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 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 change_color_of_pixel(
    &mut self,
    x: u16,
    y: u16,
    new_color: [u8; 4]
) -> 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 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.