AI changes (#12109)

* AI behaviour changes

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update ConstructionAutomation.kt

* Update Automation.kt

* Reverting some changes

* Changes

* revert changes

* revert changes

* revert changes

* revert changes

* Update CityLocationTileRanker.kt

* Citizen assignment for stat conversion

* Update CityLocationTileRanker.kt

* Reduce AI settling

* Avoid AI building units when in negative Supply

* Update CityLocationTileRanker.kt

* Update CityLocationTileRanker.kt

* Update CityLocationTileRanker.kt

* Update ConstructionAutomation.kt

* Update build.gradle.kts

* Update gradle-wrapper.properties

* Update CityLocationTileRanker.kt

* Update CityLocationTileRanker.kt

* Update ConstructionAutomation.kt

* Update CityLocationTileRanker.kt

* AI changes for humans

* Fix puppet focus

* Update Automation.kt

* Puppet focus

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Automation.kt

* Update Stats.kt

* Update CityTurnManager.kt

* Remove specialist science modifier

* Update ReligionAutomation.kt

* Update ReligionAutomation.kt

* Update ReligionAutomation.kt

* Update CivilianUnitAutomation.kt

* Update ReligionAutomation.kt

* Worker prioritization

Workers are valuable in expand cities.

* Update ConstructionAutomation.kt

Food always important, it's rarely good to skip e.g. granary if we're on 6 pop.

* Update ConstructionAutomation.kt

Should achieve about the same with less lines of code.

* Update Automation.kt

* Update ConstructionAutomation.kt

* Update Policies.json

* Update Policies.json

* Update Policies.json

* Update ConstructionAutomation.kt

* Update Policies.json

* Update ReligionAutomation.kt

* Update ReligionAutomation.kt

* Update ReligionAutomation.kt

* Update ReligionAutomation.kt

* Rename Crop Yield to Growth

android/assets/jsons/Civ V - Gods & Kings/Policies.json

@@ -3,11 +3,11 @@
         "name": "Tradition",
         "era": "Ancient era",
         "priorities": {
-            "Neutral": 0,
+            "Neutral": 5,
-            "Cultural": 10,
+            "Cultural": 5,
-            "Diplomatic": 0,
+            "Diplomatic": 5,
-            "Domination": 0,
+            "Domination": 5,
-            "Scientific": 10
+            "Scientific": 5
         },
         "uniques": [
             "[+3 Culture] [in capital]",
@@ -74,9 +74,9 @@
         "priorities": {
             "Neutral": 10,
             "Cultural": 10,
-            "Diplomatic": 20,
+            "Diplomatic": 10,
-            "Domination": 20,
+            "Domination": 10,
-            "Scientific": 20
+            "Scientific": 10
         },
         "uniques": ["[+1 Culture] [in all cities]"],
         "policies": [
@@ -138,11 +138,11 @@
         "name": "Honor",
         "era": "Ancient era",
         "priorities": {
-            "Neutral": 0,
+            "Neutral": 5,
-            "Cultural": 0,
+            "Cultural": 5,
-            "Diplomatic": 10,
+            "Diplomatic": 5,
-            "Domination": 10,
+            "Domination": 5,
-            "Scientific": 0
+            "Scientific": 5
         },
         "uniques": [
             "[+33]% Strength <vs [Barbarian] units>",
@@ -211,9 +211,9 @@
         "era": "Classical era",
         "priorities": {
             "Neutral": 0,
-            "Cultural": 10,
+            "Cultural": 0,
-            "Diplomatic": 10,
+            "Diplomatic": 0,
-            "Domination": 10,
+            "Domination": 0,
             "Scientific": 0
         },
         "uniques": [
@@ -274,11 +274,11 @@
         "name": "Patronage",
         "era": "Medieval era",
         "priorities": {
-            "Neutral": 0,
+            "Neutral": 5,
-            "Cultural": 10,
+            "Cultural": 5,
-            "Diplomatic": 20,
+            "Diplomatic": 10,
-            "Domination": 0,
+            "Domination": 5,
-            "Scientific": 10
+            "Scientific": 5
         },
         "uniques": ["[-25]% City-State Influence degradation"],
         "policies": [
@@ -339,11 +339,11 @@
         "name": "Commerce",
         "era": "Medieval era",
         "priorities": {
-            "Neutral": 0,
+            "Neutral": 5,
-            "Cultural": 10,
+            "Cultural": 5,
-            "Diplomatic": 10,
+            "Diplomatic": 5,
-            "Domination": 10,
+            "Domination": 5,
-            "Scientific": 10
+            "Scientific": 5
         },
         "uniques": ["[+25]% [Gold] [in capital]"],
         "policies": [
@@ -410,11 +410,11 @@
         "name": "Rationalism",
         "era": "Renaissance era",
         "priorities": {
-            "Neutral": 0,
+            "Neutral": 10,
             "Cultural": 10,
             "Diplomatic": 10,
             "Domination": 10,
-            "Scientific": 60
+            "Scientific": 10
         },
         "uniques": [
             "[+15]% [Science] <while the empire is happy>",
@@ -476,11 +476,11 @@
         "name": "Freedom",
         "era": "Industrial era",
         "priorities": {
-            "Neutral": 50,
+            "Neutral": 5,
-            "Cultural": 50,
+            "Cultural": 10,
-            "Diplomatic": 50,
+            "Diplomatic": 5,
-            "Domination": 40,
+            "Domination": 5,
-            "Scientific": 50
+            "Scientific": 10
         },
         "uniques": [
             "[+25]% Great Person generation [in all cities]",
@@ -538,11 +538,11 @@
         "name": "Autocracy",
         "era": "Industrial era",
         "priorities": {
-            "Neutral": 50,
+            "Neutral": 5,
-            "Cultural": 40,
+            "Cultural": 5,
-            "Diplomatic": 40,
+            "Diplomatic": 5,
-            "Domination": 50,
+            "Domination": 10,
-            "Scientific": 40
+            "Scientific": 5
         },
         "uniques": [
             "[-33]% maintenance costs <for [All] units>",
@@ -607,11 +607,11 @@
         "name": "Order",
         "era": "Industrial era",
         "priorities": {
-            "Neutral": 50,
+            "Neutral": 10,
-            "Cultural": 40,
+            "Cultural": 5,
-            "Diplomatic": 50,
+            "Diplomatic": 10,
-            "Domination": 40,
+            "Domination": 5,
-            "Scientific": 50
+            "Scientific": 5
         },
         "uniques": [
             "[+1 Happiness] [in all cities]",

