Use Events for the floating "Tutorials" (#11717)

* Split off reuses of CityStateIcons/Cultured to allow modding separately

* Reposition floating tutorials in case the TopBar moved its buttons

* Event definition, art and basic support

* Split off Event rendering from AlertPopup

* Support Event presentation modes and replace hardcoded floating tutorials

* "Meet another civilization" art - can't find any better

* Tweak TranslationFileWriter and some polishing

android/assets/Icons.atlas

@@ -11,6 +11,20 @@ CityStateIcons/Cultured
   orig: 100, 100
   offset: 0, 0
   index: -1
+OtherIcons/HiddenTutorialTask
+  rotate: false
+  xy: 127, 1001
+  size: 100, 100
+  orig: 100, 100
+  offset: 0, 0
+  index: -1
+OtherIcons/Score
+  rotate: false
+  xy: 127, 1001
+  size: 100, 100
+  orig: 100, 100
+  offset: 0, 0
+  index: -1
 CityStateIcons/Maritime
   rotate: false
   xy: 1819, 1821
@@ -431,27 +445,6 @@ StatIcons/Faith
   orig: 100, 100
   offset: 0, 0
   index: -1
-NotificationIcons/Loading
-  rotate: false
-  xy: 1063, 1820
-  size: 100, 100
-  orig: 100, 100
-  offset: 0, 0
-  index: -1
-NotificationIcons/Working
-  rotate: false
-  xy: 1063, 1820
-  size: 100, 100
-  orig: 100, 100
-  offset: 0, 0
-  index: -1
-OtherIcons/Loading
-  rotate: false
-  xy: 1063, 1820
-  size: 100, 100
-  orig: 100, 100
-  offset: 0, 0
-  index: -1
 NotificationIcons/PickConstruction
   rotate: false
   xy: 1555, 1497
@@ -739,6 +732,27 @@ OtherIcons/Load
   orig: 100, 100
   offset: 0, 0
   index: -1
+OtherIcons/Loading
+  rotate: false
+  xy: 1063, 1820
+  size: 100, 100
+  orig: 100, 100
+  offset: 0, 0
+  index: -1
+NotificationIcons/Loading
+  rotate: false
+  xy: 1063, 1820
+  size: 100, 100
+  orig: 100, 100
+  offset: 0, 0
+  index: -1
+NotificationIcons/Working
+  rotate: false
+  xy: 1063, 1820
+  size: 100, 100
+  orig: 100, 100
+  offset: 0, 0
+  index: -1
 OtherIcons/LockSmall
   rotate: false
   xy: 725, 869

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

@@ -0,0 +1,190 @@
+[
+    {
+        "name":"Tutorial Task: [Move unit]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Move a unit!", "centered":true},
+            {"extraImage":"Tutorials/Move unit", "imageSize":140},
+            {"text":"Click on a unit → Click on a destination → Click the arrow popup."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Units] is greater than [0]>",
+            "Unavailable <if tutorial [Move unit] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Found city]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Found a city!", "centered":true},
+            {"extraImage":"Tutorials/Found city", "imageSize":140},
+            {"text":"Select the Settler → Click on 'Found city'."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Settler] is greater than [0]>",
+            "Unavailable <if tutorial [Found city] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Enter city screen]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Enter the city screen!", "centered":true},
+            {"extraImage":"Tutorials/Enter city screen", "imageSize":100},
+            {"text":"Click the city button twice."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Cities] is greater than [0]>",
+            "Unavailable <if tutorial [Enter city screen] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Pick technology]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Pick a technology to research!", "centered":true},
+            {"extraImage":"Tutorials/Pick technology", "imageSize":180},
+            {"text":"Click on the tech button → select technology → click 'Research' (bottom right)."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled>",
+            "Unavailable <if tutorial [Pick technology] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Pick construction]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Pick a construction!", "centered":true},
+            {"extraImage":"Tutorials/Pick construction", "imageSize":120},
+            {"text":"Enter city screen → Click on a unit or building → click 'add to queue'."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Cities] is greater than [0]>",
+            "Unavailable <if tutorial [Pick construction] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Pass a turn]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Pass a turn!", "centered":true},
+            {"extraImage":"Tutorials/Pass a turn", "imageSize":180},
+            {"text":"Cycle through units with 'Next unit' → Click 'Next turn'."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [turns] is less than [3]>",
+            "Unavailable <if tutorial [Pass a turn] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Reassign worked tiles]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Reassign worked tiles!", "centered":true},
+            {"extraImage":"Tutorials/Reassign worked tiles", "imageSize":140},
+            {"text":"Enter city screen → click the assigned tile to unassign → click an unassigned tile to assign population."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Cities] is greater than [0]>",
+            "Unavailable <if tutorial [Reassign worked tiles] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Meet another civilization]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Meet another civilization!", "centered": true},
+            {"extraImage":"Tutorials/Meet another civilization", "imageSize":160},
+            {"text":"Explore the map until you encounter another civilization!"},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [turns] is greater than [1]>",
+            "Unavailable <if tutorial [Meet another civilization] is completed>"
+        ],
+        "choices": [
+            {
+                "text":"Got it",
+                "triggeredUniques": ["Mark tutorial [Meet another civilization] complete"],
+            },
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Open the options table]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Open the options dialog!", "centered":true},
+            {"extraImage":"Tutorials/Open the options table", "imageSize":130},
+            {"text":"Click the menu button (top left) → click 'Options'."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled>",
+            "Unavailable <if tutorial [Open the options table] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Construct an improvement]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Construct an improvement!", "centered":true},
+            {"extraImage":"Tutorials/Construct an improvement", "imageSize":150},
+            {"text":"Construct a Worker unit →> Move it to a Plains or Grassland tile → Click 'Construct improvement' → Choose the farm → Leave the worker there until it's finished."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Cities] is greater than [0]>",
+            "Unavailable <if tutorial [Construct an improvement] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Create a trade route]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Create a trade route!", "centered":true},
+            {"extraImage":"Tutorials/Create a trade route", "imageSize":120},
+            {"text":"Construct roads between your capital and another city. Or, automate your worker and let him get to that eventually."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Cities] is greater than [1]>",
+            "Unavailable <if tutorial [Create a trade route] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Conquer a city]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Conquer a city!", "centered":true},
+            {"extraImage":"Tutorials/Conquer a city", "imageSize":160},
+            {"text":"Bring an enemy city down to low health → Enter the city with a melee unit."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when at war>",
+            "Unavailable <if tutorial [Conquer a city] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [Move an air unit]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"Move an air unit!", "centered":true},
+            {"extraImage":"Tutorials/Move an air unit", "imageSize":140},
+            {"text":"Select an air unit →> select another city within range → Move the unit to the other city."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled> <when number of [Air units] is greater than [0]>",
+            "Unavailable <if tutorial [Move an air unit] is completed>"
+        ]
+    },
+    {
+        "name":"Tutorial Task: [See your stats breakdown]",
+        "presentation":"Floating",
+        "civilopediaText":[
+			{"text":"See your stats breakdown!", "centered":true},
+            {"extraImage":"Tutorials/See your stats breakdown", "imageSize":140},
+            {"text":"Enter the Overview screen (top right corner) → Click on 'Stats'."},
+		],
+        "uniques": [
+            "Only available <if tutorials are enabled>",
+            "Unavailable <if tutorial [See your stats breakdown] is completed>"
+        ]
+    },
+]

core/src/com/unciv/models/ruleset/Event.kt

@@ -4,27 +4,38 @@ import com.unciv.logic.civilization.Civilization
 import com.unciv.models.ruleset.unique.Conditionals
 import com.unciv.models.ruleset.unique.StateForConditionals
 import com.unciv.models.ruleset.unique.Unique
+import com.unciv.models.ruleset.unique.UniqueTarget
 import com.unciv.models.ruleset.unique.UniqueTriggerActivation
-import com.unciv.models.stats.INamed
+import com.unciv.models.ruleset.unique.UniqueType
 import com.unciv.ui.components.input.KeyCharAndCode
 import com.unciv.ui.screens.civilopediascreen.FormattedLine
 import com.unciv.ui.screens.civilopediascreen.ICivilopediaText
 
 
-class Event : INamed, ICivilopediaText {
-
-    override var name = ""
+class Event : RulesetObject() {
+    enum class Presentation { None, Alert, Floating }
+    val presentation = Presentation.Alert
     var text = ""
-    override var civilopediaText = listOf<FormattedLine>()
+
+    override fun getUniqueTarget() = UniqueTarget.Event
     override fun makeLink() = "Event/$name"
 
     // todo: add unrepeatable events
 
     var choices = ArrayList<EventChoice>()
 
-    /** @return `null` when no choice passes the condition tests, so client code can easily bail using Elvis `?:`. */
-    fun getMatchingChoices(stateForConditionals: StateForConditionals) =
-        choices.filter { it.matchesConditions(stateForConditionals) }.ifEmpty { null }
+    /** @return `null` when no choice passes the condition tests, so client code can easily bail using Elvis `?:`.
+     *          An empty list is possible when the Event definition contains no choices and the event's conditions are fulfilled.
+     */
+    fun getMatchingChoices(stateForConditionals: StateForConditionals): Collection<EventChoice>? {
+        if (!isAvailable(stateForConditionals)) return null
+        if (choices.isEmpty()) return emptyList()
+        return choices.filter { it.matchesConditions(stateForConditionals) }.ifEmpty { null }
+    }
+
+    fun isAvailable(stateForConditionals: StateForConditionals) =
+        getMatchingUniques(UniqueType.OnlyAvailable, StateForConditionals.IgnoreConditionals).none { !it.conditionalsApply(stateForConditionals) } &&
+        getMatchingUniques(UniqueType.Unavailable, stateForConditionals).none()
 }
 
 class EventChoice : ICivilopediaText {
@@ -44,8 +55,10 @@ class EventChoice : ICivilopediaText {
     fun matchesConditions(stateForConditionals: StateForConditionals) =
         conditionObjects.all { Conditionals.conditionalApplies(null, it, stateForConditionals) }
 
-    fun triggerChoice(civ: Civilization) {
+    fun triggerChoice(civ: Civilization): Boolean {
+        var success = false
         for (unique in triggeredUniqueObjects)
-            UniqueTriggerActivation.triggerUnique(unique, civ)
+            if (UniqueTriggerActivation.triggerUnique(unique, civ)) success = true
+        return success
     }
 }

core/src/com/unciv/models/ruleset/unique/Conditionals.kt

@@ -1,5 +1,6 @@
 package com.unciv.models.ruleset.unique
 
+import com.unciv.UncivGame
 import com.unciv.logic.GameInfo
 import com.unciv.logic.battle.CombatAction
 import com.unciv.logic.city.City
@@ -103,6 +104,8 @@ object Conditionals {
             UniqueType.ConditionalEveryTurns -> checkOnGameInfo { turns % condition.params[0].toInt() == 0 }
             UniqueType.ConditionalBeforeTurns -> checkOnGameInfo { turns < condition.params[0].toInt() }
             UniqueType.ConditionalAfterTurns -> checkOnGameInfo { turns >= condition.params[0].toInt() }
+            UniqueType.ConditionalTutorialsEnabled -> UncivGame.Current.settings.showTutorials
+            UniqueType.ConditionalTutorialCompleted -> condition.params[0] in UncivGame.Current.settings.tutorialTasksCompleted
 
