aboutsummaryrefslogtreecommitdiff
path: root/stockton-levels/src/traits/light_vols.rs
blob: 8e75401b176e7f02cd8863bace02f83d3ddc0fcf (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// Copyright (C) 2019 Oscar Shrimpton
//
// This file is part of stockton-bsp.
//
// stockton-bsp 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 3 of the License, or
// (at your option) any later version.
//
// stockton-bsp 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 stockton-bsp.  If not, see <http://www.gnu.org/licenses/>.

use crate::types::RGB;

#[derive(Debug, Clone, Copy)]
pub struct LightVol {
    pub ambient: RGB,
    pub directional: RGB,
    pub dir: [u8; 2],
}

pub trait HasLightVols {
    type LightVolsIter<'a>: Iterator<Item = &'a LightVol>;

    fn lightvols_iter<'a>(&'a self) -> Self::LightVolsIter<'a>;
    fn get_lightvol<'a>(&'a self, index: u32) -> &'a LightVol;
}