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-rw-r--r--engines/mads/game.cpp102
-rw-r--r--engines/mads/game.h83
-rw-r--r--engines/mads/game_data.cpp116
-rw-r--r--engines/mads/game_data.h126
-rw-r--r--engines/mads/module.mk1
-rw-r--r--engines/mads/nebular/game_nebular.cpp12
-rw-r--r--engines/mads/scene.cpp153
-rw-r--r--engines/mads/scene.h34
-rw-r--r--engines/mads/scene_data.cpp39
-rw-r--r--engines/mads/scene_data.h38
-rw-r--r--engines/mads/sound.cpp2
-rw-r--r--engines/mads/sound.h2
12 files changed, 359 insertions, 349 deletions
diff --git a/engines/mads/game.cpp b/engines/mads/game.cpp
index 9b60302c7c..2a45c3ee90 100644
--- a/engines/mads/game.cpp
+++ b/engines/mads/game.cpp
@@ -23,6 +23,7 @@
#include "common/scummsys.h"
#include "mads/mads.h"
#include "mads/game.h"
+#include "mads/game_data.h"
#include "mads/nebular/game_nebular.h"
#include "mads/graphics.h"
#include "mads/msurface.h"
@@ -37,7 +38,8 @@ Game *Game::init(MADSEngine *vm) {
return nullptr;
}
-Game::Game(MADSEngine *vm): _vm(vm), _surface(nullptr), _scene(vm) {
+Game::Game(MADSEngine *vm): _vm(vm), _surface(nullptr),
+ _objects(vm), _scene(vm) {
_sectionNumber = _priorSectionNumber = 0;
_difficultyLevel = DIFFICULTY_HARD;
_saveSlot = -1;
@@ -110,7 +112,7 @@ void Game::gameLoop() {
initSection(_sectionNumber);
_sectionHandler->postLoadSection();
- _scene.clearSprites(true);
+ _scene._spriteSlots.clear(true);
if (_sectionNumber == _currentSectionNumber) {
sectionLoop();
@@ -141,7 +143,7 @@ void Game::sectionLoop() {
_player._stepEnabled = true;
_player._visible = true;
_vm->_dialogs->_defaultPosition = Common::Point(-1, -1);
- addVisitedScene(_scene._nextSceneId);
+ _visitedScenes.add(_scene._nextSceneId);
_scene._screenObjects._v8333C = -1;
_scene._screenObjects._v832EC = 0;
@@ -151,17 +153,18 @@ void Game::sectionLoop() {
_scene._sceneLogic->setup();
if (_player._spritesChanged || _v3) {
if (_player._spritesLoaded)
- _scene.releasePlayerSprites();
+ _scene._spriteSlots.releasePlayerSprites();
_vm->_palette->resetGamePalette(18, 10);
- _scene.clearSprites(true);
+ _scene._spriteSlots.clear(true);
} else {
_vm->_palette->initGamePalette();
}
// TODO: Further palette init
- //_scene.loadScene(_aaName, _scene._nextSceneId, 0);
- _vm->_sound->queueNewCommands();
+ _scene.loadScene(_scene._nextSceneId, _aaName, 0);
+ _vm->_sound->pauseNewCommands();
+
if (!_player._spritesLoaded) {
_player.loadSprites("");
_playerSpritesFlag = false;
@@ -178,7 +181,7 @@ void Game::sectionLoop() {
// Check whether to show a dialog
if (_vm->_dialogs->_pendingDialog && _player._stepEnabled && !_globalFlags[5]) {
- _scene.releasePlayerSprites();
+ _scene._spriteSlots.releasePlayerSprites();
_vm->_dialogs->showDialog();
_vm->_dialogs->_pendingDialog = DIALOG_NONE;
}
@@ -198,91 +201,8 @@ void Game::initSection(int sectionNumber) {
CURSOR_ARROW : CURSOR_WAIT);
}
-void Game::loadObjects() {
- File f("*OBJECTS.DAT");
-
- // Get the total numer of inventory objects
- int count = f.readUint16LE();
- _objects.reserve(count);
-
- // Read in each object
- for (int i = 0; i < count; ++i) {
- InventoryObject obj;
- obj.load(f);
- _objects.push_back(obj);
-
- // If it's for the player's inventory, add the index to the inventory list
- if (obj._roomNumber == PLAYER_INVENTORY) {
- _inventoryList.push_back(i);
