public override void HandleInput( InputState input )
{
PlayerIndex playerIndex;
if ( input.IsMenuSelect( ControllingPlayer, out playerIndex ) )
{
// Raise the accepted event, then exit the message box.
if ( Accepted != null )
Accepted( this, new PlayerIndexEventArgs( playerIndex ) );
GameCore.Instance.AudioManager.Play2DCue( "selectItem", 1f );
ExitScreen();
}
else if ( input.IsMenuCancel( ControllingPlayer, out playerIndex ) )
{
// Raise the cancelled event, then exit the message box.
if ( Cancelled != null )
Cancelled( this, new PlayerIndexEventArgs( playerIndex ) );
GameCore.Instance.AudioManager.Play2DCue( "onCancel", 1f );
ExitScreen();
}
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput( InputState input )
{
ReadOnlyCollection<MenuEntry> menuEntries = MenuEntries;
ReadOnlyCollection<ImageMenuEntry> imageMenuEntries = ImageMenuEntries;
PlayerIndex playerIndex;
// If there is a wheel menu, handle left and right input
if ( menuItems.AllObjectsList.Exists( item => item is WheelMenu ) )
{
WheelMenu wheel = menuItems.GetObjects<WheelMenu>()[0];
if ( wheel.AcceptingInput )
{
if ( input.IsMenuLeft( ControllingPlayer ) )
wheel.RotateCW();
if ( input.IsMenuRight( ControllingPlayer ) )
wheel.RotateCCW();
}
}
else if ( imageMenuEntries != null && imageMenuEntries.Count != 0 )
{
// Move to the previous menu entry?
if ( input.IsMenuUp( ControllingPlayer ) )
{
imageMenuEntries[selectedEntry--].Focused = false;
if ( selectedEntry < 0 )
selectedEntry = imageMenuEntries.Count - 1;
imageMenuEntries[selectedEntry].Focused = true;
GameCore.Instance.AudioManager.Play2DCue( "whoosh", 1f );
}
// Move to the next menu entry?
if ( input.IsMenuDown( ControllingPlayer ) )
{
imageMenuEntries[selectedEntry++].Focused = false;
if ( selectedEntry >= imageMenuEntries.Count )
selectedEntry = 0;
imageMenuEntries[selectedEntry].Focused = true;
GameCore.Instance.AudioManager.Play2DCue( "whoosh", 1f );
}
}
else if ( menuEntries != null && menuEntries.Count != 0 )
{
// Move to the previous menu entry?
if ( input.IsMenuUp( ControllingPlayer ) )
{
menuEntries[selectedEntry--].Focused = false;
if ( selectedEntry < 0 )
selectedEntry = menuEntries.Count - 1;
menuEntries[selectedEntry].Focused = true;
GameCore.Instance.AudioManager.Play2DCue( "whoosh", 1f );
}
// Move to the next menu entry?
if ( input.IsMenuDown( ControllingPlayer ) )
{
menuEntries[selectedEntry++].Focused = false;
if ( selectedEntry >= menuEntries.Count )
selectedEntry = 0;
menuEntries[selectedEntry].Focused = true;
GameCore.Instance.AudioManager.Play2DCue( "whoosh", 1f );
}
}
if ( input.IsMenuSelect( ControllingPlayer, out playerIndex ) )
OnSelectEntry( playerIndex );
else if ( input.IsMenuRight( ControllingPlayer, out playerIndex ) )
OnIncrementEntry( playerIndex );
else if ( input.IsMenuLeft( ControllingPlayer, out playerIndex ) )
OnDecrementEntry( playerIndex );
else if ( input.IsMenuCancel( ControllingPlayer, out playerIndex ) )
OnCancel( playerIndex );
}