[Tizen] Implement partial update

[platform/core/uifw/dali-adaptor.git] / dali / internal / graphics / gles / egl-implementation.h

diff --git a/dali/internal/graphics/gles/egl-implementation.h b/dali/internal/graphics/gles/egl-implementation.h
old mode 100644 (file)
new mode 100755 (executable)
index c0cf433..a8da4e4
--- a/dali/internal/graphics/gles/egl-implementation.h
+++ b/dali/internal/graphics/gles/egl-implementation.h
@@ -48,10 +48,12 @@ public:
    * @param[in] multiSamplingLevel The Multi-sampling level required
    * @param[in] depthBufferRequired Whether the depth buffer is required
    * @param[in] stencilBufferRequired Whether the stencil buffer is required
+   * @param[in] partialUpdateAvailable Whether the partial update is available
    */
   EglImplementation( int multiSamplingLevel,
                      Integration::DepthBufferAvailable depthBufferRequired,
-                     Integration::StencilBufferAvailable stencilBufferRequired );
+                     Integration::StencilBufferAvailable stencilBufferRequired,
+                     Integration::PartialUpdateAvailable partialUpdateAvailable );
 
   /**
    * Destructor
@@ -125,6 +127,16 @@ public:
    */
   virtual void SwapBuffers( EGLSurface& eglSurface );
 
+ /**
+  * Get current buffer age
+  */
+  virtual int GetBufferAge( EGLSurface& eglSurface );
+
+  /**
+   * Set Damaged rect for Partial update
+  */
+  virtual void SetDamagedRect( std::vector<int> damagedRectArray, EGLSurface& eglSurface );
+
   /**
    * Performs an OpenGL copy buffers command
    */
@@ -240,6 +252,7 @@ private:
 
   int32_t              mMultiSamplingLevel;
   int32_t              mGlesVersion;
+  std::vector<int>     mDamagedRectArray;
 
   ColorDepth           mColorDepth;
 
@@ -252,6 +265,11 @@ private:
   bool                 mIsKhrCreateContextSupported;
 
   bool                 mIsFirstFrameAfterResume;
+  bool                 mIsKhrPartialUpdateSupported;
+  bool                 mPartialUpdateAvailable;
+
+  PFNEGLSETDAMAGEREGIONKHRPROC mEglSetDamageRegionKHR;
+  PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC mSwapBuffersWithDamage;
 };
 
 } // namespace Adaptor