             UniqueType.ConditionalCivFilter -> checkOnCiv { matchesFilter(condition.params[0]) }
             UniqueType.ConditionalWar -> checkOnCiv { isAtWar() }

core/src/com/unciv/models/ruleset/unique/Countables.kt

@@ -12,20 +12,27 @@ object Countables {
 
         val gameInfo = stateForConditionals.gameInfo ?: return null
 
-        if (countable == "year") return stateForConditionals.gameInfo!!.getYear(gameInfo.turns)
+        if (countable == "turns") return gameInfo.turns
+        if (countable == "year") return gameInfo.getYear(gameInfo.turns)
 
         val civInfo = stateForConditionals.relevantCiv ?: return null
 
+        if (countable == "Cities") return civInfo.cities.size
+        if (countable == "Units") return civInfo.units.getCivUnitsSize()
+        if (countable == "Air units") return civInfo.units.getCivUnits().count { it.baseUnit.movesLikeAirUnits() }
+
         if (gameInfo.ruleset.tileResources.containsKey(countable))
             return stateForConditionals.getResourceAmount(countable)
 
-        if (countable in gameInfo.ruleset.units){
-            return civInfo.units.getCivUnits().count { it.name == countable }
-        }
+        val unitTypeName = countable.removeSuffix(" units").removeSurrounding("[", "]")
+        if (unitTypeName in gameInfo.ruleset.unitTypes)
+            return civInfo.units.getCivUnits().count { it.type.name == unitTypeName }
 
-        if (countable in gameInfo.ruleset.buildings){
+        if (countable in gameInfo.ruleset.units)
+            return civInfo.units.getCivUnits().count { it.name == countable }
+
+        if (countable in gameInfo.ruleset.buildings)
             return civInfo.cities.count { it.cityConstructions.containsBuildingOrEquivalent(countable) }
-        }
 
         return null
     }

core/src/com/unciv/models/ruleset/unique/UniqueParameterType.kt

@@ -65,7 +65,7 @@ enum class UniqueParameterType(
     Countable("countable", "1000", "This indicates a number or a numeric variable") {
         // todo add more countables
         private val knownValues = setOf(
-            "year"
+            "year", "turns", "Cities", "Units"
         )
 
         override fun isKnownValue(parameterText: String, ruleset: Ruleset) = when {
@@ -74,6 +74,7 @@ enum class UniqueParameterType(
             Stat.isStat(parameterText) -> true
             parameterText in ruleset.tileResources -> true
             parameterText in ruleset.units -> true
+            parameterText.removeSuffix(" units").removeSurrounding("[", "]") in ruleset.unitTypes -> true
             else -> parameterText in ruleset.buildings
         }
     },

core/src/com/unciv/models/ruleset/unique/UniqueTarget.kt

@@ -58,6 +58,7 @@ enum class UniqueTarget(
     Tutorial,
     CityState(inheritsFrom = Global),
     ModOptions,
+    Event,
 
     // Modifiers
     Conditional("Modifiers that can be added to other uniques to limit when they will be active", modifierType = ModifierType.Conditional),

core/src/com/unciv/models/ruleset/unique/UniqueTriggerActivation.kt

@@ -23,6 +23,7 @@ import com.unciv.logic.map.mapunit.MapUnit
 import com.unciv.logic.map.tile.Tile
 import com.unciv.models.UpgradeUnitAction
 import com.unciv.models.ruleset.BeliefType
+import com.unciv.models.ruleset.Event
 import com.unciv.models.ruleset.tile.TerrainType
 import com.unciv.models.stats.Stat
 import com.unciv.models.stats.Stats
@@ -115,11 +116,20 @@ object UniqueTriggerActivation {
                 val event = ruleset.events[unique.params[0]] ?: return null
                 val choices = event.getMatchingChoices(stateForConditionals)
                     ?: return null
-                return {
-                    if (civInfo.isAI()) choices.random().triggerChoice(civInfo)
-                    else civInfo.popupAlerts.add(PopupAlert(AlertType.Event, event.name))
+                if (civInfo.isAI() || event.presentation == Event.Presentation.None) return {
+                    choices.randomOrNull()?.triggerChoice(civInfo) ?: false
+                }
+                if (event.presentation == Event.Presentation.Alert) return {
+                    civInfo.popupAlerts.add(PopupAlert(AlertType.Event, event.name))
                     true
                 }
+                // if (event.presentation == Event.Presentation.Floating) return { //todo: Park them in a Queue in GameInfo???
+                throw NotImplementedError("Event ${event.name} has presentation type ${event.presentation} which is not implemented for use via TriggerEvent")
+            }
+
+            UniqueType.MarkTutorialComplete -> return {
+                UncivGame.Current.settings.addCompletedTutorialTask(unique.params[0])
+                true
             }
 
