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Use ImageSharp to process textures

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Perfare
2021-06-27 07:33:20 +08:00
parent d963d71b12
commit bedee240be
17 changed files with 332 additions and 6242 deletions
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45
AssetStudioUtility/AssetStudioUtility.csproj
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@ -37,9 +37,48 @@
<Reference Include="Mono.Cecil, Version=0.11.3.0, Culture=neutral, PublicKeyToken=50cebf1cceb9d05e, processorArchitecture=MSIL">
<HintPath>..\packages\Mono.Cecil.0.11.3\lib\net40\Mono.Cecil.dll</HintPath>
</Reference>
<Reference Include="SixLabors.Fonts, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d998eea7b14cab13, processorArchitecture=MSIL">
<HintPath>..\packages\SixLabors.Fonts.1.0.0-beta15\lib\netstandard2.0\SixLabors.Fonts.dll</HintPath>
</Reference>
<Reference Include="SixLabors.ImageSharp, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d998eea7b14cab13, processorArchitecture=MSIL">
<HintPath>..\packages\SixLabors.ImageSharp.1.0.3\lib\net472\SixLabors.ImageSharp.dll</HintPath>
</Reference>
<Reference Include="SixLabors.ImageSharp.Drawing, Version=1.0.0.0, Culture=neutral, PublicKeyToken=d998eea7b14cab13, processorArchitecture=MSIL">
<HintPath>..\packages\SixLabors.ImageSharp.Drawing.1.0.0-beta13\lib\net472\SixLabors.ImageSharp.Drawing.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Buffers, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
<HintPath>..\packages\System.Buffers.4.5.1\lib\net461\System.Buffers.dll</HintPath>
</Reference>
<Reference Include="System.Core" />
<Reference Include="System.Drawing" />
<Reference Include="System.IO.Compression, Version=4.1.2.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
<HintPath>..\packages\System.IO.Compression.4.3.0\lib\net46\System.IO.Compression.dll</HintPath>
<Private>True</Private>
<Private>True</Private>
</Reference>
<Reference Include="System.IO.FileSystem.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
<HintPath>..\packages\System.IO.FileSystem.Primitives.4.3.0\lib\net46\System.IO.FileSystem.Primitives.dll</HintPath>
<Private>True</Private>
<Private>True</Private>
</Reference>
<Reference Include="System.IO.UnmanagedMemoryStream, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
<HintPath>..\packages\System.IO.UnmanagedMemoryStream.4.3.0\lib\net46\System.IO.UnmanagedMemoryStream.dll</HintPath>
<Private>True</Private>
<Private>True</Private>
</Reference>
<Reference Include="System.Memory, Version=4.0.1.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
<HintPath>..\packages\System.Memory.4.5.4\lib\net461\System.Memory.dll</HintPath>
</Reference>
<Reference Include="System.Numerics" />
<Reference Include="System.Numerics.Vectors, Version=4.1.4.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
<HintPath>..\packages\System.Numerics.Vectors.4.5.0\lib\net46\System.Numerics.Vectors.dll</HintPath>
</Reference>
<Reference Include="System.Runtime.CompilerServices.Unsafe, Version=4.0.6.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
<HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.4.7.0\lib\netstandard2.0\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
</Reference>
<Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
<HintPath>..\packages\System.ValueTuple.4.5.0\lib\net47\System.ValueTuple.dll</HintPath>
</Reference>
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="Microsoft.CSharp" />
@ -63,11 +102,12 @@
<Compile Include="FMOD Studio API\fmod.cs" />
<Compile Include="FMOD Studio API\fmod_dsp.cs" />
<Compile Include="FMOD Studio API\fmod_errors.cs" />
<Compile Include="ImageExtensions.cs" />
<Compile Include="ImageFormat.cs" />
<Compile Include="ModelConverter.cs" />
<Compile Include="ModelExporter.cs" />
<Compile Include="MonoBehaviourConverter.cs" />
<Compile Include="SerializedTypeHelper.cs" />
<Compile Include="TGASharpLib.cs" />
<Compile Include="TypeDefinitionConverter.cs" />
<Compile Include="MyAssemblyResolver.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
@ -107,6 +147,7 @@
</ProjectReference>
</ItemGroup>
<ItemGroup>
<None Include="app.config" />
<None Include="packages.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

