glbinding::ContextInfo Class Reference

The ContextInfo class allows for access to metainformation about a context. The information is only valid for the currently active context. More...

#include <glbinding/include/glbinding/ContextInfo.h>

Public Member Functions
	ContextInfo ()=delete
	Deleted Constructor; this class is intended to be used without instantiation. More...

Static Public Member Functions
static std::set< gl::GLextension >	extensions (std::set< std::string > *unknown=nullptr)
	Gathers information about the available extensions in the current context. More...
static std::string	renderer ()
	Queries the renderer string. More...
static std::string	vendor ()
	Queries the vendor string. More...
static Version	version ()
	Queries the OpenGL feature number. More...

Detailed Description

The ContextInfo class allows for access to metainformation about a context. The information is only valid for the currently active context.

Constructor & Destructor Documentation

glbinding::ContextInfo::ContextInfo ( )

delete

Deleted Constructor; this class is intended to be used without instantiation.

Member Function Documentation

static std::set<gl::GLextension> glbinding::ContextInfo::extensions ( std::set< std::string > *  unknown = nullptr )

static

Gathers information about the available extensions in the current context.

Parameters

[out]

unknown

(optional) The list of extension names for available extensions not known by glbinding.

Returns

The list of available extensions known by glbinding.

static std::string glbinding::ContextInfo::renderer ( )

static

Queries the renderer string.

Returns

The renderer string.

static std::string glbinding::ContextInfo::vendor ( )

static

Queries the vendor string.

Returns

The vendor string.

static Version glbinding::ContextInfo::version ( )

static

Queries the OpenGL feature number.

Returns

The version encoding the OpenGL feature.

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

• ContextInfo.h