/// <summary>
/// Adds a new source rectagle to the back of the timeline
/// </summary>
/// <param name="r"></param>
public void AddSourceRectangle(Rectangle r)
{
//Check if out array has yet to be filled
if (_sourcerectangles[0] == new Rectangle(0, 0, 0, 0) && _sourcerectangles.Count() == 1)
{
_sourcerectangles[0] = r;
return;
}
int upper = _sourcerectangles.GetUpperBound(0);
var copy = new Rectangle[upper + 2];
for (int i = 0; i <= upper; i++)
{
copy[i] = _sourcerectangles[i];
}
copy[copy.GetUpperBound(0)] = r;
//Copy over the new array
_sourcerectangles = (Rectangle[])copy.Clone();
}