// -*- coding: utf-8 -*-
//
// Copyright 2021 Michael Büsch <m@bues.ch>
//
// Derived from https://github.com/mlochen/dungeon.git
// Copyright (C) 2020 Marco Lochen
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//

use std::f32::consts::PI;

#[inline]
pub fn radians(deg: f32) -> f32 {
    (deg * PI) / 180.0
}

#[inline]
pub fn degrees(rad: f32) -> f32 {
    (rad * 180.0) / PI
}

// vim: ts=4 sw=4 expandtab