protected override void OnTick(float interval) { if (!SPM.IsTooCloseToPlayer(nextSpawnLocation, 150)) { ChasingEnemyEntity.Spawn(Engine, ProcessManager, nextSpawnLocation, SPM.AngleFacingNearestPlayerShip(nextSpawnLocation)); spawnNumber += 1; } if (spawnNumber > 2 && (nextSpawnLocation == originalSpawnLocation)) { Kill(); } if (spawnerDirection.X != 0) { nextSpawnLocation.X += spawnerDirection.X * spacingInterval; if (nextSpawnLocation.X > maxWidth / 2 || nextSpawnLocation.X < -maxWidth / 2) { nextSpawnLocation = new Vector2(spawnerDirection.X * maxWidth / 2 - (spawnerDirection.X * horizontalSpacing), spawnerDirection.X * maxHeight / 2 - (spawnerDirection.X * (verticalSpacing + spacingInterval))); spawnerDirection = new Vector2(0, -spawnerDirection.X); } } else if (spawnerDirection.Y != 0) { nextSpawnLocation.Y += spawnerDirection.Y * spacingInterval; if (nextSpawnLocation.Y > maxHeight / 2 || nextSpawnLocation.Y < -maxHeight / 2) { nextSpawnLocation = new Vector2(spawnerDirection.Y * -maxWidth / 2 + (spawnerDirection.Y * (horizontalSpacing + spacingInterval)), spawnerDirection.Y * maxHeight / 2 - (spawnerDirection.Y * verticalSpacing)); spawnerDirection = new Vector2(spawnerDirection.Y, 0); } } }
protected override void OnTick(float interval) { if (!spawnedUniqueEnemies) { /*LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2 (-maxWidth / 2, maxHeight / 2))); * LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2 (-maxWidth / 2, maxHeight / 2))); * LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2 (-maxWidth / 2, maxHeight / 2))); * LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2 (-maxWidth / 2, maxHeight / 2)));*/ ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); spawnedUniqueEnemies = true; spawnCount += 4; } ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 150, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, maxHeight / 2 - 150), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 150, maxHeight / 2 - 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, maxHeight / 2 - 150), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 150, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(-maxWidth / 2 + 50, -maxHeight / 2 + 150), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 150, -maxHeight / 2 + 50), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(maxWidth / 2 - 50, -maxHeight / 2 + 150), SPM.AngleFacingNearestPlayerShip(new Vector2(-maxWidth / 2, maxHeight / 2))); spawnCount += 8; if (spawnCount >= spawnLimit) { Kill(); } }
protected override void OnTrigger() { for (int i = 0; i < Count; i++) { Vector2 spawnPosition = SPM.GenerateValidCenter(radius); float angle = SPM.AngleFacingNearestPlayerShip(spawnPosition); ChasingEnemyEntity.Spawn(Engine, ProcessManager, spawnPosition, angle); } }
protected override void OnTrigger() { //Console.WriteLine("Triggered SpawnChasingTrianlge"); Center = SPM.GenerateValidCenter(radius); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X, Center.Y + 25), SPM.AngleFacingNearestPlayerShip(new Vector2(Center.X, Center.Y + 25))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X - 29, Center.Y - 25), SPM.AngleFacingNearestPlayerShip(new Vector2(Center.X - 29, Center.Y - 25))); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X + 29, Center.Y - 25), SPM.AngleFacingNearestPlayerShip(new Vector2(Center.X + 29, Center.Y - 25))); }
protected override void OnTick(float interval) { if (_enemyEntities.Count < CVars.Get <int>("spawner_max_enemy_count")) { Vector2 spawnPosition = new Vector2(0, 0); do { spawnPosition.X = random.NextSingle(-CVars.Get <float>("screen_width") / 2 * 0.9f, CVars.Get <float>("screen_width") / 2 * 0.9f); spawnPosition.Y = random.NextSingle(-CVars.Get <float>("screen_height") / 2 * 0.9f, CVars.Get <float>("screen_height") / 2 * 0.9f); } while (IsTooCloseToPlayer(spawnPosition)); float facingNearestPlayer = AngleFacingNearestPlayerShip(spawnPosition); ChasingEnemyEntity.Spawn(Engine, ProcessManager, spawnPosition, facingNearestPlayer); } Interval = MathHelper.Max(Interval * CVars.Get <float>("spawner_chasing_enemy_period_multiplier"), CVars.Get <float>("spawner_chasing_enemy_period_min")); }
protected override void OnTrigger() { // If Gravity hole is re-implemented, make it so that the two gravity holes are either // 1) randomly placed, or 2) Mirrored from each-other /*Center = SPM.GenerateValidCenter(radius); * GravityHoleEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X - 50, Center.Y)); * GravityHoleEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X + 50, Center.Y));*/ Center = SPM.GenerateValidCenter(radius); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X + 50, Center.Y + 50), SPM.AngleFacingNearestPlayerShip(Center)); ChasingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X - 50, Center.Y - 50), SPM.AngleFacingNearestPlayerShip(Center)); Center = SPM.GenerateValidCenter(radius); ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X + 50, Center.Y + 50), SPM.AngleFacingNearestPlayerShip(Center)); ShootingEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X - 50, Center.Y - 50), SPM.AngleFacingNearestPlayerShip(Center)); Center = SPM.GenerateValidCenter(radius); LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X + 50, Center.Y - 50), SPM.AngleFacingNearestPlayerShip(Center)); LaserEnemyEntity.Spawn(Engine, ProcessManager, new Vector2(Center.X - 50, Center.Y + 50), SPM.AngleFacingNearestPlayerShip(Center)); }