Added percent bonuses

Fixed crash when we ran out of tiles to assign people to in cities

core/src/com/unciv/civinfo/CityBuildings.java

@@ -133,13 +133,23 @@ public class CityBuildings
     public FullStats getStats()
     {
         FullStats stats = new FullStats();
-        for (String building : builtBuildings)
+        for( Building building : getBuiltBuildings()) stats.add(building);
-        {
+        return stats;
-            Building gameBuilding = getGameBuilding(building);
-            stats.add(gameBuilding);
-            //if (gameBuilding.GetFlatBonusStats != null) stats.add(gameBuilding.GetFlatBonusStats(cityInfo));
-            stats.gold -= gameBuilding.maintainance;
     }
+
+    public int getMaintainanceCosts(){
+        int maintainanceTotal = 0;
+        for( Building building : getBuiltBuildings()) maintainanceTotal+=building.maintainance;
+        return maintainanceTotal;
+    }
+
+    public FullStats getStatPercentBonuses(){
+
+        FullStats stats = new FullStats();
+        for(Building building : getBuiltBuildings())
+            if(building.percentStatBonus != null)
+                stats.add(building.percentStatBonus);
+
         return stats;
     }
 

core/src/com/unciv/civinfo/CityInfo.java

@@ -117,6 +117,15 @@ public class CityInfo {
 
         stats.add(cityBuildings.getStats());
 
+        FullStats statPercentBonuses = cityBuildings.getStatPercentBonuses();
+        stats.food*=1+statPercentBonuses.food/100;
+        stats.gold*=1+statPercentBonuses.gold/100;
+        stats.production*=1+statPercentBonuses.production/100;
+        stats.science*=1+statPercentBonuses.science/100;
+        stats.culture*=1+statPercentBonuses.culture/100;
+
+        stats.gold-=cityBuildings.getMaintainanceCosts(); // this is AFTER the bonus calculation!
+
         return stats;
     }
 
@@ -192,6 +201,8 @@ public class CityInfo {
                 toWork = tileInfo;
             }
         }
+
+        if(toWork!=null) // This is when we've run out of tiles!
             toWork.workingCity = name;
     }
 

core/src/com/unciv/game/CityScreen.java

@@ -200,12 +200,12 @@ public class CityScreen extends CameraStageBaseScreen {
         HashMap<String,String> CityStatsValues = new LinkedHashMap<String, String>();
         CityStatsValues.put("production",Math.round(stats.production) +"");
         CityStatsValues.put("food",Math.round(stats.food)
-                +" ("+cityInfo.cityPopulation.FoodStored+"/"+cityInfo.cityPopulation.FoodToNextPopulation()+")");
+                +" ("+cityInfo.foodStored+"/"+cityInfo.foodToNextPopulation()+")");
         CityStatsValues.put("gold",Math.round(stats.gold) +"");
         CityStatsValues.put("science",Math.round(stats.science) +"");
         CityStatsValues.put("culture",Math.round(stats.culture)
                 +" ("+cityInfo.cultureStored+"/"+cityInfo.getCultureToNextTile()+")");
-        CityStatsValues.put("Population",cityInfo.getFreePopulation()+"/"+cityInfo.cityPopulation.Population);
+        CityStatsValues.put("Population",cityInfo.getFreePopulation()+"/"+cityInfo.population);
 
         for(String key : CityStatsValues.keySet()){
             CityStatsTable.add(ImageGetter.getStatIcon(key)).align(Align.right);

core/src/com/unciv/game/WorldTileGroup.java

@@ -60,7 +60,7 @@ public class WorldTileGroup extends TileGroup {
                 setZIndex(getParent().getChildren().size); // so this tile is rendered over neighboing tiles
             }
 
-            String cityButtonText = city.name +" ("+city.cityPopulation.Population+")"
+            String cityButtonText = city.name +" ("+city.population+")"
                     + "\r\n" + city.cityBuildings.currentBuilding + " in "
                     + city.cityBuildings.turnsToBuilding(city.cityBuildings.currentBuilding);
             TextButton button = cityButton.getActor();

core/src/com/unciv/models/stats/FullStats.java

@@ -40,4 +40,5 @@ public class FullStats extends CivStats // also used for hex stats, since it's b
         return valuableParts.toString();
     }
 
+
 }