mod shaders

module shaders

Some helper functions for linking and compiling shaders using a Composer.

Functions

fn compile_shader(device: &Device, composer: &mut Composer, source: &'static str, path: &'static str, defines: HashMap<String, ShaderDefValue>) -> Result<ShaderModule, Box<ComposerError>>

Helper to link a shader source using a Composer and then compile it on the Device. It will be given the passed path as a name / file-path. Allows passing defines to the shader (or just Default::default).

fn create_composer() -> Composer

Creates a Composer.

Will be validating iff compiling with debug_assertions.

fn load_default_shaders(mut composer: Composer) -> Result<Composer, Box<ComposerError>>

Loads the default shaders to the passed Composer.