/// <summary>
/// Creates the action tree for a goal
/// </summary>
/// <param name="goal">Starting point</param>
void CreateTree(GoapGoal goal)
{
List <GoapAction> actions = GetMatchingGoalChilds(goal);
goal.SetChilds(actions);
editorDirty = true;
}
/// <summary>
/// Draws the given goal
/// </summary>
/// <param name="goal"></param>
private void DrawGoal(GoapGoal goal)
{
EditorGUILayout.LabelField(goal.GetType().Name);
//EditorGUILayout.BeginVertical("Box");
foreach (GoapAction child in goal.childs)
{
DrawAction(child);
}
//EditorGUILayout.EndVertical();
}
/// <summary>
/// Returns a list of all actions that have the same goal
/// </summary>
/// <param name="parent">The parent goal</param>
/// <returns>A list of (new) matching goals</returns>
List <GoapAction> GetMatchingGoalChilds(GoapGoal parent)
{
List <GoapAction> matches = new List <GoapAction>();
foreach (GoapAction action in possibleActions)
{
if (action.goal == parent.key)
{
GoapAction tAction = action.Clone();
tAction.SetChilds(GetMatchingActionChilds(tAction));
matches.Add(tAction);
}
}
return(matches);
}