1 /*---------------------------------------------------------------------------* 2 Project: NintendoWare 3 File: snd_GroupFileReader.h 4 5 Copyright (C)2009-2011 Nintendo/HAL Laboratory, Inc. All rights reserved. 6 7 These coded instructions, statements, and computer programs contain proprietary 8 information of Nintendo and/or its licensed developers and are protected by 9 national and international copyright laws. They may not be disclosed to third 10 parties or copied or duplicated in any form, in whole or in part, without the 11 prior written consent of Nintendo. 12 13 The content herein is highly confidential and should be handled accordingly. 14 15 $Revision: 31311 $ 16 *---------------------------------------------------------------------------*/ 17 18 #ifndef NW_SND_GROUP_FILE_READER_H_ 19 #define NW_SND_GROUP_FILE_READER_H_ 20 21 #include <nw/snd/snd_GroupFile.h> 22 23 namespace nw { 24 namespace snd { 25 namespace internal { 26 27 struct GroupItemLocationInfo 28 { 29 u32 fileId; 30 const void* address; // 非 NULL: 埋め込みアイテム。ロードされたアドレスを格納。 31 // NULL : リンクアイテム。別途ロードが必要。 32 }; 33 34 class GroupFileReader 35 { 36 public: 37 static const u32 SIGNATURE_FILE = NW_UT_MAKE_SIGWORD( 'C', 'G', 'R', 'P' ); 38 39 GroupFileReader( const void* groupFile ); 40 41 // InfoBlock の情報を取得 GetGroupItemCount()42 u32 GetGroupItemCount() const { return m_pInfoBlockBody->GetGroupItemInfoCount(); } 43 bool ReadGroupItemLocationInfo( GroupItemLocationInfo* out, u32 index ) const; 44 45 // InfoExBlock の情報を取得 46 u32 GetGroupItemExCount() const; 47 bool ReadGroupItemInfoEx( GroupFile::GroupItemInfoEx* out, u32 index ) const; 48 49 private: 50 const GroupFile::InfoBlockBody* m_pInfoBlockBody; 51 const GroupFile::FileBlockBody* m_pFileBlockBody; 52 const GroupFile::InfoExBlockBody* m_pInfoExBlockBody; 53 }; 54 55 } // namespace nw::snd::internal 56 } // namespace nw::snd 57 } // namespace nw 58 59 60 #endif /* NW_SND_GROUP_FILE_READER_H_ */ 61 62