require-gl-extensions ( extensions -- )

Vocabulary

opengl.capabilities

Inputs

extensions

A sequence of extension name strings

Outputs

None

Word description

Throws an exception if has-gl-extensions? returns false for extensions.

See also

require-gl-version, require-glsl-version, require-gl-version-or-extensions, has-gl-version?, has-glsl-version?, has-gl-extensions?, has-gl-version-or-extensions?, gl-version, glsl-version, gl-extensions

Definition

IN: opengl.capabilities

: require-gl-extensions ( extensions -- )
    [ has-gl-extensions? ] [ (make-gl-extensions-error) ]
    (require-gl) ;