/// <summary>
/// This is called when the page should be updated.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public virtual void Update(GameTime gameTime)
{
if (FadeState == FadeStates.Wait)
{
fadeStep++;
if (fadeStep > fadeLength)
{
layer.CurrentPage = page;
Goto();
fadeStep = 0;
FadeState = FadeStates.FadeIn;
}
}
else if (FadeState == FadeStates.FadeIn)
{
fadeStep++;
if (fadeStep > fadeLength)
{
fadeStep = 0;
FadeState = FadeStates.Visible;
}
}
else if (FadeState == FadeStates.FadeOut)
{
fadeStep++;
if (fadeStep > fadeLength)
{
fadeStep = 0;
Leave();
FadeState = FadeStates.None;
}
}
}
public void InitiateFadeLevel(string nextLevel)
{
currentFadeState = FadeStates.FadeOut;
currentFadeType = FadeTypes.FadeLevel;
sNextLevel = nextLevel;
}
public void CloseBars(float durationSeconds, AnimationCurve curveToUse = null)
{
if (isAnimating) StopAllCoroutines();
state = FadeStates.Bars;
AnimationCurve curCurve = (curveToUse != null) ? curveToUse : defaultBarsCloseCurve;
StartCoroutine(AnimationRoutine(durationSeconds, curCurve));
}
private void ChangeFadeState(FadeStates fadeState, Color color, int duration, Action trigger)
{
this.fadeState = fadeState;
logoSprite.Color = color;
text.Color = color;
timer = new Timer(duration, trigger, false);
}
//--------------------------------------------------------------
// *** FRAME ***
public void FixedUpdate()
{
// Precaution
if (_UIPanel != null)
{
switch (_FadeState)
{
case FadeStates.idle: {
// Hide panel
_UIPanel.SetActive(false);
_Fading = false;
break;
}
case FadeStates.fadeIn: {
// Show panel
_UIPanel.SetActive(true);
// Fade screen into COLOUR
if (_Image.color.a < 1f)
{
_Image.color = new Color(_Image.color.r, _Image.color.g, _Image.color.b, _Image.color.a + _FadeRate);
_Fading = true;
}
// Fade complete
else
{
_FadeState = FadeStates.idle;
}
break;
}
case FadeStates.fadeOut: {
// Show panel
_UIPanel.SetActive(true);
// Fade screen from COLOUR
if (_Image.color.a > 0f)
{
_Image.color = new Color(_Image.color.r, _Image.color.g, _Image.color.b, _Image.color.a - _FadeRate);
_Fading = true;
}
// Fade complete
else
{
_FadeState = FadeStates.idle;
}
break;
}
default: {
break;
}
}
}
}
public void SetBarVal(float newVal)
{
if (isAnimating)
{
StopAllCoroutines();
}
state = FadeStates.Bars;
animationVal = Mathf.Clamp01(newVal);
}
public void CloseBars(float durationSeconds, AnimationCurve curveToUse = null)
{
if (isAnimating)
{
StopAllCoroutines();
}
state = FadeStates.Bars;
AnimationCurve curCurve = (curveToUse != null) ? curveToUse : defaultBarsCloseCurve;
StartCoroutine(AnimationRoutine(durationSeconds, curCurve));
}
internal void FadeOut()
{
if (fadeState == FadeStates.FadeOut)
{
return;
}
FadeOut(FadeOutTime);
fadeState = FadeStates.FadeOut;
IsDisplayed = false;
}
internal void FadeIn()
{
if (fadeState == FadeStates.FadeIn)
{
return;
}
FadeIn(FadeInTime);
fadeState = FadeStates.FadeIn;
IsDisplayed = true;
}
/// <summary>
/// Plays the cue with a fade in effect. If it is pause, it will resume the cue.
/// </summary>
public void Play()
{
_FadeTimer = 0f;
_FadeState = FadeStates.FadeIn;
if (IsPaused)
{
Cue.Resume();
}
else
{
Cue.Play();
}
}
public void OpenCircle(float durationSeconds, Vector2 viewportPos, AnimationCurve curveToUse = null)
{
if (isAnimating)
{
StopAllCoroutines();
}
state = FadeStates.Circle;
positionX = viewportPos.x;
positionY = viewportPos.y;
AnimationCurve curCurve = (curveToUse != null) ? curveToUse : defaultCircleOpenCurve;
StartCoroutine(AnimationRoutine(durationSeconds, curCurve));
}
/// <summary>
/// Ensure we always have an audio preview playing while on song selection. Silence sucks, after all.
