ui stuff

2026-09-13 03:56:43 -05:00 · 2022-11-17 23:53:40 +01:00
parent 38b6371a81
commit ce529c41ec
14 changed files with 96 additions and 83 deletions
--- a/FModel/MainWindow.xaml
+++ b/FModel/MainWindow.xaml
@@ -159,6 +159,15 @@
                </MenuItem>
            </MenuItem>
            <MenuItem Header="Views">
+                <MenuItem Header="3D Viewer" Command="{Binding MenuCommand}" CommandParameter="Views_3dViewer">
+                    <MenuItem.Icon>
+                        <Viewbox Width="16" Height="16">
+                            <Canvas Width="24" Height="24">
+                                <Path Fill="{DynamicResource {x:Static adonisUi:Brushes.AccentForegroundBrush}}" Data="{StaticResource MeshIcon}" />
+                            </Canvas>
+                        </Viewbox>
+                    </MenuItem.Icon>
+                </MenuItem>
                <MenuItem Header="Audio Player" Command="{Binding MenuCommand}" CommandParameter="Views_AudioPlayer">
                    <MenuItem.Icon>
                        <Viewbox Width="16" Height="16">
--- a/FModel/Settings/UserSettings.cs
+++ b/FModel/Settings/UserSettings.cs
@@ -635,6 +635,13 @@ namespace FModel.Settings
            set => SetProperty(ref _showGrid, value);
        }

+        private bool _previewWorlds = true;
+        public bool PreviewWorlds
+        {
+            get => _previewWorlds;
+            set => SetProperty(ref _previewWorlds, value);
+        }
+
        private bool _previewStaticMeshes = true;
        public bool PreviewStaticMeshes
        {
--- a/FModel/ViewModels/CUE4ParseViewModel.cs
+++ b/FModel/ViewModels/CUE4ParseViewModel.cs
@@ -94,6 +94,8 @@ public class CUE4ParseViewModel : ViewModel
                            Convert.ToInt32(SystemParameters.MaximizedPrimaryScreenHeight * .85)),
                        NumberOfSamples = Constants.SAMPLES_COUNT,
                        WindowBorder = WindowBorder.Resizable,
+                        Flags = ContextFlags.ForwardCompatible,
+                        Profile = ContextProfile.Core,
                        StartVisible = false,
                        StartFocused = false,
                        Title = "3D Viewer"
@@ -779,7 +781,7 @@ public class CUE4ParseViewModel : ViewModel
                SaveAndPlaySound(Path.Combine(TabControl.SelectedTab.Directory, TabControl.SelectedTab.Header.SubstringBeforeLast('.')).Replace('\\', '/'), audioFormat, data);
