public void PickUp(IGameComponent item)
{
if (item.Type == GameComponentType.Apple)
{
Apples.Remove((IFoodComponent)item);
}
_drawableObjs.Remove(item);
}
private void DoWithPackman()
{
//подбор яблок
foreach (var a in Apples)
{
if (AllCollision.BoxCollides(kolobok.X, kolobok.Y, 20, 20, a.X, a.Y, 15, 15))
{
Apples.Remove(a);
GameCount++;
CreateApples();
break;
}
}
//столкновение пакмена с границей
switch (kolobok.TankDirection)
{
case Direction.Left:
if (kolobok.X - 1 < 0)
{
kolobok.TurnAround();
}
break;
case Direction.Right:
if (kolobok.X + 21 > _fieldWidth)
{
kolobok.TurnAround();
}
break;
case Direction.Up:
if (kolobok.Y - 1 < 0)
{
kolobok.TurnAround();
}
break;
case Direction.Down:
if (kolobok.Y + 21 > _fieldHeight)
{
kolobok.TurnAround();
}
break;
}
//столкновение пакмена со стеной
foreach (var a in Walls)
{
bool wallFlag = false;
switch (kolobok.TankDirection)
{
case Direction.Left:
if (AllCollision.BoxCollides(kolobok.X - 1, kolobok.Y, 20, 20, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
wallFlag = true;
}
break;
case Direction.Right:
if (AllCollision.BoxCollides(kolobok.X + 1, kolobok.Y, 20, 20, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
wallFlag = true;
}
break;
case Direction.Up:
if (AllCollision.BoxCollides(kolobok.X, kolobok.Y - 1, 20, 20, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
wallFlag = true;
}
break;
case Direction.Down:
if (AllCollision.BoxCollides(kolobok.X, kolobok.Y + 1, 20, 20, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
wallFlag = true;
}
break;
}
if (wallFlag)
{
kolobok.TurnAround();
}
}
// столкновение пакмена с пулей или танком
foreach (var a in Projectiles)
{
if (AllCollision.BoxCollides(kolobok.X, kolobok.Y, 20, 20, a.X, a.Y, 10, 10))
{
GameOver();
}
}
foreach (var a in Tanks)
{
if (AllCollision.BoxCollides(kolobok.X, kolobok.Y, 20, 20, a.X, a.Y, 20, 20))
{
GameOver();
}
}
}
private void Collision(float dt)
{
var delWalls = new List <WallViewModel>();
var delTanks = new List <TankViewModel>();
var delApples = new List <AppleViewModel>();
var delBullets = new List <BulletViewModel>();
if (IsGame)
{
DynamicEntity player = Player.Clone() as DynamicEntity;
player.Move(dt);
if (ObjectInScreen(player) &&
Rivers.Find(river => IsCollision(river, player)) == null &&
Walls.Find(wall => IsCollision(wall, player)) == null)
{
bool isFree = true;
foreach (var tank in Tanks)
{
if (IsCollision(tank, player))
{
isFree = false;
CreateBang(player);
GameOver();
}
}
if (isFree)
{
Player.Move(dt);
}
}
Apples.ForEach(apple =>
{
if (IsCollision(player, apple))
{
delApples.Add(apple);
Score++;
}
});
}
Tanks.ForEach(t =>
{
t.Move(dt);
if (!ObjectInScreen(t) ||
Walls.Find(wall => IsCollision(wall, t)) != null ||
Rivers.Find(river => IsCollision(river, t)) != null ||
Tanks.Find(tnk => tnk != t ? IsCollision(tnk, t) : false) != null)
{
t.ChangeDirection();
t.Move(dt);
}
});
Bullets.ForEach(bullet =>
{
bool delBullet = false;
if (!ObjectInScreen(bullet))
{
delBullet = true;
}
Walls.ForEach(wall =>
{
if (IsCollision(bullet, wall))
{
if (wall.Destroyable)
{
delWalls.Add(wall);
}
delBullet = true;
CreateBang(bullet);
}
});
Tanks.ForEach(tank =>
{
if (IsCollision(tank, bullet) && bullet.Shooter != tank)
{
delBullet = true;
delTanks.Add(tank);
CreateBang(tank);
}
});
if (IsGame)
{
if (IsCollision(bullet, Player) && bullet.Shooter != Player)
{
delBullet = true;
CreateBang(Player);
GameOver();
}
}
if (delBullet)
{
delBullets.Add(bullet);
}
else
{
bullet.Move(dt);
}
});
delWalls.ForEach(wall => Walls.Remove(wall));
delTanks.ForEach(tank => Tanks.Remove(tank));
delApples.ForEach(apple => Apples.Remove(apple));
delBullets.ForEach(bullet => Bullets.Remove(bullet));
}
