diff options
Diffstat (limited to 'engines/agos/res_snd.cpp')
| -rw-r--r-- | engines/agos/res_snd.cpp | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/engines/agos/res_snd.cpp b/engines/agos/res_snd.cpp index 41c3dce075..cc5ba2a793 100644 --- a/engines/agos/res_snd.cpp +++ b/engines/agos/res_snd.cpp @@ -1,6 +1,8 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2001 Ludvig Strigeus - * Copyright (C) 2001-2006 The ScummVM project +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -397,6 +399,38 @@ void AGOSEngine::loadSoundFile(const char* filename) { _sound->playSfxData(dst, 0, 0, 0); } +void AGOSEngine::loadSound(uint sound) { + byte *dst; + uint32 offs, size; + + if (_curSfxFile == NULL) + return; + + dst = _curSfxFile; + if (getGameType() == GType_WW) { + uint tmp = sound; + while (tmp--) + dst += READ_LE_UINT16(dst) + 4; + + size = READ_LE_UINT16(dst); + offs = 4; + } else if (getGameType() == GType_ELVIRA2) { + while (READ_BE_UINT32(dst + 4) != sound) + dst += 12; + + size = READ_BE_UINT32(dst); + offs = READ_BE_UINT32(dst + 8); + } else { + while (READ_BE_UINT16(dst + 6) != sound) + dst += 12; + + size = READ_BE_UINT16(dst + 2); + offs = READ_BE_UINT32(dst + 8); + } + + _sound->playRawData(dst + offs, sound, size); +} + void AGOSEngine::loadSound(uint sound, int pan, int vol, uint type) { byte *dst; |