Struct ForceShaderModelToken 

pub struct ForceShaderModelToken {
    inner: Option<DxcShaderModel>,
}

Used to force wgpu to expose certain features on passthrough shaders even when those features aren’t present on runtime-compiled shaders

Fields

inner: Option<DxcShaderModel>

Implementations

impl ForceShaderModelToken

pub const fn default() -> ForceShaderModelToken

This function is identical to Default::default() except that it is a const fn.

impl ForceShaderModelToken

pub const unsafe fn with_shader_model( sm: DxcShaderModel, ) -> ForceShaderModelToken

Creates an unsafe token, opting you in to seeing features that you may not necessarily use on standard runtime-compiled shaders.

Safety

Do not make use in runtime-compiled shaders of any features that may not be supported by the FXC or DXC version you use.

pub const fn get(&self) -> Option<DxcShaderModel>

Returns the shader model version, if any, in this token.

Trait Implementations

impl Clone for ForceShaderModelToken

fn clone(&self) -> ForceShaderModelToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ForceShaderModelToken

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

Formats the value using the given formatter.

impl Default for ForceShaderModelToken

fn default() -> ForceShaderModelToken

Returns the “default value” for a type.

impl PartialEq for ForceShaderModelToken

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ForceShaderModelToken

impl StructuralPartialEq for ForceShaderModelToken