ddcd0285b3
Fixed samplers for switch not mapping properly. Fixed DDS files exporting mip maps wrong. Would cause them to not import back with size errors. Fixed bntx alignment causing corrupted textures. Fixed bfres not opening from null bone indices/unrigged meshes.
962 lines
37 KiB
C#
962 lines
37 KiB
C#
using System;
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using System.Data;
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using System.Linq;
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using System.Drawing;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Text;
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using System.Threading.Tasks;
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using Syroot.BinaryData;
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using System.IO;
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using System.Windows.Forms;
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using Switch_Toolbox.Library;
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using Switch_Toolbox.Library.IO;
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using Switch_Toolbox.Library.Forms;
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using SFGraphics.GLObjects.Textures;
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using OpenTK.Graphics.OpenGL;
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namespace Switch_Toolbox.Library
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{
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//Data from https://github.com/jam1garner/Smash-Forge/blob/master/Smash%20Forge/Filetypes/Textures/DDS.cs
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public class DDS : STGenericTexture, IEditor<ImageEditorForm>, IFileFormat
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{
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public override TEX_FORMAT[] SupportedFormats
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{
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get
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{
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return Enum.GetValues(typeof(TEX_FORMAT)).Cast<TEX_FORMAT>().ToArray();
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}
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}
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public override bool CanEdit { get; set; } = false;
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public bool CanSave { get; set; } = false;
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public bool FileIsEdited { get; set; } = false;
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public bool FileIsCompressed { get; set; } = false;
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public string[] Description { get; set; } = new string[] { "Microsoft DDS" };
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public string[] Extension { get; set; } = new string[] { "*.dds" };
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public CompressionType CompressionType { get; set; } = CompressionType.None;
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public string FileName { get; set; }
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public bool IsActive { get; set; } = false;
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public bool UseEditMenu { get; set; } = false;
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public int Alignment { get; set; } = 0;
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public string FilePath { get; set; }
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public IFileInfo IFileInfo { get; set; }
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public bool Identify(System.IO.Stream stream)
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{
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using (var reader = new Switch_Toolbox.Library.IO.FileReader(stream, true))
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{
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return reader.CheckSignature(4, "DDS ");
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}
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}
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public Type[] Types
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{
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get
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{
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List<Type> types = new List<Type>();
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return types.ToArray();
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}
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}
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public void Load(System.IO.Stream stream)
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{
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IsActive = true;
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FileReader reader = new FileReader(stream);
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reader.ByteOrder = ByteOrder.LittleEndian;
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Load(reader);
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}
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public void Unload()
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{
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}
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public byte[] Save()
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{
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return null;
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}
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public PixelInternalFormat pixelInternalFormat;
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public OpenTK.Graphics.OpenGL.PixelFormat pixelFormat;
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public OpenTK.Graphics.OpenGL.PixelType pixelType;
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public const uint FOURCC_DXT1 = 0x31545844;
