#define DALI_INTERNAL_EGL_IMPLEMENTATION_H
/*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2023 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.
*/
// EXTERNAL INCLUDES
-#include <EGL/egl.h>
-#include <EGL/eglext.h>
-#include <dali/public-api/common/dali-vector.h>
+#include <dali/public-api/common/list-wrapper.h>
#include <dali/public-api/common/vector-wrapper.h>
+
#include <dali/integration-api/core-enumerations.h>
+#include <dali/internal/graphics/common/egl-include.h>
+#include <dali/public-api/common/dali-vector.h>
+#include <dali/public-api/common/vector-wrapper.h>
+#include <dali/public-api/math/rect.h>
// INTERNAL INCLUDES
#include <dali/integration-api/adaptor-framework/egl-interface.h>
{
namespace Adaptor
{
-
/**
* EglImplementation class provides an EGL implementation.
*/
class EglImplementation : public EglInterface
{
public:
-
/**
* Constructor
* @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] partialUpdatedRequired Whether the partial update is required
*/
- EglImplementation( int multiSamplingLevel,
- Integration::DepthBufferAvailable depthBufferRequired,
- Integration::StencilBufferAvailable stencilBufferRequired );
+ EglImplementation(int multiSamplingLevel,
+ Integration::DepthBufferAvailable depthBufferRequired,
+ Integration::StencilBufferAvailable stencilBufferRequired,
+ Integration::PartialUpdateAvailable partialUpdateRequired);
/**
* Destructor
*/
- virtual ~EglImplementation();
+ ~EglImplementation() override;
public:
-
/**
- * (Called from ECoreX::RenderSurface, not RenderThread, so not in i/f, hence, not virtual)
+ * (Called from RenderSurface, not RenderThread, so not in i/f, hence, not virtual)
* Initialize GL
* @param display The display
* @param isOwnSurface whether the surface is own or not
* @return true on success, false on failure
*/
- bool InitializeGles( EGLNativeDisplayType display, bool isOwnSurface = true );
+ bool InitializeGles(EGLNativeDisplayType display, bool isOwnSurface = true);
/**
* Create the OpenGL context for the shared resource.
* @return true if successful
*/
- virtual bool CreateContext();
+ bool CreateContext() override;
/**
* Create the OpenGL context for the window.
* @return true if successful
*/
- bool CreateWindowContext( EGLContext& mEglContext );
+ bool CreateWindowContext(EGLContext& mEglContext);
/**
* Destroy the OpenGL context.
*/
- void DestroyContext( EGLContext& eglContext );
+ void DestroyContext(EGLContext& eglContext);
/**
* Destroy the OpenGL surface.
*/
- void DestroySurface( EGLSurface& eglSurface );
+ void DestroySurface(EGLSurface& eglSurface);
/**
* Make the OpenGL context current
*/
- virtual void MakeContextCurrent( EGLSurface eglSurface, EGLContext eglContext );
+ void MakeContextCurrent(EGLSurface eglSurface, EGLContext eglContext) override;
/**
* clear the OpenGL context
* @param pixmap The pixmap to replace the current surface
* @param eglSurface The eglSurface to replace the current OpenGL surface.
*/
- void MakeCurrent( EGLNativePixmapType pixmap, EGLSurface eglSurface );
+ void MakeCurrent(EGLNativePixmapType pixmap, EGLSurface eglSurface);
/**
* Terminate GL
*/
- virtual void TerminateGles();
+ void TerminateGles() override;
/**
* Checks if GL is initialised
/**
* Performs an OpenGL swap buffers command
*/
- virtual void SwapBuffers( EGLSurface& eglSurface );
+ void SwapBuffers(EGLSurface& eglSurface) override;
+
+ /**
+ * Gets current back buffer age
+ */
+ EGLint GetBufferAge(EGLSurface& eglSurface) const;
+
+ /**
+ * Performs an OpenGL set damage command with damaged rects
+ */
+ void SetDamageRegion(EGLSurface& eglSurface, std::vector<Rect<int>>& damagedRects);
+
+ /**
+ * Performs an OpenGL swap buffers command with damaged rects
+ */
+ virtual void SwapBuffers(EGLSurface& eglSurface, const std::vector<Rect<int>>& damagedRects);
/**
* Performs an OpenGL copy buffers command
*/
- virtual void CopyBuffers( EGLSurface& eglSurface );
+ void CopyBuffers(EGLSurface& eglSurface) override;
/**
* Performs an EGL wait GL command
*/
- virtual void WaitGL();
+ void WaitGL() override;
/**
* Choose config of egl
* @param colorDepth Bit per pixel value (ex. 32 or 24)
* @return true if the eglChooseConfig is succeed.
