Struct MultiCounter 

pub struct MultiCounter { /* private fields */ }

Holds multiple atomic counters in a single buffer.

Implementations

impl MultiCounter

pub fn create( gl: &Context, count: usize, binding_index: u32, tracker: Arc<MemoryTracker>, ) -> Self

Create N counters in a single atomic counter buffer.

pub fn reset_all(&self, gl: &Context)

Reset all counters to zero.

pub fn reset_one(&self, gl: &Context, index: usize)

Reset a single counter by index.

pub fn read_all(&self, gl: &Context) -> Vec<u32>

Read all counter values.

pub fn read_one(&self, gl: &Context, index: usize) -> u32

Read a single counter value.

pub fn bind(&self, gl: &Context)

Bind the multi-counter buffer.

pub fn count(&self) -> usize

Number of counters.

pub fn handle(&self) -> BufferHandle

Handle.

pub fn destroy(self, gl: &Context)

Destroy.