src/external/3rd/application/UiBuilder/UIDirectSoundSoundCanvas.cpp

   1 #include "FirstUiBuilder.h"
   2 #include "UIDirectSoundSoundCanvas.h"
   3
   4 UIDirectSoundSoundCanvas::UIDirectSoundSoundCanvas()
   5 {
   6         HRESULT hr;
   7
   8         mPlaybackDevice = 0;
   9
  10         hr = DirectSoundCreate( 0, &mPlaybackDevice, 0 );
  11 }
  12
  13 UIDirectSoundSoundCanvas::~UIDirectSoundSoundCanvas()
  14 {
  15         for( UINamedSoundMap::iterator i = mSoundMap.begin(); i != mSoundMap.end(); ++i )
  16         {
  17                 delete const_cast<char *>( i->first );
  18                 i->second->Release();
  19         }
  20         mSoundMap.clear();
  21
  22         if( mPlaybackDevice )
  23                 mPlaybackDevice->Release();
  24 }
  25
  26 void UIDirectSoundSoundCanvas::Play( const char *FileToPlay )
  27 {
  28         static_cast<void> (FileToPlay);
  29
  30         /*
  31         HRESULT hr;
  32
  33         if( mPlaybackDevice )
  34         {
  35                 UINamedSoundMap::iterator CachedSound = mSoundMap.find( FileToPlay );
  36                 IDirectSoundBuffer                       *theSound;
  37
  38                 if( CachedSound == mSoundMap.end() )
  39                 {
  40                         WAVEFORMATEX WaveFormat;
  41                         DSBUFFERDESC dsbd;
  42
  43                         dsbd.dwSize                                             = sizeof( dsbd );
  44                         dsbd.dwFlags                                    = 0;
  45                         dsbd.dwBufferBytes              = 1000;
  46                         dsbd.dwReserved                         = 0;
  47                         dsbd.lpwfxFormat                        = &WaveFormat;
  48                         dsbd.guid3DAlgorithm    = GUID_NULL;
  49
  50                         hr = mPlaybackDevice->CreateSoundBuffer( &dsbd, &theSound, 0 );
  51                 }
  52                 else
  53                         theSound = CachedSound->second;
  54
  55                 theSound->SetCurrentPosition( 0 );
  56                 theSound->Play( 0, 0, 0 );
  57         }
  58         */
  59 }