private List <CharacterPlayer> FillRecieverList(HashSet <LoginManagerServer> characterlist, CharacterPlayer reciever)
{
List <CharacterPlayer> others = new List <CharacterPlayer>();
foreach (LoginManagerServer l in characterlist)
{
CharacterPlayer tempC = l.GetCharacter();
double deltaDistance = reciever._pos.Length() - tempC._pos.Length();
//TODO: distance should depend on settings or screen resolution
if (!loginManager.GetUniqueID().Equals(l.GetUniqueID()) && deltaDistance < 2000)
{
tempC.physicalPosition -= MapContainer.GetMapByName(CurrentLayer.MapName).Entity.Position;
tempC._pos -= MapContainer.GetMapByName(CurrentLayer.MapName).Entity.Position;
others.Add(tempC);
}
}
return(others);
}
public void Update()
{
//checks if client is still connected
//CheckIfConnected();
timeSpan += Time.DeltaTime;
//Updates every 1/20 second
if (timeSpan > 0.05)
{
if (CurrentLayer != null)
{
HashSet <LoginManagerServer> characterlist = CurrentLayer.LayerLogins;
if (characterlist != null && characterlist.Count > 0 && loginManager != null)
{
CharacterPlayer tempc = loginManager.GetCharacter();
//sets the position of the entity's physical body as the physical position
FSRigidBody v = Core.Scene.FindEntity(tempc._name).GetComponent <FSRigidBody>();
tempc.physicalPosition = v.Transform.Position;
DataTemplate dataTemplate = new DataTemplate
{
RecieverCharacter = tempc,
OthersCharacters = FillRecieverList(characterlist, tempc)
};
//makes the position relative to client's side of the map position
dataTemplate.RecieverCharacter.physicalPosition = dataTemplate.RecieverCharacter.physicalPosition - MapContainer.GetMapByName(CurrentLayer.MapName).Entity.Position;
string posString = Newtonsoft.Json.JsonConvert.SerializeObject(dataTemplate);
MessageManager.SendStringToUniqueID(Entity.Scene, posString, loginManager.GetUniqueID(), MessageType.GameUpdate);
}
}
}
}
public static bool CalculateMovement(CharacterPlayer character, Keys[] keys, long ID)
{
if (character == null)
{
return(false);
}
float speed = 350;
try
{
IsShiftDown = false;
var dir = Vector2.Zero;
foreach (var key in keys)
{
//add proper movement with deltaTime later
switch (key)
{
case Keys.W:
//character._pos.Y -= 3f;
dir.Y = -1f;
break;
case Keys.A:
//character._pos.X -= 3f;
dir.X = -1f;
break;
case Keys.S:
//character._pos.Y += 3f;
dir.Y = 1f;
break;
case Keys.D:
//character._pos.X += 3f;
dir.X = 1f;
break;
case Keys.T:
character.AddItemToInventory(ItemManager.GenerateItem());
LoginManagerServer login = MapContainer.GetLoginByID(ID);
MapContainer.MoveLoginToMap(login, MapContainer.GetMapByName("MapTwo"));
break;
case Keys.LeftShift:
IsShiftDown = true;
break;
default:
break;
}
}
if (dir != Vector2.Zero)
{
Entity e = Core.Scene.FindEntity(character._name);
e.RemoveComponent <ChannelingComponent>();
var movement = dir * speed * Time.DeltaTime;
FSRigidBody body = e.GetComponent <FSRigidBody>();
Mover mover = e.GetComponent <Mover>();
if (mover.Move(movement, out CollisionResult collisionResult))
{
//Debug.DrawLine(e.Position, e.Position + collisionResult.Normal * 100, Color.Black, 1f);
}
return(true);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(false);
}
