public PersistentRunningTracker(AchievementManager achievementManager, EntityWorld entityWorld, string achievementName)
: base(achievementManager, entityWorld, achievementName)
{
Ensure.Is<FloatProgression>(_achievement.Progression);
_progression = (FloatProgression)_achievement.Progression;
_playerTransform = _entityWorld.FindEntityByName(EntityNames.Player).Transform;
_previousPosition = _playerTransform.Position;
}
public SurviveWithoutMovingTracker(AchievementManager achievementManager, EntityWorld entityWorld, string achievementName, float seconds)
: base(achievementManager, entityWorld, achievementName)
{
Ensure.Is<BooleanProgression>(_achievement.Progression);
_targetSeconds = seconds;
_playerTransform = entityWorld.FindEntityByName(EntityNames.Player).Transform;
_previousPosition = _playerTransform.Position;
}
protected override void Initialize()
{
_playerTransform = this.EntityWorld.FindEntityByName(EntityNames.Player).Get<CTransform2D>();
_previousPosition = _playerTransform.Transform.Position;
this.EntityWorld.SubscribeToMessage<ZombieKilledMessage>(this.OnZombieKilled);
this.EntityWorld.SubscribeToMessage<GameExitMessage>(this.OnGameExit);
this.EntityWorld.SubscribeToMessage<GameOverMessage>(this.OnGameOver);
}
private void UpdateEscaping(UpdateContext updateContext, CGoldenGoblinAI goldenGoblinAI, CTransform2D transform, float speedMultiplier)
{
// Escape speed is a bit faster than normal speed (3.5f)
const float Speed = SkypieaConstants.PixelsPerMeter * 4f;
Vector2 velocity = FlaiMath.NormalizeOrZero(transform.Position - _playerTransform.Transform.Position) * Speed * speedMultiplier * updateContext.DeltaSeconds;
goldenGoblinAI.Velocity = FlaiMath.ClampLength(goldenGoblinAI.Velocity + velocity, Speed);
transform.Position += goldenGoblinAI.Velocity * updateContext.DeltaSeconds;
transform.RotationVector = goldenGoblinAI.Velocity;
// if the goblin is outside the map, delete it
if (!SkypieaConstants.MapAreaInPixels.Inflate(128, 128).Contains(transform.Position))
{
goldenGoblinAI.Entity.Delete();
}
}
private Segment2D GetLaserSegment(CTransform2D rayStartTransform, EntityWorld entityWorld)
{
Ray2D ray = new Ray2D(rayStartTransform);
RectangleF cameraArea = SkypieaConstants.GetAdjustedCameraArea(CCamera2D.Active);
Vector2 rayEndPoint;
if (!ray.Intersects(cameraArea, out rayEndPoint))
{
return new Segment2D(-Vector2.One * 1000, -Vector2.One * 1000);
}
return new Segment2D(ray.Position, rayEndPoint);
}
public static void TriggerBloodSplatter(CTransform2D transform, Vector2 direction)
{
IParticleEngine particleEngine = transform.Entity.EntityWorld.Services.Get<IParticleEngine>();
particleEngine[ParticleEffectID.ZombieBloodSplatter].Trigger(transform.Position);
}
public static void TriggerBloodSplatter(CTransform2D transform)
{
ZombieHelper.TriggerBloodSplatter(transform, Vector2.Zero);
}
public static void TriggerBloodExplosion(CTransform2D transform, Vector2 velocity)
{
IParticleEngine particleEngine = transform.Entity.EntityWorld.Services.Get<IParticleEngine>();
ParticleEffect effect = particleEngine[ParticleEffectID.ZombieExplosion];
RotationalPointEmitter emitter = (RotationalPointEmitter)effect.Emitters[0].EmitterStyle;
if (velocity == Vector2.Zero)
{
emitter.RotationalRange = Range.FullRotation;
effect.Emitters[0].ReleaseParameters.Speed = ParticleEffectHelper.ZombieExplosionDefaultSpeed;
}
else
{
const float ExplosionRotationalBias = 1.15f;
emitter.RotationalRange = Range.CreateCentered(FlaiMath.GetAngle(velocity), ExplosionRotationalBias);
effect.Emitters[0].ReleaseParameters.Speed = new Range(0, velocity.Length());
}
effect.Trigger(transform.Position);
}
protected override void Initialize()
{
_playerTransform = this.EntityWorld.FindEntityByName(EntityNames.Player).Transform;
_boosterState = this.EntityWorld.Services.Get<IBoosterState>();
_zombieStatsProvider = this.EntityWorld.Services.Get<IZombieStatsProvider>();
}
// waypoint stun is atm 0 so this code doesn't even matter at all. but it should work just fine
private void UpdateWaypointStun(UpdateContext updateContext, CGoldenGoblinAI goldenGoblinAI, CTransform2D transform)
{
// this is frame-rate dependent but shouldnt matter too much
goldenGoblinAI.Velocity *= 0.98f;
transform.Position += goldenGoblinAI.Velocity * updateContext.DeltaSeconds;
if (goldenGoblinAI.WaypointStunTimer.HasFinished)
{
goldenGoblinAI.State = GoldenGoblinState.TravellingToWaypoint;
}
}
private void UpdateTravelling(UpdateContext updateContext, CTransform2D transform, CGoldenGoblinAI goldenGoblinAI, float speedMultiplier)
{
const float Speed = SkypieaConstants.PixelsPerMeter * 3.5f;
// calculate the new velocity
Vector2 velocity = FlaiMath.NormalizeOrZero(goldenGoblinAI.CurrentWaypoint - transform.Position) * Speed * speedMultiplier; // * updateContext.DeltaSeconds;
goldenGoblinAI.Velocity = FlaiMath.ClampLength(goldenGoblinAI.Velocity + velocity * updateContext.DeltaSeconds, Speed);
goldenGoblinAI.Velocity += new Vector2(velocity.Y, velocity.X) * FlaiMath.Sin(updateContext.DeltaSeconds * 3) / 8;
// if the goblin is near enough to a waypoint, move to the next waypoint
if (Vector2.Distance(transform.Position, goldenGoblinAI.CurrentWaypoint) < SkypieaConstants.PixelsPerMeter * 2)
{
// if the current waypoint is the last one, then change the state to escape
if (goldenGoblinAI.CurrentWaypointIndex + 1 >= goldenGoblinAI.Waypoints.Count)
{
goldenGoblinAI.State = GoldenGoblinState.EscapingFromPlayer;
return;
}
// change state to WaypointStun
goldenGoblinAI.CurrentWaypointIndex++;
goldenGoblinAI.WaypointStunTimer.Restart();
goldenGoblinAI.State = GoldenGoblinState.WaypointStun;
if (goldenGoblinAI.CurrentWaypointIndex >= goldenGoblinAI.Waypoints.Count)
{
goldenGoblinAI.CurrentWaypointIndex = goldenGoblinAI.CurrentWaypointIndex;
}
}
else
{
// otherwise move to the current waypoint
transform.Position += goldenGoblinAI.Velocity * updateContext.DeltaSeconds;
transform.RotationVector = goldenGoblinAI.Velocity;
}
}