Enum luminance_glfw::GlfwSurfaceError

#[non_exhaustive]pub enum GlfwSurfaceError {
    InitError(InitError),
    WindowCreationFailed,
    NoPrimaryMonitor,
    NoVideoMode,
    GraphicsStateError(StateQueryError),
}

Error that can be risen while creating a surface.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InitError(InitError)

Initialization of the surface went wrong.

This variant exposes a glfw error for further information about what went wrong.

WindowCreationFailed

Window creation failed.

NoPrimaryMonitor

No primary monitor detected.

NoVideoMode

No available video mode.

GraphicsStateError(StateQueryError)

The graphics state is not available.

This error is generated when the initialization code is called on a thread on which the graphics state has already been acquired.

Trait Implementations

impl Debug for GlfwSurfaceError

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

Formats the value using the given formatter.

impl Display for GlfwSurfaceError

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

Formats the value using the given formatter.

impl Error for GlfwSurfaceError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting