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-rw-r--r--engines/startrek/actors.cpp8
-rw-r--r--engines/startrek/awaymission.cpp2
-rw-r--r--engines/startrek/bitmap.cpp11
-rw-r--r--engines/startrek/bitmap.h1
-rw-r--r--engines/startrek/font.cpp4
-rw-r--r--engines/startrek/graphics.cpp20
-rw-r--r--engines/startrek/graphics.h2
-rw-r--r--engines/startrek/intro.cpp2
-rw-r--r--engines/startrek/iwfile.cpp4
-rw-r--r--engines/startrek/menu.cpp7
-rw-r--r--engines/startrek/room.cpp5
-rw-r--r--engines/startrek/saveload.cpp2
-rw-r--r--engines/startrek/sound.cpp4
-rw-r--r--engines/startrek/space.cpp8
-rw-r--r--engines/startrek/startrek.cpp12
-rw-r--r--engines/startrek/startrek.h7
16 files changed, 64 insertions, 35 deletions
diff --git a/engines/startrek/actors.cpp b/engines/startrek/actors.cpp
index 1e0d8b6d2a..21b2892868 100644
--- a/engines/startrek/actors.cpp
+++ b/engines/startrek/actors.cpp
@@ -68,7 +68,7 @@ void StarTrekEngine::loadBanFile(const Common::String &name) {
debugC(kDebugGeneral, 7, "Load BAN file: %s.ban", name.c_str());
for (int i = 0; i < MAX_BAN_FILES; i++) {
if (!_banFiles[i]) {
- _banFiles[i] = loadFile(name + ".ban");
+ _banFiles[i] = SharedPtr<Common::MemoryReadStreamEndian>(loadFile(name + ".ban"));
_banFileOffsets[i] = 0;
return;
}
@@ -435,7 +435,7 @@ void StarTrekEngine::drawActorToScreen(Actor *actor, const Common::String &_anim
actor->animFilename = _animName;
actor->animType = 2;
- actor->animFile = loadFile(animFilename + ".anm");
+ actor->animFile = SharedPtr<Common::MemoryReadStreamEndian>(loadFile(animFilename + ".anm"));
actor->numAnimFrames = actor->animFile->size() / 22;
actor->animFrame = 0;
actor->pos.x = x;
@@ -764,7 +764,7 @@ SharedPtr<Bitmap> StarTrekEngine::loadAnimationFrame(const Common::String &filen
}
// Redraw face with xor file
- FileStream xorFile = loadFile(filename + ".xor");
+ Common::MemoryReadStreamEndian *xorFile = loadFile(filename + ".xor");
xorFile->seek(0, SEEK_SET);
uint16 xoffset = bitmap->xoffset - xorFile->readUint16();
uint16 yoffset = bitmap->yoffset - xorFile->readUint16();
@@ -778,6 +778,8 @@ SharedPtr<Bitmap> StarTrekEngine::loadAnimationFrame(const Common::String &filen
*dest++ ^= xorFile->readByte();
dest += (bitmap->width - xorWidth);
}
+
+ delete xorFile;
}
}
} else {
diff --git a/engines/startrek/awaymission.cpp b/engines/startrek/awaymission.cpp
index 3f33d1f25d..ca1b3f0c79 100644
--- a/engines/startrek/awaymission.cpp
+++ b/engines/startrek/awaymission.cpp
@@ -468,7 +468,7 @@ void StarTrekEngine::unloadRoom() {
// sub_2394b(); // TODO
actorFunc1();
_room.reset();
- _mapFile.reset();
+ delete _mapFile;
}
int StarTrekEngine::loadActorAnimWithRoomScaling(int actorIndex, const Common::String &animName, int16 x, int16 y) {
diff --git a/engines/startrek/bitmap.cpp b/engines/startrek/bitmap.cpp
index 2d2a223c80..9fa1d36f40 100644
--- a/engines/startrek/bitmap.cpp
+++ b/engines/startrek/bitmap.cpp
@@ -38,6 +38,17 @@ Bitmap::Bitmap(FileStream stream) {
stream->read(pixels, width * height);
}
+Bitmap::Bitmap(Common::MemoryReadStreamEndian *stream) {
+ xoffset = stream->readUint16();
+ yoffset = stream->readUint16();
+ width = stream->readUint16();
