Struct draw2d::graphics::frame_context::FrameContext[−][src]

pub struct FrameContext { /* fields omitted */ }

Expand description

This struct is responsible for requesting a framebuffer from the swapchain, rendering, and presenting the buffer for presentation.

This app associates resources with each framebuffer to minimize sharing and synchronization between frames.

Implementations

[src]

impl FrameContext

[src]

pub fn new(device: Arc<Device>, swapchain: Arc<Swapchain>) -> Result<Self>

Create a new Frame context.

[src]

pub fn swapchain(&self) -> &Swapchain

Borrow the swapchain owned by this frame context.

[src]

pub fn acquire_frame(&mut self) -> Result<Frame, SwapchainState>

Acquire the next swapchain image and select the frame-specific resources which are now ready to be used.

[src]

pub fn return_frame(&mut self, frame: Frame) -> Result<()>

Complete the current frame and present the framebuffer.

[src]

pub fn rebuild_swapchain(
&mut self,
window_surface: &dyn WindowSurface
) -> Result<Arc<Swapchain>>

Wait for all rendering operations to complete on every frame, then rebuild the swapchain.

Returns a clone of the swapchain which can be used by other systems.

Trait Implementations

[src]

impl Drop for FrameContext

[src]

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl RefUnwindSafe for FrameContext

impl !Send for FrameContext

impl !Sync for FrameContext

impl Unpin for FrameContext

impl UnwindSafe for FrameContext

Blanket Implementations

[src]

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

[src]

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

[src]

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

[src]

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

[src]

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

[src]

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

Mutably borrows from an owned value. Read more

[src]

impl<T> From<T> for T

[src]

pub fn from(t: T) -> T

Performs the conversion.

[src]

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

[src]

pub fn into(self) -> U

Performs the conversion.

[src]

impl<T> Pointable for T

[src]

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

[src]

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

Initializes a with the given initializer. Read more

[src]

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

Dereferences the given pointer. Read more

[src]

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

Mutably dereferences the given pointer. Read more

[src]

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

[src]

impl<T> Same<T> for T

type Output = T

Should always be Self

[src]

impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,

[src]

pub fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

[src]

pub fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

[src]

pub fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

[src]

pub fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

[src]

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

type Error = Infallible

The type returned in the event of a conversion error.

[src]

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

Performs the conversion.

[src]

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

type Error = >::Error

The type returned in the event of a conversion error.

[src]

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct draw2d::graphics::frame_context::FrameContext[−][src]

Implementations

impl FrameContext

pub fn new(device: Arc<Device>, swapchain: Arc<Swapchain>) -> Result<Self>

pub fn swapchain(&self) -> &Swapchain

pub fn acquire_frame(&mut self) -> Result<Frame, SwapchainState>

pub fn return_frame(&mut self, frame: Frame) -> Result<()>

pub fn rebuild_swapchain( &mut self, window_surface: &dyn WindowSurface) -> Result<Arc<Swapchain>>

Trait Implementations

impl Drop for FrameContext

fn drop(&mut self)

Auto Trait Implementations

impl RefUnwindSafe for FrameContext

impl !Send for FrameContext

impl !Sync for FrameContext

impl Unpin for FrameContext

impl UnwindSafe for FrameContext

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

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

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

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

pub unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

pub fn to_subset(&self) -> Option<SS>

pub fn is_in_subset(&self) -> bool

pub fn to_subset_unchecked(&self) -> SS

pub fn from_subset(element: &SS) -> SP

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

type Error = Infallible

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

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

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

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

pub fn rebuild_swapchain(
&mut self,
window_surface: &dyn WindowSurface
) -> Result<Arc<Swapchain>>

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

impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,

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

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