rust/landgen/src/lib.rs
author unC0Rr
Mon, 30 Jan 2023 15:50:14 +0100
branchtransitional_engine
changeset 15912 6e22f4390b7e
parent 15905 022ec6b916b7
child 15921 5f00829c55ec
permissions -rw-r--r--
Add basics of wavefront collapse algorithm

mod outline;
pub mod outline_template;
pub mod template_based;
pub mod wavefront_collapse;

#[derive(Clone, Copy)]
pub struct LandGenerationParameters<T> {
    zero: T,
    basic: T,
    distance_divisor: u32,
    skip_distort: bool,
    skip_bezier: bool,
}

impl<T: Copy + PartialEq + Default> LandGenerationParameters<T> {
    pub fn new(
        zero: T,
        basic: T,
        distance_divisor: u32,
        skip_distort: bool,
        skip_bezier: bool,
    ) -> Self {
        Self {
            zero,
            basic,
            distance_divisor,
            skip_distort,
            skip_bezier,
        }
    }

    pub fn zero(&self) -> T {
        self.zero
    }

    pub fn basic(&self) -> T {
        self.basic
    }
}

pub trait LandGenerator {
    fn generate_land<T: Copy + PartialEq + Default, I: Iterator<Item = u32>>(
        &self,
        parameters: &LandGenerationParameters<T>,
        random_numbers: &mut I,
    ) -> land2d::Land2D<T>;
}