+ height = stream->readUint16();
+
+ pixelsArraySize = width * height;
+ pixels = new byte[pixelsArraySize];
+ stream->read(pixels, width * height);
+}
+
Bitmap::Bitmap(const Bitmap &bitmap) {
xoffset = bitmap.xoffset;
yoffset = bitmap.yoffset;
diff --git a/engines/startrek/bitmap.h b/engines/startrek/bitmap.h
index 8178f54e1a..6385d191fa 100644
--- a/engines/startrek/bitmap.h
+++ b/engines/startrek/bitmap.h
@@ -40,6 +40,7 @@ struct Bitmap {
byte *pixels;
Bitmap(FileStream stream);
+ Bitmap(Common::MemoryReadStreamEndian *stream);
Bitmap(const Bitmap &bitmap);
Bitmap(int w, int h);
~Bitmap();
diff --git a/engines/startrek/font.cpp b/engines/startrek/font.cpp
index a5f12a5b27..b0875570f7 100644
--- a/engines/startrek/font.cpp
+++ b/engines/startrek/font.cpp
@@ -31,12 +31,14 @@ static const byte CHARACTER_COUNT = 0x80;
static const byte CHARACTER_SIZE = 0x40;
Font::Font(StarTrekEngine *vm) : _vm(vm) {
- FileStream fontStream = _vm->loadFile("FONT.FNT");
+ Common::MemoryReadStreamEndian *fontStream = _vm->loadFile("FONT.FNT");
_characters = new Character[CHARACTER_COUNT];
for (byte i = 0; i < CHARACTER_COUNT; i++)
fontStream->read(_characters[i].data, CHARACTER_SIZE);
+
+ delete fontStream;
}
Font::~Font() {
diff --git a/engines/startrek/graphics.cpp b/engines/startrek/graphics.cpp
index bc82100bc1..02e778c2dc 100644
--- a/engines/startrek/graphics.cpp
+++ b/engines/startrek/graphics.cpp
@@ -83,7 +83,7 @@ void Graphics::setBackgroundImage(SharedPtr<Bitmap> bitmap) {
_backgroundImage = SharedPtr<Bitmap>(new Bitmap(*bitmap));
}
-void Graphics::drawBitmapToBackground(const Common::Rect &origRect, const Common::Rect &drawRect, SharedPtr<Bitmap> bitmap) {
+void Graphics::drawBitmapToBackground(const Common::Rect &origRect, const Common::Rect &drawRect, Bitmap *bitmap) {
byte *dest = _backgroundImage->pixels + drawRect.top * SCREEN_WIDTH + drawRect.left;
byte *src = bitmap->pixels + (drawRect.left - origRect.left)
+ (drawRect.top - origRect.top) * bitmap->width;
@@ -139,13 +139,14 @@ void Graphics::loadPalette(const Common::String &paletteName) {
Common::String palFile = paletteName + ".PAL";
Common::String lutFile = paletteName + ".LUT";
- FileStream palStream = _vm->loadFile(palFile.c_str());
+ Common::MemoryReadStreamEndian *palStream = _vm->loadFile(palFile.c_str());
palStream->read(_palData, 256 * 3);
+ delete palStream;
// Load LUT file
- FileStream lutStream = _vm->loadFile(lutFile.c_str());
-
+ Common::MemoryReadStreamEndian *lutStream = _vm->loadFile(lutFile.c_str());
lutStream->read(_lutData, 256);
+ delete lutStream;
}
void Graphics::copyRectBetweenBitmaps(Bitmap *destBitmap, int destX, int destY, Bitmap *srcBitmap, int srcX, int srcY, int width, int height) {
@@ -220,8 +221,9 @@ void Graphics::decPaletteFadeLevel() {
void Graphics::loadPri(const Common::String &priFile) {
- FileStream priStream = _vm->loadFile(priFile + ".pri");
+ Common::MemoryReadStream *priStream = _vm->loadFile(priFile + ".pri");
priStream->read(_priData, SCREEN_WIDTH * SCREEN_HEIGHT / 2);
+ delete priStream;
}
void Graphics::clearPri() {
@@ -244,7 +246,7 @@ byte Graphics::getPriValue(int x, int y) {
}
SharedPtr<Bitmap> Graphics::loadBitmap(Common::String basename) {
