Example #1
0
        private void Pulse(ManagerHelper mH)
        {
            foreach (NPC a in mH.GetNPCManager().GetNPCs())
            {
                if (NPCManager.IsNPCInRadius(a, GetOriginPosition(), 200))
                {
                    float dir = PathHelper.Direction(GetOriginPosition(), a.GetOriginPosition());

                    a.AddAcceleration(PathHelper.Direction(dir) * 15);

                    if (a is Commander)
                    {
                        var tempCom = (Commander)a;
                        mH.GetCameraManager().SetRumble(mH.GetCameraManager().GetPlayerIndex(tempCom), 512);
                    }
                }
            }
        }
Example #2
0
        public override void Update(ManagerHelper mH)
        {
            foreach (NPC a in mH.GetNPCManager().GetNPCs())
            {
                if (NPCManager.IsNPCInRadius(a, GetOriginPosition(), radius))
                {
                    if (!exploaded && a.GetAffiliation() != affiliation)
                    {
                        a.ChangeHealth(-1 * damage, creator);
                    }

                    //Make screen rumble
                    if (a is Commander)
                    {
                        var tempCom = (Commander)a;
                        mH.GetCameraManager().SetRumble(mH.GetCameraManager().GetPlayerIndex(tempCom), 1000);
                    }
                }
            }

            foreach (LargeRock largeRock in mH.GetAbilityManager().GetLargeRocks())
            {
                var test = PathHelper.DistanceSquared(GetOriginPosition(), largeRock.GetOriginPosition());

                if (!exploaded && test < radius * radius)
                {
                    largeRock.ChangeHealth(-1 * damage);
                }
            }

            frameIndex = (int)(existanceTime * 10);

            //Move particles from explosions
            foreach (Particle p in mH.GetParticleManager().GetParticles())
            {
                float dir = PathHelper.Direction(GetOriginPosition(), p.GetOriginPosition());
                p.AddAcceleration(PathHelper.Direction(dir) * 10000.0f /
                                  PathHelper.DistanceSquared(GetOriginPosition(), p.GetOriginPosition()));
            }
            foreach (Gut g in mH.GetParticleManager().GetGuts())
            {
                float dir = PathHelper.Direction(GetOriginPosition(), g.GetOriginPosition());
                g.AddAcceleration(PathHelper.Direction(dir) * 10000.0f /
                                  PathHelper.DistanceSquared(GetOriginPosition(), g.GetOriginPosition()));
            }

            Turn(MathHelper.Pi / 21);

            //Spawn Fires to make effect
            if (mH.GetRandom().NextDouble() < 0.25f)
            {
                mH.GetParticleManager()
                .AddFire(GetOriginPosition(),
                         PathHelper.Direction((float)(mH.GetRandom().NextDouble() * Math.PI * 2)) * 500 *
                         (float)mH.GetRandom().NextDouble(), 1, 0.01f, 1, 0.1f);
                for (int d = damage - 75; d >= 0; d -= 20)
                {
                    mH.GetParticleManager()
                    .AddFire(GetOriginPosition(),
                             PathHelper.Direction((float)(mH.GetRandom().NextDouble() * MathHelper.TwoPi)) * 500 *
                             (float)mH.GetRandom().NextDouble(), 1, 0.01f, 1, 0.1f);
                }
            }

            base.Update(mH);

            exploaded = true;
        }
Example #3
0
        public override void Update(ManagerHelper mH)
        {
            //Check health
            if (ProjectileCheck(mH))
            {
                Explode(mH);
                return;
            }

#if WINDOWS
            KeyboardState keyState   = mH.GetCurrentState();
            MouseState    mouseState = Mouse.GetState();
#elif XBOX
            GamePadState theState =
                mH.GetCameraManager().GetCameras()[mH.GetCameraManager().GetPlayerInt(this.GetType())].GetState();
            GamePadState oldState =
                mH.GetCameraManager().GetCameras()[mH.GetCameraManager().GetPlayerInt(this.GetType())].GetOldState();
            #endif

