public SceneCommandInfo Load(XElement node, string basePath)
{
var info = new SceneConditionCommandInfo();
info.ConditionExpression = node.RequireAttribute("condition").Value;
var attr = node.Attribute("entity");
if (attr != null)
{
info.ConditionEntity = attr.Value;
}
info.Commands = _commandReader.LoadCommands(node, basePath);
return info;
}
private void ConditionCommand(SceneConditionCommandInfo command)
{
var condition = EffectParser.ParseCondition(command.ConditionExpression);
var entity = Entities.GetAll().FirstOrDefault(e => e.Name == command.ConditionEntity);
if (condition(entity))
{
RunCommands(command.Commands);
}
}