                return false;
            }
-            case UWorld:
+            case UWorld when UserSettings.Default.PreviewWorlds:
            case UStaticMesh when UserSettings.Default.PreviewStaticMeshes:
            case USkeletalMesh when UserSettings.Default.PreviewSkeletalMeshes:
            case UMaterialInstance when UserSettings.Default.PreviewMaterials && !ModelIsOverwritingMaterial &&
@@ -787,8 +789,8 @@ public class CUE4ParseViewModel : ViewModel
                                                                                                 export.Owner.Name.EndsWith($"/RenderSwitch_Materials/{export.Name}", StringComparison.OrdinalIgnoreCase) ||
                                                                                                 export.Owner.Name.EndsWith($"/MI_BPTile/{export.Name}", StringComparison.OrdinalIgnoreCase))):
            {
-                SnooperViewer.LoadExport(cancellationToken, export);
-                SnooperViewer.Run();
+                if (SnooperViewer.TryLoadExport(cancellationToken, export))
+                    SnooperViewer.Run();
                return true;
            }
            case UMaterialInstance m when ModelIsOverwritingMaterial:
--- a/FModel/ViewModels/Commands/MenuCommand.cs
+++ b/FModel/ViewModels/Commands/MenuCommand.cs
@@ -35,6 +35,9 @@ public class MenuCommand : ViewModelCommand<ApplicationViewModel>
                contextViewModel.CUE4Parse.TabControl.SelectedTab.Highlighter = AvalonExtensions.HighlighterSelector("json");
                contextViewModel.CUE4Parse.TabControl.SelectedTab.SetDocumentText(JsonConvert.SerializeObject(contextViewModel.CUE4Parse.GameDirectory.DirectoryFiles, Formatting.Indented), false);
                break;
+            case "Views_3dViewer":
+                contextViewModel.CUE4Parse.SnooperViewer.Run();
+                break;
            case "Views_AudioPlayer":
                Helper.OpenWindow<AdonisWindow>("Audio Player", () => new AudioPlayer().Show());
                break;
@@ -109,4 +112,4 @@ public class MenuCommand : ViewModelCommand<ApplicationViewModel>
        cancellationToken.ThrowIfCancellationRequested();
        foreach (var f in parent.Folders) LoopFolders(cancellationToken, f, isExpanded);
    }
-}
+}
--- a/FModel/ViewModels/GameSelectorViewModel.cs
+++ b/FModel/ViewModels/GameSelectorViewModel.cs
@@ -337,22 +337,14 @@ public class GameSelectorViewModel : ViewModel
                dic[key] = val;
            }

