public bool TakeScreenshot(IEngine engine)
{
// throw new NotImplementedException();
var fileName = GenerateScreenshotName().Path;
if (active == false)
{
return(active);
}
try
{
var pixels = engine.displayChip.pixels;
var displaySize = engine.gameChip.Display();
var visibleWidth = displaySize.X;
var visibleHeight = displaySize.Y;
var width = engine.displayChip.width;
// Need to crop the image
var newPixels = new Color[visibleWidth * visibleHeight];
var totalPixels = pixels.Length;
var newTotalPixels = newPixels.Length;
var index = 0;
for (var i = 0; i < totalPixels; i++)
{
var col = i % width;
if (col < visibleWidth && index < newTotalPixels)
{
newPixels[index] = pixels[i];
index++;
}
}
// We need to do this manually since the exporter could be active and we don't want to break it for a screenshot
var tmpExporter = new ImageExporter(fileName, imageExporter, newPixels, visibleWidth, visibleHeight);
tmpExporter.CalculateSteps();
// Manually step through the exporter
while (tmpExporter.completed == false)
{
tmpExporter.NextStep();
}
workspace.SaveExporterFiles(new Dictionary <string, byte[]> {
{ tmpExporter.fileName, tmpExporter.bytes }
});
return(true);
}
catch
{
// Console.WriteLine("Take Screenshot Error:\n"+e.Message);
// TODO throw some kind of error?
return(false);
}
}