39
AssetStudioUtility/ImageExtensions.cs Normal file
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@ -0,0 +1,39 @@
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Formats.Bmp;
using SixLabors.ImageSharp.Formats.Tga;
using System.IO;
namespace AssetStudio
{
public static class ImageExtensions
{
public static MemoryStream ConvertToStream(this Image image, ImageFormat imageFormat)
{
var outputStream = new MemoryStream();
switch (imageFormat)
{
case ImageFormat.Jpeg:
image.SaveAsJpeg(outputStream);
break;
case ImageFormat.Png:
image.SaveAsPng(outputStream);
break;
case ImageFormat.Bmp:
image.Save(outputStream, new BmpEncoder
{
BitsPerPixel = BmpBitsPerPixel.Pixel32,
SupportTransparency = true
});
break;
case ImageFormat.Tga:
image.Save(outputStream, new TgaEncoder
{
BitsPerPixel = TgaBitsPerPixel.Pixel32,
Compression = TgaCompression.None
});
break;
}
return outputStream;
}
}
}

10
AssetStudioUtility/ImageFormat.cs Normal file
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@ -0,0 +1,10 @@
namespace AssetStudio
{
public enum ImageFormat
{
Jpeg,
Png,
Bmp,
Tga
}
}

38
AssetStudioUtility/ModelConverter.cs
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@ -1,10 +1,7 @@
using System;
using System.Collections.Generic;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using TGASharpLib;
namespace AssetStudio
{
@ -17,7 +14,7 @@ namespace AssetStudio
public List<ImportedKeyframedAnimation> AnimationList { get; protected set; } = new List<ImportedKeyframedAnimation>();
public List<ImportedMorph> MorphList { get; protected set; } = new List<ImportedMorph>();
private string imageFormat;
private ImageFormat imageFormat;
private Avatar avatar;
private HashSet<AnimationClip> animationClipHashSet = new HashSet<AnimationClip>();
private Dictionary<uint, string> bonePathHash = new Dictionary<uint, string>();
@ -25,7 +22,7 @@ namespace AssetStudio
private Dictionary<Transform, ImportedFrame> transformDictionary = new Dictionary<Transform, ImportedFrame>();
Dictionary<uint, string> morphChannelNames = new Dictionary<uint, string>();
public ModelConverter(GameObject m_GameObject, string imageFormat, AnimationClip[] animationList = null)
public ModelConverter(GameObject m_GameObject, ImageFormat imageFormat, AnimationClip[] animationList = null)
{
this.imageFormat = imageFormat;
if (m_GameObject.m_Animator != null)
@ -50,7 +47,7 @@ namespace AssetStudio
ConvertAnimations();
}
public ModelConverter(string rootName, List<GameObject> m_GameObjects, string imageFormat, AnimationClip[] animationList = null)
public ModelConverter(string rootName, List<GameObject> m_GameObjects, ImageFormat imageFormat, AnimationClip[] animationList = null)
{
this.imageFormat = imageFormat;
RootFrame = CreateFrame(rootName, Vector3.Zero, new Quaternion(0, 0, 0, 0), Vector3.One);
@ -80,7 +77,7 @@ namespace AssetStudio
ConvertAnimations();
}
public ModelConverter(Animator m_Animator, string imageFormat, AnimationClip[] animationList = null)
public ModelConverter(Animator m_Animator, ImageFormat imageFormat, AnimationClip[] animationList = null)
{
this.imageFormat = imageFormat;
InitWithAnimator(m_Animator);
@ -319,7 +316,7 @@ namespace AssetStudio
}
ImportedMaterial iMat = ConvertMaterial(mat);
iSubmesh.Material = iMat.Name;
iSubmesh.BaseVertex = (int) mesh.m_SubMeshes[i].firstVertex;
iSubmesh.BaseVertex = (int)mesh.m_SubMeshes[i].firstVertex;
//Face
iSubmesh.FaceList = new List<ImportedFace>(numFaces);
@ -699,7 +696,7 @@ namespace AssetStudio
texture.Dest = dest;
var ext = $".{imageFormat.ToLower()}";
var ext = $".{imageFormat.ToString().ToLower()}";
if (textureNameDictionary.TryGetValue(m_Texture2D, out var textureName))
{
texture.Name = textureName;
@ -745,30 +742,13 @@ namespace AssetStudio
return;
}
var bitmap = m_Texture2D.ConvertToBitmap(true);
if (bitmap != null)
var stream = m_Texture2D.ConvertToStream(imageFormat, true);
if (stream != null)
{
using (var stream = new MemoryStream())
using (stream)
{
switch (imageFormat)
{
case "BMP":
bitmap.Save(stream, ImageFormat.Bmp);
break;
case "PNG":
bitmap.Save(stream, ImageFormat.Png);
break;
case "JPEG":
bitmap.Save(stream, ImageFormat.Jpeg);
break;
case "TGA":
var tga = new TGA(bitmap);
tga.Save(stream);
break;
}
iTex = new ImportedTexture(stream, name);
TextureList.Add(iTex);
bitmap.Dispose();
}
}
}