             UniqueType.OneTimeFreeUnit -> {

core/src/com/unciv/models/ruleset/unique/UniqueType.kt

@@ -276,15 +276,16 @@ enum class UniqueType(
     MaxNumberBuildable("Limited to [amount] per Civilization", UniqueTarget.Building, UniqueTarget.Unit),
     HiddenBeforeAmountPolicies("Hidden until [amount] social policy branches have been completed", UniqueTarget.Building, UniqueTarget.Unit),
     /** A special unique, as it only activates [RejectionReasonType] when it has conditionals that *do not* apply.
-     * Meant to be used together with conditionals, like "Buildable only <after adopting [policy]> <while the empire is happy>".
+     * Meant to be used together with conditionals, like `"Only available <after adopting [Piety]> <while the empire is happy>"`.
      * Restricts Upgrade/Transform pathways.
      * @See [CanOnlyBeBuiltWhen]
      */
     OnlyAvailable("Only available", UniqueTarget.Unit, UniqueTarget.Building, UniqueTarget.Improvement,
-        UniqueTarget.Policy, UniqueTarget.Tech, UniqueTarget.Promotion, UniqueTarget.Ruins, UniqueTarget.FollowerBelief, UniqueTarget.FounderBelief,
+        UniqueTarget.Policy, UniqueTarget.Tech, UniqueTarget.Promotion, UniqueTarget.Ruins,
+        UniqueTarget.FollowerBelief, UniqueTarget.FounderBelief, UniqueTarget.Event,
         docDescription = "Meant to be used together with conditionals, like \"Only available <after adopting [policy]> <while the empire is happy>\". Only allows Building when ALL conditionals are met. Will also block Upgrade and Transform actions. See also CanOnlyBeBuiltWhen"),
     Unavailable("Unavailable", UniqueTarget.Unit, UniqueTarget.Building, UniqueTarget.Improvement,
-        UniqueTarget.Policy, UniqueTarget.Tech, UniqueTarget.Promotion, UniqueTarget.Ruins,
+        UniqueTarget.Policy, UniqueTarget.Tech, UniqueTarget.Promotion, UniqueTarget.Ruins, UniqueTarget.Event,
         docDescription = "Meant to be used together with conditionals, like \"Unavailable <after generating a Great Prophet>\"."),
 
     ConvertFoodToProductionWhenConstructed("Excess Food converted to Production when under construction", UniqueTarget.Building, UniqueTarget.Unit),
@@ -644,7 +645,8 @@ enum class UniqueType(
     ConditionalEveryTurns("every [positiveAmount] turns", UniqueTarget.Conditional),
     ConditionalBeforeTurns("before [amount] turns", UniqueTarget.Conditional),
     ConditionalAfterTurns("after [amount] turns", UniqueTarget.Conditional),
-
+    ConditionalTutorialsEnabled("if tutorials are enabled", UniqueTarget.Conditional, flags = UniqueFlag.setOfHiddenToUsers), // Hidden as no translations needed for now
+    ConditionalTutorialCompleted("if tutorial [comment] is completed", UniqueTarget.Conditional, flags = UniqueFlag.setOfHiddenToUsers), // Hidden as no translations needed for now
 
     /////// civ conditionals
     ConditionalCivFilter("for [civFilter]", UniqueTarget.Conditional),
@@ -890,6 +892,7 @@ enum class UniqueType(
     AllowRazeHolyCity("Allow raze holy city", UniqueTarget.ModOptions, flags = UniqueFlag.setOfNoConditionals),
 
     SuppressWarnings("Suppress warning [validationWarning]", *UniqueTarget.CanIncludeSuppression, flags = UniqueFlag.setOfHiddenNoConditionals, docDescription = Suppression.uniqueDocDescription),
+    MarkTutorialComplete("Mark tutorial [comment] complete", UniqueTarget.Event, flags = UniqueFlag.setOfHiddenNoConditionals),
 
     // Declarative Mod compatibility (see [ModCompatibility]):
     // Note there is currently no display for these, but UniqueFlag.HiddenToUsers is not set.

core/src/com/unciv/models/translations/TranslationFileWriter.kt

@@ -428,7 +428,7 @@ object TranslationFileWriter {
                     // Promotion names are not uniques but since we did the "[unitName] ability"
                     // they need the "parameters" treatment too
                     // Same for victory milestones
-                    (field.name == "uniques" || field.name == "promotions" || field.name == "milestones")
+                    (field.name in fieldsToProcessParameters)
                             && (fieldValue is java.util.AbstractCollection<*>) ->
                         for (item in fieldValue)
                             if (item is String) submitString(item, Unique(item)) else serializeElement(item!!)
@@ -464,6 +464,8 @@ object TranslationFileWriter {
                 "RuinReward.uniques", "TerrainType.name",
                 "CityStateType.friendBonusUniques", "CityStateType.allyBonusUniques",
                 "Era.citySound",
+                "keyShortcut",
+                "Event.name" // Presently not shown anywhere
             )
 
             /** Specifies Enums where the name property _is_ translatable, by Class name */
@@ -476,6 +478,11 @@ object TranslationFileWriter {
                 UniqueParameterType.Comment
             )
 