/// </summary>
private void UpdateMusic(bool force = false)
{
if (audioError)
{
return;
}
if (GameBase.SixtyFramesPerSecondFrame || force)
{
switch (audioState)
{
case FadeStates.FadeOut:
AudioEngine.SetVolumeMusicFade(AudioEngine.volumeMusicFade - 8);
if (AudioEngine.volumeMusicFade <= 10)
{
try
{
if (BeatmapManager.Current != null)
{
AudioEngine.LoadAudioForPreview(BeatmapManager.Current, false, true);
audioState = FadeStates.Idle;
}
}
catch (Exception)
{
NotificationManager.ShowMessage(LocalisationManager.GetString(OsuString.SongSelection_AudioError));
audioError = true;
}
}
break;
}
}
try
{
if (AudioEngine.AudioState == AudioStates.Stopped && AudioEngine.AllowRandomSong && BeatmapManager.Beatmaps.Count > 0 && GameBase.FadeState == FadeStates.Idle)
{
if (BeatmapManager.Current == null)
{
BeatmapManager.Current = BeatmapManager.Beatmaps[0];
}
AudioEngine.LoadAudioForPreview(BeatmapManager.Current, true, true);
}
}
catch
{
audioError = true;
}
}
/// <summary>
/// Pauses the player.
/// </summary>
/// <param name="Fade">Whether to fade or not.</param>
/// <returns>Returns true if player pauses playing</returns>
public bool Pause(bool Fade)
{
try
{
if (!InFade && !InCrossfade)
{
if (PlayerState == PlayerStates.Playing)
{
if (Fade)
{
switch (PlayingPlayer)
{
case Players.Player1:
StoppingPlayer = Players.Player1;
PlayingPlayer = Players.NULL;
break;
case Players.Player2:
StoppingPlayer = Players.Player2;
PlayingPlayer = Players.NULL;
break;
}
FadeState = FadeStates.Out;
StartFade();
}
else
{
switch (PlayingPlayer)
{
case Players.Player1:
Player1.pause();
break;
case Players.Player2:
Player2.pause();
break;
}
}
PlayerState = PlayerStates.Paused;
return(true);
}
}
}
catch (Exception ex)
{
OnError.Invoke(new ErrorEventArgs("Pause : " + ex.Message));
}
return(false);
}
/// <summary>
/// Starts the player playing the paused file.
/// </summary>
/// <param name="Fade">Whether to fade or not.</param>
/// <returns>Returns true if player starts playing</returns>
public bool Resume(bool Fade)
{
try
{
if (PlayerState == PlayerStates.Paused)
{
if (!InFade && !InCrossfade)
{
if (Fade)
{
FadeState = FadeStates.In;
switch (StoppingPlayer)
{
case Players.Player1:
PlayingPlayer = Players.Player1;
break;
case Players.Player2:
PlayingPlayer = Players.Player2;
break;
}
StartFade();
}
else
{
switch (PlayingPlayer)
{
case Players.Player1:
PlayingPlayer = Players.Player1;
Player1.play();
break;
case Players.Player2:
PlayingPlayer = Players.Player2;
Player2.play();
break;
}
}
PlayerState = PlayerStates.Playing;
}
}
}
catch
{
}
return(false);
}
/// <summary>
/// Fades the player's volume up/down to the specified level.
/// </summary>
/// <param name="ANewVolume">The volume to fade to.</param>
/// <returns>Returns true if fade starts.</returns>
public bool Fade(int ANewVolume)
{
try
{
if (!InFade && !InCrossfade && PlayerState == PlayerStates.Playing)
{
NewVolume = ANewVolume > 100 ? 100 : ANewVolume < 0 ? 0 : ANewVolume;
InFade = true;
FadeState = NewVolume < Volume ? FadeStates.Down : FadeStates.Up;
StartFade();
}
}
catch (Exception ex)
{
OnError.Invoke(new ErrorEventArgs("Pause : " + ex.Message));
}
return(false);
}
private void BeginAudioTransition(Beatmap beatmap, bool continuePlaying)
{
if (continuePlaying)
{
if (audioThread != null && audioThreadLoadingMap == BeatmapManager.Current && audioState != FadeStates.Idle)
{
return;
}
AudioEngine.LoadAudioForPreview(BeatmapManager.Current, continuePlaying, true);
}
else
{
audioState = FadeStates.FadeOut;
//if (audioThread != null)
// audioThread.Abort();
//audioThreadLoadingMap = beatmap;
//audioThread = GameBase.RunBackgroundThread(delegate
//{
// try
// {
// while (AudioEngine.volumeMusicFade > 10)
// {
// audioState = FadeStates.FadeOut;
// Thread.Sleep(10);
// }
// audioState = FadeStates.Idle;
// AudioEngine.LoadAudioForPreview(BeatmapManager.Current, continuePlaying, true);
// }
// catch (Exception) {
// NotificationManager.ShowMessage("Error loading audio for this beatmap...");
// audioError = true;
// }
// audioThread = null;
//});
}
}
/// <summary>
/// Handles the FadeIn/FadeOut states.
