Exemple #1
0
int UtcDaliMagnifierSetSourceActorP(void)
{
  ToolkitTestApplication application;

  Stage stage = Stage::GetCurrent();

  Magnifier view = Magnifier::New();
  stage.Add( view );

  application.SendNotification();
  application.Render();

  RenderTaskList renderTaskList = stage.GetRenderTaskList();
  DALI_TEST_CHECK( renderTaskList.GetTaskCount() > 1 );

  Actor actor = Actor::New();
  stage.Add( actor );
  DALI_TEST_CHECK( stage.GetRenderTaskList().GetTask( 1 ).GetSourceActor() != actor );

  view.SetSourceActor( actor );

  application.SendNotification();
  application.Render();

  DALI_TEST_EQUALS( stage.GetRenderTaskList().GetTask( 1 ).GetSourceActor(), actor, TEST_LOCATION );

  END_TEST;
}
int UtcDaliHoverOffscreenRenderTasks(void)
{
  TestApplication application;
  Stage stage ( Stage::GetCurrent() );
  Vector2 stageSize ( stage.GetSize() );

  // FrameBufferImage for offscreen RenderTask
  FrameBufferImage frameBufferImage( FrameBufferImage::New( stageSize.width, stageSize.height, Pixel::RGBA8888 ) );

  // Create a renderable actor to display the FrameBufferImage
  Actor renderableActor = CreateRenderableActor( frameBufferImage );
  renderableActor.SetParentOrigin(ParentOrigin::CENTER);
  renderableActor.SetSize( stageSize.x, stageSize.y );
  renderableActor.ScaleBy( Vector3(1.0f, -1.0f, 1.0f) ); // FIXME
  stage.Add( renderableActor );

  Actor actor = Actor::New();
  actor.SetSize(100.0f, 100.0f);
  actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
  stage.Add( actor );
  application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE ); // Ensure framebuffer connects

  stage.GetRenderTaskList().GetTask( 0u ).SetScreenToFrameBufferFunction( RenderTask::FULLSCREEN_FRAMEBUFFER_FUNCTION );

  // Create a RenderTask
  RenderTask renderTask = stage.GetRenderTaskList().CreateTask();
  renderTask.SetSourceActor( actor );
  renderTask.SetTargetFrameBuffer( frameBufferImage );
  renderTask.SetInputEnabled( true );

  // Create another RenderTask
  RenderTask renderTask2( stage.GetRenderTaskList().CreateTask() );
  renderTask2.SetInputEnabled( true );

  // Render and notify
  application.SendNotification();
  application.Render();

  // Connect to actor's hovered signal
  SignalData data;
  HoverEventFunctor functor( data );
  actor.HoveredSignal().Connect( &application, functor );

  // Emit a started signal
  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, Vector2( 10.0f, 10.0f ) ) );
  DALI_TEST_EQUALS( true, data.functorCalled, TEST_LOCATION );
  data.Reset();
  END_TEST;
}
bool HitTest( Stage& stage, const Vector2& screenCoordinates, Results& results, HitTestInterface& hitTestInterface )
{
  bool wasHit( false );

  // Hit-test the system-overlay actors first
  SystemOverlay* systemOverlay = stage.GetSystemOverlayInternal();

  if ( systemOverlay )
  {
    RenderTaskList& overlayTaskList = systemOverlay->GetOverlayRenderTasks();
    LayerList& overlayLayerList = systemOverlay->GetLayerList();

    wasHit = HitTestForEachRenderTask( stage, overlayLayerList, overlayTaskList, screenCoordinates, results, hitTestInterface );
  }

  // Hit-test the regular on-stage actors
  if ( !wasHit )
  {
    RenderTaskList& taskList = stage.GetRenderTaskList();
    LayerList& layerList = stage.GetLayerList();

    wasHit = HitTestForEachRenderTask( stage, layerList, taskList, screenCoordinates, results, hitTestInterface );
  }
  return wasHit;
}
int UtcDaliHitTestAlgorithmOrtho02(void)
{
  TestApplication application;
  tet_infoline("Testing Dali::HitTestAlgorithm with offset Ortho camera()");

  Stage stage = Stage::GetCurrent();
  RenderTaskList renderTaskList = stage.GetRenderTaskList();
  RenderTask defaultRenderTask = renderTaskList.GetTask(0u);
  Dali::CameraActor cameraActor = defaultRenderTask.GetCameraActor();

