Struct NativeSurfaceInfo

Source

#[repr(C)]pub struct NativeSurfaceInfo {
    pub origin: DeviceIntPoint,
    pub fbo_id: u32,
}

Expand description

Information about a bound surface that the native compositor returns to WR.

Fields§

§origin: DeviceIntPoint

An offset into the surface that WR should draw. Some compositing implementations (notably, DirectComposition) use texture atlases when the surface sizes are small. In this case, an offset can be returned into the larger texture where WR should draw. This can be (0, 0) if texture atlases are not used.

§fbo_id: u32

The ID of the FBO that WR should bind to, in order to draw to the bound surface. On Windows (ANGLE) this will always be 0, since creating a p-buffer sets the default framebuffer to be the DirectComposition surface. On Mac, this will be non-zero, since it identifies the IOSurface that has been bound to draw to.

Struct NativeSurfaceInfoCopy item path

Fields§

Trait Implementations§

impl Clone for NativeSurfaceInfo

fn clone(&self) -> NativeSurfaceInfo

fn clone_from(&mut self, source: &Self)

impl Copy for NativeSurfaceInfo

Auto Trait Implementations§

impl Freeze for NativeSurfaceInfo

impl RefUnwindSafe for NativeSurfaceInfo

impl Send for NativeSurfaceInfo

impl Sync for NativeSurfaceInfo

impl Unpin for NativeSurfaceInfo

impl UnwindSafe for NativeSurfaceInfo

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize = _

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct NativeSurfaceInfo

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

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

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> ToOwned for T
where T: Clone,

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

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