public void SaveToFile(string s)
{
mMutex.WaitOne();
try
{
Bitmap b = new Bitmap(Width, Height, CreateGraphics());
WindowGDI.Initialize(Graphics.FromImage(b));
foreach (GraphicCommand c in mCmds)
{
WindowGDI.Draw(c);
}
b.Save(s);
}
finally
{
mMutex.ReleaseMutex();
}
}
private void GraphWindow_Paint(object sender, PaintEventArgs e)
{
mMutex.WaitOne();
try
{
Bitmap b = new Bitmap(Width, Height, CreateGraphics());
WindowGDI.Initialize(Graphics.FromImage(b));
foreach (GraphicCommand c in mCmds)
{
WindowGDI.Draw(c);
}
if (Config.gbShowTurtle)
{
WindowGDI.DrawTurtle();
}
// TODO: replace this call with a bit block transfer API call
e.Graphics.DrawImageUnscaled(b, 0, 0);
}
finally
{
mMutex.ReleaseMutex();
}
}