- assert(_inventoryList.size() <= 32);
- }
- }
-}
-
-void Game::setObjectData(int objIndex, int id, const byte *p) {
- // TODO: This whole method seems weird. Check it out more thoroughly once
- // more of the engine is implemented
- for (int i = 0; i < (int)_objects.size(); ++i) {
- InventoryObject &obj = _objects[i];
- if (obj._vocabList[0]._actionFlags1 <= i)
- break;
-
- if (obj._mutilateString[6 + i] == id) {
- _objects[objIndex]._objFolder = p;
- }
- }
-}
-
-void Game::setObjectRoom(int objectId, int roomNumber) {
- warning("TODO: setObjectRoom");
-}
-
void Game::loadResourceSequence(const Common::String prefix, int v) {
warning("TODO: loadResourceSequence");
}
-void Game::addVisitedScene(int sceneId) {
- if (!visitedScenesExists(sceneId))
- _visitedScenes.push_back(sceneId);
-}
-
-bool Game::visitedScenesExists(int sceneId) {
- for (uint i = 0; i < _visitedScenes.size(); ++i) {
- if (_visitedScenes[i] == sceneId)
- return true;
- }
-
- return false;
-}
-
-/*------------------------------------------------------------------------*/
-
-void InventoryObject::load(Common::SeekableReadStream &f) {
- _descId = f.readUint16LE();
- _roomNumber = f.readUint16LE();
- _article = f.readByte();
- _vocabCount = f.readByte();
-
- for (int i = 0; i < 3; ++i) {
- _vocabList[i]._actionFlags1 = f.readByte();
- _vocabList[i]._actionFlags2 = f.readByte();
- _vocabList[i]._vocabId = f.readByte();
- }
-
- f.skip(4); // field12
- f.read(&_mutilateString[0], 10);
- f.skip(16);
-}
-
-/*------------------------------------------------------------------------*/
-
-Player::Player() {
- _direction = 8;
- _newDirection = 8;
- _spritesLoaded = false;
- _spriteListStart = _numSprites = 0;
- _stepEnabled = false;
- _visible = false;
-}
-
} // End of namespace MADS
diff --git a/engines/mads/game.h b/engines/mads/game.h
index fbac20ce1f..4797908b1a 100644
--- a/engines/mads/game.h
+++ b/engines/mads/game.h
@@ -25,6 +25,7 @@
#include "common/scummsys.h"
#include "mads/scene.h"
+#include "mads/game_data.h"
namespace MADS {
@@ -38,56 +39,6 @@ enum Difficulty {
DIFFICULTY_HARD = 1, DIFFICULTY_MEDIUM = 2, DIFFICULTY_EASY = 3
};
-class InventoryObject {
-public:
- int _descId;
- int _roomNumber;
- int _article;
- int _vocabCount;
- struct {
- int _actionFlags1;
- int _actionFlags2;
- int _vocabId;
- } _vocabList[3];
- char _mutilateString[10]; // ???
- const byte *_objFolder; // ???
-
- /**
- * Loads the data for a given object
- */
- void load(Common::SeekableReadStream &f);
-};
-
-class Player {
-public:
- int _direction;
- int _newDirection;
- bool _spritesLoaded;
- int _spriteListStart;
- int _numSprites;
- bool _stepEnabled;
- bool _spritesChanged;
- bool _visible;
-public:
- Player();
-
- void loadSprites(const Common::String &prefix) {
- warning("TODO: Player::loadSprites");
- }
-};
-
-class SectionHandler {
-protected:
- MADSEngine *_vm;
-public:
- SectionHandler(MADSEngine *vm): _vm(vm) {}
- virtual ~SectionHandler() {}
-
- virtual void preLoadSection() = 0;
- virtual void sectionPtr2() = 0;
- virtual void postLoadSection() = 0;
-};
-
class Game {
private:
/**
@@ -99,26 +50,15 @@ private:
* Inner game loop for executing gameplay within a game section
*/
void sectionLoop();
-
- /**
- * Returns true if a given Scene Id exists in the listed of previously visited scenes.
