bug fixes

Author: 4sval

Editor/EditorWindow.cs

@@ -64,13 +64,6 @@ public EditorWindow(double fps, int width, int height, IFileProvider fileProvide
         };
     }
 
-    protected override void OnLoad()
-    {
-        base.OnLoad();
-
-        OnFramebufferResize(new FramebufferResizeEventArgs(ClientSize)); // we initialize a bunch of stuff to 1x1 by default until we know the true size of the framebuffer
-    }
-
     private void DoLoad()
     {
         GL.Enable(EnableCap.DepthTest);
@@ -91,6 +84,8 @@ private void DoLoad()
 
         CenterWindow();
         IsVisible = true;
+
+        OnFramebufferResize(new FramebufferResizeEventArgs(ClientSize)); // we initialize a bunch of stuff to 1x1 by default until we know the true size of the framebuffer
     }
 
     private readonly ConcurrentQueue<Action> _commands = new();

Editor/Managers/ImGuiController.cs

@@ -96,10 +96,10 @@ public void Update(GameWindow wnd, float delta)
             io.AddInputCharacter(c);
         }
 
-        io.KeyShift = kState.IsKeyDown(Keys.LeftShift) || kState.IsKeyDown(Keys.RightShift);
-        io.KeyCtrl = kState.IsKeyDown(Keys.LeftControl) || kState.IsKeyDown(Keys.RightControl);
-        io.KeyAlt = kState.IsKeyDown(Keys.LeftAlt) || kState.IsKeyDown(Keys.RightAlt);
-        io.KeySuper = kState.IsKeyDown(Keys.LeftSuper) || kState.IsKeyDown(Keys.RightSuper);
+        io.AddKeyEvent(ImGuiKey.ModShift, kState.IsKeyDown(Keys.LeftShift) || kState.IsKeyDown(Keys.RightShift));
+        io.AddKeyEvent(ImGuiKey.ModCtrl, kState.IsKeyDown(Keys.LeftControl) || kState.IsKeyDown(Keys.RightControl));
+        io.AddKeyEvent(ImGuiKey.ModAlt, kState.IsKeyDown(Keys.LeftAlt) || kState.IsKeyDown(Keys.RightAlt));
+        io.AddKeyEvent(ImGuiKey.ModSuper, kState.IsKeyDown(Keys.LeftSuper) || kState.IsKeyDown(Keys.RightSuper));
 
         _frameBegun = true;
         ImGui.NewFrame();

Editor/Managers/ImGuiManager.cs

@@ -53,6 +53,7 @@ protected ImGuiManager(GameWindow wnd, IFileProvider fileProvider) : base(wnd, f
         var scale = Math.Min(xScale, yScale);
 
         var io = ImGui.GetIO();
+        io.DisplaySize = new Vector2(Settings.DefaultWidthHeight);
 
         var assembly = System.Reflection.Assembly.GetExecutingAssembly();
         var assemblyName = assembly.GetName().Name;

Editor/Widgets/JsonViewerWidget.cs

@@ -58,46 +58,9 @@ public void DrawAll()
 
     private void DrawTextArea(string text, int id)
     {
-        var style = ImGui.GetStyle();
         var avail = ImGui.GetContentRegionAvail();
-        var btnSize = new Vector2(ImGui.GetFrameHeight());
-        var origin = ImGui.GetCursorScreenPos();
-
         ImGui.PushStyleColor(ImGuiCol.FrameBg, new Vector4(0.08f, 0.08f, 0.08f, 1f));
         ImGui.InputTextMultiline($"##json{id}", ref text, (uint)text.Length, new Vector2(avail.X, avail.Y), ImGuiInputTextFlags.ReadOnly);
         ImGui.PopStyleColor();
-
-        var btnMin = new Vector2(origin.X + avail.X - style.ScrollbarSize - btnSize.X - style.FramePadding.X, origin.Y + style.FramePadding.Y);
-        var btnMax = btnMin + btnSize;
-
-        var mousePos = ImGui.GetIO().MousePos;
-        var hovered = mousePos.X >= btnMin.X && mousePos.X <= btnMax.X && mousePos.Y >= btnMin.Y && mousePos.Y <= btnMax.Y;
-        var clicked = hovered && ImGui.IsMouseClicked(ImGuiMouseButton.Left);
-
-        if (clicked)
-            ImGui.SetClipboardText(text);
-
-        var dl = ImGui.GetForegroundDrawList();
-        if (hovered)
-        {
-            dl.AddRectFilled(btnMin, btnMax,
-                ImGui.IsMouseDown(ImGuiMouseButton.Left)
-                    ? ImGui.ColorConvertFloat4ToU32(new Vector4(1f, 1f, 1f, 0.15f))
-                    : ImGui.ColorConvertFloat4ToU32(new Vector4(1f, 1f, 1f, 0.08f)),
-                4f);
-        }
-
-        const string icon = "\uf0c5";
-        var iconSize = ImGui.CalcTextSize(icon);
-        var iconPos  = new Vector2(
-            btnMin.X + (btnSize.X - iconSize.X) * 0.5f,
-            btnMin.Y + (btnSize.Y - iconSize.Y) * 0.5f);
-
-        dl.AddText(iconPos, ImGui.ColorConvertFloat4ToU32(new Vector4(1f, 1f, 1f, hovered ? 1f : 0.4f)), icon);
-
-        if (hovered)
-        {
-            ImGui.SetTooltip("Copy JSON");
-        }
     }
 }

