Struct EglContext

pub struct EglContext {
    egl_instance: Instance<Dynamic<Library, EGL1_5>>,
    display: Display,
    context: Context,
    surface: Option<Surface>,
    _config: Config,
    dmabuf_supported: bool,
    dmabuf_modifiers_supported: bool,
    persistent_texture_id: Cell<Option<u32>>,
    gpu_vendor: GpuVendor,
    width: i32,
    height: i32,
    _wayland_display: Display,
}

Fields

egl_instance: Instance<Dynamic<Library, EGL1_5>>

display: Display

context: Context

surface: Option<Surface>

_config: Config

dmabuf_supported: bool

dmabuf_modifiers_supported: bool

persistent_texture_id: Cell<Option<u32>>

gpu_vendor: GpuVendor

width: i32

height: i32

_wayland_display: Display

Implementations

impl EglContext

pub fn new(width: i32, height: i32) -> Result<Self>

pub fn update_texture_from_image(&self, egl_image: Image) -> Result<()>

pub fn create_persistent_texture(&self) -> Result<()>

fn check_dmabuf_support( egl_instance: &Instance<Dynamic<Library, EGL1_5>>, display: Display, ) -> Result<(bool, bool)>

pub fn create_image_from_dmabuf( &self, planes: &[DmaBufPlane], format: u32, width: u32, height: u32, modifier: u64, ) -> Result<Image>

pub fn destroy_image(&self, image: Image) -> Result<()>

pub fn delete_texture(&self, texture_id: u32)

pub fn make_current(&self) -> Result<()>

pub fn release_current(&self) -> Result<()>

pub fn get_texture_id(&self) -> Option<u32>

pub fn get_gpu_vendor(&self) -> GpuVendor

Trait Implementations

impl Drop for EglContext

fn drop(&mut self)

Executes the destructor for this type.

impl Send for EglContext

impl Sync for EglContext