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extern crate rand;
extern crate pancurses;
#[macro_use]
extern crate text_io;
mod entities;
mod world;
mod tiling;
use entities::{Character, Player, Entity};
use pancurses::{Window, initscr, endwin, Input, noecho};
use world::{Dungeon, Level, Generatable};
use tiling::TileType;
fn tile_to_str(tile: &TileType) -> &str {
match tile {
TileType::Floor => ".",
TileType::Wall => "#",
TileType::Empty => " ",
TileType::StairsDown => ">",
TileType::StairsUp => "<",
TileType::Character => "@",
_ => "?"
}
}
fn draw_block(window: &Window, block: &TileType) {
window.printw(tile_to_str(block));
}
fn render_level(window: &Window, level: &Level) {
let grid = level.to_tilegrid().unwrap();
for (linenum, line) in grid.raw_data().iter().enumerate() {
for block in line.iter() {
draw_block(&window, block);
}
window.mv(linenum as i32, 0);
}
}
fn main() {
let window = initscr();
let mut level = 0;
let mut dungeon = Dungeon::new(
window.get_max_x() as usize,
window.get_max_y() as usize - 2, // allow 2 lines for game stats
5
);
dungeon.generate();
let start_location = dungeon.levels[0].get_start_point();
let mut character: Character = Character::new(
"Kshar".to_string(),
"Warror".to_string(),
30,
10,
10,
20,
0,
start_location
);
render_level(&window, &dungeon.levels[0]);
window.keypad(true);
noecho();
loop {
// update actors
// update character
window.mv(window.get_max_y() - 2, 0);
window.clrtoeol();
window.refresh();
window.addstr(character.stats() + "\n");
window.addstr(character.info() + "\n");
window.mv(character.location.1 as i32,character.location.0 as i32);
window.refresh();
draw_block(&window, &world::TileType::Character);
window.refresh();
// get input and execute it
match window.getch() {
Some(Input::Character('h')) => { window.addstr("q: quit\n"); },
// Some(Input::KeyDown) => { window.addstr("down\n"); },
// Some(Input::KeyUp) => { window.addch('b'); },
// Some(Input::KeyLeft) => { window.addch('c'); },
// Some(Input::KeyRight) => { window.addch('d'); },
Some(Input::Character('q')) => break,
Some(_) => (),
None => (),
}
// actors actions (normally attack / interact if on same location as the character)
}
endwin();
}
|
