Struct CommandEntry 

pub struct CommandEntry {
    pub command_type: CommandType,
    pub payload: Vec<u8>,
    pub label: String,
}

A single recorded GPU command with metadata.

Fields

command_type: CommandType

Type of the command.

payload: Vec<u8>

Opaque payload (e.g., serialised draw parameters).

label: String

Human-readable label for debugging.

Implementations

impl CommandEntry

pub fn new(command_type: CommandType, label: impl Into<String>) -> Self

Create a new command entry.

pub fn with_payload( command_type: CommandType, label: impl Into<String>, payload: Vec<u8>, ) -> Self

Create a new entry with a raw payload.

pub fn estimated_cost(&self) -> f32

Estimate the GPU cost (in arbitrary units) of executing this command.

Draw calls are assumed to be more expensive than compute dispatches, which in turn are more expensive than copies.

Trait Implementations

impl Clone for CommandEntry

fn clone(&self) -> CommandEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandEntry

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

Formats the value using the given formatter.