/// <summary>
/// Actualiza la posición de las colecciones de proyectiles
/// </summary>
/// <param name="gameTime">Valor de tiempo actual</param>
public void UpdateProjectiles(GameTime gameTime)
{
lock (l)
{
for (int i = Projectiles.Count - 1; i >= 0; i--)
{
Projectiles[i].Update(gameTime);
if (!GameMain.ScreenRect.Contains(Projectiles[i].Location.ToPoint()))
{
Projectiles.Remove(Projectiles[i]);
Player.ProjectilesAvailable++;
}
}
for (int i = EnemyProjectiles.Count - 1; i >= 0; i--)
{
EnemyProjectiles[i].Update(gameTime);
if (!GameMain.ScreenRect.Contains(EnemyProjectiles[i].Location.ToPoint()))
{
Projectiles.Remove(EnemyProjectiles[i]);
}
}
}
}
public void DestroyProjectile(Projectile projectile)
{
if (projectile == null)
{
return;
}
Projectiles.Remove(projectile);
OnChange();
}
public void AddProjectile(ISimulatedEntity entity)
{
Projectiles.Add(entity);
solver.AddEntity(entity);
entity.Destroyed += () =>
{
Projectiles.Remove(entity);
solver.RemoveEntity(entity);
};
}
/// <summary>
/// Called by projectiles when they land / hit, this is where we apply damage/slows etc.
/// </summary>
public void ApplyEffects(IAttackableUnit u, IProjectile p = null)
{
if (SpellData.HaveHitEffect && !string.IsNullOrEmpty(SpellData.HitEffectName))
{
ApiFunctionManager.AddParticleTarget(Owner, SpellData.HitEffectName, u);
}
_spellGameScript.ApplyEffects(Owner, u, this, p);
if (p.IsToRemove())
{
Projectiles.Remove(p.NetId);
}
}
/// <summary>
/// Updates the projectiles.
/// </summary>
/// <param name="gameTime">The GameTime.</param>
private void UpdateProjectiles(GameTime gameTime)
{
for (int i = 0; i < Projectiles.Count; i++)
{
Projectile t = Projectiles[i];
if (t.Position.X > 801)
{
Projectiles.Remove(t);
i++;
}
else
{
t.Update(gameTime);
}
}
}
public void Update(GameTime gameTime, float screenWidth, float screenHeight, float topBoundary)
{
Velocity += shipSpeed * Input.GetMovementDirection();
base.Update(gameTime, screenWidth, screenHeight);
Position = Vector2.Clamp(Position, new Vector2(0, (GameRoot.ScreenSize.Y / 2 + Size.Y / 2)), new Vector2(GameRoot.ScreenSize.X, (GameRoot.ScreenSize.Y - Size.Y / 2)));
_direction = Velocity.X < 0 ? ShipDirection.Left : Velocity.X > 0 ? ShipDirection.Right : ShipDirection.Middle;
if (explosionTime == 0)
{
CreateProjectiles(gameTime);
MakeExhaustFire(gameTime);
}
for (int i = Projectiles.Count - 1; i >= 0; i--)
{
if (Projectiles[i].Position.Y <= 0)
{
Projectiles.Remove(Projectiles[i]); //_projectiles[i].Active = false;
}
else
{
Projectiles[i].Update(gameTime, screenWidth, screenHeight);
}
}
if (explosionTime > 0 && (gameTime.TotalGameTime.TotalSeconds - explosionTime) > 2)
{
explosionTime = 0;
Position.X = screenWidth / 2;
Position.Y = screenHeight;
blinkTime = gameTime.TotalGameTime.TotalSeconds;
}
if (blinkTime > 0 && (gameTime.TotalGameTime.TotalSeconds - blinkTime) > 5)
{
blinkTime = 0;
blinking = false;
}
Velocity = Vector2.Zero;
}
private void DoWithProjectiles()
{
//полёт снарядов
foreach (var p in Projectiles)
{
p.Run();
}
foreach (var p in PackmanProjectiles)
{
p.Run();
}
//столкновение снаряда с границей
foreach (var t in Projectiles)
{
switch (t._direction)
{
case Direction.Left:
if (t.X + 10 < 0)
{
Projectiles.Remove(t);
}
break;
case Direction.Right:
if (t.X + 20 > _fieldWidth)
{
Projectiles.Remove(t);
}
break;
case Direction.Up:
if (t.Y + 10 < 0)
{
Projectiles.Remove(t);