core/src/com/unciv/logic/automation/Automation.kt

@@ -79,8 +79,8 @@ object Automation {
             // Focus on non-food/growth
             if (surplusFood < 0)
                 yieldStats.food *= 8 // Starving, need Food, get to 0
-            else
+            else if (city.civ.getHappiness() < 1)
-                yieldStats.food /= 2
+                yieldStats.food /= 4
         } else if (!city.avoidGrowth) {
             // NoFocus or Food/Growth Focus. Target +10 Food Surplus when happy
             if (surplusFood < 0)

core/src/com/unciv/logic/automation/city/ConstructionAutomation.kt

@@ -248,13 +248,13 @@ class ConstructionAutomation(val cityConstructions: CityConstructions) {
         val numberOfWorkersWeWant = if (cities <= 5) cities else 5 + (cities - 5 / 2)
 
         if (workers < numberOfWorkersWeWant) {
-            var modifier = numberOfWorkersWeWant / (workers + 0.4f) // The worse our worker to city ratio is, the more desperate we are
+            val modifier = numberOfWorkersWeWant / (workers + 0.4f) // The worse our worker to city ratio is, the more desperate we are
-            if (!cityIsOverAverageProduction) modifier /= 5 // higher production cities will deal with this
             addChoice(relativeCostEffectiveness, workerEquivalents.minByOrNull { it.cost }!!.name, modifier)
         }
     }
 
     private fun addSpaceshipPartChoice() {
+        if (!cityIsOverAverageProduction) return // don't waste time building them in low-production cities
         if (!civInfo.hasUnique(UniqueType.EnablesConstructionOfSpaceshipParts)) return
         val spaceshipPart = (nonWonders + units).filter { it.name in spaceshipParts }.filterBuildable().firstOrNull()
             ?: return
@@ -328,25 +328,18 @@ class ConstructionAutomation(val cityConstructions: CityConstructions) {
         val surplusFood = city.cityStats.currentCityStats[Stat.Food]
         if (surplusFood < 0) {
             buildingStats.food *= 8 // Starving, need Food, get to 0
-        } else if (city.population.population < 5) {
+        } else buildingStats.food *= 3
-            buildingStats.food *= 3
+
+        if (civInfo.stats.statsForNextTurn.gold < 10) {
+            buildingStats.gold *= 2 // We have a gold problem and need to adjust build queue accordingly
         }
 
-        if (buildingStats.gold < 0 && civInfo.stats.statsForNextTurn.gold < 10) {
+        if (civInfo.getHappiness() < 10 || civInfo.getHappiness() < civInfo.cities.size)
-            buildingStats.gold *= 2 // We have a gold problem and this isn't helping
+            buildingStats.happiness * 5
-        }
 