-            if (dic.Keys.Count <= 0) return null;
-            AppInfo appInfo = new();
-            var appId = dic["appid"];
-            var name = dic["name"];
-            var installDir = dic["installDir"];
+            if (!dic.TryGetValue("appid", out var appId) ||
+                !dic.TryGetValue("name", out var name) ||
+                !dic.TryGetValue("installDir", out var installDir)) return null;

            var path = Path.GetDirectoryName(appMetaFile);
            var libGameRoot = Path.Combine(path, "common", installDir);

-            if (!Directory.Exists(libGameRoot)) return null;
-
-            appInfo.Id = appId;
-            appInfo.Name = name;
-            appInfo.GameRoot = libGameRoot;
-
-            return appInfo;
+            return !Directory.Exists(libGameRoot) ? null : new AppInfo { Id = appId, Name = name, GameRoot = libGameRoot };
        }

        private static List<string> GetSteamLibs()
--- a/FModel/Views/Resources/Resources.xaml
+++ b/FModel/Views/Resources/Resources.xaml
@@ -64,7 +64,7 @@
    <Geometry x:Key="FoldIcon">M8.12 19.3c.39.39 1.02.39 1.41 0L12 16.83l2.47 2.47c.39.39 1.02.39 1.41 0 .39-.39.39-1.02 0-1.41l-3.17-3.17c-.39-.39-1.02-.39-1.41 0l-3.17 3.17c-.4.38-.4 1.02-.01 1.41zm7.76-14.6c-.39-.39-1.02-.39-1.41 0L12 7.17 9.53 4.7c-.39-.39-1.02-.39-1.41 0-.39.39-.39 1.03 0 1.42l3.17 3.17c.39.39 1.02.39 1.41 0l3.17-3.17c.4-.39.4-1.03.01-1.42z</Geometry>
    <Geometry x:Key="UnfoldIcon">M12 5.83l2.46 2.46c.39.39 1.02.39 1.41 0 .39-.39.39-1.02 0-1.41L12.7 3.7c-.39-.39-1.02-.39-1.41 0L8.12 6.88c-.39.39-.39 1.02 0 1.41.39.39 1.02.39 1.41 0L12 5.83zm0 12.34l-2.46-2.46c-.39-.39-1.02-.39-1.41 0-.39.39-.39 1.02 0 1.41l3.17 3.18c.39.39 1.02.39 1.41 0l3.17-3.17c.39-.39.39-1.02 0-1.41-.39-.39-1.02-.39-1.41 0L12 18.17z</Geometry>
    <Geometry x:Key="LocateMeIcon">M11.71,17.99C8.53,17.84,6,15.22,6,12c0-3.31,2.69-6,6-6c3.22,0,5.84,2.53,5.99,5.71l-2.1-0.63C15.48,9.31,13.89,8,12,8 c-2.21,0-4,1.79-4,4c0,1.89,1.31,3.48,3.08,3.89L11.71,17.99z M22,12c0,0.3-0.01,0.6-0.04,0.9l-1.97-0.59C20,12.21,20,12.1,20,12 c0-4.42-3.58-8-8-8s-8,3.58-8,8s3.58,8,8,8c0.1,0,0.21,0,0.31-0.01l0.59,1.97C12.6,21.99,12.3,22,12,22C6.48,22,2,17.52,2,12 C2,6.48,6.48,2,12,2S22,6.48,22,12z M18.23,16.26l2.27-0.76c0.46-0.15,0.45-0.81-0.01-0.95l-7.6-2.28 c-0.38-0.11-0.74,0.24-0.62,0.62l2.28,7.6c0.14,0.47,0.8,0.48,0.95,0.01l0.76-2.27l3.91,3.91c0.2,0.2,0.51,0.2,0.71,0l1.27-1.27 c0.2-0.2,0.2-0.51,0-0.71L18.23,16.26z</Geometry>
-    <Geometry x:Key="MeshIcon">M12 2c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2zm8 7h-5v12c0 .55-.45 1-1 1s-1-.45-1-1v-5h-2v5c0 .55-.45 1-1 1s-1-.45-1-1V9H4c-.55 0-1-.45-1-1s.45-1 1-1h16c.55 0 1 .45 1 1s-.45 1-1 1z</Geometry>