+            private val fieldsToProcessParameters = setOf(
+                "uniques", "promotions", "milestones",
+                "triggeredUniques", "conditions"
+            )
+
             private fun isFieldTypeRelevant(type: Class<*>) =
                     type == String::class.java ||
                     type == java.util.ArrayList::class.java ||

core/src/com/unciv/ui/screens/overviewscreen/StatsOverviewTab.kt

@@ -225,7 +225,7 @@ class StatsOverviewTab(
     private fun updateScoreTable() = scoreTable.apply {
         clear()
         val scoreHeader = Table()
-        val scoreIcon = ImageGetter.getImage("CityStateIcons/Cultured")
+        val scoreIcon = ImageGetter.getImage("OtherIcons/Score")
         scoreIcon.color = Color.FIREBRICK
         scoreHeader.add(scoreIcon).padRight(1f).size(Constants.headingFontSize.toFloat())
         scoreHeader.add("Score".toLabel(fontSize = Constants.headingFontSize))

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

@@ -10,7 +10,7 @@ enum class RankingType(
     val idForSerialization: String
 ) {
     // production, gold, happiness, and culture already have icons added when the line is `tr()`anslated
-    Score({ ImageGetter.getImage("CityStateIcons/Cultured").apply { color = Color.FIREBRICK } }, "S"),
+    Score({ ImageGetter.getImage("OtherIcons/Score").apply { color = Color.FIREBRICK } }, "S"),
     Population({ ImageGetter.getStatIcon("Population") }, "N"),
     CropYield("Crop Yield", { ImageGetter.getStatIcon("Food") }, "C"),
     Production("P"),

core/src/com/unciv/ui/screens/worldscreen/AlertPopup.kt

@@ -18,26 +18,20 @@ import com.unciv.logic.civilization.PopupAlert
 import com.unciv.logic.civilization.diplomacy.DiplomacyFlags
 import com.unciv.logic.civilization.diplomacy.DiplomaticModifiers
 import com.unciv.logic.civilization.diplomacy.RelationshipLevel
-import com.unciv.models.ruleset.EventChoice
-import com.unciv.models.ruleset.unique.StateForConditionals
 import com.unciv.models.ruleset.unique.UniqueType
 import com.unciv.models.translations.fillPlaceholders
 import com.unciv.models.translations.tr
 import com.unciv.ui.audio.MusicMood
 import com.unciv.ui.audio.MusicTrackChooserFlags
-import com.unciv.ui.components.UncivTooltip.Companion.addTooltip
 import com.unciv.ui.components.extensions.disable
 import com.unciv.ui.components.extensions.pad
 import com.unciv.ui.components.extensions.toLabel
 import com.unciv.ui.components.extensions.toTextButton
-import com.unciv.ui.components.input.KeyCharAndCode
 import com.unciv.ui.components.input.KeyboardBinding
 import com.unciv.ui.components.input.keyShortcuts
 import com.unciv.ui.components.input.onActivation
 import com.unciv.ui.images.ImageGetter
 import com.unciv.ui.popups.Popup
-import com.unciv.ui.screens.civilopediascreen.FormattedLine
-import com.unciv.ui.screens.civilopediascreen.MarkupRenderer
 import com.unciv.ui.screens.diplomacyscreen.LeaderIntroTable
 import com.unciv.ui.screens.victoryscreen.VictoryScreen
 import java.util.EnumSet
@@ -507,18 +501,9 @@ class AlertPopup(
     /** Returns if event was triggered correctly */
     private fun addEvent(): Boolean {
         val event = gameInfo.ruleset.events[popupAlert.value] ?: return false
-
-        val stateForConditionals = StateForConditionals(gameInfo.currentPlayerCiv)
-        val choices = event.getMatchingChoices(stateForConditionals)
-            ?: return false
-
-        if (event.text.isNotEmpty())
-            addGoodSizedLabel(event.text)
-        if (event.civilopediaText.isNotEmpty()) {
-            add(event.renderCivilopediaText(stageWidth * 0.5f, ::openCivilopedia)).row()
-        }
-
-        for (choice in choices) addChoice(choice)
+        val render = RenderEvent(event, worldScreen) { close() }
+        if (!render.isValid) return false
+        add(render).pad(0f).row()
         return true
     }
 
@@ -529,30 +514,4 @@ class AlertPopup(
         worldScreen.shouldUpdate = true
         super.close()
     }
-
-    private fun addChoice(choice: EventChoice) {
-        addSeparator()
-
-        val button = choice.text.toTextButton()
-        button.onActivation {
-            close()
-            choice.triggerChoice(gameInfo.currentPlayerCiv)
-        }
-        val key = KeyCharAndCode.parse(choice.keyShortcut)
-        if (key != KeyCharAndCode.UNKNOWN) {
-            button.keyShortcuts.add(key)
-            button.addTooltip(key)
-        }
-        add(button).row()
-
-        val lines = (
-                choice.civilopediaText.asSequence()
-                + choice.triggeredUniqueObjects.asSequence()
-                    .filterNot { it.isHiddenToUsers() }
-                    .map { FormattedLine(it) }
-            ).asIterable()
-        add(MarkupRenderer.render(lines, stageWidth * 0.5f, linkAction = ::openCivilopedia)).row()
-    }
-
-    private fun openCivilopedia(link: String) = worldScreen.openCivilopedia(link)
 }

