC-64394}} (resolved as "Works As Intended")</ref>
[[Category:Java Edition specific information]]
{{-}}
==== Fullness of containers ====
{| class="wikitable floatright" style="margin-left: 0.5em; margin-right: 0; text-align: center;"
|+ Minimum Items for Container Signal Strength
|-
!Containers
!{{BlockSprite|Furnace|link=Furnace}}<br>{{BlockSprite|Blast Furnace|link=Blast Furnace}}<br>{{BlockSprite|Smoker|link=Smoker}}
!{{BlockSprite|Hopper|link=Hopper}}<br>{{EntitySprite|Minecart with Hopper|link=Minecart with Hopper}}<br>{{BlockSprite|Brewing Stand|link=Brewing Stand}}
!{{BlockSprite|Dispenser|link=Dispenser}}<br>{{BlockSprite|Dropper|link=Dropper}}
!{{BlockSprite|Chest|link=Chest}}<br>{{EntitySprite|Minecart with Chest|link=Minecart with Chest}}<br>{{BlockSprite|Shulker Box|link=Shulker Box}}<br>{{BlockSprite|Barrel|link=Barrel}}
![[Double Chest|{{Schematic|size=16|ch-s|-|ch-n}}
]]
!{{BlockSprite|Jukebox|link=Jukebox}}
|-
!Total Slots
!3!!5!!9!!27!!54!!1
|-
!Power Level
! colspan="5" |Number of Items
!Music Disc
|-
|0||0||0||0||0||0||No disc
|-
|1||1||1||1||1||1||"13"
|-
|2||14||23||42||1s 60||3s 55||"cat"
|-
|3||28||46||1s 19||3s 55||7s 46||"blocks"
|-
|4||42||1s 5||1s 60||5s 51||11s 37||"chirp"
|-
|5||55||1s 28||2s 37||7s 46||15s 28||"far"
|-
|6||1s 5||1s 51||3s 14||9s 42||19s 19||"mall"
|-
|7||1s 19||2s 10||3s 55||11s 37||23s 10||"mellohi"
|-
|8||1s 32||2s 32||4s 32||13s 32||27s||"stal"
|-
|9||1s 46||2s 55||5s 10||15s 28||30s 55||"strad"
|-
|10||1s 60||3s 14||5s 51||17s 23||34s 46||"ward"
|-
|11||2s 10||3s 37||6s 28||19s 19||38s 37||"11"
|-
|12||2s 23||3s 60||7s 5||21s 14||42s 28||"wait"
|-
|13||2s 37||4s 19||7s 46||23s 10||46s 19||"Pigstep"
|-
|14||2s 51||4s 42||8s 23||25s 5||50s 10||"Otherside"<br>"Relic"
|-
|15||3s||5s||9s||27s||54s||"5"
|}
A redstone comparator can output a signal indicating how full a container is. (0 for empty, 15 for full, etc.) The table on the right is described more in detail, later in this section.
Containers that can be measured by a comparator include:
* {{BlockLink|Furnace}}
* {{BlockLink|Blast Furnace}}
* {{BlockLink|Smoker}}
* {{BlockLink|Brewing Stand}}
* {{BlockLink|Hopper}}
* {{ItemLink|Minecart with Hopper}} on top of a [[detector rail]]
* {{BlockLink|Dispenser}}
* {{BlockLink|Dropper}}
* {{BlockLink|Chest}}
* {{BlockLink|Trapped Chest}}
* {{ItemLink|Minecart with Chest}} on top of a [[detector rail]]
* {{BlockLink|Barrel}}
* {{SchematicSprite|size=16|ch-e}}{{SchematicSprite|size=16|ch-w}} Large chest
* {{SchematicSprite|size=16|ch-e}}{{SchematicSprite|size=16|ch-w}} Large trapped chest
* {{BlockLink|Shulker Box}} (any color)
Generally speaking, the comparator output signal strength represents the average fullness of the slots, based on how many of that item form a full stack (64, 16, or 1 for non-stackable items).
The ''Minimum Items for Container Signal Strength'' table (right) shows the minimum '''''full-stack-equivalent (FSE)''''' to produce different signal strengths from common containers. A '''''full-stack-equivalent''''' quantifies how many normal 64-stackable items are needed to output a corresponding signal strength. The 's' is a constant 64, with the additional amount needed following after.
One may also consider the terms: '''c''umulative-weight''''' or '''''weighted-sum''''' instead of '''''full-stack-equivalent'''''.
Items that stack to a max of 16 ([[snowball]]s, [[sign]]s, [[ender pearl]]s, etc.), contribute +4 to the ''full-stack-equivalent'' for each unity (count of 1 item). Similarly, items that stack to 1 ([[minecart]], [[boat]], etc.) contribute +64, and items that stack to 64 contribute +1.
Example 1: 3 ender pearls will contribute a 3 x 4 = 12 ''full-stack-equivalent''.
Example 2: 16 ender pearls and 60 redstone dust contributes a 16x4 + 60x1 = 124 ''full-stack-equivalent''.
Example 3: 1 minecart and 60 redstone dust contributes a 1x64 + 60x1 = 124 ''full-stack-equivalent''.
Example 4: To produce a signal strength of 10 from a hopper, one requires a ''full-stack-equivalent'' of at least 3s + 14 = 206 but strictly less than than 3s + 37 = 229. This can be done with 3 minecarts, and 14 dirt.
