vtkEGLConfig Class Reference

Base class for EGL configuration. More...

#include <vtkEGLConfig.h>

Inheritance diagram for vtkEGLConfig:

Public Member Functions
	vtkEGLConfig ()=default
virtual	~vtkEGLConfig ()=default
virtual void	SetOnscreenRendering (bool onscreenRendering)
	Set the onscreen rendering flag.
virtual EGLenum	GetPlatform ()=0
	Get the platform type.
virtual void *	GetDisplay ()=0
	Get the display object.
virtual void	CreateWindowSurface (EGLSurface &surface, EGLDisplay display, EGLConfig config, int width, int height)=0
	Create an EGL window surface.
virtual void	CreateContext (EGLContext &context, EGLDisplay display, EGLConfig config)=0
	Create an EGL context.

Protected Attributes
bool	OnscreenRendering = false

Detailed Description

Base class for EGL configuration.

This class is used to create EGL configurations for different platforms (e.g., Android, Wayland). It provides a common interface for creating EGL surfaces and contexts, as well as retrieving display information.

Definition at line 22 of file vtkEGLConfig.h.

Constructor & Destructor Documentation

vtkEGLConfig()

vtkEGLConfig::vtkEGLConfig ( )

default

~vtkEGLConfig()

virtual vtkEGLConfig::~vtkEGLConfig ( )

virtualdefault

Member Function Documentation

SetOnscreenRendering()

virtual void vtkEGLConfig::SetOnscreenRendering ( bool  onscreenRendering )

virtual

Set the onscreen rendering flag.

Default is false.

Reimplemented in vtkEGLAndroidConfig, and vtkEGLXConfig.

GetPlatform()

virtual EGLenum vtkEGLConfig::GetPlatform ( )

pure virtual

Get the platform type.

Implemented in vtkEGLAndroidConfig, vtkEGLWaylandConfig, and vtkEGLXConfig.

GetDisplay()

virtual void * vtkEGLConfig::GetDisplay ( )

pure virtual

Get the display object.

Note

: return a void* as type is dependent on the platform, see eglGetPlatformDisplay.

Implemented in vtkEGLAndroidConfig, vtkEGLWaylandConfig, and vtkEGLXConfig.

CreateWindowSurface()

virtual void vtkEGLConfig::CreateWindowSurface ( EGLSurface &  surface, EGLDisplay  display, EGLConfig  config, int  width, int  height  )

pure virtual

Create an EGL window surface.

Implemented in vtkEGLAndroidConfig, vtkEGLWaylandConfig, and vtkEGLXConfig.

CreateContext()

virtual void vtkEGLConfig::CreateContext ( EGLContext &  context, EGLDisplay  display, EGLConfig  config  )

pure virtual

Create an EGL context.

Implemented in vtkEGLAndroidConfig, vtkEGLWaylandConfig, and vtkEGLXConfig.

Member Data Documentation

OnscreenRendering

bool vtkEGLConfig::OnscreenRendering = false

protected

Definition at line 58 of file vtkEGLConfig.h.

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The documentation for this class was generated from the following file:

• Rendering/OpenGL2/Private/vtkEGLConfig.h