public bool moveBotToPos(EnemiesAndPlayer b, Vector3 newPos)
{
Vector3 newVel = newPos - b.Position;
newVel.Normalize();
float error = 4;
if (Vector3.Distance(newPos, b.Position) > error) // prevent jitter
{
if (switchedToBoss || switchedToMiniBoss)
{
b.Velocity = newVel * 8;
}
else
{
b.Velocity = newVel;
}
}
else
{
b.Velocity = Vector3.Zero;
b.Position = newPos;
return(true);
}
return(false);
}
public override void Collision(GameEntity target)
{
if (target is EnemiesAndPlayer && !(target is Player)) //your own explosions cannot hurt you
{
EnemiesAndPlayer ep = target as EnemiesAndPlayer;
ep.takeDamage(damage);
}
}
public override void Collision(GameEntity target)
{
if (target is EnemiesAndPlayer)
{
EnemiesAndPlayer ep = target as EnemiesAndPlayer;
ep.takeDamage(damage);
Die();
}
}
public void UpdatePreMiniBoss(GameTime gameTime)
{
Player p = entities[0] as Player;
p.controls.Locked = true;
Vector3 newPos = new Vector3(0, 0, -30);
if (!movePreInfector) // prevent jitter
{
movePreInfector = movePlayerToPos(p, newPos);
}
velocity = velocity * 0.99f;
if (velocity.Z > -0.01f) //slow the level down to a halt
{
velocity = Vector3.Zero;
}
if (velocity == Vector3.Zero)
{
if (!enemiesReenabled)
{
for (int i = 0; i < entities.Count; i++)
{
if (entities[i] is MeleeBot || entities[i] is MissileBot)
{
EnemiesAndPlayer ep = entities[i] as EnemiesAndPlayer;
ep.Enabled = true;
}
}
enemiesReenabled = true;
}
//have the infector come in
if (!infectorAdded)
{
Add(miniBoss);
infectorAdded = true;
}
else
{
if (miniBoss.Activated)
{
p.controls.Locked = false;
}
}
if (infectorAdded && miniBoss.isDead)
{
infectorDestroyed = true;
velocity = -Vector3.UnitZ;
}
}
}
public override void Collision(GameEntity target)
{
if (target is EnemiesAndPlayer)
{
EnemiesAndPlayer ep = target as EnemiesAndPlayer;
ep.takeDamage(damage);
Die();
}
else if (target is BotMissile)
{
BotMissile bm = target as BotMissile;
bm.Die(); //should missiles be shot down in one hit?
}
}
public override void Update(GameTime gameTime)
{
Player p = entities[0] as Player;
#region Intro Handling
if (!firstStart) // Intro sequence
{
if (position.Z <= startGameZ) //unlock the player's controls at a certain point
{
//Camera.Instance.translateCameraToTarget3(Camera.Instance.TopDownPosition, 0.5f);
p.controls.Locked = false;
firstStart = true;
velocity = -Vector3.UnitZ; //level speeds up as soon as player gains control at start
//velocity = Vector3.Zero;
//position.Z = 3999;
}
else //still in intro to level - do some interesting things with the camera here
{
if (!p.InitialLock)
{
velocity = -Vector3.UnitZ;
if (!introRot1 && position.Z <= 7820)
{
introRot1 = Camera.Instance.translateCameraToTarget3(new Vector3(p.Position.X - 10, p.Position.Y, p.Position.Z), 0.20f);
}
if (introRot1 && !introRot2)
{
introRot2 = Camera.Instance.translateCameraToTarget3(new Vector3(p.Position.X, p.Position.Y + 20, p.Position.Z - 30), 0.25f);
}
if (introRot2)
{
returnedToTopDown = Camera.Instance.translateCameraToTarget3(Camera.Instance.TopDownPosition, 0.20f);
}
}
}
}
else
{
if (!returnedToTopDown)
{
returnedToTopDown = Camera.Instance.translateCameraToTarget3(Camera.Instance.TopDownPosition, 0.5f);
}
}
#endregion
#region Shortcuts
if (Game1.debug)
{
KeyboardState k = Keyboard.GetState();
if (k.IsKeyDown(Keys.W) && !switchedToBoss && position.Z > preBossZ)
{
destroyAllEnemies();
setRot = false;
setTrans = false;
position = new Vector3(-45, -700, preBossZ);
switchedToBoss = true;
}
if (k.IsKeyDown(Keys.E) && !switchedToMiniBoss && position.Z > infectorZ)
{
//destroyAllEnemies();
setRot = false;
setTrans = false;
position = new Vector3(-45, -700, infectorZ);
switchedToMiniBoss = true;
}
if (k.IsKeyDown(Keys.C) && !switchedToClot && position.Z > clotZ)
{
if (!miniBoss.isDead)
{
miniBoss.Die();
}
infectorDestroyed = true;
setRot = false;
setTrans = false;
position = new Vector3(-45, -700, clotZ);
switchedToClot = true;
}
if (k.IsKeyDown(Keys.D) && !switchedToStart && position.Z > 7600)
{
setRot = false;
setTrans = false;
position = new Vector3(-45, -700, startGameZ);
switchedToStart = true;
}
}
#endregion
