/// <summary>
/// Captures an Oculus Mirror screenshot.
/// </summary>
private void CaptureScreenshot()
{
Process[] processes = Process.GetProcessesByName("GalGun2-Win64-Shipping");
Process proc = null;
if (processes.Length > 0)
{
proc = processes[0];
}
else
{
return;
}
var rect = new WindowRect();
APIMethods.GetClientRect(proc.MainWindowHandle, ref rect);
int width = rect.Right - rect.Left;
int height = rect.Bottom - rect.Top;
Bitmap bmp = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics graphics = Graphics.FromImage(bmp);
IntPtr hdcBitmap = graphics.GetHdc();
APIMethods.PrintWindow(proc.MainWindowHandle, hdcBitmap, 1);
graphics.ReleaseHdc();
graphics.Dispose();
string picFolder = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
try
{
string targetFolder = picFolder + @"\GG2VR";
if (!Directory.Exists(targetFolder))
{
Directory.CreateDirectory(targetFolder);
}
DateTime dt = DateTime.Now;
string fn = dt.ToString("yyyy-MM-dd_HH-mm-ss", CultureInfo.InvariantCulture);
int add = 1;
string addS = "";
while (File.Exists(targetFolder + "\\" + fn + addS + ".png"))
{
add++;
addS = add.ToString();
}
bmp.Save(targetFolder + "\\" + fn + addS + ".png", ImageFormat.Png);
} catch (Exception ex)
{
//Apparently I'm not allowed to write the library. Ah well.
}
}
