陨石(生物群落)

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BiomeBannerMeteor.png
此文章是关于生物群落的。对于矿石,参考陨石

A Meteorite biome is a biome formed on an undisclosed location a meteor decides to land onto. This event always occurs off-screen, leaving a crater lined with Meteorite ore for players to find somewhere in the world. A meteorite event is triggered when a player 电脑版和移动版 defeats the Eater of Worlds or the Brain of Cthulhu / 主机版前代主机版3DS版 breaks a Shadow Orb or Crimson Heart (see full conditions below). Players are alerted of a meteorite crash via a status message: "陨石已落地!"

Meteorite biomes spawn Meteor Heads, a unique enemy type, which fly toward the player and follow them as they move, passing through all blocks that they come across. The spawning of Meteor Heads cannot be prevented as long as the area is considered as a meteorite biome, even with several NPCs nearby.

Once most of the meteorite has been mined away (less than 电脑版和移动版 75 / 主机版 50 / 前代主机版3DS版 23 blocks of Meteorite remaining; about 10% of an average meteorite site), the area will no longer be considered a meteorite biome.

内容[编辑 | 编辑源代码]

条件[编辑 | 编辑源代码]

A meteorite crash site has a 50% chance of spawning 电脑版和移动版 after the Eater of Worlds or Brain of Cthulhu is defeated / 主机版前代主机版3DS版 after a Shadow Orb or Crimson Heart is smashed. The biome is generally spawned at the next midnight, but it can spawn immediately if 电脑版和移动版 the Eater of Worlds or Brain of Cthulhu is defeated / 主机版前代主机版3DS版 the Shadow Orb or Crimson Heart is broken between midnight and dawn (12:00 AM – 4:30 AM).

Additionally, each night has a 2% chance that a meteorite will randomly fall upon midnight, if 电脑版和移动版 the Eater of Worlds or Brain of Cthulhu has been defeated at least once / 主机版前代主机版3DS版 at least one Shadow Orb or Crimson Heart has already been smashed in the world. These conditions are checked upon dusk (7:30 PM).

Once the initial conditions are met, over time multiple meteorites will land in a world. However, none will fall if there are already a certain number of Meteorite blocks above 0 ft. The limits are:[1]
  • Small worlds: 401
  • Medium worlds: 610
  • Large worlds: 801

流星能撞击的地方也有一些约束:

  • 16% (672 / 1024 / 1344 tiles) of the world centered on the spawn point is protected from falling meteors.
  • Meteorites will not land within 35 tiles of an NPC or a Chest.
  • They will not fall on-screen for any player.
  • They cannot fall within 50 blocks of either edge of the world or 50 blocks from the top of the world.
  • If the entire world is covered by these conditions (e.g., lots of Chests), no meteorite will fall.

In searching for a valid location, the game will search a 30×30 block region and look for 600 solid blocks within that region. Sunplate and Cloud Blocks count as -100 solid blocks; thus, Floating Islands are unlikely to be struck by a meteorite. Liquid decrements the count too, so meteorites are less likely in the Jungle or Ocean. Thin structures such as sky bridges are not dense enough to allow a meteor impact.

备注[编辑 | 编辑源代码]

  • Fulfilling the condition for a meteorite to spawn (电脑版和移动版 defeating the Eater of Worlds or Brain of Cthulhu / 主机版前代主机版3DS版 breaking a Shadow Orb or Crimson Heart) several times between 4:30 AM and 12:00 AM will only have a chance to cause one meteorite to fall at midnight; the event does not stack. Fulfilling the conditions repeatedly between 12:00 AM and 4:30 AM may still spawn multiple meteors, however.
  • In the 3DS版 3DS, the music track The Underworld will play instead of Eerie while in the Meteorite biome.
Ambience Meteor.gif
Meteor background sprite
  • As of 1.4.0.1电脑版和移动版, the background will show an animated falling meteor shortly before the impact site is generated in the world. It is not an accurate representation of where the meteorite crash site will actually be created in the world: The meteor may appear to fall to the right side of the world, but it might have landed on the left side instead.
    • The meteor will only be displayed if the condition for the meteorite biome to spawn was fulfilled between dusk and 11:40 PM, which includes the random chance each night. It will always start falling in the background at 11:40 PM.[2]
    • Even if circumstances would prevent meteorite landings (i.e., no new meteorite biome would actually be generated), the background meteor will always appear when the conditions are fulfilled.

小贴士[编辑 | 编辑源代码]

关于tips on defending against Meteor Heads,参见Meteor Head§Tips
  • Proper equipment, such as a tool with high mining speed (the fastest pickaxes available pre-Hardmode are the Bone and Silver Pickaxes; reforge to Light for an even higher speed) and protection against the Burning debuff (e.g. with an Obsidian Skull) will greatly facilitate efficient mining of the meteorite.
  • 前代主机版3DS版 Angled Meteorite blocks can be touched without taking Burning damage. Leaving a block alone every few rows and angling it with a hammer will allow using it as a platform to dig deeper down. One can also dig underneath the crash site, using other block types to stand on while mining the Meteorite above.
  • Since meteorites cannot fall if there are too many Meteorite blocks placed above 0 ft in the world, it is possible to completely prevent meteorite strikes by placing a sufficient number of Meteorite blocks anywhere above 0 ft.
  • There are certain areas on the map a player may wish to protect from meteorite crashes, such as player-built structures, 主机版前代主机版3DS版 the Dungeon, the Ocean, the entrances to the Underground Jungle / 主机版前代主机版3DS版 Temple, Underground Desert, and chasms, or even perhaps a Living Tree. The easiest way to protect these areas is by placing down a Chest near those areas. The Chest will protect everything within a 35-tile radius. Alternatively, adding a few Cloud or Sunplate Blocks will also protect an area.
  • If a meteorite cannot be located on the surface, it might have crashed into a Living Tree, a chasm in The Corruption/Crimson, or a Floating Island.

花絮[编辑 | 编辑源代码]

历史[编辑 | 编辑源代码]

  • 电脑版 1.4.0.4:Fixed an issue where if the entire top of your world was covered with platforms, it would prevent meteors from spawning.

参考[编辑 | 编辑源代码]

  1. 信息来自电脑版 电脑版 1.4.0.5 源代码,method dropMeteor() in Terraria.WorldGen.cs.这可能已经不准确,因为电脑版 电脑版的当前版本已经是 1.4.1.1。
  2. 信息来自电脑版 电脑版 1.4.0.5 源代码,method HandleMeteorFall() in Terraria.Main.cs.这可能已经不准确,因为电脑版 电脑版的当前版本已经是 1.4.1.1。