  Vector2 stageSize ( stage.GetSize() );
  cameraActor.SetOrthographicProjection(-stageSize.x * 0.3f,  stageSize.x * 0.7f,
                                         stageSize.y * 0.3f, -stageSize.y * 0.7f,
                                         800.0f, 4895.0f);
  cameraActor.SetPosition(0.0f, 0.0f, 1600.0f);

  Vector2 actorSize( stageSize * 0.5f );
  // Create two actors with half the size of the stage and set them to be partially overlapping
  Actor blue = Actor::New();
  blue.SetName( "Blue" );
  blue.SetAnchorPoint( AnchorPoint::TOP_LEFT );
  blue.SetParentOrigin( Vector3(0.2f, 0.2f, 0.5f) );
  blue.SetSize( actorSize );
  blue.SetZ(30.0f);

  Actor green = Actor::New( );
  green.SetName( "Green" );
  green.SetAnchorPoint( AnchorPoint::TOP_LEFT );
  green.SetParentOrigin( Vector3(0.4f, 0.4f, 0.5f) );
  green.SetSize( actorSize );

  // Add the actors to the view
  stage.Add( blue );
  stage.Add( green );

  // Render and notify
  application.SendNotification();
  application.Render(0);
  application.Render(10);

  HitTestAlgorithm::Results results;
  HitTest(stage, Vector2( 240.0f, 400.0f ), results, &DefaultIsActorTouchableFunction);
  DALI_TEST_CHECK( results.actor == green );
  DALI_TEST_EQUALS( results.actorCoordinates, actorSize * 0.6f, TEST_LOCATION );

  HitTest(stage, Vector2::ZERO, results, &DefaultIsActorTouchableFunction);
  DALI_TEST_CHECK( results.actor == blue );
  DALI_TEST_EQUALS( results.actorCoordinates, Vector2::ZERO, TEST_LOCATION );

  HitTest(stage, stageSize, results, &DefaultIsActorTouchableFunction);
  DALI_TEST_CHECK( ! results.actor );
  DALI_TEST_EQUALS( results.actorCoordinates, Vector2::ZERO, TEST_LOCATION );

  // Just inside green
  HitTest(stage, stageSize*0.69f, results, &DefaultIsActorTouchableFunction);
  DALI_TEST_CHECK( results.actor == green );
  DALI_TEST_EQUALS( results.actorCoordinates, actorSize * 0.98f, TEST_LOCATION );
  END_TEST;
}
Exemple #5
0
int UtcDaliStageGetRenderTaskListP(void)
{
  TestApplication app;
  Stage stage = Stage::GetCurrent();

  // Check we get a valid instance.
  const RenderTaskList& tasks = stage.GetRenderTaskList();

  // There should be 1 task by default.
  DALI_TEST_EQUALS( tasks.GetTaskCount(), 1u, TEST_LOCATION );

  // RenderTaskList has it's own UTC tests.
  // But we can confirm that GetRenderTaskList in Stage retrieves the same RenderTaskList each time.
  RenderTask newTask = stage.GetRenderTaskList().CreateTask();

  DALI_TEST_EQUALS( stage.GetRenderTaskList().GetTask( 1 ), newTask, TEST_LOCATION );

  END_TEST;
}
bool HitTest( Stage& stage, RenderTask& renderTask, const Vector2& screenCoordinates,
              Dali::HitTestAlgorithm::Results& results, Dali::HitTestAlgorithm::HitTestFunction func )
{
  bool wasHit( false );
  Results hitTestResults;

  const Vector< RenderTaskList::Exclusive >& exclusives = stage.GetRenderTaskList().GetExclusivesList();
  HitTestFunctionWrapper hitTestFunctionWrapper( func );
  if ( HitTestRenderTask( exclusives, stage, stage.GetLayerList(), renderTask, screenCoordinates, hitTestResults, hitTestFunctionWrapper ) )
  {
    results.actor = hitTestResults.actor;
    results.actorCoordinates = hitTestResults.actorCoordinates;
    wasHit = true;
  }
  return wasHit;
}
bool HitTest( Stage& stage, const Vector2& screenCoordinates, Dali::HitTestAlgorithm::Results& results, Dali::HitTestAlgorithm::HitTestFunction func )
{
  bool wasHit( false );
  // Hit-test the regular on-stage actors
  RenderTaskList& taskList = stage.GetRenderTaskList();
  LayerList& layerList = stage.GetLayerList();

