Enum ArrayDimension

pub enum ArrayDimension {
    Literal(u32),
    Constant(Handle<ConstantId>),
}

Valid values that specify the dimensions of an array.

Most of the time, these will be ArrayDimension::Literal. If an array dimension is specified as a specialization constant, then the dimension will be ArrayDimension::Constant.

Variants

Literal(u32)

A literal array dimension, i.e. array[4].

Constant(Handle<ConstantId>)

An array dimension specified as a specialization constant.

This would show up in something like the following

layout (constant_id = 0) const int SSAO_KERNEL_SIZE = 2;
vec4[SSAO_KERNEL_SIZE] kernel;

Trait Implementations

impl Clone for ArrayDimension

fn clone(&self) -> ArrayDimension

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArrayDimension

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

Formats the value using the given formatter.

impl PartialEq for ArrayDimension

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for ArrayDimension

impl StructuralPartialEq for ArrayDimension