/// <summary>
/// Converts a point in the Map coordinate system to one in the World coordinate system
/// </summary>
/// <param name="map">The map that the input is located in</param>
/// <param name="input">The input point to convert, in Map coordinates</param>
/// <returns>The input point converted to a World position</returns>
public static Point ConvertToWorldPos(Rectangle continentRectangle, Rectangle mapRectangle, Point input)
{
double worldPosX = continentRectangle.X + (input.X - mapRectangle.X) * MapToWorldRatio;
double worldPosY = continentRectangle.Y + ((mapRectangle.Y + mapRectangle.Height) - input.Y) * MapToWorldRatio;
return new Point(worldPosX, worldPosY, input.Z);
}
/// <summary>
/// Converts a point in the World coordinate system to one in the Maps coordinate system
/// </summary>
/// <param name="map">The map that the input is located in</param>
/// <param name="input">The input point to convert, in World coordinates</param>
/// <returns>The input point converted to a Map position</returns>
public static Point ConvertToMapPos(Rectangle continentRectangle, Rectangle mapRectangle, Point input)
{
double mapPosX = (input.X - continentRectangle.X) * WorldToMapRatio + mapRectangle.X;
double mapPosY = (mapRectangle.Y + mapRectangle.Height) - (input.Y - continentRectangle.Y) * WorldToMapRatio;
return new Point(mapPosX, mapPosY, input.Z);
}
/// <summary>
/// Converts a point in the Map coordinate system to one in the World coordinate system
/// </summary>
/// <param name="map">The map that the input is located in</param>
/// <param name="input">The input point to convert, in Map coordinates</param>
/// <param name="zoom">Zoom level to consider when calculating the World position</param>
/// <returns>The input point converted to a World position</returns>
public static Point ConvertToWorldPos(Rectangle continentRectangle, Rectangle mapRectangle, Point input, int zoom, int maxZoom)
{
int factor = 1 << (maxZoom - zoom);
double worldPosX = continentRectangle.X + (input.X - mapRectangle.X) * MapToWorldRatio;
double worldPosY = continentRectangle.Y + ((mapRectangle.Y + mapRectangle.Height) - input.Y) * MapToWorldRatio;
Point scaledOutput = new Point(worldPosX / factor, worldPosY / factor, input.Z);
return scaledOutput;
}
/// <summary>
/// Converts a point in the World coordinate system to one in the Maps coordinate system
/// </summary>
/// <param name="map">The map that the input is located in</param>
/// <param name="input">The input point to convert, in World coordinates</param>
/// <param name="zoom">Zoom level to consider when calculating the Map position</param>
/// <returns>The input point converted to a Map position</returns>
public static Point ConvertToMapPos(Rectangle continentRectangle, Rectangle mapRectangle, Point input, int zoom, int maxZoom)
{
int factor = 1 << (maxZoom - zoom);
Point scaledInput = new Point(input.X * factor, input.Y * factor);
double mapPosX = (scaledInput.X - continentRectangle.X) * WorldToMapRatio + mapRectangle.X;
double mapPosY = (mapRectangle.Y + mapRectangle.Height) - (scaledInput.Y - continentRectangle.Y) * WorldToMapRatio;
return new Point(mapPosX, mapPosY, input.Z);
}
/// <summary>
/// Retrieves a collection of zone items located in the given continent
/// </summary>
/// <param name="continentId">ID of the continent</param>
/// <returns></returns>
public IEnumerable<ZoneItem> GetZoneItemsByContinent(int continentId)
{
ConcurrentDictionary<int, ZoneItem> pointsOfInterest = new ConcurrentDictionary<int, ZoneItem>();
ConcurrentDictionary<int, ZoneItem> tasks = new ConcurrentDictionary<int, ZoneItem>();
ConcurrentDictionary<int, ZoneItem> heroPoints = new ConcurrentDictionary<int, ZoneItem>();
try
{
// Get the continents (used later in determining the location of items)
var continent = this.GetContinent(continentId);
Parallel.ForEach(continent.FloorIds, floorId =>
{
var floor = this.GetFloor(continentId, floorId);
if (floor != null && floor.Regions != null)
