public ParticleManagement(Game game, GraphicsDevice graphicsDevice)
{
// Construct our particle system components.
explosionParticles = new ParticleSystem(game, PoseidonGame.contentManager, "ExplosionSettings", graphicsDevice);
explosionSmallParticles = new ParticleSystem(game, PoseidonGame.contentManager, "ExplosionSettingsSmall", graphicsDevice);
explosionLargeParticles = new ParticleSystem(game, PoseidonGame.contentManager, "ExplosionSettingsLarge", graphicsDevice);
sandParticles = new ParticleSystem(game, PoseidonGame.contentManager, "SandSettings", graphicsDevice);
sandParticlesForFactory = new ParticleSystem(game, PoseidonGame.contentManager, "SandSettingsForFactory", graphicsDevice);
projectileTrailParticles = new ParticleSystem(game, PoseidonGame.contentManager, "ProjectileTrailSettings", graphicsDevice);
frozenBreathParticles = new ParticleSystem(game, PoseidonGame.contentManager, "FrozenBreathSettings", graphicsDevice);
toxicAirParticles = new ParticleSystem(game, PoseidonGame.contentManager, "ToxicAirSettings", graphicsDevice);
sandParticles.DrawOrder = 200;
sandParticlesForFactory.DrawOrder = 200;
explosionParticles.DrawOrder = 400;
explosionSmallParticles.DrawOrder = 400;
explosionLargeParticles.DrawOrder = 400;
projectileTrailParticles.DrawOrder = 300;
frozenBreathParticles.DrawOrder = 400;
toxicAirParticles.DrawOrder = 200;
explosionParticles.Load();
explosionSmallParticles.Load();
explosionLargeParticles.Load();
sandParticles.Load();
sandParticlesForFactory.Load();
projectileTrailParticles.Load();
frozenBreathParticles.Load();
toxicAirParticles.Load();
}
/// <summary>
/// Constructs a new particle emitter object.
/// </summary>
public ParticleEmitter(ParticleSystem particleSystem,
float particlesPerSecond, Vector3 initialPosition)
{
this.particleSystem = particleSystem;
timeBetweenParticles = 1.0f / particlesPerSecond;
previousPosition = initialPosition;
}
/// <summary>
/// Constructs a new projectile.
/// </summary>
public Projectile(ParticleSystem explosionParticles,
ParticleSystem explosionSmokeParticles,
ParticleSystem projectileTrailParticles)
{
this.explosionParticles = explosionParticles;
this.explosionSmokeParticles = explosionSmokeParticles;
// Start at the origin, firing in a random (but roughly upward) direction.
position = Vector3.Zero;
velocity.X = (float)(random.NextDouble() - 0.5) * sidewaysVelocityRange;
velocity.Y = (float)(random.NextDouble() + 0.5) * verticalVelocityRange;
velocity.Z = (float)(random.NextDouble() - 0.5) * sidewaysVelocityRange;
// Use the particle emitter helper to output our trail particles.
