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extern crate nalgebra as na;
use std::vec::Vec;
use std::string::String;
pub trait ScadType
{
fn get_code(&self) -> String;
}
impl ScadType for na::Vector3<f32>
{
fn get_code(&self) -> String
{
String::from("[") + &self.x.get_code() + "," + &self.y.get_code() + "," + &self.z.get_code() + "]"
}
}
impl ScadType for na::Vector2<f32>
{
fn get_code(&self) -> String
{
String::from("[") + &self.x.get_code() + "," + &self.y.get_code() + "]"
}
}
impl ScadType for f32
{
fn get_code(&self) -> String
{
self.to_string()
}
}
impl ScadType for i32
{
fn get_code(&self) -> String
{
self.to_string()
}
}
impl ScadType for bool
{
fn get_code(&self) -> String
{
self.to_string()
}
}
impl<T: ScadType> ScadType for Vec<T>
{
fn get_code(&self) -> String
{
let mut result = "[".to_string();
for elem in self
{
result = result + &elem.get_code() + ",";
}
result = result + "]";
result
}
}
impl ScadType for String
{
fn get_code(&self) -> String
{
self.clone()
}
}
#[cfg(test)]
mod type_tests
{
extern crate nalgebra as na;
use scad_type::*;
#[test]
fn type_test()
{
assert_eq!(na::Vector3::new(0.0, 0.0, 0.0).get_code(), "[0,0,0]");
assert_eq!(na::Vector3::new(-5.0, 0.0, 0.0).get_code(), "[-5,0,0]");
assert_eq!(na::Vector3::new(1.0,2.0,3.0).get_code(), "[1,2,3]");
assert_eq!(na::Vector2::new(1.0, 3.3).get_code(), "[1,3.3]");
assert_eq!(vec!(1,2,3,4,5,6).get_code(), "[1,2,3,4,5,6,]");
}
}