{
foreach (var region in floor.Regions)
{
foreach (var subRegion in region.Value.Maps)
{
var continentRectangle = new Rectangle()
{
X = subRegion.Value.ContinentRectangle.X,
Y = subRegion.Value.ContinentRectangle.Y,
Height = subRegion.Value.ContinentRectangle.Height,
Width = subRegion.Value.ContinentRectangle.Width
};
var mapRectangle = new Rectangle()
{
X = subRegion.Value.MapRectangle.X,
Y = subRegion.Value.MapRectangle.Y,
Height = subRegion.Value.MapRectangle.Height,
Width = subRegion.Value.MapRectangle.Width
};
// Points of Interest
foreach (var item in subRegion.Value.PointsOfInterest)
{
// If we haven't already added the item, get it's info and add it
if (!pointsOfInterest.ContainsKey(item.PointOfInterestId))
{
// Determine the location
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(item.Coordinates.X, item.Coordinates.Y));
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = item.PointOfInterestId;
zoneItem.Name = item.Name;
zoneItem.ContinentLocation = new Point(item.Coordinates.X, item.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = subRegion.Value.MapId;
zoneItem.MapName = this.MapNamesCache[subRegion.Value.MapId].Name;
var mapChatLink = item.GetMapChatLink();
if (mapChatLink != null)
zoneItem.ChatCode = mapChatLink.ToString();
// Translate the item's type
if (item is GW2NET.Maps.Vista)
zoneItem.Type = ZoneItemType.Vista;
else if (item is GW2NET.Maps.Waypoint)
zoneItem.Type = ZoneItemType.Waypoint;
else if (item is GW2NET.Maps.Dungeon)
zoneItem.Type = ZoneItemType.Dungeon;
else
zoneItem.Type = ZoneItemType.PointOfInterest;
if (!pointsOfInterest.TryAdd(zoneItem.ID, zoneItem))
{
logger.Warn("Failed to add {0} to PointsOfInterest collection", zoneItem);
}
}
}
// Iterate over every Task in the map (Tasks are the same as HeartQuests)
foreach (var task in subRegion.Value.Tasks)
{
// If we haven't already added the item, get it's info and add it
if (!tasks.ContainsKey(task.TaskId))
{
// Determine the location
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(task.Coordinates.X, task.Coordinates.Y));
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = task.TaskId;
zoneItem.Name = task.Objective;
zoneItem.Level = task.Level;
zoneItem.ContinentLocation = new Point(task.Coordinates.X, task.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = subRegion.Value.MapId;
zoneItem.MapName = this.MapNamesCache[subRegion.Value.MapId].Name;
zoneItem.Type = ZoneItemType.HeartQuest;
if (!tasks.TryAdd(zoneItem.ID, zoneItem))
{
logger.Warn("Failed to add {0} to Tasks collection", zoneItem);
}
}
}
// Iterate over every skill challenge in the map
foreach (var skillChallenge in subRegion.Value.SkillChallenges)
{
// Determine the location, this serves an internally-used ID for skill challenges
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(skillChallenge.Coordinates.X, skillChallenge.Coordinates.Y));
// Use a custom-generated ID
int id = (int)(subRegion.Value.MapId + location.X + location.Y);
// If we havn't already added the item, get it's info and add it
if (!heroPoints.ContainsKey(id))
{
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = id;
zoneItem.ContinentLocation = new Point(skillChallenge.Coordinates.X, skillChallenge.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = subRegion.Value.MapId;
zoneItem.MapName = this.MapNamesCache[subRegion.Value.MapId].Name;
zoneItem.Type = Data.Enums.ZoneItemType.HeroPoint;
if (!heroPoints.TryAdd(zoneItem.ID, zoneItem))
{
logger.Warn("Failed to add {0} to HeroPoints collection", zoneItem);
}
}
}
}
}
}
logger.Debug("{0}-{1} done", continentId, floorId);
});
}
catch (Exception ex)
{
// Don't crash if something goes wrong, but log the error
logger.Error(ex);
}
return pointsOfInterest.Values.Concat(tasks.Values).Concat(heroPoints.Values);
}
/// <summary>
/// Retrieves a collection of ZoneItems located in the zone with the given mapID
/// </summary>
/// <param name="mapId">The mapID of the zone to retrieve zone items for</param>
