FModel v4.4.4

CUE4Parse

@@ -1 +1 @@
-Subproject commit 783899787bf421b3a3cc47b030348f89246fb07a
+Subproject commit 455b72e5e38bfe9476b5823bc642fc8ef488347f

FModel/Creator/Bases/FN/BasePlaylist.cs

@@ -34,7 +34,7 @@ public class BasePlaylist : UCreator
             return;
 
         var playlist = _apiEndpointView.FortniteApi.GetPlaylist(playlistName.Text);
-        if (!playlist.IsSuccess || !playlist.Data.Images.HasShowcase ||
+        if (!playlist.IsSuccess || playlist.Data.Images is not { HasShowcase: true } ||
             !_apiEndpointView.FortniteApi.TryGetBytes(playlist.Data.Images.Showcase, out var image))
             return;
 
@@ -74,4 +74,4 @@ public class BasePlaylist : UCreator
         if (_missionIcon == null) return;
         c.DrawBitmap(_missionIcon, new SKPoint(5, 5), ImagePaint);
     }
-}
+}

FModel/FModel.csproj

@@ -5,9 +5,9 @@
     <TargetFramework>net8.0-windows</TargetFramework>
     <UseWPF>true</UseWPF>
     <ApplicationIcon>FModel.ico</ApplicationIcon>
-    <Version>4.4.3.6</Version>
+    <Version>4.4.4.0</Version>
-    <AssemblyVersion>4.4.3.6</AssemblyVersion>
+    <AssemblyVersion>4.4.4.0</AssemblyVersion>
-    <FileVersion>4.4.3.6</FileVersion>
+    <FileVersion>4.4.4.0</FileVersion>
     <IsPackable>false</IsPackable>
     <IsPublishable>true</IsPublishable>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>

FModel/ViewModels/CUE4ParseViewModel.cs

@@ -851,6 +851,7 @@ public class CUE4ParseViewModel : ViewModel
                 "JunoBuildingPropAccountItemDefinition" => true,
                 _ => false
             }:
+            case UPaperSprite when isNone && UserSettings.Default.PreviewMaterials:
             case UStaticMesh when isNone && UserSettings.Default.PreviewStaticMeshes:
             case USkeletalMesh when isNone && UserSettings.Default.PreviewSkeletalMeshes:
             case USkeleton when isNone && UserSettings.Default.SaveSkeletonAsMesh:

FModel/ViewModels/TabControlViewModel.cs

@@ -68,9 +68,13 @@ public class TabImage : ViewModel
             Image = null;
             return;
         }
+
         _bmp = bitmap;
         using var data = _bmp.Encode(NoAlpha ? ETextureFormat.Jpeg : UserSettings.Default.TextureExportFormat, 100);
         using var stream = new MemoryStream(ImageBuffer = data.ToArray(), false);
+        if (UserSettings.Default.TextureExportFormat == ETextureFormat.Tga)
+            return;
+
         var image = new BitmapImage();
         image.BeginInit();
         image.CacheOption = BitmapCacheOption.OnLoad;
@@ -305,6 +309,7 @@ public class TabItem : ViewModel
         var ext = UserSettings.Default.TextureExportFormat switch
         {
             ETextureFormat.Png => ".png",
+            ETextureFormat.Jpeg => ".jpg",
             ETextureFormat.Tga => ".tga",
             _ => ".png"
         };

FModel/Views/Snooper/Models/StaticModel.cs

@@ -1,7 +1,10 @@
-using System.Numerics;
+using System;
+using System.Numerics;
 using CUE4Parse_Conversion.Meshes.PSK;
 using CUE4Parse.UE4.Assets.Exports.Material;
 using CUE4Parse.UE4.Assets.Exports.StaticMesh;
+using CUE4Parse.UE4.Assets.Exports.Texture;
+using CUE4Parse.UE4.Objects.Core.Math;
 using CUE4Parse.UE4.Objects.PhysicsEngine;
 using FModel.Views.Snooper.Shading;
 using OpenTK.Graphics.OpenGL4;
@@ -52,6 +55,59 @@ public class StaticModel : UModel
         Box = staticMesh.BoundingBox * 1.5f * Constants.SCALE_DOWN_RATIO;
     }
 
