void MoviePlayerView::UpdateUI( const VrFrame & vrFrame )
{
// only show cursor when uiActive
if ( uiActive )
{
const Matrix4f screenModel = Cinema.app->GetActivityPanel().Matrix;
// -1 to 1 range on panelMatrix, returns -2,-2 if looking away from the panel
const Vector2f cursor = GazeCoordinatesOnPanel( Cinema.SceneMgr.Scene.CenterViewMatrix(), screenModel, Cinema.app->GetActivityPanel().AlternateGazeCheck );
const bool press = ( vrFrame.Input.buttonPressed & ( BUTTON_A | BUTTON_TOUCH ) ) != 0;
const bool release = ( ( vrFrame.Input.buttonReleased & ( BUTTON_A | BUTTON_TOUCH ) ) != 0 );
ePlaybackControlsEvent uiButtonPressed = ( ePlaybackControlsEvent )Native::GazeCursor( Cinema.app, (cursor.x * 0.5 + 0.5) * Cinema.app->GetActivityPanel().Width,
(0.5 - cursor.y * 0.5) * Cinema.app->GetActivityPanel().Height, press, release, SeekSpeed );
// don't register a button press if we just finished a swipe
if ( !( vrFrame.Input.buttonState & BUTTON_TOUCH_WAS_SWIPE ) )
{
switch( uiButtonPressed )
{
case UI_RW_PRESSED :
// rewind
Cinema.app->PlaySound( "touch_up" );
if ( SeekSpeed == 0 )
{
Native::PauseMovie( Cinema.app );
PlaybackPos = Native::GetPosition( Cinema.app );
}
SeekSpeed--;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed < -MaxSeekSpeed ) )
{
SeekSpeed = 0;
Native::ResumeMovie( Cinema.app );
}
break;
case UI_PLAY_PRESSED :
// play/pause
Cinema.app->PlaySound( "touch_up" );
Native::TogglePlaying( Cinema.app );
SeekSpeed = 0;
break;
case UI_FF_PRESSED :
// fast forward
Cinema.app->PlaySound( "touch_up" );
if ( SeekSpeed == 0 )
{
Native::PauseMovie( Cinema.app );
PlaybackPos = Native::GetPosition( Cinema.app );
}
SeekSpeed++;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed > MaxSeekSpeed ) )
{
SeekSpeed = 0;
Native::ResumeMovie( Cinema.app );
}
break;
case UI_CAROUSEL_PRESSED :
// movie select
Cinema.app->PlaySound( "touch_up" );
Cinema.MovieSelection( false );
break;
case UI_CLOSE_UI_PRESSED :
Cinema.app->PlaySound( "touch_up" );
HideUI();
Native::ResumeMovie( Cinema.app );
break;
case UI_USER_TIMEOUT :
HideUI();
Native::ResumeMovie( Cinema.app );
break;
case UI_SEEK_PRESSED :
PlaybackPos = Native::GetPosition( Cinema.app );
NextSeekTime = TimeInSeconds() + 0.25;
break;
default:
case UI_NO_EVENT :
break;
}
}
float cursorDistance = FLT_MAX;
eGazeCursorStateType cursorState = CURSOR_STATE_NORMAL;
if ( InsideUnit( cursor ) )
{
// FIXME: Project onto Free Screen
const Vector3f pos = screenModel.Transform( Vector3f( cursor.x, cursor.y, 0.0f ) );
cursorDistance = ( pos - Cinema.SceneMgr.Scene.CenterViewMatrix().GetTranslation() ).Length();
}
Cinema.app->GetGazeCursor().UpdateForUser( GazeUserId, cursorDistance, cursorState );
}
}
void MoviePlayerView::CheckInput( const VrFrame & vrFrame )
{
if ( !uiActive && !RepositionScreen )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_A ) || ( ( vrFrame.Input.buttonReleased & BUTTON_TOUCH ) && !( vrFrame.Input.buttonState & BUTTON_TOUCH_WAS_SWIPE ) ) )
{
// open ui if it's not visible
Cinema.app->PlaySound( "touch_up" );
ShowUI();
// ignore button A or touchpad until release so we don't close the UI immediately after opening it
UIOpened = true;
}
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_DPAD_LEFT | BUTTON_SWIPE_BACK ) )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_DPAD_LEFT ) || !GazeTimer.IsFocused() )
{
ShowUI();
if ( SeekSpeed == 0 )
{
PauseMovie();
}
SeekSpeed--;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed < -MaxSeekSpeed ) )
{
SeekSpeed = 0;
PlayMovie();
}
SetSeekIcon( SeekSpeed );
Cinema.app->PlaySound( "touch_up" );
}
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_DPAD_RIGHT | BUTTON_SWIPE_FORWARD ) )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_DPAD_RIGHT ) || !GazeTimer.IsFocused() )
{
ShowUI();
if ( SeekSpeed == 0 )
{
PauseMovie();
}
SeekSpeed++;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed > MaxSeekSpeed ) )
{
SeekSpeed = 0;
PlayMovie();
}
SetSeekIcon( SeekSpeed );
Cinema.app->PlaySound( "touch_up" );
}
}
if ( Cinema.SceneMgr.FreeScreenActive )
{
const Vector2f screenCursor = GazeCoordinatesOnScreen( Cinema.SceneMgr.Scene.CenterViewMatrix(), Cinema.SceneMgr.ScreenMatrix() );
