source: golgotha/src/i4/test/sound_test/sndtst.cc Tweet

/********************************************************************** <BR>
  This file is part of Crack dot Com's free source code release of
  Golgotha. <a href="http://www.crack.com/golgotha_release"> <BR> for
  information about compiling & licensing issues visit this URL</a> 
  <PRE> If that doesn't help, contact Jonathan Clark at 
  golgotha_source@usa.net (Subject should have "GOLG" in it) 
***********************************************************************/

#include "app/app.hh"
#ifdef _MANGLE_INC
#include "DRIVE~RO.HH"
#else
#include "drive_map.hh"
#endif
#include "main/main.hh"
#include "sound/sound.hh"

class sound_test_class : public i4_application_class
//{{{
{
public:
  I4_EVENT_HANDLER_NAME("m1_utility_app_class");

  virtual w32 max_memory() const { return 1000 * 1024; }
  
  sound_test_class(char *resource_file, void *resource_buffer) 
  {
    memory_init();

    //    g1_map_drives();

    resource_init(resource_file,resource_buffer);
    display_init();
  }
};
//}}}

sound_test_class *app;

int my_sleep(int val)
//{{{
{
  int val2 = -1;

  for (int i=0; i<val; i++)
    val2 *= val2;

  return val2;
}
//}}}

void i4_main(w32 argc, i4_const_str *argv)
//{{{
{
  app = new sound_test_class("resource.res",0);
  i4_voice_class *snd;
  int i;

  i4_sound_man->load_sounds(16);

  i4_sound_manager_class::sound_parameters param;
  param.frequency = 11025;
  param.volume = 63;
  param.pan = 0;
  param.looping = i4_T;

  snd = i4_sound_man->play(0, param);

  for (i=10000; i<100000; i+=50)
  {
    snd->set_frequency(i);
    my_sleep(4000);
  }
  snd->set_frequency(11025);

  for (i=0; i<=63; i++)
  {
    my_sleep(400000);
    snd->set_volume(i);
  }

  for (i=-63; i<=63; i++)
  {
    my_sleep(400000);
    snd->set_pan(i);
  }

  param.frequency = 10000;
  param.looping = i4_F;
  i4_sound_man->play(1, param);

  for (i=63; i>=0; i--)
  {
    my_sleep(10000);
    snd->set_volume(i);
  }
  snd->set_volume(63);

  param.frequency = 11025;
  i4_sound_man->play(1, param);

  app->run();
}
//}}}


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