- */
- bool visitedScenesExists(int sceneId);
-
- /**
- * Adds a scene Id to the list of previously visited scenes, if it doesn't already exist
- */
- void addVisitedScene(int sceneId);
protected:
MADSEngine *_vm;
MSurface *_surface;
Difficulty _difficultyLevel;
Player _player;
- Scene _scene;
int _saveSlot;
int _statusFlag;
SectionHandler *_sectionHandler;
- Common::Array<int> _visitedScenes;
+ VisitedScenes _visitedScenes;
byte *_quotes;
int _v1;
int _v2;
@@ -135,21 +75,6 @@ protected:
Game(MADSEngine *vm);
/**
- * Loads the game's object list
- */
- void loadObjects();
-
- /**
- * Set the associated data? pointer with an inventory object
- */
- void setObjectData(int objIndex, int id, const byte *p);
-
- /**
- * Sets the room number
- */
- void setObjectRoom(int objectId, int roomNumber);
-
- /**
* Initialises the current section number of the game
*/
void initSection(int sectionNumber);
@@ -182,8 +107,8 @@ public:
int _priorSectionNumber;
int _currentSectionNumber;
Common::Array<uint16> _globalFlags;
- Common::Array<InventoryObject> _objects;
- Common::Array<int> _inventoryList;
+ InventoryObjects _objects;
+ Scene _scene;
public:
virtual ~Game();
diff --git a/engines/mads/game_data.cpp b/engines/mads/game_data.cpp
new file mode 100644
index 0000000000..df4a902c25
--- /dev/null
+++ b/engines/mads/game_data.cpp
@@ -0,0 +1,116 @@
+/* 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 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.
+ *
+ */
+
+#include "common/scummsys.h"
+#include "mads/mads.h"
+#include "mads/game.h"
+#include "mads/nebular/game_nebular.h"
+#include "mads/graphics.h"
+#include "mads/msurface.h"
+#include "mads/resources.h"
+
+namespace MADS {
+
+void VisitedScenes::add(int sceneId) {
+ if (!exists(sceneId))
+ push_back(sceneId);
+}
+
+bool VisitedScenes::exists(int sceneId) {
+ for (uint i = 0; i < size(); ++i) {
+ if ((*this)[i] == sceneId)
+ return true;
+ }
+
+ return false;
+}
+
+void InventoryObject::load(Common::SeekableReadStream &f) {
+ _descId = f.readUint16LE();
+ _roomNumber = f.readUint16LE();
+ _article = f.readByte();
+ _vocabCount = f.readByte();
+
+ for (int i = 0; i < 3; ++i) {
+ _vocabList[i]._actionFlags1 = f.readByte();
+ _vocabList[i]._actionFlags2 = f.readByte();
+ _vocabList[i]._vocabId = f.readByte();
+ }
+
+ f.skip(4); // field12
+ f.read(&_mutilateString[0], 10);
+ f.skip(16);
+}
+
+/*------------------------------------------------------------------------*/
+
+void InventoryObjects::load() {
+ File f("*OBJECTS.DAT");
+
+ // Get the total numer of inventory objects
+ int count = f.readUint16LE();
+ reserve(count);
+
+ // Read in each object
+ for (int i = 0; i < count; ++i) {
+ InventoryObject obj;
+ obj.load(f);
+ push_back(obj);
+
+ // If it's for the player's inventory, add the index to the inventory list
+ if (obj._roomNumber == PLAYER_INVENTORY) {
+ _inventoryList.push_back(i);
+ assert(_inventoryList.size() <= 32);
+ }
+ }
+}
+
