private float DistanceSquaredBetweenLocations(Location loc1, Location loc2)
{
float horizontalDistance = (loc1.MapPosition.X - loc2.MapPosition.X);
float verticalDistance = (loc1.MapPosition.Y - loc2.MapPosition.Y);
return (horizontalDistance * horizontalDistance) + (verticalDistance * verticalDistance);
}
public ExploreControl(Location currentLocation, MainWindow mainWindow)
{
InitializeComponent();
this.mainWindow = mainWindow;
encounterButtons = new List<Button>();
UpdateLocation(currentLocation);
UINotifier.Get().OnLocationUpdated += UpdateLocation;
}
internal Monster GetEnemyForLocation(Location location)
{
MonsterData monster;
if (!monstersByAreaType.ContainsKey(location.CurrentAreaType))
{
bool x = monstersByAreaType.Keys.First() == location.CurrentAreaType;
Game.PrintMessage(LogLevel.DEBUG, "No monsters for area type: " + location.CurrentAreaType.Type + location.CurrentAreaType.Level.ToString() + ". Selecting from full monster list");
monster = monsters[Game.GetRandom(monsters.Count)];
}
else
{
Game.PrintMessage(LogLevel.DEBUG, "Getting an area specific monster for area type: " + location.CurrentAreaType.Type + location.CurrentAreaType.Level.ToString());
monster = monstersByAreaType[location.CurrentAreaType][Game.GetRandom(monstersByAreaType[location.CurrentAreaType].Count)];
}
return new Monster(Game, monster);
}
public void UpdateLocation(Location location)
{
currentLocation = location;
foreach (Button button in encounterButtons)
{
this.Controls.Remove(button);
button.Dispose();
}
encounterButtons.Clear();
int height = 63;
foreach (IEncounter encounter in currentLocation.Encounters)
{
CustomButton button = new CustomButton() { AutoSize = true, AutoSizeMode = AutoSizeMode.GrowOnly, Text = encounter.GetName(), Tag = encounter, Height = BUTTON_HEIGHT };
this.Controls.Add(button);
button.Location = new Point((this.Width - button.Width) / 2, height);
button.Click += revisit_Click;
encounterButtons.Add(button);
height += BUTTON_HEIGHT + PADDING;
}
}
private void UpdateCurrentLocation(Location location)
{
mapPicture.Image = baseMap.Clone() as Image;
using (Graphics G = Graphics.FromImage(mapPicture.Image))
{
G.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None;
G.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
Image player = game.Player.GetCurrentPicture();
G.DrawImage(player,location.MapPosition.X, location.MapPosition.Y, (float)0.5*player.Width, (float)0.5*player.Height);
}
}
private Tuple<Point, Point> GetDirectConnectionLine(Location loc1, Location loc2)
{
Point center1 = new Point(loc1.TopLeft.X + (LOCATION_SIZE / 2), loc1.TopLeft.Y + (LOCATION_SIZE / 2));
Point center2 = new Point(loc2.TopLeft.X + (LOCATION_SIZE / 2), loc2.TopLeft.Y + (LOCATION_SIZE / 2));
return new Tuple<Point, Point>(center1, center2);
}
private Location GetClosestUnconnectedLocation(Location currLoc, List<Tuple<Location, Location>> connectedLocs)
{
Location closestUnconnected = null;
float minDistanceSqr = 999999999;
foreach(Location otherLoc in locations)
{
if (otherLoc == currLoc) continue;
if (connectedLocs.Contains(new Tuple<Location, Location>(currLoc, otherLoc)) ||
connectedLocs.Contains(new Tuple<Location, Location>(otherLoc, currLoc))) continue;
float dist = DistanceSquaredBetweenLocations(currLoc, otherLoc);
if (dist < minDistanceSqr)
{
closestUnconnected = otherLoc;
minDistanceSqr = dist;
}
}
return closestUnconnected;
}
public void TravelTo(Location location)
{
if (CurrentLocation == location)
return;
if (CurrentLocation != null)
CurrentLocation.Leave();
CurrentLocation = location;
UINotifier.Get().NotifyLocationUpdated(location);
PrintMessage(LogLevel.INFO, "You've arrived at " + location.FullName);
}
public void NotifyLocationUpdated(Location location)
{
OnLocationUpdated?.Invoke(location);
}