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public const uint FOURCC_DXT2 = 0x32545844;
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public const uint FOURCC_DXT3 = 0x33545844;
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public const uint FOURCC_DXT4 = 0x34545844;
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public const uint FOURCC_DXT5 = 0x35545844;
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public const uint FOURCC_ATI1 = 0x31495441;
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public const uint FOURCC_BC4U = 0x55344342;
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public const uint FOURCC_BC4S = 0x53344342;
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public const uint FOURCC_BC5U = 0x55354342;
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public const uint FOURCC_BC5S = 0x53354342;
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public const uint FOURCC_DX10 = 0x30315844;
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public const uint FOURCC_ATI2 = 0x32495441;
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public const uint FOURCC_RXGB = 0x42475852;
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public enum CubemapFace
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{
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PosX,
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NegX,
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PosY,
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NegY,
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PosZ,
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NegZ
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}
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[Flags]
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public enum DDSD : uint
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{
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CAPS = 0x00000001,
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HEIGHT = 0x00000002,
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WIDTH = 0x00000004,
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PITCH = 0x00000008,
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PIXELFORMAT = 0x00001000,
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MIPMAPCOUNT = 0x00020000,
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LINEARSIZE = 0x00080000,
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DEPTH = 0x00800000
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}
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[Flags]
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public enum DDPF : uint
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{
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ALPHAPIXELS = 0x00000001,
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ALPHA = 0x00000002,
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FOURCC = 0x00000004,
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RGB = 0x00000040,
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YUV = 0x00000200,
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LUMINANCE = 0x00020000,
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}
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[Flags]
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public enum DDSCAPS : uint
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{
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COMPLEX = 0x00000008,
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TEXTURE = 0x00001000,
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MIPMAP = 0x00400000,
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}
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[Flags]
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public enum DDSCAPS2 : uint
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{
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CUBEMAP = 0x00000200,
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CUBEMAP_POSITIVEX = 0x00000400 | CUBEMAP,
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CUBEMAP_NEGATIVEX = 0x00000800 | CUBEMAP,
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CUBEMAP_POSITIVEY = 0x00001000 | CUBEMAP,
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CUBEMAP_NEGATIVEY = 0x00002000 | CUBEMAP,
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CUBEMAP_POSITIVEZ = 0x00004000 | CUBEMAP,
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CUBEMAP_NEGATIVEZ = 0x00008000 | CUBEMAP,
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CUBEMAP_ALLFACES = (CUBEMAP_POSITIVEX | CUBEMAP_NEGATIVEX |
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CUBEMAP_POSITIVEY | CUBEMAP_NEGATIVEY |
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CUBEMAP_POSITIVEZ | CUBEMAP_NEGATIVEZ),
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VOLUME = 0x00200000
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}
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public static bool getFormatBlock(uint fourCC)
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{
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switch (fourCC)
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{
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case 0x00000000: //RGBA
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return false;
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case FOURCC_DXT1:
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case FOURCC_DXT2:
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case FOURCC_DXT3:
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case FOURCC_DXT4:
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case FOURCC_DXT5:
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case FOURCC_ATI1:
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case FOURCC_ATI2:
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case FOURCC_BC5U:
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return true;
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default:
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return false;
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}
