SDL::GLContext Struct Reference

An opaque handle to an OpenGL context. More...

Inheritance diagram for SDL::GLContext:

Public Member Functions
	GLContext (WindowRef window)
	Create an OpenGL context for an OpenGL window, and make it current.
constexpr	operator GLContextRaw () const noexcept
	Converts to underlying GLContextRaw.
void	Destroy ()
	Delete an OpenGL context.
void	MakeCurrent (WindowRef window)
	Set up an OpenGL context for rendering into an OpenGL window.
constexpr	ResourceBaseT ()=default
	Default constructor, creates null/invalid resource.
constexpr	ResourceBaseT (RawPointer resource)
	Constructs from resource pointer.
constexpr	ResourceBaseT (std::nullptr_t)
	Constructs null/invalid.
constexpr	ResourceBaseT (const ResourceBaseT &)=default
	Copy constructor.
constexpr	ResourceBaseT (ResourceBaseT &&) noexcept=default
	Move constructor.
Public Member Functions inherited from SDL::ResourceBaseT< GLContextRaw >
constexpr	ResourceBaseT ()=default
	Default constructor, creates null/invalid resource.
constexpr	operator bool () const
	Converts to bool.
constexpr auto	operator<=> (const ResourceBaseT &other) const=default
	Comparison.
constexpr RawConstPointer	operator-> () const noexcept
	member access to underlying resource pointer.
constexpr RawPointer	get () const noexcept
	Retrieves underlying resource pointer.
constexpr RawPointer	release () noexcept
	Retrieves underlying resource pointer and clear this.

Additional Inherited Members
Public Types inherited from SDL::ResourceBaseT< GLContextRaw >
using	RawPointer
	The underlying raw pointer type.
using	RawConstPointer
	The underlying const raw pointer type.
Protected Member Functions inherited from SDL::ResourceBaseT< GLContextRaw >
constexpr	~ResourceBaseT ()=default
	Destructor.
constexpr ResourceBaseT &	operator= (const ResourceBaseT &)=default
	Assignment operator.

Detailed Description

An opaque handle to an OpenGL context.

Since

This datatype is available since SDL 3.2.0.

See also

GL_CreateContext

GL_SetAttribute

GL_MakeCurrent

GL_DestroyContext

Category:

Resource

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

• SDL3pp/SDL3pp_video.h