When a comparator measures a large chest or large trapped chest, it measures the entire large chest (54 slots), not just the half directly behind the comparator. A chest or trapped chest that cannot be opened (either because it has an opaque block, [[ocelot]], or [[cat]] above it) always produces an output of 0 no matter how many items are in the container — shulker boxes can always be measured, even if they cannot open.
;Calculating signal strength from items
:When a container is empty, the output is off.
:When it is not empty, the output signal strength is calculated as follows:
:<code>'''''signal strength''''' = floor(1 + (('''''sum of all slots' fullnesses''''') / ('''''number of slots in container''''')) × 14)</code>
:<code>fullness of a slot = '''''number of items in slot''''' / '''''max stack size for this type of item'''''</code>
:''Example:'' 300 blocks in a dispenser (which has 9 slots), where each block stacks to a maximum of 64 has a 300 ''full-stack-equivalent.'' This produces an output with a signal strength of 8:
<blockquote>
1 + ((300 items / 64 items per slot) / 9 slots) × 14 = 8.292, floored is 8
</blockquote>
;Calculating items from signal strength
:It can be useful in redstone circuits to use containers with comparators to create signals of a specific strength. The number of items required in a container to produce a signal of desired strength is calculated as follows:
:<code>items required = max('''''desired signal strength''''', roundup(('''''total slots in container''''' × 64 / 14) × (desired signal strength − 1)))</code>
:''Example:'' To use a furnace (which has 3 slots) to create a strength 9 signal, players need 110 items:
<blockquote>
max(9, (3×64/14) × (9−1)) = 109.714, rounded up is 110
</blockquote>
{{-}}
==== Miscellaneous ====
[[File:Comparator storage.png|Comparators used to measure containers.|thumb]]
Some non-container blocks can also be measured by a redstone comparator:
;{{BlockLink|Beehive}} and {{BlockLink|Bee nest}}
: A hive or nest outputs a signal strength equal to the amount of honey in the hive/nest.
;{{BlockLink|Cake}}
: A cake outputs a signal strength relative to the amount of cake remaining. Each slice is worth 2 signal strength, with 7 total slices, for an output of 14 for a full cake.
[[File:Cauldron Redstone Strength Values.png|Cauldron signal strength|thumb]]
;{{BlockLink|Cauldron}}
: A cauldron outputs different signal strengths depending on how much water or powdered snow is inside. From completely empty to completely full, the output values are 0, 1, 2, and 3. If lava or powder snow is inside, the strength is always 3.
[[File:Composter Redstone Strength Values.png|Composter signal strength|thumb]]
;{{BlockLink|Composter}}
: A composter outputs different signal strengths depending on the level inside. From completely empty to completely full, the output values are 0, 1, 2, 3, 4, 5, 6, 7 and 8.
;{{Anchor|CommandBlock}}{{BlockLink|Command Block}}
: A command block stores the "success count" of the last command executed, which represents the number of times the most recently used command of this command block succeeded. A "success" is defined by the [[command]]'s success conditions: if a red error message is returned in the chat, the command was not successful.
: Most commands can succeed once per execution, but certain commands (such as those that accept players as arguments) can succeed multiple times, and the comparator outputs the number of times it succeeded (maximum 15 when sent to redstone dust, but in the code it is able to go up to the 32-bit integer limit, and can be used in contraptions with no redstone dust with those values).
: A command block continues to store the success count of the last command executed until it executes its command again, thus the comparator continues to output the same signal strength even after the command block is no longer being activated (it doesn't turn off when the signal to the command block turns off).
;{{BlockLink|End Portal Frame}}
: An end portal frame outputs a full signal of 15 if it contains an [[eye of ender]] and zero otherwise.
[[File:Item frame and comparator.png|A comparator can measure the presence and rotation of an item frame's contents.|thumb]]
;{{EntityLink|Item Frame}}
: A comparator can measure the state of an [[item frame]]'s contents. An item frame comparator outputs 0 if the item frame is empty, or 1 to 8 for any item depending on its rotation: 1 at initial placement, plus 1 for each 45° of rotation for a maximum of 8.
: For an item frame that holds a map, a unit of rotation is 90° instead of 45°, but a comparator still outputs power levels 1 to 8. It takes two full rotations to cycle through all comparator outputs, and each orientation of the map corresponds to two output levels that differ by 4.
: The comparator must be placed behind the block the item frame is attached to, facing away from the item frame. The block must be a full block, and the item frame cannot be submerged in water. Having a sign in the same block as the item frame will prevent the frame from sending a signal as well.{{only|java}}
;{{BlockLink|Jukebox}}
: A jukebox outputs a signal strength indicating which music disc is currently playing. See the ''Minimum Items for Container Signal Strength'' table above.
;{{BlockLink|Lectern}}
: A lectern outputs a signal strength that depends on what page the player is currently on. The calculation used is:
:<code>'''''signal strength''''' = floor(1 + (('''''current page''''' - 1) / ('''''number of pages in book''''' - 1)) × 14)</code>
:This results in page 1 having a signal strength of 1, and the last page having a signal strength of 15. The exception is a single page book, which will output a signal strength of 15.
