content: /*
   * Copyright 2017 Aurélien Gâteau <mail@agateau.com>
   *
   * This file is part of Pixel Wheels.
   *
   * Pixel Wheels is free software: you can redistribute it and/or modify it 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.
   *
   * This program 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 along with
   * this program.  If not, see <http://www.gnu.org/licenses/>.
   */
  package com.agateau.pixelwheels.racer;
  
  import com.agateau.utils.FileUtils;
  import com.agateau.utils.KeyValueWriter;
  import java.util.HashMap;
  
  /** A generic probe */
  public class Probe implements Racer.Component {
      protected final KeyValueWriter mWriter;
      private float mLogTime = 0;
      private final HashMap<String, Object> mValues = new HashMap<>();
  
      Probe(String fileName) {
          mWriter = new KeyValueWriter(FileUtils.getUserWritableFile(fileName));
      }
  
      @Override
      public void act(float delta) {
          mValues.put("t", mLogTime);
          for (String key : mValues.keySet()) {
              mWriter.put(key, mValues.get(key));
          }
          mWriter.endRow();
          mLogTime += delta;
      }
  
      public void addValue(String name, Object value) {
          mValues.put(name, value);
      }
  }
  