Struct msdfgen::Bitmap

#[repr(C)]
pub struct Bitmap<T> { /* fields omitted */ }

Bitmap object

Methods

impl<T> Bitmap<T> where
    T: PngColorType + Copy,
    T::PngPixelType: From<T>, 

pub fn write_png(&self, writer: impl Write) -> Result<(), EncodingError>

Save bitmap as png

impl<T> Bitmap<T> where
    T: PngColorType,
    T: From<<T as PngColorType>::PngPixelType>,
    T::PngPixelType: Copy, 

pub fn read_png(reader: impl Read) -> Result<Bitmap<T>, DecodingError>

Load bitmap from png

impl<T> Bitmap<T>

pub fn new(width: u32, height: u32) -> Self

Create new bitmap with specified size

impl<T> Bitmap<T>

pub fn width(&self) -> u32

Get width of bitmap in pixels

pub fn height(&self) -> u32

Get height of bitmap in pixels

pub fn pixels(&self) -> &[T]

Get pixel data slice for reading from

pub fn pixels_mut(&mut self) -> &mut [T]

Get pixel data slice for writing to

pub fn raw_pixels(&self) -> &[u8]

Get raw pixels data for reading from

pub fn raw_pixels_mut(&mut self) -> &mut [u8]

Get raw pixels data for writing to

pub fn pixel(&self, x: u32, y: u32) -> &T

Get pixel with specified coordinates

pub fn pixel_mut(&mut self, x: u32, y: u32) -> &mut T

Get pixel with specified coordinates

pub fn invert(&mut self) where
    T: Pixel, 

Invert pixels colors

pub fn flip_x(&mut self)

Flip pixels around y axis

pub fn flip_y(&mut self)

Flip pixels around y axis

pub fn convert<R>(&self) -> Bitmap<R> where
    T: Copy,
    R: From<T>, 

Convert bitmap data type

impl<S> Bitmap<S>

pub fn render<T: RenderTarget<S>>(&self, target: &mut Bitmap<T>, px_range: f64)

Trait Implementations

impl<T> Drop for Bitmap<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, A, T> From<&'a Bitmap<A>> for Bitmap<T> where
    A: Copy,
    T: From<A>, 

fn from(bitmap: &'a Bitmap<A>) -> Self

Performs the conversion.