  Results hitTestResults;
  HitTestFunctionWrapper hitTestFunctionWrapper( func );
  if (  HitTestForEachRenderTask( stage, layerList, taskList, screenCoordinates, hitTestResults, hitTestFunctionWrapper ) )
  {
    results.actor = hitTestResults.actor;
    results.actorCoordinates = hitTestResults.actorCoordinates;
    wasHit = true;
  }
  return wasHit;
}
// clear the resources created for the off screen rendering
void BubbleEmitter::OnRenderFinished(RenderTask& source)
{
  mRenderTaskRunning = false;
  Actor sourceActor = source.GetSourceActor();
  if( sourceActor )
  {
    ImageActor renderable = ImageActor::DownCast( sourceActor );
    if( renderable )
    {
      renderable.RemoveShaderEffect();
    }
  }

  Stage stage = Stage::GetCurrent();
  stage.Remove(sourceActor);
  stage.GetRenderTaskList().RemoveTask(source);
}
void Magnifier::InitializeRenderTask()
{
  Stage stage = Stage::GetCurrent();

  RenderTaskList taskList = stage.GetRenderTaskList();

  mTask = taskList.CreateTask();
  mTask.SetInputEnabled(false);
  mTask.SetClearColor(Vector4(0.5f, 0.5f, 0.5f, 1.0f));
  mTask.SetClearEnabled(true);

  mCameraActor = CameraActor::New();
  mCameraActor.SetType(Camera::FREE_LOOK);
  mCameraActor.SetRotation(Quaternion(M_PI, Vector3::YAXIS)); // Look at stage

  stage.Add(mCameraActor);
  mTask.SetCameraActor( mCameraActor );

  SetFrameVisibility(true);
}
Exemple #10
0
int UtcDaliStageGetRenderTaskListN(void)
{
  TestApplication app;
  Stage stage;

  // Check that getting the render task list with a bad stage instance causes an assert.
  bool asserted = false;
  try
  {
    stage.GetRenderTaskList();
  }
  catch( Dali::DaliException& e )
  {
    DALI_TEST_PRINT_ASSERT( e );
    DALI_TEST_ASSERT( e, "stage && \"Stage handle is empty\"", TEST_LOCATION );
    asserted = true;
  }
  DALI_TEST_CHECK( asserted );

  END_TEST;
}
int UtcDaliHitTestAlgorithmWithFunctorOnRenderTask(void)
{
  TestApplication application;
  tet_infoline("Testing Dali::HitTestAlgorithm functor, specific to a given render task");

  Stage stage = Stage::GetCurrent();
  Size stageSize = stage.GetSize();
  RenderTaskList taskList = stage.GetRenderTaskList();

  Actor actor[2];

  for( int i=0; i<2; i++ )
  {
    actor[i] = Actor::New();
    actor[i].SetSize(100.f, 100.f);
    actor[i].SetParentOrigin(ParentOrigin::TOP_LEFT);
    actor[i].SetAnchorPoint(AnchorPoint::TOP_LEFT);
    actor[i].SetName("HittableActor");
    stage.Add(actor[i]);
  }
  Vector2 position( 50.f, 40.f );
  actor[1].SetPosition( position.x, position.y );

  RenderTask renderTask[2];
  renderTask[0] = taskList.GetTask( 0u );

  FrameBufferImage frameBufferImage =  FrameBufferImage::New(stageSize.width, stageSize.height, Pixel::A8, Image::Never);
  renderTask[1] = taskList.CreateTask();
  renderTask[1].SetSourceActor( actor[1] );
  renderTask[1].SetExclusive( true );
  renderTask[1].SetInputEnabled( true );
  renderTask[1].SetTargetFrameBuffer( frameBufferImage );
  renderTask[1].SetRefreshRate( RenderTask::REFRESH_ONCE );
  renderTask[1].SetScreenToFrameBufferFunction( RenderTask::FULLSCREEN_FRAMEBUFFER_FUNCTION );

  // Render and notify
  application.SendNotification();
  application.Render();
  application.Render();
  application.SendNotification();

  // Perform a hit-test at the given screen coordinates with different render tasks

  Dali::HitTestAlgorithm::Results results;
  Vector2 screenCoordinates( 25.f, 25.f );

