ImGui and Map Viewer

Author: BAndysc

LoaderAvalonia/LoaderAvalonia.csproj

@@ -20,6 +20,7 @@
     <ItemGroup>
       <ProjectReference Include="..\AvaloniaStyles\AvaloniaStyles.csproj" />
       <ProjectReference Include="..\Modules\WDE.EventScriptsEditor\WDE.EventScriptsEditor.csproj" />
+      <ProjectReference Include="..\Rendering\WDE.MapSpawns\WDE.MapSpawns.csproj" />
       <ProjectReference Include="..\WDE.AzerothCore\WDE.AzerothCore.csproj" />
       <ProjectReference Include="..\WDE.CMaNGOS\WDE.CMaNGOS.csproj" />
       <ProjectReference Include="..\WDE.Common.Avalonia\WDE.Common.Avalonia.csproj" />

LoaderAvalonia/Program.cs

@@ -30,6 +30,7 @@
 using WDE.WoWHeadConnector;
 using WDE.AnniversaryInfo;
 using WDE.EventScriptsEditor;
+using WDE.MapSpawns;
 
 namespace LoaderAvalonia
 {
@@ -70,7 +71,8 @@ public static void Main(string[] args)
                 typeof(CMaNGOSModule),
                 typeof(CMMySqlDatabaseModule),
                 typeof(AnniversaryModule),
-                typeof(EventScriptsModule)
+                typeof(EventScriptsModule),
+                typeof(MapSpawnsModule)
             };
             WoWDatabaseEditorCore.Avalonia.Program.PreloadedModules = modules;
             WoWDatabaseEditorCore.Avalonia.Program.Main(args);

Rendering/RenderingTester/DebugWindow.cs

@@ -0,0 +1,76 @@
+using ImGuiNET;
+using WDE.Common.Utils;
+using WDE.MapRenderer;
+using WDE.MapRenderer.Managers;
+using WDE.MpqReader.DBC;
+
+namespace RenderingTester;
+
+public class DebugWindow : IGameModule
+{
+    private readonly MapStore maps;
+    private readonly ChunkManager chunkManager;
+    private readonly IGameContext gameContext;
+    private readonly IGameProperties gameProperties;
+    public object? ViewModel => null;
+    private int selectedMap = 0;
+    private string[] allMapNames;
+    private int[] allMapIds;
+    private bool renderTerrain = true;
+
+    public DebugWindow(MapStore maps,
+        ChunkManager chunkManager,
+        IGameContext gameContext,
+        IGameProperties gameProperties)
+    {
+        this.maps = maps;
+        this.chunkManager = chunkManager;
+        this.gameContext = gameContext;
+        this.gameProperties = gameProperties;
+        allMapNames = maps.Select(x => x.Id + " - " + x.Name).ToArray();
+        allMapIds = maps.Select(x => x.Id).ToArray();
+    }
+    
+    public void Dispose()
+    {
+    }
+
+    public void Initialize()
+    {
+    }
+
+    public void Update(float delta)
+    {
+    }
+
+    public void RenderGUI()
+    {
+        ImGui.Begin("Debug");
+
+        selectedMap = allMapIds.IndexOf(gameContext.CurrentMap.Id);
+        
+        if (ImGui.Combo("Map", ref selectedMap, allMapNames, allMapNames.Length))
+            gameContext.SetMap(allMapIds[selectedMap]);
+
+        if (ImGui.Checkbox("Render terrain", ref renderTerrain))
+            chunkManager.RenderTerrain = renderTerrain;
+
+        bool pausedTime = gameProperties.DisableTimeFlow;
+        if (ImGui.Checkbox("Pause time", ref pausedTime))
+            gameProperties.DisableTimeFlow = pausedTime;
+
+        var minutes = gameProperties.CurrentTime.TotalMinutes;
+        if (ImGui.SliderInt("Current time", ref minutes, 0, 1439))
+            gameProperties.CurrentTime = Time.FromMinutes(minutes);
+        
+        bool renderGui = gameProperties.RenderGui;
+        if (ImGui.Checkbox("Render GUI", ref renderGui))
+            gameProperties.RenderGui = renderGui;
+
+        float dynamicResolution = gameProperties.DynamicResolution;
+        if (ImGui.SliderFloat("Dynamic scale", ref dynamicResolution, 0.1f, 1))
+            gameProperties.DynamicResolution = dynamicResolution;
+
+        ImGui.End();
+    }
+}

