public bool AddPlayer(int damage, char bulletSkin, int hp, char skin, ConsoleColor color,
System.ConsoleKey foreward, System.ConsoleKey backward, System.ConsoleKey left,
System.ConsoleKey right, System.ConsoleKey shout)
{
if ((bulletSkin != ' ') && (hp > 0) && (skin != ' '))
{
TankOnMap newTank = new TankOnMap();
int guid = this.GUID;
newTank.Tank = new Tank(guid, damage, bulletSkin, hp, skin, color);
// find an empty place on the map
//
//
bool founded = false;// indecates if the position was found
for (int i = 0; i < map.xLenth; i++)
{
// to stop if the position already founded
if (founded)
{
break;
}
for (int j = 0; j < map.yLenth; j++)
{
if (map.IsEmpty(i, j))
{
newTank.Position.X = i;
newTank.Position.Y = j;
founded = true;
break;
}
}
}
// add event handlers
newTank.Tank.OnShot += OnShotHandler;
newTank.Tank.Moved += OnMoveHandler;
newTank.Tank.HPChanged += OnHPCHangedHandler;
// add to the collection
tanksCollection.Add(guid, newTank);
playerController = new PlayerController(foreward, backward, right, left, shout);
playerController.Tank = newTank.Tank;
playerController.KeyPressed += OnKeyPressed;
return(true);
}
else
{
return(false);
}
}
private void OnMoveHandler(object sender, Directions direction)
{
// check if we can move (there arent wall or another tank)
Tank tank = sender as Tank;
if (tank != null)
{
Position desirePosition = new Position();
// get the desire position
if (GetDesirePosition(ref desirePosition, tank, direction))
{
// if desire position doesnt overhead the map size
if ((desirePosition.X < map.xLenth) && (desirePosition.X >= 0) &&
(desirePosition.Y < map.yLenth) && (desirePosition.Y >= 0))
{
// if desire position doesnt intersects with the map(wall)
if (map.IsEmpty(desirePosition.X, desirePosition.Y))
{
// if desire position doesnt intersects with ohther tanks
if (!IntersectsWithObjects(tank, desirePosition.X, desirePosition.Y))
{
// if desire position intersects with the bullet
foreach (var bullet in bulletsCollection)
{
if ((bullet.Value.Position.X == desirePosition.X) && (bullet.Value.Position.Y == desirePosition.Y))
{
// decrement hp
tank.HPImprove(bullet.Value.Bullet.GetDamage() * (-1));
bulletsCollection.Remove(bullet.Key);
break;
}
}
// so desire position is OK
// find the tank and change current position to desire
if (tanksCollection.ContainsKey(tank.GetHashCode()))
{
var tmp = tanksCollection[tank.GetHashCode()];
if (tmp.Tank.GetHashCode() == tank.GetHashCode())
{
TankOnMap newValue = new TankOnMap();
newValue.Position.X = desirePosition.X;
newValue.Position.Y = desirePosition.Y;
newValue.Tank = tmp.Tank;
// Render
// Delete old position from map
Visualizer.Render(' ', tmp.Position.X, tmp.Position.Y, System.Console.BackgroundColor);
// Add new position
Visualizer.Render(newValue.Tank.GetSkin(), newValue.Position.X, newValue.Position.Y, newValue.Tank.GetColor());
tanksCollection[tmp.Tank.GetHashCode()] = newValue;
}
}
}
}
}
}
}
}
