pub struct ContextDescriptor {
pub(crate) egl_config_id: i32,
pub(crate) gl_version: GLVersion,
pub(crate) compatibility_profile: bool,
}
Expand description
Information needed to create a context. Some APIs call this a “config” or a “pixel format”.
These are local to a device.
Fields§
§egl_config_id: i32
§gl_version: GLVersion
§compatibility_profile: bool
Implementations§
source§impl ContextDescriptor
impl ContextDescriptor
pub(crate) unsafe fn new( egl_display: *const c_void, attributes: &ContextAttributes, extra_config_attributes: &[i32] ) -> Result<ContextDescriptor, Error>
pub(crate) unsafe fn from_egl_context( gl: &Gl, egl_display: *const c_void, egl_context: *const c_void ) -> ContextDescriptor
pub(crate) unsafe fn to_egl_config( &self, egl_display: *const c_void ) -> *const c_void
pub(crate) unsafe fn attributes( &self, egl_display: *const c_void ) -> ContextAttributes
Trait Implementations§
source§impl Clone for ContextDescriptor
impl Clone for ContextDescriptor
source§fn clone(&self) -> ContextDescriptor
fn clone(&self) -> ContextDescriptor
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 moreAuto Trait Implementations§
impl RefUnwindSafe for ContextDescriptor
impl Send for ContextDescriptor
impl Sync for ContextDescriptor
impl Unpin for ContextDescriptor
impl UnwindSafe for ContextDescriptor
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more