Struct bmp_rust::bmp::BMP

pub struct BMP {
    pub contents: Vec<u8>,
    /* private fields */
}

Fields

contents: Vec<u8>

Implementations

impl BMP

pub fn new(height: i32, width: u32, default_color: Option<[u8; 4]>) -> BMP

pub fn new_from_file(file_path: &str) -> BMP

pub fn num_bytes_to_kilobytes(bytes: u32) -> u32

pub fn rgba_to_hex(rgba: [u8; 4]) -> String

pub fn hex_to_rgba(hex: String) -> [u8; 4]

pub fn composite_colors(color1: [u8; 4], color2: [u8; 4]) -> [u8; 4]

pub fn get_header(&self) -> BITMAPFILEHEADER

pub fn get_size(&self, use_header: bool) -> u32

pub fn get_dib_header(&self) -> Result<DIBHEADER, ErrorKind>

pub fn get_pixel_data(&self) -> Result<VecDeque<Vec<Vec<u8>>>, ErrorKind>

pub fn get_color_of_px(&self, x: usize, y: usize) -> Result<[u8; 4], ErrorKind>

pub fn get_color_of_px_efficient( &self, x: usize, y: usize, dib_header: &DIBHEADER, pixel_data: &VecDeque<Vec<Vec<u8>>> ) -> Result<[u8; 4], ErrorKind>

pub fn get_format(&self) -> String

pub fn change_color_of_pixel( &mut self, x: u16, y: u16, new_color: [u8; 4] ) -> Result<(), ErrorKind>

pub fn change_color_of_pixel_efficient( &mut self, x: u16, y: u16, new_color: [u8; 4], dib_header: &DIBHEADER, header: &BITMAPFILEHEADER ) -> Result<(), ErrorKind>

pub fn change_color_of_pixels( &mut self, pixels: Vec<[u16; 2]>, new_color: [u8; 4] ) -> Result<(), ErrorKind>

pub fn draw_image(&mut self, x: u16, y: u16, bmp2: BMP) -> Result<(), ErrorKind>

pub fn change_opacity(&mut self, opacity: u8) -> Result<(), ErrorKind>

pub fn invert(&mut self, invert_alpha: Option<bool>) -> Result<(), ErrorKind>

pub fn translate(&mut self, x: i16, y: i16) -> Result<(), ErrorKind>

pub fn rotate(&mut self, deg: f64) -> Result<(), ErrorKind>

pub fn separable_blur( &mut self, radius: u8, gen_distribution: impl Fn(u8, u8) -> u16, horizontal: Option<bool>, vertical: Option<bool> ) -> Result<(), ErrorKind>

pub fn box_blur(&mut self, radius: u8) -> Result<(), ErrorKind>

pub fn gaussian_blur(&mut self, radius: u8) -> Result<(), ErrorKind>

pub fn draw_line( &mut self, fill: [u8; 4], p1: [u16; 2], p2: [u16; 2] ) -> Result<(), ErrorKind>

pub fn draw_rectangle( &mut self, fill: Option<[u8; 4]>, stroke: Option<[u8; 4]>, p1: [u16; 2], p2: [u16; 2] ) -> Result<(), ErrorKind>

pub fn draw_ellipse( &mut self, center: [u16; 2], xlength: u16, ylength: u16, stroke: [u8; 4], fill: Option<[u8; 4]>, guess: bool ) -> Result<(), ErrorKind>

pub fn fill_bucket( &mut self, fill: [u8; 4], x: usize, y: usize ) -> Result<Vec<[u16; 2]>, ErrorKind>

pub fn save_to_new(self, file_path: &str) -> Result<(), ErrorKind>

Trait Implementations

impl Clone for BMP

fn clone(&self) -> BMP

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialEq<BMP> for BMP

fn eq(&self, other: &BMP) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.