- return SharedPtr<Bitmap>(new Bitmap(_vm->loadFile(basename + ".BMP")));
+ return SharedPtr<Bitmap>(new Bitmap(SharedPtr<Common::MemoryReadStreamEndian>(_vm->loadFile(basename + ".BMP"))));
}
Common::Point Graphics::getMousePos() {
@@ -737,14 +739,15 @@ void Graphics::loadEGAData(const char *filename) {
if (!_egaData)
_egaData = new byte[256];
- FileStream egaStream = _vm->loadFile(filename);
+ Common::MemoryReadStreamEndian *egaStream = _vm->loadFile(filename);
egaStream->read(_egaData, 256);
+ delete egaStream;
}
void Graphics::drawBackgroundImage(const char *filename) {
// Draw an stjr BGD image (palette built-in)
- FileStream imageStream = _vm->loadFile(filename);
+ Common::MemoryReadStreamEndian *imageStream = _vm->loadFile(filename);
byte *palette = new byte[256 * 3];
imageStream->read(palette, 256 * 3);
@@ -759,6 +762,7 @@ void Graphics::drawBackgroundImage(const char *filename) {
byte *pixels = new byte[width * height];
imageStream->read(pixels, width * height);
+ delete imageStream;
_vm->_system->getPaletteManager()->setPalette(palette, 0, 256);
_vm->_system->copyRectToScreen(pixels, width, xoffset, yoffset, width, height);
diff --git a/engines/startrek/graphics.h b/engines/startrek/graphics.h
index deca9e550d..3357931bb9 100644
--- a/engines/startrek/graphics.h
+++ b/engines/startrek/graphics.h
@@ -57,7 +57,7 @@ public:
* whole bitmap, even if some is outside the drawable space)
* @param drawRect The clipped rectangle to draw at (must be within the drawable space)
*/
- void drawBitmapToBackground(const Common::Rect &origRect, const Common::Rect &drawRect, SharedPtr<Bitmap> bitmap);
+ void drawBitmapToBackground(const Common::Rect &origRect, const Common::Rect &drawRect, Bitmap *bitmap);
void fillBackgroundRect(const Common::Rect &rect, byte color);
byte *getBackgroundPixels();
diff --git a/engines/startrek/intro.cpp b/engines/startrek/intro.cpp
index 84a8208c34..ce77c974ef 100644
--- a/engines/startrek/intro.cpp
+++ b/engines/startrek/intro.cpp
@@ -152,7 +152,7 @@ void StarTrekEngine::playIntro() {
loadSubtitleSprite(2, &subtitleSprite);
planetR3.field22 = 2000;
planetR3.field24 = 10000 / _starfieldPointDivisor;
- planetR3.shpFile = loadFile("planet.shp");
+ planetR3.shpFile = SharedPtr<Common::MemoryReadStreamEndian>(loadFile("planet.shp"));
initIntroR3ObjectToMove(&planetR3, 6, 10000, 6, 10000, 0);
addR3(&planetR3);
initIntroR3ObjectToMove(&_enterpriseR3, -15, 250, 15, 500, 18);
diff --git a/engines/startrek/iwfile.cpp b/engines/startrek/iwfile.cpp
index 9f6eb44ebf..8a45248bca 100644
--- a/engines/startrek/iwfile.cpp
+++ b/engines/startrek/iwfile.cpp
@@ -29,7 +29,7 @@ IWFile::IWFile(StarTrekEngine *vm, const Common::String &filename) {
_vm = vm;
- FileStream file = _vm->loadFile(filename);
+ Common::MemoryReadStreamEndian *file = _vm->loadFile(filename);
_numEntries = file->readUint16();
assert(_numEntries < MAX_KEY_POSITIONS);
@@ -43,6 +43,8 @@ IWFile::IWFile(StarTrekEngine *vm, const Common::String &filename) {
for (int i = 0; i < _numEntries; i++) {
file->read(_iwEntries[i], _numEntries);
}
+
+ delete file;
}
// FIXME: same issue with sorting as with "compareSpritesByLayer" in graphics.cpp.