:For example, a book with 15 pages will output a signal equal to the current page number. A book with 5 pages will output signal strengths of 1, 4, 8, 11 and 15 for the different pages. A book with 100 pages will have the signal strength increase to the next level on pages 1, 9, 16, 23, 30, 37, 44, 51, 58, 65, 72, 79, 86, 93 and 100.
:
;{{BlockLink|Respawn Anchor}}
: A respawn anchor outputs a signal strength of 0, 3, 7, 11, or 15, depending on the "charged" value.
;{{BlockLink|Sculk Sensor}}
: A sculk sensor outputs a signal strength depending on the type of vibration that is detected.
;{{BlockLink|Chiseled Bookshelf}}
: A chisled bookshelf outputs a signal strength between 1 and 6 indicating the last slot interacted with. When no slot has been interacted with yet, it outputs 0.
{{-}}
== Sounds ==
=== Generic ===
{{Edition|Java}}:
{{Sound table/Block/Stone/JE}}
{{Edition|Bedrock}}:
{{Sound table/Block/Wood/BE}}
=== Unique ===
{{edition|java}}:
{{Sound table
|rowspan=2
|sound=Click.ogg
|subtitle=Comparator clicks
|source=block
|description=When a comparator is set to subtraction mode
|id=block.comparator.click
|translationkey=subtitles.block.comparator.click
|volume=0.3
|pitch=0.55
|distance=16}}
{{Sound table
|subtitle=Comparator clicks
|source=block
|description=When a comparator is set to comparison mode
|id=block.comparator.click
|translationkey=subtitles.block.comparator.click
|volume=0.3
|pitch=0.5
|distance=16
|foot=1}}
{{edition|bedrock}}:
{{Sound table
|type=bedrock
|rowspan=2
|sound=Click.ogg
|source=block
|description=When a comparator is set to subtraction mode
|id=block.click
|volume=0.2
|pitch=0.55}}
{{Sound table
|source=block
|description=When a comparator is set to comparison mode
|id=block.click
|volume=0.2
|pitch=0.5
|foot=1}}
== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Redstone Comparator
|spritetype=block
|nameid=comparator
|foot=1}}
{{ID table
|displayname=Block entity
|spritename=redstone-comparator
|spritetype=block
|nameid=comparator
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|firstcolumnname=Redstone Comparator
|shownumericids=y
|showforms=y
|generatetranslationkeys=y
|displayname=Unpowered block
|spritename=unpowered-comparator
|spritetype=block
|nameid=unpowered_comparator
|id=149
|form=block
|translationkey=-}}
{{ID table
|displayname=Powered block
|spritename=powered-comparator
|spritetype=block
|nameid=powered_comparator
|id=150
|form=block
|translationkey=-}}
{{ID table
|displayname=Item
|spritename=redstone-comparator
|spritetype=item
|nameid=comparator
|id=522
|form=item
|foot=1}}
{{ID table
|notnamespaced=y
|displayname=Block entity
|spritename=redstone-comparator
|spritetype=block
|nameid=Comparator
|foot=1}}
=== Block states ===
{{see also|Block states}}
{{/BS}}
=== Block data ===
A redstone comparator has a block entity associated with it that holds additional data about the block.
{{el|je}}:
{{see also|Block entity format}}
{{/BE}}
{{el|be}}:
: See [[Bedrock Edition level format/Block entity format]].
== Advancements ==
{{Load advancements|the power of books}}
== Video ==
<div style="text-align:center">{{yt|J7Z20Zzz3yU}}</div>
== History ==
{{info needed section|If {{bug|MC-50242}} also affected comparators?}}
''For a more in-depth breakdown of changes to repeater textures and models, including a set of renders for each state combination, see [[/Asset history]]''
{{History|java}}
{{History||November 24, 2012|link=https://youtube.com/watch?v=YG9RNyRhIow&t=6m56s|[[Jeb]] stated that there may be a "capacitor" in [[Minecraft]]. }}
{{History||December 27, 2012|link={{tweet|Dinnerbone|284388625595125760}}|[[Dinnerbone]] released [https://web.archive.org/web/20190710120115/https://imgur.com/a/FBKed pictures] of the first version of the "comparator", stating it was a replacement for the "capacitor" idea that has variable, alternate inputs.}}
{{History||January 2, 2013|link={{tweet|Dinnerbone|286428595423965184}}|Dinnerbone released one more [http://dinnerbone.com/media/uploads/2013-01/screenshots/2013-01-02_12.06.47.png picture] of the comparator. The picture itself showing a digital-to-analog converter, using the comparator as the main [[block]].}}
{{History||1.5|snap=13w01a|[[File:Redstone Comparator (S) JE1.png|32px]] [[File:Powered Redstone Comparator (S) JE1.png|32px]] [[File:Subtracting Redstone Comparator (S) JE1.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE1.png|32px]] [[File:Redstone Comparator (item) JE1 BE1.png|32px]] Added redstone comparators.
|Redstone comparators have 0 delay.