+    <Geometry x:Key="MeshIcon">M1.8 6q-.525 0-.887-.35Q.55 5.3.55 4.8V4q0-1.425 1.012-2.438Q2.575.55 4 .55h.8q.5 0 .85.362.35.363.35.888 0 .5-.35.85T4.8 3H4q-.425 0-.712.287Q3 3.575 3 4v.8q0 .5-.35.85T1.8 6ZM4 23.45q-1.425 0-2.438-1.012Q.55 21.425.55 20v-.8q0-.5.363-.85.362-.35.887-.35.5 0 .85.35t.35.85v.8q0 .425.288.712Q3.575 21 4 21h.8q.5 0 .85.35t.35.85q0 .525-.35.887-.35.363-.85.363Zm15.2 0q-.5 0-.85-.363-.35-.362-.35-.887 0-.5.35-.85t.85-.35h.8q.425 0 .712-.288Q21 20.425 21 20v-.8q0-.5.35-.85t.85-.35q.525 0 .888.35.362.35.362.85v.8q0 1.425-1.012 2.438Q21.425 23.45 20 23.45ZM22.2 6q-.5 0-.85-.35T21 4.8V4q0-.425-.288-.713Q20.425 3 20 3h-.8q-.5 0-.85-.35T18 1.8q0-.525.35-.888.35-.362.85-.362h.8q1.425 0 2.438 1.012Q23.45 2.575 23.45 4v.8q0 .5-.362.85-.363.35-.888.35ZM12 17.35l1-.575v-4.1l3.55-2.075V9.425l-1-.575L12 10.925 8.45 8.85l-1 .575V10.6L11 12.675v4.1Zm-1.325 2.325-4.55-2.65q-.625-.35-.975-.963-.35-.612-.35-1.337V9.45q0-.725.35-1.337.35-.613.975-.963l4.55-2.65Q11.3 4.15 12 4.15t1.325.35l4.55 2.65q.625.35.975.963.35.612.35 1.337v5.275q0 .725-.35 1.337-.35.613-.975.963l-4.55 2.65q-.625.35-1.325.35t-1.325-.35Z</Geometry>
    <Geometry x:Key="MaterialIcon">M11 9h2v2h-2V9zm-2 2h2v2H9v-2zm4 0h2v2h-2v-2zm2-2h2v2h-2V9zM7 9h2v2H7V9zm12-6H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zM9 18H7v-2h2v2zm4 0h-2v-2h2v2zm4 0h-2v-2h2v2zm2-7h-2v2h2v2h-2v-2h-2v2h-2v-2h-2v2H9v-2H7v2H5v-2h2v-2H5V6c0-.55.45-1 1-1h12c.55 0 1 .45 1 1v5z</Geometry>
    <Geometry x:Key="VisibleIcon">M12 4C7 4 2.73 7.11 1 11.5 2.73 15.89 7 19 12 19s9.27-3.11 11-7.5C21.27 7.11 17 4 12 4zm0 12.5c-2.76 0-5-2.24-5-5s2.24-5 5-5 5 2.24 5 5-2.24 5-5 5zm0-8c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z</Geometry>
    <Geometry x:Key="NotVisibleIcon">M12 6.5c2.76 0 5 2.24 5 5 0 .51-.1 1-.24 1.46l3.06 3.06c1.39-1.23 2.49-2.77 3.18-4.53C21.27 7.11 17 4 12 4c-1.27 0-2.49.2-3.64.57l2.17 2.17c.47-.14.96-.24 1.47-.24zM2.71 3.16c-.39.39-.39 1.02 0 1.41l1.97 1.97C3.06 7.83 1.77 9.53 1 11.5 2.73 15.89 7 19 12 19c1.52 0 2.97-.3 4.31-.82l2.72 2.72c.39.39 1.02.39 1.41 0 .39-.39.39-1.02 0-1.41L4.13 3.16c-.39-.39-1.03-.39-1.42 0zM12 16.5c-2.76 0-5-2.24-5-5 0-.77.18-1.5.49-2.14l1.57 1.57c-.03.18-.06.37-.06.57 0 1.66 1.34 3 3 3 .2 0 .38-.03.57-.07L14.14 16c-.65.32-1.37.5-2.14.5zm2.97-5.33c-.15-1.4-1.25-2.49-2.64-2.64l2.64 2.64z</Geometry>
--- a/FModel/Views/SettingsView.xaml
+++ b/FModel/Views/SettingsView.xaml
@@ -307,6 +307,7 @@
                        <RowDefinition Height="Auto" />
                        <RowDefinition Height="Auto" />
                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
                    </Grid.RowDefinitions>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="Auto" />
@@ -371,25 +372,30 @@
                                  IsChecked="{Binding SaveMaterials, Source={x:Static local:Settings.UserSettings.Default}, Mode=TwoWay}"/>
                    </UniformGrid>

