Fixed map loading to work with any valid map id!

OpenDiablo2.Common/Enums/eLevelId.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OpenDiablo2.Common.Enums
+{
+    public enum eLevelId
+    {
+        None,
+        Act1_Town = 1,
+        Act4_Fortress = 103,
+        Act5_Baal_Entrance = 120
+    }
+}

OpenDiablo2.Common/Interfaces/IEngineDataManager.cs

@@ -11,5 +11,6 @@ namespace OpenDiablo2.Common.Interfaces
     {
         List<LevelPreset> LevelPresets { get; }
         List<LevelType> LevelTypes { get; }
+        List<LevelDetail> LevelDetails { get; }
     }
 }

OpenDiablo2.Common/Interfaces/IResourceManager.cs

@@ -11,7 +11,7 @@ namespace OpenDiablo2.Common.Interfaces
     {
         ImageSet GetImageSet(string resourcePath);
         MPQFont GetMPQFont(string resourcePath);
-        MPQDS1 GetMPQDS1(string resourcePath, int definition, int act);
+        MPQDS1 GetMPQDS1(string resourcePath, LevelPreset level, LevelDetail levelDetail, LevelType levelType);
         MPQDT1 GetMPQDT1(string resourcePath);
         Palette GetPalette(string paletteName);
     }