+void InventoryObjects::setData(int objIndex, int id, const byte *p) {
+ // TODO: This whole method seems weird. Check it out more thoroughly once
+ // more of the engine is implemented
+ for (int i = 0; i < (int)size(); ++i) {
+ InventoryObject &obj = (*this)[i];
+ if (obj._vocabList[0]._actionFlags1 <= i)
+ break;
+
+ if (obj._mutilateString[6 + i] == id) {
+ (*this)[objIndex]._objFolder = p;
+ }
+ }
+}
+
+void InventoryObjects::setRoom(int objectId, int roomNumber) {
+ warning("TODO: setObjectRoom");
+}
+
+/*------------------------------------------------------------------------*/
+
+Player::Player() {
+ _direction = 8;
+ _newDirection = 8;
+ _spritesLoaded = false;
+ _spritesStart = _numSprites = 0;
+ _stepEnabled = false;
+ _visible = false;
+}
+
+} // End of namespace MADS
diff --git a/engines/mads/game_data.h b/engines/mads/game_data.h
new file mode 100644
index 0000000000..2d2badd38b
--- /dev/null
+++ b/engines/mads/game_data.h
@@ -0,0 +1,126 @@
+/* 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 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 MADS_GAME_DATA_H
+#define MADS_GAME_DATA_H
+
+#include "common/scummsys.h"
+#include "common/array.h"
+
+namespace MADS {
+
+class MADSEngine;
+class Game;
+
+class VisitedScenes: public Common::Array<int> {
+public:
+ /**
+ * Returns true if a given Scene Id exists in the listed of previously visited scenes.
+ */
+ bool exists(int sceneId);
+
+ /**
+ * Adds a scene Id to the list of previously visited scenes, if it doesn't already exist
+ */
+ void add(int sceneId);
+};
+
+class InventoryObject {
+public:
+ int _descId;
+ int _roomNumber;
+ int _article;
+ int _vocabCount;
+ struct {
+ int _actionFlags1;
+ int _actionFlags2;
+ int _vocabId;
+ } _vocabList[3];
+ char _mutilateString[10]; // ???
+ const byte *_objFolder; // ???
+
+ /**
+ * Loads the data for a given object
+ */
+ void load(Common::SeekableReadStream &f);
+};
+
+class InventoryObjects: public Common::Array<InventoryObject> {
+private:
+ MADSEngine *_vm;
+public:
+ Common::Array<int> _inventoryList;
+
+ /**
+ * Constructor
+ */
+ InventoryObjects(MADSEngine *vm): _vm(vm) {}
+
+ /**
+ * Loads the game's object list
+ */
+ void load();
+
+ /**
+ * Set the associated data? pointer with an inventory object
+ */
+ void setData(int objIndex, int id, const byte *p);
+
+ /**
+ * Sets the room number
+ */
+ void setRoom(int objectId, int roomNumber);
+};
+
+class Player {
+public:
+ int _direction;
+ int _newDirection;
+ bool _spritesLoaded;
+ int _spritesStart;
+ int _numSprites;
+ bool _stepEnabled;
+ bool _spritesChanged;
+ bool _visible;
+public:
+ Player();
+
+ void loadSprites(const Common::String &prefix) {
+ warning("TODO: Player::loadSprites");
+ }
+};
+
+class SectionHandler {
+protected:
+ MADSEngine *_vm;
+public:
+ SectionHandler(MADSEngine *vm): _vm(vm) {}
+ virtual ~SectionHandler() {}
+
+ virtual void preLoadSection() = 0;
+ virtual void sectionPtr2() = 0;