/// </summary>
private void FadeValue(float elaspedTime)
{
_FadeTimer += elaspedTime;
float musicVolume = MathHelper.Clamp(_FadeTimer / _FadeDuration, 0f, 1f);
switch (_FadeState)
{
case FadeStates.FadeIn:
SetVariable(MUSIC_VOLUME_VARIABLE, musicVolume);
if (_FadeTimer >= _FadeDuration)
{
_FadeState = FadeStates.None;
}
break;
case FadeStates.FadeOutPause:
SetVariable(MUSIC_VOLUME_VARIABLE, 1f - musicVolume);
if (_FadeTimer >= _FadeDuration)
{
_FadeState = FadeStates.None;
Cue.Pause();
_IsPausing = false;
}
break;
case FadeStates.FadeOutStop:
SetVariable(MUSIC_VOLUME_VARIABLE, 1f - musicVolume);
if (_FadeTimer >= _FadeDuration)
{
Cue.Stop(AudioStopOptions.AsAuthored);
_FadeState = FadeStates.None;
_IsStopped = true;
}
break;
default:
break;
}
}
public void UpdateFade()
{
if (currentFadeState == FadeStates.FadeOut)
{
fFadeAlpha += 0.025f;
if (fFadeAlpha >= 1)
{
currentFadeState = FadeStates.FadeIn;
CLoadingScreen.Instance.UnloadLevelData();
CLoadingScreen.Instance.PrepareLevelData(sNextLevel);
CLoadingScreen.Instance.Load();
}
}
else if (currentFadeState == FadeStates.FadeIn)
{
if (fFadeAlpha > 0)
{
fFadeAlpha -= 0.025f;
}
}
}
//--------------------------------------------------------------
// *** FADE ***
public void StartFade(FadeStates state, Color colour, float rate)
{
// Set fade colour
_Image.color = colour;
// Set fading rate
_FadeRate = rate;
// Begin fade
_FadeState = state;
switch (state)
{
case FadeStates.idle: {
break;
}
case FadeStates.fadeIn: {
_UIPanel.SetActive(true);
_Fading = true;
_Image.color = new Color(_Image.color.r, _Image.color.g, _Image.color.b, 0f);
break;
}
case FadeStates.fadeOut: {
_UIPanel.SetActive(true);
_Fading = true;
_Image.color = new Color(_Image.color.r, _Image.color.g, _Image.color.b, 1f);
break;
}
default: {
break;
}
}
}
/// <summary>
/// Pauses the cue with fade out effect.
/// </summary>
public void Pause()
{
_IsPausing = true;
_FadeTimer = 0f;
_FadeState = FadeStates.FadeOutPause;
}
/// <summary>
/// Stops the cue with a fade out and stop effect.
/// </summary>
public void Stop()
{
_FadeTimer = 0f;
_FadeState = FadeStates.FadeOutStop;
}
/// <summary>
/// Handles the FadeIn/FadeOut states.
/// </summary>
private void FadeValue(float elaspedTime)
{
_FadeTimer += elaspedTime;
float musicVolume = MathHelper.Clamp(_FadeTimer / _FadeDuration, 0f, 1f);
switch (_FadeState)
{
case FadeStates.FadeIn:
SetVariable(MUSIC_VOLUME_VARIABLE, musicVolume);
if (_FadeTimer >= _FadeDuration)
_FadeState = FadeStates.None;
break;
case FadeStates.FadeOutPause:
SetVariable(MUSIC_VOLUME_VARIABLE, 1f - musicVolume);
if (_FadeTimer >= _FadeDuration)
{
_FadeState = FadeStates.None;
Cue.Pause();
_IsPausing = false;
}
break;
case FadeStates.FadeOutStop:
SetVariable(MUSIC_VOLUME_VARIABLE, 1f - musicVolume);
if (_FadeTimer >= _FadeDuration)
{
Cue.Stop(AudioStopOptions.AsAuthored);
_FadeState = FadeStates.None;
_IsStopped = true;
}
break;
default:
break;
}
}
/// <summary>
/// Starts the player playing the specified file.
