public Walker(Rectangle rectangle, Texture2D texture) : base(rectangle, texture)
{
this.rectangle = rectangle;
int d = rnd.Next(0, 2);
int e = rnd.Next(0, 2);
this.texture = 0 == e?ContentManager.Textures["walker1"]: ContentManager.Textures["walker2"];
velocityX = d == 0 ? 140 : -140;
state = walkerState.alive;
timer = 0;
}
void IDamaged.GetDamaged()
{
velocityY = -150;
collidable = false;
state = walkerState.damaged;
}
public override void Move(float TimeElapsed)
{
if (state == walkerState.dying)
{
timer += TimeElapsed;
if (timer >= 2)
{
enemydead = true;
}
if (collisionYbot)
{
velocityY = 0;
}
rectangle.Y += velocityY * TimeElapsed;
}
else if (state == walkerState.damaged)
{
timer += TimeElapsed;
if (timer >= 2)
{
enemydead = true;
}
rectangle.Y += velocityY * TimeElapsed;
}
else
{
if (GetHitTopLeft || GetHitTopRight)
{
GetHitTopLeft = false;
GetHitTopRight = false;
state = walkerState.dying;
collidable = false;
velocityX = 0;
}
if (GetHitSide)
{
scene.player.GetHit(this);
}
if (!collisionX)
{
rectangle.X += velocityX * TimeElapsed;
}
else
{
velocityX = -velocityX;
}
if (!collisionYbot && !collisionYtop)
{
rectangle.Y += velocityY * TimeElapsed;
}
else
{
velocityY = 0;
if (collisionYtop)
{
velocityY += 15;
rectangle.Y += velocityY * TimeElapsed;
}
}
}
}