Rendering/RenderingTester/RenderingTester.csproj

@@ -12,6 +12,7 @@
     </Target>
 
     <ItemGroup>
+      <PackageReference Include="ImGui.NET" Version="1.87.3" />
       <PackageReference Include="JetBrains.Profiler.Api" Version="1.2.0-preview2" />
       <PackageReference Include="OpenTK" Version="4.6.4" />
     </ItemGroup>
@@ -26,6 +27,7 @@
       <ProjectReference Include="..\..\WoWDatabaseEditor.Common\WDE.DbcStore\WDE.DbcStore.csproj" />
       <ProjectReference Include="..\..\WoWDatabaseEditor.Common\WDE.TrinityMySqlDatabase\WDE.TrinityMySqlDatabase.csproj" />
       <ProjectReference Include="..\..\WoWDatabaseEditor\WoWDatabaseEditorCore.csproj" />
+      <ProjectReference Include="..\WDE.MapSpawns\WDE.MapSpawns.csproj" />
     </ItemGroup>
 
     <ItemGroup>

Rendering/RenderingTester/StandaloneCustomGameModule.cs

@@ -18,7 +18,7 @@
 
 namespace RenderingTester;
 
-public class StandaloneCustomGameModule : IGameModule, IPostProcess
+public class StandaloneCustomGameModule : IGameModule
 {
     private readonly IUIManager uiManager;
     private readonly CoroutineManager coroutineManager;
@@ -64,39 +64,13 @@ public StandaloneCustomGameModule(IUIManager uiManager,
         this.mdxManager = mdxManager;
     }
 
-    private Material blurMaterial = null!;
-    private Material replacementMaterial = null!;
-    private Material outlineMaterial = null!;
-    
     public void Dispose()
     {
     }
 
     public void Initialize()
     {
         //gameContext.SetMap(571);
-        replacementMaterial = materialManager.CreateMaterial("data/unlit_flat_m2.json");
-        replacementMaterial.SetUniform("mesh_color", new Vector4(1, 0, 0, 1));
-
-        outlineMaterial = materialManager.CreateMaterial("data/outline.json");
-        outlineMaterial.BlendingEnabled = false;
-        outlineMaterial.SourceBlending = Blending.One;
-        outlineMaterial.DestinationBlending = Blending.Zero;
-        outlineMaterial.DepthTesting = DepthCompare.Always;
-        
-        blurMaterial = materialManager.CreateMaterial("data/blur.json");
-        blurMaterial.BlendingEnabled = true;
-        blurMaterial.SourceBlending = Blending.SrcAlpha;
-        blurMaterial.DestinationBlending = Blending.OneMinusSrcAlpha;
-        blurMaterial.DepthTesting = DepthCompare.Always;
-        blurMaterial.SetUniform("blurSize", 0.125f/4);
-        //blurMaterial.SetUniformInt("horizontalPass", 0);
-        //blurMaterial.SetUniform("sigma", 4);
-
-        RT = new ScreenRenderTexture(engine);
-        RT_downscaled = new ScreenRenderTexture(engine, 0.25f);
-        
-        renderManager.AddPostprocess(this);
     }
 
     private bool profiling = false;
@@ -116,15 +90,8 @@ public void Update(float delta)
         }
     }
 
-    private ScreenRenderTexture RT = null!;
-    private ScreenRenderTexture RT_downscaled = null!;
-    
     public void Render()
     {
-        RT.Update();
-        RT_downscaled.Update();
-        outlineMaterial.SetTexture("outlineTex", RT_downscaled);
-        outlineMaterial.SetTexture("outlineTexUnBlurred", RT);
     }
 
     public void RenderGUI()
@@ -157,10 +124,4 @@ public void RenderGUI()
         ui2.Text("calibri", $"Batches saved by instancing: " + stats.InstancedDrawSaved, 12, Vector4.One);
         ui2.Text("calibri", $"Tris: " + stats.TrianglesDrawn, 12, Vector4.One);
     }
-
-    public void RenderPostprocess(IRenderManager context, TextureHandle currentImage)
-    {
-        outlineMaterial.SetTexture("_MainTex", currentImage);
-        context.RenderFullscreenPlane(outlineMaterial);
-    }
 }

Rendering/RenderingTester/Window.cs

@@ -6,6 +6,8 @@
 using WDE.Common.Tasks;
 using WDE.MapRenderer;
 using WDE.MapRenderer.Managers;
+using WDE.MapSpawns;
+using WDE.MapSpawns.Rendering;
 using WDE.MpqReader.DBC;
 using WDE.MpqReader.Structures;
 
