unitforge 0.3.19

A library for unit and quantity consistent computations in Rust
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
27
28
29
30
31
32
33
34

use crate::impl_macros::macros::*;
use crate::PhysicsUnit;

#[cfg_attr(feature = "strum", derive(EnumIter))]
#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
#[derive(Copy, Clone, PartialEq, Debug, Hash, Eq)]
#[cfg_attr(feature = "pyo3", pyclass(eq, eq_int))]
pub enum RotationalStiffnessUnit {
    Nmm_deg,
    Nm_deg,
}

impl PhysicsUnit for RotationalStiffnessUnit {
    fn name(&self) -> &str {
        match &self {
            RotationalStiffnessUnit::Nmm_deg => "Nmm/°",
            RotationalStiffnessUnit::Nm_deg => "Nm/°",
        }
    }

    fn base_per_x(&self) -> (f64, i32) {
        match self {
            RotationalStiffnessUnit::Nmm_deg => (1., -3),
            RotationalStiffnessUnit::Nm_deg => (1., 0),
        }
    }
}

impl_quantity!(
    RotationalStiffness,
    RotationalStiffnessUnit,
    [RotationalStiffnessUnit::Nm_deg]
);
impl_div_with_self_to_f64!(RotationalStiffness);