OpenDiablo2.Common/Models/LevelDetail.cs

@@ -0,0 +1,180 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OpenDiablo2.Common.Models
+{
+    public sealed class LevelDetail
+    {
+        public string Name { get; set; }
+        public int Id { get; set; }
+        public int Pal { get; set; }
+        public int Act { get; set; }
+        public int Layer { get; set; }
+        public int SizeX { get; set; }
+        public int SizeY { get; set; }
+        public int OffsetX { get; set; }
+        public int OffsetY { get; set; }
+        public int Depend { get; set; }
+        public int Rain { get; set; }
+        public int Mud { get; set; }
+        public int NoPer { get; set; }
+        public int LOSDraw { get; set; }
+        public int FloorFilter { get; set; }
+        public int BlankScreen { get; set; }
+        public int DrawEdges { get; set; }
+        public int IsInside { get; set; }
+        public int DrlgType { get; set; }
+        public int LevelType { get; set; }
+        public int SubType { get; set; }
+        public int SubTheme { get; set; }
+        public int SubWaypoint { get; set; }
+        public int SubShrine { get; set; }
+        public int Vis0 { get; set; }
+        public int Vis1 { get; set; }
+        public int Vis2 { get; set; }
+        public int Vis3 { get; set; }
+        public int Vis4 { get; set; }
+        public int Vis5 { get; set; }
+        public int Vis6 { get; set; }
+        public int Vis7 { get; set; }
+        public int Warp0 { get; set; }
+        public int Warp1 { get; set; }
+        public int Warp2 { get; set; }
+        public int Warp3 { get; set; }
+        public int Warp4 { get; set; }
+        public int Warp5 { get; set; }
+        public int Warp6 { get; set; }
+        public int Warp7 { get; set; }
+        public int Intensity { get; set; }
+        public int Red { get; set; }
+        public int Green { get; set; }
+        public int Blue { get; set; }
+        public int Portal { get; set; }
+        public int Position { get; set; }
+        public int SaveMonsters { get; set; }
+        public int Quest { get; set; }
+        public int WarpDist { get; set; }
+        public int MonLvl1 { get; set; }
+        public int MonLvl2 { get; set; }
+        public int MonLvl3 { get; set; }
+        public int MonDen { get; set; }
+        public int MonUMin { get; set; }
+        public int MonUMax { get; set; }
+        public int MonWndr { get; set; }
+        public int MonSpcWalk { get; set; }
+        public int Mtot { get; set; }
+        public int[] M1_25 { get; set; }
+        public int[] S1_25 { get; set; }
+        public int Utot { get; set; }
+        public int[] U1_25 { get; set; }
+        public int[] C1_5 { get; set; }
+        public int[] CA1_5 { get; set; }
+        public int[] CD1_5 { get; set; }
+        public int Themes { get; set; }
+        public int SoundEnv { get; set; }
+        public int Waypoint { get; set; }
+        public string LevelName { get; set; }
+        public string LevelWarp { get; set; }
+        public string EntryFile { get; set; }
+        public int[] ObjGrp0_7 { get; set; }
+        public int[] ObjPrb0_7 { get; set; }
+        public bool Beta { get; set; }
+    }
+
+    public static class LevelDetailHelper
+    {
+        public static LevelDetail ToLevelDetail(this string[] v)
+        {
+            var result = new LevelDetail();
+            int i = 0;
+            result.Name            = v[i++];
+            result.Id              = Convert.ToInt32(v[i++]);
+            result.Pal             = Convert.ToInt32(v[i++]);
+            result.Act             = Convert.ToInt32(v[i++]);
+            result.Layer           = Convert.ToInt32(v[i++]);
+            result.SizeX           = Convert.ToInt32(v[i++]);
+            result.SizeY           = Convert.ToInt32(v[i++]);
+            result.OffsetX         = Convert.ToInt32(v[i++]);
+            result.OffsetY         = Convert.ToInt32(v[i++]);
+            result.Depend          = Convert.ToInt32(v[i++]);
+            result.Rain            = Convert.ToInt32(v[i++]);
+            result.Mud             = Convert.ToInt32(v[i++]);
+            result.NoPer           = Convert.ToInt32(v[i++]);
+            result.LOSDraw         = Convert.ToInt32(v[i++]);
+            result.FloorFilter     = Convert.ToInt32(v[i++]);
+            result.BlankScreen     = Convert.ToInt32(v[i++]);
+            result.DrawEdges       = Convert.ToInt32(v[i++]);
+            result.IsInside        = Convert.ToInt32(v[i++]);
+            result.DrlgType        = Convert.ToInt32(v[i++]);
+            result.LevelType       = Convert.ToInt32(v[i++]);
+            result.SubType         = Convert.ToInt32(v[i++]);
+            result.SubTheme        = Convert.ToInt32(v[i++]);
+            result.SubWaypoint     = Convert.ToInt32(v[i++]);
+            result.SubShrine       = Convert.ToInt32(v[i++]);
+            result.Vis0            = Convert.ToInt32(v[i++]);
+            result.Vis1            = Convert.ToInt32(v[i++]);
+            result.Vis2            = Convert.ToInt32(v[i++]);
+            result.Vis3            = Convert.ToInt32(v[i++]);
+            result.Vis4            = Convert.ToInt32(v[i++]);
+            result.Vis5            = Convert.ToInt32(v[i++]);
+            result.Vis6            = Convert.ToInt32(v[i++]);
+            result.Vis7            = Convert.ToInt32(v[i++]);
+            result.Warp0           = Convert.ToInt32(v[i++]);
+            result.Warp1           = Convert.ToInt32(v[i++]);
+            result.Warp2           = Convert.ToInt32(v[i++]);
+            result.Warp3           = Convert.ToInt32(v[i++]);
+            result.Warp4           = Convert.ToInt32(v[i++]);
+            result.Warp5           = Convert.ToInt32(v[i++]);
+            result.Warp6           = Convert.ToInt32(v[i++]);
+            result.Warp7           = Convert.ToInt32(v[i++]);
+            result.Intensity       = Convert.ToInt32(v[i++]);
+            result.Red             = Convert.ToInt32(v[i++]);
+            result.Green           = Convert.ToInt32(v[i++]);
+            result.Blue            = Convert.ToInt32(v[i++]);
+            result.Portal          = Convert.ToInt32(v[i++]);
+            result.Position        = Convert.ToInt32(v[i++]);
+            result.SaveMonsters    = Convert.ToInt32(v[i++]);
+            result.Quest           = Convert.ToInt32(v[i++]);
+            result.WarpDist        = Convert.ToInt32(v[i++]);
+            result.MonLvl1         = Convert.ToInt32(v[i++]);
+            result.MonLvl2         = Convert.ToInt32(v[i++]);
+            result.MonLvl3         = Convert.ToInt32(v[i++]);
+            result.MonDen          = Convert.ToInt32(v[i++]);
+            result.MonUMin         = Convert.ToInt32(v[i++]);
+            result.MonUMax         = Convert.ToInt32(v[i++]);
+            result.MonWndr         = Convert.ToInt32(v[i++]);
+            result.MonSpcWalk      = Convert.ToInt32(v[i++]);
+            result.Mtot            = Convert.ToInt32(v[i++]);
+            result.M1_25 = new int[25];
+            for (int j = 0; j < 25; j++) result.M1_25[j] = Convert.ToInt32(v[i++]);
+            result.S1_25 = new int[25];
+            for (int j = 0; j < 25; j++) result.S1_25[j] = Convert.ToInt32(v[i++]);
+            result.Utot            = Convert.ToInt32(v[i++]);
+            result.U1_25 = new int[25];
+            for (int j = 0; j < 25; j++) result.U1_25[j] = Convert.ToInt32(v[i++]);
+            result.C1_5 = new int[5];
+            for (int j = 0; j < 5; j++) result.C1_5[j] = Convert.ToInt32(v[i++]);
+            result.CA1_5 = new int[5];
+            for (int j = 0; j < 5; j++) result.CA1_5[j] = Convert.ToInt32(v[i++]);
+            result.CD1_5 = new int[5];
+            for (int j = 0; j < 5; j++) result.CD1_5[j] = Convert.ToInt32(v[i++]);
+            result.Themes          = Convert.ToInt32(v[i++]);
+            result.SoundEnv        = Convert.ToInt32(v[i++]);
+            result.Waypoint        = Convert.ToInt32(v[i++]);
+            result.LevelName       = v[i++];
+            result.LevelWarp       = v[i++];
+            result.EntryFile       = v[i++];
+            result.ObjGrp0_7 = new int[8];
+            for (int j = 0; j < 5; j++) result.ObjGrp0_7[j] = Convert.ToInt32(v[i++]);
+            result.ObjPrb0_7 = new int[8];
+            for (int j = 0; j < 5; j++) result.ObjPrb0_7[j] = Convert.ToInt32(v[i++]);
+            result.Beta = Convert.ToInt32(v[i++]) == 1;
+
+
+            return result;
+        }
+    }
+}

