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2026-02-02 04:50:13 +01:00

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8.2 KiB
C++

/* 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 as published by
* the Free Software Foundation, either version 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef DIRECTOR_CAST_H
#define DIRECTOR_CAST_H
#include "common/hash-str.h"
namespace Common {
class ReadStreamEndian;
class MemoryWriteStream;
struct Rect;
class SeekableReadStreamEndian;
}
namespace LingoDec {
class ChunkResolver;
struct ScriptContext;
}
namespace Director {
class Archive;
struct CastMemberInfo;
class CastMember;
class DirectorEngine;
class Lingo;
struct LingoArchive;
struct Resource;
class Stxt;
class RTE0;
class RTE1;
class RTE2;
class BitmapCastMember;
class FilmLoopCastMember;
class ScriptCastMember;
class ShapeCastMember;
class TextCastMember;
class PaletteCastMember;
class SoundCastMember;
struct ConfigChunk;
typedef Common::HashMap<byte, byte> CharMap;
typedef Common::HashMap<uint16, uint16> FontSizeMap;
struct FontXPlatformInfo {
Common::String toFont;
bool remapChars;
FontSizeMap sizeMap;
FontXPlatformInfo() : remapChars(false) {}
};
typedef Common::HashMap<Common::String, FontXPlatformInfo *> FontXPlatformMap;
struct FontMapEntry {
uint16 toFont;
bool remapChars;
FontSizeMap sizeMap;
FontMapEntry() : toFont(0), remapChars(false) {}
};
typedef Common::HashMap<uint16, FontMapEntry *> FontMap;
#define NUMTILEPATTERNS 8
struct TilePatternEntry {
CastMemberID bitmapId;
Common::Rect rect;
};
class Cast {
public:
Cast(Movie *movie, uint16 castLibID, bool isShared = false, bool isExternal = false, uint16 libResourceId = 1024);
~Cast();
void loadArchive();
void setArchive(Archive *archive);
Archive *getArchive() const { return _castArchive; };
Common::String getMacName() const { return _macName; }
Common::String getCastName() const { return _castName; }
void setCastName(const Common::String &name) { _castName = name; }
bool loadConfig();
void loadCast();
void loadCastDataVWCR(Common::SeekableReadStreamEndian &stream);
void loadCastData(Common::SeekableReadStreamEndian &stream, uint16 id, Resource *res);
void loadCastInfo(Common::SeekableReadStreamEndian &stream, uint16 id);
void loadCastLibInfo(Common::SeekableReadStreamEndian &stream, uint16 id);
void loadLingoContext(Common::SeekableReadStreamEndian &stream);
void loadExternalSound(Common::SeekableReadStreamEndian &stream);
void loadSord(Common::SeekableReadStreamEndian &stream);
bool importFileInto(int castId, const Common::Path &path);
void saveConfig(Common::SeekableWriteStream *writeStream, uint32 offset);
void saveCastData(Common::SeekableWriteStream *writeStream, Resource *res);
void saveCastData();
void writeCastInfo(Common::SeekableWriteStream *writeStream, uint32 castId);
uint32 getCastInfoSize(uint32 castId);
uint32 getCastInfoStringLength(uint32 stringIndex, CastMemberInfo *ci);
uint32 getConfigSize();
int getCastSize();
int getCastMaxID();
int getNextUnusedID();
Common::Rect getCastMemberInitialRect(int castId);
void setCastMemberModified(int castId);
CastMember *setCastMember(int castId, CastMember *cast);
bool duplicateCastMember(CastMember *source, CastMemberInfo *info, int targetId);
bool eraseCastMember(int castId);
CastMember *getCastMember(int castId, bool load = true);
CastMember *getCastMemberByNameAndType(const Common::String &name, CastType type);
CastMember *getCastMemberByScriptId(int scriptId);
int getCastIdByScriptId(uint32 scriptId) const;
CastMemberInfo *getCastMemberInfo(int castId);
const Stxt *getStxt(int castId);
Common::String getLinkedPath(int castId);
Common::String getVideoPath(int castId);
Common::SeekableReadStreamEndian *getResource(uint32 tag, uint16 id);
void rebuildCastNameCache();
// release all castmember's widget, should be called when we are changing movie.