trailEmitter = new ParticleEmitter(projectileTrailParticles,
trailParticlesPerSecond, position);
}
public static void updateProjectileHitBot(HydroBot hydroBot, List<DamageBullet> enemyBullets, GameMode gameMode, BaseEnemy[] enemies, int enemiesAmount, ParticleSystem explosionParticles, Camera gameCamera, Fish[] fishes, int fishAmount)
{
for (int i = 0; i < enemyBullets.Count; ) {
if (enemyBullets[i].BoundingSphere.Intersects(hydroBot.BoundingSphere)) {
if (!HydroBot.invincibleMode)
{
HydroBot.currentHitPoint -= enemyBullets[i].damage;
if (gameMode == GameMode.MainGame || gameMode == GameMode.ShipWreck)
PlayGameScene.healthLost += enemyBullets[i].damage;
PoseidonGame.audio.botYell.Play();
Point point = new Point();
String point_string = "-" + enemyBullets[i].damage.ToString() + "HP";
point.LoadContent(PoseidonGame.contentManager, point_string, hydroBot.Position, Color.Red);
if (gameMode == GameMode.ShipWreck)
ShipWreckScene.points.Add(point);
else if (gameMode == GameMode.MainGame)
PlayGameScene.points.Add(point);
else if (gameMode == GameMode.SurvivalMode)
SurvivalGameScene.points.Add(point);
}
//when auto hipnotize mode is on
//whoever hits the bot will be hipnotized
if (HydroBot.autoHipnotizeMode)
{
if (enemyBullets[i].shooter != null && !enemyBullets[i].shooter.isHypnotise)
CastSkill.useHypnotise(enemyBullets[i].shooter);
}
if (HydroBot.autoExplodeMode)
{
PoseidonGame.audio.Explo1.Play();
gameCamera.Shake(12.5f, .2f);
CastSkill.UseThorHammer(hydroBot.Position, hydroBot.MaxRangeX, hydroBot.MaxRangeZ, enemies, ref enemiesAmount, fishes, fishAmount, HydroBot.gameMode, true);
}
// add particle effect when certain kind of bullet hits
if (enemyBullets[i] is Torpedo || enemyBullets[i] is ChasingBullet)
{
if (explosionParticles != null)
{
for (int k = 0; k < GameConstants.numExplosionParticles; k++)
explosionParticles.AddParticle(enemyBullets[i].Position, Vector3.Zero);
}
PoseidonGame.audio.explosionSmall.Play();
}
enemyBullets.RemoveAt(i);
}
else { i++; }
}
}
// End----------------------------------------------------------
/// <summary>
/// PROJECTILES FUNCTION
/// </summary>
/* scene --> 1-playgamescene, 2-shipwreckscene */
/* switch to use GameMode instead, look at the beginning of PoseidonGame for more details */
public static void updateDamageBulletVsBarriersCollision(List<DamageBullet> bullets, SwimmingObject[] barriers, ref int size, BoundingFrustum cameraFrustum, GameMode gameMode, GameTime gameTime, HydroBot hydroBot, BaseEnemy[] enemies, int enemiesAmount, Fish[] fishes, int fishAmount, Camera gameCamera, ParticleSystem explosionParticles)
{
BoundingSphere sphere;
for (int i = 0; i < bullets.Count; i++) {
//special handling for the skill combo FlyingHammer
if (bullets[i] is FlyingHammer)
{
if (PoseidonGame.playTime.TotalSeconds - ((FlyingHammer)bullets[i]).timeShot > 1.25)
{
((FlyingHammer)bullets[i]).explodeNow = true;
PoseidonGame.audio.Explo1.Play();
gameCamera.Shake(25f, .4f);
CastSkill.UseThorHammer(bullets[i].Position, hydroBot.MaxRangeX, hydroBot.MaxRangeZ, enemies, ref enemiesAmount, fishes, fishAmount, HydroBot.gameMode, false);
}
}
if (bullets[i] is FlyingHammer)
{
if (((FlyingHammer)bullets[i]).explodeNow)
{
bullets.RemoveAt(i--);
continue;
}
}
for (int j = 0; j < size; j++) {
sphere = barriers[j].BoundingSphere;
sphere.Radius *= GameConstants.EasyHitScale;
//because Mutant Shark's easy hit sphere is too large