-        if (civInfo.getHappiness() < 5)
+        if (city.cityStats.currentCityStats.culture < 2) {
-            buildingStats.happiness * 3
-        else if (civInfo.getHappiness() < 10 || civInfo.getHappiness() < civInfo.cities.size)
-            buildingStats.happiness * 2
-
-        if (city.cityStats.currentCityStats.culture < 1) {
             buildingStats.culture *= 2 // We need to start growing borders
         }
-        else if (city.tiles.size < 12 && city.population.population < 5) {
-            buildingStats.culture *= 2
-        }
 
         for (stat in Stat.entries) {
             if (civInfo.wantsToFocusOn(stat))

core/src/com/unciv/logic/automation/civilization/ReligionAutomation.kt

@@ -30,11 +30,15 @@ object ReligionAutomation {
             buyGreatProphetInAnyCity(civInfo)
             return
         }
+        
+        if (civInfo.religionManager.remainingFoundableReligions() == 0 && civInfo.religionManager.religionState == ReligionState.Pantheon) {
+            buyGreatPerson(civInfo)
+            return
+        }
 
         // We don't have a religion and no more change of getting it :(
         if (civInfo.religionManager.religionState <= ReligionState.Pantheon) {
             tryBuyAnyReligiousBuilding(civInfo)
-            // Todo: buy Great People post industrial era
             return
         }
 
@@ -193,6 +197,29 @@ object ReligionAutomation {
         cityToBuy.cityConstructions.purchaseConstruction(inquisitorConstruction, -1, true, Stat.Faith)
     }
 
+    private fun buyGreatPerson(civInfo: Civilization) {
+        val greatPersonUnit = civInfo.gameInfo.ruleset.units.values.filter {
+            it.hasUnique(UniqueType.GreatPerson) && !it.hasUnique(UniqueType.MayFoundReligion) //we want to exclude great prophets from the list
+        }
+        val greatPersonConstruction = greatPersonUnit
+            // Get list of cities it can be built in
+            .associateBy({unit -> unit}) { unit -> civInfo.cities.filter { unit.isPurchasable(it.cityConstructions) && unit.canBePurchasedWithStat(it, Stat.Faith) } }
+            .filter { it.value.isNotEmpty() }
+            // And from that list determine the cheapest price
+            .minByOrNull { it.value.minOf { city -> it.key.getStatBuyCost(city, Stat.Faith)!!  }}?.key
+            ?: return
+
+        val validCitiesToBuy = civInfo.cities.filter {
+            (greatPersonConstruction.getStatBuyCost(it, Stat.Faith) ?: return@filter false) <= civInfo.religionManager.storedFaith
+        }
+        
+        if (validCitiesToBuy.isEmpty()) return
+
+        val cityToBuy = validCitiesToBuy.first()
+
+        cityToBuy.cityConstructions.purchaseConstruction(greatPersonConstruction, -1, true, Stat.Faith)
+    }
+
     // endregion
 
     // region rate beliefs

core/src/com/unciv/logic/automation/unit/CivilianUnitAutomation.kt

@@ -146,7 +146,7 @@ object CivilianUnitAutomation {
     private fun isLateGame(civ: Civilization): Boolean {
         val researchCompletePercent =
             (civ.tech.researchedTechnologies.size * 1.0f) / civ.gameInfo.ruleset.technologies.size
-        return researchCompletePercent >= 0.8f
+        return researchCompletePercent >= 0.7f
     }
 
     /** Returns whether the civilian spends its turn hiding and not moving */

core/src/com/unciv/logic/civilization/Civilization.kt

@@ -677,7 +677,7 @@ class Civilization : IsPartOfGameInfoSerialization {
         else when (category) {
                 RankingType.Score -> calculateTotalScore().toInt()
                 RankingType.Population -> cities.sumOf { it.population.population }
-                RankingType.CropYield -> stats.statsForNextTurn.food.roundToInt()
+                RankingType.Growth -> stats.statsForNextTurn.food.roundToInt()
                 RankingType.Production -> stats.statsForNextTurn.production.roundToInt()
                 RankingType.Gold -> gold
                 RankingType.Territory -> cities.sumOf { it.tiles.size }

core/src/com/unciv/ui/screens/victoryscreen/RankingType.kt

@@ -12,7 +12,7 @@ enum class RankingType(
     // production, gold, happiness, and culture already have icons added when the line is `tr()`anslated
     Score({ ImageGetter.getImage("OtherIcons/Score").apply { color = Color.FIREBRICK } }, 'S'),
     Population({ ImageGetter.getStatIcon("Population") }, 'N'),
-    CropYield("Crop Yield", { ImageGetter.getStatIcon("Food") }, 'C'),
+    Growth("Growth", { ImageGetter.getStatIcon("Food") }, 'C'),
     Production('P'),
     Gold('G'),
     Territory({ ImageGetter.getImage("OtherIcons/Hexagon") }, 'T'),