115
AssetStudioUtility/SpriteHelper.cs
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@ -1,15 +1,31 @@
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Drawing;
using SixLabors.ImageSharp.Drawing.Processing;
using SixLabors.ImageSharp.PixelFormats;
using SixLabors.ImageSharp.Processing;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Numerics;
namespace AssetStudio
{
public static class SpriteHelper
{
public static Bitmap GetImage(this Sprite m_Sprite)
public static MemoryStream GetImage(this Sprite m_Sprite, ImageFormat imageFormat)
{
var image = GetImage(m_Sprite);
if (image != null)
{
using (image)
{
return image.ConvertToStream(imageFormat);
}
}
return null;
}
public static Image GetImage(this Sprite m_Sprite)
{
if (m_Sprite.m_SpriteAtlas != null && m_Sprite.m_SpriteAtlas.TryGet(out var m_SpriteAtlas))
{
@ -28,46 +44,32 @@ namespace AssetStudio
return null;
}
private static Bitmap CutImage(Texture2D m_Texture2D, Sprite m_Sprite, Rectf textureRect, Vector2 textureRectOffset, SpriteSettings settingsRaw)
private static Image CutImage(Texture2D m_Texture2D, Sprite m_Sprite, Rectf textureRect, Vector2 textureRectOffset, SpriteSettings settingsRaw)
{
var originalImage = m_Texture2D.ConvertToBitmap(false);
var originalImage = m_Texture2D.ConvertToImage(false);
if (originalImage != null)
{
using (originalImage)
{
//var spriteImage = originalImage.Clone(textureRect, PixelFormat.Format32bppArgb);
var rectf = new RectangleF(textureRect.x, textureRect.y, textureRect.width, textureRect.height);
var rect = Rectangle.Round(rectf);
if (rect.Width == 0)
{
rect.Width = 1;
}
if (rect.Height == 0)
{
rect.Height = 1;
}
var spriteImage = new Bitmap(rect.Width, rect.Height, PixelFormat.Format32bppArgb);
var destRect = new Rectangle(0, 0, rect.Width, rect.Height);
using (var graphic = Graphics.FromImage(spriteImage))
{
graphic.DrawImage(originalImage, destRect, rect, GraphicsUnit.Pixel);
}
var rect = Rectangle.Ceiling(rectf);
var spriteImage = originalImage.Clone(x => x.Crop(rect));
if (settingsRaw.packed == 1)
{
//RotateAndFlip
switch (settingsRaw.packingRotation)
{
case SpritePackingRotation.kSPRFlipHorizontal:
spriteImage.RotateFlip(RotateFlipType.RotateNoneFlipX);
spriteImage.Mutate(x => x.Flip(FlipMode.Horizontal));
break;
case SpritePackingRotation.kSPRFlipVertical:
spriteImage.RotateFlip(RotateFlipType.RotateNoneFlipY);
spriteImage.Mutate(x => x.Flip(FlipMode.Vertical));
break;
case SpritePackingRotation.kSPRRotate180:
spriteImage.RotateFlip(RotateFlipType.Rotate180FlipNone);
spriteImage.Mutate(x => x.Rotate(180));
break;
