pub struct RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,{ /* private fields */ }
Expand description
A framebuffer that writes pixel data directly into a raw byte buffer.
This struct implements DrawTarget
and is generic over a color format C
(which must implement IntoRawBytes
) and a buffer backend BUF
(which must
implement RawBufferBackendMut
). See the module-level documentation for a usage example.
Implementations§
Source§impl<C, BUF> RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
impl<C, BUF> RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
Trait Implementations§
Source§impl<C, BUF> DrawTarget for RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
impl<C, BUF> DrawTarget for RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
Source§type Error = Infallible
type Error = Infallible
Error type to return when a drawing operation fails. Read more
Source§fn draw_iter<I>(&mut self, pixels: I) -> Result<(), Self::Error>
fn draw_iter<I>(&mut self, pixels: I) -> Result<(), Self::Error>
Draw individual pixels to the display without a defined order. Read more
Source§fn clear(&mut self, color: Self::Color) -> Result<(), Self::Error>
fn clear(&mut self, color: Self::Color) -> Result<(), Self::Error>
Fill the entire display with a solid color. Read more
Source§fn fill_solid(
&mut self,
area: &Rectangle,
color: Self::Color,
) -> Result<(), Self::Error>
fn fill_solid( &mut self, area: &Rectangle, color: Self::Color, ) -> Result<(), Self::Error>
Fill a given area with a solid color. Read more
Source§fn fill_contiguous<I>(
&mut self,
area: &Rectangle,
colors: I,
) -> Result<(), Self::Error>where
I: IntoIterator<Item = Self::Color>,
fn fill_contiguous<I>(
&mut self,
area: &Rectangle,
colors: I,
) -> Result<(), Self::Error>where
I: IntoIterator<Item = Self::Color>,
Fill a given area with an iterator providing a contiguous stream of pixel colors. Read more
Source§impl<C, BUF> OriginDimensions for RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
impl<C, BUF> OriginDimensions for RawFrameBuf<C, BUF>where
C: IntoRawBytes,
BUF: RawBufferBackendMut,
Auto Trait Implementations§
impl<C, BUF> Freeze for RawFrameBuf<C, BUF>where
BUF: Freeze,
impl<C, BUF> RefUnwindSafe for RawFrameBuf<C, BUF>where
BUF: RefUnwindSafe,
C: RefUnwindSafe,
impl<C, BUF> Send for RawFrameBuf<C, BUF>
impl<C, BUF> Sync for RawFrameBuf<C, BUF>
impl<C, BUF> Unpin for RawFrameBuf<C, BUF>
impl<C, BUF> UnwindSafe for RawFrameBuf<C, BUF>where
BUF: UnwindSafe,
C: UnwindSafe,
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
Source§impl<T> CheckedAs for T
impl<T> CheckedAs for T
Source§fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
Casts the value.
Source§impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,
impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,
Source§fn checked_cast_from(src: Src) -> Option<Dst>
fn checked_cast_from(src: Src) -> Option<Dst>
Casts the value.
Source§impl<T> Dimensions for Twhere
T: OriginDimensions,
impl<T> Dimensions for Twhere
T: OriginDimensions,
Source§fn bounding_box(&self) -> Rectangle
fn bounding_box(&self) -> Rectangle
Returns the bounding box.
Source§impl<T> DrawTargetExt for Twhere
T: DrawTarget,
impl<T> DrawTargetExt for Twhere
T: DrawTarget,
Source§fn translated(&mut self, offset: Point) -> Translated<'_, T>
fn translated(&mut self, offset: Point) -> Translated<'_, T>
Creates a translated draw target based on this draw target. Read more
Source§fn cropped(&mut self, area: &Rectangle) -> Cropped<'_, T>
fn cropped(&mut self, area: &Rectangle) -> Cropped<'_, T>
Creates a cropped draw target based on this draw target. Read more
Source§fn clipped(&mut self, area: &Rectangle) -> Clipped<'_, T>
fn clipped(&mut self, area: &Rectangle) -> Clipped<'_, T>
Creates a clipped draw target based on this draw target. Read more
Source§fn color_converted<C>(&mut self) -> ColorConverted<'_, T, C>
fn color_converted<C>(&mut self) -> ColorConverted<'_, T, C>
Creates a color conversion draw target. Read more
Source§impl<T> OverflowingAs for T
impl<T> OverflowingAs for T
Source§fn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,
fn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,
Casts the value.
Source§impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,
impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,
Source§fn overflowing_cast_from(src: Src) -> (Dst, bool)
fn overflowing_cast_from(src: Src) -> (Dst, bool)
Casts the value.
Source§impl<T> SaturatingAs for T
impl<T> SaturatingAs for T
Source§fn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,
fn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,
Casts the value.
Source§impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,
impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,
Source§fn saturating_cast_from(src: Src) -> Dst
fn saturating_cast_from(src: Src) -> Dst
Casts the value.
Source§impl<T> UnwrappedAs for T
impl<T> UnwrappedAs for T
Source§fn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,
fn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,
Casts the value.
Source§impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,
impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,
Source§fn unwrapped_cast_from(src: Src) -> Dst
fn unwrapped_cast_from(src: Src) -> Dst
Casts the value.
Source§impl<T> WrappingAs for T
impl<T> WrappingAs for T
Source§fn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,
fn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,
Casts the value.
Source§impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,
impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,
Source§fn wrapping_cast_from(src: Src) -> Dst
fn wrapping_cast_from(src: Src) -> Dst
Casts the value.