diff --git a/Unity Studio/Unity Classes/Texture2D.cs b/Unity Studio/Unity Classes/Texture2D.cs index 3f6677c..e89ff9e 100644 --- a/Unity Studio/Unity Classes/Texture2D.cs +++ b/Unity Studio/Unity Classes/Texture2D.cs @@ -1,8 +1,10 @@ using System; -using System.Collections.Generic; +using System.Drawing; +using System.Drawing.Imaging; using System.IO; using System.Linq; -using System.Text; +using System.Runtime.InteropServices; +using Tao.DevIl; namespace Unity_Studio { @@ -25,11 +27,13 @@ namespace Unity_Studio public int m_WrapMode; public int m_LightmapFormat; public int m_ColorSpace; + //image dataa + public int image_data_size; + public byte[] image_data; //m_StreamData public uint offset; public uint size; public string path; - public byte[] image_data; //DDS Start public byte[] dwMagic = { 0x44, 0x44, 0x53, 0x20, 0x7c }; @@ -77,19 +81,14 @@ namespace Unity_Studio public int numberOfMipmapLevels = 1; public int bytesOfKeyValueData = 0; //KTX End - //ASTC Start - public byte[] astc_magic = { 0x13, 0xab, 0xa1, 0x5c }; - public byte blockdim_x; - public byte blockdim_y; - public byte blockdim_z = 1; - public byte[] xsize = new byte[3]; - public byte[] ysize = new byte[3]; - public byte[] zsize = new byte[3] { 1, 0, 0 }; - //ASTC END //TextureConverter public int q_format; - //Texture data - public int image_data_size; + + [DllImport("PVRTexLibWrapper.dll", CallingConvention = CallingConvention.Cdecl)] + private static extern void DecompressPVR(byte[] buffer, IntPtr bmp, int len); + + [DllImport("TextureConverterWrapper.dll", CallingConvention = CallingConvention.Cdecl)] + private static extern void Ponvert(byte[] buffer, IntPtr bmp, int nWidth, int nHeight, int len, int type); public Texture2D(AssetPreloadData preloadData, bool readSwitch) { @@ -523,43 +522,37 @@ namespace Unity_Studio case TextureFormat.ASTC_RGB_4x4: //test pass case TextureFormat.ASTC_RGBA_4x4: //test pass { - blockdim_x = 4; - blockdim_y = 4; + pvrPixelFormat = 27; break; } case TextureFormat.ASTC_RGB_5x5: //test pass case TextureFormat.ASTC_RGBA_5x5: //test pass { - blockdim_x = 5; - blockdim_y = 5; + pvrPixelFormat = 29; break; } case TextureFormat.ASTC_RGB_6x6: //test pass case TextureFormat.ASTC_RGBA_6x6: //test pass { - blockdim_x = 6; - blockdim_y = 6; + pvrPixelFormat = 31; break; } case TextureFormat.ASTC_RGB_8x8: //test pass case TextureFormat.ASTC_RGBA_8x8: //test pass { - blockdim_x = 8; - blockdim_y = 8; + pvrPixelFormat = 34; break; } case TextureFormat.ASTC_RGB_10x10: //test pass case TextureFormat.ASTC_RGBA_10x10: //test pass { - blockdim_x = 10; - blockdim_y = 10; + pvrPixelFormat = 38; break; } case TextureFormat.ASTC_RGB_12x12: //test pass case TextureFormat.ASTC_RGBA_12x12: //test pass { - blockdim_x = 12; - blockdim_y = 12; + pvrPixelFormat = 40; break; } case TextureFormat.ETC_RGB4_3DS: @@ -599,6 +592,18 @@ namespace Unity_Studio case TextureFormat.ETC2_RGB: case TextureFormat.ETC2_RGBA1: case TextureFormat.ETC2_RGBA8: + case TextureFormat.ASTC_RGB_4x4: + case TextureFormat.ASTC_RGB_5x5: + case TextureFormat.ASTC_RGB_6x6: + case TextureFormat.ASTC_RGB_8x8: + case TextureFormat.ASTC_RGB_10x10: + case TextureFormat.ASTC_RGB_12x12: + case TextureFormat.ASTC_RGBA_4x4: + case TextureFormat.ASTC_RGBA_5x5: + case TextureFormat.ASTC_RGBA_6x6: + case TextureFormat.ASTC_RGBA_8x8: + case TextureFormat.ASTC_RGBA_10x10: + case TextureFormat.ASTC_RGBA_12x12: preloadData.extension = ".pvr"; break; case TextureFormat.RHalf: case TextureFormat.RGHalf: @@ -617,19 +622,6 @@ namespace Unity_Studio case TextureFormat.EAC_RG: case TextureFormat.EAC_RG_SIGNED: preloadData.extension = ".ktx"; break; - case TextureFormat.ASTC_RGB_4x4: - case TextureFormat.ASTC_RGB_5x5: - case TextureFormat.ASTC_RGB_6x6: - case TextureFormat.ASTC_RGB_8x8: - case TextureFormat.ASTC_RGB_10x10: - case TextureFormat.ASTC_RGB_12x12: - case TextureFormat.ASTC_RGBA_4x4: - case TextureFormat.ASTC_RGBA_5x5: - case TextureFormat.ASTC_RGBA_6x6: - case TextureFormat.ASTC_RGBA_8x8: - case TextureFormat.ASTC_RGBA_10x10: - case TextureFormat.ASTC_RGBA_12x12: - preloadData.extension = ".astc"; break; default: preloadData.extension = "_" + type + ".tex"; break; } @@ -655,6 +647,254 @@ namespace Unity_Studio preloadData.SubItems.AddRange(new string[] { preloadData.TypeString, preloadData.Size.ToString() }); } } + + public byte[] ConvertToContainer() + { + switch (m_TextureFormat) + { + case TextureFormat.Alpha8: + case TextureFormat.ARGB4444: + case TextureFormat.RGB24: + case TextureFormat.RGBA32: + case TextureFormat.ARGB32: + case TextureFormat.RGB565: + case TextureFormat.DXT1: + case TextureFormat.DXT5: + case TextureFormat.RGBA4444: + case TextureFormat.BGRA32: + return ConvertToDDS(); + case TextureFormat.YUY2: + case TextureFormat.PVRTC_RGB2: + case TextureFormat.PVRTC_RGBA2: + case TextureFormat.PVRTC_RGB4: + case TextureFormat.PVRTC_RGBA4: + case TextureFormat.ETC_RGB4: + case TextureFormat.ETC2_RGB: + case TextureFormat.ETC2_RGBA1: + case TextureFormat.ETC2_RGBA8: + case TextureFormat.ASTC_RGB_4x4: + case TextureFormat.ASTC_RGB_5x5: + case TextureFormat.ASTC_RGB_6x6: + case TextureFormat.ASTC_RGB_8x8: + case TextureFormat.ASTC_RGB_10x10: + case TextureFormat.ASTC_RGB_12x12: + case TextureFormat.ASTC_RGBA_4x4: + case TextureFormat.ASTC_RGBA_5x5: + case TextureFormat.ASTC_RGBA_6x6: + case TextureFormat.ASTC_RGBA_8x8: + case TextureFormat.ASTC_RGBA_10x10: + case TextureFormat.ASTC_RGBA_12x12: + return ConvertToPVR(); + case TextureFormat.RHalf: + case TextureFormat.RGHalf: + case TextureFormat.RGBAHalf: + case TextureFormat.RFloat: + case TextureFormat.RGFloat: + case TextureFormat.RGBAFloat: + case TextureFormat.BC4: + case TextureFormat.BC5: + case TextureFormat.BC6H: + case TextureFormat.BC7: + case TextureFormat.ATC_RGB4: + case TextureFormat.ATC_RGBA8: + case TextureFormat.EAC_R: + case TextureFormat.EAC_R_SIGNED: + case TextureFormat.EAC_RG: + case TextureFormat.EAC_RG_SIGNED: + return ConvertToKTX(); + default: + return image_data; + } + } + + private byte[] ConvertToDDS() + { + var imageBuffer = new byte[128 + image_data_size]; + dwMagic.CopyTo(imageBuffer, 0); + BitConverter.GetBytes(dwFlags).CopyTo(imageBuffer, 8); + BitConverter.GetBytes(m_Height).CopyTo(imageBuffer, 12); + BitConverter.GetBytes(m_Width).CopyTo(imageBuffer, 16); + BitConverter.GetBytes(dwPitchOrLinearSize).CopyTo(imageBuffer, 20); + BitConverter.GetBytes(dwMipMapCount).CopyTo(imageBuffer, 28); + BitConverter.GetBytes(dwSize).CopyTo(imageBuffer, 76); + BitConverter.GetBytes(dwFlags2).CopyTo(imageBuffer, 80); + BitConverter.GetBytes(dwFourCC).CopyTo(imageBuffer, 84); + BitConverter.GetBytes(dwRGBBitCount).CopyTo(imageBuffer, 88); + BitConverter.GetBytes(dwRBitMask).CopyTo(imageBuffer, 92); + BitConverter.GetBytes(dwGBitMask).CopyTo(imageBuffer, 96); + BitConverter.GetBytes(dwBBitMask).CopyTo(imageBuffer, 100); + BitConverter.GetBytes(dwABitMask).CopyTo(imageBuffer, 104); + BitConverter.GetBytes(dwCaps).CopyTo(imageBuffer, 108); + BitConverter.GetBytes(dwCaps2).CopyTo(imageBuffer, 112); + image_data.CopyTo(imageBuffer, 128); + return imageBuffer; + } + + private byte[] ConvertToPVR() + { + var mstream = new MemoryStream(); + using (var writer = new BinaryWriter(mstream)) + { + writer.Write(pvrVersion); + writer.Write(pvrFlags); + writer.Write(pvrPixelFormat); + writer.Write(pvrColourSpace); + writer.Write(pvrChannelType); + writer.Write(m_Height); + writer.Write(m_Width); + writer.Write(pvrDepth); + writer.Write(pvrNumSurfaces); + writer.Write(pvrNumFaces); + writer.Write(dwMipMapCount); + writer.Write(pvrMetaDataSize); + writer.Write(image_data); + return