Remove RenderSurface from Core

[platform/core/uifw/dali-core.git] / dali / internal / event / rendering / frame-buffer-impl.h

diff --git a/dali/internal/event/rendering/frame-buffer-impl.h b/dali/internal/event/rendering/frame-buffer-impl.h
index 2073209..9913b4d 100644 (file)
--- a/dali/internal/event/rendering/frame-buffer-impl.h
+++ b/dali/internal/event/rendering/frame-buffer-impl.h
@@ -2,7 +2,7 @@
 #define DALI_INTERNAL_FRAME_BUFFER_H
 
 /*
- * 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.
@@ -23,16 +23,13 @@
 #include <dali/public-api/common/intrusive-ptr.h> // Dali::IntrusivePtr
 #include <dali/public-api/object/base-object.h>
 #include <dali/public-api/rendering/frame-buffer.h>
+#include <dali/devel-api/rendering/frame-buffer-devel.h>
 #include <dali/internal/event/common/event-thread-services.h>
 #include <dali/internal/event/rendering/texture-impl.h>
 
 namespace Dali
 {
-
-namespace Integration
-{
-class RenderSurface;
-}
+using Mask = Dali::FrameBuffer::Attachment::Mask;
 
 namespace Internal
 {
@@ -61,15 +58,6 @@ public:
   static FrameBufferPtr New( uint32_t width, uint32_t height, Mask attachments );
 
   /**
-   * @brief Create a new FrameBuffer
-   *
-   * @param[in] renderSurface   The render surface
-   * @param[in] attachments     The attachments comprising the format of the FrameBuffer (bit-mask)
-   * @return A smart-pointer to the newly allocated Texture.
-   */
-  static FrameBufferPtr New( Dali::Integration::RenderSurface& renderSurface, Mask attachments );
-
-  /**
    * A reference counted object may only be deleted by calling Unreference()
    */
   virtual ~FrameBuffer();
@@ -89,7 +77,7 @@ public:
   /**
    * @copydoc Dali::FrameBuffer::GetColorTexture()
    */
-  Texture* GetColorTexture();
+  Texture* GetColorTexture(uint8_t index) const;
 
   /**
    * @brief Sets the frame buffer size.
@@ -98,16 +86,6 @@ public:
    */
   void SetSize( uint32_t width, uint32_t height );
 
-  /**
-   * @brief Mark the render surface as invalid
-   *
-   * The render surface is maked as invalid when it is deleted.
-   *
-   * @note Only for FrameBuffer backed by a render surface.
-   * @return True if the FrameBuffer is backed by a render surface
-   */
-  void MarkSurfaceAsInvalid();
-
 private: // implementation
 
   /**
@@ -121,7 +99,7 @@ private: // implementation
   /**
    * Second stage initialization of the Texture
    */
-  void Initialize( Integration::RenderSurface* renderSurface = nullptr );
+  void Initialize();
 
 protected:
 
@@ -136,13 +114,11 @@ private: // data
   Internal::EventThreadServices& mEventThreadServices; ///< Used to send messages to the render thread via update thread
   Internal::Render::FrameBuffer* mRenderObject;        ///< The Render::Texture associated to this texture
 
-  TexturePtr mColor;
+  TexturePtr mColor[ Dali::DevelFrameBuffer::MAX_COLOR_ATTACHMENTS ];
   uint32_t mWidth;
   uint32_t mHeight;
   Mask mAttachments;                           ///< Bit-mask of type FrameBuffer::Attachment::Mask
-
-  bool mIsSurfaceBacked:1;
-
+  uint8_t mColorAttachmentCount;
 };
 
 } // namespace Internal