Enum naga::Interpolation

pub enum Interpolation {
    Perspective,
    Linear,
    Flat,
    Patch,
    Centroid,
    Sample,
}

The interpolation qualifier of a binding or struct field.

Variants

Perspective

The value will be interpolated in a perspective-correct fashion. Also known as "smooth" in glsl.

Linear

Indicates that linear, non-perspective, correct interpolation must be used. Also known as "no_perspective" in glsl.

Flat

Indicates that no interpolation will be performed.

Patch

Indicates a tessellation patch.

Centroid

When used with multi-sampling rasterization, allow a single interpolation location for an entire pixel.

Sample

When used with multi-sampling rasterization, require per-sample interpolation.

Trait Implementations

impl Clone for Interpolation

fn clone(&self) -> Interpolation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Interpolation

impl Debug for Interpolation

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

Formats the value using the given formatter.

impl Eq for Interpolation

impl Hash for Interpolation

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for Interpolation

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Interpolation> for Interpolation

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<Interpolation> for Interpolation

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

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

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

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

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

#[must_use]pub 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 StructuralEq for Interpolation

impl StructuralPartialEq for Interpolation