+ virtual void postLoadSection() = 0;
+};
+
+} // End of namespace MADS
+
+#endif /* MADS_GAME_DATA_H */
diff --git a/engines/mads/module.mk b/engines/mads/module.mk
index 09adc9c5bc..62441ab3c9 100644
--- a/engines/mads/module.mk
+++ b/engines/mads/module.mk
@@ -14,6 +14,7 @@ MODULE_OBJS := \
events.o \
font.o \
game.o \
+ game_data.o \
graphics.o \
mads.o \
msprite.o \
diff --git a/engines/mads/nebular/game_nebular.cpp b/engines/mads/nebular/game_nebular.cpp
index 34fe0c7d19..e777ff8def 100644
--- a/engines/mads/nebular/game_nebular.cpp
+++ b/engines/mads/nebular/game_nebular.cpp
@@ -68,7 +68,7 @@ void GameNebular::initialiseGlobals() {
_globalFlags[21] = 0xFFFF;
_globalFlags[95] = 0xFFFF;
- setObjectData(3, 17, nullptr);
+ _objects.setData(3, 17, nullptr);
// Put the values 0 through 3 in a random order in global slots 83 to 86
for (int i = 0; i < 4;) {
@@ -125,21 +125,21 @@ void GameNebular::initialiseGlobals() {
switch (_difficultyLevel) {
case DIFFICULTY_HARD:
_globalFlags[35] = 0;
- setObjectRoom(9, 1);
- setObjectRoom(50, 1);
+ _objects.setRoom(9, 1);
+ _objects.setRoom(50, 1);
_globalFlags[137] = 5;
_globalFlags[136] = 0;
break;
case DIFFICULTY_MEDIUM:
_globalFlags[35] = 0;
- setObjectRoom(8, 1);
+ _objects.setRoom(8, 1);
_globalFlags[137] = 0xFFFF;
_globalFlags[136] = 6;
break;
case DIFFICULTY_EASY:
_globalFlags[35] = 2;
- setObjectRoom(8, 1);
- setObjectRoom(27, 1);
+ _objects.setRoom(8, 1);
+ _objects.setRoom(27, 1);
break;
default:
break;
diff --git a/engines/mads/scene.cpp b/engines/mads/scene.cpp
index 09e965bac3..7bbb4e98ae 100644
--- a/engines/mads/scene.cpp
+++ b/engines/mads/scene.cpp
@@ -27,7 +27,7 @@
namespace MADS {
-Scene::Scene(MADSEngine *vm): _vm(vm) {
+Scene::Scene(MADSEngine *vm): _vm(vm), _spriteSlots(vm) {
_priorSceneId = 0;
_nextSceneId = 0;
_currentSceneId = 0;
@@ -52,36 +52,6 @@ Scene::~Scene() {
delete _sceneLogic;
}
-void Scene::clearSprites(bool flag) {
- for (int i = 0; i < TEXT_DISPLAY_COUNT; ++i)
- _textDisplay[i]._active = false;
-
- if (flag)
- _spriteList.clear();
-
- _spriteSlots.clear();
- _spriteSlots.push_back(SpriteSlot(ST_FULL_SCREEN_REFRESH, -1));
-}
-
-/**
- * Releases any sprites used by the player
- */
-void Scene::releasePlayerSprites() {
- Player &player = _vm->_game->player();
-
- if (player._spritesLoaded && player._numSprites > 0) {
- int spriteEnd = player._spriteListStart + player._numSprites - 1;
- do {
- deleteSpriteEntry(spriteEnd);
- } while (--spriteEnd >= player._spriteListStart);
- }
-}
-
-void Scene::deleteSpriteEntry(int listIndex) {
- delete _spriteList[listIndex];
- _spriteList.remove_at(listIndex);
-}
-
void Scene::clearDynamicHotspots() {
_dynamicHotspots.clear();
_dynamicHotspotsChanged = false;
@@ -135,6 +105,18 @@ void Scene::loadSceneLogic() {
}
}
+void Scene::loadScene(int sceneId, const Common::String &prefix, bool palFlag) {
+ // Store the previously active scene number and set the new one
+ _priorSceneId = _currentSceneId;
