public static List <SystemDisplay> GetAllDisplays()
{
List <SystemDisplay> allDisplays = new List <SystemDisplay>();
uint[] activeDisplays = new uint[32];
uint displayCount = 0;
CGGetActiveDisplayList(32, activeDisplays, ref displayCount);
for (int i = 0; i < displayCount; i++)
{
var displayID = activeDisplays[i];
var display = new SystemDisplay();
display.AttachedToDesktop = true;
display.IsPrimary = CGDisplayIsMain(displayID);
display.HasMainWindow = display.IsPrimary;
display.PixelHeight = (int)CGDisplayPixelsHigh(displayID);
display.PixelWidth = (int)CGDisplayPixelsWide(displayID);
var dispBounds = CGDisplayBounds(displayID);
var position = CGPoint.ToVector2(dispBounds.origin);
var size = CGSize.ToVector2(dispBounds.size);
var bounds = new Rect(position.x, position.y, size.x, size.y);
display.Bounds = bounds;
display.PhysicalBounds = display.Bounds;
display.WorkArea = display.Bounds;
allDisplays.Add(display);
}
return(allDisplays);
}