src/music/bemidi.cpp

   1 /* $Id: bemidi.cpp 22410 2011-05-02 16:14:23Z rubidium $ */
   2
   3 /*
   4  * This file is part of OpenTTD.
   5  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
   6  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   7  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   8  */
   9
  10 /** @file bemidi.cpp Support for BeOS midi. */
  11
  12 #include "../stdafx.h"
  13 #include "../openttd.h"
  14 #include "bemidi.h"
  15
  16 /* BeOS System Includes */
  17 #include <MidiSynthFile.h>
  18
  19 #include "../safeguards.h"
  20
  21 /** The file we're playing. */
  22 static BMidiSynthFile midiSynthFile;
  23
  24 /** Factory for BeOS' midi player. */
  25 static FMusicDriver_BeMidi iFMusicDriver_BeMidi;
  26
  27 const char *MusicDriver_BeMidi::Start(const char * const *parm)
  28 {
  29         return NULL;
  30 }
  31
  32 void MusicDriver_BeMidi::Stop()
  33 {
  34         midiSynthFile.UnloadFile();
  35 }
  36
  37 void MusicDriver_BeMidi::PlaySong(const char *filename)
  38 {
  39         this->Stop();
  40         entry_ref midiRef;
  41         get_ref_for_path(filename, &midiRef);
  42         midiSynthFile.LoadFile(&midiRef);
  43         midiSynthFile.Start();
  44 }
  45
  46 void MusicDriver_BeMidi::StopSong()
  47 {
  48         midiSynthFile.UnloadFile();
  49 }
  50
  51 bool MusicDriver_BeMidi::IsSongPlaying()
  52 {
  53         return !midiSynthFile.IsFinished();
  54 }
  55
  56 void MusicDriver_BeMidi::SetVolume(byte vol)
  57 {
  58         fprintf(stderr, "BeMidi: Set volume not implemented\n");
  59 }