            #region Shooting

#if WINDOWS
            if (mouseState.LeftButton == ButtonState.Pressed /* true*/)
            {
                if (weaponType == 0 && shootingCounter > shootingSpeed /* true*/)
                {
                    shootingCounter = 0;
                    Shoot(mH);
                }
                else if (weaponType == 1 && shootingCounter > shotgunShootingSpeed)
                {
                    shootingCounter = 0;
                    ShootShotgun(mH);
                }
            }
            else if (mouseState.RightButton == ButtonState.Pressed && grenadeCounter > grenadeSpeed)
            {
                if (grenadeType == 0)
                {
                    grenadeCounter = 0;
                    TossGrenade(mH);
                }
                else if (grenadeType == 1)
                {
                    grenadeCounter = 0;
                    LayMine(mH);
                }
            }

            //Switch weapons
            if (keyState.IsKeyDown(Keys.E) && !oldState.IsKeyDown(Keys.E))
            {
                weaponType = (weaponType == 0) ? 1 : 0;

                modeIndex = weaponType;
            }
            else if (keyState.IsKeyDown(Keys.R) && !oldState.IsKeyDown(Keys.R))
            {
                grenadeType = (grenadeType == 0) ? 1 : 0;
            }
#elif XBOX
            if (theState.IsButtonDown(Buttons.RightTrigger))
            {
                if (weaponType == 0 && shootingCounter > shootingSpeed)
                {
                    shootingCounter = 0;
                    Shoot(mH);
                }
                else if (weaponType == 1 && shootingCounter > shotgunShootingSpeed)
                {
                    shootingCounter = 0;
                    ShootShotgun(mH);
                }
            }
            else if (theState.IsButtonDown(Buttons.LeftTrigger) && grenadeCounter > grenadeSpeed)
            {
                if (grenadeType == 0)
                {
                    grenadeCounter = 0;
                    TossGrenade(mH);
                }
                else if (grenadeType == 1)
                {
                    grenadeCounter = 0;
                    LayMine(mH);
                }
            }

            //Switch weapons
            if (theState.IsButtonDown(Buttons.RightShoulder) && !oldState.IsButtonDown(Buttons.RightShoulder))
            {
                weaponType = (weaponType == 0) ? 1 : 0;

                modeIndex = weaponType;
            }
            else if (theState.IsButtonDown(Buttons.LeftShoulder) && !oldState.IsButtonDown(Buttons.LeftShoulder))
            {
                grenadeType = (grenadeType == 0) ? 1 : 0;
            }
#endif

            shootingCounter += mH.GetGameTime().ElapsedGameTime.TotalSeconds;
            grenadeCounter  += mH.GetGameTime().ElapsedGameTime.TotalSeconds;

            #endregion

            #region Ability

#if WINDOWS
            if (keyState.IsKeyDown(Keys.Space) && !oldState.IsKeyDown(Keys.Space))
            {
                UsePower(mH);
            }
#elif XBOX
            if (theState.IsButtonDown(Buttons.A) && !oldState.IsButtonDown(Buttons.A))
            {
                UsePower(mH);
            }
            #endif

            #endregion

            #region Movement

#if WINDOWS
            Vector2 dir = Vector2.Zero;

            if (keyState.IsKeyDown(Keys.W))
            {
                dir.Y = -1;
            }
            else if (keyState.IsKeyDown(Keys.S))
            {
                dir.Y = 1;
            }

            if (keyState.IsKeyDown(Keys.A))
            {
                dir.X = -1;
            }
            else if (keyState.IsKeyDown(Keys.D))
            {
                dir.X = 1;
            }


            if (dir != Vector2.Zero)
            {
                dir.Normalize();
                accelerations.Add(dir);
            }
#elif XBOX
            //Forward
            if (theState.ThumbSticks.Left.Y != 0 || theState.ThumbSticks.Left.X != 0)
            {
                accelerations.Add(new Vector2(theState.ThumbSticks.Left.X, theState.ThumbSticks.Left.Y * -1));
            }
            #endif

            #endregion

            #region Finalize Direction

            acceleration = Vector2.Zero;
            foreach (Vector2 a in accelerations)
            {
                if (!float.IsNaN(a.X) && !float.IsNaN(a.Y))
                {
                    acceleration += a;
                }
            }
            drag      = 0.1f;
            thrust    = movementSpeed * drag;
            velocity += thrust * acceleration - drag * velocity;

            accelerations.Clear();

            #endregion

            #region Rotation

#if WINDOWS
            wantedRotation =
                PathHelper.Direction(
                    CameraManager.Transform(position, mH.GetCameraManager().GetDisplacement(GetType())) + origin,
                    new Vector2(mouseState.X, mouseState.Y));
            if (wantedRotation < 0)
            {
                wantedRotation += MathHelper.TwoPi;
            }

