Struct MetalParam 

pub struct MetalParam {
    pub ty: MetalType,
    pub name: String,
    pub attr: MetalParamAttr,
}

A parameter in a Metal shader function.

Fields

ty: MetalType

Parameter type

name: String

Parameter name

attr: MetalParamAttr

Metal binding attribute

Implementations

impl MetalParam

pub fn new(ty: MetalType, name: impl Into<String>) -> Self

Create a plain parameter without an attribute.

pub fn buffer(ty: MetalType, name: impl Into<String>, index: u32) -> Self

Create a parameter with a buffer binding.

pub fn texture(ty: MetalType, name: impl Into<String>, index: u32) -> Self

Create a parameter with a texture binding.

pub fn builtin(b: MetalBuiltin) -> Self

Create a parameter with a built-in attribute.

Trait Implementations

impl Clone for MetalParam

fn clone(&self) -> MetalParam

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetalParam

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

Formats the value using the given formatter.

impl PartialEq for MetalParam

fn eq(&self, other: &MetalParam) -> 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 StructuralPartialEq for MetalParam