Enum glium::framebuffer::ValidationError

pub enum ValidationError {
    EmptyFramebufferObjectsNotSupported,
    EmptyFramebufferUnsupportedDimensions,
    DimensionsMismatchNotSupported,
    SamplesCountMismatch,
    TooManyColorAttachments {
        maximum: usize,
        obtained: usize,
    },
}

An error that can happen while validating attachments.

Variants

EmptyFramebufferObjectsNotSupported

You requested an empty framebuffer object, but they are not supported.

EmptyFramebufferUnsupportedDimensions

The requested characteristics of an empty framebuffer object are out of range.

DimensionsMismatchNotSupported

The backend doesn't support attachments with various dimensions.

Note that almost all OpenGL implementations support attachments with various dimensions. Only very old versions don't.

SamplesCountMismatch

All attachments must have the same number of samples.

TooManyColorAttachments

Backends only support a certain number of color attachments.

Fields

maximum: usize	Maximum number of attachments.
obtained: usize	Number of attachments that were given.

Trait Implementations

impl Eq for ValidationError

impl PartialEq for ValidationError

fn eq(&self, __arg_0: &ValidationError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &ValidationError) -> bool

This method tests for !=.

impl Debug for ValidationError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for ValidationError

fn clone(&self) -> ValidationError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ValidationError

impl Display for ValidationError

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for ValidationError

fn description(&self) -> &str

A short description of the error.

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

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