  Dali::HitTestAlgorithm::HitTest( renderTask[0], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( results.actor == actor[0] );
  DALI_TEST_EQUALS( screenCoordinates, results.actorCoordinates, 0.1f, TEST_LOCATION );

  results.actor = Actor();
  results.actorCoordinates = Vector2::ZERO;
  Dali::HitTestAlgorithm::HitTest( renderTask[1], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( !results.actor );
  DALI_TEST_EQUALS( Vector2::ZERO, results.actorCoordinates, 0.1f, TEST_LOCATION );

  screenCoordinates.x = 80.f;
  screenCoordinates.y = 70.f;

  results.actor = Actor();
  results.actorCoordinates = Vector2::ZERO;
  Dali::HitTestAlgorithm::HitTest( renderTask[0], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( results.actor == actor[0] );
  DALI_TEST_EQUALS( screenCoordinates, results.actorCoordinates, 0.1f, TEST_LOCATION );

  results.actor = Actor();
  results.actorCoordinates = Vector2::ZERO;
  Dali::HitTestAlgorithm::HitTest( renderTask[1], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( results.actor == actor[1]);
  DALI_TEST_EQUALS( screenCoordinates - position, results.actorCoordinates, 0.1f, TEST_LOCATION );


  screenCoordinates.x = 120.f;
  screenCoordinates.y = 130.f;

  results.actor = Actor();
  results.actorCoordinates = Vector2::ZERO;
  Dali::HitTestAlgorithm::HitTest( renderTask[0], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( results.actor == actor[1] );
  DALI_TEST_EQUALS( screenCoordinates - position, results.actorCoordinates, 0.1f, TEST_LOCATION );

  results.actor = Actor();
  results.actorCoordinates = Vector2::ZERO;
  Dali::HitTestAlgorithm::HitTest( renderTask[1], screenCoordinates, results, IsActorHittableFunction );
  DALI_TEST_CHECK( results.actor == actor[1]);
  DALI_TEST_EQUALS( screenCoordinates - position, results.actorCoordinates, 0.1f, TEST_LOCATION );
  END_TEST;
}
int UtcDaliHoverOutsideCameraNearFarPlanes(void)
{
  TestApplication application;

  Stage stage = Stage::GetCurrent();
  Vector2 stageSize = stage.GetSize();

  Actor actor = Actor::New();
  actor.SetSize(100.0f, 100.0f);
  actor.SetAnchorPoint(AnchorPoint::CENTER);
  actor.SetParentOrigin(ParentOrigin::CENTER);
  stage.Add(actor);

  // Render and notify
  application.SendNotification();
  application.Render();

  // Get the camera's near and far planes
  RenderTaskList taskList = stage.GetRenderTaskList();
  Dali::RenderTask task = taskList.GetTask(0);
  CameraActor camera = task.GetCameraActor();
  float nearPlane = camera.GetNearClippingPlane();
  float farPlane = camera.GetFarClippingPlane();

  // Calculate the current distance of the actor from the camera
  float tanHalfFov = tanf(camera.GetFieldOfView() * 0.5f);
  float distance = (stageSize.y * 0.5f) / tanHalfFov;

  // Connect to actor's hovered signal
  SignalData data;
  HoverEventFunctor functor( data );
  actor.HoveredSignal().Connect( &application, functor );

  Vector2 screenCoordinates( stageSize.x * 0.5f, stageSize.y * 0.5f );

  // Emit a started signal
  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, screenCoordinates ) );
  DALI_TEST_EQUALS( true, data.functorCalled, TEST_LOCATION );
  data.Reset();

  // Emit a started signal where actor is just at the camera's near plane
  actor.SetZ(distance - nearPlane);

  // Render and notify
  application.SendNotification();
  application.Render();

  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, screenCoordinates ) );
  DALI_TEST_EQUALS( true, data.functorCalled, TEST_LOCATION );
  data.Reset();

  // Emit a started signal where actor is closer than the camera's near plane
  actor.SetZ((distance - nearPlane) + 1.0f);

  // Render and notify
  application.SendNotification();
  application.Render();

  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, screenCoordinates ) );
  DALI_TEST_EQUALS( false, data.functorCalled, TEST_LOCATION );
  data.Reset();

  // Emit a started signal where actor is just at the camera's far plane
  actor.SetZ(distance - farPlane);

  // Render and notify
  application.SendNotification();
  application.Render();

  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, screenCoordinates ) );
  DALI_TEST_EQUALS( true, data.functorCalled, TEST_LOCATION );
  data.Reset();

  // Emit a started signal where actor is further than the camera's far plane
  actor.SetZ((distance - farPlane) - 1.0f);

  // Render and notify
  application.SendNotification();
  application.Render();

  application.ProcessEvent( GenerateSingleHover( TouchPoint::Started, screenCoordinates ) );
  DALI_TEST_EQUALS( false, data.functorCalled, TEST_LOCATION );
  data.Reset();
  END_TEST;
}