/// </summary>
/// <param name="TheSong">The filename of the song to play.</param>
/// <param name="Fade">Whether to fade or not.</param>
/// <returns>Returns true if player starts playing</returns>
public bool Play(string TheSong, bool Fade)
{
try
{
if (PlayerState != PlayerStates.Paused)
{
if (PlayingPlayer == Players.NULL)
{
if (!InCrossfade && !InFade)
{
if (Fade)
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
FadeState = FadeStates.In;
StartFade();
}
else
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
Player1.volume = Volume;
Player1.play();
PlayerState = PlayerStates.Playing;
return(true);
}
}
}
else if (Crossfade)
{
if (!InCrossfade && !InFade)
{
if (PlayingPlayer == Players.Player1)
{
Player2Song = TheSong;
StoppingPlayer = Players.Player1;
StartCrossfade();
return(true);
}
else if (PlayingPlayer == Players.Player2)
{
Player1Song = TheSong;
StoppingPlayer = Players.Player2;
StartCrossfade();
return(true);
}
else
{
if (Fade)
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
FadeState = FadeStates.In;
StartFade();
}
else
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
Player1.volume = Volume;
Player1.play();
PlayerState = PlayerStates.Playing;
return(true);
}
}
}
}
else if (!InFade)
{
if (Fade)
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
FadeState = FadeStates.In;
StartFade();
}
else
{
PlayingPlayer = Players.Player1;
Player1Song = TheSong;
Player1.URL = TheSong;
Player1.volume = Volume;
Player1.play();
PlayerState = PlayerStates.Playing;
return(true);
}
}
}
else if (PlayerState == PlayerStates.Paused)
{
Resume(Fade);
}
}
catch (Exception ex)
{
OnError.Invoke(new ErrorEventArgs("Play : " + ex.Message));
}
return(false);
}
public void SetBarVal(float newVal)
{
if (isAnimating) StopAllCoroutines();
state = FadeStates.Bars;
animationVal = Mathf.Clamp01(newVal);
}
public void CloseCircle(float durationSeconds, Vector2 viewportPos, AnimationCurve curveToUse = null)
{
if (isAnimating) StopAllCoroutines();
state = FadeStates.Circle;
positionX = viewportPos.x;
positionY = viewportPos.y;
AnimationCurve curCurve = (curveToUse != null) ? curveToUse : defaultCircleCloseCurve;
StartCoroutine(AnimationRoutine(durationSeconds, curCurve));
}
/// <summary>
/// Stops the cue with a fade out and stop effect.
/// </summary>
public void Stop()
{
_FadeTimer = 0f;
_FadeState = FadeStates.FadeOutStop;
}
/// <summary>
/// Pauses the cue with fade out effect.
/// </summary>
public void Pause()
{
_IsPausing = true;
_FadeTimer = 0f;
_FadeState = FadeStates.FadeOutPause;
}
/// <summary>
/// This is called when the page should be updated.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public virtual void Update(GameTime gameTime)
{
if (FadeState == FadeStates.Wait)
{
fadeStep++;
if (fadeStep > fadeLength)
{
layer.CurrentPage = page;
Goto();
fadeStep = 0;
FadeState = FadeStates.FadeIn;
}
}
else if (FadeState == FadeStates.FadeIn)
{
fadeStep++;
if (fadeStep > fadeLength)
{
fadeStep = 0;
FadeState = FadeStates.Visible;
}
}
else if (FadeState == FadeStates.FadeOut)
{
fadeStep++;
if (fadeStep > fadeLength)
{
fadeStep = 0;
Leave();
FadeState = FadeStates.None;
}
}
}
/// <summary>
/// Plays the cue with a fade in effect. If it is pause, it will resume the cue.
/// </summary>
public void Play()
{
_FadeTimer = 0f;
_FadeState = FadeStates.FadeIn;
if (IsPaused)
Cue.Resume();
else
Cue.Play();
}