Struct vulkano::instance::Version

pub struct Version {
    pub major: u32,
    pub minor: u32,
    pub patch: u32,
}

Represents an API version of Vulkan.

Fields

major: u32

Major version number.

minor: u32

Minor version number.

patch: u32

Patch version number.

Implementations

impl Version

pub const HEADER_VERSION: Version = _

The highest Vulkan API version currently supported by Vulkano.

It is allowed for applications that use Vulkano to make use of features from higher versions than this. However, Vulkano itself will not make use of those features and will not expose their APIs, so they must be accessed by other means.

The max_api_version of an Instance equals HEADER_VERSION by default, which locks out features from newer versions. In order to enable the use of higher versions, the max_api_version must be overridden when creating an instance.

impl Version

pub const V1_0: Version = _

pub const V1_1: Version = _

pub const V1_2: Version = _

pub const V1_3: Version = _

pub const V1_4: Version = _

pub const V1_5: Version = _

pub const V1_6: Version = _

pub const fn major_minor(major: u32, minor: u32) -> Version

Constructs a Version from the given major and minor version numbers.

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Version

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

Formats the value using the given formatter.

impl Default for Version

fn default() -> Self

Returns the “default value” for a type.

impl Display for Version

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

Formats the value using the given formatter.

impl From<u32> for Version

fn from(val: u32) -> Self

Converts to this type from the input type.

impl FromStr for Version

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Ord for Version

fn cmp(&self, other: &Version) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Version> for Version

fn eq(&self, other: &Version) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Version> for Version

fn partial_cmp(&self, other: &Version) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<Version> for u32

type Error = ()

The type returned in the event of a conversion error.

fn try_from(val: Version) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for Version

impl Eq for Version

impl StructuralEq for Version

impl StructuralPartialEq for Version