OpenDiablo2.Common/Models/MPQDS1.cs

@@ -85,9 +85,9 @@ namespace OpenDiablo2.Common.Models
         public MPQDS1Group[] Groups { get; internal set; }
 
         // TODO: DI magic please
-        public MPQDS1(Stream stream, string fileName, int definition, int act, IEngineDataManager engineDataManager, IResourceManager resourceManager)
+        public MPQDS1(Stream stream, LevelPreset level, LevelDetail levelDetail, LevelType levelType, IEngineDataManager engineDataManager, IResourceManager resourceManager)
         {
-            log.Debug($"Loading {fileName} (Act {act}) Def {definition}");
+            log.Debug($"Loading {level.Name} (Act {levelDetail.Act})...");
             var br = new BinaryReader(stream);
             Version = br.ReadInt32();
             Width = br.ReadInt32() + 1;
@@ -320,26 +320,9 @@ namespace OpenDiablo2.Common.Models
             }*/
 
 
-            LevelPreset levelPreset;
-            if (definition == -1)
-            {
-                levelPreset = engineDataManager.LevelPresets.First(x =>
-                   x.File1.ToLower() == fileName.ToLower()
-                || x.File2.ToLower() == fileName.ToLower()
-                || x.File3.ToLower() == fileName.ToLower()
-                || x.File4.ToLower() == fileName.ToLower()
-                || x.File5.ToLower() == fileName.ToLower()
-                || x.File6.ToLower() == fileName.ToLower());
-            }
-            else
-            {
-                levelPreset = engineDataManager.LevelPresets.First(x => x.Def == definition);
-            }
-
-            var dt1Mask = levelPreset.Dt1Mask;
-            var levelType = engineDataManager.LevelTypes.First(x => x.Id == levelPreset.LevelId && x.Act == act);
 
 
+            var dt1Mask = level.Dt1Mask;
             for (int i = 0; i < 32; i++)
             {
                 var tilePath = levelType.File[i];

