public void TakeScreenShot(string directory = "")
{
screenshotImage.Clear();
float redActual = (float)endColor.Red;
float greenActual = (float)endColor.Green;
float blueActual = (float)endColor.Blue;
RGB color = new RGB();
for (int y = Height - 1; y >= 0; y--)
{
for (int x = 0; x < bytesPrLine * 8; x++)
{
if (IsPixelSet(x, y))
{
color.Blue = 0x00;
color.Green = 0x00;
color.Red = 0x00;
}
else
{
color.Red = (byte)redActual;
color.Green = (byte)greenActual;
color.Blue = (byte)blueActual;
}
screenshotImage.AppendRGB(color);
}
redActual -= redGradientStep;
greenActual -= greenGradientStep;
blueActual -= blueGradientStep;
}
screenshotImage.WriteToFile(System.IO.Path.Combine(directory, "ScreenShot") + string.Format("{0:yyyy-MM-dd_hh-mm-ss-tt}", DateTime.Now) + ".bmp");
}
public void TakeScreenShot(string directory, string fileName)
{
//Console.WriteLine("Create screenshot");
//Code is taken from the firmware code and simply returns a blank LCD
int Width = 178;
int Height = 128;
BmpImage screenshotImage = new BmpImage(24 * 8, (uint)Height, ColorDepth.TrueColor);
RGB startColor = new RGB(188, 191, 161);
RGB endColor = new RGB(219, 225, 206);
screenshotImage.Clear();
float redActual = (float)endColor.Red;
float greenActual = (float)endColor.Green;
float blueActual = (float)endColor.Blue;
int bytesPrLine = ((Width + 31) / 32) * 4;
float redGradientStep = (float)(endColor.Red - startColor.Red) / Height;
float greenGradientStep = (float)(endColor.Green - startColor.Green) / Height;
float blueGradientStep = (float)(endColor.Blue - startColor.Blue) / Height;
RGB color = new RGB();
for (int y = Height - 1; y >= 0; y--)
{
for (int x = 0; x < bytesPrLine * 8; x++)
{
color.Red = (byte)redActual;
color.Green = (byte)greenActual;
color.Blue = (byte)blueActual;
screenshotImage.AppendRGB(color);
}
redActual -= redGradientStep;
greenActual -= greenGradientStep;
blueActual -= blueGradientStep;
}
if (fileName == "")
{
fileName = "ScreenShot" + string.Format("{0:yyyy-MM-dd_hh-mm-ss-tt}", DateTime.Now) + ".bmp";
}
if (!fileName.ToLower().EndsWith(".bmp"))
{
fileName = fileName + ".bmp";
}
screenshotImage.WriteToFile(System.IO.Path.Combine(directory, fileName));
}