private void threadSpellIcons_DoWork(object sender, DoWorkEventArgs e)
{
string[] _files;
e.Result = DialogResult.Abort;
try
{
_files = Directory.GetFiles(_InputFolder, "spells??.tga");
string _outPath = _OutputFolder;
if (!Directory.Exists(_outPath))
{
Directory.CreateDirectory(_outPath);
}
_SpellIcons = _files.Length * _SpellIconsPerFile;
int _count = 0;
string _spellFileName;
for (int _spellIconSheet = 0; _spellIconSheet < 100; _spellIconSheet++)
{
if (File.Exists(_spellFileName = _InputFolder + @"\spells" + (_spellIconSheet + 1).ToString("00") + ".tga"))
{
int _x = _SpellIconStart.X;
int _y = _SpellIconStart.Y;
int _iconIndex = 0;
TargaImage _iconSheet = new TargaImage(_spellFileName);
while ((_y + _SpellIconSize.Y) < _iconSheet.Image.Height)
{
string _outFile = _outPath + @"\" + ((_spellIconSheet * _SpellIconsPerFile) + _iconIndex).ToString() + ".png";
Bitmap _icon = new Bitmap(_SpellIconSize.X, _SpellIconSize.Y, _iconSheet.Image.PixelFormat);
Graphics _blitter = Graphics.FromImage(_icon);
_blitter.DrawImage(_iconSheet.Image, 0, 0, new Rectangle(_x, _y, _SpellIconSize.X, _SpellIconSize.Y), GraphicsUnit.Pixel);
_blitter.Dispose();
_icon.Save(_outFile);
_icon.Dispose();
_iconIndex++;
_x += _SpellIconSize.X + _SpellIconPadding.X;
if ((_x + _SpellIconSize.X) >= _iconSheet.Image.Width)
{
_x = _SpellIconStart.X;
_y += _SpellIconSize.Y + _SpellIconPadding.Y;
}
_TotalSpellIconCount++;
threadSpellIcons.ReportProgress(_count++);
if (threadSpellIcons.CancellationPending)
{
e.Result = DialogResult.Cancel;
return;
}
}
_iconSheet.Dispose();
}
}
}
catch
{
return;
}
e.Result = DialogResult.OK;
return;
}