Method Synth

Main.cpp:139–151

  double play_px, play_py;

  Synth(HWND hwnd) : WinAudio(hwnd, sample_rate) {
    audio_reset = true;
    audio_pause = false;
    volume = 8000.0;
    play_x = 0.0;
    play_y = 0.0;
    play_cx = 0.0;
    play_cy = 0.0;
    play_nx = 0.0;
    play_ny = 0.0;
    play_px = 0.0;
    play_py = 0.0;
  }

  void SetPoint(double x, double y) {
    play_nx = x;