mstream.ToArray(); + } + } + + private byte[] ConvertToKTX() + { + var mstream = new MemoryStream(); + using (var writer = new BinaryWriter(mstream)) + { + writer.Write(KTXHeader.IDENTIFIER); + writer.Write(KTXHeader.ENDIANESS_LE); + writer.Write(glType); + writer.Write(glTypeSize); + writer.Write(glFormat); + writer.Write(glInternalFormat); + writer.Write(glBaseInternalFormat); + writer.Write(m_Width); + writer.Write(m_Height); + writer.Write(pixelDepth); + writer.Write(numberOfArrayElements); + writer.Write(numberOfFaces); + writer.Write(numberOfMipmapLevels); + writer.Write(bytesOfKeyValueData); + writer.Write(image_data_size); + writer.Write(image_data); + return mstream.ToArray(); + } + } + + public Bitmap ConvertToBitmap(bool flip) + { + Bitmap bitmap = null; + switch (m_TextureFormat) + { + case TextureFormat.Alpha8: + case TextureFormat.ARGB4444: + case TextureFormat.RGB24: + case TextureFormat.RGBA32: + case TextureFormat.ARGB32: + case TextureFormat.RGB565: + case TextureFormat.DXT1: + case TextureFormat.DXT5: + case TextureFormat.RGBA4444: + case TextureFormat.BGRA32: + bitmap = DDSToBitmap(ConvertToDDS()); + break; + case TextureFormat.YUY2: + case TextureFormat.PVRTC_RGB2: + case TextureFormat.PVRTC_RGBA2: + case TextureFormat.PVRTC_RGB4: + case TextureFormat.PVRTC_RGBA4: + case TextureFormat.ETC_RGB4: + case TextureFormat.ETC2_RGB: + case TextureFormat.ETC2_RGBA1: + case TextureFormat.ETC2_RGBA8: + case TextureFormat.ASTC_RGB_4x4: + case TextureFormat.ASTC_RGB_5x5: + case TextureFormat.ASTC_RGB_6x6: + case TextureFormat.ASTC_RGB_8x8: + case TextureFormat.ASTC_RGB_10x10: + case TextureFormat.ASTC_RGB_12x12: + case TextureFormat.ASTC_RGBA_4x4: + case TextureFormat.ASTC_RGBA_5x5: + case TextureFormat.ASTC_RGBA_6x6: + case TextureFormat.ASTC_RGBA_8x8: + case TextureFormat.ASTC_RGBA_10x10: + case TextureFormat.ASTC_RGBA_12x12: + bitmap = PVRToBitmap(ConvertToPVR()); + break; + case TextureFormat.RHalf: + case TextureFormat.RGHalf: + case TextureFormat.RGBAHalf: + case TextureFormat.RFloat: + case TextureFormat.RGFloat: + case TextureFormat.RGBAFloat: + case TextureFormat.ATC_RGB4: + case TextureFormat.ATC_RGBA8: + case TextureFormat.EAC_R: + case TextureFormat.EAC_R_SIGNED: + case TextureFormat.EAC_RG: + case TextureFormat.EAC_RG_SIGNED: + bitmap = TextureConverter(); + break; + } + if (bitmap != null && flip) + bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY); + return bitmap; + } + + private static Bitmap DDSToBitmap(byte[] DDSData) + { + // Create a DevIL image "name" (which is actually a number) + int img_name; + Il.ilGenImages(1, out img_name); + Il.ilBindImage(img_name); + + // Load the DDS file into the bound DevIL image + Il.ilLoadL(Il.IL_DDS, DDSData, DDSData.Length); + + // Set a few size variables that will simplify later code + + var ImgWidth = Il.ilGetInteger(Il.IL_IMAGE_WIDTH); + var ImgHeight = Il.ilGetInteger(Il.IL_IMAGE_HEIGHT); + var rect = new Rectangle(0, 0, ImgWidth, ImgHeight); + + // Convert the DevIL image to a pixel byte array to copy into Bitmap + Il.ilConvertImage(Il.IL_BGRA, Il.IL_UNSIGNED_BYTE); + + // Create a Bitmap to copy the image into, and prepare it to get data + var bmp = new Bitmap(ImgWidth, ImgHeight); + var bmd = bmp.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); + + // Copy the pixel byte array from the DevIL image to the Bitmap + Il.ilCopyPixels(0, 0, 0, + Il.ilGetInteger(Il.IL_IMAGE_WIDTH), + Il.ilGetInteger(Il.IL_IMAGE_HEIGHT), + 1, Il.IL_BGRA, Il.IL_UNSIGNED_BYTE, + bmd.Scan0); + + // Clean up and return Bitmap + Il.ilDeleteImages(1, ref img_name); + bmp.UnlockBits(bmd); + return bmp; + } + + private Bitmap PVRToBitmap(byte[] pvrdata) + { + var bitmap = new Bitmap(m_Width, m_Height); + var rect = new Rectangle(0, 0, m_Width, m_Height); + var bmd = bitmap.