OpenDiablo2.Common/OpenDiablo2.Common.csproj

@@ -72,6 +72,7 @@
     <Compile Include="Attributes\SceneAttribute.cs" />
     <Compile Include="Enums\eButtonType.cs" />
     <Compile Include="Enums\eHero.cs" />
+    <Compile Include="Enums\eLevelId.cs" />
     <Compile Include="Enums\eMPQFormatVersion.cs" />
     <Compile Include="Enums\eRenderCellType.cs" />
     <Compile Include="Interfaces\IEngineDataManager.cs" />
@@ -95,6 +96,7 @@
     <Compile Include="Interfaces\ITextLabel.cs" />
     <Compile Include="Models\BitStream.cs" />
     <Compile Include="Models\ButtonLayout.cs" />
+    <Compile Include="Models\LevelDetail.cs" />
     <Compile Include="Models\LevelPreset.cs" />
     <Compile Include="Models\LevelType.cs" />
     <Compile Include="Models\MPQDS1.cs" />

OpenDiablo2.Common/ResourcePaths.cs

@@ -113,9 +113,8 @@ namespace OpenDiablo2.Common
         public static string ExpansionStringTable = "data\\local\\lng\\eng\\expansionstring.tbl";
         public static string LevelPreset = "data\\global\\excel\\LvlPrest.txt";
         public static string LevelType = "data\\global\\excel\\LvlTypes.txt";
+        public static string LevelDetails = "data\\global\\excel\\Levels.txt";
 
-        // --- Maps ---
-        public static string MapAct1TownE1 = "data\\global\\tiles\\ACT1\\Town\\townE1.ds1";
 
     }
 }

OpenDiablo2.Core/EngineDataManager.cs

@@ -15,6 +15,7 @@ namespace OpenDiablo2.Core
 
         public List<LevelPreset> LevelPresets { get; internal set; }
         public List<LevelType> LevelTypes { get; internal set; }
+        public List<LevelDetail> LevelDetails { get; internal set; }
 
         public EngineDataManager(IMPQProvider mpqProvider)
         {
@@ -22,6 +23,7 @@ namespace OpenDiablo2.Core
 
             LoadLevelPresets();
             LoadLevelTypes();
+            LoadLevelDetails();
         }
 
         private void LoadLevelTypes()
@@ -51,5 +53,19 @@ namespace OpenDiablo2.Core
 
             LevelPresets = new List<LevelPreset>(data);
         }
+
+        private void LoadLevelDetails()
+        {
+            var data = mpqProvider
+                .GetTextFile(ResourcePaths.LevelDetails)
+                .Skip(1)
+                .Where(x => !String.IsNullOrWhiteSpace(x))
+                .Select(x => x.Split('\t'))
+                .Where(x => x.Count() > 80 && x[0] != "Expansion")
+                .ToArray()
+                .Select(x => x.ToLevelDetail());
+
+            LevelDetails = new List<LevelDetail>(data);
+        }
     }
 }

OpenDiablo2.Core/GameState/GameState.cs

@@ -15,6 +15,7 @@ namespace OpenDiablo2.Core.GameState_
         private readonly ISceneManager sceneManager;
         private readonly IResourceManager resourceManager;
         private readonly IPaletteProvider paletteProvider;
+        private readonly IEngineDataManager engineDataManager;
         private readonly Func<IMapEngine> getMapEngine;
 
         public MPQDS1 MapData { get; private set; }
@@ -26,6 +27,7 @@ namespace OpenDiablo2.Core.GameState_
             ISceneManager sceneManager,
             IResourceManager resourceManager,
             IPaletteProvider paletteProvider,
+            IEngineDataManager engineDataManager,
             Func<IMapEngine> getMapEngine
             )
         {
@@ -33,19 +35,35 @@ namespace OpenDiablo2.Core.GameState_
             this.resourceManager = resourceManager;
             this.paletteProvider = paletteProvider;
             this.getMapEngine = getMapEngine;
+            this.engineDataManager = engineDataManager;
         }
 
         public void Initialize(string characterName, eHero hero)
         {
             sceneManager.ChangeScene("Game");
-            ChangeMap(ResourcePaths.MapAct1TownE1, 1);
+            ChangeMap(eLevelId.Act5_Baal_Entrance);
         }
 
