Struct luminance_glfw::GL33Context

pub struct GL33Context {
    pub window: Window,
    // some fields omitted
}

Luminance OpenGL 3.3 context.

This type also re-exports the GLFW window, if you need access to it.

Fields

window: Window

Wrapped GLFW window.

Implementations

impl GL33Context

pub fn back_buffer(
    &mut self
) -> Result<Framebuffer<GL33, Dim2, (), ()>, FramebufferError>

Get the back buffer.

Trait Implementations

impl Debug for GL33Context

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

Formats the value using the given formatter.

impl GraphicsContext for GL33Context

type Backend = GL33

Internal type used by the backend to cache, optimize and store data. This roughly represents the GPU data / context a backend implementation needs to work correctly.

fn backend(&mut self) -> &mut Self::Backend

Access the underlying backend.

pub fn new_pipeline_gate(&mut self) -> PipelineGate<'_, Self::Backend>

Create a new pipeline gate

pub fn new_buffer<T>(
    &mut self,
    len: usize
) -> Result<Buffer<Self::Backend, T>, BufferError> where
    T: Copy + Default,
    Self::Backend: Buffer<T>, 

Create a new buffer.

pub fn new_buffer_from_vec<T, X>(
    &mut self,
    vec: X
) -> Result<Buffer<Self::Backend, T>, BufferError> where
    T: Copy,
    X: Into<Vec<T, Global>>,
    Self::Backend: Buffer<T>, 

Create a new buffer from a slice.

pub fn new_buffer_repeating<T>(
    &mut self,
    len: usize,
    value: T
) -> Result<Buffer<Self::Backend, T>, BufferError> where
    T: Copy,
    Self::Backend: Buffer<T>, 

Create a new buffer by repeating a value.

pub fn new_framebuffer<D, CS, DS>(
    &mut self,
    size: <D as Dimensionable>::Size,
    mipmaps: usize,
    sampler: Sampler
) -> Result<Framebuffer<Self::Backend, D, CS, DS>, FramebufferError> where
    D: Dimensionable,
    CS: ColorSlot<Self::Backend, D>,
    DS: DepthSlot<Self::Backend, D>,
    Self::Backend: Framebuffer<D>, 

Create a new framebuffer.

pub fn new_shader_stage<R>(
    &mut self,
    ty: StageType,
    src: R
) -> Result<Stage<Self::Backend>, StageError> where
    R: AsRef<str>,
    Self::Backend: Shader, 

Create a new shader stage.

pub fn new_shader_program<Sem, Out, Uni>(
    &mut self
) -> ProgramBuilder<'_, Self, Sem, Out, Uni> where
    Sem: Semantics,
    Self::Backend: Shader, 

Create a new shader program.

pub fn new_tess(
    &mut self
) -> TessBuilder<'_, Self::Backend, (), (), (), Interleaved> where
    Self::Backend: Tess<(), (), (), Interleaved>, 

Create a TessBuilder.

pub fn new_deinterleaved_tess<V, W>(
    &mut self
) -> TessBuilder<'_, Self::Backend, V, (), W, Deinterleaved> where
    W: TessVertexData<Deinterleaved>,
    V: TessVertexData<Deinterleaved>,
    Self::Backend: Tess<V, (), W, Deinterleaved>, 

Create a TessBuilder with deinterleaved memory.

pub fn new_texture<D, P>(
    &mut self,
    size: <D as Dimensionable>::Size,
    mipmaps: usize,
    sampler: Sampler
) -> Result<Texture<Self::Backend, D, P>, TextureError> where
    D: Dimensionable,
    P: Pixel,
    Self::Backend: Texture<D, P>, 

Create a new texture.