/// <summary>
/// basic update with adition of droping land mines when reaching target and deciding wether to shot at player
/// </summary>
/// <param name="playerPos">The player position.</param>
///<seealso cref="Tank.Update(Vector2)"/>
public override bool Update(Vector2 playerPos)
{
//drop landmine if reached target
if (BasePosition == target)
{
//drop landmine
GameScene.AddLandMine(new RedMine(BasePosition - Dimensions / 2f));
//calculate new target positon
target = SetTarget();
}
//if this tank can see player shoot and follow him
if ((BasePosition - playerPos).LengthSquared() <= Math.Pow(viewRange, 2))
{
//turn on cannon and call Tank update with player as target
Cannon.Active = true;
return(Update(target, playerPos));
}
//turn cannon off and call Tank update with the random point(target) as the target
Cannon.Active = false;
return(base.Update(target));
}