public void Open(Stream stream)
{
currentFile = TexFile.ReadFile(stream);
using (MagickImage image = new MagickImage(currentFile.Data))
ReloadUI(image, currentFile.Format);
}
private void importToolStripMenuItem1_Click(object sender, EventArgs e)
{
OpenFileDialog open = new OpenFileDialog
{
Filter = "All supported image formats (*.png;*.jpg;*.jpeg;*.dds)|*.png;*.jpg;*.jpeg;*.dds|PNG image (*.png)|*.png|JPEG image (*.jpeg;*.jpg)|*.jpeg;*.jpg|DDS texture (*.dds)|*.dds|All Files (*.*)|*.*",
Multiselect = true
};
if (open.ShowDialog() != DialogResult.OK)
{
return;
}
foreach (string filename in open.FileNames)
{
using (FileStream fs = new FileStream(filename, FileMode.Open))
{
byte[] data = fs.ToBytes();
using (MagickImage image = new MagickImage(data))
{
TextureFormat format;
string internalPath = Path.GetFileName(filename);
switch (Path.GetExtension(filename))
{
case ".png":
format = TextureFormat.ARGB32;
break;
case ".jpg":
case ".jpeg":
format = TextureFormat.RGB24;
break;
default:
case ".dds":
format = TextureFormat.DXT5;
break;
}
TexFile file = new TexFile(internalPath, format, new Size(image.Width, image.Height));
file.Data = data;
string outputFilename = Path.ChangeExtension(filename, ".tex");
using (var output = new FileStream(outputFilename, FileMode.Create))
file.WriteFile(output);
}
}
}
}
public void Import()
{
OpenFileDialog open = new OpenFileDialog
{
Filter = "All supported image formats (*.png;*.jpg;*.jpeg;*.dds)|*.png;*.jpg;*.jpeg;*.dds|PNG image (*.png)|*.png|JPEG image (*.jpeg;*.jpg)|*.jpeg;*.jpg|DDS texture (*.dds)|*.dds|All Files (*.*)|*.*"
};
if (open.ShowDialog() != DialogResult.OK)
{
return;
}
byte[] data;
using (var stream = open.OpenFile())
data = stream.ToBytes();
using (MagickImage image = new MagickImage(data))
{
TextureFormat format;
switch (image.Format)
{
default:
case MagickFormat.Png:
case MagickFormat.Png32:
case MagickFormat.Png24:
format = TextureFormat.ARGB32;
break;
case MagickFormat.Jpeg:
case MagickFormat.Jpg:
format = TextureFormat.RGB24;
break;
case MagickFormat.Dxt1:
format = TextureFormat.DXT1;
break;
case MagickFormat.Dds:
case MagickFormat.Dxt5:
format = TextureFormat.DXT5;
break;
}
currentFile = new TexFile(Path.GetFileName(open.FileName), format, new Size(image.Width, image.Height));
currentFile.Data = data;
ReloadUI(image, format);
}
}
private void exportToolStripMenuItem1_Click(object sender, EventArgs e)
{
OpenFileDialog open = new OpenFileDialog
{
Filter = "Texture file (*.tex)|*.tex|All Files (*.*)|*.*",
Multiselect = true
};
if (open.ShowDialog() != DialogResult.OK)
{
return;
}
foreach (string filename in open.FileNames)
{
using (FileStream fs = new FileStream(filename, FileMode.Open))
{
TexFile file = TexFile.ReadFile(fs);
string outputFilename;
switch (file.Format)
{
case TextureFormat.ARGB32:
outputFilename = Path.ChangeExtension(filename, ".png");
break;
case TextureFormat.RGB24:
outputFilename = Path.ChangeExtension(filename, ".jpeg");
break;
default:
case TextureFormat.DXT1:
case TextureFormat.DXT5:
outputFilename = Path.ChangeExtension(filename, ".dds");
break;
}
File.WriteAllBytes(outputFilename, file.Data);
}
}
}
public static TexFile ReadFile(Stream stream)
{
BinaryReader binaryReader = new BinaryReader(stream, Encoding.UTF8);
string text = binaryReader.ReadString();
if (text != MAGIC)
{
throw new InvalidDataException("This is not a TEX file.");
}
int version = binaryReader.ReadInt32();
string path = binaryReader.ReadString();
int width = 0;
int height = 0;
TextureFormat textureFormat = TextureFormat.ARGB32;
//Rect[] array = null;
if (1010 <= version)
{
if (1011 <= version)
{
throw new NotSupportedException("1011 format .TEX files are not supported.");
//int num2 = binaryReader.ReadInt32();
//if (0 < num2)
//{
// array = new Rect[num2];
// for (int i = 0; i < num2; i++)
// {
// float x = binaryReader.ReadSingle();
// float y = binaryReader.ReadSingle();
// float width2 = binaryReader.ReadSingle();
// float height2 = binaryReader.ReadSingle();
// array[i] = new Rect(x, y, width2, height2);
// }
//}
}
width = binaryReader.ReadInt32();
height = binaryReader.ReadInt32();
textureFormat = (TextureFormat)binaryReader.ReadInt32();
}
int dataLength = binaryReader.ReadInt32();
var data = new byte[dataLength];
binaryReader.Read(data, 0, dataLength);
if (version == 1000)
{
width = data[16] << 24 | data[17] << 16 | data[18] << 8 | data[19];
height = data[20] << 24 | data[21] << 16 | data[22] << 8 | data[23];
}
TexFile file = new TexFile(path, textureFormat, new Size(width, height))
{
Data = data
};
return(file);
}
