@ -57,26 +57,20 @@ class GLContext: public GL::Context {
/**
/**
* @ brief Constructor * @ brief Constructor
* *
* Equivalent to calling @ ref GLContext ( NoCreateT , Int , const char * * ) * Equivalent to calling @ ref GLContext ( NoCreateT , Int , const char * const * )
* followed by @ ref create ( const Configuration & ) . * followed by @ ref create ( const Configuration & ) .
*/ */
explicit GLContext ( Int argc , const char * * argv , const Configuration & configuration = { } ) : GLContext { NoCreate , argc , argv } { explicit GLContext ( Int argc , const char * const * argv , const Configuration & configuration = { } ) : GLContext { NoCreate , argc , argv } {
create ( configuration ) ; create ( configuration ) ;
} }
/** @overload */
explicit GLContext ( Int argc , char * * argv , const Configuration & configuration = { } ) : GLContext { argc , const_cast < const char * * > ( argv ) , configuration } { }
/** @overload */
explicit GLContext ( Int argc , std : : nullptr_t argv , const Configuration & configuration = { } ) : GLContext { argc , static_cast < const char * * > ( argv ) , configuration } { }
/**
/**
* @ brief Default constructor * @ brief Default constructor
* *
* Equivalent to passing @ cpp { 0 , nullptr , configuration } @ ce to * Equivalent to passing @ cpp { 0 , nullptr , configuration } @ ce to
* @ ref GLContext ( Int , const char * * , const Configuration & ) . Even if the * @ ref GLContext ( Int , const char * const * , const Configuration & ) . Even
* command - line options are not propagated , it ' s still possible to * if the command - line options are not propagated , it ' s still possible
* affect the setup behavior from the environment or by passing a * to affect the setup behavior from the environment or by passing a
* @ relativeref { GL : : Context , Configuration } instance . See * @ relativeref { GL : : Context , Configuration } instance . See
* @ ref GL - Context - usage for more information . * @ ref GL - Context - usage for more information .
*/ */
@ -88,26 +82,18 @@ class GLContext: public GL::Context {
* Parses command - line arguments and sets @ ref version ( ) to * Parses command - line arguments and sets @ ref version ( ) to
* @ ref GL : : Version : : None , everything else is left in an empty state . * @ ref GL : : Version : : None , everything else is left in an empty state .
* Use @ ref create ( ) or @ ref tryCreate ( ) to create the context . * Use @ ref create ( ) or @ ref tryCreate ( ) to create the context .
* @ see @ ref GLContext ( Int , const char * * , const Configuration & ) * @ see @ ref GLContext ( Int , const char * const * , const Configuration & )
*/ */
explicit GLContext ( NoCreateT , Int argc , const char * * argv ) : explicit GLContext ( NoCreateT , Int argc , const char * const * argv ) :
# ifndef CORRADE_TARGET_EMSCRIPTEN # ifndef CORRADE_TARGET_EMSCRIPTEN
GL : : Context { NoCreate , argc , argv , flextGLInit } { } GL : : Context { NoCreate , argc , argv , flextGLInit } { }
# else # else
GL : : Context { NoCreate , argc , argv , nullptr } { } GL : : Context { NoCreate , argc , argv , nullptr } { }
# endif # endif
/** @overload */
explicit GLContext ( NoCreateT , Int argc , char * * argv ) : GLContext { NoCreate , argc , const_cast < const char * * > ( argv ) } { }
/** @overload */
explicit GLContext ( NoCreateT , Int argc , std : : nullptr_t argv ) : GLContext { NoCreate , argc , static_cast < const char * * > ( argv ) } { }
# ifndef DOXYGEN_GENERATING_OUTPUT # ifndef DOXYGEN_GENERATING_OUTPUT
/* Used privately to inject additional command-line arguments */ /* Used privately to inject additional command-line arguments */
explicit GLContext ( NoCreateT , Utility : : Arguments & args , Int argc , char * * argv ) : GLContext { NoCreate , args , argc , const_cast < const char * * > ( argv ) } { } explicit GLContext ( NoCreateT , Utility : : Arguments & args , Int argc , const char * const * argv ) :
explicit GLContext ( NoCreateT , Utility : : Arguments & args , Int argc , std : : nullptr_t argv ) : GLContext { NoCreate , args , argc , static_cast < const char * * > ( argv ) } { }
explicit GLContext ( NoCreateT , Utility : : Arguments & args , Int argc , const char * * argv ) :
# ifndef CORRADE_TARGET_EMSCRIPTEN # ifndef CORRADE_TARGET_EMSCRIPTEN
GL : : Context { NoCreate , args , argc , argv , flextGLInit } { } GL : : Context { NoCreate , args , argc , argv , flextGLInit } { }
# else # else
@ -119,7 +105,7 @@ class GLContext: public GL::Context {
* @ brief Construct with creation delayed to later * @ brief Construct with creation delayed to later
* *
* Equivalent to passing @ cpp { NoCreate , 0 , nullptr } @ ce to * Equivalent to passing @ cpp { NoCreate , 0 , nullptr } @ ce to
* @ ref GLContext ( NoCreateT , Int , const char * * ) . Even if the * @ ref GLContext ( NoCreateT , Int , const char * const * ) . Even if the
* command - line options are not propagated , it ' s still possible to * command - line options are not propagated , it ' s still possible to
* affect the renderer behavior from the environment or by passing * affect the renderer behavior from the environment or by passing
* a @ relativeref { GL : : Context , Configuration } instance to @ ref create ( ) * a @ relativeref { GL : : Context , Configuration } instance to @ ref create ( )
@ -130,14 +116,14 @@ class GLContext: public GL::Context {
/**
/**
* @ brief Create the context * @ brief Create the context
* *
* Meant to be called on a @ ref GLContext ( NoCreateT , Int , char * * ) " NoCreate " ' d * Meant to be called on a @ ref GLContext ( NoCreateT , Int , const char * const * ) " NoCreate " ' d
* instance . Parses command - line arguments , loads OpenGL function * instance . Parses command - line arguments , loads OpenGL function
* pointers using a platform - specific API , does initial setup , detects * pointers using a platform - specific API , does initial setup , detects
* available features and enables them throughout the engine . If * available features and enables them throughout the engine . If
* detected version is unsupported or any other error occurs , a message * detected version is unsupported or any other error occurs , a message
* is printed to output and the application exits . See @ ref tryCreate ( ) * is printed to output and the application exits . See @ ref tryCreate ( )
* for an alternative . * for an alternative .
* @ see @ ref GLContext ( Int , char * * , const Configuration & ) , * @ see @ ref GLContext ( Int , const char * const * , const Configuration & ) ,
* @ ref GL - Context - usage , @ fn_gl { Get } with @ def_gl { MAJOR_VERSION } , * @ ref GL - Context - usage , @ fn_gl { Get } with @ def_gl { MAJOR_VERSION } ,
* @ def_gl { MINOR_VERSION } , @ def_gl { CONTEXT_FLAGS } , * @ def_gl { MINOR_VERSION } , @ def_gl { CONTEXT_FLAGS } ,
* @ def_gl { NUM_EXTENSIONS } , @ fn_gl { GetString } with * @ def_gl { NUM_EXTENSIONS } , @ fn_gl { GetString } with
Vladimír Vondruš
4 years ago