            //Calculate turningSpeed to maximize speed and minimize jittering
            if (MathHelper.Distance(rotation, wantedRotation) < turningSpeed && turningSpeed > MathHelper.Pi / 160.0f)
            {
                turningSpeed /= 2.0f;
            }
            else if (MathHelper.Distance(rotation, wantedRotation) > turningSpeed && turningSpeed < maxTurningSpeed)
            {
                turningSpeed *= 2.0f;
            }

            //Apply turningSpeed to rotation in correct direction
            float otherRot = rotation + MathHelper.TwoPi * ((rotation > MathHelper.Pi) ? -1 : 1);
            //Same angle, different name to compensate for linear numbers
            float distADir = MathHelper.Distance(wantedRotation, rotation),
            //Archlength sorta from actual rotation
                  distBDir = MathHelper.Distance(wantedRotation, otherRot); //Archlength sorta from same angle but 2pi over

            //If the usual angle is closer
            if (distADir < distBDir)
            {
                //Do normal rotation
                if (rotation > wantedRotation)
                {
                    Turn(-1 * turningSpeed);
                }
                else if (rotation < wantedRotation)
                {
                    Turn(turningSpeed);
                }
            }
            //Otherwise
            else
            {
                //Do a rotation using the new number, which is able to give the correct turning direction
                if (otherRot > wantedRotation)
                {
                    Turn(-1.0f * turningSpeed);
                }
                else if (otherRot < wantedRotation)
                {
                    Turn(turningSpeed);
                }
            }
#elif XBOX
            if (theState.ThumbSticks.Right.X != 0 || theState.ThumbSticks.Right.Y != 0)
            {
                wantedRotation = (float)Math.Atan2(theState.ThumbSticks.Right.Y * -1, theState.ThumbSticks.Right.X);
                if (wantedRotation < 0)
                {
                    wantedRotation += (float)Math.PI * 2;
                }

                //Calculate turningSpeed to maximize speed and minimize jittering
                if (Math.Abs(rotation - wantedRotation) < turningSpeed && turningSpeed > (float)Math.PI / 160)
                {
                    turningSpeed /= 2;
                }
                else if (Math.Abs(rotation - wantedRotation) > turningSpeed && turningSpeed < maxTurningSpeed)
                {
                    turningSpeed *= 2;
                }

                //Apply turningSpeed to rotation in correct direction
                float otherRot = rotation + ((float)Math.PI * 2) * ((rotation > Math.PI) ? -1 : 1); //Same angle, different name to compensate for linear numbers
                float distADir = (float)Math.Abs(wantedRotation - rotation),                        //Archlength sorta from actual rotation
                      distBDir = (float)Math.Abs(wantedRotation - otherRot);                        //Archlength sorta from same angle but 2pi over

                //If the usual angle is closer
                if (distADir < distBDir)
                {
                    //Do normal rotation
                    if (rotation > wantedRotation)
                    {
                        Turn(-1 * turningSpeed);
                    }
                    else if (rotation < wantedRotation)
                    {
                        Turn(turningSpeed);
                    }
                }
                //Otherwise
                else
                {
                    //Do a rotation using the new number, which is able to give the correct turning direction
                    if (otherRot > wantedRotation)
                    {
                        Turn(-1 * turningSpeed);
                    }
                    else if (otherRot < wantedRotation)
                    {
                        Turn(turningSpeed);
                    }
                }
            }
            else
            {
                wantedRotation = rotation;
            }
            #endif

            #endregion

            PosUpdate(mH);

            if (indicator != null)
            {
                //Animation of indicator
                if (timer > endtime)
                {
                    indicator.SetFrameIndex(indicator.GetFrameIndex() + 1);

                    if (indicator.GetFrameIndex() > 5)
                    {
                        indicator.SetFrameIndex(0);
                    }
                    timer = 0;
                }
                else
                {
                    timer += mH.GetGameTime().ElapsedGameTime.TotalSeconds;
                }

                indicator.position = new Vector2(position.X - origin.X, position.Y - origin.Y);
                indicator.Update(mH);
            }

            ChargePower();

#if WINDOWS
            oldState = keyState;
#elif XBOX
            oldState = theState;
            #endif

            originPosition = position + origin;
        }