case SpritePackingRotation.kSPRRotate90:
spriteImage.RotateFlip(RotateFlipType.Rotate270FlipNone);
spriteImage.Mutate(x => x.Rotate(270));
break;
}
}
@ -78,41 +80,32 @@ namespace AssetStudio
try
{
var triangles = GetTriangles(m_Sprite.m_RD);
var points = triangles.Select(x => x.Select(y => new PointF(y.X, y.Y)).ToArray());
using (var path = new GraphicsPath())
var polygons = triangles.Select(x => new Polygon(new LinearLineSegment(x.Select(y => new PointF(y.X, y.Y)).ToArray()))).ToArray();
IPathCollection path = new PathCollection(polygons);
var matrix = Matrix3x2.CreateScale(m_Sprite.m_PixelsToUnits);
var version = m_Sprite.version;
if (version[0] < 5
|| (version[0] == 5 && version[1] < 4)
|| (version[0] == 5 && version[1] == 4 && version[2] <= 1)) //5.4.1p3 down
{
foreach (var p in points)
{
path.AddPolygon(p);
}
using (var matr = new Matrix())
{
var version = m_Sprite.version;
if (version[0] < 5
|| (version[0] == 5 && version[1] < 4)
|| (version[0] == 5 && version[1] == 4 && version[2] <= 1)) //5.4.1p3 down
{
matr.Translate(m_Sprite.m_Rect.width * 0.5f - textureRectOffset.X, m_Sprite.m_Rect.height * 0.5f - textureRectOffset.Y);
}
else
{
matr.Translate(m_Sprite.m_Rect.width * m_Sprite.m_Pivot.X - textureRectOffset.X, m_Sprite.m_Rect.height * m_Sprite.m_Pivot.Y - textureRectOffset.Y);
}
matr.Scale(m_Sprite.m_PixelsToUnits, m_Sprite.m_PixelsToUnits);
path.Transform(matr);
var bitmap = new Bitmap(rect.Width, rect.Height);
using (var graphic = Graphics.FromImage(bitmap))
{
using (var brush = new TextureBrush(spriteImage))
{
graphic.FillPath(brush, path);
bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY);
spriteImage.Dispose();
return bitmap;
}
}
}
matrix *= Matrix3x2.CreateTranslation(m_Sprite.m_Rect.width * 0.5f - textureRectOffset.X, m_Sprite.m_Rect.height * 0.5f - textureRectOffset.Y);
}
else
{
matrix *= Matrix3x2.CreateTranslation(m_Sprite.m_Rect.width * m_Sprite.m_Pivot.X - textureRectOffset.X, m_Sprite.m_Rect.height * m_Sprite.m_Pivot.Y - textureRectOffset.Y);
}
path = path.Transform(matrix);
var options = new DrawingOptions
{
GraphicsOptions = new GraphicsOptions()
{
AlphaCompositionMode = PixelAlphaCompositionMode.DestOut
}
};
var rectP = new RectangularPolygon(0, 0, rect.Width, rect.Height);
spriteImage.Mutate(x => x.Fill(options, SixLabors.ImageSharp.Color.Red, rectP.Clip(path)));
spriteImage.Mutate(x => x.Flip(FlipMode.Vertical));
return spriteImage;
}
catch
{
@ -121,7 +114,7 @@ namespace AssetStudio
}
//Rectangle
spriteImage.RotateFlip(RotateFlipType.RotateNoneFlipY);
spriteImage.Mutate(x => x.Flip(FlipMode.Vertical));
return spriteImage;
}
}