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}
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public static uint getFormatSize(uint fourCC)
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{
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switch (fourCC)
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{
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case 0x00000000: //RGBA
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return 0x4;
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case FOURCC_DXT1:
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return 0x8;
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case FOURCC_DXT2:
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return 0x10;
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case FOURCC_DXT3:
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return 0x10;
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case FOURCC_DXT4:
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return 0x10;
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case FOURCC_DXT5:
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return 0x10;
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case FOURCC_ATI1:
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case FOURCC_BC4U:
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return 0x8;
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case FOURCC_ATI2:
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case FOURCC_BC5U:
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return 0x10;
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default:
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return 0;
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}
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}
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public void SetFourCC(DXGI_FORMAT Format)
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{
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switch (Format)
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{
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case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM:
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case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM_SRGB:
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header.ddspf.fourCC = FOURCC_DXT1;
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break;
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case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM:
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case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM_SRGB:
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header.ddspf.fourCC = FOURCC_DXT3;
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break;
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case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM:
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case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM_SRGB:
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header.ddspf.fourCC = FOURCC_DXT5;
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break;
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}
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}
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public bool IsDX10;
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public uint imageSize;
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public Header header;
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public DX10Header DX10header;
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public class Header
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{
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public uint size = 0x7C;
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public uint flags = 0x00000000;
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public uint height = 0;
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public uint width = 0;
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public uint pitchOrLinearSize = 0;
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public uint depth = 0;
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public uint mipmapCount = 0;
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public uint[] reserved1 = new uint[11];
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public DDS_PixelFormat ddspf = new DDS_PixelFormat();
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public class DDS_PixelFormat
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{
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public uint size = 0x20;
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public uint flags = 0x00000000;
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public uint fourCC;
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public uint RGBBitCount = 0;
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public uint RBitMask = 0x00000000;
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public uint GBitMask = 0x00000000;
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public uint BBitMask = 0x00000000;
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public uint ABitMask = 0x00000000;
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}
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public uint caps = 0;
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public uint caps2 = 0;
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public uint caps3 = 0;
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public uint caps4 = 0;
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public uint reserved2 = 0;
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}
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public class DX10Header
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{
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public DXGI_FORMAT DXGI_Format;
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public uint ResourceDim;