core/src/com/unciv/ui/screens/worldscreen/RenderEvent.kt

@@ -0,0 +1,78 @@
+package com.unciv.ui.screens.worldscreen
+
+import com.badlogic.gdx.scenes.scene2d.ui.Table
+import com.badlogic.gdx.utils.Align
+import com.unciv.models.ruleset.Event
+import com.unciv.models.ruleset.EventChoice
+import com.unciv.models.ruleset.unique.StateForConditionals
+import com.unciv.ui.components.UncivTooltip.Companion.addTooltip
+import com.unciv.ui.components.extensions.addSeparator
+import com.unciv.ui.components.extensions.toTextButton
+import com.unciv.ui.components.input.KeyCharAndCode
+import com.unciv.ui.components.input.keyShortcuts
+import com.unciv.ui.components.input.onActivation
+import com.unciv.ui.components.widgets.WrappableLabel
+import com.unciv.ui.screens.civilopediascreen.FormattedLine
+import com.unciv.ui.screens.civilopediascreen.MarkupRenderer
+
+/** Renders an [Event] for [AlertPopup] or a floating tutorial task on [WorldScreen] */
+class RenderEvent(
+    event: Event,
+    val worldScreen: WorldScreen,
+    val onChoice: (EventChoice) -> Unit
+) : Table() {
+    private val gameInfo get() = worldScreen.gameInfo
+    private val stageWidth get() = worldScreen.stage.width
+
+    val isValid: Boolean
+
+    //todo check generated translations
+
+    init {
+        defaults().fillX().center().pad(5f)
+
+        val stateForConditionals = StateForConditionals(gameInfo.currentPlayerCiv)
+        val choices = event.getMatchingChoices(stateForConditionals)
+        isValid = choices != null
+        if (isValid) {
+            if (event.text.isNotEmpty()) {
+                add(WrappableLabel(event.text, stageWidth * 0.5f).apply {
+                    wrap = true
+                    setAlignment(Align.center)
+                    optimizePrefWidth()
+                }).row()
+            }
+            if (event.civilopediaText.isNotEmpty()) {
+                add(event.renderCivilopediaText(stageWidth * 0.5f, ::openCivilopedia)).row()
+            }
+
+            for (choice in choices!!) addChoice(choice)
+        }
+    }
+
+    private fun addChoice(choice: EventChoice) {
+        addSeparator()
+
+        val button = choice.text.toTextButton()
+        button.onActivation {
+            onChoice(choice)
+            choice.triggerChoice(gameInfo.currentPlayerCiv)
+        }
+        val key = KeyCharAndCode.parse(choice.keyShortcut)
+        if (key != KeyCharAndCode.UNKNOWN) {
+            button.keyShortcuts.add(key)
+            button.addTooltip(key)
+        }
+        add(button).row()
+
+        val lines = (
+            choice.civilopediaText.asSequence()
+                + choice.triggeredUniqueObjects.asSequence()
+                .filterNot { it.isHiddenToUsers() }
+                .map { FormattedLine(it) }
+            ).asIterable()
+        add(MarkupRenderer.render(lines, stageWidth * 0.5f, linkAction = ::openCivilopedia)).row()
+    }
+
+    private fun openCivilopedia(link: String) = worldScreen.openCivilopedia(link)
+}

core/src/com/unciv/ui/screens/worldscreen/WorldScreen.kt

@@ -21,11 +21,12 @@ import com.unciv.logic.multiplayer.storage.MultiplayerAuthException
 import com.unciv.logic.trade.TradeEvaluation
 import com.unciv.models.TutorialTrigger
 import com.unciv.models.metadata.GameSetupInfo
+import com.unciv.models.ruleset.Event
 import com.unciv.models.ruleset.tile.ResourceType
+import com.unciv.models.ruleset.unique.StateForConditionals
 import com.unciv.models.ruleset.unique.UniqueType
 import com.unciv.ui.components.extensions.centerX
 import com.unciv.ui.components.extensions.darken
-import com.unciv.ui.components.extensions.toLabel
 import com.unciv.ui.components.input.KeyShortcutDispatcherVeto
 import com.unciv.ui.components.input.KeyboardBinding
 import com.unciv.ui.components.input.KeyboardPanningListener
@@ -122,6 +123,7 @@ class WorldScreen(
     private val tutorialTaskTable = Table().apply {
         background = skinStrings.getUiBackground("WorldScreen/TutorialTaskTable", tintColor = skinStrings.skinConfig.baseColor.darken(0.5f))
     }
+    private var tutorialTaskTableHash = 0
 
     private var nextTurnUpdateJob: Job? = null
 
@@ -149,10 +151,10 @@ class WorldScreen(
         stage.scrollFocus = mapHolder
         stage.addActor(notificationsScroll)  // very low in z-order, so we're free to let it extend _below_ tile info and minimap if we want
         stage.addActor(minimapWrapper)
+        stage.addActor(tutorialTaskTable)    // behind topBar!
         stage.addActor(topBar)
         stage.addActor(statusButtons)
         stage.addActor(techPolicyAndDiplomacy)
-        stage.addActor(tutorialTaskTable)
 
         stage.addActor(zoomController)
         zoomController.isVisible = UncivGame.Current.settings.showZoomButtons
@@ -401,6 +403,8 @@ class WorldScreen(
         else mapHolder.updateTiles(viewingCiv)
 
         topBar.update(selectedCiv)
+        if (tutorialTaskTable.isVisible)
+            tutorialTaskTable.y = topBar.getYForTutorialTask() - tutorialTaskTable.height
 
         if (techPolicyAndDiplomacy.update())
             displayTutorial(TutorialTrigger.OtherCivEncountered)
@@ -450,50 +454,16 @@ class WorldScreen(
         zoomController.setPosition(stage.width - posZoomFromRight - 10f, 10f, Align.bottomRight)
     }
 
