private void invokeCommand(Type cmd, ISequenceBinding binding, object data, int depth)
{
ISequenceCommand command = createCommand(cmd, data);
command.sequenceId = depth;
trackCommand(command, binding);
executeCommand(command);
ReleaseCommand(command);
}
override public void ReactTo(object key, object data)
{
ISequenceBinding binding = GetBinding(key) as ISequenceBinding;
if (binding != null)
{
nextInSequence(binding, data, 0);
}
}
public void ReleaseCommand(ISequenceCommand command)
{
if (command.retain == false)
{
if (activeSequences.ContainsKey(command))
{
ISequenceBinding binding = activeSequences [command] as ISequenceBinding;
object data = command.data;
activeSequences.Remove(command);
nextInSequence(binding, data, command.sequenceId + 1);
}
}
}
private void nextInSequence(ISequenceBinding binding, object data, int depth)
{
object[] values = binding.value as object[];
if (depth < values.Length)
{
Type cmd = values [depth] as Type;
invokeCommand(cmd, binding, data, depth);
}
else
{
if (binding.isOneOff)
{
Unbind(binding);
}
}
}
public void Stop(object key)
{
ISequenceBinding binding = GetBinding(key) as ISequenceBinding;
if (binding != null)
{
if (activeSequences.ContainsValue(binding))
{
foreach (KeyValuePair <ISequenceCommand, ISequenceBinding> sequence in activeSequences)
{
if (sequence.Value == binding)
{
ISequenceCommand command = sequence.Key;
removeSequence(command);
}
}
}
}
}
private void trackCommand(ISequenceCommand command, ISequenceBinding binding)
{
activeSequences [command] = binding;
}
