Enum vulkano::command_buffer::validity::CheckIndexBufferError

pub enum CheckIndexBufferError {
    BufferMissingUsage,
    WrongAlignment,
    UnsupportIndexType,
}

Error that can happen when checking whether binding an index buffer is valid.

Variants

BufferMissingUsage

The "index buffer" usage must be enabled on the index buffer.

WrongAlignment

The data or size must be 4-bytes aligned.

UnsupportIndexType

The type of the indices is not supported by the device.

Trait Implementations

impl Clone for CheckIndexBufferError

fn clone(&self) -> CheckIndexBufferError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for CheckIndexBufferError

impl Debug for CheckIndexBufferError

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

Formats the value using the given formatter.

impl Display for CheckIndexBufferError

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

Formats the value using the given formatter.

impl Error for CheckIndexBufferError

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<CheckIndexBufferError> for DrawIndexedError

fn from(err: CheckIndexBufferError) -> DrawIndexedError

Performs the conversion.

impl From<CheckIndexBufferError> for DrawIndexedIndirectError

fn from(err: CheckIndexBufferError) -> DrawIndexedIndirectError

Performs the conversion.