Struct queens_rock::Scanner

pub struct Scanner {
    pub max_regions: usize,
    pub max_capstones: usize,
    pub max_grids: usize,
    // some fields omitted
}

Fields

max_regions: usize

max_capstones: usize

max_grids: usize

Methods

impl Scanner

pub fn new(img: &[u8], w: usize, h: usize) -> Scanner

Return a scanner for image

Arguments

• img - buffer of greyscale image's pixels
• w - width of image
• h - height of image

pub fn from_iterator<I: Iterator<Item = u8>>(
    iter: I,
    w: usize,
    h: usize
) -> Scanner

Return a scanner for image

Arguments

• iter - iterator over pixels of greyscale image
• w - width of image
• h - height of image

pub fn scan(self) -> ScanResults

Find QR codes on provided image