solstice_2d/shared/
color.rs

1#[derive(Copy, Clone, Debug)]
2pub struct Color {
3    pub red: f32,
4    pub green: f32,
5    pub blue: f32,
6    pub alpha: f32,
7}
8
9impl Color {
10    pub const fn new(red: f32, green: f32, blue: f32, alpha: f32) -> Self {
11        Self {
12            red,
13            green,
14            blue,
15            alpha,
16        }
17    }
18
19    pub fn from_bytes(red: u8, green: u8, blue: u8, alpha: u8) -> Self {
20        Self {
21            red: red as f32 / u8::MAX as f32,
22            green: green as f32 / u8::MAX as f32,
23            blue: blue as f32 / u8::MAX as f32,
24            alpha: alpha as f32 / u8::MAX as f32,
25        }
26    }
27}
28
29impl Default for Color {
30    fn default() -> Self {
31        Color {
32            red: 1.,
33            green: 1.,
34            blue: 1.,
35            alpha: 1.,
36        }
37    }
38}
39
40impl From<Color> for [f32; 4] {
41    fn from(c: Color) -> Self {
42        [c.red, c.green, c.blue, c.alpha]
43    }
44}
45
46impl From<[f32; 4]> for Color {
47    fn from([red, green, blue, alpha]: [f32; 4]) -> Self {
48        Self {
49            red,
50            green,
51            blue,
52            alpha,
53        }
54    }
55}
56
57impl From<Color> for solstice::Color<solstice::ClampedF32> {
58    fn from(c: Color) -> Self {
59        Self {
60            red: c.red.into(),
61            blue: c.blue.into(),
62            green: c.green.into(),
63            alpha: c.alpha.into(),
64        }
65    }
66}
67
68impl From<Color> for mint::Vector4<f32> {
69    fn from(c: Color) -> Self {
70        Self {
71            x: c.red,
72            y: c.green,
73            z: c.blue,
74            w: c.alpha,
75        }
76    }
77}
solstice_2d/shared/color.rs

solstice_2d/shared/
color.rs
