X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali%2Finternal%2Fupdate%2Fmanager%2Fupdate-manager.h;h=ae691e3eb33e0620cbea5259a372318d861fc0b7;hb=79881246746f65474b24ea4fe14151ccef8df3f4;hp=7e899449063900b96876a341e41460189b599259;hpb=c114bfe4714e8f02c54b25e381a41d80bdcb2d93;p=platform%2Fcore%2Fuifw%2Fdali-core.git diff --git a/dali/internal/update/manager/update-manager.h b/dali/internal/update/manager/update-manager.h index 7e89944..ae691e3 100644 --- a/dali/internal/update/manager/update-manager.h +++ b/dali/internal/update/manager/update-manager.h @@ -2,7 +2,7 @@ #define DALI_INTERNAL_SCENE_GRAPH_UPDATE_MANAGER_H /* - * Copyright (c) 2018 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. @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include // for OwnerPointer< FrameCallback > @@ -151,7 +152,6 @@ public: /** * Installs a new layer as the root node. - * @pre The UpdateManager does not already have an installed root node. * @pre The layer is of derived Node type Layer. * @pre The layer does not have a parent. * @param[in] layer The new root node. @@ -160,6 +160,15 @@ public: void InstallRoot( OwnerPointer& layer ); /** + * Uninstalls the root node. + * @pre The layer is of derived Node type Layer. + * @pre The layer does not have a parent. + * @param[in] layer The root node. + * @post The node is owned by UpdateManager. + */ + void UninstallRoot( Layer* layer ); + + /** * Add a Node; UpdateManager takes ownership. * @pre The node does not have a parent. * @note even though nodes are pool allocated, they also contain other heap allocated data, thus using OwnerPointer when transferring the data @@ -230,6 +239,19 @@ public: */ void RemoveRenderTaskList( RenderTaskList* taskList ); + /** + * Add a newly created scene. + * @param[in] scene The scene to add. + * @post The scene is owned by UpdateManager. + */ + void AddScene( OwnerPointer& scene ); + + /** + * Remove a scene. + * @param[in] scene The scene to remove. + */ + void RemoveScene( Scene* scene ); + // Animations /** @@ -550,7 +572,7 @@ public: * @param[in] frameBuffer The framebuffer to add * The framebuffer will be owned by RenderManager */ - void AddFrameBuffer( Render::FrameBuffer* frameBuffer ); + void AddFrameBuffer( OwnerPointer< Render::FrameBuffer >& frameBuffer ); /** * Removes a FrameBuffer from the render manager @@ -568,6 +590,12 @@ public: */ void AttachColorTextureToFrameBuffer( Render::FrameBuffer* frameBuffer, Render::Texture* texture, uint32_t mipmapLevel, uint32_t face ); + /** + * This is called when the surface of the scene has been replaced. + * @param[in] scene The scene. + */ + void SurfaceReplaced( Scene* scene ); + public: /** @@ -586,12 +614,6 @@ public: bool isRenderingToFbo ); /** - * Set the background color i.e. the glClear color used at the beginning of each frame. - * @param[in] color The new background color. - */ - void SetBackgroundColor(const Vector4& color); - - /** * Set the default surface rect. * @param[in] rect The rect value representing the surface. */ @@ -741,6 +763,20 @@ inline void InstallRootMessage( UpdateManager& manager, OwnerPointer& roo new (slot) LocalType( &manager, &UpdateManager::InstallRoot, root ); } +inline void UninstallRootMessage( UpdateManager& manager, const Layer* constRoot ) +{ + // Scene graph thread can destroy this object. + Layer* root = const_cast< Layer* >( constRoot ); + + typedef MessageValue1< UpdateManager, Layer* > LocalType; + + // Reserve some memory inside the message queue + uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); + + // Construct message in the message queue memory; note that delete should not be called on the return value + new (slot) LocalType( &manager, &UpdateManager::UninstallRoot, root ); +} + inline void AddNodeMessage( UpdateManager& manager, OwnerPointer& node ) { // Message has ownership of Node while in transit from event -> update @@ -906,6 +942,31 @@ inline void RemoveRenderTaskListMessage( UpdateManager& manager, const RenderTas new (slot) LocalType( &manager, &UpdateManager::RemoveRenderTaskList, &taskList ); } +inline void AddSceneMessage( UpdateManager& manager, OwnerPointer< SceneGraph::Scene >& scene ) +{ + typedef MessageValue1< UpdateManager, OwnerPointer< SceneGraph::Scene > > LocalType; + + // Reserve