At this point, block ID 149 was used for unpowered comparators, and block ID 150 for powered comparators.}}
{{History|||snap=13w01b|A delay of 1 game tick ({{frac|1|2}} redstone tick) has now been added to redstone comparators to fix bugs.
|The ability to measure containers to redstone comparators has now been added.}}
{{History|||snap=13w02a|[[File:Redstone Comparator (S) JE2.png|32px]] [[File:Powered Redstone Comparator (S) JE2.png|32px]] [[File:Subtracting Redstone Comparator (S) JE2.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE2.png|32px]] The appearance of redstone comparators has now been changed - the top texture has changed to show [[quartz]] in the middle and the sides now use the [[smooth stone]] texture rather than the smooth stone slab side texture.
|The algorithm for measuring containers has now been changed so that redstone comparators output a signal with as few as 1 [[item]] in the container.}}
{{History|||snap=13w02b|Redstone comparators now treat large [[chest]]s as a single container.}}
{{History|||snap=13w03a|Redstone comparators now output success count of [[command block]]s.
|Redstone comparators now measure container [[minecart]]s on [[detector rail]]s.}}
{{History|||snap=13w04a|Redstone comparators now measure [[jukebox]]es.}}
{{History|||snap=13w05a|Redstone comparators no longer cause constant [[block]] updates. The delay has now been made consistent, and side input no longer causes a pulse output.
|Block 150 (later <code>powered_comparator</code>) is no longer used; powered state is now represented by the 8s bit on block 149 (later <code>unpowered_comparator</code>).}}
{{History|||snap=13w05b|Redstone comparator delay has now been changed from 1 game tick (1/2 [[redstone]] tick) to 2 game ticks (1 redstone tick).}}
{{History|||snap=13w09c|The redstone signal strength from a redstone comparator next to a [[brewing stand]] with 3 [[water bottle]]s in it is now the same as one with 3 water bottles and 1 ingredient in it.}}
{{History||1.6.1|snap=13w18a|Redstone comparators now measure [[cauldron]]s and [[end portal frame]]s.}}
{{History||1.8|snap=14w04a|Redstone comparators now measure [[item frame]]s.}}
{{History|||snap=14w10a|The torches under redstone comparators have now been shortened, which has changed the underside appearance from [[File:Redstone Comparator UNKVER1 (facing NWU).png|32px]] [[File:Powered Redstone Comparator UNKVER1 (facing NWU).png|32px]] [[File:Subtracting Redstone Comparator UNKVER1 (facing NWU).png|32px]] [[File:Powered Subtracting Redstone Comparator UNKVER1 (facing NWU).png|32px]] to [[File:Redstone Comparator UNKVER2 (facing NWU).png|32px]].}}
{{History|||snap=14w25a|[[File:Redstone Comparator (S) JE3.png|32px]] [[File:Powered Redstone Comparator (S) JE3.png|32px]] [[File:Subtracting Redstone Comparator (S) JE3.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE3.png|32px]] The torches on comparators are now subject to ambient occlusion.
|Comparators set to subtract mode appear to be powered as well regardless of incoming power. The subtracting-only model still exists and can be achieved through {{cmd|setblock}}.}}
{{History|||snap=14w25b|[[File:Subtracting Redstone Comparator (S) JE4.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE4.png|32px]] The powered front torch when in subtraction mode is now lower.
|Comparators set to subtract by hand now appear normally again.}}
{{History|||snap=14w28a|Redstone comparators now measure [[cake]]s.}}
{{History||1.9|snap=15w42a|With the addition of the [[blaze powder]] fuel slot, [[brewing stand]]s now have 5 slots instead of 4. Their original comparative power values from redstone comparators are listed below:
{{{!}} class{{=}}"wikitable collapsible collapsed" data-description{{=}}"Original values"
! Original values
{{!}}-
{{!}}
*0: 0
*1: 1
*2: 19
*3: 37
*4: 55
*5: 1s 10
*6: 1s 28
*7: 1s 46
*8: 2s
*9: 2s 19
*10: 2s 37
*11: 2s 55
*12: 3s 10
*13: 3s 28
*14: 3s 46
*15: 4s
{{!}}}
}}
{{History|||snap=15w47a|Redstone comparators' side inputs now take power from [[redstone block]]s.}}
{{History||1.13|snap=17w47a|All 3 IDs for the redstone comparator have now been merged into one ID: <code>comparator</code>.
|Redstone comparators now render their underside, which has changed their undersides from [[File:Redstone Comparator UNKVER2 (facing NWU).png|32px]] to [[File:Redstone Comparator UNKVER3 (facing NWU).png|32px]].
|Prior to [[1.13/Flattening|''The Flattening'']], these blocks' numeral IDs were 149 and 150, and the [[item]]'s 404.