*/
- bool ChooseConfig( bool isWindowType, ColorDepth depth );
+ bool ChooseConfig(bool isWindowType, ColorDepth depth);
/**
* Create an OpenGL surface using a window
* @param colorDepth Bit per pixel value (ex. 32 or 24)
* @return Handle to an on-screen EGL window surface (the requester has an ownership of this egl surface)
*/
- EGLSurface CreateSurfaceWindow( EGLNativeWindowType window, ColorDepth depth );
+ EGLSurface CreateSurfaceWindow(EGLNativeWindowType window, ColorDepth depth);
/**
* Create the OpenGL surface using a pixmap
* @param colorDepth Bit per pixel value (ex. 32 or 24)
* @return Handle to an off-screen EGL pixmap surface (the requester has an ownership of this egl surface)
*/
- EGLSurface CreateSurfacePixmap( EGLNativePixmapType pixmap, ColorDepth depth );
+ EGLSurface CreateSurfacePixmap(EGLNativePixmapType pixmap, ColorDepth depth);
/**
* Replaces the render surface
* @return true if the context was lost due to a change in display
* between old surface and new surface
*/
- bool ReplaceSurfaceWindow( EGLNativeWindowType window, EGLSurface& eglSurface, EGLContext& eglContext );
+ bool ReplaceSurfaceWindow(EGLNativeWindowType window, EGLSurface& eglSurface, EGLContext& eglContext);
/**
* Replaces the render surface
* @return true if the context was lost due to a change in x-display
* between old surface and new surface
*/
- bool ReplaceSurfacePixmap( EGLNativePixmapType pixmap, EGLSurface& eglSurface );
+ bool ReplaceSurfacePixmap(EGLNativePixmapType pixmap, EGLSurface& eglSurface);
/**
* Sets gles version
*/
- void SetGlesVersion( const int32_t glesVersion );
+ void SetGlesVersion(const int32_t glesVersion);
/**
* Sets Whether the frame is the first after Resume.
*/
void WaitClient();
-private:
+ /**
+ * @brief Returns whether the partial update is required.
+ * @return true if the partial update is required.
+ */
+ bool IsPartialUpdateRequired() const;
- Vector<EGLint> mContextAttribs;
+private:
+ Vector<EGLint> mContextAttribs;
EGLNativeDisplayType mEglNativeDisplay;
- EGLNativeWindowType mEglNativeWindow;
+ EGLNativeWindowType mEglNativeWindow;
- EGLNativePixmapType mCurrentEglNativePixmap;
+ EGLNativePixmapType mCurrentEglNativePixmap;
- EGLDisplay mEglDisplay;
- EGLConfig mEglConfig;
- EGLContext mEglContext; ///< The resource context holding assets such as textures to be shared
+ EGLDisplay mEglDisplay;
+ EGLConfig mEglConfig;
+ EGLContext mEglContext; ///< The resource context holding assets such as textures to be shared
typedef std::vector<EGLContext> EglWindowContextContainer;
- EglWindowContextContainer mEglWindowContexts; ///< The EGL context for the window
+ EglWindowContextContainer mEglWindowContexts; ///< The EGL context for the window
- EGLSurface mCurrentEglSurface;
- EGLContext mCurrentEglContext;
+ EGLSurface mCurrentEglSurface;
+ EGLContext mCurrentEglContext;
typedef std::vector<EGLSurface> EglWindowSurfaceContainer;
- EglWindowSurfaceContainer mEglWindowSurfaces; ///< The EGL surface for the window
-
- int32_t mMultiSamplingLevel;
- int32_t mGlesVersion;
-
- ColorDepth mColorDepth;
-
- bool mGlesInitialized;
- bool mIsOwnSurface;
- bool mIsWindow;
- bool mDepthBufferRequired;
- bool mStencilBufferRequired;
- bool mIsSurfacelessContextSupported;
- bool mIsKhrCreateContextSupported;
-
- uint32_t mSwapBufferCountAfterResume;
+ EglWindowSurfaceContainer mEglWindowSurfaces; ///< The EGL surface for the window
+
+ int32_t mMultiSamplingLevel;
+ int32_t mGlesVersion;
+ uint32_t mLogThreshold{0};
+
+ ColorDepth mColorDepth;
+
+ bool mGlesInitialized;
+ bool mIsOwnSurface;
+ bool mIsWindow;
+ bool mDepthBufferRequired;
+ bool mStencilBufferRequired;
+ bool mPartialUpdateRequired;
+ bool mIsSurfacelessContextSupported;
+ bool mIsKhrCreateContextSupported;
+ bool mLogEnabled{false};
+
+ uint32_t mSwapBufferCountAfterResume;
+ PFNEGLSETDAMAGEREGIONKHRPROC mEglSetDamageRegionKHR;
+ PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC mEglSwapBuffersWithDamageKHR;
};
} // namespace Adaptor
projects / platform / core / uifw / dali-adaptor.git / blobdiff