5963
AssetStudioUtility/TGASharpLib.cs
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File diff suppressed because it is too large Load Diff

23
AssetStudioUtility/Texture2DConverter.cs
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@ -1,8 +1,5 @@
using System;
using System.Drawing;
using System.Drawing.Imaging;
using System.Linq;
using System.Runtime.InteropServices;
using Texture2DDecoder;
namespace AssetStudio
@ -28,26 +25,6 @@ namespace AssetStudio
platform = m_Texture2D.platform;
}
public Bitmap ConvertToBitmap(bool flip)
{
if (image_data == null || image_data.Length == 0)
return null;
var buff = DecodeTexture2D();
if (buff == null)
{
return null;
}
var bitmap = new Bitmap(m_Width, m_Height, PixelFormat.Format32bppArgb);
var bmpData = bitmap.LockBits(new Rectangle(0, 0, m_Width, m_Height), ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);
Marshal.Copy(buff, 0, bmpData.Scan0, buff.Length);
bitmap.UnlockBits(bmpData);
if (flip)
{
bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY);
}
return bitmap;
}
public byte[] DecodeTexture2D()
{
byte[] bytes = null;

32
AssetStudioUtility/Texture2DExtensions.cs
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@ -1,13 +1,39 @@
using System.Drawing;
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.PixelFormats;
using SixLabors.ImageSharp.Processing;
using System.IO;
namespace AssetStudio
{
public static class Texture2DExtensions
{
public static Bitmap ConvertToBitmap(this Texture2D m_Texture2D, bool flip)
public static Image ConvertToImage(this Texture2D m_Texture2D, bool flip)
{
var converter = new Texture2DConverter(m_Texture2D);
return converter.ConvertToBitmap(flip);
var bytes = converter.DecodeTexture2D();
if (bytes != null && bytes.Length > 0)
{
var image = Image.LoadPixelData<Bgra32>(bytes, m_Texture2D.m_Width, m_Texture2D.m_Height);
if (flip)
{
image.Mutate(x => x.Flip(FlipMode.Vertical));
}
return image;
}
return null;
}
public static MemoryStream ConvertToStream(this Texture2D m_Texture2D, ImageFormat imageFormat, bool flip)
{
var image = ConvertToImage(m_Texture2D, flip);
if (image != null)
{
using (image)
{
return image.ConvertToStream(imageFormat);
}
}
return null;
}
}
}

15
AssetStudioUtility/app.config Normal file
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@ -0,0 +1,15 @@
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.6.0" newVersion="4.0.6.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.1.4.0" newVersion="4.1.4.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>

12
AssetStudioUtility/packages.config
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@ -1,4 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="Mono.Cecil" version="0.11.3" targetFramework="net472" />
<package id="SixLabors.Fonts" version="1.0.0-beta15" targetFramework="net472" />
<package id="SixLabors.ImageSharp" version="1.0.3" targetFramework="net472" />
<package id="SixLabors.ImageSharp.Drawing" version="1.0.0-beta13" targetFramework="net472" />
<package id="System.Buffers" version="4.5.1" targetFramework="net472" />
<package id="System.IO.Compression" version="4.3.0" targetFramework="net472" />
<package id="System.IO.FileSystem.Primitives" version="4.3.0" targetFramework="net472" />
<package id="System.IO.UnmanagedMemoryStream" version="4.3.0" targetFramework="net472" />
<package id="System.Memory" version="4.5.4" targetFramework="net472" />
<package id="System.Numerics.Vectors" version="4.5.0" targetFramework="net472" />
<package id="System.Runtime.CompilerServices.Unsafe" version="4.7.0" targetFramework="net472" />
<package id="System.Threading.Tasks.Parallel" version="4.3.0" targetFramework="net472" />
<package id="System.ValueTuple" version="4.5.0" targetFramework="net472" />
</packages>