OpenGL » Functionality requiring OpenGL ES 2.0 or WebGL 1.0

The following symbols are not defined when targeting OpenGL ES 3.0, WebGL 2.0 or desktop OpenGL.

Member Magnum::GL::Luminance
Not available in ES 3.0, WebGL 2.0 or desktop OpenGL. Use PixelFormat::Red instead.
Member Magnum::GL::Luminance
Not available in OpenGL ES 3.0, WebGL 2.0 or desktop OpenGL. Use TextureFormat::R8 instead.
Member Magnum::GL::LuminanceAlpha
Not available in ES 3.0, WebGL 2.0 or desktop OpenGL. Use PixelFormat::RG instead.
Member Magnum::GL::LuminanceAlpha
Not available in OpenGL ES 3.0, WebGL 2.0 or desktop OpenGL. Use TextureFormat::RG8 instead.
Member Magnum::GL::SRGB
Not available in ES 3.0, WebGL 2.0 or desktop OpenGL. Use PixelFormat::RGB instead.
Member Magnum::GL::SRGBAlpha
Not available in ES 3.0, WebGL 2.0 or desktop OpenGL. Use PixelFormat::RGBA instead.