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#[macro_use]
extern crate serde_derive;
extern crate serde_json;
extern crate svg;
use std::fs;
use std::fs::OpenOptions;
use std::process;
pub mod draw;
pub mod game;
pub mod tile;
pub struct Options {
pub verbose: bool,
pub debug_coordinates: bool,
}
impl Options {
pub fn new() -> Options {
Options {
verbose: false,
debug_coordinates: false,
}
}
}
pub struct AssetOptions {
pub name: String,
}
impl AssetOptions {
pub fn new() -> AssetOptions {
AssetOptions {
name: String::new(),
}
}
}
pub struct NewGameOptions {
pub game: String,
pub name: String,
pub overwrite: bool,
}
impl NewGameOptions {
pub fn new() -> NewGameOptions {
NewGameOptions {
game: String::new(),
name: String::new(),
overwrite: false,
}
}
}
pub struct StateOptions {
pub name: String,
}
impl StateOptions {
pub fn new() -> StateOptions {
StateOptions {
name: String::new(),
}
}
}
pub fn definitions(options: &Options) {
let definitions = tile::definitions(options);
let document = svg::Document::new()
.set("width", "210mm")
.set("height",
format!("{}mm", (definitions.len() as f64/4.0).ceil()*42.0+0.0))
.add(draw::draw_tile_definitions(&definitions));
svg::save("definitions.svg", &document).unwrap_or_else(|err| {
eprintln!("Failed to write definitions.svg: {:?}", err.kind());
process::exit(1);
});
}
pub fn asset_mode(options: &Options, asset_options: &AssetOptions) {
println!("Processing game '{}'", asset_options.name);
let definitions = tile::definitions(options);
let game = game::Game::load(["games", asset_options.name.as_str()]
.iter().collect(),
&definitions);
println!("Exporting tile manifest...");
let document = svg::Document::new()
.set("width", "210mm")
.set("height",
format!("{}mm",
(game.manifest.tiles.len() as f64/3.0).ceil()*30.0+3.0))
.add(draw::draw_tile_manifest(&game));
svg::save(format!("{}-manifest.svg", asset_options.name), &document)
.unwrap_or_else(|err| {
eprintln!("Failed to write {}-manifest.svg: {:?}",
asset_options.name, err.kind());
process::exit(1);
});
println!("Exporting tile sheets...");
let sheets = draw::draw_tile_sheets(&game);
for (i, sheet) in sheets.iter().enumerate() {
let filename = format!("{}-sheet-{}.svg", asset_options.name, i);
svg::save(filename, sheet).unwrap_or_else(|err| {
eprintln!("Failed to write {}-sheet-{}.svg: {:?}",
asset_options.name, i, err.kind());
process::exit(1);
});
}
println!("Exporting map...");
let map_render = draw::draw_map(&game, &options);
svg::save(format!("{}-map.svg", asset_options.name), &map_render)
.unwrap_or_else(|err| {
eprintln!("Failed to write {}-map.svg: {:?}", asset_options.name,
err.kind());
process::exit(1);
});
}
pub fn newgame_mode(_options: &Options, newgame_options: &NewGameOptions) {
let games: Vec<String> = match fs::read_dir("games") {
Err(e) => {
eprintln!("Couldn't open games directory: {}", e);
process::exit(1);
}
Ok(paths) => {
paths.map(|path| path.unwrap().file_name().into_string().unwrap())
.collect()
}
};
if !games.contains(&newgame_options.game) {
eprintln!("Game '{}' does not exist", newgame_options.game);
process::exit(1);
}
let log = game::Log::new_game(newgame_options.game.clone());
let file = OpenOptions::new()
.write(true)
.create(true)
.truncate(true)
.create_new(!newgame_options.overwrite)
.open(format!("{}.json", newgame_options.name));
match file {
Err(e) => {
eprintln!("Couldn't create game file {}.json: {}",
newgame_options.name, e);
process::exit(1);
}
Ok(file) => {
println!("Writing to {}.json", newgame_options.name);
serde_json::to_writer_pretty(file, &log).unwrap();
}
}
}
pub fn game_state_mode(options: &Options, state_options: &StateOptions) {
let log = game::Log::load(state_options, options);
let definitions = tile::definitions(options);
let game = game::Game::load(
["games", log.game_name.as_str()].iter().collect(),
&definitions)
.set_log(log);
println!("Exporting tile manifest...");
let document = svg::Document::new()
.set("width", "210mm")
.set("height",
format!("{}mm",
(game.manifest.tiles.len() as f64 / 3.0).ceil()*30.0+3.0))
.add(draw::draw_tile_manifest(&game));
svg::save(format!("{}-manifest.svg", state_options.name), &document)
.unwrap_or_else(|err| {
eprintln!("Failed to write {}-manifest.svg: {}",
state_options.name, err);
process::exit(1);
});
println!("Exporting map...");
let map_render = draw::draw_map(&game, &options);
svg::save(format!("{}-map.svg", state_options.name), &map_render)
.unwrap_or_else(|err| {
eprintln!("Failed to write {}-map.svg: {}",
state_options.name, err);
process::exit(1);
});
}