@@ -23,7 +25,9 @@ public class DummyGameView : IGameView
     public IEnumerable<Func<IContainerProvider, IGameModule>> Modules { get; } =
         new List<Func<IContainerProvider, IGameModule>>()
         {
-            provider => provider.Resolve<StandaloneCustomGameModule>()
+            provider => provider.Resolve<StandaloneCustomGameModule>(),
+            provider => provider.Resolve<DebugWindow>(),
+            provider => provider.Resolve<SpawnViewer>()
         };
     public event Action<Func<IContainerProvider, IGameModule>>? ModuleRegistered;
     public event Action<Func<IContainerProvider, IGameModule>>? ModuleRemoved;
@@ -37,15 +41,16 @@ public Task<Game> Open()
 
 public class DummyGameProperties : IGameProperties
 {
-    public bool OverrideLighting => false;
-    public bool DisableTimeFlow => false;
-    public int TimeSpeedMultiplier => 2;
-    public bool ShowGrid => false;
+    public bool OverrideLighting { get; set; } = false;
+    public bool DisableTimeFlow { get; set; } = false;
+    public int TimeSpeedMultiplier { get; set; } = 2;
+    public bool ShowGrid { get; set; } = false;
     public Time CurrentTime { get; set; } = Time.FromMinutes(720);
-    public float ViewDistanceModifier => 16;
-    public bool ShowAreaTriggers => false;
-    public int TextureQuality => 0;
-    public float DynamicResolution => 1;
+    public float ViewDistanceModifier { get; set; } = 16;
+    public bool ShowAreaTriggers { get; set; } = false;
+    public int TextureQuality { get; set; } = 0;
+    public float DynamicResolution { get; set; } = 1;
+    public bool RenderGui { get; set; } = true;
 }
 
 public class DummyMessageBox : IMessageBoxService

Rendering/TheAvaloniaOpenGL/DebugDevice.cs

@@ -7,11 +7,11 @@ namespace TheAvaloniaOpenGL
 {
     public class DebugDevice : IDevice
     {
-        private RealDevice device;
+        private IDevice device;
 
         public List<string> commands = new();
 
-        public DebugDevice(RealDevice device)
+        public DebugDevice(IDevice device)
         {
             this.device = device;
         }
@@ -491,13 +491,13 @@ public unsafe string GetActiveUniform(int unit, int index, int maxLength, out in
         public void DepthMask(bool @on)
         {
             Report($"DepthMask({@on})");
-            device.DepthMask(@on ? 1 : 0);
+            device.DepthMask(@on);
         }
 
         public void DepthFunction(DepthFunction func)
         {
             Report($"DepthFunc({func})");
-            device.DepthFunc(func);
+            device.DepthFunction(func);
         }
 
         public void Scissor(int x, int y, int width, int height)
@@ -509,7 +509,7 @@ public void Scissor(int x, int y, int width, int height)
         public unsafe void UniformMatrix4f(int location, ref Matrix4x4 m, bool transpose)
         {
             Report($"Matrix4f({location}, {transpose}, {m})");
-            device.UniformMatrix4fv(location, 1, transpose, Unsafe.AsPointer(ref m));
+            device.UniformMatrix4f(location, ref m, transpose);
         }
 
         public void Flush()
@@ -521,5 +521,10 @@ public void Finish()
         {
             device.Finish();
         }
+
+        public void Debug(string msg)
+        {
+            commands.Add(msg);
+        }
     }
 }

Rendering/TheAvaloniaOpenGL/IIDevice.cs

@@ -97,5 +97,6 @@ public interface IDevice
         void Scissor(int x, int y, int width, int height);
         void Flush();
         void Finish();
+        void Debug(string msg);
     }
 }

Rendering/TheAvaloniaOpenGL/OpenTKDevice.cs

@@ -523,6 +523,11 @@ public void Finish()
             GL.Finish();
         }
 
+        public void Debug(string msg)
+        {
+            
+        }
+
         public void BlitFramebuffer(int srcX0, int srcY0, int srcX1, int srcY1, int dstX0, int dstY0, int dstX1, int dstY1, ClearBufferMask mask, OpenGLBindings.BlitFramebufferFilter filter)
         {
             GL.BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, (OpenTK.Graphics.OpenGL4.ClearBufferMask)mask, (BlitFramebufferFilter)filter);

Rendering/TheAvaloniaOpenGL/RealDeviceWrapper.cs

@@ -426,5 +426,10 @@ public void Finish()
         {
             device.Finish();
         }
+
+        public void Debug(string msg)
+        {
+            
+        }
     }
 }