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public uint miscFlag;
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public uint arrayFlag;
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public uint miscFlags2;
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}
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public byte[] bdata;
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public List<byte[]> mipmaps = new List<byte[]>();
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public enum DXGI_FORMAT : uint
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{
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DXGI_FORMAT_UNKNOWN = 0,
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DXGI_FORMAT_R32G32B32A32_TYPELESS = 1,
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DXGI_FORMAT_R32G32B32A32_FLOAT = 2,
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DXGI_FORMAT_R32G32B32A32_UINT = 3,
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DXGI_FORMAT_R32G32B32A32_SINT = 4,
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DXGI_FORMAT_R32G32B32_TYPELESS = 5,
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DXGI_FORMAT_R32G32B32_FLOAT = 6,
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DXGI_FORMAT_R32G32B32_UINT = 7,
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DXGI_FORMAT_R32G32B32_SINT = 8,
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DXGI_FORMAT_R16G16B16A16_TYPELESS = 9,
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DXGI_FORMAT_R16G16B16A16_FLOAT = 10,
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DXGI_FORMAT_R16G16B16A16_UNORM = 11,
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DXGI_FORMAT_R16G16B16A16_UINT = 12,
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DXGI_FORMAT_R16G16B16A16_SNORM = 13,
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DXGI_FORMAT_R16G16B16A16_SINT = 14,
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DXGI_FORMAT_R32G32_TYPELESS = 15,
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DXGI_FORMAT_R32G32_FLOAT = 16,
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DXGI_FORMAT_R32G32_UINT = 17,
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DXGI_FORMAT_R32G32_SINT = 18,
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DXGI_FORMAT_R32G8X24_TYPELESS = 19,
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DXGI_FORMAT_D32_FLOAT_S8X24_UINT = 20,
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DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS = 21,
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DXGI_FORMAT_X32_TYPELESS_G8X24_UINT = 22,
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DXGI_FORMAT_R10G10B10A2_TYPELESS = 23,
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DXGI_FORMAT_R10G10B10A2_UNORM = 24,
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DXGI_FORMAT_R10G10B10A2_UINT = 25,
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DXGI_FORMAT_R11G11B10_FLOAT = 26,
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DXGI_FORMAT_R8G8B8A8_TYPELESS = 27,
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DXGI_FORMAT_R8G8B8A8_UNORM = 28,
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DXGI_FORMAT_R8G8B8A8_UNORM_SRGB = 29,
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DXGI_FORMAT_R8G8B8A8_UINT = 30,
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DXGI_FORMAT_R8G8B8A8_SNORM = 31,
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DXGI_FORMAT_R8G8B8A8_SINT = 32,
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DXGI_FORMAT_R16G16_TYPELESS = 33,
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DXGI_FORMAT_R16G16_FLOAT = 34,
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DXGI_FORMAT_R16G16_UNORM = 35,
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DXGI_FORMAT_R16G16_UINT = 36,
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DXGI_FORMAT_R16G16_SNORM = 37,
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DXGI_FORMAT_R16G16_SINT = 38,
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DXGI_FORMAT_R32_TYPELESS = 39,
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DXGI_FORMAT_D32_FLOAT = 40,
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DXGI_FORMAT_R32_FLOAT = 41,
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DXGI_FORMAT_R32_UINT = 42,
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DXGI_FORMAT_R32_SINT = 43,
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DXGI_FORMAT_R24G8_TYPELESS = 44,
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DXGI_FORMAT_D24_UNORM_S8_UINT = 45,
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DXGI_FORMAT_R24_UNORM_X8_TYPELESS = 46,
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DXGI_FORMAT_X24_TYPELESS_G8_UINT = 47,
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DXGI_FORMAT_R8G8_TYPELESS = 48,
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DXGI_FORMAT_R8G8_UNORM = 49,
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DXGI_FORMAT_R8G8_UINT = 50,
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DXGI_FORMAT_R8G8_SNORM = 51,
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DXGI_FORMAT_R8G8_SINT = 52,
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DXGI_FORMAT_R16_TYPELESS = 53,
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DXGI_FORMAT_R16_FLOAT = 54,
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DXGI_FORMAT_D16_UNORM = 55,
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DXGI_FORMAT_R16_UNORM = 56,
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DXGI_FORMAT_R16_UINT = 57,
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DXGI_FORMAT_R16_SNORM = 58,
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DXGI_FORMAT_R16_SINT = 59,
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DXGI_FORMAT_R8_TYPELESS = 60,
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DXGI_FORMAT_R8_UNORM = 61,
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DXGI_FORMAT_R8_UINT = 62,
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DXGI_FORMAT_R8_SNORM = 63,
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DXGI_FORMAT_R8_SINT = 64,
