public override void OnEnter()
{
var flowchart = GetFlowchart();
if (targetBlock != null)
{
// Check if calling your own parent block
if (ParentBlock != null && ParentBlock.Equals(targetBlock))
{
// Just ignore the callmode in this case, and jump to first command in list
Continue(0);
return;
}
// Callback action for Wait Until Finished mode
Action onComplete = null;
if (callMode == CallMode.WaitUntilFinished)
{
onComplete = delegate {
flowchart.SelectedBlock = ParentBlock;
Continue();
};
}
if (targetFlowchart == null ||
targetFlowchart.Equals(GetFlowchart()))
{
// If the executing block is currently selected then follow the execution
// onto the next block in the inspector.
if (flowchart.SelectedBlock == ParentBlock)
{
flowchart.SelectedBlock = targetBlock;
}
StartCoroutine(targetBlock.Execute(startIndex, onComplete));
}
else
{
// Execute block in another Flowchart
targetFlowchart.ExecuteBlock(targetBlock, startIndex, onComplete);
}
}
if (callMode == CallMode.Stop)
{
StopParentBlock();
}
else if (callMode == CallMode.Continue)
{
Continue();
}
}