|As a result, the formerly unused comparator ID is now technically used again, due to both unpowered and powered versions being merged into a single comparator block ID.}}
{{History||1.14|snap=18w43a|[[File:Redstone Comparator (S) JE4.png|32px]] [[File:Powered Redstone Comparator (S) JE4.png|32px]] [[File:Subtracting Redstone Comparator (S) JE5.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE5.png|32px]] [[File:Redstone Comparator (item) JE2 BE2.png|32px]] The textures of redstone comparators have now been changed.}}
{{History|||snap=19w02a|Redstone comparators now measure [[lectern]]s.}}
{{History|||snap=19w03a|Redstone comparators now measure [[composter]]s.}}
{{History|||snap=19w12b|Redstone comparators can now be placed on [[glass]], [[ice]], [[glowstone]] and [[sea lantern]]s.}}
{{History||1.15|snap=19w34a|Redstone comparators now measure how much honey is inside [[beehive|bee hive]]s and [[bee nest]]s.}}
{{History||1.16|snap=20w06a|The way to calculate the input signals of redstone comparators has now been changed.}}
{{History|||snap=20w11a|The changes to the way of calculating the input signals of redstone comparators from [[Java Edition 20w06a|20w06a]] have now been reverted.}}
{{History|||snap=20w16a|Redstone comparators now measure [[Pigstep music disc]]s in [[jukebox]]es.}}
{{History||1.17|snap=20w45a|Redstone comparators now measure [[lava cauldron]]s.}}
{{History|||snap=20w46a|Redstone comparators now measure [[Cauldron#Holding powder snow|powder snow cauldron]]s.}}
{{History||1.18|snap=21w41a|[[File:Powered Redstone Comparator (S) JE5.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE6.png|32px]] The texture of powered redstone comparator have now been changed.}}
{{History||1.19|snap=22w13a|Redstone comparators now generate as part of [[ancient cities]].}}
{{History||1.20<br>(Experimental)|link=1.19.3|snap=22w42a|Redstone comparators now measure [[chiseled bookshelves]].}}
{{History||1.20.2|snap=23w33a|Redstone comparators now use stone sounds instead of wood sounds.<ref>{{bug|MC-182820|||Fixed}}</ref>}}
{{History|pocket alpha}}
{{History||v0.14.0|snap=build 1|[[File:Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Subtracting Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE2 BE1.png|32px]]{{verify|Was this the model used?}} [[File:Redstone Comparator (item) JE1 BE1.png|32px]] Added redstone comparators.}}
{{History|pocket}}
{{History||1.0.0|snap=alpha 0.17.0.1|Redstone comparators now measure [[end portal frame]]s.}}
{{History||1.0.5|snap=alpha 1.0.5.0|Redstone comparators now output success count of [[command block]]s.}}
{{History||1.1.0|snap=alpha 1.1.0.0|Redstone comparators now measure [[shulker box]]es.}}
{{History|bedrock}}
{{History||1.2.0|snap=beta 1.2.0.2|Redstone comparators now measure [[jukebox]]es.
|Redstone comparators now render their underside, which has changed their undersides from [[File:Redstone Comparator UNKVER1 (facing NWU).png|32px]] to [[File:Redstone Comparator UNKVER3 (facing NWU).png|32px]]}}
{{History||1.10.0|snap=beta 1.10.0.3|[[File:Redstone Comparator (S) BE.png|32px]] [[File:Powered Redstone Comparator (S) BE.png|32px]] [[File:Subtracting Redstone Comparator (S) BE.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) BE.png|32px]] [[File:Redstone Comparator (item) JE2 BE2.png|32px]] The textures of redstone comparators have now been changed.}}
{{History||1.11.0|snap=beta 1.11.0.1|Redstone comparators now measure [[smoker]]s, [[blast furnace]]s, [[lectern]]s and [[composter]]s.}}
{{History||1.18.10|snap=beta 1.18.10.20|[[File:Powered Redstone Comparator (S) JE5.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE6.png|32px]] The texture of powered redstone comparator have now been changed.}}
{{History||1.20.30|snap=beta 1.20.30.20|Redstone comparators now use the <code>minecraft:cardinal_direction</code> [[block state]] instead of <code>direction</code>.}}
{{History|console}}
{{History||xbox=TU19|xbone=CU7|ps=1.12|wiiu=Patch 1|switch=1.0.1|[[File:Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Subtracting Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE2 BE1.png|32px]]{{verify|Was this the model used?}} [[File:Redstone Comparator (item) JE1 BE1.png|32px]] Added redstone comparators.}}
{{History||xbox=TU31|xbone=CU19|ps=1.22|wiiu=Patch 3|switch=1.0.1|Redstone comparators can now measure [[item frame]]s.}}
{{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Redstone Comparator (S) BE.png|32px]] [[File:Powered Redstone Comparator (S) BE.png|32px]] [[File:Subtracting Redstone Comparator (S) BE.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) BE.png|32px]]{{verify|Was this the model used?}} [[File:Redstone Comparator (item) JE2 BE2.png|32px]] The textures of redstone comparators have now been changed.}}
{{History|3ds}}
{{History||0.1.0|[[File:Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Subtracting Redstone Comparator (S) JE2 BE1.png|32px]] [[File:Powered Subtracting Redstone Comparator (S) JE2 BE1.png|32px]]{{verify|Was this the model used?}} [[File:Redstone Comparator (item) JE2 BE2.png|32px]] Added redstone comparators.}}
{{History|foot}}
=== Redstone comparator "items" ===
{{:Technical blocks/Redstone Comparator}}
== Issues ==
{{issue list}}
== Trivia ==
* Comparators do not emit redstone particles when powered, unlike redstone torches and repeaters.<ref>{{bug|MC-51692|||WAI}}</ref>
== Gallery ==
<gallery>
Dinnerbone Comparator 1.png|Dinnerbone showing how comparators work.
Dinnerbone Comparator 2.png|Dinnerbone showing how comparators work.
Dinnerbone Comparator 3.png|Dinnerbone showing how comparators work.
Dinnerbone Comparators 1.png|A contraption incorporating comparators.
Dinnerbone Comparators 2.png|Comparators in action.
Dinnerbone Comparators 3.png|Output specific signals.
Dinnerbone Comparator Thing.png|Another comparator in use.
Item Frame Comparator.png|Rotating the torch in the item frame adjusts the comparator's output.
