stormbird 0.9.0

A library for modeling modern wind propulsion devices
Documentation 
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// Copyright (C) 2024, NTNU
// Author: Jarle Vinje Kramer <jarlekramer@gmail.com; jarle.a.kramer@ntnu.no>
// License: GPL v3.0 (see separate file LICENSE or https://www.gnu.org/licenses/gpl-3.0.html)


use serde::{Deserialize, Serialize};

use crate::io_utils::csv_data;
use stormath::type_aliases::Float;

#[derive(Debug, Clone, Serialize, Deserialize, Default)]
#[serde(deny_unknown_fields)]
pub struct ControllerOutput {
    pub local_wing_angle: Float,
    pub section_model_internal_state: Float,
}

impl ControllerOutput {
    pub fn as_csv_string(output_to_write: &[Self]) -> (String, String) {
        let mut header = String::new();
        let mut data = String::new();
        
        let nr_wings = output_to_write.len();
        
        for i in 0..nr_wings {
            if i > 0 {
                header.push(',');
                data.push(',');
            }
            
            header.push_str(&format!("local_wing_angle_{}", i));
            data.push_str(&format!("{:.6}", output_to_write[i].local_wing_angle));
        }
        
        for i in 0..nr_wings {
            header.push(',');
            data.push(',');
            
            header.push_str(&format!("section_model_internal_state_{}", i));
            data.push_str(&format!("{:.6}", output_to_write[i].section_model_internal_state));
        }
        
        (header, data)
    }

    pub fn write_to_csv_file(output_to_write: &[Self], file_path: &str) {
        let (header, data) = Self::as_csv_string(output_to_write);

        let _ = csv_data::create_or_append_header_and_data_strings_file(
            file_path,
            &header,
            &data,
        );
    }
}