Exemple #1
0
        protected override void updateAttack()
        {
            if (isAttackAnimDone && attackWait < This.gameTime.TotalGameTime)
            {
                attackWait = This.gameTime.TotalGameTime + new TimeSpan(0, 0, This.Game.rand.Next(2, 5));
                int AttackChoice = This.Game.rand.Next(7);
                if (AttackChoice <= 0 && OuterCrystals.Count > 0)
                {
                    foreach (Crystal c in OuterCrystals)
                    {
                        mAttacks.Add(Attacks.LightningSpan(c, this, 5, 0).GetEnumerator());
                    }
                }
                else if (AttackChoice <= 1 && OuterCrystals.Count > 0)
                {
                    Crystal target = OuterCrystals.GetRandomElement();
                    if (target != null)
                    {
                        mAttacks.Add(Attacks.LightningSpan(target, this, 7, 0).GetEnumerator());
                    }
                }
                else if (AttackChoice <= 2)
                {
                    AttackRotation rot;
                    if (This.Game.rand.Next(2) == 0)
                    {
                        rot = AttackRotation.Clockwise;
                    }
                    else
                    {
                        rot = AttackRotation.CounterClockwise;
                    }
                    foreach (Crystal c in OuterCrystals)
                    {
                        mAttacks.Add(Attacks.LightningSpan(c, this, 7, 0, rotation: rot).GetEnumerator());
                    }
                }
                else
                {
                    attackStartTime = This.gameTime.TotalGameTime;

                    Effect    particleEffect = This.Game.CurrentLevel.GetEffect("ParticleSystem");
                    Texture2D lightning      = This.Game.CurrentLevel.GetTexture("sparkball");

                    foreach (TimeSpan delay in new TimeSpan[] {
                        TimeSpan.Zero, new TimeSpan(0, 0, 0, 0, 500), new TimeSpan(0, 0, 1),
                    })
                    {
                        Sprite          target = (This.Game.CurrentLevel as FrostbyteLevel).allies.Where(x => x.State != SpriteState.Dead).GetRandomElement();
                        ParticleEmitter particleEmitterLightning = new ParticleEmitter(1000, particleEffect, lightning);
                        particleEmitterLightning.effectTechnique  = "FadeAtXPercent";
                        particleEmitterLightning.fadeStartPercent = .98f;
                        particleEmitterLightning.blendState       = BlendState.Additive;
                        (particleEmitterLightning.collisionObjects.First() as Collision_BoundingCircle).Radius = 10;
                        (particleEmitterLightning.collisionObjects.First() as Collision_BoundingCircle).createDrawPoints();
                        particleEmitters.Add(particleEmitterLightning);

                        mAttacks.Add(LevelFunctions.DelayEnumerable <bool>(Attacks.LightningProjectile(target, currentCrystal, 5, 0, new TimeSpan(0, 0, 0, 5),
                                                                                                       int.MaxValue, 2.5f, true,
                                                                                                       delegate(OurSprite attacker, Vector2 direction, float projectileSpeed, ParticleEmitter particleEmitter)
                        {
                            Vector2 tangent = new Vector2(-direction.Y, direction.X);
                            for (int i = -5; i < 6; i++)
                            {
                                particleEmitter.createParticles(-direction * projectileSpeed * 5,
                                                                tangent * -i * 40,
                                                                particleEmitter.GroundPos + tangent * i * ParticleEmitter.EllipsePerspectiveModifier - direction * (Math.Abs(i) * 7),
                                                                4,
                                                                300);
                            }
                        },
                                                                                                       particleEmitterLightning,
                                                                                                       Vector2.Zero), delay).GetEnumerator());
                    }
                }
            }
        }
Exemple #2
0
        protected override void updateAttack()
        {
            FrostbyteLevel l             = (This.Game.CurrentLevel as FrostbyteLevel);
            Sprite         currentTarget = GetClosestTarget(l.allies);
            int            attackFrame   = 0;

            if (attackWait < This.gameTime.TotalGameTime)
            {
                int randAttack = This.Game.rand.Next(14);
                if (randAttack < 10)
                {
                    #region Fire Tier 1
                    int attackRange = 11;

                    //Create Earth Tier 1 Particle Emmiter
                    Effect    particleEffect = l.GetEffect("ParticleSystem");
                    Texture2D snowflake      = l.GetTexture("fireParticle");