</gallery>
== References ==
{{reflist}}
{{Redstone}}
{{Blocks|Utility}}
{{Items}}
[[Category:Mechanics]]
[[Category:Block entities]]
[[Category:Redstone mechanics]]
[[Category:Mechanisms]]
[[Category:Manufactured blocks]]
[[Category:Non-solid blocks]]
[[de:Redstone-Komparator]]
[[es:Comparador de redstone]]
[[fr:Comparateur de redstone]]
[[hu:Redstone-komparátor]]
[[ja:レッドストーンコンパレーター]]
[[ko:레드스톤 비교기]]
[[nl:Redstonevergelijker]]
[[pl:Komparator]]
[[pt:Comparador de redstone]]
[[ru:Компаратор]]
[[uk:Редстоуновий компаратор]]
[[zh:红石比较器]]</li></ul></nowiki> | beta 1.5.0.4 | Coral blocks will no longer die as long as one side is touching water. | |||
| Education Edition | |||||
1.4.0{{Extension DPL}}<ul><li>[[Knowledge Book|Knowledge Book]]<br/>{{exclusive|java}}
{{Item
| image = Knowledge Book.png
| renewable = No
| stackable = No
| rarity = Epic
}}
A '''knowledge book''' is a utility item that reveals available [[crafting]] recipes to the player when {{control|used|use}}.
== Obtaining ==
Knowledge books can be obtained only by using [[commands]], as it is not found in the [[creative]] inventory; therefore, it is impossible to obtain in other modes such as [[survival]] and [[adventure]] except with commands.
For example, to give oneself a knowledge book that reveals the recipes for [[bucket]]s and [[flower pot]]s, use: {{cmd|give @s minecraft:knowledge_book{Recipes:["minecraft:bucket", "minecraft:flower_pot"]} }}.
== Usage ==
Knowledge books are used to reveal recipes to the player who uses it, by adding it to their [[recipe book]]. Using a knowledge book consumes it, removing it from the player's inventory.
Knowledge books are especially useful to mapmakers in conjunction with {{cmd|gamerule doLimitedCrafting true}}, because then any item is craftable only if its recipe is unlocked first.
== Sounds ==
{{Sound table
|sound=Chiseled bookshelf insert1.ogg
|sound2=Chiseled bookshelf insert2.ogg
|sound3=Chiseled bookshelf insert3.ogg
|sound4=Chiseled bookshelf insert4.ogg
|subtitle=Book placed
|source=block
|description=When a knowledge book is placed in a chiseled bookshelf
|id=block.chiseled_bookshelf.insert
|translationkey=subtitles.chiseled_bookshelf.insert
|volume=0.8
|pitch=''varies'' <ref group=sound>Can be 1.0, 0.85, or 1.1 for each sound</ref>
|distance=16}}
{{Sound table
|sound=Chiseled bookshelf pickup1.ogg
|sound2=Chiseled bookshelf pickup2.ogg
|sound3=Chiseled bookshelf pickup3.ogg
|subtitle=Book taken
|source=block
|description=When a knowledge book is removed from a chiseled bookshelf
|id=block.chiseled_bookshelf.pickup
|translationkey=subtitles.chiseled_bookshelf.take
|volume=0.8
|pitch=''varies'' <ref group=sound>Can be 1.0, 0.8, or 1.1 for each sound</ref>
|distance=16
|foot=1}}
== Data values ==
=== ID ===
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Knowledge Book
|spritetype=item
|nameid=knowledge_book
|form=item
|foot=1}}
=== Item data ===
Recipe books use the NBT tag <code>Recipes</code> to indicate the recipes they contain.
''The following NBT structure is provided to show how the <code>Recipes</code> tag is organized, and is not comprehensive above the <code>tag</code> tag. The full NBT for an item can be found [[Chunk format#Items and XP Orbs|here]].''
<div class="treeview" style="margin-top: 0;">
* {{nbt|compound}} Entity data
** {{nbt|compound|Item}}: The item
*** {{nbt|compound|tag}}: Additional information about the item. This tag is optional for most items.
**** {{nbt|list|Recipes}}: The list of recipes this book contains.
***** {{nbt|string}} the name of a recipe, for instance <code>minecraft:gold_nugget</code> or <code>minecraft:gold_ingot_from_nuggets</code>
</div>
== History ==
{{History|java}}
{{History||1.12|snap=17w13a|[[File:Knowledge Book JE1.png|32px]] Added knowledge books.}}
{{History||1.13|snap=17w47a|Prior to [[1.13/Flattening|''The Flattening'']], this [[item]]'s numeral ID was 453.}}
{{History||1.14|snap=18w43a|[[File:Knowledge Book JE2.png|32px]] The texture of knowledge books has now been changed.}}
{{History||1.20|snap=1.20 Release Candidate 1|Knowledge books can now be placed in [[chiseled bookshelf|chiseled bookshelves]].}}
{{History|Foot}}
== Issues ==
{{Issue list}}
== See also ==
* [[Book]]
* [[Enchanted Book]]
* {{cmd|recipe}} command
{{Items}}
[[Category:Non-renewable resources]]
[[de:Buch des Wissens]]
[[es:Enciclopedia]]
[[fr:Livre des connaissances]]
[[ja:知恵の本]]
[[ko:지식의 책]]
[[lzh:天工開物]]
[[pl:Księga wiedzy]]
[[pt:Enciclopédia]]
[[ru:Книга знаний]]
[[zh:知识之书]]</li><li>[[Water Bucket|Water Bucket]]<br/>{{Item
| title = Water Bucket
| renewable = Yes
| image = Water Bucket.png
| stackable = No
}}
A '''water bucket''' is a [[bucket]] filled with [[water]].
