Struct azul_glium::buffer::BufferAnySlice
source · pub struct BufferAnySlice<'a> { /* private fields */ }Expand description
Slice of a Buffer without any type info.
Implementations§
source§impl<'a> BufferAnySlice<'a>
impl<'a> BufferAnySlice<'a>
sourcepub fn get_elements_size(&self) -> usize
pub fn get_elements_size(&self) -> usize
Returns the size in bytes of each element in the buffer.
sourcepub fn get_elements_count(&self) -> usize
pub fn get_elements_count(&self) -> usize
Returns the number of elements in the buffer.
sourcepub fn invalidate(&self)
pub fn invalidate(&self)
Invalidates the content of the slice. The data becomes undefined.
This operation is a no-op if the backend doesn’t support it and for persistent-mapped buffers.
sourcepub fn get_context(&self) -> &Rc<Context>
pub fn get_context(&self) -> &Rc<Context>
Returns the context corresponding to this buffer.
Trait Implementations§
source§impl<'a> Clone for BufferAnySlice<'a>
impl<'a> Clone for BufferAnySlice<'a>
source§fn clone(&self) -> BufferAnySlice<'a>
fn clone(&self) -> BufferAnySlice<'a>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moresource§impl<'a> Debug for BufferAnySlice<'a>
impl<'a> Debug for BufferAnySlice<'a>
source§impl<'a> GlObject for BufferAnySlice<'a>
impl<'a> GlObject for BufferAnySlice<'a>
impl<'a> Copy for BufferAnySlice<'a>
Auto Trait Implementations§
impl<'a> !RefUnwindSafe for BufferAnySlice<'a>
impl<'a> !Send for BufferAnySlice<'a>
impl<'a> !Sync for BufferAnySlice<'a>
impl<'a> Unpin for BufferAnySlice<'a>
impl<'a> !UnwindSafe for BufferAnySlice<'a>
Blanket Implementations§
source§impl<T> Content for Twhere
T: Copy,
impl<T> Content for Twhere
T: Copy,
source§fn read<F, E>(size: usize, f: F) -> Result<T, E>where
F: FnOnce(&mut T) -> Result<(), E>,
fn read<F, E>(size: usize, f: F) -> Result<T, E>where
F: FnOnce(&mut T) -> Result<(), E>,
Prepares an output buffer, then turns this buffer into an
Owned.source§fn get_elements_size() -> usize
fn get_elements_size() -> usize
Returns the size of each element.
source§fn to_void_ptr(&self) -> *const ()
fn to_void_ptr(&self) -> *const ()
Produces a pointer to the data.
source§fn ref_from_ptr<'a>(ptr: *mut (), size: usize) -> Option<*mut T>
fn ref_from_ptr<'a>(ptr: *mut (), size: usize) -> Option<*mut T>
Builds a pointer to this type from a raw pointer.
source§fn is_size_suitable(size: usize) -> bool
fn is_size_suitable(size: usize) -> bool
Returns true if the size is suitable to store a type like this.