Disease

Great Pestilence

great_pestilence

Terrible news reaches us from abroad. Misery and plague sweep the land, and death runs with them, apparently brought by mysterious bearded foreigners. This plague is not something our elders have ever heard of, and no answers in our ancestors' memories could help us face the catastrophe if it reaches our settlements. Will our people perish, or will we somehow resist when this walking death reaches us?

Modifiers

• Population Growth−10%
• Unavoidable Attrition+5
• Maximum Attrition+10
• Local Pop Promotion Speed−200%
• Pop Demotion Speed+200%
• Prosperity Decay+10%
• Monthly Control−0.5%
• Local Monthly Development−0.02

How it is computed

Location spread threshold

• If
  • There are = 0 Road
  • At least one of

    • Topography: Mountains
    • Vegetation: DesertorJungle
  • =0.85
• Otherwise
  • =0.6

Location stagnation chance

• If
  Location Rank: Rural Settlement
  • =0.1
• Otherwise, if
  Location Rank: Town
  • =0.08
• Otherwise
  • =0.01
• If
  • There are = 0 Road
  • At least one of

    • Topography: Mountains
    • Vegetation: DesertorJungle
  • ×3
• If
  Disease Resistance (Disease) > 0.5
  • +
    • =disease_resistance(scope:disease)
    • −0.4
• If
  Disease Resistance (Disease) > 0.95
  • +0.1
• If
  Disease Resistance (Disease) > 0.98
  • +0.2
• If
  • Can be Owner, i.e. it is NOT an impassable, sea, or lake Location
  • Has an owner
  • Owner›Has No Contact with Outsiders
  • +0.5
• If
  Continent: NotAmerica
  • =1

Monthly spawn chance

• If
  America

  Any location in continent

  • Has a total population of > 0 (currently: )
  • Owner

    At least one of

    • Top overlord or this›Capital›Continent: Europe
    • Top overlord or this›Capital›Continent: Asia
    • Top overlord or this›Capital›Continent: Africa

    ↗
  • If
    Great Pestilence

    • Situation is NOT active
    • Situation has ended
    • =0
  • Otherwise
    • =0.1
• Otherwise
  • =0

R0

• If
  Location Rank: Rural Settlement
  • =
• Otherwise, if
  Location Rank: Town
  • =
• Otherwise
  • =
• If
  Has a Market VillageorMarketplaceorSlave MarketorEntrepôtorTrading HuborStock Exchange with at least one level
  • ×1.2
• If
  At least one of

  • Disease has stagnated
  • Disease Resistance (Disease) > 0.5
  • −
  • If
    Disease presence

    • Disease: Disease
    • Value ≤ 0.2
    • −0.3
• If
  • There are = 0 Road
  • At least one of

    • Topography: Mountains
    • Vegetation: DesertorJungle
  • ×0.25
• If
  Continent: NotAmerica
  • ×0

Effects

When it appears

If

Great Pestilence

• Situation is NOT active
• Situation has ended

Then

Else if

Great Pestilence

• Situation is active
• Situation has NOT ended

ThenAmerica

Random location in continentwhere

• Has a total population of > 0 (currently: )
• Owner

  At least one of

  • Top overlord or this›Capital›Continent: Europe
  • Top overlord or this›Capital›Continent: Asia
  • Top overlord or this›Capital›Continent: Africa

  ↗
• Disease Resistance (Disease) < 0.5
• Any pop

  Culture

  Religion is a Folk Religion

  Has culture with tag: native_american_tag

  ↗

Disease emerges with 100% presence

Otherwise

America

Random location in continentwhere

The same conditions as above

• Disease emerges with 100% presence
• If

  Great Pestilence

  • Situation is NOT active
  • Situation has NOT ended

  Then

  • Activate situation: Great Pestilence
  • Great Pestilence
    Set variable

    • Name: original_outbreak
    • Value: Outbreak
  • Add timeline note
    • Key: timeline_note_great_pestilence
    • Location: This
    • Show in pop graph: yes
    • Unique: yes

Exact script

When it spreads to a country

The Event 'Great Pestilence' happens

Exact script

Connections

Requires 13

Situations

• Great PestilenceMonthly spawn chance, When it appears

Buildings

• EntrepôtR0
• Market VillageR0
• MarketplaceR0
• Slave MarketR0
• Stock ExchangeR0
• Trading HubR0

Location Ranks

• Rural SettlementLocation stagnation chance, R0
• TownLocation stagnation chance, R0

Topographies

• MountainsLocation spread threshold, Location stagnation chance…

Show all 13

Triggers 1

• Great PestilenceWhen it spreads to a country

Grants 1

• Great PestilenceWhen it appears

References 6

Situations

• Great PestilenceWhen it appears

Modifier Types

• Great Pestilence Growthlocal_great_pestilence_growth_modifierby nameModifier types
• Great Pestilence Impactby nameModifier types
• Great Pestilence Resistancelocal_great_pestilence_resistance_modifierby nameModifier types
• Great Pestilence Growthnational_great_pestilence_growth_modifierby nameModifier types
• Great Pestilence Resistancenational_great_pestilence_resistance_modifierby nameModifier types

Required by 12

Events

• European DiseasesTrigger
• CocoliztliTrigger
• Smallpox EpidemicTrigger
• Great Pestilencegreat_pestilence.1As soon as it happens
• Crumbling UnityAs soon as it happens, Trigger
• In Hunt for a CauseAs soon as it happens, Option 1…
• The Need for CoinAs soon as it happens, Trigger
• Forever LostAs soon as it happens, Trigger
• A Plea from the ColoniesAs soon as it happens, Trigger

Situations

• Great Pestilencegreat_pestilenceCan start, Map color…

Show all 12

Scripting 10

Grants 1

• Ooriginal_outbreakWhen it appears

Uses 2

• Iis_culture_native_americanWhen it appears
• Oowner_from_old_worldMonthly spawn chance, When it appears

Weighed by the AI in 7

Actions

• Present ScapegoatsAi will do
• Procure RemediesAi will do
• Segregate the InfectedAi will do
• Repeal 'Present Scapegoats'Ai will do
• Repeal 'Segregate the Infected'Ai will do
• Sponsor Spiritual ProtectionAi will do
• Repeal 'Sponsor Spiritual Protection'Ai will do

Definitionin_game/common/diseases/great_pestilence.txt:1

Show the whole script (293 lines)

History