public override bool Act(float delta)
{
for (int i = running - 1; i >= 0; i--)
{
ScriptAction action = actions[i];
if (action.Act(delta))
{
action.Reset();
running--;
if (running != i)
{
actions[i] = actions[running];
actions[running] = action;
}
}
}
return(CompleteIf(running == 0));
}