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DXGI_FORMAT_A8_UNORM = 65,
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DXGI_FORMAT_R1_UNORM = 66,
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DXGI_FORMAT_R9G9B9E5_SHAREDEXP = 67,
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DXGI_FORMAT_R8G8_B8G8_UNORM = 68,
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DXGI_FORMAT_G8R8_G8B8_UNORM = 69,
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DXGI_FORMAT_BC1_TYPELESS = 70,
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DXGI_FORMAT_BC1_UNORM = 71,
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DXGI_FORMAT_BC1_UNORM_SRGB = 72,
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DXGI_FORMAT_BC2_TYPELESS = 73,
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DXGI_FORMAT_BC2_UNORM = 74,
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DXGI_FORMAT_BC2_UNORM_SRGB = 75,
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DXGI_FORMAT_BC3_TYPELESS = 76,
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DXGI_FORMAT_BC3_UNORM = 77,
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DXGI_FORMAT_BC3_UNORM_SRGB = 78,
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DXGI_FORMAT_BC4_TYPELESS = 79,
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DXGI_FORMAT_BC4_UNORM = 80,
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DXGI_FORMAT_BC4_SNORM = 81,
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DXGI_FORMAT_BC5_TYPELESS = 82,
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DXGI_FORMAT_BC5_UNORM = 83,
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DXGI_FORMAT_BC5_SNORM = 84,
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DXGI_FORMAT_B5G6R5_UNORM = 85,
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DXGI_FORMAT_B5G5R5A1_UNORM = 86,
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DXGI_FORMAT_B8G8R8A8_UNORM = 87,
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DXGI_FORMAT_B8G8R8X8_UNORM = 88,
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DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM = 89,
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DXGI_FORMAT_B8G8R8A8_TYPELESS = 90,
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DXGI_FORMAT_B8G8R8A8_UNORM_SRGB = 91,
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DXGI_FORMAT_B8G8R8X8_TYPELESS = 92,
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DXGI_FORMAT_B8G8R8X8_UNORM_SRGB = 93,
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DXGI_FORMAT_BC6H_TYPELESS = 94,
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DXGI_FORMAT_BC6H_UF16 = 95,
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DXGI_FORMAT_BC6H_SF16 = 96,
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DXGI_FORMAT_BC7_TYPELESS = 97,
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DXGI_FORMAT_BC7_UNORM = 98,
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DXGI_FORMAT_BC7_UNORM_SRGB = 99,
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DXGI_FORMAT_AYUV = 100,
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DXGI_FORMAT_Y410 = 101,
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DXGI_FORMAT_Y416 = 102,
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DXGI_FORMAT_NV12 = 103,
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DXGI_FORMAT_P010 = 104,
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DXGI_FORMAT_P016 = 105,
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DXGI_FORMAT_420_OPAQUE = 106,
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DXGI_FORMAT_YUY2 = 107,
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DXGI_FORMAT_Y210 = 108,
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DXGI_FORMAT_Y216 = 109,
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DXGI_FORMAT_NV11 = 110,
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DXGI_FORMAT_AI44 = 111,
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DXGI_FORMAT_IA44 = 112,
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DXGI_FORMAT_P8 = 113,
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DXGI_FORMAT_A8P8 = 114,
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DXGI_FORMAT_B4G4R4A4_UNORM = 115,
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DXGI_FORMAT_P208 = 130,
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DXGI_FORMAT_V208 = 131,
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DXGI_FORMAT_V408 = 132,
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DXGI_FORMAT_ASTC_4X4_UNORM = 134,
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DXGI_FORMAT_ASTC_4X4_UNORM_SRGB = 135,
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DXGI_FORMAT_ASTC_5X4_TYPELESS = 137,
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DXGI_FORMAT_ASTC_5X4_UNORM = 138,
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DXGI_FORMAT_ASTC_5X4_UNORM_SRGB = 139,
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DXGI_FORMAT_ASTC_5X5_TYPELESS = 141,
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DXGI_FORMAT_ASTC_5X5_UNORM = 142,
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DXGI_FORMAT_ASTC_5X5_UNORM_SRGB = 143,
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DXGI_FORMAT_ASTC_6X5_TYPELESS = 145,
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DXGI_FORMAT_ASTC_6X5_UNORM = 146,
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DXGI_FORMAT_ASTC_6X5_UNORM_SRGB = 147,
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DXGI_FORMAT_ASTC_6X6_TYPELESS = 149,
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DXGI_FORMAT_ASTC_6X6_UNORM = 150,
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DXGI_FORMAT_ASTC_6X6_UNORM_SRGB = 151,
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DXGI_FORMAT_ASTC_8X5_TYPELESS = 153,
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DXGI_FORMAT_ASTC_8X5_UNORM = 154,
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DXGI_FORMAT_ASTC_8X5_UNORM_SRGB = 155,
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DXGI_FORMAT_ASTC_8X6_TYPELESS = 157,
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DXGI_FORMAT_ASTC_8X6_UNORM = 158,