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); + var len = Math.Abs(bmd.Stride) * bmd.Height; + DecompressPVR(pvrdata, bmd.Scan0, len); + bitmap.UnlockBits(bmd); + return bitmap; + } + + private Bitmap TextureConverter() + { + var bitmap = new Bitmap(m_Width, m_Height); + var rect = new Rectangle(0, 0, m_Width, m_Height); + var bmd = bitmap.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); + Ponvert(image_data, bmd.Scan0, m_Width, m_Height, image_data_size, q_format); + bitmap.UnlockBits(bmd); + //if (glBaseInternalFormat == KTXHeader.GL_RED || glBaseInternalFormat == KTXHeader.GL_RG) + // FixAlpha(bitmap); + return bitmap; + } } diff --git a/Unity Studio/UnityStudioForm.cs b/Unity Studio/UnityStudioForm.cs index 8e86524..c45d5b6 100644 --- a/Unity Studio/UnityStudioForm.cs +++ b/Unity Studio/UnityStudioForm.cs @@ -13,7 +13,6 @@ using System.Drawing.Imaging; using System.Web.Script.Serialization; using System.Diagnostics; using System.Drawing.Text; -using Tao.DevIl; using System.Threading.Tasks; /*TODO @@ -74,12 +73,6 @@ namespace Unity_Studio [DllImport("gdi32.dll")] private static extern IntPtr AddFontMemResourceEx(IntPtr pbFont, uint cbFont, IntPtr pdv, [In] ref uint pcFonts); - [DllImport("PVRTexLibWrapper.dll", CallingConvention = CallingConvention.Cdecl)] - private static extern void DecompressPVR(byte[] buffer, IntPtr bmp, int len); - - [DllImport("TextureConverterWrapper.dll", CallingConvention = CallingConvention.Cdecl)] - private static extern void Ponvert(byte[] buffer, IntPtr bmp, int nWidth, int nHeight, int len, int type); - private void loadFile_Click(object sender, System.EventArgs e) { @@ -1190,55 +1183,8 @@ namespace Unity_Studio { if (imageTexture != null) imageTexture.Dispose(); - Texture2D m_Texture2D = new Texture2D(asset, true); - if (asset.extension == ".dds") - { - byte[] imageBuffer = Texture2DToDDS(m_Texture2D); - imageTexture = DDSToBMP(imageBuffer); - imageTexture.RotateFlip(RotateFlipType.RotateNoneFlipY); - } - else if (asset.extension == ".pvr") - { - var pvrdata = Texture2DToPVR(m_Texture2D); - imageTexture = new Bitmap(m_Texture2D.m_Width, m_Texture2D.m_Height); - Rectangle rect = new Rectangle(0, 0, m_Texture2D.m_Width, m_Texture2D.m_Height); - BitmapData bmd = imageTexture.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - int len = Math.Abs(bmd.Stride) * bmd.Height; - DecompressPVR(pvrdata, bmd.Scan0, len); - imageTexture.UnlockBits(bmd); - imageTexture.RotateFlip(RotateFlipType.RotateNoneFlipY); - } - else if (asset.extension == ".astc") - { - string tempastcfilepath = Path.GetTempFileName(); - string temptgafilepath = tempastcfilepath.Replace(".tmp", ".tga"); - File.WriteAllBytes(tempastcfilepath, Texture2DToASTC(m_Texture2D)); - Execute("astcenc.exe -d " + tempastcfilepath + " " + temptgafilepath); - File.Delete(tempastcfilepath); - if (File.Exists(temptgafilepath)) - { - var tempddsfile = File.ReadAllBytes(temptgafilepath); - File.Delete(temptgafilepath); - imageTexture = TGAToBMP(tempddsfile); - imageTexture.RotateFlip(RotateFlipType.RotateNoneFlipY); - } - } - else if (asset.extension == ".ktx") - { - imageTexture = new Bitmap(m_Texture2D.m_Width, m_Texture2D.m_Height); - var rect = new Rectangle(0, 0, m_Texture2D.m_Width, m_Texture2D.m_Height); - BitmapData bmd = imageTexture.