}
break;
case Direction.Down:
if (t.Y + 20 > _fieldHeight)
{
Projectiles.Remove(t);
}
break;
}
break;
}
foreach (var t in PackmanProjectiles)
{
switch (t._direction)
{
case Direction.Left:
if (t.X + 10 < 0)
{
PackmanProjectiles.Remove(t);
}
break;
case Direction.Right:
if (t.X + 20 > _fieldWidth)
{
PackmanProjectiles.Remove(t);
}
break;
case Direction.Up:
if (t.Y + 10 < 0)
{
PackmanProjectiles.Remove(t);
}
break;
case Direction.Down:
if (t.Y + 20 > _fieldHeight)
{
PackmanProjectiles.Remove(t);
}
break;
}
break;
}
//столкновение снаряда со стеной
foreach (var a in Walls)
{
for (int i = 0; i < Projectiles.Count; i++)
{
if (AllCollision.BoxCollides(Projectiles[i].X + 10, Projectiles[i].Y + 10, 10, 10, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
Projectiles.Remove(Projectiles[i]);
}
}
}
foreach (var a in Walls)
{
for (int i = 0; i < PackmanProjectiles.Count; i++)
{
if (AllCollision.BoxCollides(PackmanProjectiles[i].X + 10, PackmanProjectiles[i].Y + 10, 10, 10, a.XLeft, a.YUp, a.XRight - a.XLeft, a.YDown - a.YUp))
{
PackmanProjectiles.Remove(PackmanProjectiles[i]);
}
}
}
}
/// <summary>
/// Removes a specified projectile from the list of projectiles
/// </summary>
/// <param name="ID"> ID of the specified projectile to be removed </param>
public void ProjectileRemove(int ID)
{
Projectiles.Remove(ID);
}
/// <summary>
/// Updates the collisions.
/// </summary>
/// <param name="gameTime">The GameTime.</param>
private void UpdateCollisions(GameTime gameTime)
{
var deadEnemies = new List <Enemy>();
for (int i = 0; i < Enemies.Count; i++)
{
Enemy enemy = Enemies[i];
if (enemy.IntersectsWith(Player))
{
Player.Damage(Enemy.AttackDamage);
Enemies.Remove(enemy);
i++;
if (Player.Health <= 0)
{
GameOver = true;
}
//create explosion
#if AUDIO_ENABLED
#endif
CreateExplosion(new Vector2(enemy.Position.X - 40, enemy.Position.Y - 33));
}
else
{
for (int x = 0; x < Projectiles.Count; x++)
{
Projectile projectile = Projectiles[x];
if (projectile.IntersectsWith(enemy))
{
enemy.Damage(Projectile.AttackDamage);
//remove the projectile on hit.
Projectiles.Remove(projectile);
x++;
if (enemy.Health <= 0)
{
//remove the enemy if health is 0 or lower.
Enemies.Remove(enemy);
i++;
var score = (int)(enemy.Velocity * 1000);
CreateScoreIndicator(enemy.Position, score, Color.White);
Score += score;
//notify achievement
AchievementManager.Get <EnemyDestroyedAchievement>().Add(1);
AchievementManager.Get <ScoreAchievement>().Add(Score);
//create explosion
#if AUDIO_ENABLED
new Task(() => { _explosion.Play(); }).Start();
#endif
CreateExplosion(new Vector2(enemy.Position.X - 20, enemy.Position.Y - 30));
}
}
}
}
//check collision between enemies.
for (int x = 0; x < Enemies.Count - 1; x++)
{
if (enemy != Enemies[x])
{
if (enemy.IntersectsWith(Enemies[x]))
{
enemy.Damage(Enemy.AttackDamage);
Enemies[x].Damage(Enemy.AttackDamage);
#if AUDIO_ENABLED
new Task(() => { _explosion.Play(); }).Start();
#endif
deadEnemies.Add(enemy);
CreateExplosion(new Vector2(enemy.Position.X - 20, enemy.Position.Y - 30));
deadEnemies.Add(Enemies[x]);
CreateExplosion(new Vector2(Enemies[x].Position.X - 20, Enemies[x].Position.Y - 30));
}
}
}
}
foreach (Enemy enemy in deadEnemies)
{
Enemies.Remove(enemy);
}
}
internal void RemoveProjectile(Projectile projectile)
{
Projectiles.Remove(projectile);
DrawNodeUsers.Remove(projectile);
RemoveChild(projectile);
}