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/target
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[package]
name = "mapgen"
version = "0.1.0"
authors = ["Krzysztof Langner <klangner@gmail.com>"]
description = "Map generator for games (dungeons, worlds etc.)"
keywords = ["game", "map", "map-generator"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/klangner/mapgen.rs"
homepage = "https://github.com/klangner/mapgen.rs"
documentation = "https://docs.rs/mapgen.rs"
edition = "2018"
[dependencies]
log = { version = "0.4.8", features = ["serde"] }
[dev-dependencies]
amethyst = {version = "0.15", features = ["tiles", "no-slow-safety-checks"]}
[features]
default = ["metal"]
metal = ["amethyst/metal"]
vulkan = ["amethyst/vulkan"]

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Copyright 2017 Krzysztof Langner
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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Copyright (c) 2017 Krzysztof Langner
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IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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# Game Map Generator
[![Build Status](https://travis-ci.org/klangner/mapgen.rs.svg?branch=master)](https://travis-ci.org/klangner/mapgen.rs)
[![Crates.io](https://img.shields.io/crates/v/mapgen.svg)](https://crates.io/crates/mapgen) [![Crates.io](https://img.shields.io/crates/l/mapgen.svg)](https://github.com/klangner/mapgen.rs/blob/master/LICENSE-MIT) [![mapgen.rs](https://docs.rs/mapgen/badge.svg)](https://docs.rs/mapgen/)
Generate maps for games.
This library is based on the code from the [Roguelike tutorial](https://github.com/thebracket/rustrogueliketutorial).
I highly recommend it for learning how to write Roguelike in Rust.
## Features
### Dungeons
* [ ] Cellural automata
## Examples
The folder [examples](https://github.com/klangner/mapgen.rs/tree/master/examples) contains demo programs which shows how to use this library.
# License
Licensed under either of
* [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0)
* [MIT license](http://opensource.org/licenses/MIT)
at your option.
**Contributions**
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
dual licensed as above, without any additional terms or conditions.

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#[derive(PartialEq, Copy, Clone, Eq, Hash, Debug)]
pub enum TileType {
Wall, Floor
}
#[derive(Default, Clone)]
pub struct Map {
pub tiles : Vec<TileType>,
pub width : i32,
pub height : i32,
}
impl Map {
/// Generates an empty map, consisting entirely of solid walls
pub fn new(width: i32, height: i32) -> Map {
let map_tile_count = (width*height) as usize;
Map{
tiles : vec![TileType::Wall; map_tile_count],
width,
height
}
}
pub fn at(&self, x: i32, y: i32) -> TileType {
let idx = (y as usize * self.width as usize) + x as usize;
self.tiles[idx]
}
}
/// ------------------------------------------------------------------------------------------------
/// Module unit tests
/// ------------------------------------------------------------------------------------------------
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_new_map() {
let map = Map::new(10, 10);
for i in 0..10 {
for j in 0..10 {
assert_eq!(map.at(i, j), TileType::Wall);
}
}
}
}

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pub mod map;

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pub mod dungeon;