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DXGI_FORMAT_ASTC_8X6_UNORM_SRGB = 159,
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DXGI_FORMAT_ASTC_8X8_TYPELESS = 161,
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DXGI_FORMAT_ASTC_8X8_UNORM = 162,
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DXGI_FORMAT_ASTC_8X8_UNORM_SRGB = 163,
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DXGI_FORMAT_ASTC_10X5_TYPELESS = 165,
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DXGI_FORMAT_ASTC_10X5_UNORM = 166,
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DXGI_FORMAT_ASTC_10X5_UNORM_SRGB = 167,
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DXGI_FORMAT_ASTC_10X6_TYPELESS = 169,
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DXGI_FORMAT_ASTC_10X6_UNORM = 170,
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DXGI_FORMAT_ASTC_10X6_UNORM_SRGB = 171,
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DXGI_FORMAT_ASTC_10X8_TYPELESS = 173,
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DXGI_FORMAT_ASTC_10X8_UNORM = 174,
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DXGI_FORMAT_ASTC_10X8_UNORM_SRGB = 175,
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DXGI_FORMAT_ASTC_10X10_TYPELESS = 177,
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DXGI_FORMAT_ASTC_10X10_UNORM = 178,
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DXGI_FORMAT_ASTC_10X10_UNORM_SRGB = 179,
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DXGI_FORMAT_ASTC_12X10_TYPELESS = 181,
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DXGI_FORMAT_ASTC_12X10_UNORM = 182,
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DXGI_FORMAT_ASTC_12X10_UNORM_SRGB = 183,
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DXGI_FORMAT_ASTC_12X12_TYPELESS = 185,
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DXGI_FORMAT_ASTC_12X12_UNORM = 186,
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DXGI_FORMAT_ASTC_12X12_UNORM_SRGB = 187,
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DXGI_FORMAT_FORCE_UINT = 0xFFFFFFFF
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}
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public ImageEditorForm OpenForm()
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{
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ImageEditorForm form = new ImageEditorForm();
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form.editorBase.Text = Text;
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form.editorBase.Dock = DockStyle.Fill;
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form.editorBase.LoadImage(this);
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form.editorBase.LoadProperties(GenericProperties);
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return form;
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}
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public enum DXGI_ASTC_FORMAT
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{
|
|
|
|
}
|
|
|
|
public DDS()
|
|
{
|
|
|
|
}
|
|
public DDS(byte[] data)
|
|
{
|
|
FileReader reader = new FileReader(new MemoryStream(data));
|
|
reader.ByteOrder = ByteOrder.LittleEndian;
|
|
Load(reader);
|
|
}
|
|
public DDS(string FileName)
|
|
{
|
|
FileReader reader = new FileReader(new FileStream(FileName, FileMode.Open, FileAccess.Read, FileShare.Read));
|
|
|
|
Load(reader);
|
|
}
|
|
public void Load(BinaryDataReader reader)
|
|
{
|
|
reader.Seek(0);
|
|
string Magic = reader.ReadString(4);
|
|
Console.WriteLine(Magic);
|
|
if (Magic != "DDS ")
|
|
{
|
|
MessageBox.Show("The file does not appear to be a valid DDS file.");
|
|
}
|
|
|
|
header = new Header();
|
|
header.size = reader.ReadUInt32();
|
|
header.flags = reader.ReadUInt32();
|
|
header.height = reader.ReadUInt32();
|
|
header.width = reader.ReadUInt32();
|
|
header.pitchOrLinearSize = reader.ReadUInt32();
|
|
header.depth = reader.ReadUInt32();
|
|
header.mipmapCount = reader.ReadUInt32();
|
|
header.reserved1 = new uint[11];
|
|
for (int i = 0; i < 11; ++i)
|
|
header.reserved1[i] = reader.ReadUInt32();
|
|
|
|
header.ddspf.size = reader.ReadUInt32();
|
|
header.ddspf.flags = reader.ReadUInt32();
|
|
header.ddspf.fourCC = reader.ReadUInt32();
|
|
header.ddspf.RGBBitCount = reader.ReadUInt32();
|
|
header.ddspf.RBitMask = reader.ReadUInt32();
|
|
header.ddspf.GBitMask = reader.ReadUInt32();
|
|
header.ddspf.BBitMask = reader.ReadUInt32();
|
|
header.ddspf.ABitMask = reader.ReadUInt32();
|
|
|
|
header.caps = reader.ReadUInt32();
|
|
header.caps2 = reader.ReadUInt32();
|
|
header.caps3 = reader.ReadUInt32();
|
|
header.caps4 = reader.ReadUInt32();
|
|
header.reserved2 = reader.ReadUInt32();
|
|
|
|
int DX10HeaderSize = 0;
|
|
if (header.ddspf.fourCC == FOURCC_DX10)
|
|
{
|
|
IsDX10 = true;
|
|
|
|
DX10HeaderSize = 20;
|
|
ReadDX10Header(reader);
|
|
}
|
|
|
|
if (IsCompressed())
|
|
{
|
|
imageSize = ((header.width + 3) >> 2) * ((header.height + 3) >> 2) * getFormatSize(header.ddspf.fourCC);
|
|
}
|
|
else
|
|
imageSize = header.width * header.height * getFormatSize(header.ddspf.fourCC);
|
|
|
|
reader.TemporarySeek((int)(4 + header.size + DX10HeaderSize), SeekOrigin.Begin);
|
|
bdata = reader.ReadBytes((int)(reader.BaseStream.Length - reader.BaseStream.Position));
|
|
|
|
reader.Dispose();
|
|
reader.Close();
|
|
|
|
ArrayCount = 1;
|
|
MipCount = header.mipmapCount;
|
|
Width = header.width;
|
|
Height = header.height;
|
|
Format = GetFormat();
|
|
}
|
|
private void ReadDX10Header(BinaryDataReader reader)
|
|
{
|
|
DX10header = new DX10Header();
|
|
DX10header.DXGI_Format = reader.ReadEnum<DXGI_FORMAT>(true);
|
|
DX10header.ResourceDim = reader.ReadUInt32();
|
|
DX10header.miscFlag = reader.ReadUInt32();
|
|
DX10header.arrayFlag = reader.ReadUInt32();
|
|
DX10header.miscFlags2 = reader.ReadUInt32();
|
|
}
|
|
|
|
public bool Swizzle = false;
|
|
public override byte[] GetImageData(int ArrayLevel = 0, int MipLevel = 0)
|
|
{
|
|
if (Swizzle)
|
|
return TegraX1Swizzle.GetImageData(this, bdata, ArrayLevel, MipLevel);
|
|
|
|
return GetArrayFaces(this, 1)[ArrayLevel].mipmaps[MipLevel];
|
|
}
|
|
|
|
