Struct Shader

pub struct Shader { /* private fields */ }

A resource representing a fragment shader that can be used when drawing

Trait Implementations

impl DataObject for Shader

fn folder_name() -> &'static str

where Self: Sized,

The folder name that DataObjects of this type are stored in

fn trust_policy() -> TrustPolicy

The TrustPolicy for this resource type, which determines what sources are allowed to load it.

fn want_file(pathname: &str) -> bool

where Self: Sized,

Determines whether or not a given file should be loaded while iterating through a package.

fn from_package_source( source: &mut Box<dyn Source>, package_name: &str, pathname: &str, ) -> Result<Self, DataError>

where Self: Sized,

A constructor that returns a new DataObject of this type given a path and a Source object.

fn write( &mut self, package_name: &str, pathname: &str, source: &mut Box<dyn Source>, ) -> Result<(), DataError>

A function that writes the object to the given Source to save its data

fn generation(&self) -> u64

Implement this to support “generations” for detecting when the data for a given path is changed.

fn set_generation(&mut self, generation: u64)

Implement this to support “generations” for detecting when the data for a given path is changed.