diff --git a/engines/startrek/menu.cpp b/engines/startrek/menu.cpp
index 9aec7ccf93..85503e3534 100644
--- a/engines/startrek/menu.cpp
+++ b/engines/startrek/menu.cpp
@@ -504,10 +504,9 @@ void StarTrekEngine::loadMenuButtons(String mnuFilename, int xpos, int ypos) {
_activeMenu = new Menu();
_activeMenu->nextMenu = oldMenu;
- FileStream stream = loadFile(mnuFilename + ".MNU");
+ Common::MemoryReadStreamEndian *stream = loadFile(mnuFilename + ".MNU");
- _activeMenu->menuFile = stream;
- _activeMenu->numButtons = _activeMenu->menuFile->size() / 16;
+ _activeMenu->numButtons = stream->size() / 16;
for (int i = 0; i < _activeMenu->numButtons; i++) {
_activeMenu->sprites[i] = Sprite();
@@ -532,6 +531,8 @@ void StarTrekEngine::loadMenuButtons(String mnuFilename, int xpos, int ypos) {
_activeMenu->sprites[i].drawPriority2 = 8;
}
+ delete stream;
+
if (_activeMenu->retvals[_activeMenu->numButtons - 1] == 0) {
// Set default retvals for buttons
for (int i = 0; i < _activeMenu->numButtons; i++)
diff --git a/engines/startrek/room.cpp b/engines/startrek/room.cpp
index d4f84d2b67..d3bf2d8f80 100644
--- a/engines/startrek/room.cpp
+++ b/engines/startrek/room.cpp
@@ -45,11 +45,12 @@
namespace StarTrek {
Room::Room(StarTrekEngine *vm, const Common::String &name) : _vm(vm), _awayMission(&vm->_awayMission) {
- FileStream rdfFile = _vm->loadFile(name + ".RDF");
+ Common::MemoryReadStreamEndian *rdfFile = _vm->loadFile(name + ".RDF");
int size = rdfFile->size();
_rdfData = new byte[size];
rdfFile->read(_rdfData, size);
+ delete rdfFile;
_roomIndex = name.lastChar() - '0';
@@ -436,7 +437,7 @@ void Room::walkCrewmanC(int actorIndex, int16 destX, int16 destY, void (Room::*f
void Room::loadMapFile(const Common::String &name) {
_vm->_mapFilename = name;
_vm->_iwFile.reset();
- _vm->_mapFile.reset();
+ delete _vm->_mapFile;
_vm->_iwFile = SharedPtr<IWFile>(new IWFile(_vm, name + ".iw"));
_vm->_mapFile = _vm->loadFile(name + ".map");
}
diff --git a/engines/startrek/saveload.cpp b/engines/startrek/saveload.cpp
index 362e0aa190..7c4516ec0b 100644
--- a/engines/startrek/saveload.cpp
+++ b/engines/startrek/saveload.cpp
@@ -148,7 +148,7 @@ bool StarTrekEngine::loadGame(int slot) {
Actor *a = &_actorList[i];
if (a->spriteDrawn) {
if (a->animType != 1)
- a->animFile = loadFile(a->animFilename + ".anm");
+ a->animFile = SharedPtr<Common::MemoryReadStreamEndian>(loadFile(a->animFilename + ".anm"));
_gfx->addSprite(&a->sprite);
a->sprite.setBitmap(loadAnimationFrame(a->bitmapFilename, a->scale));
}
diff --git a/engines/startrek/sound.cpp b/engines/startrek/sound.cpp
index 3b77228324..c448126e08 100644
--- a/engines/startrek/sound.cpp
+++ b/engines/startrek/sound.cpp
@@ -346,7 +346,7 @@ void Sound::loadPCMusicFile(const Common::String &baseSoundName) {
}
debugC(5, kDebugSound, "Loading midi \'%s\'\n", soundName.c_str());
- FileStream soundStream = _vm->loadFile(soundName.c_str());
+ Common::MemoryReadStreamEndian *soundStream = _vm->loadFile(soundName.c_str());
if (loadedSoundData != nullptr)
delete[] loadedSoundData;
@@ -355,6 +355,8 @@ void Sound::loadPCMusicFile(const Common::String &baseSoundName) {
// FIXME: should music start playing when this is called?
//_midiSlots[0].midiParser->loadMusic(loadedSoundData, soundStream->size());
+
+ delete soundStream;
}
void Sound::clearMidiSlot(int slot) {
diff --git a/engines/startrek/space.cpp b/engines/startrek/space.cpp
index 96a40da2ab..b9b0919738 100644
--- a/engines/startrek/space.cpp
+++ b/engines/startrek/space.cpp
@@ -81,7 +81,7 @@ void StarTrekEngine::drawStarfield() {
int16 yvar = var2a / 2;
int16 var8 = _starfieldPointDivisor << 3;
- FileStream file = loadFile("stars.shp");
+ Common::MemoryReadStreamEndian *file = loadFile("stars.shp");
for (int i = 0; i < NUM_STARS; i++) {
Star *star = &_starList[i];
@@ -115,11 +115,11 @@ void StarTrekEngine::drawStarfield() {
Common::Rect drawRect = _starfieldRect.findIntersectingRect(starRect);
file->seek(fileOffset, SEEK_SET);
- SharedPtr<Bitmap> bitmap = SharedPtr<Bitmap>(new Bitmap(file));
+ Bitmap *bitmap = new Bitmap(file);
if (!drawRect.isEmpty())
_gfx->drawBitmapToBackground(starRect, drawRect, bitmap);
- bitmap.reset();
+ delete bitmap;
} else {
star->active = false;
@@ -128,6 +128,8 @@ void StarTrekEngine::drawStarfield() {
file->seek(file->pos() + offset2, SEEK_SET);
}
}
+
+ delete file;
}
/**
diff --git a/engines/startrek/startrek.cpp b/engines/startrek/startrek.cpp
index 6e197de15d..b01749525e 100644
--- a/engines/startrek/startrek.cpp
+++ b/engines/startrek/startrek.cpp
@@ -394,7 +394,7 @@ void StarTrekEngine::stopPlayingSpeech() {
* - This is supposed to read from a "patches" folder which overrides files in the
* packed blob.
