Struct Buffer

pub struct Buffer { /* private fields */ }

A Buffer representation.

Implementations

impl Buffer

pub fn resource(&self) -> <Context as HasContext>::Buffer

Gets the BufferResource.

pub fn from_data<T>(context: &Context, data: &[T]) -> Self

Creates a new Buffer from a slice.

pub fn allocate(context: &Context, n_bytes: usize) -> Self

Allocates a new Buffer with n_bytes.

pub fn size(&self) -> usize

Gets the size in bytes.

pub fn set_data<T>(&mut self, data: &[T])

Sets the data on the GPU side.

pub fn data<T>(&self) -> Vec<T>

Gets the data on the GPU side.

pub fn reallocate(&mut self, size: usize)

Reallocates the memory with size.

Trait Implementations

impl Drop for Buffer

fn drop(&mut self)

Executes the destructor for this type.