-    private fun getCurrentTutorialTask(): String {
-        val completedTasks = game.settings.tutorialTasksCompleted
-        if (!completedTasks.contains("Move unit"))
-            return "Move a unit!\nClick on a unit > Click on a destination > Click the arrow popup"
-        if (!completedTasks.contains("Found city"))
-            return "Found a city!\nSelect the Settler (flag unit) > Click on 'Found city' (bottom-left corner)"
-        if (!completedTasks.contains("Enter city screen"))
-            return "Enter the city screen!\nClick the city button twice"
-        if (!completedTasks.contains("Pick technology"))
-            return "Pick a technology to research!\nClick on the tech button (greenish, top left) > " +
-                    "\n select technology > click 'Research' (bottom right)"
-        if (!completedTasks.contains("Pick construction"))
-            return "Pick a construction!\nEnter city screen > Click on a unit or building (bottom left side) >" +
-                    " \n click 'add to queue'"
-        if (!completedTasks.contains("Pass a turn"))
-            return "Pass a turn!\nCycle through units with 'Next unit' > Click 'Next turn'"
-        if (!completedTasks.contains("Reassign worked tiles"))
-            return "Reassign worked tiles!\nEnter city screen > click the assigned (green) tile to unassign > " +
-                    "\n click an unassigned tile to assign population"
-        if (!completedTasks.contains("Meet another civilization"))
-            return "Meet another civilization!\nExplore the map until you encounter another civilization!"
-        if (!completedTasks.contains("Open the options table"))
-            return "Open the options table!\nClick the menu button (top left) > click 'Options'"
-        if (!completedTasks.contains("Construct an improvement"))
-            return "Construct an improvement!\nConstruct a Worker unit > Move to a Plains or Grassland tile > " +
-                    "\n Click 'Construct improvement' (above the unit table, bottom left)" +
-                    "\n > Choose the farm > \n Leave the worker there until it's finished"
-        if (!completedTasks.contains("Create a trade route")
-                && viewingCiv.cache.citiesConnectedToCapitalToMediums.any { it.key.civ == viewingCiv })
-            game.settings.addCompletedTutorialTask("Create a trade route")
-        if (viewingCiv.cities.size > 1 && !completedTasks.contains("Create a trade route"))
-            return "Create a trade route!\nConstruct roads between your capital and another city" +
-                    "\nOr, automate your worker and let him get to that eventually"
-        if (viewingCiv.isAtWar() && !completedTasks.contains("Conquer a city"))
-            return "Conquer a city!\nBring an enemy city down to low health > " +
-                    "\nEnter the city with a melee unit"
-        if (viewingCiv.units.getCivUnits().any { it.baseUnit.movesLikeAirUnits() } && !completedTasks.contains("Move an air unit"))
-            return "Move an air unit!\nSelect an air unit > select another city within range > " +
-                    "\nMove the unit to the other city"
-        if (!completedTasks.contains("See your stats breakdown"))
-            return "See your stats breakdown!\nEnter the Overview screen (top right corner) >" +
-                    "\nClick on 'Stats'"
-
-        return ""
+    private fun getCurrentTutorialTask(): Event? {
+        if (!game.settings.tutorialTasksCompleted.contains("Create a trade route")) {
+            if (viewingCiv.cache.citiesConnectedToCapitalToMediums.any { it.key.civ == viewingCiv })
+                game.settings.addCompletedTutorialTask("Create a trade route")
+        }
+        val stateForConditionals = StateForConditionals(viewingCiv)
+        return gameInfo.ruleset.events.values.firstOrNull {
+            it.presentation == Event.Presentation.Floating &&
+                it.isAvailable(stateForConditionals)
+        }
     }
 
     private fun displayTutorialsOnUpdate() {
@@ -524,27 +494,38 @@ class WorldScreen(
     }
 
     private fun displayTutorialTaskOnUpdate() {
-        tutorialTaskTable.clear()
-        val tutorialTask = getCurrentTutorialTask()
-        if (tutorialTask == "" || !game.settings.showTutorials || viewingCiv.isDefeated()) {
+        fun setInvisible() {
             tutorialTaskTable.isVisible = false
-            return
+            tutorialTaskTable.clear()
+            tutorialTaskTableHash = 0
         }
+        if (!game.settings.showTutorials || viewingCiv.isDefeated()) return setInvisible()
+        val tutorialTask = getCurrentTutorialTask() ?: return setInvisible()
 
-        tutorialTaskTable.isVisible = true
         if (!UncivGame.Current.isTutorialTaskCollapsed) {
-            tutorialTaskTable.add(tutorialTask.toLabel()
-                .apply { setAlignment(Align.center) }).pad(10f)
+            val hash = tutorialTask.hashCode()  // Default implementation is OK - we see the same instance or not
+            if (hash != tutorialTaskTableHash) {
+                val renderEvent = RenderEvent(tutorialTask, this) {
+                    shouldUpdate = true
+                }
+                if (!renderEvent.isValid) return setInvisible()
+                tutorialTaskTable.clear()
+                tutorialTaskTable.add(renderEvent).pad(10f)
+                tutorialTaskTableHash = hash
+            }
         } else {
-            tutorialTaskTable.add(ImageGetter.getImage("CityStateIcons/Cultured").apply { setSize(30f,30f) }).pad(5f)
+            tutorialTaskTable.clear()
+            tutorialTaskTable.add(ImageGetter.getImage("OtherIcons/HiddenTutorialTask").apply { setSize(30f,30f) }).pad(5f)
+            tutorialTaskTableHash = 0
         }
         tutorialTaskTable.pack()
         tutorialTaskTable.centerX(stage)
-        tutorialTaskTable.y = topBar.y - tutorialTaskTable.height
+        tutorialTaskTable.y = topBar.getYForTutorialTask() - tutorialTaskTable.height
         tutorialTaskTable.onClick {
             UncivGame.Current.isTutorialTaskCollapsed = !UncivGame.Current.isTutorialTaskCollapsed
             displayTutorialTaskOnUpdate()
         }
+        tutorialTaskTable.isVisible = true
     }
 
