wgpu_hal::gles

Struct Adapter

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pub struct Adapter { /* private fields */ }
Available on gles only.

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impl Adapter

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pub unsafe fn new_external( fun: impl FnMut(&str) -> *const c_void, ) -> Option<ExposedAdapter<Api>>

Available on neither Windows nor webgl.

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.
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pub fn adapter_context(&self) -> &AdapterContext

Available on neither Windows nor webgl.

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impl Adapter for Adapter

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type A = Api

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unsafe fn open( &self, features: Features, _limits: &Limits, ) -> Result<OpenDevice<Api>, DeviceError>

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unsafe fn texture_format_capabilities( &self, format: TextureFormat, ) -> TextureFormatCapabilities

Return the set of supported capabilities for a texture format.
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unsafe fn surface_capabilities( &self, surface: &Surface, ) -> Option<SurfaceCapabilities>

Returns the capabilities of working with a specified surface. Read more
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unsafe fn get_presentation_timestamp(&self) -> PresentationTimestamp

Creates a PresentationTimestamp using the adapter’s WSI.
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impl Send for Adapter

Available on send_sync only.
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impl Sync for Adapter

Available on send_sync only.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T

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impl<T> WasmNotSync for T
where T: Sync,