some memory inside the message queue + uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); + + // Construct message in the message queue memory; note that delete should not be called on the return value + new (slot) LocalType( &manager, &UpdateManager::AddScene, scene ); +} + +inline void RemoveSceneMessage( UpdateManager& manager, const SceneGraph::Scene& constScene ) +{ + // The scene-graph thread owns this object so it can safely edit it. + Scene& scene = const_cast< Scene& >( constScene ); + + typedef MessageValue1< UpdateManager, Scene* > LocalType; + + // Reserve some memory inside the message queue + uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); + + // Construct message in the message queue memory; note that delete should not be called on the return value + new (slot) LocalType( &manager, &UpdateManager::RemoveScene, &scene ); +} + inline void AddPropertyNotificationMessage( UpdateManager& manager, OwnerPointer< PropertyNotification >& propertyNotification ) { // Message has ownership of PropertyNotification while in transit from event -> update @@ -986,26 +1047,29 @@ inline void SetShaderProgramMessage( UpdateManager& manager, new (slot) LocalType( &manager, &UpdateManager::SetShaderProgram, const_cast( &shader ), shaderData, modifiesGeometry ); } -inline void SetBackgroundColorMessage( UpdateManager& manager, const Vector4& color ) +inline void SetDefaultSurfaceRectMessage( UpdateManager& manager, const Rect& rect ) { - typedef MessageValue1< UpdateManager, Vector4 > LocalType; + typedef MessageValue1< UpdateManager, Rect > LocalType; // Reserve some memory inside the message queue uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); // Construct message in the message queue memory; note that delete should not be called on the return value - new (slot) LocalType( &manager, &UpdateManager::SetBackgroundColor, color ); + new (slot) LocalType( &manager, &UpdateManager::SetDefaultSurfaceRect, rect ); } -inline void SetDefaultSurfaceRectMessage( UpdateManager& manager, const Rect& rect ) +inline void SurfaceReplacedMessage( UpdateManager& manager, const SceneGraph::Scene& constScene ) { - typedef MessageValue1< UpdateManager, Rect > LocalType; + // The scene-graph thread owns this object so it can safely edit it. + Scene& scene = const_cast< Scene& >( constScene ); + + typedef MessageValue1< UpdateManager, Scene* > LocalType; // Reserve some memory inside the message queue uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); // Construct message in the message queue memory; note that delete should not be called on the return value - new (slot) LocalType( &manager, &UpdateManager::SetDefaultSurfaceRect, rect ); + new (slot) LocalType( &manager, &UpdateManager::SurfaceReplaced, &scene ); } inline void KeepRenderingMessage( UpdateManager& manager, float durationSeconds ) @@ -1034,7 +1098,7 @@ inline void SetRenderingBehaviorMessage( UpdateManager& manager, DevelStage::Ren * Create a message for setting the depth of a layer * @param[in] manager The update manager * @param[in] layers list of layers - * @param[in] rootLayer True if the layers are added via the SystemOverlay API + * @param[in] rootLayer The rool layer */ inline void SetLayerDepthsMessage( UpdateManager& manager, const std::vector< Layer* >& layers, const Layer* rootLayer ) { @@ -1336,15 +1400,15 @@ inline void GenerateMipmapsMessage( UpdateManager& manager, Render::Texture& tex } -inline void AddFrameBuffer( UpdateManager& manager, Render::FrameBuffer& frameBuffer ) +inline void AddFrameBuffer( UpdateManager& manager, OwnerPointer< Render::FrameBuffer >& frameBuffer ) { - typedef MessageValue1< UpdateManager, Render::FrameBuffer* > LocalType; + typedef MessageValue1< UpdateManager, OwnerPointer< Render::FrameBuffer > > LocalType; // Reserve some memory inside the message queue uint32_t* slot = manager.ReserveMessageSlot( sizeof( LocalType ) ); // Construct message in the message queue memory; note that delete should not be called on the return value - new (slot) LocalType( &manager, &UpdateManager::AddFrameBuffer, &frameBuffer ); + new (slot) LocalType( &manager, &UpdateManager::AddFrameBuffer, frameBuffer ); } inline void RemoveFrameBuffer( UpdateManager& manager, Render::FrameBuffer& frameBuffer )