if (barriers[j] is MutantShark) sphere.Radius *= 0.7f;
if (bullets[i].BoundingSphere.Intersects(sphere))
{
if (barriers[j] is Fish && barriers[j].BoundingSphere.Intersects(cameraFrustum))
{
PoseidonGame.audio.animalYell.Play();
}
if (barriers[j] is BaseEnemy)
{
//if (((BaseEnemy)barriers[j]).isHypnotise)
if (bullets[i].shooter == barriers[j])
{
continue;
}
else {
if (bullets[i].shooter == null && !((BaseEnemy)barriers[j]).isHypnotise)
{
((BaseEnemy)barriers[j]).justBeingShot = true;
((BaseEnemy)barriers[j]).startChasingTime = PoseidonGame.playTime;
}
}
//special handling for the skill combo FlyingHammer
if (bullets[i] is FlyingHammer)
{
PoseidonGame.audio.bodyHit.Play();
Vector3 oldPosition = barriers[j].Position;
Vector3 pushVector = barriers[j].Position - bullets[i].Position;
pushVector.Normalize();
((BaseEnemy)barriers[j]).stunned = true;
((BaseEnemy)barriers[j]).stunnedStartTime = PoseidonGame.playTime.TotalSeconds;
((BaseEnemy)barriers[j]).Position += (pushVector * GameConstants.ThorPushFactor);
barriers[j].Position.X = MathHelper.Clamp(barriers[j].Position.X, -hydroBot.MaxRangeX, hydroBot.MaxRangeX);
barriers[j].Position.Z = MathHelper.Clamp(barriers[j].Position.Z, -hydroBot.MaxRangeZ, hydroBot.MaxRangeZ);
barriers[j].BoundingSphere.Center = barriers[j].Position;
if (Collision.isBarrierVsBarrierCollision(barriers[j], barriers[j].BoundingSphere, fishes, fishAmount)
|| Collision.isBarrierVsBarrierCollision(barriers[j], barriers[j].BoundingSphere, enemies, enemiesAmount))
{
barriers[j].Position = oldPosition;
barriers[j].BoundingSphere.Center = oldPosition;
}
}
}
// add particle effect when certain kind of bullet hits
if (bullets[i] is Torpedo || bullets[i] is ChasingBullet)
{
if (explosionParticles != null)
{
for (int k = 0; k < GameConstants.numExplosionParticles; k++)
explosionParticles.AddParticle(bullets[i].Position, Vector3.Zero);
}
PoseidonGame.audio.explosionSmall.Play();
}
//whether or not to reduce health of the hit object
bool reduceHealth = true;
if (bullets[i] is HerculesBullet)
{
if (!((HerculesBullet)bullets[i]).piercingArrow)
reduceHealth = true;
else
{
bool enemyHitBefore = false;
foreach (BaseEnemy hitEnemy in ((HerculesBullet)bullets[i]).hitEnemies)
{
if (hitEnemy == (BaseEnemy)barriers[j])
enemyHitBefore = true;
}
if (!enemyHitBefore)
{
reduceHealth = true;
((HerculesBullet)bullets[i]).hitEnemies.Add((BaseEnemy)barriers[j]);
}
else reduceHealth = false;
}
}
else reduceHealth = true;
if (reduceHealth)
{
barriers[j].health -= bullets[i].damage;
if (barriers[j].BoundingSphere.Intersects(cameraFrustum))
{
Point point = new Point();
String point_string = "-" + bullets[i].damage.ToString() + "HP";
point.LoadContent(PoseidonGame.contentManager, point_string, barriers[j].Position, Color.DarkRed);
if (gameMode == GameMode.ShipWreck)
ShipWreckScene.points.Add(point);
else if (gameMode == GameMode.MainGame)
PlayGameScene.points.Add(point);
else if (gameMode == GameMode.SurvivalMode)
SurvivalGameScene.points.Add(point);
}
}
//remove the bullet that hits something
if (bullets[i] is FlyingHammer)
{
//if (((FlyingHammer)bullets[i]).explodeNow) bullets.RemoveAt(i--);
}
//special handling for the skill combo Piercing arrow
//pierce through enemies
else if (bullets[i] is HerculesBullet)
{
if (!((HerculesBullet)bullets[i]).piercingArrow)
bullets.RemoveAt(i--);
}
else bullets.RemoveAt(i--);
break;
}
}
}
}