-                    <TextBlock Grid.Row="6" Grid.Column="0" Text="Auto-Export Morph Targets" VerticalAlignment="Center" Margin="0 0 0 5" />
+                    <TextBlock Grid.Row="6" Grid.Column="0" Text="Preview Static Meshes From Worlds (.umap)" VerticalAlignment="Center" Margin="0 0 0 5" />
                    <CheckBox Grid.Row="6" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
+                              IsChecked="{Binding PreviewWorlds, Source={x:Static local:Settings.UserSettings.Default}, Mode=TwoWay}"
+                              Style="{DynamicResource {x:Static adonisUi:Styles.ToggleSwitch}}" Margin="0 5 0 5"/>
+
+                    <TextBlock Grid.Row="7" Grid.Column="0" Text="Auto-Export Morph Targets" VerticalAlignment="Center" Margin="0 0 0 5" />
+                    <CheckBox Grid.Row="7" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
                              IsChecked="{Binding SaveMorphTargets, Source={x:Static local:Settings.UserSettings.Default}, Mode=TwoWay}"
                              Style="{DynamicResource {x:Static adonisUi:Styles.ToggleSwitch}}" Margin="0 5 0 5"/>

-                    <TextBlock Grid.Row="7" Grid.Column="0" Text="Auto-Export Animations" VerticalAlignment="Center" Margin="0 0 0 5" />
-                    <CheckBox Grid.Row="7" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
+                    <TextBlock Grid.Row="8" Grid.Column="0" Text="Auto-Export Animations" VerticalAlignment="Center" Margin="0 0 0 5" />
+                    <CheckBox Grid.Row="8" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
                              IsChecked="{Binding SaveAnimations, Source={x:Static local:Settings.UserSettings.Default}, Mode=TwoWay}"
                              Style="{DynamicResource {x:Static adonisUi:Styles.ToggleSwitch}}" Margin="0 5 0 5"/>

-                    <TextBlock Grid.Row="8" Grid.Column="0" Text="Export Skeletons as Empty Meshes" VerticalAlignment="Center" />
-                    <CheckBox Grid.Row="8" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
+                    <TextBlock Grid.Row="9" Grid.Column="0" Text="Export Skeletons as Empty Meshes" VerticalAlignment="Center" />
+                    <CheckBox Grid.Row="9" Grid.Column="2" Grid.ColumnSpan="3" Content="{Binding IsChecked, RelativeSource={RelativeSource Self}, Converter={x:Static converters:BoolToToggleConverter.Instance}}"
                              IsChecked="{Binding SaveSkeletonAsMesh, Source={x:Static local:Settings.UserSettings.Default}, Mode=TwoWay}"
                              Style="{DynamicResource {x:Static adonisUi:Styles.ToggleSwitch}}" Margin="0 5 0 0"/>

-                    <Separator Grid.Row="9" Grid.Column="0" Grid.ColumnSpan="5" Style="{StaticResource CustomSeparator}" />
+                    <Separator Grid.Row="10" Grid.Column="0" Grid.ColumnSpan="5" Style="{StaticResource CustomSeparator}" />

-                    <TextBlock Grid.Row="10" Grid.Column="0" Text="Texture Format" VerticalAlignment="Center" Margin="0 0 0 5" />
-                    <ComboBox Grid.Row="10" Grid.Column="2" Grid.ColumnSpan="3" ItemsSource="{Binding SettingsView.TextureExportFormats}" SelectedItem="{Binding SettingsView.SelectedTextureExportFormat, Mode=TwoWay}"
+                    <TextBlock Grid.Row="11" Grid.Column="0" Text="Texture Format" VerticalAlignment="Center" Margin="0 0 0 5" />
+                    <ComboBox Grid.Row="11" Grid.Column="2" Grid.ColumnSpan="3" ItemsSource="{Binding SettingsView.TextureExportFormats}" SelectedItem="{Binding SettingsView.SelectedTextureExportFormat, Mode=TwoWay}"
                              DataContext="{Binding DataContext, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type local:Views.SettingsView}}}" Margin="0 0 0 5">
                        <ComboBox.ItemTemplate>
                            <DataTemplate>
--- a/FModel/Views/Snooper/Camera.cs
+++ b/FModel/Views/Snooper/Camera.cs
@@ -18,6 +18,14 @@ public class Camera
    public float Far = 100f;
    public float AspectRatio = 16f / 9f;

+    public Camera()
+    {
+        Position = new Vector3(0, 1, 1);
+        Direction = Vector3.Zero;
+
+        InitDirection();
+    }
+
    public Camera(Vector3 position, Vector3 direction, float near, float far, float speed)
    {
        Position = position;
@@ -26,6 +34,11 @@ public class Camera
        Far = far;
        Speed = speed;

