public static Cursor CreateCursor(
Bitmap bmp,
int xHotSpot,
int yHotSpot,
float scalingFactor)
{
int width = (int)(32.0 * (double)scalingFactor);
int height = (int)(32.0 * (double)scalingFactor);
using (Bitmap bitmap = new Bitmap((Image)bmp, width, height))
{
IntPtr hicon = bitmap.GetHicon();
IconInfo icon = new IconInfo();
ref IconInfo local = ref icon;
InteropWindow.GetIconInfo(hicon, ref local);
icon.xHotspot = (int)((double)xHotSpot * (double)scalingFactor * ((double)width / (double)bmp?.Width.Value));
icon.yHotspot = (int)((double)yHotSpot * (double)scalingFactor * ((double)height / (double)bmp?.Height.Value));
icon.fIcon = false;
return(new Cursor(InteropWindow.CreateIconIndirect(ref icon)));
}
