public void PlaySound(string soundName, float screenWidth, float screenHeight, Vector2?soundSource = null)
{
// If the music crashed, try to restart it.
if (MusicCrashed)
{
MusicCrashed = false;
PlayMusic(MusicNameWhenCrashed);
}
try {
SoundEffect effect = Content.Load <SoundEffect>(soundName);
if (soundSource == null)
{
effect.Play(1f, 0f, 0f);
}
else
{
// f(x) = -x/2000 + 1
Vector2 target = GameLibHelper.ToVector2(CameraService.GetTarget(screenWidth, screenHeight));
float volume = -(float)Math.Sqrt((target.X - soundSource.Value.X) * (target.X - soundSource.Value.X) +
(target.Y - soundSource.Value.Y) * (target.Y - soundSource.Value.Y)) / 1000 + 1;
volume = Math.Max(volume, 0);
effect.Play(volume, 0f, 0f);
}
} catch (Exception) {
}
}
void PlaySound(Sounds s, Vec2 source = null)
{
var screen = (ScreenService)Services.GetService(typeof(ScreenService));
Sound.PlaySound(SoundsHelper.GetSoundPath(s),
screen.GameWindowSize.X, screen.GameWindowSize.Y,
source != null ? (Vector2?)GameLibHelper.ToVector2(source) : null);
}
protected override void OnUpdate(GameTime dt)
{
base.OnUpdate(dt);
ChampionServerRect.Position = GameLibHelper.ToVector2(Champion.ServerPosition);
ChampionSimulatedRect.Position = GameLibHelper.ToVector2(Champion.Position);
ChampionNoCorrection.Position = GameLibHelper.ToVector2(Champion.NoCorrPos);
ChampionCorrectionUsed.Position = GameLibHelper.ToVector2(Champion.ServerCorrectionUsed);
}
public override bool IsBehind(Vector2 position)
{
if (Parent != null)
{
//TODO: use the rectangle of the current animation?
return(GameLibHelper.ToRectangle(Champion.CreateCollisionRectangle()).Contains(
(int)position.X,
(int)position.Y));
}
return(false);
}
protected void AddParticlesTrail(int particles, TimeSpan particleLifeTime, Color tint, Action <ParticleSystem> modifySystem = null)
{
var p = new ParticleSystem(particles, null, particleLifeTime);
p.ParticleInitialVelocity = GameLibHelper.ToVector2(-Spell.Velocity);
p.Tint = tint;
if (modifySystem != null)
{
modifySystem(p);
}
AddChild(p);
}
protected override void OnUpdate(GameTime dt)
{
if (ApplyUpdates)
{
Spell.Update(dt.ElapsedGameTime.TotalSeconds);
}
Position = GameLibHelper.ToVector2(Spell.Position);
base.OnUpdate(dt);
if (RemoveWhenDeleted && !Spell.Active)
{
Parent.RemoveChild(this);
}
}
protected override void OnUpdate(Microsoft.Xna.Framework.GameTime dt)
{
// Update the champion animation
CurrentAnimation = Champion.Animation;
Position = GameLibHelper.ToVector2(Champion.DrawnPosition);
Champion.Update(dt);
ChampionSprite.Effects = Champion.FacingLeft ? SpriteEffects.FlipHorizontally : SpriteEffects.None;
LifeBar.MaxHealth = Champion.MaxHealth;
LifeBar.Health = Champion.Health;
LifeBar.Visible = Champion.Alive;
}
void UpdateHUD(GameTime dt)
{
if (OurChampion != null)
{
// Update the health
ChampionState.MaxLife = OurChampion.Champion.MaxHealth;
ChampionState.CurrentLife = OurChampion.Champion.Health;
// Update the camera positionning
var screen = (ScreenService)Services.GetService(typeof(ScreenService));
Camera.CenterCameraTowards(OurChampion.Champion.GetHandsPosition(),
screen.GameWindowSize.X, screen.GameWindowSize.Y,
Match.World.Map.GetWidthTiles() * Tile.WIDTH,
Match.World.Map.GetHeightTiles() * Tile.HEIGHT);
GameWorld.Position = GameLibHelper.ToVector2(-Camera.WorldPosition);
// Update the cooldowns
ChampionState.Update(dt.ElapsedGameTime);
}
UpdateParallax();
}