== Obtaining ==
=== Interacting ===
To fill an empty [[bucket]] with water, {{control|use}} it on a [[water]] source block. The water is consumed in the process. Flowing water does not fill a bucket.
{{control|Using}} an empty bucket on a [[cauldron]] filled with water (water level 3) empties the cauldron and fills the bucket.
Water buckets can also be filled by placing an empty one in the fuel slot of a [[furnace]], and a wet [[sponge]] into the oven slot. The bucket is filled when the [[smelting]] process completes, which also leaves the sponge dry and ready to be reused.
=== Chest Loot ===
{{LootChestItem|water-bucket}}
== Usage ==
{{Control|Using}} a water bucket on a solid block places a water source block against that block, emptying the bucket; using a water bucket on a [[waterlogging|waterloggable]] block waterlogs the block. In [[the Nether]], however, the water evaporates, making a fire extinguishing sound and displays smoke particles while nothing gets placed.
=== Dispensers ===
A [[dispenser]] can be loaded with a water bucket, and when activated it places a water block directly before it, emptying the bucket. A dispenser loaded with an empty bucket and a water source right in front of it draws the source into the bucket when activated.
=== Cauldrons ===
A single water bucket can fill a [[cauldron]], and using an empty bucket on a water-filled cauldron fills the bucket. Empty buckets cannot be filled from partly-filled cauldrons.
=== Filling bucket with mobs ===
Water buckets can be used on a [[fish]], [[axolotl]] or [[tadpole]] to create a [[bucket of aquatic mob]].
=== Transportation ===
{{main|Tutorials/Elevators#Water elevators}}
Water buckets can be used as a means of quickly descending great heights in the [[Overworld]] and [[the End]], either by creating a waterfall or using the water bucket while falling to create a safe water landing.
Water buckets can also be used to climb vertical surfaces anywhere but [[the Nether]] by repeatedly creating higher waterfalls from the bottom and swimming up them.
== Sounds ==
{{el|je}}:
{{Sound table
|sound=Fill water bucket1.ogg
|sound2=Fill water bucket2.ogg
|sound3=Fill water bucket3.ogg
|subtitle=Bucket fills
|source=player
|description=When a bucket is filled with water
|id=item.bucket.fill
|translationkey=subtitles.item.bucket.fill
|volume=1.0
|pitch=1.0
|distance=16}}
{{Sound table
|sound=Empty water bucket1.ogg
|sound2=Empty water bucket2.ogg
|sound3=Empty water bucket3.ogg
|subtitle=Bucket empties
|source=block
|description=When the bucket is placed
|id=item.bucket.empty
|translationkey=subtitles.item.bucket.empty
|volume=1.0 <ref group=sound>Except for the second copy of {{cd|empty1}}, which is 0.9</ref>
|pitch=1.0
|distance=16
|foot=1}}
{{el|je}}:
{{Sound table
|type=bedrock
|sound=Fill water bucket1.ogg
|sound2=Fill water bucket2.ogg
|sound3=Fill water bucket3.ogg
|source=block
|description=When a bucket is filled with water
|id=bucket.fill_water
|volume=1.0
|pitch=1.0}}
{{Sound table
|sound=Empty water bucket1.ogg
|sound2=Empty water bucket2.ogg
|sound3=Empty water bucket3.ogg
|source=block
|description=When a water bucket is emptied
|id=bucket.empty_water
|volume=1.0
|pitch=1.0}}
{{Sound table
|rowspan=2
|sound=Water Splash Old.ogg
|source=block
|description=When a water bucket is placed in a cauldron<wbr><ref group=sound name=bucketsplash>{{Bug|MCPE-135919}}</ref>
|id=cauldron.fillwater
|volume=0.1
|pitch=1.0}}
{{Sound table
|source=block
|description=When a water bucket is removed from a cauldron<wbr><ref group=sound name=bucketsplash/>
|id=cauldron.takewater
|volume=0.1
|pitch=1.0
|foot=1}}
==Data values==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showforms=y
|generatetranslationkeys=y
|displayname=Water Bucket
|spritetype=item
|nameid=water_bucket
|form=item
|foot=1}}
{{edition|bedrock}}:
{{ID table
|edition=bedrock
|showaliasids=y
|shownumericids=y
|showforms=y
|notshowbeitemforms=y
|generatetranslationkeys=y
|displayname=Water Bucket
|spritetype=item
|nameid=water_bucket
|aliasid=bucket / 8
|id=362
|form=item
|translationkey=item.bucketWater.name
|foot=1}}
== Advancements ==
{{load advancements|Tactical fishing;The Cutest Predator;Bukkit bukkit}}
==History==
{{History|java infdev}}
{{History||20100615|[[File:Water Bucket JE1 BE1.png|32px]] Added water buckets.}}
{{History|java alpha}}
{{History||v1.2.6|{{control|use|text=Using}} a water bucket on [[block]]s with GUIs ([[chest]]s, [[furnace]]s, etc.) no longer places the water.}}
{{History|java}}
{{History||1.0.0|snap=Beta 1.9 Prerelease 2|Water buckets can now be used to fill [[cauldron]]s.}}
{{History||1.3.1|snap=12w15a|[[Dispenser]]s have now been given the ability to dispense water buckets. They can also collect if activated again.}}
{{History||1.8|snap=14w25a|A water bucket is now shown as the icon when [[water]] is used as a layer in [[Superflat]].}}
{{History|||snap=14w25b|[[Smelting]] a wet [[sponge]] while an empty bucket is in the fuel slot fills the bucket with water.}}
{{History||1.9|snap=15w44a|A full [[cauldron]] can now be emptied with a bucket, yielding a water bucket.}}
{{History|||snap=15w50a|Added sounds for collecting and pouring water using a bucket.}}
{{History||1.13|snap=17w47a|Prior to the ''[[Flattening]]'' this item's numerical ID was 326.}}
{{History|||snap=18w08b|Water buckets can now be used to pick up [[fish]] mobs.}}
{{History||1.14|snap=18w43a|[[File:Water Bucket JE2 BE2.png|32px]] The texture of water buckets has now been changed.