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - Ponvert(m_Texture2D.image_data, bmd.Scan0, m_Texture2D.m_Width, m_Texture2D.m_Height, m_Texture2D.image_data_size, m_Texture2D.q_format); - imageTexture.UnlockBits(bmd); - if (m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RED || m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RG) - FixAlpha(imageTexture); - imageTexture.RotateFlip(RotateFlipType.RotateNoneFlipY); - } - else - { - StatusStripUpdate("Unsupported image for preview. Can only export the texture file."); - imageTexture = null; - } + var m_Texture2D = new Texture2D(asset, true); + imageTexture = m_Texture2D.ConvertToBitmap(true); if (imageTexture != null) { previewPanel.BackgroundImage = imageTexture; @@ -1247,6 +1193,10 @@ namespace Unity_Studio else previewPanel.BackgroundImageLayout = ImageLayout.Center; } + else + { + StatusStripUpdate("Unsupported image for preview. Can only export the texture file."); + } break; } #endregion @@ -1383,182 +1333,6 @@ namespace Unity_Studio } } - private void FixAlpha(Bitmap imageTexture) - { - for (int y = 0; y < imageTexture.Height; y++) - { - for (int x = 0; x < imageTexture.Width; x++) - { - var color = imageTexture.GetPixel(x, y); - color = Color.FromArgb(255, color.R, color.G, color.B); - imageTexture.SetPixel(x, y, color); - } - } - } - - private byte[] Texture2DToDDS(Texture2D m_Texture2D) - { - byte[] imageBuffer = new byte[128 + m_Texture2D.image_data_size]; - m_Texture2D.dwMagic.CopyTo(imageBuffer, 0); - BitConverter.GetBytes(m_Texture2D.dwFlags).CopyTo(imageBuffer, 8); - BitConverter.GetBytes(m_Texture2D.m_Height).CopyTo(imageBuffer, 12); - BitConverter.GetBytes(m_Texture2D.m_Width).CopyTo(imageBuffer, 16); - BitConverter.GetBytes(m_Texture2D.dwPitchOrLinearSize).CopyTo(imageBuffer, 20); - BitConverter.GetBytes(m_Texture2D.dwMipMapCount).CopyTo(imageBuffer, 28); - BitConverter.GetBytes(m_Texture2D.dwSize).CopyTo(imageBuffer, 76); - BitConverter.GetBytes(m_Texture2D.dwFlags2).CopyTo(imageBuffer, 80); - BitConverter.GetBytes(m_Texture2D.dwFourCC).CopyTo(imageBuffer, 84); - BitConverter.GetBytes(m_Texture2D.dwRGBBitCount).CopyTo(imageBuffer, 88); - BitConverter.GetBytes(m_Texture2D.dwRBitMask).CopyTo(imageBuffer, 92); - BitConverter.GetBytes(m_Texture2D.dwGBitMask).CopyTo(imageBuffer, 96); - BitConverter.GetBytes(m_Texture2D.dwBBitMask).CopyTo(imageBuffer, 100); - BitConverter.GetBytes(m_Texture2D.dwABitMask).CopyTo(imageBuffer, 104); - BitConverter.GetBytes(m_Texture2D.dwCaps).CopyTo(imageBuffer, 108); - BitConverter.GetBytes(m_Texture2D.dwCaps2).CopyTo(imageBuffer, 112); - m_Texture2D.image_data.CopyTo(imageBuffer, 128); - return imageBuffer; - } - - private byte[] Texture2DToPVR(Texture2D m_Texture2D) - { - var mstream = new MemoryStream(); - BinaryWriter writer = new BinaryWriter(mstream); - writer.Write(m_Texture2D.pvrVersion); - writer.Write(m_Texture2D.pvrFlags); - writer.Write(m_Texture2D.pvrPixelFormat); - writer.Write(m_Texture2D.pvrColourSpace); - writer.Write(m_Texture2D.pvrChannelType); - writer.Write(m_Texture2D.m_Height); - writer.Write(m_Texture2D.m_Width); - writer.Write(m_Texture2D.pvrDepth); - writer.Write(m_Texture2D.pvrNumSurfaces); - writer.Write(m_Texture2D.pvrNumFaces); - writer.Write(m_Texture2D.dwMipMapCount); - writer.Write(m_Texture2D.pvrMetaDataSize); - writer.Write(m_Texture2D.image_data); - var pvrdata = mstream.ToArray(); - writer.Close(); - return pvrdata; - } - - private byte[] Texture2DToASTC(Texture2D m_Texture2D) - { - var mstream = new MemoryStream(); - var writer = new BinaryWriter(mstream); - Array.Copy(BitConverter.GetBytes(m_Texture2D.m_Width), 0, m_Texture2D.xsize, 0, 3); - Array.Copy(BitConverter.GetBytes(m_Texture2D.m_Height), 0, m_Texture2D.ysize, 0, 3); - writer.Write(m_Texture2D.astc_magic); - writer.Write(m_Texture2D.blockdim_x); - writer.Write(m_Texture2D.blockdim_y); - writer.Write(m_Texture2D.blockdim_z); - writer.Write(m_Texture2D.xsize); - writer.Write(m_Texture2D.ysize); - writer.Write(m_Texture2D.zsize); - writer.Write(m_Texture2D.image_data); - var