If you're using Qt, this class template implements the abstract GLContext class as an adapter to the QGLContext class from Qt. More...

#include <GLContext.h>

Inheritance diagram for Carna::base::QGLContextAdapter< QGLContext, QGLFormat >:

Collaboration diagram for Carna::base::QGLContextAdapter< QGLContext, QGLFormat >:

Public Member Functions
	QGLContextAdapter ()
	Creates GLContext wrapper for the current `QGLContext` object.

Public Member Functions inherited from Carna::base::GLContext
virtual	~GLContext ()
	Deletes.

void	makeCurrent () const
	Makes the OpenGL context represented by this object the current one.

bool	isCurrent () const
	Tells whether the OpenGL context represented by this object is the current one.

void	setShader (const ShaderProgram &shader)
	Makes shader the current shader of the represented OpenGL context. More...

const ShaderProgram &	shader () const
	References the shader set last. More...

void	clearBuffers (unsigned int flags)
	Wraps `glClear`. Automatically enables on `glDepthMask` temporarily if the DEPTH_BUFFER_BIT is supplied.

Static Public Member Functions
static QGLFormat	desiredFormat ()
	Holds the recommended format that shall be used to create a `QGLContext`.

Static Public Member Functions inherited from Carna::base::GLContext
static GLContext &	current ()
	References the current OpenGL context wrapper.

Protected Member Functions
virtual void	activate () const override
	Activates the OpenGL context represented by this object.

Protected Member Functions inherited from Carna::base::GLContext
	GLContext (bool isDoubleBuffered)
	Instantiates `GLContext` that represents the current OpenGL context.

void	pushRenderState (const RenderState &rs)
	Makes rs the current render state.

void	popRenderState ()
	Restores previous render state.

const RenderState &	currentRenderState () const
	References the latest render state.

Additional Inherited Members
Public Attributes inherited from Carna::base::GLContext
const bool	isDoubleBuffered
	Tells whether the represented OpenGL context uses double buffering.

Static Public Attributes inherited from Carna::base::GLContext
static const unsigned int	DEPTH_BUFFER_BIT
	Wraps `GL_DEPTH_BUFFER_BIT`.

static const unsigned int	COLOR_BUFFER_BIT
	Wraps `GL_COLOR_BUFFER_BIT`

Detailed Description

If you're using Qt, this class template implements the abstract GLContext class as an adapter to the QGLContext class from Qt.

Example:

#include <QGLContext>
#include <QGLFormat>
typedef Carna::base::QGLContextAdapter< QGLContext, QGLFormat > GLContext;

Definition at line 174 of file GLContext.h.

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

Public Member Functions