|Water buckets can now suck up liquids directly adjacent to the side they are facing. How this works is unknown, given the water bucket clearly already contains a liquid.}}
{{History|||snap=18w48a|Water buckets can now be found in [[chest]]s in [[village]] fishing cottages.}}
{{History|||snap=19w02a|Water buckets can now be used to put out [[campfire]]s.}}
{{History||1.17|snap=20w51a|Water buckets can now be used to collect [[axolotl]]s.}}
{{History||1.19|snap=22w11a|Water buckets can now be used to collect [[tadpole]]s.}}
{{History||1.19.3|snap=22w45a|Water buckets can now be emptied into [[waterlogging|waterlogged]] blocks, instead of placing water against them.<ref>{{bug|MC-127110|||Fixed}}</ref>}}
{{History|upcoming java}}
{{History||Villager Trade Rebalance<br>(Experimental)|link=Java Edition 1.20.2|snap=23w31a|[[Wandering trader]]s now have a chance to [[trading|buy]] a water bucket from the player.}}
{{History|pocket alpha}}
{{History||v0.7.0|[[File:Water Bucket JE1 BE1.png|32px]] Added water buckets.
|Water buckets were simply called "Bucket".}}
{{History||v0.7.4|Water buckets no longer stack to 64.}}
{{History||v0.14.0|snap=build 1|Dispensers can now shoot out water from water buckets.}}
{{History|bedrock}}
{{History||1.4.0|snap=beta 1.2.14.2|Water buckets can now be used to pick up [[fish mob]]s.
|Moved all bucket items, including water buckets, from the Equipment tab to the Items tab in the [[Creative inventory]].{{verify|type=update}}{{info needed}}<!---please check snapshots, only 1 major release version was checked each--->}}
{{History||1.10.0|snap=beta 1.10.0.3|[[File:Water Bucket JE2 BE2.png|32px]] The texture of water buckets has now been changed.}}
{{History||1.16.100|snap=beta 1.16.100.56|The ID of water buckets has been changed from <code>bucket/8</code> to <code>water_bucket</code>.}}
{{History||1.17.0|snap=beta 1.16.230.52|Water buckets can now be used to collect [[axolotl]]s.}}
{{History||1.18.10|snap=beta 1.18.10.24|Water buckets can now be used to collect [[tadpole]]s behind the "Wild Update" experimental toggle.}}
{{History|console}}
{{History||xbox=TU1|xbone=CU1|ps=1.0|wiiu=Patch 1|switch=1.0.1|[[File:Water Bucket JE1 BE1.png|32px]] Added water buckets.}}
{{History||xbox=TU9|[[Dispenser]]s have now been given the ability to shoot out the [[liquids]] inside water buckets. They can also suck up the liquids if activated again, but a bug prevents the empty [[bucket]] from being filled. Whether this was ever fixed is unknown.}}
{{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Water Bucket JE2 BE2.png|32px]] The texture of water buckets has now been changed.}}
{{History|New Nintendo 3DS Edition}}
{{History||0.1.0|[[File:Water Bucket JE1 BE1.png|32px]] Added water buckets.}}
{{History|foot}}
==Issues==
{{issue list}}
==Gallery==
<gallery>
Water Bucket SDGP.png|Water bucket in the [[Super Duper Graphics Pack]].
</gallery>
==References==
{{Reflist}}
{{Items}}
[[Category:Renewable resources]]
[[Category:Tools]]
[[de:Wassereimer]]
[[ja:水入りバケツ]]
[[pt:Balde de água]]
[[th:ถังน้ำ]]
[[uk:Відро води]]
[[zh:水桶]]</li></ul> | Added coral blocks. | ||||
Issues
Issues relating to "Coral Block" or "Dead Coral Block" are maintained on the bug tracker. Report issues there.
Trivia
- On the Bedrock Edition, horn coral block has a different texture than on Java.
- Meanwhile, the dead variant of this block is the same.
- After players had placed 10 million coral blocks underwater in Bedrock Edition, Mojang donated $100,000 to The Nature Conservancy to protect and restore coral reefs around the world.[2]
Gallery
- Cave decorated with dead coral.png
A cave scattered with various dead coral blocks, placed by the player.



