From 90f84217776f09cff75d5e74bac276c40f3889f7 Mon Sep 17 00:00:00 2001
From: Duan Tao <duantao@live.cn>
Date: Wed, 20 Mar 2019 22:25:34 +0800
Subject: [PATCH] Avoid building many wonders at the same time.

---
 core/src/com/unciv/logic/automation/Automation.kt  | 4 +++-
 core/src/com/unciv/logic/city/CityConstructions.kt | 8 ++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/src/com/unciv/logic/automation/Automation.kt b/core/src/com/unciv/logic/automation/Automation.kt
index 31ed858be8..52f6a19104 100644
--- a/core/src/com/unciv/logic/automation/Automation.kt
+++ b/core/src/com/unciv/logic/automation/Automation.kt
@@ -135,8 +135,10 @@ class Automation {
 
             //Wonders
             if (buildableWonders.isNotEmpty()) {
+                val citiesBuildingWonders = cityInfo.civInfo.cities
+                        .filter { it.cityConstructions.isBuildingWonder() }.size
                 val wonder = buildableWonders.getRandom()
-                buildingValues[wonder.name] = wonder.cost / cityProduction / 5.0f
+                buildingValues[wonder.name] = wonder.cost / cityProduction * (citiesBuildingWonders + 1) / 5.0f
             }
 
             //other buildings
diff --git a/core/src/com/unciv/logic/city/CityConstructions.kt b/core/src/com/unciv/logic/city/CityConstructions.kt
index eec666d1bc..c41bf6b675 100644
--- a/core/src/com/unciv/logic/city/CityConstructions.kt
+++ b/core/src/com/unciv/logic/city/CityConstructions.kt
@@ -72,6 +72,14 @@ class CityConstructions {
 
     fun isBeingConstructed(constructionName: String): Boolean = currentConstruction == constructionName
 
+    fun isBuildingWonder(): Boolean {
+        val currentConstruction = getCurrentConstruction()
+        if (currentConstruction is Building) {
+            return currentConstruction.isWonder
+        }
+        return false
+    }
+
     internal fun getConstruction(constructionName: String): IConstruction {
         if (GameBasics.Buildings.containsKey(constructionName))
             return GameBasics.Buildings[constructionName]!!