public PlayerAction GetAction(string line)
{
PlayerAction.Type[] actionTypes = System.Enum.GetValues(typeof(PlayerAction.Type)) as PlayerAction.Type[];
// check parameters
bool hasParameters = line.Contains("(");
string function_str = line;
if (hasParameters)
{
function_str = line.Remove(line.IndexOf('('));
}
// get action type
PlayerAction.Type actionType = System.Array.Find(actionTypes, x => function_str.ToLower() == x.ToString().ToLower());
if (actionType == PlayerAction.Type.None)
{
Debug.LogError("Couldn't find action type : " + function_str);
return(null);
}
// create action
PlayerAction newAction = new PlayerAction();
newAction.type = actionType;
// check parameters
if (hasParameters)
{
string parameters_str = line.Remove(0, actionType.ToString().Length);
// remove parentheses
parameters_str = parameters_str.Remove(0, 1);
parameters_str = parameters_str.Remove(parameters_str.Length - 1);
string[] stringSeparators = new string[] { ", " };
string[] args = parameters_str.Split(stringSeparators, StringSplitOptions.None);
foreach (var arg in args)
{
int i = 0;
newAction.AddContent(arg);
/*if (int.TryParse(arg, out i))
* {
* newAction.values.Add(i);
* }
* else
* {
* newAction.contents.Add(arg);
* }*/
}
}
return(newAction);
}
/// AI attempts to use an item; if an item should be used, wantsToUseItemAI is set to true.
private void useItemAttemptAI()
{
if (UnityEngine.Random.value > 0.75 && playerBelongings[activePlayer].hasAnItem())
{
PlayerAction.Type useItemAction = itemDB.getItem(playerBelongings[activePlayer].getFirstItem()).associatedAction;
if (interactions.canUse(useItemAction))
{
wantsToUseItemAI = true;
}
}
else
{
wantsToUseItemAI = false;
}
}
/// whether the given action can be used right now
public bool canUse(PlayerAction.Type action)
{
for (int i = 0; i < actions.Length; i++)
{
if (actions[i].type == action)
{
if (action == PlayerAction.Type.SET_TRAP)
{
return(isActive(i) && canAfford(actions[i]) && isValidTile());
}
else
{
return(isActive(i) && canAfford(actions[i]));
}
}
}
return(false);
}
private void executeActionAI(PlayerAction.Type action)
{
if (!interactions.anActionIsSelected())
{
return;
}
if (interactions.getSelectedAction().type == action)
{
// buy the golden brick
executeAction(interactions.getSelectedAction());
wantsToUseItemAI = false;
}
else
{
// wrong action is selected, next action
interactions.nextAction();
}
}
/// AI uses an item
private void useItemAI()
{
PlayerAction.Type useItemAction = itemDB.getItem(playerBelongings[activePlayer].getFirstItem()).associatedAction;
// use an item
executeActionAI(useItemAction);
}