public static void deleteSmallerThanZero(SwimmingObject[] objs, ref int size, BoundingFrustum cameraFrustum, GameMode gameMode, Cursor cursor, ParticleSystem explosionParticles)
{
for (int i = 0; i < size; i++) {
if (objs[i].health <= 0 && objs[i].gaveExp == false) {
// Delete code is below this
// This snippet does not include deleting
if (objs[i] is SeaCow) {
HydroBot.hasSeaCow = false;
HydroBot.seaCowPower = 0;
HydroBot.iconActivated[IngamePresentation.seaCowIcon] = false;
}
if (objs[i] is SeaTurtle)
{
HydroBot.hasTurtle = false;
HydroBot.turtlePower = 0;
HydroBot.iconActivated[IngamePresentation.turtleIcon] = false;
}
if (objs[i] is SeaDolphin)
{
HydroBot.hasDolphin = false;
HydroBot.dolphinPower = 0;
HydroBot.iconActivated[IngamePresentation.dolphinIcon] = false;
}
if (objs[i].isBigBoss == true)
{
if (gameMode == GameMode.MainGame || gameMode == GameMode.ShipWreck)
{
PlayGameScene.isBossKilled = true;
PlayGameScene.numBossKills += 1;
}
else if (gameMode == GameMode.SurvivalMode && objs[i] is Fish)
SurvivalGameScene.isAncientKilled = true;
}
else
{
if (gameMode == GameMode.MainGame || gameMode == GameMode.ShipWreck)
{
PlayGameScene.numNormalKills += 1;
}
}
if (objs[i] is BaseEnemy) {
HydroBot.currentExperiencePts += objs[i].basicExperienceReward;
objs[i].gaveExp = true;
if (gameMode == GameMode.SurvivalMode)
SurvivalGameScene.score += objs[i].basicExperienceReward / 2;
if (objs[i].BoundingSphere.Intersects(cameraFrustum))
{
Point point = new Point();
String point_string = "+" + objs[i].basicExperienceReward.ToString() + "EXP";
point.LoadContent(PoseidonGame.contentManager, point_string, objs[i].Position, Color.LawnGreen);
if (gameMode == GameMode.ShipWreck)
ShipWreckScene.points.Add(point);
else if (gameMode == GameMode.MainGame)
PlayGameScene.points.Add(point);
else if (gameMode == GameMode.SurvivalMode)
SurvivalGameScene.points.Add(point);
}
if (!objs[i].isBigBoss)
{
if (objs[i].BoundingSphere.Intersects(cameraFrustum))
{
if (objs[i] is GhostPirate)
PoseidonGame.audio.skeletonDie.Play();
else PoseidonGame.audio.hunterYell.Play();
}
}
else
{
if (objs[i] is MutantShark)
PoseidonGame.audio.mutantSharkYell.Play();
else if (objs[i] is Terminator)
PoseidonGame.audio.terminatorYell.Play();
else if (objs[i] is Submarine)
{
PoseidonGame.audio.Explosion.Play();
if (explosionParticles != null)
{
for (int k = 0; k < GameConstants.numExplosionParticles; k++)
explosionParticles.AddParticle(objs[i].Position, Vector3.Zero);
}
}
}
}
if (objs[i] is Fish)
{
int envLoss;
envLoss = GameConstants.envLossForFishDeath;
HydroBot.currentEnvPoint -= envLoss;
if (objs[i].BoundingSphere.Intersects(cameraFrustum))
{
Point point = new Point();
String point_string = "-" + envLoss.ToString() + "ENV";
point.LoadContent(PoseidonGame.contentManager, point_string, objs[i].Position, Color.Red);
if (gameMode == GameMode.ShipWreck)
ShipWreckScene.points.Add(point);
else if (gameMode == GameMode.MainGame)
PlayGameScene.points.Add(point);
else if (gameMode == GameMode.SurvivalMode)
SurvivalGameScene.points.Add(point);
}
}
if (objs[i] == cursor.targetToLock)
{
cursor.targetToLock = null;
//objs[i] = null;
}
//if we are playing the survival mode
//revive the dead enemy instead
if (gameMode != GameMode.SurvivalMode || objs[i] is Fish || (objs[i].releasedFromSubmarine))
{
objs[i] = null;
for (int k = i; k < size - 1; k++)
{
objs[k] = objs[k + 1];
}
objs[--size] = null;
}
}
}
}