public void RemoveImageEffect(ImageEffect ie)
{
for (int i = 0; i < images.Count; i++)
{
CameraImageEffect effect = images[i];
if (effect.state == ie)
{
effect.Leave(this);
images.Remove(effect);
break;
}
}
}
private CameraImageEffect AddImageEffect(ImageEffect ie)
{
CameraImageEffect effect = null;
for (int i = 0; i < images.Count; i++)
{
if (images[i].state == ie)
{
effect = images[i];
break;
}
}
if (effect == null)
{
effect = effects[(int)ie];
if (effect.Enter(this))
{
images.Add(effect);
}
}
return(effect);
}