Snooper/Core/Containers/Resources/GeometryPool.cs

@@ -105,7 +105,8 @@ public GeometryHandle Add(PrimitiveDescriptor<TVertex> descriptor, Vector2 drawD
                 maxLod++;
             }
 
-            return (o.LOD_FirstIndex[0], o.LOD_BaseVertex[0], o.LOD_BaseColor[0], Math.Min(maxLod, Settings.MaxNumberOfLods) - 1, o);
+            var lodCount = Math.Min(maxLod, Settings.MaxNumberOfLods);
+            return (o.LOD_FirstIndex[0], o.LOD_BaseVertex[0], o.LOD_BaseColor[0], lodCount > 0 ? lodCount - 1 : 0, o);
         }
     }
 

Snooper/Rendering/Components/Camera/CameraComponent.cs

@@ -31,10 +31,10 @@ public class CameraComponent : SpatialComponent, IViewProjectionProvider, IResiz
     public float AspectRatio { get; private set; } = 1.777778f;
 
     public float OrthoWidth { get; } = 15.0f;
-    public float OrthoNearClipPlane { get; private set; } = 0.1f;
+    public float OrthoNearClipPlane { get; private set; } = 0.01f;
     public float OrthoFarClipPlane { get; private set; } = 20000.0f;
 
-    public float PerspectiveNearClipPlane { get; private set; } = 0.1f;
+    public float PerspectiveNearClipPlane { get; private set; } = 0.01f;
     public float PerspectiveFarClipPlane { get; private set; } = 20000.0f;
 
     public CameraMode ProjectionMode { get; } = CameraMode.Perspective;

Snooper/Rendering/Components/Descriptors/LodDescriptor.cs

@@ -20,7 +20,7 @@ public class LodDescriptor<TVertex> : IControllable where TVertex : unmanaged
     public SectionDescriptor[] Sections { get; }
 
     private TPrimitiveData<TVertex>? _primitive;
-    private readonly Func<TPrimitiveData<TVertex>>? _factory;
+    private Func<TPrimitiveData<TVertex>>? _factory;
 
     public LodDescriptor(TPrimitiveData<TVertex> primitive, bool castShadow = false)
     {
@@ -107,6 +107,7 @@ internal TPrimitiveData<TVertex> CreatePrimitive()
             throw new InvalidOperationException("Cannot create primitive: no factory available.");
 
         _primitive = _factory();
+        _factory = null;
         return _primitive;
     }
 

Snooper/Rendering/FragmentColorMode.cs

@@ -12,6 +12,7 @@ public static class FragmentColorMode
     public const uint BoneWeightPainting = 7;
     public const uint LODLevel = 8;
     public const uint MorphDisplacement = 9;
+    public const uint Uv = 10;
 
     public static readonly string[] Labels =
     [
@@ -25,5 +26,6 @@ public static class FragmentColorMode
         "Weight Painting",
         "LOD Level",
         "Morph Displacement",
+        "UV",
     ];
 }

Snooper/Rendering/Systems/ClusteredLightSystem.cs

@@ -92,8 +92,8 @@ private abstract class LightBindings : Bindings
 
     private int _numClusters;
     private int _numWorkGroups;
-    private int _screenWidth = 1;
-    private int _screenHeight = 1;
+    private int _screenWidth = Settings.DefaultWidthHeight;
+    private int _screenHeight = Settings.DefaultWidthHeight;
 
     private bool _clustersDirty = true;
     private Matrix4x4 _lastClusterProjection;

Snooper/Rendering/Systems/IndirectRenderSystem.cs

@@ -91,7 +91,7 @@ protected virtual void OnResourcesAdded(TComponent component, ResourcesMetadata
             material.OnMaterialDataContainerSet += section =>
             {
                 TextureCache.Add(section);
-                // component.IsOpaque &= !section.IsTranslucent;
+                component.IsOpaque &= !section.IsTranslucent;
             };
         }
     }