+ _currentSceneId = sceneId;
+
+ _v1 = 0;
+ if (palFlag)
+ _vm->_palette->resetGamePalette(18, 10);
+
+
+}
+
void Scene::loadHotspots() {
File f(Resources::formatName(RESPREFIX_RM, _currentSceneId, ".HH"));
int count = f.readUint16LE();
@@ -177,9 +159,9 @@ void Scene::loadVocabStrings() {
f.read(d, f.size());
- int vocabId = 1;
+// int vocabId = 1;
for (uint strIndex = 0; strIndex < _activeVocabs.size(); ++strIndex) {
-
+ // TODO: Rest of this method
}
}
@@ -191,109 +173,4 @@ void Scene::setPalette(RGB4 *p) {
_scenePalette = p;
}
-/*------------------------------------------------------------------------*/
-
-SpriteSlot::SpriteSlot() {
- _spriteType = ST_NONE;
- _seqIndex = 0;
- _spriteListIndex = 0;
- _frameNumber = 0;
- _depth = 0;
- _scale = 0;
-}
-
-SpriteSlot::SpriteSlot(SpriteType type, int seqIndex) {
- _spriteType = type;
- _seqIndex = seqIndex;
- _spriteListIndex = 0;
- _frameNumber = 0;
- _depth = 0;
- _scale = 0;
-}
-
-/*------------------------------------------------------------------------*/
-
-TextDisplay::TextDisplay() {
- _active = false;
- _spacing = 0;
- _expire = 0;
- _col1 = _col2 = 0;
-}
-
-/*------------------------------------------------------------------------*/
-
-DynamicHotspot::DynamicHotspot() {
- _seqIndex = 0;
- _facing = 0;
- _descId = 0;
- _field14 = 0;
- _articleNumber = 0;
- _cursor = 0;
-}
-
-/*------------------------------------------------------------------------*/
-
-SequenceEntry::SequenceEntry() {
- _spriteListIndex = 0;
- _flipped =0;
- _frameIndex = 0;
- _frameStart = 0;
- _numSprites = 0;
- _animType = 0;
- _frameInc = 0;
- _depth = 0;
- _scale = 0;
- _dynamicHotspotIndex = -1;
- _triggerCountdown = 0;
- _doneFlag = 0;
- _entries._count = 0;
- _abortMode = 0;
- _actionNouns[0] = _actionNouns[1] = _actionNouns[2] = 0;
- _numTicks = 0;
- _extraTicks = 0;
- _timeout = 0;
-}
-
-KernelMessage::KernelMessage() {
- _flags = 0;
- _seqInex = 0;
- _asciiChar = '\0';
- _asciiChar2 = '\0';
- _colors = 0;
- Common::Point _posiition;
- _msgOffset = 0;
- _numTicks = 0;
- _frameTimer2 = 0;
- _frameTimer = 0;
- _timeout = 0;
- _field1C = 0;
- _abortMode = 0;
- _nounList[0] = _nounList[1] = _nounList[2] = 0;
-}
-
-/*------------------------------------------------------------------------*/
-
-Hotspot::Hotspot() {
- _facing = 0;
- _articleNumber = 0;
- _cursor = 0;
- _vocabId = 0;
- _verbId = 0;
-}
-
-Hotspot::Hotspot(Common::SeekableReadStream &f) {
- _bounds.left = f.readSint16LE();
- _bounds.top = f.readSint16LE();
- _bounds.right = f.readSint16LE();
- _bounds.bottom = f.readSint16LE();
- _feetPos.x = f.readSint16LE();
- _feetPos.y = f.readSint16LE();
- _facing = f.readByte();
- _articleNumber = f.readByte();
- f.skip(1);
- _cursor = f.readByte();
- _vocabId = f.readUint16LE();
- _verbId = f.readUint16LE();
-}
-
} // End of namespace MADS
diff --git a/engines/mads/scene.h b/engines/mads/scene.h
index 0e788c9ebd..7db10771ed 100644
--- a/engines/mads/scene.h
+++ b/engines/mads/scene.h
