public void HandleBulletTurretCollision(Player p, EnemyHandler e, ExplosionHandler eh)
{
foreach(Bullet b in p.bullets)
{
bulletRectangle = new Rectangle((int)b.X, (int)b.Y, 2, 1);
foreach(Tower t in e.towers)
if(bulletRectangle.Intersects(t.GetRectangle()))
{
b.Visible = false;
eh.AddExplosion(b.Position, t.contentManager, 5, 15, "explosion", 32, 0.33f);
}
}
}
private void RemoveZombies(ExplosionHandler explosions, ItemHandler ih)
{
foreach (Zombie z in zombies)
if (z.Y > 550 || !z.Visible)
{
if (random.Next(10) == 1)
ih.AddFirstAid(z.Position, z.DX);
else if (random.Next(5) % 2 == 0)
ih.AddAcid(z.Position, z.DX);
explosions.AddExplosion(new Vector2(z.X + 20 * z.Scale, z.Y + 10 * z.Scale), contentManager, 4, 15, "blood", 32);
zombies.Remove(z);
break;
}
}
public void HandleZombiePlayerCollision(Player p, EnemyHandler e, ExplosionHandler explosions, SoundHandler sounds)
{
playerRectangle = p.Crouching ? new Rectangle((int)(p.X + 24 * p.Scale), (int)(p.Y + 9 * p.Scale), (int)(9 * p.Scale), (int)(40 * p.Scale))
: new Rectangle((int)(p.X + 24 * p.Scale), (int)p.Y, (int)(9 * p.Scale), (int)(60 * p.Scale));
foreach (ZombieDispenser zd in e.zombies)
foreach (Zombie z in zd.zombies)
if (z.OnScreen)
{
zombieRectangle = new Rectangle((int)(z.X + 24 * z.Scale), (int)(z.Y + 9 * z.Scale), (int)(16 * z.Scale), (int)(56 * z.Scale));
if (playerRectangle.Intersects(zombieRectangle))
{
z.Collide = true;
if (z.CanBite)
{
if (z.DX < 0 && p.DX >= 0)
{
explosions.AddExplosion(new Vector2(p.X - 9 * p.Scale, p.Y), p.contentManager, 4, 15, "blood", 32);
p.DX = -4f;
p.Push = true;
p.Hitpoints -= random.Next(minZombieDmg, maxZombieDmg);
sounds.PlayHurt(p, z);
z.realoadTime = 0.0f;
}
else if (z.DX > 0 && p.DX <= 0)
{
explosions.AddExplosion(new Vector2(p.X + 9 * p.Scale, p.Y), p.contentManager, 4, 15, "blood", 32);
p.DX = 4f;
p.Push = true;
p.Hitpoints -= random.Next(minZombieDmg, maxZombieDmg);
sounds.PlayHurt(p, z);
z.realoadTime = 0.0f;
}
}
if (z.DX < 0 && p.DX < 0 && !p.Push)
z.X = p.X - 15 * z.Scale;
else if (z.DX > 0 && p.DX > 0 && !p.Push)
z.X = p.X + 12 * z.Scale;
}
else
z.Collide = false;
}
}
public void HandleItemCollision(Player p, ItemHandler i, ExplosionHandler explosions, Level l, SoundHandler sounds)
{
if (p.Jumping || p.Falling)
playerRectangle = new Rectangle((int)(p.X + 24 * p.Scale), (int)p.Y, (int)(9 * p.Scale), (int)(48 * p.Scale));
else
{
playerRectangle = p.Crouching ? new Rectangle((int)(p.X + 24 * p.Scale), (int)(p.Y + 9 * p.Scale), (int)(9 * p.Scale), (int)(50 * p.Scale))
: new Rectangle((int)(p.X + 24 * p.Scale), (int)p.Y, (int)(9 * p.Scale), (int)(60 * p.Scale));
}
foreach (Coin c in i.coins)
if (c.Visible)
{
coinRectangle = new Rectangle((int)c.X, (int)c.Y, 16, 16);
if (coinRectangle.Intersects(playerRectangle))
{
sounds.PlayPickUp();
c.Visible = false;
p.Score += 5;
}
}
foreach (FirstAid f in i.firstAids)
{
f.Falling = true;
firstAidRectangle = new Rectangle((int)f.X + 1, (int)f.Y + 3, 14, 12);
foreach (MacroBlock mb in l.levelBlocks)
{
if (firstAidRectangle.Intersects(mb.GetRectangle()))
f.Falling = false;
}
if(playerRectangle.Intersects(firstAidRectangle))
{
if (p.Hitpoints + firstAidHealth <= 100)
p.Hitpoints += firstAidHealth;
else
p.Hitpoints = 100;
f.Visible = false;
}
}
foreach (Acid a in i.acidBalls)
{
a.Falling = true;
acidRectangle = new Rectangle((int)a.X - 6, (int)a.Y - 6, 10, 10);
foreach (MacroBlock mb in l.levelBlocks)
{
if (acidRectangle.Intersects(mb.GetRectangle()))
a.Falling = false;
}
if(playerRectangle.Intersects(acidRectangle) && !a.Exploded)
{
sounds.PlayHurt(p);
p.Hitpoints -= random.Next(minZombieDmg, maxZombieDmg) / 2;
explosions.AddExplosion(new Vector2(a.Position.X - 8, a.Position.Y - 8), a.contentManager, 9, 27, "acid", 16);
a.Exploded = true;
}
}
}
private void RemoveRocket(ExplosionHandler explosions, SoundHandler sounds, Player p)
{
foreach(Rocket r in this.rockets)
{
if (!r.Visible)
{
sounds.PlayExplosion(p, r);
explosions.AddExplosion(r.Position, contentManager, 5, 15, "explosion", 32); //each time rocket is removed, explosion is created
rockets.Remove(r);
break;
}
}
}
private void RemoveBullets(ExplosionHandler explosions)
{
foreach (Bullet b in bullets)
if (!b.Visible)
{
bullets.Remove(b);
if (b.SprayBlood)
explosions.AddExplosion(b.Position, contentManager, 4, 15, "blood", 32);
break;
}
}
