gVirtualXRay::Context Class Reference

Context is a class to manage an OpenGL or Vulkan context. More...

#include <Context.h>

Collaboration diagram for gVirtualXRay::Context:

Public Member Functions
	Context ()
	Default Constructor. More...
	Context (const std::string &aRenderer, int aRendererMajorVersion, int aRendererMinorVersion)
	Default Constructor. More...
	~Context ()
	Destructor. More...
void	create (const std::string &aRenderer="OpenGL", int aRendererMajorVersion=3, int aRendererMinorVersion=2)
	Create a new context. More...
void	release ()
	Destroy the context. More...
void	destroy ()
	Destroy the context. More...
bool	isReady () const
GLFWwindow *	getWindowHandle ()
const GLFWwindow *	getWindowHandle () const

Static Public Member Functions
static unsigned int	getNumberOfEGLDevices ()
	Accessor on the number of EGL devices. More...
static std::vector< std::string >	findEGLClients ()
	Accessor on the list of supported EGL clients. More...

Protected Member Functions
void	createGLWithGLX ()
	Create an OpenGL context using GLX. More...
void	createGLWithEGL ()
	Create an OpenGL context using EGL. More...
void	createGLWithGLFW (int aVisibilityFlag=0)
	Create an OpenGL context using GLFW. More...
void	createVulkanWithGLFW (int aVisibilityFlag=0)
	Create a Vulkan context using GLFW. More...

Protected Attributes
std::string	m_renderer
int	m_major_version
int	m_minor_version
GLFWwindow *	m_p_window
bool	m_ready

Detailed Description

Context is a class to manage an OpenGL or Vulkan context.

Definition at line 111 of file Context.h.

Constructor & Destructor Documentation

Context() [1/2]

gVirtualXRay::Context::Context

(

)

Default Constructor.

Context() [2/2]

gVirtualXRay::Context::Context	(	const std::string &	aRenderer,
		int	aRendererMajorVersion,
		int	aRendererMinorVersion
	)

Default Constructor.

~Context()

gVirtualXRay::Context::~Context

(

)

Destructor.

Member Function Documentation

create()

void gVirtualXRay::Context::create	(	const std::string &	aRenderer = "OpenGL",
		int	aRendererMajorVersion = 3,
		int	aRendererMinorVersion = 2
	)

Create a new context.

createGLWithEGL()

void gVirtualXRay::Context::createGLWithEGL ( )

protected

Create an OpenGL context using EGL.

createGLWithGLFW()

void gVirtualXRay::Context::createGLWithGLFW ( int  aVisibilityFlag = 0 )

protected

Create an OpenGL context using GLFW.

createGLWithGLX()

void gVirtualXRay::Context::createGLWithGLX ( )

protected

Create an OpenGL context using GLX.

createVulkanWithGLFW()

void gVirtualXRay::Context::createVulkanWithGLFW ( int  aVisibilityFlag = 0 )

protected

Create a Vulkan context using GLFW.

destroy()

void gVirtualXRay::Context::destroy

(

)

Destroy the context.

findEGLClients()

static std::vector<std::string> gVirtualXRay::Context::findEGLClients ( )

static

Accessor on the list of supported EGL clients.

getNumberOfEGLDevices()

static unsigned int gVirtualXRay::Context::getNumberOfEGLDevices ( )

static

Accessor on the number of EGL devices.

getWindowHandle() [1/2]

GLFWwindow* gVirtualXRay::Context::getWindowHandle

(

)

getWindowHandle() [2/2]

const GLFWwindow* gVirtualXRay::Context::getWindowHandle

(

)

const

isReady()

bool gVirtualXRay::Context::isReady

(

)

const

release()

void gVirtualXRay::Context::release

(

)

Destroy the context.

Field Documentation

m_major_version

int gVirtualXRay::Context::m_major_version

protected

Definition at line 263 of file Context.h.

m_minor_version

int gVirtualXRay::Context::m_minor_version

protected

Definition at line 264 of file Context.h.

m_p_window

GLFWwindow* gVirtualXRay::Context::m_p_window

protected

Definition at line 266 of file Context.h.

m_ready

bool gVirtualXRay::Context::m_ready

protected

Definition at line 290 of file Context.h.

m_renderer

std::string gVirtualXRay::Context::m_renderer

protected

Definition at line 262 of file Context.h.

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

• /home/fpvidal/PROGRAMMING/RELEASE/gVirtualXray-2.0.10-Source/gvxr/include/gVirtualXRay/Context.h