Struct cheddar::Module

pub struct Module {
    pub imports: Vec<ImportList>,
    pub glsl: GLSL,
}

A module.

A module has a list of imports and a list of GLSL extern declaration.

Fields

imports: Vec<ImportList>

List of imports for this module.

glsl: GLSL

The GLSL body of the module.

Methods

impl Module

pub fn substitute_imports<C>(     &self,     current_key: &FSKey,     storage: &mut Storage<C>,     ctx: &mut C ) -> Result<(Self, Vec<FSKey>), ModuleError> where     C: 'static,

Shrink a module along with its imports to yield a bigger module with no import. Return all the visited modules (including the current one).

This is needed whenever the module must be compiled to strings (i.e. Module::to_glsl_setup).

pub fn to_glsl_setup(&self) -> Result<ModuleFold, GLSLConversionError>

Fold a module into its GLSL setup.

Trait Implementations

impl Clone for Module

fn clone(&self) -> Module

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Module

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

Formats the value using the given formatter.

impl PartialEq for Module

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl<C> Load<C> for Module

type Key = FSKey

Type of the key used to load the resource.

type Error = ModuleError

Type of error that might happen while loading.

fn load(     key: Self::Key,     _: &mut Storage<C>,     _: &mut C ) -> Result<Loaded<Self>, Self::Error>

Load a resource.

fn reload(     &self,     key: Self::Key,     storage: &mut Storage<C>,     ctx: &mut C ) -> Result<Self, Self::Error>

Function called when a resource must be reloaded.