ZeldaMods (Breath of the Wild)

WorldMgr

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World Manager (WorldMgr) 是遊戲裡的一個子系統。 它控制時間、血月、氣候、天氣、霧、風、閃電、雲、山林霸主的出現等等。

WorldMgr
Subsystem
Official name Yes
Description 控制世界的狀態（時間、血月、氣候、天氣、等等。）
Init function Switch 1.5.0: 00000071010F2920
Wii U 1.5.0: ???
Debug only No

這個子系統很大／複雜，它的功能被切成九個部分。

WorldMgr

小主管

小主管 (Sub-managers) 由 WorldMgr::init (0x71010F43C0) 生成，and inserted into a pointer array (@WorldMgr+0x5c0). 注意以下名稱不是官方名稱。

小主管及其編號 (ID)
編號 負責內容
0 TimeMgr: 時間、血月、山林霸主
1 CloudPrMgr: 程序化生成的雲
2 ShootingStarMgr: 黃色的流星跟紅色的異度神劍2流星（1.3.3版及其後）。
3 WeatherMgr: Handles "rain splash" and 氣候、天氣
4 TempMgr: 溫度[check].
5 ?
6 SkyMgr: 天空、霧[check]. Holds the configuration for all EnvPalettes, EnvAttributes, WeatherInfluences, Remains palettes, Indoor palettes and dungeon fogs.
7 DofMgr: Handles depth of field[check]. Holds depth of field related parameters.
8 ?

氣候

WorldMgr 本身（而不是小主管）負責處理氣候那一類的事情。 氣候顯然是由玩家所在的位置決定的（在火山很熱、在雪山很冷）， 有趣的是，它是用攝影機所在的位置而不是林克所在的位置來決定氣候的。

TimeMgr

TimeMgr 管理所有跟時間有關的事情，例如血月何時出現，山林霸主何時出現。

遊戲內時間（小時跟分鐘）是一個 [0.0, 360.0] 範圍內的浮點數。 0.0 跟 360 代表子夜，90 大約是早晨，180.0 代表正午，依此類推。

（init 代表初始化設定）

  • 遊戲內時間令為 78.75，早上 05:15 的意思。
  • Time for TotS environment is set to 78.75 (05:15) as well.
  • "Bloody Moon end reserve timer" is set to 0.（這個計時器不是用來倒數血月何時出現的那個，下面會詳述。）

This is called whenever a stage is unloaded (essentially every time the loading screen is shown). 意思是凡是讀檔就會呼叫這個函數。

  • Blood Moon checks are delayed. 血月相關檢查會被延後。
  • The AnimalMaster_Appearance flag is cleared. 山林霸主的 flag 會被設為 false，意思是不要出現。

TimeMgr::calc

這個函數每幀呼叫一次。

  • (If field 0x14A is set to 99, WM_BloodyDay is set to true. AIDef:Action/SetBloodyMoonEnv uses this to force a Blood Moon to be scheduled. This feature appears to be unused.)
  • If both Demo103_0 and Demo997_0 have not been played, time of day is reset to 78.75 (05:15).
    • Demo103_0 is the "leaving Shrine of Resurrection" cutscene, and Demo997_0 is a cutscene that doesn't exist anymore.
  • If AIDef:Action/AdvanceTime or anything else that changes time of day was called, the actual time is updated at this moment.
  • The game then performs #Midnight checks.
  • Update time of day: there are several possible update modes. In most cases, the update mode is 0.
模式 Description
0 If Demo103_0 or Demo997_0 have been played, and if there is no active event (cutscene):
  • Add (0.0083333 * elapsed frames) to the Time of Day timer. Effectively, this means that 1 in-game minute = 1 real-life second.
  • If the timer is >= 360.0, which means that a day has passed, the game subtracts 360 from the timer and then performs midnight checks.
  • If FindDungeon_Activated is false (if the player hasn't received the The Isolated Plateau quest) and if the current time is >= 165.0 (11:00), the time is forcefully set to 11:00. Effectively, this means that time will not get past 11:00 until the Great Plateau Tower is activated and the Old Man cutscene is triggered.
  • The Blood Moon timer is updated too.
1, 13, 35 Freeze time to 04:00
2, 14 Freeze time to 05:00
3, 16, 36 Freeze time to 07:00
4, 19, 37 Freeze time to 10:00
5, 26, 39 Freeze time to 17:00
6, 28, 40 Freeze time to 19:00
7, 30, 41 Freeze time to 21:00
8, 11 Freeze time to 02:00
9, 42 Freeze time to 00:00
10 Freeze time to 01:00
12 Freeze time to 03:00
15 Freeze time to 06:00
17 Freeze time to 08:00
18 Freeze time to 09:00
20 Freeze time to 11:00
21 Freeze time to 12:00
22, 38 Freeze time to 13:00
23 Freeze time to 14:00
24 Freeze time to 15:00
25 Freeze time to 16:00
27 Freeze time to 18:00
29 Freeze time to 20:00
31 Freeze time to 22:00
32 Freeze time to 23:00
34 * Add (0.0083333 * elapsed frames) to the Time of Day timer.
  • If the timer is >= 360.0, which means that a day has passed, the game subtracts 360 from the timer.

Note: In this state, the blood moon timer is never updated and its value is never checked either.

