#[repr(C)]
pub struct Rgba8 { /* fields omitted */ }
8-bit per channel RGBA pixel format.
This format has four 8-bit channels: red, green, blue and alpha.
Build a color by specifying red, green, blue and alpha values.
Build an opaque color by specifying red, green and blue values.
Get the red component value.
Get the green component value.
Get the blue component value.
Get the alpha component value.
Blend pixels with an alpha mask.
pix
Slice of pixels.
mask
Alpha mask for compositing.
src
Source color.
Divide alpha (remove premultiplied alpha)
Convert a pixel slice into a u8 slice. Read more
Convert a pixel slice into a mutable u8 slice. Read more
Convert a u8 slice into a pixel slice. Read more
Convert a u8 slice into a mutable pixel slice. Read more
Get an i32 from a Rgba8 (alpha in high byte)
Returns the "default value" for a type. Read more
Performs copy-assignment from source
. Read more
Formats the value using the given formatter. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static