public Sequence(Sequence baseSequence) : this()
{
//commands.AddRange(baseSequence.commands);
baseSequence.commands.ForEach((BasicCommand bc) => commands.Add(new BasicCommand(bc)));
name = "Copy of " + baseSequence.name;
startState = baseSequence.startState;
endState = baseSequence.endState;
}
public void Start(SequencerState currentState)
{
Logger.Log("[Sequencer] Sequence started", Logger.Level.Debug);
if (commands == null)
{
return;
}
if (isLocked)
{
Logger.Log("[Sequencer] Cannot start sequence " + name + " as it is Locked", Logger.Level.Debug);
return;
}
if (currentState != startState)
{
Logger.Log("[Sequencer] Cannot start sequence " + name + " because its start state is not current state", Logger.Level.Debug);
return;
}
//if the sequence is marked as Finished - reset it and start anew.
if (isFinished)
{
Reset();
}
isActive = true;
//find first unfinished command
lastCommandIndex = commands.FindIndex(s => s.isFinished == false);
Logger.Log("[Sequencer] First unfinished Index = " + lastCommandIndex, Logger.Level.Debug);
if (lastCommandIndex == -1)
{
//there are no unfinished commands, loop if needed or SetFinished and exit
if (isLooped)
{
Reset();
}
else
{
SetFinished();
return;
}
}
//now we can start/continue execution
//we execute commands until first wait command
Resume(lastCommandIndex);
Logger.Log("[Sequencer] Sequence Start finished, lastCommandIndex = " + lastCommandIndex, Logger.Level.Debug);
//else we are either finished, or most likely waiting for commands to finish.
}