///Get all defined BBParameters in the graph. Defined means that the BBParameter is set to read or write to/from a Blackboard and is not "|NONE|"
public BBParameter[] GetDefinedParameters()
{
var bbParams = new List <BBParameter>();
var objects = new List <object>();
objects.AddRange(GetAllTasksOfType <Task>().Cast <object>());
objects.AddRange(allNodes.Cast <object>());
for (var i = 0; i < objects.Count; i++)
{
var o = objects[i];
if (o is Task)
{
var task = (Task)o;
if (task.agentIsOverride && !string.IsNullOrEmpty(task.overrideAgentParameterName))
{
bbParams.Add(typeof(Task).RTGetField("overrideAgent").GetValue(task) as BBParameter);
}
}
foreach (BBParameter bbParam in BBParameter.GetObjectBBParameters(o))
{
if (bbParam != null && bbParam.useBlackboard && !bbParam.isNone)
{
bbParams.Add(bbParam);
}
}
}
return(bbParams.ToArray());
}
///Returns an element that includes tasks and parameters for target object recursively
public static Hierarchy.Element GetTaskAndParametersStructureInTarget(object obj)
{
var parentElement = new Hierarchy.Element(obj);
var resultObjects = new List <object>();
if (obj is ITaskAssignable && (obj as ITaskAssignable).task != null)
{
resultObjects.Add((obj as ITaskAssignable).task);
}
if (obj is ISubTasksContainer)
{
var subs = (obj as ISubTasksContainer).GetSubTasks();
if (subs != null)
{
resultObjects.AddRange(subs);
}
}
//this also handles ISubParametersContainer
resultObjects.AddRange(BBParameter.GetObjectBBParameters(obj).ToArray());
//recurse
for (var i = 0; i < resultObjects.Count; i++)
{
parentElement.AddChild(GetTaskAndParametersStructureInTarget(resultObjects[i]));
}
return(parentElement);
}
///Get a list of BBParameter names used by the target element object.
public static List <string> GetUsedParameterNamesOfTarget(object target)
{
var result = new List <string>();
if (target == null)
{
return(result);
}
result.AddRange(BBParameter.GetObjectBBParameters(target).Select(p => p.name));
var task = target as Task;
if (task != null)
{
result.AddRange(BBParameter.GetObjectBBParameters(task).Select(p => p.name));
if (!string.IsNullOrEmpty(task.overrideAgentParameterName))
{
result.Add(task.overrideAgentParameterName);
}
}
var taskActionList = target as ActionList;
if (taskActionList != null)
{
for (var i = 0; i < taskActionList.actions.Count; i++)
{
var t = taskActionList.actions[i];
result.AddRange(BBParameter.GetObjectBBParameters(t).Select(p => p.name));
if (!string.IsNullOrEmpty(t.overrideAgentParameterName))
{
result.Add(t.overrideAgentParameterName);
}
}
}
var taskConditionList = target as ConditionList;
if (taskConditionList != null)
{
for (var i = 0; i < taskConditionList.conditions.Count; i++)
{
var t = taskConditionList.conditions[i];
result.AddRange(BBParameter.GetObjectBBParameters(t).Select(p => p.name));
if (!string.IsNullOrEmpty(t.overrideAgentParameterName))
{
result.Add(t.overrideAgentParameterName);
}
}
}
var subContainer = target as ISubTasksContainer;
if (subContainer != null)
{
var subTasks = subContainer.GetSubTasks();
for (var i = 0; i < subTasks.Length; i++)
{
result.AddRange(GetUsedParameterNamesOfTarget(subTasks[i]));
}
}
var assignable = target as ITaskAssignable;
if (assignable != null && assignable.task != null)
{
result.AddRange(GetUsedParameterNamesOfTarget(assignable.task));
}
return(result);
}
