// 11Apr2013-04:42UTC chinajade
public static HuntingGroundsType GetOrCreate(XElement parentElement, string elementName,
WaypointType defaultHuntingGroundCenter = null, double?forcedTolerance = null)
{
var huntingGrounds = new HuntingGroundsType(parentElement
.Elements()
.DefaultIfEmpty(new XElement(elementName))
.FirstOrDefault(elem => (elem.Name == elementName)));
if (!huntingGrounds.IsAttributeProblem)
{
if (forcedTolerance.HasValue)
{
foreach (var waypoint in huntingGrounds.Waypoints)
{
waypoint.ArrivalTolerance = forcedTolerance.Value;
}
}
// If user didn't provide a HuntingGrounds, and he provided a default center point, add it...
if (!huntingGrounds.Waypoints.Any() && (defaultHuntingGroundCenter != null))
{
huntingGrounds.Waypoints.Add(defaultHuntingGroundCenter);
}
if (!huntingGrounds.Waypoints.Any())
{
QBCLog.Error("Neither the X/Y/Z attributes nor the <{0}> sub-element has been specified.",
elementName);
huntingGrounds.IsAttributeProblem = true;
}
}
return(huntingGrounds);
}
public override int FindIndexOfNextWaypoint(HuntingGroundsType huntingGrounds, int currentWaypointIndex = InvalidWaypointIndex)
{
// Current waypoint index is invalid?
if (currentWaypointIndex == InvalidWaypointIndex)
{
// If no waypoints defined, then nothing to choose from...
if (huntingGrounds.Waypoints.Count <= 0)
{
return(InvalidWaypointIndex);
}
// Pick initial waypoint--fall through to pick initial waypoint...
}
// Determine 'next' waypoint based on visit strategy...
// NB: If we have more than one point to select from, make certain we don't re-select
// the current point.
int newWaypointIndex;
do
{
newWaypointIndex = StyxWoW.Random.Next(0, huntingGrounds.Waypoints.Count);
} while ((huntingGrounds.Waypoints.Count > 1) && (currentWaypointIndex == newWaypointIndex));
return(newWaypointIndex);
}
public override int FindIndexOfNextWaypoint(HuntingGroundsType huntingGrounds, int currentWaypointIndex = InvalidWaypointIndex)
{
// Current waypoint index is invalid?
if (currentWaypointIndex == InvalidWaypointIndex)
{
// If no waypoints defined, then nothing to choose from...
if (huntingGrounds.Waypoints.Count <= 0)
{
return(InvalidWaypointIndex);
}
// Pick initial waypoint--a random waypoint from those available on the list...
return(StyxWoW.Random.Next(0, huntingGrounds.Waypoints.Count));
}
// Once waypoint is selected, we continue to use it...
return(currentWaypointIndex);
}
// 11Apr2013-04:42UTC chinajade
public static HuntingGroundsType GetOrCreate(XElement parentElement, string elementName, WoWPoint?defaultHuntingGroundCenter = null)
{
var huntingGrounds = new HuntingGroundsType(parentElement
.Elements()
.DefaultIfEmpty(new XElement(elementName))
.FirstOrDefault(elem => (elem.Name == elementName)));
if (!huntingGrounds.IsAttributeProblem)
{
// If user didn't provide a HuntingGrounds, and he provided a default center point, add it...
if (!huntingGrounds.Waypoints.Any() && defaultHuntingGroundCenter.HasValue)
{
huntingGrounds.AppendWaypoint(defaultHuntingGroundCenter.Value, "hunting ground center", Navigator.PathPrecision);
}
if (!huntingGrounds.Waypoints.Any())
{
QuestBehaviorBase.LogError("Neither the X/Y/Z attributes nor the <{0}> sub-element has been specified.", elementName);
huntingGrounds.IsAttributeProblem = true;
}
}
return(huntingGrounds);
}
public override int FindIndexOfNextWaypoint(HuntingGroundsType huntingGrounds, int currentWaypointIndex = InvalidWaypointIndex)
{
// Current waypoint index is invalid?
if (currentWaypointIndex == InvalidWaypointIndex)
{
// If no waypoints defined, then nothing to choose from...
if (huntingGrounds.Waypoints.Count <= 0)
{
return(InvalidWaypointIndex);
}
// Pick initial waypoint--the nearest one from the list of available waypoints...
return(huntingGrounds.FindIndexOfNearestWaypoint(WoWMovement.ActiveMover.Location));
}
// Waypoint is simply next one in the list, and wrap around if we've reached the end...
++currentWaypointIndex;
if (currentWaypointIndex >= huntingGrounds.Waypoints.Count)
{
currentWaypointIndex = 0;
}
return(currentWaypointIndex);
}
// We must support 'implied containers' for backward compatibility purposes.
// An 'implied container' is just a list of <Hotspot> without the <HuntingGrounds> container. As such, we use defaults.
// This method will first look for the 'new style' (with container), and if that fails, looks for just a list of hotspots with
// which we can construct the object.
// 22Apr2013-10:29UTC chinajade
public static HuntingGroundsType GetOrCreate_ImpliedContainer(XElement parentElement, string elementName, WaypointType defaultHuntingGroundCenter = null)
{
var huntingGrounds = GetOrCreate(parentElement, elementName, defaultHuntingGroundCenter);
// If 'new form' succeeded, we're done...
if (!huntingGrounds.IsAttributeProblem)
{
return(huntingGrounds);
}
// 'Old form' we have to dig out the Hotspots manually...
huntingGrounds = new HuntingGroundsType(new XElement(elementName));
if (!huntingGrounds.IsAttributeProblem)
{
var waypoints = new List <WaypointType>();
int unnamedWaypointNumber = 0;
foreach (XElement childElement in parentElement.Elements().Where(elem => (elem.Name == "Hotspot")))
{
var waypoint = new WaypointType(childElement);
if (!waypoint.IsAttributeProblem)
{
if (string.IsNullOrEmpty(waypoint.Name))
{
waypoint.Name = string.Format("UnnamedWaypoint{0}", ++unnamedWaypointNumber);
}
waypoints.Add(waypoint);
}
huntingGrounds.IsAttributeProblem |= waypoint.IsAttributeProblem;
}
}
return(huntingGrounds);
}
public abstract int FindIndexOfNextWaypoint(HuntingGroundsType huntingGrounds, int currentWaypointIndex = InvalidWaypointIndex);
// 11Apr2013-04:42UTC chinajade
public static HuntingGroundsType GetOrCreate(XElement parentElement, string elementName, WoWPoint? defaultHuntingGroundCenter = null)
{
var huntingGrounds = new HuntingGroundsType(parentElement
.Elements()
.DefaultIfEmpty(new XElement(elementName))
.FirstOrDefault(elem => (elem.Name == elementName)));
if (!huntingGrounds.IsAttributeProblem)
{
// If user didn't provide a HuntingGrounds, and he provided a default center point, add it...
if (!huntingGrounds.Waypoints.Any() && defaultHuntingGroundCenter.HasValue)
{ huntingGrounds.AppendWaypoint(defaultHuntingGroundCenter.Value, "hunting ground center", Navigator.PathPrecision); }
if (!huntingGrounds.Waypoints.Any())
{
QuestBehaviorBase.LogError("Neither the X/Y/Z attributes nor the <{0}> sub-element has been specified.", elementName);
huntingGrounds.IsAttributeProblem = true;
}
}
return huntingGrounds;
}
