BitmapFormat

ul_next::bitmap

Enum BitmapFormat 

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pub enum BitmapFormat {
    A8Unorm = 0,
    Bgra8UnormSrgb = 1,
}
Expand description

The supported bitmap formats.

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A8Unorm = 0

Alpha channel only, 8-bits per pixel.

Encoding: 8-bits per channel, unsigned normalized.

Color-space: Linear (no gamma), alpha-coverage only.

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Bgra8UnormSrgb = 1

Blue Green Red Alpha channels, 32-bits per pixel.

Encoding: 8-bits per channel, unsigned normalized.

Color-space: sRGB gamma with premultiplied linear alpha channel.

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impl BitmapFormat

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pub fn bytes_per_pixel(&self) -> u32

Returns the number of bytes per pixel for the specific bitmap format.

Trait Implementations§

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impl Clone for BitmapFormat

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fn clone(&self) -> BitmapFormat

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for BitmapFormat

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl TryFrom<u32> for BitmapFormat

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type Error = ()

The type returned in the event of a conversion error.
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fn try_from(format: ULBitmapFormat) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for BitmapFormat

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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> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> Content for T
where T: Copy,

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type Owned = T

A type that holds a sized version of the content.
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unsafe fn read<F, E>(size: usize, f: F) -> Result<T, E>
where F: FnOnce(&mut T) -> Result<(), E>,

Prepares an output buffer, then turns this buffer into an Owned. User-provided closure F must only write to and not read from &mut Self.
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fn get_elements_size() -> usize

Returns the size of each element.
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fn to_void_ptr(&self) -> *const ()

Produces a pointer to the data.
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fn ref_from_ptr<'a>(ptr: *mut (), size: usize) -> Option<*mut T>

Builds a pointer to this type from a raw pointer.
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fn is_size_suitable(size: usize) -> bool

Returns true if the size is suitable to store a type like this.
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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.