/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed ||
Keyboard.GetState().IsKeyDown(Keys.Escape) || exitGame)
{
Exit();
}
if (isLoading)
{
base.Update(gameTime);
}
;
// Switch to the next bloom settings preset?
if (InputHelper.WasKeyPressed(Keys.B))
{
bloomSettingsIndex = (bloomSettingsIndex + 1) % BloomSettings.PresetSettings.Length;
bloom.Settings = BloomSettings.PresetSettings[bloomSettingsIndex];
}
if (GamePad.GetState(PlayerIndex.One).Triggers.Right > 0.00001f)
{
_zoom = 1.5f;
}
if (GamePad.GetState(PlayerIndex.One).Triggers.Left > 0.00001f)
{
_zoom = 1f;
}
cam.UpdateCameraZoom(_zoom, gameTime);
// bloom.UpdateBloom(bloomIntensityIndex, gameTime);
InputHelper.UpdateStates();
GameManager.Update(gameTime);
MusicManager.Update();
// Just for fun - here I've added a pulse animation by adjusting the bloom saturation:
/*BloomSatPulse += bloomSatDir;
* if (BloomSatPulse > 2.5f) bloomSatDir = -0.09f;
* if (BloomSatPulse < 0.1f) bloomSatDir = 0.09f;
* bloom.Settings.BloomSaturation = BloomSatPulse;*/
base.Update(gameTime);
}
