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extern crate avl_tree;
mod label_format;
pub mod binfile;
pub mod analysis;
pub use crate::label_format::{LabelFormat,LabelU16};
pub(crate) fn flood<T: LabelU16 + PartialEq + Copy, R: LabelU16 + PartialEq + Copy>(source: &LabelFormat<T>, destination: &mut Vec<R>,
x: usize, y: usize,
from_color: T, to_color: R) {
let width = source.width;
let destination_color = destination[x + y * width];
if !destination_color.is_zero() {
return;
}
let source_color = source.buffer[x + y * width];
if source_color != from_color {
return;
}
destination[x + y * width] = to_color;
if x > 0 {
flood(source, destination, x-1, y, from_color, to_color);
}
if (x+1) < width {
flood(source, destination, x+1, y, from_color, to_color);
}
if y > 0 {
flood(source, destination, x, y-1, from_color, to_color);
}
if (y+1) < source.height {
flood(source, destination, x, y+1, from_color, to_color);
}
}
pub(crate) mod color {
pub(crate) fn reset_color() {
print!("\x1b[0m");
}
// Set background color from a number
pub(crate) fn set_color(color: usize) {
if color == 0 {
reset_color();
return;
}
let paint_color = color-1;
let paint_color = paint_color % 13;
if paint_color < 7 {
print!("\x1b[{}m", 40 + (paint_color+1));
} else {
print!("\x1b[{}m", 100 + (paint_color+1-7));
}
}
}
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