Struct ComputeProfiler 

pub struct ComputeProfiler { /* private fields */ }

Profiles compute dispatches with per-dispatch GPU timing.

Implementations

impl ComputeProfiler

pub fn new(max_history: usize) -> Self

Create a new profiler.

pub fn set_enabled(&mut self, enabled: bool)

Enable or disable profiling.

pub fn is_enabled(&self) -> bool

Whether profiling is enabled.

pub fn begin(&mut self, gl: &Context, name: &str)

Begin timing a named dispatch.

pub fn end(&mut self, gl: &Context, name: &str)

End timing a named dispatch.

pub fn collect_results(&mut self, gl: &Context)

Collect results for all completed queries.

pub fn last_ms(&self, name: &str) -> Option<f64>

Get the last timing for a named dispatch in milliseconds.

pub fn average_ms(&self, name: &str) -> Option<f64>

Get the average timing for a named dispatch over the history window.

pub fn min_max_ms(&self, name: &str) -> Option<(f64, f64)>

Get the min/max timing for a named dispatch.

pub fn dispatch_names(&self) -> Vec<&str>

Get all dispatch names that have been profiled.

pub fn summary(&self) -> String

Print a summary of all profiled dispatches.

pub fn reset_history(&mut self)

Reset all history.

pub fn destroy(self, gl: &Context)

Destroy all queries.