Struct ShaderSource 

pub struct ShaderSource { /* private fields */ }

A compute shader source with support for #define injection and includes.

Implementations

impl ShaderSource

pub fn new(source: &str) -> Self

Create a new shader source from GLSL code.

pub fn with_version(source: &str, version: &str) -> Self

Create with explicit version.

pub fn define(&mut self, name: &str, value: &str) -> &mut Self

Add a #define NAME VALUE to be injected.

pub fn define_flag(&mut self, name: &str) -> &mut Self

Add a #define NAME (flag, no value).

pub fn set_label(&mut self, label: &str) -> &mut Self

Set the debug label.

pub fn label(&self) -> Option<&str>

Get the label.

pub fn assemble(&self) -> String

Produce the final GLSL source with version and defines injected.

pub fn cache_key(&self) -> u64

Generate a cache key based on source + defines (for PipelineCache).

Trait Implementations

impl Clone for ShaderSource

fn clone(&self) -> ShaderSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShaderSource

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

Formats the value using the given formatter.