public override void SetImageData(Bitmap bitmap, int ArrayLevel)
|
|
{
|
|
throw new NotImplementedException("Cannot set image data! Operation not implemented!");
|
|
}
|
|
|
|
public static TextureCubeMap CreateGLCubeMap(DDS dds)
|
|
{
|
|
TextureCubeMap texture = new TextureCubeMap();
|
|
var cubemap = GetArrayFaces(dds, 6);
|
|
|
|
bool Compressed = dds.IsCompressed();
|
|
|
|
if (Compressed)
|
|
{
|
|
texture.LoadImageData((int)dds.header.width,
|
|
(InternalFormat)PixelInternalFormat.CompressedRgbaS3tcDxt1Ext,
|
|
cubemap[0].mipmaps,
|
|
cubemap[1].mipmaps,
|
|
cubemap[2].mipmaps,
|
|
cubemap[3].mipmaps,
|
|
cubemap[4].mipmaps,
|
|
cubemap[5].mipmaps);
|
|
}
|
|
else
|
|
{
|
|
texture.LoadImageData((int)dds.header.width, new SFGraphics.GLObjects.Textures.TextureFormats.TextureFormatUncompressed(PixelInternalFormat.Rgba,
|
|
OpenTK.Graphics.OpenGL.PixelFormat.Rgba, OpenTK.Graphics.OpenGL.PixelType.UnsignedByte),
|
|
cubemap[0].mipmaps[0],
|
|
cubemap[1].mipmaps[0],
|
|
cubemap[2].mipmaps[0],
|
|
cubemap[3].mipmaps[0],
|
|
cubemap[4].mipmaps[0],
|
|
cubemap[5].mipmaps[0]);
|
|
}
|
|
|
|
return texture;
|
|
}
|
|
/* public STGenericTexture ToGenericTexture()
|
|
{
|
|
STGenericTexture texture = new STGenericTexture();
|
|
texture.Width = header.width;
|
|
texture.Height = header.height;
|
|
texture.Format = GetFormat();
|
|
bool IsCubemap = false;
|
|
|
|
if (IsCubemap)
|
|
texture.Surfaces = GetArrayFaces(this, 6);
|
|
else
|
|
texture.Surfaces = GetArrayFaces(this, 1);
|
|
|
|
return texture;
|
|
}*/
|
|
public static List<byte[]> GetArrayFacesBytes(DDS dds, int Length)
|
|
{
|
|
int Offset = 0;
|
|
List<byte[]> surfaces = new List<byte[]>();
|
|
for (byte i = 0; i < Length; ++i)
|
|
{
|
|
int size = dds.bdata.Length / Length;
|
|
|
|
surfaces.Add(Utils.SubArray(dds.bdata, (uint)Offset, (uint)size));
|
|
|
|
Offset += size;
|
|
}
|
|
return surfaces;
|
|
}
|
|
|
|
public static List<Surface> GetArrayFaces(DDS dds, uint Length)
|
|
{
|
|
using (FileReader reader = new FileReader(dds.bdata))
|
|
{
|
|
var Surfaces = new List<STGenericTexture.Surface>();
|
|
|
|
/* Rendering.RenderableTex tex = new Rendering.RenderableTex();
|
|
tex.height = (int)dds.header.height;
|
|
tex.width = (int)dds.header.width;
|
|
byte surfaceCount = 1;
|
|
bool isCubemap = (dds.header.caps2 & (uint)DDSCAPS2.CUBEMAP) == (uint)DDSCAPS2.CUBEMAP;
|
|
if (isCubemap)
|
|
{
|
|
if ((dds.header.caps2 & (uint)DDSCAPS2.CUBEMAP_ALLFACES) == (uint)DDSCAPS2.CUBEMAP_ALLFACES)
|
|
surfaceCount = 6;
|
|
else
|
|
throw new NotImplementedException($"Unsupported cubemap face amount for texture. Six faces are required.");
|
|
}
|
|
|
|
bool isBlock = true;
|
|
|
|
switch (dds.header.ddspf.fourCC)
|
|
{
|
|
case 0x00000000: //RGBA
|
|
isBlock = false;
|
|
tex.pixelInternalFormat = PixelInternalFormat.Rgba;
|
|
tex.pixelFormat = OpenTK.Graphics.OpenGL.PixelFormat.Rgba;
|
|
break;
|
|
case 0x31545844: //DXT1
|
|
tex.pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt1Ext;
|
|
break;
|
|
case 0x33545844: //DXT3
|
|
tex.pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt3Ext;
|
|
break;
|
|
case 0x35545844: //DXT5
|
|
tex.pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt5Ext;
|
|
break;
|
|
case 0x31495441: //ATI1
|
|
case 0x55344342: //BC4U
|
|
tex.pixelInternalFormat = PixelInternalFormat.CompressedRedRgtc1;
|
|
break;
|
|
case 0x32495441: //ATI2
|
|
case 0x55354342: //BC5U
|
|
tex.pixelInternalFormat = PixelInternalFormat.CompressedRgRgtc2;
|
|
break;
|
|
default:
|
|
MessageBox.Show("Unsupported DDS format - 0x" + dds.header.ddspf.fourCC.ToString("x"));
|
|
break;
|
|
}
|
|
|
|
uint formatSize = getFormatSize(dds.header.ddspf.fourCC);
|
|
|
|
FileReader d = new FileReader(dds.bdata);
|
|
if (dds.header.mipmapCount == 0)
|
|
dds.header.mipmapCount = 1;
|
|
|
|
List<Surface> surfaces = new List<Surface>();
|
|
|
|
uint off = 0;
|
|
for (byte i = 0; i < surfaceCount; ++i)
|
|
{
|
|
Surface surface = new Surface();
|
|
uint w = dds.header.width, h = dds.header.height;
|
|
for (int j = 0; j < dds.header.mipmapCount; ++j)
|
|
{
|
|
//If texture is DXT5 and isn't square, limit the mipmaps to an amount such that width and height are each always >= 4
|
|
if (tex.pixelInternalFormat == PixelInternalFormat.CompressedRgbaS3tcDxt5Ext && tex.width != tex.height && (w < 4 || h < 4))
|
|
break;
|
|
|
|
uint s = (w * h); //Total pixels
|
|
if (isBlock)
|
|
{
|
|
s = (uint)(s * ((float)formatSize / 0x10)); //Bytes per 16 pixels
|
|
if (s < formatSize) //Make sure it's at least one block
|
|
s = formatSize;
|
|
}
|
|
else
|
|
{
|
|
s = (uint)(s * (formatSize)); //Bytes per pixel
|
|
}
|
|
|
|
w /= 2;
|
|
h /= 2;
|
|
surface.mipmaps.Add(d.getSection((int)off, (int)s));
|
|
off += s;
|
|
}
|
|
surfaces.Add(surface);
|
|
}*/
|
|
|
|
|
|
uint formatSize = getFormatSize(dds.header.ddspf.fourCC);
|
|
bool isBlock = getFormatBlock(dds.header.ddspf.fourCC);
|
|
if (dds.header.mipmapCount == 0)
|
|
dds.header.mipmapCount = 1;
|
|
|
|
uint Offset = 0;
|
|
for (byte i = 0; i < Length; ++i)
|
|
{
|
|
var Surface = new STGenericTexture.Surface();
|
|
|
|
uint MipWidth = dds.header.width, MipHeight = dds.header.height;
|
|
for (int j = 0; j < dds.header.mipmapCount; ++j)
|
|
{
|
|
uint size = (MipWidth * MipHeight); //Total pixels
|
|
if (isBlock)
|
|
{
|
|
size = (uint)(size * ((float)formatSize / 0x10)); //Bytes per 16 pixels
|
|
if (size < formatSize) //Make sure it's at least one block
|
|
size = formatSize;
|
|
}
|
|
else
|
|
{
|
|
size = (uint)(size * (GetBytesPerPixel(dds.Format))); //Bytes per pixel
|
|
}
|
|
|
|
MipWidth /= 2;
|
|
MipHeight /= 2;
|
|
Surface.mipmaps.Add(reader.getSection((int)Offset, (int)size));
|
|
Offset += size;
|
|
}
|
|
Surfaces.Add(Surface);
|
|
}
|
|
|
|
return Surfaces;
|
|
}
|
|
}
|
|
public TEX_FORMAT GetFormat()
|
|
{
|
|
if (DX10header != null)
|
|
return (TEX_FORMAT)DX10header.DXGI_Format;
|
|
|
|
switch (header.ddspf.fourCC)
|
|
{
|
|
case FOURCC_DXT1:
|
|
return TEX_FORMAT.BC1_UNORM;
|
|
case FOURCC_DXT2:
|
|
return TEX_FORMAT.BC2_UNORM;
|
|
case FOURCC_DXT3:
|
|
return TEX_FORMAT.BC2_UNORM;
|
|
case FOURCC_DXT4:
|
|
return TEX_FORMAT.BC3_UNORM;
|
|
case FOURCC_DXT5:
|
|
return TEX_FORMAT.BC3_UNORM;