*/
-FileStream StarTrekEngine::loadFile(Common::String filename, int fileIndex) {
+Common::MemoryReadStreamEndian *StarTrekEngine::loadFile(Common::String filename, int fileIndex) {
filename.toUppercase();
Common::String basename, extension;
@@ -429,7 +429,7 @@ FileStream StarTrekEngine::loadFile(Common::String filename, int fileIndex) {
byte *data = (byte *)malloc(size);
file->read(data, size);
delete file;
- return Common::SharedPtr<Common::MemoryReadStreamEndian>(new Common::MemoryReadStreamEndian(data, size, bigEndian));
+ return new Common::MemoryReadStreamEndian(data, size, bigEndian);
}
Common::SeekableReadStream *indexFile = 0;
@@ -559,10 +559,10 @@ FileStream StarTrekEngine::loadFile(Common::String filename, int fileIndex) {
stream->read(data, size);
delete stream;
- return Common::SharedPtr<Common::MemoryReadStreamEndian>(new Common::MemoryReadStreamEndian(data, size, bigEndian));
+ return new Common::MemoryReadStreamEndian(data, size, bigEndian);
}
-FileStream StarTrekEngine::loadFileWithParams(Common::String filename, bool unk1, bool unk2, bool unk3) {
+Common::MemoryReadStreamEndian *StarTrekEngine::loadFileWithParams(Common::String filename, bool unk1, bool unk2, bool unk3) {
return loadFile(filename);
}
@@ -618,7 +618,7 @@ uint16 StarTrekEngine::getRandomWord() {
}
Common::String StarTrekEngine::getLoadedText(int textIndex) {
- FileStream txtFile = loadFile(_txtFilename + ".txt");
+ Common::MemoryReadStreamEndian *txtFile = loadFile(_txtFilename + ".txt");
Common::String str;
byte cur;
@@ -631,6 +631,8 @@ Common::String StarTrekEngine::getLoadedText(int textIndex) {
textIndex--;
}
+ delete txtFile;
+
return str;
}
diff --git a/engines/startrek/startrek.h b/engines/startrek/startrek.h
index a47e0219b4..fadf295107 100644
--- a/engines/startrek/startrek.h
+++ b/engines/startrek/startrek.h
@@ -159,7 +159,6 @@ struct Menu {
Sprite sprites[MAX_MENUBUTTONS];
uint16 retvals[MAX_MENUBUTTONS];
uint32 disabledButtons;
- FileStream menuFile;
uint16 numButtons;
int16 selectedButton;
Menu *nextMenu;
@@ -247,11 +246,11 @@ public:
void playSpeech(const Common::String &filename);
void stopPlayingSpeech();
- FileStream loadFile(Common::String filename, int fileIndex = 0);
+ Common::MemoryReadStreamEndian *loadFile(Common::String filename, int fileIndex = 0);
/**
* TODO: Figure out what the extra parameters are, and if they're important.
*/
- FileStream loadFileWithParams(Common::String filename, bool unk1, bool unk2, bool unk3);
+ Common::MemoryReadStreamEndian *loadFileWithParams(Common::String filename, bool unk1, bool unk2, bool unk3);
void playMovie(Common::String filename);
void playMovieMac(Common::String filename);
@@ -692,7 +691,7 @@ public:
int _roomIndex;
Common::String _screenName; // _screenName = _missionName + _roomIndex
Common::String _mapFilename; // Similar to _screenName, but used for .map files?
- FileStream _mapFile;
+ Common::MemoryReadStreamEndian *_mapFile;
Fixed16 _playerActorScale;
Common::String _txtFilename;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 02:58:17 +0000