Struct UniformBuffer

pub struct UniformBuffer<G>
where
    G: Gl,
{ /* private fields */ }

Creates a UniformBuffer that may contain the data for a number of program Uniforms

For simplicity in OpenGl/WebGl this also creates the backing GlBuffer

A program’s uniform is bound to a range of one of these

Implementations

impl<G> UniformBuffer<G>

where G: Gl,

pub fn of_data<F: Sized>( context: &mut G, data: &[F], is_dynamic: bool, ) -> Result<Self, ()>

pub fn new(gl_buffer: <G as Gl>::Buffer, byte_length: usize) -> Self

pub fn gl_buffer(&self) -> &<G as Gl>::Buffer

Get the gl_buffer associated with the data, assuming its gl_create method has been invoked at least once

pub fn byte_length(&self) -> usize

pub fn offset_and_length( &self, byte_offset: usize, byte_length: usize, ) -> (usize, usize)

Trait Implementations

impl<G> Debug for UniformBuffer<G>

where G: Gl + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.