Struct MetalShader 

pub struct MetalShader {
    pub includes: Vec<String>,
    pub using_namespaces: Vec<String>,
    pub structs: Vec<MetalStruct>,
    pub functions: Vec<MetalFunction>,
    pub constants: Vec<(MetalType, String, MetalExpr)>,
}

Top-level Metal shader module representing a single .metal file.

Fields

includes: Vec<String>

#include headers (just names, e.g. "metal_stdlib")

using_namespaces: Vec<String>

using namespace directives (e.g. "metal")

structs: Vec<MetalStruct>

Struct definitions

functions: Vec<MetalFunction>

All functions (device helpers + shader entry points)

constants: Vec<(MetalType, String, MetalExpr)>

Raw constant definitions emitted at file scope

Implementations

impl MetalShader

pub fn new() -> Self

Create a new module with the standard Metal stdlib include.

pub fn add_include(self, header: impl Into<String>) -> Self

Add an include header name.

pub fn add_namespace(self, ns: impl Into<String>) -> Self

Add a using namespace directive.

pub fn add_struct(self, s: MetalStruct) -> Self

Add a struct definition.

pub fn add_function(self, f: MetalFunction) -> Self

Add a function.

pub fn add_constant( self, ty: MetalType, name: impl Into<String>, val: MetalExpr, ) -> Self

Add a constant declaration at file scope.

Trait Implementations

impl Clone for MetalShader

fn clone(&self) -> MetalShader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetalShader

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

Formats the value using the given formatter.

impl Default for MetalShader

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for MetalShader

fn eq(&self, other: &MetalShader) -> 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 MetalShader