Struct Layout 

pub struct Layout {
    pub screen: Rect,
    pub board_area: Rect,
    pub rack_area: Rect,
    pub rows: Vec<(usize, usize)>,
    pub cols: Vec<(usize, usize)>,
    pub rack_rows: Vec<(usize, usize)>,
    pub rack_cols: Vec<(usize, usize)>,
    /* private fields */
}

Represents the layout of a wordfeud board

Fields

screen: Rect

board_area: Rect

rack_area: Rect

rows: Vec<(usize, usize)>

cols: Vec<(usize, usize)>

rack_rows: Vec<(usize, usize)>

rack_cols: Vec<(usize, usize)>

Implementations

impl Layout

pub fn new(img: &GrayImage) -> Layout

pub fn segment(self) -> Result<Self, Error>

pub fn get_cells(rows: &[(usize, usize)], cols: &[(usize, usize)]) -> Vec<Rect>

Create tile sub images for board

pub fn get_tile_index(&self, cells: &[Rect]) -> Vec<usize>

pub fn mean(&self, rect: &Rect) -> f64

calculate mean pixel value in rect

pub fn area_stats(&self, rect: &Rect) -> (f64, f64)

calculate mean and variance pixel value in rect