/// <summary>
/// Moves an existing command from script to other place.
/// Calls Removed and Inserted command events.
/// </summary>
public void MoveCommandBefore(Command source, Command before)
{
Debug.Assert(Commands.GetAllNodes().Select(n => n.value).Contains(source), "Source Command should exist on script");
Debug.Assert(Commands.GetAllNodes().Select(n => n.value).Contains(before), "Destination Command should exist on script");
var oldIndex = GetIndex(source);
var sourceParentCommand = Commands.GetNodeFromValue(source).parent.value;
var destParentCommand = Commands.GetNodeFromValue(before).parent.value;
Commands.MoveBefore(source, before);
CommandRemovedFromScript?.Invoke(this, sourceParentCommand, oldIndex);
CommandInsertedInScript?.Invoke(this, destParentCommand, source, GetIndex(source));
m_IsDirty = true;
CheckCommandGuidConsistency();
}
/// <summary>
/// Removes node containing command. All child commands are also removed from script
/// </summary>
public void RemoveCommand(Command command)
{
Debug.Assert(Commands.GetAllNodes().Select(n => n.value).Contains(command), "Command should exist on script");
var oldIndex = GetIndex(command);
var commandNode = Commands.GetNodeFromValue(command);
var parentCommand = commandNode.parent.value;
Commands.Remove(commandNode);
foreach (var node in commandNode.GetAllNodes(true))
{
m_CommandGuidMap.RemoveGuidFromMap(command);
}
CommandRemovedFromScript?.Invoke(this, parentCommand, oldIndex);
m_IsDirty = true;
CheckCommandGuidConsistency();
}
private void InvokeCommandRemovedFromScript(Script script, Command parentCommand, int index)
{
CommandRemovedFromScript?.Invoke(script, parentCommand, index);
}
