[Tizen] Add screen and client rotation itself function

[platform/core/uifw/dali-core.git] / dali / internal / event / actors / camera-actor-impl.cpp

diff --git a/dali/internal/event/actors/camera-actor-impl.cpp b/dali/internal/event/actors/camera-actor-impl.cpp
index 86e8e80..d637337 100644 (file)
--- a/dali/internal/event/actors/camera-actor-impl.cpp
+++ b/dali/internal/event/actors/camera-actor-impl.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -23,18 +23,11 @@
 #include <cstring> // for strcmp
 
 // INTERNAL INCLUDES
-#include <dali/public-api/common/stage.h>
 #include <dali/public-api/object/type-registry.h>
 #include <dali/devel-api/actors/camera-actor-devel.h>
-#include <dali/integration-api/debug.h>
 #include <dali/internal/event/common/property-helper.h>
-#include <dali/internal/event/common/stage-impl.h>
-#include <dali/internal/event/common/scene-impl.h>
-#include <dali/internal/event/render-tasks/render-task-impl.h>
-#include <dali/internal/event/render-tasks/render-task-list-impl.h>
 #include <dali/internal/event/common/projection.h>
 #include <dali/internal/event/common/thread-local-storage.h>
-#include <dali/internal/update/render-tasks/scene-graph-camera.h>
 
 namespace Dali
 {
@@ -160,7 +153,7 @@ CameraActorPtr CameraActor::New( const Size& size )
 
 CameraActor::CameraActor( const SceneGraph::Node& node )
 : Actor( Actor::BASIC, node ),
-  mSceneObject( NULL ),
+  mSceneObject( nullptr ),
   mTarget( SceneGraph::Camera::DEFAULT_TARGET_POSITION ),
   mType( SceneGraph::Camera::DEFAULT_TYPE ),
   mProjectionMode( SceneGraph::Camera::DEFAULT_MODE ),
@@ -200,7 +193,7 @@ void CameraActor::OnInitialize()
   AddCameraMessage( GetEventThreadServices().GetUpdateManager(), sceneGraphCameraOwner );
 }
 
-void CameraActor::OnStageConnectionInternal()
+void CameraActor::OnSceneConnectionInternal()
 {
   // If the canvas size has not been set, then use the size of the scene we've been added to to set up the perspective projection
   if( ( mCanvasSize.width < Math::MACHINE_EPSILON_1000 ) || ( mCanvasSize.height < Math::MACHINE_EPSILON_1000 ) )
@@ -395,7 +388,7 @@ void CameraActor::SetPerspectiveProjection( const Size& size )
   if( ( size.width < Math::MACHINE_EPSILON_1000 ) || ( size.height < Math::MACHINE_EPSILON_1000 ) )
   {
     // If the size given is invalid, i.e. ZERO, then check if we've been added to a scene
-    if( OnStage() )
+    if( OnScene() )
     {
       // We've been added to a scene already, set the canvas size to the scene's size
       mCanvasSize = GetScene().GetSize();
@@ -505,7 +498,7 @@ bool CameraActor::BuildPickingRay( const Vector2& screenCoordinates,
 
 const Matrix& CameraActor::GetViewMatrix() const
 {
-  if ( OnStage() )
+  if ( OnScene() )
   {
     return mSceneObject->GetViewMatrix( GetEventThreadServices().GetEventBufferIndex() );
   }
@@ -517,7 +510,7 @@ const Matrix& CameraActor::GetViewMatrix() const
 
 const Matrix& CameraActor::GetProjectionMatrix() const
 {
-  if ( OnStage() )
+  if ( OnScene() )
   {
     return mSceneObject->GetProjectionMatrix( GetEventThreadServices().GetEventBufferIndex() );
   }
@@ -531,6 +524,12 @@ const SceneGraph::Camera* CameraActor::GetCamera() const
   return mSceneObject;
 }
 
+void CameraActor::RotateProjection( int rotationAngle )
+{
+  // sceneObject is being used in a separate thread; queue a message to set
+  RotateProjectionMessage( GetEventThreadServices(), *mSceneObject, rotationAngle );
+}
+
 void CameraActor::SetDefaultProperty( Property::Index index, const Property::Value& propertyValue )
 {
   if(index < DEFAULT_ACTOR_PROPERTY_MAX_COUNT)
@@ -761,7 +760,7 @@ Property::Value CameraActor::GetDefaultPropertyCurrentValue( Property::Index ind
 
 const PropertyInputImpl* CameraActor::GetSceneObjectInputProperty( Property::Index index ) const
 {
-  const PropertyInputImpl* property( NULL );
+  const PropertyInputImpl* property( nullptr );
 
   switch( index )
   {