Struct VertexBuffer

pub struct VertexBuffer<T: VertexType> { /* private fields */ }

Implementations

impl<T: VertexType> VertexBuffer<T>

pub fn new( display: &mut Display, prim: &PrimitivesAddon, init_data: Option<&[T]>, size: u32, flags: BufferFlags, ) -> Result<Self, ()>

pub fn lock( &mut self, start: u32, len: u32, write: bool, ) -> Result<VertexBufferLock<'_, T, T>, ()>

Locks the buffer for reading and optionally writing.

pub fn lock_write_only( &mut self, start: u32, len: u32, ) -> Result<VertexBufferLock<'_, T, MaybeUninit<T>>, ()>

Locks the buffer for only writing.

This is unsafe because the contents of the lock are undefined.

pub fn len(&mut self) -> u32

pub fn get_allegro_buffer(&self) -> *mut ALLEGRO_VERTEX_BUFFER

Trait Implementations

impl<T: VertexType> Drop for VertexBuffer<T>

fn drop(&mut self)

Executes the destructor for this type.