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extern crate ncurses;
mod camera;
mod canvas;
use std::f32::consts::PI;
use cgmath::Vector3;
use ncurses::*;
use crate::camera::{Buffer, Camera, WIDTH, HEIGHT};
fn main() {
let mut cam = Camera {
position: Vector3 { x: 0.0, y: -0.7, z: 0.0 },
direction: Vector3 { x: 1.0, y: 0.0, z: 0.0 },
angle: PI / 2.0,
distance: 1.0,
aspect_ratio: 2.0 * HEIGHT as f32 / WIDTH as f32,
brightness: 5.0,
buffer: Buffer([[' '; WIDTH as usize]; HEIGHT as usize]),
time: 0.0,
};
initscr();
for _round in 0..20 {
for i in 0..60 {
cam.time = (i as f32 / 60.0) * 2.0 * PI;
cam.render();
clear();
addstr(&cam.buffer.to_string());
refresh();
}
}
endwin();
}
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