+    public StaticModel(UPaperSprite paperSprite, UTexture2D texture) : base(paperSprite)
+    {
+        Indices = new uint[paperSprite.BakedRenderData.Length];
+        for (int i = 0; i < Indices.Length; i++)
+        {
+            Indices[i] = (uint) i;
+        }
+
+        Vertices = new float[paperSprite.BakedRenderData.Length * VertexSize];
+        for (int i = 0; i < paperSprite.BakedRenderData.Length; i++)
+        {
+            var count = 0;
+            var baseIndex = i * VertexSize;
+            var vert = paperSprite.BakedRenderData[i];
+            var u = vert.Z;
+            var v = vert.W;
+
+            Vertices[baseIndex + count++] = i;
+            Vertices[baseIndex + count++] = vert.X * paperSprite.PixelsPerUnrealUnit * Constants.SCALE_DOWN_RATIO;
+            Vertices[baseIndex + count++] = vert.Y * paperSprite.PixelsPerUnrealUnit * Constants.SCALE_DOWN_RATIO;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = 0;
+            Vertices[baseIndex + count++] = u;
+            Vertices[baseIndex + count++] = v;
+            Vertices[baseIndex + count++] = .5f;
+        }
+
+        Materials = new Material[1];
+        if (paperSprite.DefaultMaterial?.TryLoad(out UMaterialInstance unrealMaterial) ?? false)
+        {
+            Materials[0] = new Material(unrealMaterial);
+        }
+        else
+        {
+            Materials[0] = new Material();
+        }
+        Materials[0].Parameters.Textures[CMaterialParams2.FallbackDiffuse] = texture;
+        Materials[0].IsUsed = true;
+
+        Sections = new Section[1];
+        Sections[0] = new Section(0, Indices.Length, 0);
+
+        AddInstance(Transform.Identity);
+
+        var backward = new FVector(0, Math.Max(paperSprite.BakedSourceDimension.X, paperSprite.BakedSourceDimension.Y) / 2, 0);
+        Box = new FBox(-backward, backward) * Constants.SCALE_DOWN_RATIO;
+    }
+
     public StaticModel(UStaticMesh export, CStaticMesh staticMesh, Transform transform = null)
         : base(export, staticMesh.LODs[LodLevel], export.Materials, staticMesh.LODs[LodLevel].Verts, staticMesh.LODs.Count, transform)
     {

FModel/Views/Snooper/Renderer.cs

@@ -103,6 +103,9 @@ public class Renderer : IDisposable
                 LoadJunoWorld(cancellationToken, bp, Transform.Identity);
                 Color = VertexColor.Colors;
                 break;
+            case UPaperSprite ps:
+                LoadPaperSprite(ps);
+                break;
         }
         CameraOp.Mode = _saveCameraMode ? UserSettings.Default.CameraMode : Camera.WorldMode.FlyCam;
         SetupCamera();
@@ -397,6 +400,23 @@ public class Renderer : IDisposable
         Options.SelectModel(guid);
     }
 
+    private void LoadPaperSprite(UPaperSprite original)
+    {
+        if (!(original.BakedSourceTexture?.TryLoad(out UTexture2D texture) ?? false))
+            return;
+
+        var guid = texture.LightingGuid;
+        if (Options.TryGetModel(guid, out var model))
+        {
+            model.AddInstance(Transform.Identity);
+            Application.Current.Dispatcher.Invoke(() => model.SetupInstances());
+            return;
+        }
+
+        Options.Models[guid] = new StaticModel(original, texture);
+        Options.SelectModel(guid);
+    }
+
     private void SetupCamera()
     {
         if (Options.TryGetModel(out var model))

FModel/Views/Snooper/SnimGui.cs

@@ -1014,8 +1014,8 @@ Snooper aims to give an accurate preview of models, materials, skeletal animatio
         style.Colors[(int) ImGuiCol.Tab]                    = new Vector4(0.15f, 0.15f, 0.19f, 1.00f);
         style.Colors[(int) ImGuiCol.TabHovered]             = new Vector4(0.35f, 0.35f, 0.41f, 0.80f);
         style.Colors[(int) ImGuiCol.TabSelected]            = new Vector4(0.23f, 0.24f, 0.29f, 1.00f);
-        style.Colors[(int) ImGuiCol.TabSelectedOverline]    = new Vector4(0.15f, 0.15f, 0.15f, 1.00f);
+        style.Colors[(int) ImGuiCol.TabDimmed]              = new Vector4(0.15f, 0.15f, 0.15f, 1.00f);
-        style.Colors[(int) ImGuiCol.TabDimmed]              = new Vector4(0.23f, 0.24f, 0.29f, 1.00f);
+        style.Colors[(int) ImGuiCol.TabDimmedSelected]      = new Vector4(0.23f, 0.24f, 0.29f, 1.00f);
         style.Colors[(int) ImGuiCol.DockingPreview]         = new Vector4(0.26f, 0.59f, 0.98f, 0.70f);
         style.Colors[(int) ImGuiCol.DockingEmptyBg]         = new Vector4(0.20f, 0.20f, 0.20f, 1.00f);
         style.Colors[(int) ImGuiCol.PlotLines]              = new Vector4(0.61f, 0.61f, 0.61f, 1.00f);