astcdata = mstream.ToArray(); - writer.Close(); - return astcdata; - } - - private byte[] Texture2DToKTX(Texture2D m_Texture2D) - { - var mstream = new MemoryStream(); - var writer = new BinaryWriter(mstream); - writer.Write(KTXHeader.IDENTIFIER); - writer.Write(KTXHeader.ENDIANESS_LE); - writer.Write(m_Texture2D.glType); - writer.Write(m_Texture2D.glTypeSize); - writer.Write(m_Texture2D.glFormat); - writer.Write(m_Texture2D.glInternalFormat); - writer.Write(m_Texture2D.glBaseInternalFormat); - writer.Write(m_Texture2D.m_Width); - writer.Write(m_Texture2D.m_Height); - writer.Write(m_Texture2D.pixelDepth); - writer.Write(m_Texture2D.numberOfArrayElements); - writer.Write(m_Texture2D.numberOfFaces); - writer.Write(m_Texture2D.numberOfMipmapLevels); - writer.Write(m_Texture2D.bytesOfKeyValueData); - writer.Write(m_Texture2D.image_data_size); - writer.Write(m_Texture2D.image_data); - var ktxdata = mstream.ToArray(); - writer.Close(); - return ktxdata; - } - - public static Bitmap DDSToBMP(byte[] DDSData) - { - // Create a DevIL image "name" (which is actually a number) - int img_name; - Il.ilGenImages(1, out img_name); - Il.ilBindImage(img_name); - - // Load the DDS file into the bound DevIL image - Il.ilLoadL(Il.IL_DDS, DDSData, DDSData.Length); - - // Set a few size variables that will simplify later code - - int ImgWidth = Il.ilGetInteger(Il.IL_IMAGE_WIDTH); - int ImgHeight = Il.ilGetInteger(Il.IL_IMAGE_HEIGHT); - Rectangle rect = new Rectangle(0, 0, ImgWidth, ImgHeight); - - // Convert the DevIL image to a pixel byte array to copy into Bitmap - Il.ilConvertImage(Il.IL_BGRA, Il.IL_UNSIGNED_BYTE); - - // Create a Bitmap to copy the image into, and prepare it to get data - Bitmap bmp = new Bitmap(ImgWidth, ImgHeight); - BitmapData bmd = - bmp.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - - // Copy the pixel byte array from the DevIL image to the Bitmap - Il.ilCopyPixels(0, 0, 0, - Il.ilGetInteger(Il.IL_IMAGE_WIDTH), - Il.ilGetInteger(Il.IL_IMAGE_HEIGHT), - 1, Il.IL_BGRA, Il.IL_UNSIGNED_BYTE, - bmd.Scan0); - - // Clean up and return Bitmap - Il.ilDeleteImages(1, ref img_name); - bmp.UnlockBits(bmd); - return bmp; - } - - public static Bitmap TGAToBMP(byte[] TextureData) - { - // Create a DevIL image "name" (which is actually a number) - int img_name; - Il.ilGenImages(1, out img_name); - Il.ilBindImage(img_name); - - // Load the TGA file into the bound DevIL image - Il.ilLoadL(Il.IL_TGA, TextureData, TextureData.Length); - - // Set a few size variables that will simplify later code - - int ImgWidth = Il.ilGetInteger(Il.IL_IMAGE_WIDTH); - int ImgHeight = Il.ilGetInteger(Il.IL_IMAGE_HEIGHT); - Rectangle rect = new Rectangle(0, 0, ImgWidth, ImgHeight); - - // Convert the DevIL image to a pixel byte array to copy into Bitmap - Il.ilConvertImage(Il.IL_BGRA, Il.IL_UNSIGNED_BYTE); - - // Create a Bitmap to copy the image into, and prepare it to get data - Bitmap bmp = new Bitmap(ImgWidth, ImgHeight); - BitmapData bmd = - bmp.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - - // Copy the pixel byte array from the DevIL image to the Bitmap - Il.ilCopyPixels(0, 0, 0, - Il.ilGetInteger(Il.IL_IMAGE_WIDTH), - Il.ilGetInteger(Il.IL_IMAGE_HEIGHT), - 1, Il.IL_BGRA, Il.IL_UNSIGNED_BYTE, - bmd.Scan0); - - // Clean up and return Bitmap - Il.ilDeleteImages(1, ref img_name); - bmp.UnlockBits(bmd); - return bmp; - } - private void FMODinit() { FMODreset(); @@ -2629,10 +2403,9 @@ namespace Unity_Studio foreach (var TexturePD in Textures) { //TODO check texture type and set path accordingly; eg. CubeMap, Texture3D - string texFilename = Path.GetDirectoryName(FBXfile) + "\\Texture2D\\" + TexturePD.Text; - StatusStripUpdate("Exporting Texture2D: " + Path.GetFileName(texFilename)); - ExportTexture(TexturePD, texFilename, TexturePD.extension, false); - texFilename += ".png";//必须是png文件 + string texPathName = Path.GetDirectoryName(FBXfile) + "\\Texture2D\\"; + ExportTexture(TexturePD, texPathName, false); + texPathName += TexturePD.Text + ".png";//必须是png文件 ob.AppendFormat("\n\tTexture: 7{0}, \"Texture::{1}\", \"\" {{", TexturePD.uniqueID, TexturePD.Text); ob.Append("\n\t\tType: \"TextureVideoClip\""); ob.Append("\n\t\tVersion: 202"); @@ -2642,17 +2415,17 @@ namespace Unity_Studio ob.Append("\n\t\t\tP: \"UseMaterial\", \"bool\", \"\", \"\",1"); ob.Append("\n\t\t}"); ob.AppendFormat("\n\t\tMedia: \"Video::{0}\"", TexturePD.Text); - ob.AppendFormat("\n\t\tFileName: \"{0}\"", texFilename); - ob.AppendFormat("\n\t\tRelativeFilename: \"Texture2D\\{0}\"", Path.GetFileName(texFilename)); + ob.AppendFormat("\n\t\tFileName: \"{0}\"", texPathName); + ob.AppendFormat("\n\t\tRelativeFilename: \"Texture2D\\{0}\"", Path.GetFileName(texPathName)); ob.Append("\n\t}"); ob.AppendFormat("\n\tVideo: 8{0}, \"Video::{1}\", \"Clip\" {{", TexturePD.uniqueID, TexturePD.Text); ob.Append("\n\t\tType: \"Clip\""); ob.Append("\n\t\tProperties70: {"); - ob.AppendFormat("\n\t\t\tP: \"Path\", \"KString\", \"XRefUrl\", \"\", \"{0}\"", texFilename); + ob.AppendFormat("\n\t\t\tP: \"Path\", \"KString\", \"XRefUrl\", \"\", \"{0}\"", texPathName); ob.Append("\n\t\t}"); - ob.AppendFormat("\n\t\tFileName: \"{0}\"", texFilename); - ob.AppendFormat("\n\t\tRelativeFilename: \"Texture2D\\{0}\"", Path.GetFileName(texFilename)); + ob.AppendFormat("\n\t\tFileName: \"{0}\"", texPathName); + ob.AppendFormat("\n\t\tRelativeFilename: \"Texture2D\\{0}\"", Path.GetFileName(texPathName)); ob.Append("\n\t}"); //connect video to texture @@ -3151,7 +2924,7 @@ namespace Unity_Studio switch (asset.Type2) { case 28: - if (ExportTexture(asset, exportpath + asset.Text, asset.extension, true)) + if (ExportTexture(asset, exportpath, true)) { exportedCount++; } @@ -3235,111 +3008,35 @@ namespace Unity_Studio File.WriteAllBytes(exportFilepath, bytes); } - private bool ExportTexture(AssetPreloadData asset, string exportFilename, string exportFileextension, bool flip) + private bool ExportTexture(AssetPreloadData asset, string exportPathName, bool flip) { - ImageFormat format = null; - var convert = (bool)Properties.Settings.Default["convertTexture"]; - var oldextension = exportFileextension; - if (convert && exportFileextension != ".tex") - { - string str = Properties.Settings.Default["convertType"] as string; - exportFileextension = "." + str.ToLower(); - if (str == "BMP") - format = ImageFormat.Bmp; - else if (str == "PNG") - format = ImageFormat.Png; - else if (str == "JPEG") - format = ImageFormat.Jpeg; - } - var exportFullname = exportFilename + exportFileextension; - if (ExportFileExists(exportFullname, "Texture2D")) - return false; var m_Texture2D = new Texture2D(asset, true); - if (oldextension == ".dds") + var convert = (bool)Properties.Settings.Default["convertTexture"]; + if (convert) { - byte[] imageBuffer = Texture2DToDDS(m_Texture2D); - if (convert) + ImageFormat format = null; + var ext = (string)Properties.Settings.Default["convertType"]; + if (ext == "BMP") + format = ImageFormat.Bmp; + else if (ext == "PNG") + format = ImageFormat.Png; + else if (ext == "JPEG") + format = ImageFormat.Jpeg; + var exportFullName = exportPathName + asset.Text + "." + ext.ToLower(); + if (ExportFileExists(exportFullName, asset.TypeString)) + return false; + var bitmap = m_Texture2D.ConvertToBitmap(flip); + if (bitmap != null) { - var bitmap = DDSToBMP(imageBuffer); - if (flip) - bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY); - bitmap.Save(exportFullname, format); - } - else - { - File.WriteAllBytes(exportFullname, imageBuffer); + bitmap.Save(exportFullName, format); + bitmap.Dispose(); + return true; } } - else if (oldextension == ".pvr") - { - var pvrdata = Texture2DToPVR(m_Texture2D); - if (convert) - { - var bitmap = new Bitmap(m_Texture2D.m_Width, m_Texture2D.m_Height); - Rectangle rect = new Rectangle(0, 0, m_Texture2D.m_Width, m_Texture2D.m_Height); - BitmapData bmd = bitmap.