public static void Update()
{
bool endReached = false;
float tmpOverflowX = 0;
float overflowX = 0;
for (int i = 0; i < aliens.Length; i++)
{
if (aliens[i].IsVisible)
{
if (aliens[i].Update(ref tmpOverflowX))
{
endReached = true;
overflowX = tmpOverflowX;
}
}
}
if (endReached)//at least one alien has reached the end of the screen (or the start!)
{
for (int i = 0; i < aliens.Length; i++)
{
//Position.X -= overflowX;
//deltaX -= overflowX;
aliens[i].Translate(new Vector2(-overflowX, 50));
aliens[i].Velocity.X = -aliens[i].Velocity.X;
}
}
Player player = Game.GetPlayer();
for (int i = 0; i < bulletsAliens.Length; i++)
{
if (bulletsAliens[i].IsAlive)
{
bulletsAliens[i].Update();
if (Game.BarriersCollides(bulletsAliens[i].Position, bulletsAliens[i].GetWidth() / 2))
{
bulletsAliens[i].IsAlive = false;
}
//check collision with player
if (bulletsAliens[i].Collides(player.GetPosition(), player.GetRay()))
{
bulletsAliens[i].IsAlive = false;
player.OnHit();
}
}
}
}
public void Update()
{
float deltaX = speed * GfxTools.Win.deltaTime;
position.X += deltaX;
float maxX = position.X + width / 2;
float minX = position.X - width / 2;
if (maxX > GfxTools.Win.width - distToSide)
{
float overflowX = maxX - (GfxTools.Win.width - distToSide);
position.X -= overflowX;
deltaX -= overflowX;
}
else if (minX < distToSide)
{
float overflowX = minX - distToSide;
position.X -= overflowX;
deltaX -= overflowX;
}
//rectangles update
//baseRect.Translate(deltaX, 0);
//cannonRect.Translate(deltaX, 0);
spriteobj.Translate(deltaX, 0);
for (int i = 0; i < bulletPlayer.Length; i++)
{
if (bulletPlayer[i].IsAlive)
{
bulletPlayer[i].Update();
if (Game.BarriersCollides(bulletPlayer[i].Position, bulletPlayer[i].GetWidth()))
{
bulletPlayer[i].IsAlive = false;
}
if (EnemyMgr.CollideWithBullet(bulletPlayer[i]))
{
bulletPlayer[i].IsAlive = false;
}
}
}
}
