// Jay Summet (GaTech)
// CS 1316 Sound examples...
// This class extends the default "Sound" class and implements a few methods to create
// some sounds!

public class SStest extends Sound {
  
  // Default constructor to make a blank sound of length N
  public SStest(int N){
    super(N);
  }
  
  
  public void squareWave() {
    
    // Makes an array of sound samples from 
    SoundSample [] samples = this.getSamples();
    
    boolean isHigh = true;
    
    for(int i = 0; i < this.getLength(); i++){
      SoundSample ss = samples[i];
      
      if ( isHigh) {
         ss.setValue( 32000);
      } else {
         ss.setValue(-32000);
      }
      
      // Flip the isHigh variable every 44 times through the loop.
      if (i % 88 == 0){
         isHigh =   ! isHigh;
      } 
     
    } // end for each sample
  
  } // end public void squareWave
  
  
    public void sawTooth(int stepLength) {
    //TODO: Make a sawtooth wave pattern!
  
  } // end public void sawTooth
  
  
  public static void main( String [] args) {
   
    
    SStest myObject = new SStest(44100);
    myObject.squareWave();
    myObject.play();
    
    /*
    SoundSample [] sndArray = myObject.getSamples();
    
    SoundSample ss = null;
    for(int i = 0; i < 100; i++) {
      ss = sndArray[i];
      System.out.println("i is: " + i + " + Sound is:" + ss.getValue() );
    }
     */
    
   
  } // end main
    
    
  
  
  
} // end class SStest