/// <summary>
/// Moves Smiley to a new area and starts the loading effect.
/// </summary>
/// <param name="destinationX"></param>
/// <param name="destinationY"></param>
/// <param name="destinationArea"></param>
public void ChangeArea(int destinationX, int destinationY, Level destinationLevel)
{
_doneZoomingIn = false;
_destinationX = destinationX;
_destinationY = destinationY;
_destinationLevel = destinationLevel;
_state = AreaChangeState.In;
_loadingEffectScale = 3f;
SMH.Sound.PlaySound(Sound.AreaChangeUp);
SMH.Sound.StopAllLoopedSounds();
}
/// <summary>
/// Updates the area changer.
/// </summary>
/// <param name="dt"></param>
public void Update(float dt)
{
//Circle zooming in
if (_state == AreaChangeState.In)
{
if (_doneZoomingIn)
{
_loadingEffectScale = 0f;
//Relocate Smiley
if (_destinationLevel == SMH.SaveManager.CurrentSave.Level)
{
//Move smiley to a new location in the same area
SMH.Player.MoveTo(_destinationX, _destinationY);
SMH.Environment.Update(0f);
SMH.EnemyManager.Update(0f);
SMH.LootManager.Update(0f);
SMH.ProjectileManager.Update(0f);
}
else
{
SMH.Environment.LoadLevel(_destinationLevel, SMH.SaveManager.CurrentSave.Level, true);
_zoneTextAlpha = 255f;
}
_state = AreaChangeState.Out;
}
else
{
_loadingEffectScale -= 3f * dt;
}
//When done zooming in don't actually move Smiley until the next frame so
//that it draws the circle completely zoomed in while the level is loading
if (_loadingEffectScale < 0.00001 && !_doneZoomingIn)
{
_doneZoomingIn = true;
SMH.Sound.PlaySound(Sound.AreaChangeDown);
}
}
else if (_state == AreaChangeState.Out)
{
//Circle zooming out
_loadingEffectScale += 3f * dt;
if (_loadingEffectScale > 3.0)
{
_loadingEffectScale = 3f;
_state = AreaChangeState.Inactive;
}
}
}
/// <summary>
/// Constructs a new AreaChanger.
/// </summary>
public AreaChanger()
{
_state = AreaChangeState.Inactive;
_timeLevelLoaded = SMH.Now + 2.5f;
}
