Struct rerun::external::eframe::egui_wgpu::wgpu::PipelineCompilationOptions

pub struct PipelineCompilationOptions<'a> {
    pub constants: &'a HashMap<String, f64>,
    pub zero_initialize_workgroup_memory: bool,
    pub vertex_pulling_transform: bool,
}

Advanced options for use when a pipeline is compiled

This implements Default, and for most users can be set to Default::default()

Fields

constants: &'a HashMap<String, f64>

Specifies the values of pipeline-overridable constants in the shader module.

If an @id attribute was specified on the declaration, the key must be the pipeline constant ID as a decimal ASCII number; if not, the key must be the constant’s identifier name.

The value may represent any of WGSL’s concrete scalar types.

zero_initialize_workgroup_memory: bool

Whether workgroup scoped memory will be initialized with zero values for this stage.

This is required by the WebGPU spec, but may have overhead which can be avoided for cross-platform applications

vertex_pulling_transform: bool

Should the pipeline attempt to transform vertex shaders to use vertex pulling.

Trait Implementations

impl<'a> Clone for PipelineCompilationOptions<'a>

fn clone(&self) -> PipelineCompilationOptions<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PipelineCompilationOptions<'a>

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

Formats the value using the given formatter.

impl<'a> Default for PipelineCompilationOptions<'a>

fn default() -> PipelineCompilationOptions<'a>

Returns the “default value” for a type.