public static CTPKEntry FromFile(string _xmlFilename, string foldername, string _pngFilename)
{
if (!File.Exists(_xmlFilename))
{
return(new CTPKEntry());
}
using (XmlTextReader reader = new XmlTextReader(_xmlFilename))
{
reader.WhitespaceHandling = WhitespaceHandling.All;
XmlSerializer serializer = new XmlSerializer(typeof(CTPKEntry));
CTPKEntry entry = (CTPKEntry)serializer.Deserialize(reader);
Console.WriteLine("Reading {0}...", entry.FilePath);
string path;
if (_pngFilename == null)
{
path = entry.FilePath;
if (!String.IsNullOrWhiteSpace(foldername))
{
path = Path.Combine(foldername, path);
}
}
else
{
path = _pngFilename;
}
/*
* var pixelSize = 3;
* var bmpPixelFormat = PixelFormat.Format24bppRgb;
* entry.Format = (int)TextureFormat.Rgb8;
*
* entry.HasAlpha = true;
* if (entry.HasAlpha)
* {
* bmpPixelFormat = PixelFormat.Format32bppArgb;
* entry.Format = (int)TextureFormat.Rgba8;
* pixelSize = 4;
* }
*
* var bmp = new Bitmap(origbmp.Width, origbmp.Height, bmpPixelFormat);
* using (Graphics gr = Graphics.FromImage(bmp))
* {
* gr.DrawImage(origbmp, new Rectangle(0, 0, bmp.Width, bmp.Height));
* }
*
* entry.Width = (ushort)bmp.Width;
* entry.Height = (ushort)bmp.Height;
*
* var scramble = new Texture().GetScrambledTextureData(bmp);
* var dataSize = bmp.Width * bmp.Height * pixelSize;
*
* entry.TextureRawData = new byte[dataSize];
* entry.TextureSize = (uint)dataSize;
* Array.Copy(scramble, entry.TextureRawData, dataSize);
*/
if (entry.Raw)
{
using (BinaryReader bmp = new BinaryReader(File.Open(path, FileMode.Open)))
{
entry.TextureRawData = bmp.ReadBytes((int)bmp.BaseStream.Length);
}
}
else
{
// Import image file
entry._textureData = new Texture();
var origbmp = Bitmap.FromFile(path);
var bmpPixelFormat = PixelFormat.Format24bppRgb;
if (entry.Format != (uint)TextureFormat.Rgba8 &&
entry.Format != (uint)TextureFormat.Rgb8 &&
entry.Format != (uint)TextureFormat.Rgb565 &&
entry.Format != (uint)TextureFormat.Rgba4 &&
entry.Format != (uint)TextureFormat.La8 &&
entry.Format != (uint)TextureFormat.Hilo8 &&
entry.Format != (uint)TextureFormat.L8 &&
entry.Format != (uint)TextureFormat.A8 &&
entry.Format != (uint)TextureFormat.Etc1 &&
entry.Format != (uint)TextureFormat.Etc1A4)
{
// Set everything that isn't one of the normal formats to Rgba8
entry.Format = (uint)TextureFormat.Rgba8;
bmpPixelFormat = PixelFormat.Format32bppArgb;
entry.HasAlpha = true;
}
else if (entry.Format == (uint)TextureFormat.Rgba8 || entry.Format == (uint)TextureFormat.Rgba4 || entry.Format == (uint)TextureFormat.La8 || entry.Format == (uint)TextureFormat.A8)
{
bmpPixelFormat = PixelFormat.Format32bppArgb;
entry.HasAlpha = true;
}
else if (entry.Format == (uint)TextureFormat.Etc1A4)
{
bmpPixelFormat = PixelFormat.Format32bppArgb;
entry.HasAlpha = true;
}
else
{
bmpPixelFormat = PixelFormat.Format24bppRgb;
entry.HasAlpha = false;
}
var bmp = new Bitmap(origbmp.Width, origbmp.Height, bmpPixelFormat);
using (Graphics gr = Graphics.FromImage(bmp))
{
gr.DrawImage(origbmp, new Rectangle(0, 0, bmp.Width, bmp.Height));
}
entry.Width = (ushort)bmp.Width;
entry.Height = (ushort)bmp.Height;
entry.TextureRawData = Texture.FromBitmap(bmp, (TextureFormat)entry.Format, true);
}
entry.TextureSize = (uint)entry.TextureRawData.Length;
entry.FileTime = (uint)File.GetLastWriteTime(path).Ticks; // This is right exactly? Not sure, don't think it matters either
var filenameData = Encoding.GetEncoding(932).GetBytes(entry.InternalFilePath);
entry.FilenameHash = Crc32.Calculate(filenameData, filenameData.Length);
return(entry);
}
}