子夜檢查

下面這些是子夜檢查的內容（就是每次時間從 360.0 變成 0.0 的時候做的事情）。

增加 WM_NumberOfDays。

If a Blood Moon is scheduled (WM_BloodyDay is true):

  • If Blood Moons are prohibited (see conditions below), set the Blood Moon timer to 2880.0.
  • If they are allowed to happen, call Demo011_0 and set the Blood Moon timer to 0.0.

Scheduling new Blood Moons:

  • If the FirstTouchdown flag is set (i.e. if the player has left the Great Plateau), and if the Blood Moon timer is > 2520.0 (7 in-game days):
    • WM_BloodyDay is set to true, which means that a Blood Moon is scheduled for the next night.
    • The Blood Moon timer is reset to 0.0.
  • Otherwise, the "Bloody end reserve timer" is set to 150. This ensures that the WM_BloodyDay flag is cleared 5 in-game minutes (= 5 seconds in real life) after a Blood Moon occurs.

阻止血月的理由

下面任何一件事情都會阻止血月。

  • 不在MainField (main overworld) （在神廟裡之類的地方）
  • IsInHyruleCastleArea is set（在城堡裡之類的地方）
  • LastBossGanonBeastGenerateFlag is set（在打魔獸加儂）
  • BloodyMoonProhibition is set
  • Wind_Relic_BattleStart is set （在打瓦‧梅德）
  • Electric_Relic_Battle is set （在打瓦‧娜波力斯）
  • Water_Relic_BattleTime is set （在打瓦‧露塔）
  • SkyMgr's field_2B4 is set to 15 and field_2B8 >= 1.0

請注意：即使血月被阻止，血月計時器也不會歸零，還是會繼續增加。這些理由也不能阻止 WM_BloodyDay from being set。

Note: Vah Rudania is missing from the list. This is normal and blood moons still cannot happen during the Vah Rudania battle sequence because the BloodyMoonProhibition flag is set during it.

Day/night time flag

From 00:00 to 06:00 (closed interval) and from 18:00 to 00:00 (closed interval), WM_DaytimeFlag is set to false and WM_NighttimeFlag is true.

In any other case, WM_DaytimeFlag is set to true and WM_NighttimeFlag to false.

Time division, IsMorning, IsNoon, etc.

Start End Division Time type (1) Time type (2)
04:00 05:00 0 MorningA Morning_A1
05:00 07:00 0 MorningA Morning_A2
07:00 10:00 1 MorningB Morning_B
10:00 13:00 2 NoonA Noon_A
13:00 17:00 3 NoonB Noon_B
17:00 19:00 4 EveningA Evening_A
19:00 21:00 5 EveningB Evening_B
21:00 00:00 6 NightA Night_A
00:00 04:00 7 NightB Night_B

Note: all intervals include the start time and exclude the end time.

月相

月相取決於你在遊戲裡活了幾天 (WM_NumberOfDays)。精確的式子是 (numberOfDays + x + 1) % 8[1]，這裡的 x 在下午的時候是 1，上午的時候是 0。 百分號是模運算（除以八的餘數）。 也就是說，每過一次正午月相就前進一格。 從 0 開始，滿月、十六夜、下弦月、殘月、新月、眉月、上弦月、十三夜。

如果有什麼東西直接設定月相的話 (例如 AIDef:Action/EventSetMoonType)，那月相就會是設定過的值。

這個函數 AIDef:Query/WhatMoonName 會回傳月相。 雙子驛站的西納巴岡在內心沒有騷動的時候會告訴你今晚的月相。 請注意：月相跟血月沒有任何關係。 血月不只會在本來應該是滿月的晚上出現，血月後也不會接到下弦月。

山林霸主

山林霸主會在 AnimalMaster_Appearance flag 是 true 的時候出現。 山林霸主出不出現是由一個有限狀態自動機控制的。

Note that whenever a stage is unloaded, the AnimalMaster_Appearance flag is reset to false.

State 0 沈默狀態

如果以下全真

  • #月相 是 5（眉月）
  • The AnimalMaster_Existence flag 是 false（山林霸主還沒出現）
  • The current map area number is not 64 ("HyruleHill"，就是林克處在薩托利山這個區域)

那麼遊戲會從 [0 .. 22] 這個區間生成一個隨機的數值（這個數值代表山林霸主幾點出現）， 然後進到 State 1。

State 1 蓄勢待發狀態

如果你進到 map area 64 （薩托利山這個區域）那就回到 State 0（隨機數值也作廢）。

如果你不在 map area 64，那遊戲會一直等等到現在的時間（小時）是上面生成的出現的小時。 （請注意這個檢查是每幀都做。） 這時 AnimalMaster_Appearance 設成 true，山林霸主會出現／薩托利山會發光。 然後進到 State 2。

State 2 發光狀態

一個遊戲內小時後，遊戲會紀錄星期幾，然後進到 State 3.

State 3 準備消失狀態

「兩天之後」 or 「『過了一天』且『現在的小時 >= 出現的小時』」，山林霸主消失。 （意思是山林霸主只會維持整整 24 遊戲內小時／現時分鐘。）

State 4 熄滅狀態

等月相是 5 的時候再進到 State 0.

WeatherMgr

Weather types

值 Name
0 Bluesky
1 Cloudy
2 Rain
3 HeavyRain
4 Snow
5 HeavySnow
6 ThunderStorm
7 ThunderRain
8 BlueskyRain
  1. ↑ 0x71010E8200
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