                    foreach (TimeSpan delay in new TimeSpan[] {
                        TimeSpan.Zero, new TimeSpan(0, 0, 0, 0, 500), new TimeSpan(0, 0, 1),
                    })
                    {
                        ParticleEmitter particleFireTier1 = new ParticleEmitter(500, particleEffect, snowflake);
                        particleFireTier1.effectTechnique  = "FadeAtXPercent";
                        particleFireTier1.fadeStartPercent = .98f;
                        particleFireTier1.blendState       = BlendState.Additive;
                        (particleFireTier1.collisionObjects.First() as Collision_BoundingCircle).Radius = attackRange;
                        (particleFireTier1.collisionObjects.First() as Collision_BoundingCircle).createDrawPoints();
                        particleEmitters.Add(particleFireTier1);
                        mAttacks.Add(LevelFunctions.DelayEnumerable <bool>(Attacks.T1Projectile(currentTarget,
                                                                                                this,
                                                                                                20,
                                                                                                attackFrame,
                                                                                                new TimeSpan(0, 0, 0, 1, 150),
                                                                                                attackRange,
                                                                                                9f,
                                                                                                false,
                                                                                                delegate(OurSprite attacker, Vector2 direction, float projectileSpeed, ParticleEmitter particleEmitter)
                        {
                            Random randPosition = new Random();
                            particleEmitter.createParticles(direction * projectileSpeed, Vector2.Zero, particleEmitter.GroundPos, 10, 10);
                            Vector2 tangent = new Vector2(-direction.Y, direction.X);
                            for (int i = -5; i < 6; i++)
                            {
                                particleEmitter.createParticles(-direction * projectileSpeed * .75f,
                                                                tangent * -i * 40,
                                                                particleEmitter.GroundPos + tangent * i * ParticleEmitter.EllipsePerspectiveModifier + (float)randPosition.NextDouble() * direction * 8f,
                                                                10.0f,
                                                                This.Game.rand.Next(10, 300));
                            }
                        },
                                                                                                particleFireTier1,
                                                                                                new Vector2(0, -38),
                                                                                                Element.Fire
                                                                                                ), delay).GetEnumerator());
                    }

                    This.Game.AudioManager.PlaySoundEffect("Effects/Fire_T1");
                    #endregion Fire Tier 1
                }
                else if (randAttack < 11)
                {
                    #region Fire Tier 3
                    mAttacks.Add(Attacks.FirePillar(currentTarget, this, 30, attackFrame, Element.Fire).GetEnumerator());
                    This.Game.AudioManager.PlaySoundEffect("Effects/Fire_T3");
                    #endregion Fire Tier 3
                }
                else if (randAttack < 14)
                {
                    mAttacks.Add(Attacks.RammingAttack(currentTarget, this, 5, new TimeSpan(0, 0, 0, 0, 500)).GetEnumerator());
                }
                attackWait = This.gameTime.TotalGameTime + new TimeSpan(0, 0, This.Game.rand.Next(5, 8));
            }
        }
Exemple #3
0
        protected override void updateAttack()
        {
            if (attackWait < This.gameTime.TotalGameTime)
            {
                if (isAttackAnimDone && !IsSubmerged)
                {
                    if (HasVomited || This.Game.rand.Next(4) != 0)
                    {
                        #region Spew
                        List <Sprite> targets = (This.Game.CurrentLevel as FrostbyteLevel).allies;
                        Sprite        target  = GetClosestTarget(targets);
                        if (target != null)
                        {
                            int attackRange = 11;

                            //Create Particle Emitter
                            Effect    particleEffect = This.Game.CurrentLevel.GetEffect("ParticleSystem");
                            Texture2D boulder        = This.Game.CurrentLevel.GetTexture("boulder");

                            foreach (TimeSpan delay in new TimeSpan[] {
                                TimeSpan.Zero, new TimeSpan(0, 0, 0, 1, 500), new TimeSpan(0, 0, 3),
                            })
                            {
                                ParticleEmitter particleEmitterEarth = new ParticleEmitter(1000, particleEffect, boulder);
                                particleEmitterEarth.effectTechnique = "NoSpecialEffect";
                                particleEmitterEarth.blendState      = BlendState.AlphaBlend;
                                (particleEmitterEarth.collisionObjects.First() as Collision_BoundingCircle).Radius = attackRange;
                                (particleEmitterEarth.collisionObjects.First() as Collision_BoundingCircle).createDrawPoints();
                                particleEmitters.Add(particleEmitterEarth);

                                Vector2     oldDirection = Direction;
                                double      angle        = Math.Atan2(Direction.Y, Direction.X);
                                SpriteFrame frame        = GetAnimation();
                                for (int x = 0; x < 3; x++)
                                {
                                    mAttacks.Add(LevelFunctions.DelayEnumerable <bool>(Attacks.T1Projectile(target,
                                                                                                            this,
                                                                                                            5,
                                                                                                            20,
                                                                                                            new TimeSpan(0, 0, 0, 1, 750),
                                                                                                            attackRange,
                                                                                                            6f,
                                                                                                            false,
                                                                                                            delegate(OurSprite attacker, Vector2 direction, float projectileSpeed, ParticleEmitter particleEmitter)
                                    {
                                        Random randPosition = new Random();
                                        particleEmitter.createParticles(direction * projectileSpeed, Vector2.Zero, particleEmitterEarth.GroundPos, 10, 10);
                                        Vector2 tangent = new Vector2(-direction.Y, direction.X);
                                        for (int i = -5; i < 6; i++)
                                        {
                                            particleEmitter.createParticles(-direction * projectileSpeed * 5,
                                                                            tangent * -i * 40,
                                                                            particleEmitter.GroundPos + tangent * i * ParticleEmitter.EllipsePerspectiveModifier + (float)randPosition.NextDouble() * direction * 8f,
                                                                            1.5f,
                                                                            300);
                                        }
                                    },
                                                                                                            particleEmitterEarth,
                                                                                                            new Vector2(0, -20)), delay).GetEnumerator());
                                }
                            }
                        }
                        #endregion
                    }
                    else
                    {
                        SetAnimation(18);
                        mAttacks.Add(Attacks.WormVomit(this, 18, 1, 24).GetEnumerator());
                        HasVomited = true;
                    }
                }
                attackWait = This.gameTime.TotalGameTime + new TimeSpan(0, 0, rng.Next(1, 3));
            }
        }