Enum glutin::display::DisplayApiPreference

pub enum DisplayApiPreference {
    Egl,
}

Preference of the display that should be used.

Variants

Egl

Available on egl_backend only.

Use only EGL.

The EGL is a cross platform recent OpenGL platform. That being said it’s usually lacking on Windows and not present at all on macOS natively.

Be also aware that some features may not be present with it, like window transparency on X11 with mesa.

But despite this issues it should be preferred on at least Linux over GLX, given that GLX is phasing away.

Platform-specific

Windows: ANGLE can be used if libEGL.dll and libGLESv2.dll are in the library search path.

Trait Implementations

impl Debug for DisplayApiPreference

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.