Struct Kernel 

pub struct Kernel { /* private fields */ }

A compiled GPU compute kernel, ready for repeated dispatch.

Created via [Device::compile]. Holds all GPU objects needed to dispatch a shader — SPIR-V, Vulkan pipeline, layouts — so that repeated dispatches skip compilation entirely.

Example

let kernel = gpu.compile(SHADER_SRC)?;
for batch in &batches {
    gpu.run(&kernel, &[&batch.input, &batch.output], batch.len)?;
}

Implementations

impl Kernel

pub const fn binding_count(&self) -> usize

Number of buffer bindings the shader expects.

pub fn entry_point(&self) -> &str

The entry point name compiled into this kernel.

pub const fn workgroup_size(&self) -> [u32; 3]

Workgroup size [x, y, z] declared in the shader.

Trait Implementations

impl Debug for Kernel

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

Formats the value using the given formatter.