public Bitmap LoadImage(DevIL.ImageImporter ImImport, MemoryStream mStream, int width = 128, int height = 128)
{
try
{
Bitmap img2 = null;
using (DevIL.Image IconImg = ImImport.LoadImageFromStream(mStream))
{
IconImg.Bind();
using (var img = new Bitmap(IconImg.Width, IconImg.Height, PixelFormat.Format32bppArgb))
{
Rectangle rect = new Rectangle(0, 0, IconImg.Width, IconImg.Height);
BitmapData data = img.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
DevIL.Unmanaged.IL.CopyPixels(0, 0, 0, IconImg.Width, IconImg.Height, 1, DevIL.DataFormat.BGRA, DevIL.DataType.UnsignedByte, data.Scan0);
img.UnlockBits(data);
img2 = (Bitmap)img.Clone();
}
}
return(img2);
}
catch
{
return(new Bitmap(width, height));
}
}
public bool saveImage(string fileName)
{
try
{
string txtFile = fileName.Replace(".dds", ".txt");
string txtFilepng = fileName.Replace(".dds", ".png");
try
{
File.Delete(fileName);
}
catch { }
GeneralIcon[] array = currentIcons.Values.ToArray();
StringBuilder sb = new StringBuilder();
sb.AppendLine(w.ToString());
sb.AppendLine(h.ToString());
int rrow = array.Length / cols;
sb.AppendLine(rrow.ToString());
sb.AppendLine(cols.ToString());
int imageWidth = w * cols;
using (Bitmap img = new Bitmap(imageWidth, imageWidth, PixelFormat.Format32bppArgb))
{
using (Graphics graphics = Graphics.FromImage(img))
{
int x, y = 0;
for (int i = 0; i < array.Length; i++)
{
GeneralIcon icon = array[i];
y = i / cols;
x = i - y * cols;
x = x * w;
y = y * h;
graphics.DrawImage(icon.icon, x, y);
sb.AppendLine(icon.name);
}
}
using (DevIL.ImageImporter ImImport = new DevIL.ImageImporter())
{
using (MemoryStream ms = new MemoryStream())
{
img.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
using (DevIL.Image IconImg = ImImport.LoadImageFromStream(new MemoryStream(ms.ToArray())))
{
IconImg.Bind();
ImageExporter exporter = new ImageExporter();
exporter.SaveImage(IconImg, ImageType.Dds, fileName);
}
}
}
File.WriteAllText(txtFile, sb.ToString(), Encoding.GetEncoding("GBK"));
}
Remake();
return(true);
}
catch
{
return(false);
}
}