PulseSensor_Visualizer_Record_Playback/radioButtons.pde at master · joelSensor/PulseSensor_Visualizer_Record_Playback · GitHub

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class Radio {
  int _x,_y;
  int size, dotSize;
  color baseColor, overColor, pressedColor;
  boolean over, pressed;
  int me;
  Radio[] radios;

  Radio(int xp, int yp, int s, color b, color o, color p, int m, Radio[] r) {
    _x = xp;
    _y = yp;
    size = s;
    dotSize = size - size/3;
    baseColor = b;
    overColor = o;
    pressedColor = p;
    radios = r;
    me = m;
  }

  boolean pressRadio(float mx, float my){
    if (dist(_x, _y, mx, my) < size/2){
      for(int i=0; i<numPorts+1; i++){
        radios[i].pressed = true;
        if(i != me){ radios[i].pressed = false; }
      }
      return true;
    } else {
      return false;
    }
  }

  boolean overRadio(float mx, float my){
    if (dist(_x, _y, mx, my) < size/2){
      for(int i=0; i<numPorts+1; i++){
        radios[i].over = true;
        if(i != me){ radios[i].over = false; }
      }
      return true;
    } else {
      return false;
    }
  }

  void displayRadio(){
    noStroke();
    fill(baseColor);
    ellipse(_x,_y,size,size);
    if(over){
      fill(overColor);
      ellipse(_x,_y,dotSize,dotSize);
    }
    if(pressed){
      fill(pressedColor);
      ellipse(_x,_y,dotSize,dotSize);
    }
  }
}