-        public void ChangeMap(string mapName, int act)
+        public void ChangeMap(eLevelId levelId)
         {
-            MapName = mapName;
-            Act = act;
-            MapData = resourceManager.GetMPQDS1(mapName, -1, act);
+            var level = engineDataManager.LevelPresets.First(x => x.LevelId == (int)levelId);
+            var levelDetails = engineDataManager.LevelDetails.First(x => x.Id == level.LevelId);
+            var levelType = engineDataManager.LevelTypes.First(x => x.Id == levelDetails.LevelType);
+
+
+            var mapNames = new List<string>();
+            if (level.File1 != "0") mapNames.Add(level.File1);
+            if (level.File2 != "0") mapNames.Add(level.File2);
+            if (level.File3 != "0") mapNames.Add(level.File3);
+            if (level.File4 != "0") mapNames.Add(level.File4);
+            if (level.File5 != "0") mapNames.Add(level.File5);
+            if (level.File6 != "0") mapNames.Add(level.File6);
+
+            var random = new Random();
+            var mapName = "data\\global\\tiles\\" + mapNames[random.Next(mapNames.Count())].Replace("/", "\\");
+            MapName = level.Name;
+            Act = Convert.ToInt32(mapNames.First().ElementAt(3));
+            MapData = resourceManager.GetMPQDS1(mapName, level, levelDetails, levelType);
             getMapEngine().NotifyMapChanged();
         }
     }

OpenDiablo2.Core/Map Engine/MapEngine.cs

@@ -25,16 +25,13 @@ namespace OpenDiablo2.Core.Map_Engine
                     return;
 
                 cameraLocation = value;
-                /*
-                cellOffsetX = CameraLocation.X / cellSizeX;
-                cellOffsetY = CameraLocation.Y / cellSizeY;
-                pixelOffsetX = CameraLocation.X % cellSizeX;
-                pixelOffsetY = CameraLocation.Y % cellSizeY;
-                */
+                cOffX = (int)((cameraLocation.X - cameraLocation.Y) * (cellSizeX / 2));
+                cOffY = (int)((cameraLocation.X + cameraLocation.Y) * (cellSizeY / 2));
             }
         }
 
         private ISprite loadingSprite;
+        private int cOffX, cOffY;
         //private ISprite[] tempMapCell;
 
         private const int
@@ -60,6 +57,7 @@ namespace OpenDiablo2.Core.Map_Engine
         {
             PurgeAllMapData();
             LoadNewMapData();
+            CameraLocation = new PointF(gameState.MapData.Width / 2, gameState.MapData.Height / 2);
         }
 
         private void LoadNewMapData()
@@ -89,9 +87,6 @@ namespace OpenDiablo2.Core.Map_Engine
 
         public void Render()
         {
-            var cOffX = (int)((cameraLocation.X - cameraLocation.Y) * (cellSizeX / 2));
-            var cOffY = (int)((cameraLocation.X + cameraLocation.Y) * (cellSizeY / 2));
-
             for (int y = 0; y < gameState.MapData.Width; y++)
                 for (int x = 0; x < gameState.MapData.Height; x++)
                 {

OpenDiablo2.Core/ResourceManager.cs

@@ -40,10 +40,10 @@ namespace OpenDiablo2.Core
             return MPQFonts[resourcePath];
         }
 
-        public MPQDS1 GetMPQDS1(string resourcePath, int definition, int act)
+        public MPQDS1 GetMPQDS1(string resourcePath, LevelPreset level, LevelDetail levelDetail, LevelType levelType)
         {
             var mapName = resourcePath.Replace("data\\global\\tiles\\", "").Replace("\\", "/");
-            return new MPQDS1(mpqProvider.GetStream(resourcePath), mapName, definition, act, engineDataManager, this);
+            return new MPQDS1(mpqProvider.GetStream(resourcePath), level, levelDetail, levelType, engineDataManager, this);
         }
 
         public Palette GetPalette(string paletteFile)

OpenDiablo2.Core/UI/Button.cs

@@ -41,7 +41,7 @@ namespace OpenDiablo2.Core.UI
         private ILabel label;
         private bool pressed = false;
         private bool active = false; // When true, button is actively being focus pressed
-        private bool activeLock = false; // When true, something else is being pressed so ignore everything
+        private bool activeLock = false; // When true, we have locked the mouse from everything else
         private bool toggled = false;
 
         private Point labelOffset = new Point();