/// <returns>a collection of ZoneItems located in the zone with the given mapID</returns>
public IEnumerable<ZoneItem> GetZoneItems(int mapId)
{
List<ZoneItem> zoneItems = new List<ZoneItem>();
try
{
// Get the continents (used later in determining the location of items)
var continents = this.GetContinents();
// Get the current map info
var map = GW2.V2.Maps.ForCurrentUICulture().Find(mapId);
if (map != null)
{
// Retrieve details of items on every floor of the map
foreach (var floorId in map.Floors)
{
var floor = this.GetFloor(map.ContinentId, floorId);
if (floor != null && floor.Regions != null)
{
// Find the region that this map is located in
var region = floor.Regions.Values.FirstOrDefault(r => r.Maps.ContainsKey(mapId));
if (region != null)
{
if (region.Maps.ContainsKey(mapId))
{
var regionMap = region.Maps[mapId];
var continentRectangle = new Rectangle()
{
X = regionMap.ContinentRectangle.X,
Y = regionMap.ContinentRectangle.Y,
Height = regionMap.ContinentRectangle.Height,
Width = regionMap.ContinentRectangle.Width
};
var mapRectangle = new Rectangle()
{
X = regionMap.MapRectangle.X,
Y = regionMap.MapRectangle.Y,
Height = regionMap.MapRectangle.Height,
Width = regionMap.MapRectangle.Width
};
// Points of Interest
foreach (var item in regionMap.PointsOfInterest)
{
// If we haven't already added the item, get it's info and add it
if (!zoneItems.Any(zi => zi.ID == item.PointOfInterestId))
{
// Determine the location
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(item.Coordinates.X, item.Coordinates.Y));
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = item.PointOfInterestId;
zoneItem.Name = item.Name;
zoneItem.ContinentLocation = new Point(item.Coordinates.X, item.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = mapId;
zoneItem.MapName = map.MapName;
var mapChatLink = item.GetMapChatLink();
if (mapChatLink != null)
zoneItem.ChatCode = mapChatLink.ToString();
// Translate the item's type
if (item is GW2NET.Maps.Vista)
zoneItem.Type = ZoneItemType.Vista;
else if (item is GW2NET.Maps.Waypoint)
zoneItem.Type = ZoneItemType.Waypoint;
else if (item is GW2NET.Maps.Dungeon)
zoneItem.Type = ZoneItemType.Dungeon;
else
zoneItem.Type = ZoneItemType.PointOfInterest;
zoneItems.Add(zoneItem);
}
}
// Iterate over every Task in the map (Tasks are the same as HeartQuests)
foreach (var task in regionMap.Tasks)
{
// If we haven't already added the item, get it's info and add it
if (!zoneItems.Any(zi => zi.ID == task.TaskId))
{
// Determine the location
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(task.Coordinates.X, task.Coordinates.Y));
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = task.TaskId;
zoneItem.Name = task.Objective;
zoneItem.Level = task.Level;
zoneItem.ContinentLocation = new Point(task.Coordinates.X, task.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = mapId;
zoneItem.MapName = map.MapName;
zoneItem.Type = ZoneItemType.HeartQuest;
zoneItems.Add(zoneItem);
}
}
// Iterate over every skill challenge in the map
foreach (var skillChallenge in regionMap.SkillChallenges)
{
// Determine the location, this serves an internally-used ID for skill challenges
var location = MapsHelper.ConvertToMapPos(
continentRectangle,
mapRectangle,
new Point(skillChallenge.Coordinates.X, skillChallenge.Coordinates.Y));
// Use a custom-generated ID
int id = (int)(mapId + location.X + location.Y);
// If we havn't already added the item, get it's info and add it
if (!zoneItems.Any(zi => zi.ID == id))
{
ZoneItem zoneItem = new ZoneItem();
zoneItem.ID = id;
zoneItem.ContinentLocation = new Point(skillChallenge.Coordinates.X, skillChallenge.Coordinates.Y);
zoneItem.Location = new Point(location.X, location.Y);
zoneItem.MapId = mapId;
zoneItem.MapName = map.MapName;
zoneItem.Type = Data.Enums.ZoneItemType.HeroPoint;
zoneItems.Add(zoneItem);
}
}
}
}
}
}
}
}
catch (Exception ex)
{
// Don't crash if something goes wrong, but log the error
logger.Error(ex);
}
return zoneItems;
}