bool onscreen = false;
if ( InsideUnit( screenCursor ) )
{
onscreen = true;
}
else if ( uiActive )
{
onscreen = GazeTimer.IsFocused();
}
if ( !onscreen )
{
// outside of screen, so show reposition message
const double now = ovr_GetTimeInSeconds();
float alpha = MoveScreenAlpha.Value( now );
if ( alpha > 0.0f )
{
MoveScreenLabel.SetVisible( true );
MoveScreenLabel.SetTextColor( Vector4f( alpha ) );
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_A | BUTTON_TOUCH ) )
{
RepositionScreen = true;
}
}
else
{
// onscreen, so hide message
const double now = ovr_GetTimeInSeconds();
MoveScreenAlpha.Set( now, -1.0f, now + 1.0f, 1.0f );
MoveScreenLabel.SetVisible( false );
}
}
// while we're holding down the button or touchpad, reposition screen
if ( RepositionScreen )
{
if ( vrFrame.Input.buttonState & ( BUTTON_A | BUTTON_TOUCH ) )
{
Cinema.SceneMgr.PutScreenInFront();
}
else
{
RepositionScreen = false;
}
}
if ( vrFrame.Input.buttonPressed & BUTTON_START )
{
TogglePlayback();
}
if ( vrFrame.Input.buttonPressed & BUTTON_SELECT )
{
// movie select
Cinema.app->PlaySound( "touch_up" );
Cinema.MovieSelection( false );
}
if ( vrFrame.Input.buttonPressed & BUTTON_B )
{
if ( !uiActive )
{
BackPressed();
}
else
{
LOG( "User pressed button 2" );
Cinema.app->PlaySound( "touch_up" );
HideUI();
PlayMovie();
}
}
}
void MoviePlayerView::CheckInput( const VrFrame & vrFrame )
{
if ( !uiActive && !RepositionScreen )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_A ) || ( ( vrFrame.Input.buttonReleased & BUTTON_TOUCH ) && !( vrFrame.Input.buttonState & BUTTON_TOUCH_WAS_SWIPE ) ) )
{
// open ui if it's not visible
Cinema.app->PlaySound( "touch_up" );
ShowUI();
}
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_DPAD_LEFT | BUTTON_SWIPE_BACK ) )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_DPAD_LEFT ) || !CursorInsidePlaybackControls() )
{
ShowUI();
if ( SeekSpeed == 0 )
{
Native::PauseMovie( Cinema.app );
PlaybackPos = Native::GetPosition( Cinema.app );
}
SeekSpeed--;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed < -MaxSeekSpeed ) )
{
SeekSpeed = 0;
Native::ResumeMovie( Cinema.app );
}
Cinema.app->PlaySound( "touch_up" );
}
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_DPAD_RIGHT | BUTTON_SWIPE_FORWARD ) )
{
if ( ( vrFrame.Input.buttonPressed & BUTTON_DPAD_RIGHT ) || !CursorInsidePlaybackControls() )
{
ShowUI();
if ( SeekSpeed == 0 )
{
Native::PauseMovie( Cinema.app );
PlaybackPos = Native::GetPosition( Cinema.app );
}
SeekSpeed++;
if ( ( SeekSpeed == 0 ) || ( SeekSpeed > MaxSeekSpeed ) )
{
SeekSpeed = 0;
Native::ResumeMovie( Cinema.app );
}
Cinema.app->PlaySound( "touch_up" );
}
}
if ( Cinema.SceneMgr.FreeScreenActive )
{
const Vector2f screenCursor = GazeCoordinatesOnPanel( Cinema.SceneMgr.Scene.CenterViewMatrix(), Cinema.SceneMgr.FreeScreenMatrix(), Cinema.app->GetActivityPanel().AlternateGazeCheck );
if ( !InsideUnit( screenCursor ) && !CursorInsidePlaybackControls() )
{
// outside of screen, so show reposition message
const double now = TimeInSeconds();
float alpha = MoveScreenAlpha.Value( now );
if ( alpha > 0.0f )
{
MoveScreenObj->RemoveFlags( VRMENUOBJECT_DONT_RENDER );
MoveScreenObj->SetTextColor( Vector4f( alpha ) );
}
if ( vrFrame.Input.buttonPressed & ( BUTTON_A | BUTTON_TOUCH ) )
{
RepositionScreen = true;
}
}
else
{
// onscreen, so hide message
const double now = TimeInSeconds();
MoveScreenAlpha.Set( now, -1.0f, now + 1.0f, 1.0f );
MoveScreenObj->AddFlags( VRMENUOBJECT_DONT_RENDER );
}
}
// while we're holding down the button or touchpad, reposition screen
if ( RepositionScreen )
{
if ( vrFrame.Input.buttonState & ( BUTTON_A | BUTTON_TOUCH ) )
{
Cinema.SceneMgr.PutScreenInFront();
}
else
{
RepositionScreen = false;
}
}
if ( vrFrame.Input.buttonPressed & BUTTON_START )
{
Native::TogglePlaying( Cinema.app );
SeekSpeed = 0;
}
if ( vrFrame.Input.buttonPressed & BUTTON_SELECT )
{
// movie select
Cinema.app->PlaySound( "touch_up" );
Cinema.MovieSelection( false );
}
if ( vrFrame.Input.buttonPressed & BUTTON_B )
{
if ( !uiActive )
{
BackPressed();
}
else
{
Cinema.app->PlaySound( "touch_up" );
HideUI();
Native::ResumeMovie( Cinema.app );
}
}
}