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - int len = Math.Abs(bmd.Stride) * bmd.Height; - DecompressPVR(pvrdata, bmd.Scan0, len); - bitmap.UnlockBits(bmd); - if (flip) - bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY); - bitmap.Save(exportFullname, format); - } - else - { - File.WriteAllBytes(exportFullname, pvrdata); - } - } - else if (oldextension == ".astc") - { - var astcdata = Texture2DToASTC(m_Texture2D); - if (convert) - { - string tempastcfilepath = Path.GetTempFileName(); - string temptgafilepath = tempastcfilepath.Replace(".tmp", ".tga"); - File.WriteAllBytes(tempastcfilepath, astcdata); - Execute("astcenc.exe -d " + tempastcfilepath + " " + temptgafilepath); - if (File.Exists(temptgafilepath)) - { - var tempddsfile = File.ReadAllBytes(temptgafilepath); - File.Delete(tempastcfilepath); - File.Delete(temptgafilepath); - var bitmap = TGAToBMP(tempddsfile); - if (flip) - bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY); - bitmap.Save(exportFullname, format); - } - } - else - { - File.WriteAllBytes(exportFullname, astcdata); - } - } - else if (oldextension == ".ktx") - { - if (convert) - { - var bitmap = new Bitmap(m_Texture2D.m_Width, m_Texture2D.m_Height); - var rect = new Rectangle(0, 0, m_Texture2D.m_Width, m_Texture2D.m_Height); - var bmd = bitmap.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb); - Ponvert(m_Texture2D.image_data, bmd.Scan0, m_Texture2D.m_Width, m_Texture2D.m_Height, m_Texture2D.image_data_size, m_Texture2D.q_format); - bitmap.UnlockBits(bmd); - if (m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RED || m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RG) - FixAlpha(bitmap); - if (flip) - bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY); - bitmap.Save(exportFullname, format); - } - else - { - var ktxdata = Texture2DToKTX(m_Texture2D); - File.WriteAllBytes(exportFullname, ktxdata); - } - } - else - { - File.WriteAllBytes(exportFullname, m_Texture2D.image_data); - } + var exportFullName2 = exportPathName + asset.Text + asset.extension; + if (ExportFileExists(exportFullName2, asset.TypeString)) + return false; + File.WriteAllBytes(exportFullName2, m_Texture2D.ConvertToContainer()); return true; } @@ -3573,46 +3270,5 @@ namespace Unity_Studio foreach (var assetsFile in assetsfileList) { assetsFile.a_Stream.Dispose(); } //is this needed?*/ } - - private string Execute(string command, int seconds = 30000) - { - string output = ""; //输出字符串 - if (command != null && !command.Equals("")) - { - Process process = new Process();//创建进程对象 - ProcessStartInfo startInfo = new ProcessStartInfo(); - startInfo.FileName = "cmd.exe";//设定需要执行的命令 - startInfo.Arguments = "/C " + command;//“/C”表示执行完命令后马上退出 - startInfo.UseShellExecute = false;//不使用系统外壳程序启动 - startInfo.RedirectStandardInput = false;//不重定向输入 - startInfo.RedirectStandardOutput = true; //重定向输出 - startInfo.CreateNoWindow = true;//不创建窗口 - process.StartInfo = startInfo; - try - { - if (process.Start())//开始进程 - { - if (seconds == 0) - { - process.WaitForExit();//这里无限等待进程结束 - } - else - { - process.WaitForExit(seconds); //等待进程结束，等待时间为指定的毫秒 - } - //output = process.StandardOutput.ReadToEnd();//读取进程的输出 - } - } - catch - { - } - finally - { - if (process != null) - process.Close(); - } - } - return output; - } } }