|
|
case FOURCC_ATI1:
|
|
return TEX_FORMAT.BC4_UNORM;
|
|
case FOURCC_BC4U:
|
|
return TEX_FORMAT.BC4_UNORM;
|
|
case FOURCC_ATI2:
|
|
return TEX_FORMAT.BC5_UNORM;
|
|
case FOURCC_BC5U:
|
|
return TEX_FORMAT.BC5_UNORM;
|
|
case FOURCC_RXGB:
|
|
return TEX_FORMAT.R8G8B8A8_UNORM;
|
|
default:
|
|
return TEX_FORMAT.R8G8B8A8_UNORM;
|
|
}
|
|
}
|
|
public void SetFlags(DXGI_FORMAT Format)
|
|
{
|
|
header.flags = (uint)(DDSD.CAPS | DDSD.HEIGHT | DDSD.WIDTH | DDSD.PIXELFORMAT | DDSD.MIPMAPCOUNT | DDSD.LINEARSIZE);
|
|
header.caps = (uint)DDSCAPS.TEXTURE;
|
|
if (header.mipmapCount > 1)
|
|
header.caps |= (uint)(DDSCAPS.COMPLEX | DDSCAPS.MIPMAP);
|
|
|
|
switch (Format)
|
|
{
|
|
case DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
|
|
header.ddspf.flags = (uint)(DDPF.RGB | DDPF.ALPHAPIXELS);
|
|
header.ddspf.RGBBitCount = 0x8 * 4;
|
|
header.ddspf.RBitMask = 0x000000FF;
|
|
header.ddspf.GBitMask = 0x0000FF00;
|
|
header.ddspf.BBitMask = 0x00FF0000;
|
|
header.ddspf.ABitMask = 0xFF000000;
|
|
pixelInternalFormat = PixelInternalFormat.SrgbAlpha;
|
|
pixelFormat = OpenTK.Graphics.OpenGL.PixelFormat.Rgba;
|
|
break;
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM:
|
|
header.ddspf.flags = (uint)DDPF.FOURCC;
|
|
header.ddspf.fourCC = FOURCC_DXT1;
|
|
pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt1Ext;
|
|
break;
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM:
|
|
header.ddspf.flags = (uint)DDPF.FOURCC;
|
|
header.ddspf.fourCC = FOURCC_DXT3;
|
|
pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt3Ext;
|
|
break;
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM:
|
|
header.ddspf.flags = (uint)DDPF.FOURCC;
|
|
header.ddspf.fourCC = FOURCC_DXT5;
|
|
pixelInternalFormat = PixelInternalFormat.CompressedRgbaS3tcDxt5Ext;
|
|
break;
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC4_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC4_SNORM:
|
|
pixelInternalFormat = PixelInternalFormat.CompressedRedRgtc1;
|
|
break;
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC5_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC5_SNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC6H_UF16:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC6H_SF16:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC7_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC7_UNORM_SRGB:
|
|
header.ddspf.flags = (uint)DDPF.FOURCC;
|
|
header.ddspf.fourCC = FOURCC_DX10;
|
|
if (DX10header == null)
|
|
DX10header = new DX10Header();
|
|
|
|
IsDX10 = true;
|
|
DX10header.DXGI_Format = Format;
|
|
break;
|
|
}
|
|
}
|
|
public bool IsCompressed()
|
|
{
|
|
if (header == null)
|
|
return false;
|
|
|
|
if (DX10header != null)
|
|
{
|
|
switch (DX10header.DXGI_Format)
|
|
{
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC1_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC1_TYPELESS:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC2_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC2_TYPELESS:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM_SRGB:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC3_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC3_TYPELESS:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC4_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC4_TYPELESS:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC4_SNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC5_UNORM:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC5_TYPELESS:
|
|
case DXGI_FORMAT.DXGI_FORMAT_BC5_SNORM:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch (header.ddspf.fourCC)
|
|
{
|
|
case FOURCC_DXT1:
|
|
case FOURCC_DXT2:
|
|
case FOURCC_DXT3:
|
|
case FOURCC_DXT4:
|
|
case FOURCC_DXT5:
|
|
case FOURCC_ATI1:
|
|
case FOURCC_BC4U:
|
|
case FOURCC_ATI2:
|
|
case FOURCC_BC5U:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
public void Save(DDS dds, string FileName, List<STGenericTexture.Surface> data = null)
|
|
{
|
|
FileWriter writer = new FileWriter(new FileStream(FileName, FileMode.Create, FileAccess.Write, FileShare.Write));
|
|
var header = dds.header;
|
|
writer.Write(Encoding.ASCII.GetBytes("DDS "));
|
|
writer.Write(header.size);
|
|
writer.Write(header.flags);
|
|
writer.Write(header.height);
|
|
writer.Write(header.width);
|
|
writer.Write(header.pitchOrLinearSize);
|
|
writer.Write(header.depth);
|
|
writer.Write(header.mipmapCount);
|
|
for (int i = 0; i < 11; ++i)
|
|
writer.Write(header.reserved1[i]);
|
|
|
|
writer.Write(header.ddspf.size);
|
|
writer.Write(header.ddspf.flags);
|
|
writer.Write(header.ddspf.fourCC);
|
|
writer.Write(header.ddspf.RGBBitCount);
|
|
writer.Write(header.ddspf.RBitMask);
|
|
writer.Write(header.ddspf.GBitMask);
|
|
writer.Write(header.ddspf.BBitMask);
|
|
writer.Write(header.ddspf.ABitMask);
|
|
writer.Write(header.caps);
|
|
writer.Write(header.caps2);
|
|
writer.Write(header.caps3);
|
|
writer.Write(header.caps4);
|
|
writer.Write(header.reserved2);
|
|
|
|
if (IsDX10)
|
|
{
|
|
WriteDX10Header(writer);
|
|
}
|
|
|
|
if (data != null)
|
|
{
|
|
foreach (var surface in data)
|
|
{
|
|
writer.Write(Utils.CombineByteArray(surface.mipmaps.ToArray()));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
writer.Write(bdata);
|
|
}
|
|
|
|
writer.Flush();
|
|
}
|
|
private void WriteDX10Header(BinaryDataWriter writer)
|
|
{
|
|
if (DX10header == null)
|
|
DX10header = new DX10Header();
|
|
|
|
writer.Write((uint)DX10header.DXGI_Format);
|
|
writer.Write(DX10header.ResourceDim);
|
|
writer.Write(DX10header.miscFlag);
|
|
writer.Write(DX10header.arrayFlag);
|
|
writer.Write(DX10header.miscFlags2);
|
|
}
|
|
public static byte[] CompressBC1Block(byte[] data, int Width, int Height)
|
|
{
|
|
byte[] image = new byte[0];
|
|
|
|
return image;
|
|
}
|
|
public static void ToRGBA(byte[] data, int Width, int Height, int bpp, int compSel)
|
|
{
|
|
int Size = Width * Height * 4;
|
|
|
|
byte[] result = new byte[Size];
|
|
|
|
for (int Y = 0; Y < Height; Y++)
|
|
{
|
|
for (int X = 0; X < Width; X++)
|
|
{
|
|
int pos = (Y * Width + X) * bpp;
|
|
int pos_ = (Y * Width + X) * 4;
|
|
|
|
int pixel = 0;
|
|
|
|
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} |