Trait ComputeShader 

pub trait ComputeShader:
    TypePath
    + Send
    + Sync
    + 'static {
    // Required method
    fn shader() -> ShaderRef;

    // Provided methods
    fn layouts<'a>() -> &'a [BindGroupLayout] { ... }
    fn shader_defs<'a>() -> &'a [ShaderDefVal] { ... }
    fn push_constant_ranges<'a>() -> &'a [PushConstantRange] { ... }
    fn entry_point<'a>() -> &'a str { ... }
}

Trait to declare your shaders.

Required Methods

fn shader() -> ShaderRef

Implement your ShaderRef

Usually, it comes from a path:

fn shader() -> ShaderRef {
    "shaders/my_shader.wgsl".into()
}

Provided Methods

fn layouts<'a>() -> &'a [BindGroupLayout]

If you don’t want to use wgpu’s reflection for your binding layout, you can declare them here.

fn shader_defs<'a>() -> &'a [ShaderDefVal]

fn push_constant_ranges<'a>() -> &'a [PushConstantRange]

fn entry_point<'a>() -> &'a str

By default, the shader entry point is main. You can change it from here.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors