Struct Adapter
pub struct Adapter { /* private fields */ }Available on crate feature
unstable-wgpu-28 and gles only.Implementations§
§impl Adapter
impl Adapter
pub unsafe fn new_external(
fun: impl FnMut(&str) -> *const c_void,
options: GlBackendOptions,
) -> Option<ExposedAdapter<Api>>
pub unsafe fn new_external( fun: impl FnMut(&str) -> *const c_void, options: GlBackendOptions, ) -> Option<ExposedAdapter<Api>>
Creates a new external adapter using the specified loader function.
§Safety
- The underlying OpenGL ES context must be current.
- The underlying OpenGL ES context must be current when interfacing with any objects returned by wgpu-hal from this adapter.
- The underlying OpenGL ES context must be current when dropping this adapter and when dropping any objects returned from this adapter.
pub fn adapter_context(&self) -> &AdapterContext
Trait Implementations§
§impl Adapter for Adapter
impl Adapter for Adapter
type A = Api
unsafe fn open( &self, features: Features, _limits: &Limits, _memory_hints: &MemoryHints, ) -> Result<OpenDevice<Api>, DeviceError>
§unsafe fn texture_format_capabilities(
&self,
format: TextureFormat,
) -> TextureFormatCapabilities
unsafe fn texture_format_capabilities( &self, format: TextureFormat, ) -> TextureFormatCapabilities
Return the set of supported capabilities for a texture format.
§unsafe fn surface_capabilities(
&self,
surface: &Surface,
) -> Option<SurfaceCapabilities>
unsafe fn surface_capabilities( &self, surface: &Surface, ) -> Option<SurfaceCapabilities>
Returns the capabilities of working with a specified surface. Read more
§unsafe fn get_presentation_timestamp(&self) -> PresentationTimestamp
unsafe fn get_presentation_timestamp(&self) -> PresentationTimestamp
Creates a
PresentationTimestamp using the adapter’s WSI.§impl DynResource for Adapter
impl DynResource for Adapter
impl Send for Adapter
Available on
send_sync only.impl Sync for Adapter
Available on
send_sync only.Auto Trait Implementations§
impl Freeze for Adapter
impl !RefUnwindSafe for Adapter
impl Unpin for Adapter
impl !UnwindSafe for Adapter
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
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.§impl<T> DowncastSync for T
impl<T> DowncastSync for T
§impl<A> DynAdapter for Awhere
A: Adapter + DynResource,
impl<A> DynAdapter for Awhere
A: Adapter + DynResource,
unsafe fn open( &self, features: Features, limits: &Limits, memory_hints: &MemoryHints, ) -> Result<DynOpenDevice, DeviceError>
unsafe fn texture_format_capabilities( &self, format: TextureFormat, ) -> TextureFormatCapabilities
unsafe fn surface_capabilities( &self, surface: &(dyn DynSurface + 'static), ) -> Option<SurfaceCapabilities>
unsafe fn get_presentation_timestamp(&self) -> PresentationTimestamp
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.