av/turbidity/results.go

//go:build !nocv
// +build !nocv

/*
DESCRIPTION
Results struct used to store results from the turbidity sensor

AUTHORS
Russell Stanley <russell@ausocean.org>

LICENSE
  Copyright (C) 2020 the Australian Ocean Lab (AusOcean)

  It is free software: you can redistribute it and/or modify them
  under the terms of the GNU General Public License as published by the
  Free Software Foundation, either version 3 of the License, or (at your
  option) any later version.

  It is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  for more details.

  You should have received a copy of the GNU General Public License
  in gpl.txt.  If not, see http://www.gnu.org/licenses.
*/

package main

// struct to hold the results of the turbidity sensor.
type Results struct {
	turbidity  []float64
	saturation []float64
	contrast   []float64
}

func (r *Results) new(n int) {
	r.turbidity = make([]float64, n)
	r.saturation = make([]float64, n)
	r.contrast = make([]float64, n)
}

// Update results to add new values at specified index.
func (r *Results) update(saturation, contrast, turbidity float64, index int) {
	r.saturation[index] = saturation
	r.contrast[index] = contrast
	r.turbidity[index] = turbidity
}