public List <tk2dSpriteAnimationFrame> DuplicateFrames(List <tk2dSpriteAnimationFrame> source)
{
List <tk2dSpriteAnimationFrame> dest = new List <tk2dSpriteAnimationFrame>();
foreach (tk2dSpriteAnimationFrame f in source)
{
tk2dSpriteAnimationFrame q = new tk2dSpriteAnimationFrame();
q.CopyFrom(f);
dest.Add(q);
}
return(dest);
}