[Tizen] Revert "Remove StereoMode"

[platform/core/uifw/dali-core.git] / dali / internal / common / core-impl.cpp

diff --git a/dali/internal/common/core-impl.cpp b/dali/internal/common/core-impl.cpp
index 873dbf5..12dbec6 100644 (file)
--- a/dali/internal/common/core-impl.cpp
+++ b/dali/internal/common/core-impl.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -56,7 +56,7 @@ using Dali::Internal::SceneGraph::RenderQueue;
 namespace
 {
 // The Update for frame N+1 may be processed whilst frame N is being rendered.
-const unsigned int MAXIMUM_UPDATE_COUNT = 2u;
+const uint32_t MAXIMUM_UPDATE_COUNT = 2u;
 
 #if defined(DEBUG_ENABLED)
 Debug::Filter* gCoreFilter = Debug::Filter::New(Debug::Concise, false, "LOG_CORE");
@@ -84,7 +84,9 @@ Core::Core( RenderController& renderController,
             GlSyncAbstraction& glSyncAbstraction,
             GestureManager& gestureManager,
             ResourcePolicy::DataRetention dataRetentionPolicy,
-            bool renderToFboEnabled )
+            Integration::RenderToFrameBuffer renderToFboEnabled,
+            Integration::DepthBufferAvailable depthBufferAvailable,
+            Integration::StencilBufferAvailable stencilBufferAvailable )
 : mRenderController( renderController ),
   mPlatform(platform),
   mProcessingEvent(false)
@@ -103,7 +105,7 @@ Core::Core( RenderController& renderController,
 
   mRenderTaskProcessor = new SceneGraph::RenderTaskProcessor();
 
-  mRenderManager = RenderManager::New( glAbstraction, glSyncAbstraction );
+  mRenderManager = RenderManager::New( glAbstraction, glSyncAbstraction, depthBufferAvailable, stencilBufferAvailable );
 
   RenderQueue& renderQueue = mRenderManager->GetRenderQueue();
 
@@ -125,7 +127,7 @@ Core::Core( RenderController& renderController,
   // This must be called after stage is created but before stage initialization
   mRelayoutController = IntrusivePtr< RelayoutController >( new RelayoutController( mRenderController ) );
 
-  mStage->Initialize( renderToFboEnabled );
+  mStage->Initialize( renderToFboEnabled == Integration::RenderToFrameBuffer::TRUE );
 
   mGestureEventProcessor = new GestureEventProcessor( *mStage, *mUpdateManager, gestureManager, mRenderController );
   mEventProcessor = new EventProcessor( *mStage, *mNotificationManager, *mGestureEventProcessor );
@@ -185,30 +187,30 @@ void Core::ContextDestroyed()
   mRenderManager->ContextDestroyed();
 }
 
-void Core::SurfaceResized( unsigned int width, unsigned int height )
+void Core::SurfaceResized( uint32_t width, uint32_t height )
 {
-  mStage->SurfaceResized( width, height );
+  mStage->SurfaceResized( static_cast<float>( width ), static_cast<float>( height ) );
 
   // The stage-size may be less than surface-size (reduced by top-margin)
   Vector2 size = mStage->GetSize();
-  mRelayoutController->SetStageSize( size.width, size.height );
+  mRelayoutController->SetStageSize( static_cast<uint32_t>( size.width ), static_cast<uint32_t>( size.height ) ); // values get truncated
 }
 
-void Core::SetTopMargin( unsigned int margin )
+void Core::SetTopMargin( uint32_t margin )
 {
   mStage->SetTopMargin( margin );
 
   // The stage-size may be less than surface-size (reduced by top-margin)
   Vector2 size = mStage->GetSize();
-  mRelayoutController->SetStageSize( size.width, size.height );
+  mRelayoutController->SetStageSize( static_cast<uint32_t>( size.width ), static_cast<uint32_t>( size.height ) ); // values get truncated
 }
 
-void Core::SetDpi( unsigned int dpiHorizontal, unsigned int dpiVertical )
+void Core::SetDpi( uint32_t dpiHorizontal, uint32_t dpiVertical )
 {
-  mStage->SetDpi( Vector2( dpiHorizontal , dpiVertical) );
+  mStage->SetDpi( Vector2( static_cast<float>( dpiHorizontal ), static_cast<float>( dpiVertical ) ) );
 }
 
-void Core::Update( float elapsedSeconds, unsigned int lastVSyncTimeMilliseconds, unsigned int nextVSyncTimeMilliseconds, Integration::UpdateStatus& status, bool renderToFboEnabled, bool isRenderingToFbo )
+void Core::Update( float elapsedSeconds, uint32_t lastVSyncTimeMilliseconds, uint32_t nextVSyncTimeMilliseconds, Integration::UpdateStatus& status, bool renderToFboEnabled, bool isRenderingToFbo )
 {
   // set the time delta so adaptor can easily print FPS with a release build with 0 as
   // it is cached by frametime
@@ -225,13 +227,16 @@ void Core::Update( float elapsedSeconds, unsigned int lastVSyncTimeMilliseconds,
   // Check the Notification Manager message queue to set needsNotification
   status.needsNotification = mNotificationManager->MessagesToProcess();
 
+  // Check if the default surface is changed
+  status.surfaceRectChanged = mUpdateManager->IsDefaultSurfaceRectChanged();
+
   // No need to keep update running if there are notifications to process.
   // Any message to update will wake it up anyways
 }
 
-void Core::Render( RenderStatus& status )
+void Core::Render( RenderStatus& status, bool forceClear )
 {
-  mRenderManager->Render( status );
+  mRenderManager->Render( status, forceClear );
 }
 
 void Core::SceneCreated()
@@ -269,9 +274,13 @@ void Core::ProcessEvents()
   // Emit signal here to inform listeners that event processing has finished.
   mStage->EmitEventProcessingFinishedSignal();
 
+  // Run any registered processors
+  RunProcessors();
+
   // Run the size negotiation after event processing finished signal
   mRelayoutController->Relayout();
 
+
   // Rebuild depth tree after event processing has finished
   mStage->RebuildDepthTree();
 
@@ -295,7 +304,7 @@ void Core::ProcessEvents()
   mProcessingEvent = false;
 }
 
-unsigned int Core::GetMaximumUpdateCount() const
+uint32_t Core::GetMaximumUpdateCount() const
 {
   return MAXIMUM_UPDATE_COUNT;
 }
@@ -320,6 +329,34 @@ void Core::SetStereoBase( float stereoBase )
   mStage->SetStereoBase( stereoBase );
 }
 
+void Core::RegisterProcessor( Integration::Processor& processor )
+{
+  mProcessors.PushBack(&processor);
+}
+
+void Core::UnregisterProcessor( Integration::Processor& processor )
+{
+  auto iter = std::find( mProcessors.Begin(), mProcessors.End(), &processor );
+  if( iter != mProcessors.End() )
+  {
+    mProcessors.Erase( iter );
+  }
+}
+
+void Core::RunProcessors()
+{
+  // Copy processor pointers to prevent changes to vector affecting loop iterator.
+  Dali::Vector<Integration::Processor*> processors( mProcessors );
+
+  for( auto processor : processors )
+  {
+    if( processor )
+    {
+      processor->Process();
+    }
+  }
+}
+
 float Core::GetStereoBase() const
 {
   return mStage->GetStereoBase();