Merge pull request #157 from C7-Game/FixSAVsNotLoading

Fix SAVs not loading

Author: QuintillusCFC

C7/Game.cs

@@ -51,6 +51,8 @@ public override void _EnterTree()
 	}
 
 	// Called when the node enters the scene tree for the first time.
+	// The catch should always catch any error, as it's the general catch
+	// that gives an error if we fail to load for some reason.
 	public override void _Ready()
 	{
 		Global = GetNode<GlobalSingleton>("/root/GlobalSingleton");
@@ -84,34 +86,37 @@ public override void _Ready()
 			catch {
 				ComponentManager.Instance.GetComponent<TurnCounterComponent>().SetTurnCounter();
 			}
+
+			// Hide slideout bar on startup
+			_on_SlideToggle_toggled(false);
+
+			// Set initial camera location. If the UI controller has any cities, focus on their capital. Otherwise, focus on their starting
+			// settler.
+			if (controller.cities.Count > 0)
+			{
+				City capital = controller.cities.Find(c => c.IsCapital());
+				if (capital != null)
+					mapView.centerCameraOnTile(capital.location);
+			}
+			else
+			{
+				MapUnit startingSettler = controller.units.Find(u => u.unitType.canFoundCity);
+				if (startingSettler != null)
+					mapView.centerCameraOnTile(startingSettler.location);
+			}
+
+			GD.Print("Now in game!");
+
+			loadTimer.Stop();
+			TimeSpan stopwatchElapsed = loadTimer.Elapsed;
+			GD.Print("Game scene load time: " + Convert.ToInt32(stopwatchElapsed.TotalMilliseconds) + " ms");
 		}
 		catch(Exception ex) {
 			errorOnLoad = true;
 			PopupOverlay popupOverlay = GetNode<PopupOverlay>(PopupOverlay.NodePath);
 			popupOverlay.ShowPopup(new ErrorMessage(ex.Message), PopupOverlay.PopupCategory.Advisor);
 			GD.PrintErr(ex);
 		}
-
-		// Hide slideout bar on startup
-		_on_SlideToggle_toggled(false);
-
-		// Set initial camera location. If the UI controller has any cities, focus on their capital. Otherwise, focus on their starting
-		// settler.
-		if (controller.cities.Count > 0) {
-			City capital = controller.cities.Find(c => c.IsCapital());
-			if (capital != null)
-				mapView.centerCameraOnTile(capital.location);
-		} else {
-			MapUnit startingSettler = controller.units.Find(u => u.unitType.canFoundCity);
-			if (startingSettler != null)
-				mapView.centerCameraOnTile(startingSettler.location);
-		}
-
-		GD.Print("Now in game!");
-
-		loadTimer.Stop();
-		TimeSpan stopwatchElapsed = loadTimer.Elapsed;
-		GD.Print("Game scene load time: " + Convert.ToInt32(stopwatchElapsed.TotalMilliseconds) + " ms");
 	}
 
 	// Must only be called while holding the game data mutex

C7GameData/ImportCiv3.cs

@@ -30,8 +30,8 @@ public static C7SaveFormat ImportSav(string savePath, string defaultBicPath)
 
 			ImportCiv3TerrainTypes(theBiq, c7Save);
 			Dictionary<int, Resource> resourcesByIndex = ImportCiv3Resources(civ3Save.Bic, c7Save);
-			SetMapDimensions(civ3Save, theBiq, c7Save);
-			SetWorldWrap(theBiq, c7Save);
+			SetMapDimensions(civ3Save, c7Save);
+			SetWorldWrap(civ3Save, c7Save);
 
 			// Import tiles.  This is similar to, but different from the BIQ version as tile contents may have changed in-game.
 			int i = 0;
@@ -85,7 +85,7 @@ public static C7SaveFormat ImportBiq(string biqPath, string defaultBiqPath)
 
 			ImportCiv3TerrainTypes(theBiq, c7Save);
 			Dictionary<int, Resource> resourcesByIndex = ImportCiv3Resources(theBiq, c7Save);
-			SetMapDimensions(null, theBiq, c7Save);
+			SetMapDimensions(theBiq, c7Save);
 			SetWorldWrap(theBiq, c7Save);
 
 			// Import tiles
@@ -187,22 +187,40 @@ private static void ImportCiv3TerrainTypes(BiqData theBiq, C7SaveFormat c7Save)
 			}
 		}
 
+		private static void SetWorldWrap(SavData civ3Save, C7SaveFormat c7Save)
+		{
+			if (civ3Save != null && civ3Save.Wrld.Height > 0 && civ3Save.Wrld.Width > 0)
+			{
+				c7Save.GameData.map.wrapHorizontally = civ3Save.Wrld.XWrapping;
+				c7Save.GameData.map.wrapVertically = civ3Save.Wrld.YWrapping;
+			}
+		}
+
 		private static void SetWorldWrap(BiqData biq, C7SaveFormat c7Save)
         {
-			c7Save.GameData.map.wrapHorizontally = biq.Wmap[0].XWrapping;
-			c7Save.GameData.map.wrapVertically = biq.Wmap[0].YWrapping;
-        }
 
-		private static void SetMapDimensions(SavData civ3Save, BiqData biq, C7SaveFormat c7Save)
-		{
-			if (biq != null && biq.Wmap != null && biq.Wmap.Length > 0) {
-				c7Save.GameData.map.numTilesTall = biq.Wmap[0].Height;
-				c7Save.GameData.map.numTilesWide = biq.Wmap[0].Width;
+			if (biq != null && biq.Wmap != null && biq.Wmap.Length > 0)
+			{
+				c7Save.GameData.map.wrapHorizontally = biq.Wmap[0].XWrapping;
+				c7Save.GameData.map.wrapVertically = biq.Wmap[0].YWrapping;
 			}
+		}
+
+		private static void SetMapDimensions(SavData civ3Save, C7SaveFormat c7Save)
+		{
 			if (civ3Save != null && civ3Save.Wrld.Height > 0 && civ3Save.Wrld.Width > 0) {
 				c7Save.GameData.map.numTilesTall = civ3Save.Wrld.Height;
 				c7Save.GameData.map.numTilesWide = civ3Save.Wrld.Width;
 			}
 		}
-    }
+
+		private static void SetMapDimensions(BiqData biq, C7SaveFormat c7Save)
+		{
+			if (biq != null && biq.Wmap != null && biq.Wmap.Length > 0)
+			{
+				c7Save.GameData.map.numTilesTall = biq.Wmap[0].Height;
+				c7Save.GameData.map.numTilesWide = biq.Wmap[0].Width;
+			}
+		}
+	}
 }