     private fun updateSelectedCiv() {
@@ -794,7 +775,7 @@ class WorldScreen(
             shouldUpdate = true
             return
         }
-        
+
         if (bottomUnitTable.selectedSpy != null) {
             bottomUnitTable.selectSpy(null)
             shouldUpdate = true

core/src/com/unciv/ui/screens/worldscreen/topbar/WorldScreenTopBar.kt

@@ -67,6 +67,7 @@ class WorldScreenTopBar(internal val worldScreen: WorldScreen) : Table() {
     private val overviewButton = OverviewAndSupplyTable(worldScreen)
     private val leftFiller: BackgroundActor
     private val rightFiller: BackgroundActor
+    private var baseHeight = 0f
 
     companion object {
         /** When the "fillers" are used, this is added to the required height, alleviating the "gap" problem a little. */
@@ -100,6 +101,8 @@ class WorldScreenTopBar(internal val worldScreen: WorldScreen) : Table() {
         setLayoutEnabled(true)
     }
 
+    internal fun getYForTutorialTask(): Float = y + height - baseHeight
+
     /** Performs the layout tricks mentioned in the class Kdoc */
     private fun updateLayout() {
         val targetWidth = stage.width
@@ -122,7 +125,7 @@ class WorldScreenTopBar(internal val worldScreen: WorldScreen) : Table() {
         add(resourceTable).colspan(3).growX().width(targetWidth).row()
         layout()  // force rowHeight calculation - validate is not enough - Table quirks
         val statsRowHeight = getRowHeight(0)
-        val baseHeight = statsRowHeight + getRowHeight(1)
+        baseHeight = statsRowHeight + getRowHeight(1)
 
         fun addFillers(fillerHeight: Float) {
             add(leftFiller).size(selectedCivWidth, fillerHeight + gapFillingExtraHeight)

docs/Credits.md

@@ -745,6 +745,7 @@ Unless otherwise specified, all the following are from [the Noun Project](https:
 - [down](https://thenounproject.com/icon/down-39378/) by Cengiz SARI for Show unit destination
 - [Cat](https://thenounproject.com/icon/cat-158942/) by Josi for Politics overview diagram legend
 - [Bell](https://thenounproject.com/icon/bell-2054409) by Lyhn, transparency modified, for Notifications (overview, unhide button)
+- [Galileo Donatello](https://en.wikipedia.org/wiki/File:Galileo_Donato.jpg) for the "Meet another civilization" tutorial: Public domain
 
 ### Main menu
 

docs/Modders/Unique-parameters.md

@@ -287,8 +287,10 @@ Allowed values are:
 Indicates *something that can be counted*, used both for comparisons and for multiplying uniques
 
 Allowed values:
-- `year`
+- `year`, `turns`
+- `Cities`, `Units`, `Air units` - these count your total number
 - Unit name (counts your existing units)
+- `<unit type> units` (e.g. `Mounted units`) - counts your units by their type (this is not a filter, use the unitType verbatim)
 - Building name (counts your existing buildings)
 - Stat name - gets the stat *reserve*, not the amount per turn (can be city stats or civilization stats, depending on where the unique is used)
 - Resource name (can be city stats or civilization stats, depending on where the unique is used)

docs/Modders/uniques.md

@@ -1007,11 +1007,11 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 
 ??? example  "Only available"
 	Meant to be used together with conditionals, like "Only available <after adopting [policy]> <while the empire is happy>". Only allows Building when ALL conditionals are met. Will also block Upgrade and Transform actions. See also CanOnlyBeBuiltWhen
-	Applicable to: Tech, Policy, FounderBelief, FollowerBelief, Building, Unit, Promotion, Improvement, Ruins
+	Applicable to: Tech, Policy, FounderBelief, FollowerBelief, Building, Unit, Promotion, Improvement, Ruins, Event
 
 ??? example  "Unavailable"
 	Meant to be used together with conditionals, like "Unavailable <after generating a Great Prophet>".
-	Applicable to: Tech, Policy, Building, Unit, Promotion, Improvement, Ruins
+	Applicable to: Tech, Policy, Building, Unit, Promotion, Improvement, Ruins, Event
 
 ??? example  "Cannot be hurried"
 	Applicable to: Tech, Building
@@ -1915,6 +1915,12 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 
 	Applicable to: ModOptions
 
+## Event uniques
+??? example  "Mark tutorial [comment] complete"
+	Example: "Mark tutorial [comment] complete"
+
+	Applicable to: Event
+
 ## Conditional uniques
 !!! note ""
 
@@ -1945,6 +1951,14 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 
 	Applicable to: Conditional
 
+??? example  "&lt;if tutorials are enabled&gt;"
+	Applicable to: Conditional
+
+??? example  "&lt;if tutorial [comment] is completed&gt;"
+	Example: "&lt;if tutorial [comment] is completed&gt;"
+
+	Applicable to: Conditional
+
 ??? example  "&lt;for [civFilter]&gt;"
 	Example: "&lt;for [City-States]&gt;"