+        InitDirection();
+    }
+
+    private void InitDirection()
+    {
        // trigonometric math to calculate the cam's yaw/pitch based on position and direction to look
        var yaw = MathF.Atan((-Position.X - Direction.X) / (Position.Z - Direction.Z));
        var pitch = MathF.Atan((Position.Y - Direction.Y) / (Position.Z - Direction.Z));
--- a/FModel/Views/Snooper/FramebufferObject.cs
+++ b/FModel/Views/Snooper/FramebufferObject.cs
@@ -115,11 +115,11 @@ public class FramebufferObject : IDisposable

    public void Dispose()
    {
-        _vao.Dispose();
-        _shader.Dispose();
-        _framebufferTexture.Dispose();
-        _postProcessingTexture.Dispose();
-        _renderbuffer.Dispose();
+        _vao?.Dispose();
+        _shader?.Dispose();
+        _framebufferTexture?.Dispose();
+        _postProcessingTexture?.Dispose();
+        _renderbuffer?.Dispose();
        GL.DeleteFramebuffer(_framebufferHandle);
        GL.DeleteFramebuffer(_postProcessingHandle);
    }
--- a/FModel/Views/Snooper/Grid.cs
+++ b/FModel/Views/Snooper/Grid.cs
@@ -57,10 +57,10 @@ public class Grid : IDisposable

    public void Dispose()
    {
-        _ebo.Dispose();
-        _vbo.Dispose();
-        _vao.Dispose();
-        _shader.Dispose();
+        _ebo?.Dispose();
+        _vbo?.Dispose();
+        _vao?.Dispose();
+        _shader?.Dispose();
        GL.DeleteProgram(_handle);
    }
 }
--- a/FModel/Views/Snooper/Renderer.cs
+++ b/FModel/Views/Snooper/Renderer.cs
@@ -296,16 +296,19 @@ public class Renderer : IDisposable
                LoadWorld(cancellationToken, w, transform);
    }

-    public void Dispose()
+    public void Save()
    {
        UserSettings.Default.ShowSkybox = ShowSkybox;
        UserSettings.Default.ShowGrid = ShowGrid;
+    }

+    public void Dispose()
+    {
        _skybox?.Dispose();
        _grid?.Dispose();
-        _shader.Dispose();
-        _outline.Dispose();
-        Picking.Dispose();
-        Cache.Dispose();
+        _shader?.Dispose();
+        _outline?.Dispose();
+        Picking?.Dispose();
+        Cache?.Dispose();
    }
 }
--- a/FModel/Views/Snooper/Skybox.cs
+++ b/FModel/Views/Snooper/Skybox.cs
@@ -103,10 +103,10 @@ public class Skybox : IDisposable

    public void Dispose()
    {
-        _ebo.Dispose();
-        _vbo.Dispose();
-        _vao.Dispose();
-        _shader.Dispose();
+        _ebo?.Dispose();
+        _vbo?.Dispose();
+        _vao?.Dispose();
+        _shader?.Dispose();
        GL.DeleteProgram(_handle);
    }
 }
--- a/FModel/Views/Snooper/SnimGui.cs
+++ b/FModel/Views/Snooper/SnimGui.cs
@@ -108,7 +108,7 @@ public class SnimGui

        if (ImGui.BeginMenu("Window"))
        {
-            ImGui.MenuItem("Append", "R");
+            ImGui.MenuItem("Hide", "H");
            ImGui.MenuItem("Close", "ESC");
            ImGui.EndMenu();
        }
@@ -449,7 +449,7 @@ public class SnimGui
                ImGui.DragInt("", ref material.SelectedChannel, 1, 0, model.NumTexCoords - 1, "UV %i", ImGuiSliderFlags.AlwaysClamp);
                ImGui.EndDisabled();ImGui.PopID();Layout("Type");ImGui.PushID(2);
                ImGui.Combo("texture_type", ref material.SelectedTexture,
-                    "Diffuse\0Normals\0Specular\0Mask\0Emissive\0");
+                    "Diffuse\0Normals\0Specular\0Ambient Occlusion\0Emissive\0");
                ImGui.PopID();
                ImGui.EndTable();
            }
@@ -606,29 +606,6 @@ public class SnimGui
        if (ImGui.IsItemClicked()) ImGui.SetClipboardText(name);
    }

