astrup 0.0.9

A simple plotting library
Documentation 
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

//! Colors. This might be used in the future, but not currently.
//!

pub fn red(alpha: f64) -> [f64; 4] {
    [1.0, 0.0, 0.0, alpha]
}

pub fn green(alpha: f64) -> [f64; 4] {
    [0.0, 1.0, 0.0, alpha]
}

pub fn blue(alpha: f64) -> [f64; 4] {
    [0.0, 0.0, 1.0, alpha]
}

pub fn black(alpha: f64) -> [f64; 4] {
    [0.0, 0.0, 0.0, alpha]
}

pub fn gray(alpha: f64) -> [f64; 4] {
    [0.5, 0.5, 0.5, alpha]
}

pub fn white(alpha: f64) -> [f64; 4] {
    [1.0, 1.0, 1.0, alpha]
}