if (!bossAdded)
{
Add(new Boss(content, new Vector3(285, -1200, -400)));
bossAdded = true;
}
if (reachedBoss)
{
UpdateBoss(gameTime);
return;
}
if (!reachedInfectorZ)
{
if (position.Z < infectorZ)
{
reachedInfectorZ = true;
for (int i = 0; i < entities.Count; i++)
{
if (entities[i] is MeleeBot || entities[i] is MissileBot)
{
EnemiesAndPlayer ep = entities[i] as EnemiesAndPlayer;
ep.Enabled = false;
ep.Velocity = Vector3.UnitZ;
}
}
}
}
else
{
if (!reachedPreBossZ && !infectorDestroyed)
{
UpdatePreMiniBoss(gameTime);
}
}
if (!reachedClotZ)
{
if (position.Z < clotZ)
{
reachedClotZ = true;
}
}
else
{
if (!reachedPreBossZ && infectorDestroyed && !clotsDestroyed)
{
UpdateClot(gameTime);
}
}
if (!reachedPreBossZ)
{
if (position.Z < preBossZ)
{
reachedPreBossZ = true;
}
}
else
{
UpdatePreBoss(gameTime);
}
position += velocity;
CheckCollision();
bool fightingInfector = position.Z < infectorZ && !infectorDestroyed && miniBoss.Activated;
bool inClotSection = position.Z < clotZ && infectorDestroyed;
if (!reachedPreBossZ && (position.Z > infectorZ || infectorDestroyed))
{
if (position.Z > clotZ)
{
enemySpawner.Update(gameTime, entities[0].Position, getZ(), true, false); //add enemies along with cells
}
else
{
enemySpawner.Update(gameTime, entities[0].Position, getZ(), false, false); //add cells only
}
}
else if (!reachedPreBossZ && (fightingInfector || inClotSection))
{
enemySpawner.Update(gameTime, entities[0].Position, getZ(), false, false); //add cells only
}
levelWorldMat = Matrix.CreateScale(10) * Matrix.CreateRotationY(0) * Matrix.CreateTranslation(position);
base.Update(gameTime);
}
public virtual void Update(GameTime gameTime)
{
Player p = entities[0] as Player;
if (p.SwitchedFromShield)
{
for (int j = 0; j < entities.Count; j++)
{
if (entities[j] is Shield)
{
entities.Remove(entities[j]);
j = 0;
}
}
p.SwitchedFromShield = false;
}
for (int i = 0; i < entities.Count; i++)
{
if (!entities[i].isDead)
{
if (entities[i] is ChargeBall)
{
ChargeBall cb = entities[i] as ChargeBall;
cb.Update(gameTime, p.Position, p.Rotation);
}
if (entities[i] is Laser)
{
Laser l = entities[i] as Laser;
l.Update(gameTime, p.Position, p.Rotation);
}
if (entities[i] is Boss)
{
Boss b = entities[i] as Boss;
b.Update(gameTime, p.Position);
}
if (entities[i] is ClotSide)
{
ClotSide cs = entities[i] as ClotSide;
cs.Update(gameTime, velocity);
}
if (entities[i] is Infector)
{
Infector inf = entities[i] as Infector;
inf.Update(gameTime, p.Position);
}
if (entities[i] is TokenPickup)
{
TokenPickup tp = entities[i] as TokenPickup;
tp.Update(gameTime);
}
if (entities[i] is PlayerWeapon)
{
PlayerWeapon w = entities[i] as PlayerWeapon;
w.Update(gameTime, p.Position, p.Rotation);
}
if (entities[i] is BotWeapon)
{
BotWeapon bw = entities[i] as BotWeapon;
bw.Update(gameTime, p.Position, p.Rotation);
}
if (entities[i] is Shield)
{
Shield s = entities[i] as Shield;
s.Update(gameTime, p.Velocity, p.controls.isPlayerFiring());
}
if (entities[i] is LatchingCell || entities[i] is MeleeBot || entities[i] is MissileBot)
{
if (entities[i] is LatchingCell)
{
LatchingCell lc = entities[i] as LatchingCell;
lc.Update(gameTime, p.Position);
}
else if (entities[i] is MeleeBot)
{
MeleeBot mb = entities[i] as MeleeBot;
mb.Update(gameTime, p.Position);
}
else
{
MissileBot missBot = entities[i] as MissileBot;
missBot.Update(gameTime, p.Position);
}
}
entities[i].Update(gameTime);
}
else
{
if (entities[i] is EnemiesAndPlayer)
{
EnemiesAndPlayer ep = entities[i] as EnemiesAndPlayer;
if (ep.killedBy())
{
p.addScore(ep.Score);
p.AddPowerup(15);
if (ep is MeleeBot || ep is MissileBot)
{
if (random.Next(2) == 0)
{
Add(new TokenPickup(content, ep.Position));
}
}
}
}
entities.Remove(entities[i]);
}
}
}
public bool moveBotToPos(EnemiesAndPlayer b, Vector3 newPos)
{
Vector3 newVel = newPos - b.Position;
newVel.Normalize();
float error = 4;
if (Vector3.Distance(newPos, b.Position) > error) // prevent jitter
{
if (switchedToBoss || switchedToMiniBoss)
b.Velocity = newVel * 8;
else
b.Velocity = newVel;
}
else
{
b.Velocity = Vector3.Zero;
b.Position = newPos;
return true;
}
return false;
}