-    private void DrawSquareTexture(Texture texture, Vector2 size)
-    {
-        ImGui.Image(texture?.GetPointer() ?? IntPtr.Zero, size, Vector2.Zero, Vector2.One, Vector4.One, new Vector4(1, 1, 1, .5f));
-        if (texture == null) return;
-
-        if (ImGui.IsItemHovered())
-        {
-            ImGui.BeginTooltip();
-            ImGui.Text($"Type: ({texture.Format}) {texture.Type}:{texture.Name}");
-            ImGui.Text($"Texture: {texture.Path}");
-            ImGui.Text($"Imported: {texture.ImportedWidth}x{texture.ImportedHeight}");
-            ImGui.Text($"Mip Used: {texture.Width}x{texture.Height}");
-            ImGui.Spacing();
-            ImGui.TextDisabled(texture.Label);
-            ImGui.EndTooltip();
-        }
-        if (ImGui.IsItemClicked())
-        {
-            ImGui.SetClipboardText(Creator.Utils.FixPath(texture.Path));
-            texture.Label = "(?) Path Copied to Clipboard";
-        }
-    }
-
    private void Theme()
    {
        var style = ImGui.GetStyle();
--- a/FModel/Views/Snooper/Snooper.cs
+++ b/FModel/Views/Snooper/Snooper.cs
@@ -1,3 +1,4 @@
+using System.ComponentModel;
 using System.Threading;
 using System.Windows;
 using CUE4Parse.UE4.Assets.Exports;
@@ -24,6 +25,7 @@ public class Snooper : GameWindow

    public Snooper(GameWindowSettings gwSettings, NativeWindowSettings nwSettings) : base(gwSettings, nwSettings)
    {
+        Camera = new Camera();
        Framebuffer = new FramebufferObject(ClientSize);
        Renderer = new Renderer(ClientSize.X, ClientSize.Y);

@@ -31,23 +33,26 @@ public class Snooper : GameWindow
        _init = false;
    }

-    public void LoadExport(CancellationToken cancellationToken, UObject export)
+    public bool TryLoadExport(CancellationToken cancellationToken, UObject export)
    {
-        var newCamera = Renderer.Load(cancellationToken, export);
-        if (newCamera == null || !(newCamera.Speed > _previousSpeed)) return;
-
-        Camera = newCamera;
-        _previousSpeed = Camera.Speed;
+        var newCamera = Renderer.Load(cancellationToken, export) ?? new Camera();
+        if (newCamera.Speed > _previousSpeed)
+        {
+            Camera = newCamera;
+            _previousSpeed = Camera.Speed;
+        }
+        return Renderer.Cache.Models.Count > 0;
    }

    public unsafe void WindowShouldClose(bool value, bool clear)
    {
        if (clear)
        {
+            _previousSpeed = 0f;
            Renderer.Cache.DisposeModels();
            Renderer.Cache.Models.Clear();
            Renderer.Settings.Reset();
-            _previousSpeed = 0f;
+            Renderer.Save();
        }

        GLFW.SetWindowShouldClose(WindowPtr, value); // start / stop game loop
@@ -147,7 +152,7 @@ public class Snooper : GameWindow
        if (KeyboardState.IsKeyDown(Keys.C))
            Camera.ModifyZoom(+.5f);

-        if (KeyboardState.IsKeyPressed(Keys.R))
+        if (KeyboardState.IsKeyPressed(Keys.H))
            WindowShouldClose(true, false);
        if (KeyboardState.IsKeyPressed(Keys.Escape))
            WindowShouldClose(true, true);
@@ -166,13 +171,9 @@ public class Snooper : GameWindow
        _gui.Controller.WindowResized(e.Width, e.Height);
    }

-    protected override void Dispose(bool disposing)
+    protected override void OnClosing(CancelEventArgs e)
    {
-        base.Dispose(disposing);
-
-        Framebuffer?.Dispose();
-        Renderer?.Dispose();
-
-        _gui?.Controller.Dispose();
+        base.OnClosing(e);
+        WindowShouldClose(true, true);
    }
 }