// because widget is handled by channel, thus we should clear all of those run-time info when we are switching the movie. (because we will create new widgets for cast)
void releaseCastMemberWidget();
void dumpScript(const char *script, ScriptType type, uint16 id);
Common::CodePage getFileEncoding();
Common::U32String decodeString(const Common::String &str);
Common::String formatCastSummary(int castId);
PaletteV4 loadPalette(Common::SeekableReadStreamEndian &stream, int id);
private:
void loadScriptV2(Common::SeekableReadStreamEndian &stream, uint16 id);
void loadFontMap(Common::SeekableReadStreamEndian &stream);
void loadFontMapV4(Common::SeekableReadStreamEndian &stream);
void loadFXmp(Common::SeekableReadStreamEndian &stream);
bool readFXmpLine(Common::SeekableReadStreamEndian &stream);
void loadVWTL(Common::SeekableReadStreamEndian &stream);
uint32 computeChecksum();
public:
Archive *_castArchive;
Common::Platform _platform;
uint16 _castLibID;
uint16 _libResourceId;
bool _isExternal;
CharMap _macCharsToWin;
CharMap _winCharsToMac;
FontXPlatformMap _fontXPlatformMap;
FontMap _fontMap;
bool _isProtected;
Common::HashMap<int, CastMember *> *_loadedCast;
Common::HashMap<int, const Stxt *> _loadedStxts;
Common::HashMap<uint, const RTE0 *> _loadedRTE0s;
Common::HashMap<uint, const RTE1 *> _loadedRTE1s;
Common::HashMap<uint, const RTE2 *> _loadedRTE2s;
uint16 _castIDoffset;
Common::Rect _movieRect;
TilePatternEntry _tiles[kNumBuiltinTiles];
LingoArchive *_lingoArchive;
LingoDec::ScriptContext *_lingodec = nullptr;
LingoDec::ChunkResolver *_chunkResolver = nullptr;
/* Config Data to be saved */
/* 0 */ uint16 _len;
/* 2 */ uint16 _fileVersion;
/* 4, 6, 8, 10 */ Common::Rect _checkRect;
/* 12 */ uint16 _castArrayStart;
/* 14 */ uint16 _castArrayEnd;
/* 16 */ byte _readRate;
/* 17 */ byte _lightswitch;
// Director 6 and below
/* 18 */ int16 _unk1; // Mentioned in ProjectorRays as preD7field11
// Director 7 and above
// Currently not supporting Director 7
// /* 18 */ int8 D7stageColorG;
// /* 19 */ int8 D7stageColorB;
/* 20 */ uint16 _commentFont;
/* 22 */ uint16 _commentSize;
/* 24 */ uint16 _commentStyle;
// Director 6 and below
/* 26 */ uint16 _stageColor;
// Director 7 and above
// Currently not supporting Director 7
// /* 26 */ uint8 D7stageColorIsRGB;
// /* 27 */ uint8 D7stageColorR;
/* 28 */ uint16 _bitdepth;
/* 30 */ uint8 _field17;
/* 31 */ uint8 _field18;
/* 32 */ int32 _field19;
/* 36 */ int16 _version;
/* 38 */ int16 _movieDepth;
/* 40 */ int32 _field22;
/* 44 */ int32 _field23;
/* 48 */ int32 _field24;
/* 52 */ int8 _field25;
/* 53 */ uint8 _field26;
/* 54 */ int16 _frameRate;
/* 56 */ int16 _platformID;
/* 58 */ int16 _protection;
/* 60 */ int32 _field29;
/* 64 */ uint32 _checksum;
/* 68 */ uint16 _field30; // Marked as remnants in ProjectorRays
/* 70 */ uint16 _defPaletteNum = 0; // _defaultPalette before D5, unused later
/* 72 */ uint32 _chunkBaseNum = 0;
/* 76 */ CastMemberID _defaultPalette;
/****** D6.0-D8.5 *******/
/* 80 */ int8 _netUnk1 = 0;
/* 81 */ int8 _netUnk2 = 0;
/* 82 */ int16 _netPreloadNumFrames = 0;
/****** post D9-D10 *******/
/* 84 */ uint32 _windowFlags = 0;
/* 88 */ CastMemberID _windowIconId;
/* 92 */ CastMemberID _windowMaskId;
/* 96 */ CastMemberID _windowDragRegionMaskId;
/* 100 */ // End of config
private:
DirectorEngine *_vm;
Lingo *_lingo;
Movie *_movie;
bool _isShared;
bool _loadMutex;
Common::Array<CastMember *> _loadQueue;
Common::String _macName;
Common::String _castName;
Common::HashMap<uint16, CastMemberInfo *> _castsInfo;
Common::HashMap<Common::String, int, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> _castsNames;
Common::HashMap<uint16, int> _castsScriptIds;
};
} // End of namespace Director
#endif