internal static Bitmap GetImg(Clim bclim)
{
if (bclim.FileFormat == 7 && BitConverter.ToUInt16(bclim.Data, 0) == 2) // XY7
{
return(Bclim.GetIMG_XY7(bclim));
}
if (bclim.FileFormat == 10 || bclim.FileFormat == 11) // Use ETC1 to get image instead.
{
return(Bclim.GetIMG_ETC(bclim));
}
// New Image
int w = Bclim.Nlpo2(Bclim.Gcm(bclim.Width, 8));
int h = Bclim.Nlpo2(Bclim.Gcm(bclim.Height, 8));
int f = bclim.FileFormat;
int area = w * h;
if (f == 9 && area > bclim.Data.Length / 4)
{
w = Bclim.Gcm(bclim.Width, 8);
h = Bclim.Gcm(bclim.Height, 8);
}
// Build Image
return(Bclim.GetImg(w, h, bclim.Data, f));
}
internal static Image MakeBmp(string path, bool autosave = false, bool crop = true)
{
Clim bclim = Bclim.Analyze(path);
if (bclim.Magic != 0x4D494C43)
{
return(null);
}
// Interpret data.
int f = bclim.FileFormat;
if (f > 13)
{
return(null);
}
Bitmap img;
if (f == 7 && BitConverter.ToUInt16(bclim.Data, 0) == 2)
{
// PKM XY Format 7 (Color Palette)
img = Bclim.GetIMG_XY7(bclim);
}
else if (f == 10 || f == 11)
{
img = Bclim.GetIMG_ETC(bclim);
}
else
{
img = Bclim.GetImg(bclim);
}
if (img == null)
{
return(null);
}
Rectangle cropRect = new Rectangle(0, 0, bclim.Width, bclim.Height);
Bitmap cropBmp = new Bitmap(cropRect.Width, cropRect.Height);
using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(cropBmp))
{
g.DrawImage(img,
new Rectangle(0, 0, cropBmp.Width, cropBmp.Height),
cropRect,
GraphicsUnit.Pixel);
}
if (!autosave)
{
return(!crop
? img
: cropBmp);
}
using (MemoryStream ms = new MemoryStream())
{
//error will throw from here
cropBmp.Save(ms, ImageFormat.Png);
byte[] data = ms.ToArray();
File.WriteAllBytes(bclim.FilePath + "\\" + bclim.FileName + ".png", data);
}
return(!crop
? img
: cropBmp);
}