Struct NativeGLContext 

pub struct NativeGLContext { /* private fields */ }

Implementations

impl NativeGLContext

pub fn new( share_context: Option<&*const c_void>, api_version: GLVersion, display: *mut Display, drawable: c_ulong, framebuffer_config: *const c_void, extensions: String, ) -> Result<NativeGLContext, &'static str>

pub fn as_native_glx_context(&self) -> *const c_void

Trait Implementations

impl Drop for NativeGLContext

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl NativeGLContextMethods for NativeGLContext

type Handle = NativeGLContextHandle

fn get_proc_address(addr: &str) -> *const ()

fn current_handle() -> Option<Self::Handle>

fn current() -> Option<NativeGLContext>

fn create_shared( with: Option<&Self::Handle>, api_type: &GlType, api_version: GLVersion, ) -> Result<NativeGLContext, &'static str>

fn is_current(&self) -> bool

fn handle(&self) -> NativeGLContextHandle

fn make_current(&self) -> Result<(), &'static str>

fn unbind(&self) -> Result<(), &'static str>

fn create_shared_with_dispatcher( with: Option<&Self::Handle>, api_type: &GlType, api_version: GLVersion, _dispatcher: Option<Box<dyn GLContextDispatcher>>, ) -> Result<Self, &'static str>

fn create_headless( api_type: &GlType, api_version: GLVersion, ) -> Result<Self, &'static str>

fn is_osmesa(&self) -> bool

Just a somewhat dirty hack to special-case the handling of context unbinding on old OSMesa versions.