scummvm/engines/myst3/directorysubentry.h
2015-03-22 15:52:13 +01:00

102 lines
2.5 KiB
C++

/* ResidualVM - A 3D game interpreter
*
* ResidualVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the AUTHORS
* 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
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef MYST3_DIRECTORYSUBENTRY_H
#define MYST3_DIRECTORYSUBENTRY_H
#include "common/memstream.h"
#include "math/vector3d.h"
namespace Myst3 {
struct SpotItemData {
uint32 u;
uint32 v;
};
struct VideoData {
Math::Vector3d v1;
Math::Vector3d v2;
int32 u;
int32 v;
int32 width;
int32 height;
};
typedef uint32 MiscData[22];
class Archive;
class DirectorySubEntry {
public:
enum ResourceType {
kCubeFace = 0,
kWaterEffectMask = 1,
kLavaEffectMask = 2,
kMagneticEffectMask = 3,
kShieldEffectMask = 4,
kSpotItem = 5,
kFrame = 6,
kRawData = 7,
kMovie = 8,
kStillMovie = 10,
kText = 11,
kTextMetadata = 12,
kNumMetadata = 13,
kLocalizedSpotItem = 69,
kLocalizedFrame = 70,
kMultitrackMovie = 72,
kDialogMovie = 74
};
DirectorySubEntry() {}
DirectorySubEntry(Archive *archive);
void readFromStream(Common::SeekableReadStream &inStream);
void dumpToFile(Common::SeekableReadStream &inStream, const char* room, uint32 index);
Common::MemoryReadStream *getData() const;
uint16 getFace() const { return _face; }
ResourceType getType() const { return _type; }
const SpotItemData &getSpotItemData() const { return _spotItemData; }
const VideoData &getVideoData() const { return _videoData; }
uint32 getMiscData(uint index) const;
Common::String getTextData(uint index) const;
private:
uint32 _offset;
uint32 _size;
uint16 _metadataSize;
byte _face;
ResourceType _type;
// Metadata
SpotItemData _spotItemData;
VideoData _videoData;
MiscData _miscData;
Archive *_archive;
};
} // End of namespace Myst3
#endif // MYST3_DIRECTORYSUBENTRY_H