@@ -55,10 +55,10 @@ public:
int _nextSceneId;
int _currentSceneId;
Common::Array<VerbInit> _verbList;
- TextDisplay _textDisplay[TEXT_DISPLAY_COUNT];
- Common::Array<SpriteSlot> _spriteSlots;
- Common::Array<SpriteAsset *> _spriteList;
- int _spriteListIndex;
+ Common::Array<TextDisplay> _textDisplay;
+ SpriteSlots _spriteSlots;
+ Common::Array<SpriteAsset *> _sprites;
+ int _spritesIndex;
Common::Array<DynamicHotspot> _dynamicHotspots;
bool _dynamicHotspotsChanged;
byte *_vocabBuffer;
@@ -71,6 +71,7 @@ public:
ScreenObjects _screenObjects;
RGB4 *_scenePalette;
RGB4 _nullPalette[2];
+ int _v1;
/**
* Constructor
@@ -83,22 +84,6 @@ public:
~Scene();
/**
- * Initialise the sprite data
- * @param flag Also reset sprite list
- */
- void clearSprites(bool flag);
-
- /**
- * Delete any sprites used by the player
- */
- void releasePlayerSprites();
-
- /**
- * Delete a sprite entry
- */
- void deleteSpriteEntry(int listIndex);
-
- /**
* Clear the dynamic hotspot list
*/
void clearDynamicHotspots();
@@ -129,6 +114,14 @@ public:
void loadSceneLogic();
/**
+ * Loads the resources associated with the given scene
+ * @param sceneId Scene to load
+ * @param prefix Prefix to use for retrieving animation data
+ * @param palFlag Flag for whether to reset the high/lo palette areas
+ */
+ void loadScene(int sceneId, const Common::String &prefix, bool palFlag);
+
+ /**
* Loads the hotstpots for the scene
*/
void loadHotspots();
@@ -143,6 +136,7 @@ public:
*/
void setPalette(RGB4 *p);
+
/**
* Clear the data for the scene
*/
diff --git a/engines/mads/scene_data.cpp b/engines/mads/scene_data.cpp
index 6821395004..d0e40d4097 100644
--- a/engines/mads/scene_data.cpp
+++ b/engines/mads/scene_data.cpp
@@ -21,7 +21,7 @@
*/
#include "common/scummsys.h"
-#include "mads/scene.h"
+#include "mads/scene_data.h"
#include "mads/mads.h"
#include "mads/nebular/nebular_scenes.h"
@@ -30,7 +30,7 @@ namespace MADS {
SpriteSlot::SpriteSlot() {
_spriteType = ST_NONE;
_seqIndex = 0;
- _spriteListIndex = 0;
+ _spritesIndex = 0;
_frameNumber = 0;
_depth = 0;
_scale = 0;
@@ -39,7 +39,7 @@ SpriteSlot::SpriteSlot() {
SpriteSlot::SpriteSlot(SpriteType type, int seqIndex) {
_spriteType = type;
_seqIndex = seqIndex;
- _spriteListIndex = 0;
+ _spritesIndex = 0;
_frameNumber = 0;
_depth = 0;
_scale = 0;
@@ -47,6 +47,37 @@ SpriteSlot::SpriteSlot(SpriteType type, int seqIndex) {
/*------------------------------------------------------------------------*/
+void SpriteSlots::clear(bool flag) {
+ _vm->_game->_scene._textDisplay.clear();
+
+ if (flag)
+ _vm->_game->_scene._sprites.clear();
+
+ Common::Array<SpriteSlot>::clear();
+ push_back(SpriteSlot(ST_FULL_SCREEN_REFRESH, -1));
+}
+
+/**
+ * Releases any sprites used by the player
+ */
+void SpriteSlots::releasePlayerSprites() {
+ Player &player = _vm->_game->player();
+
+ if (player._spritesLoaded && player._numSprites > 0) {
+ int spriteEnd = player._spritesStart + player._numSprites - 1;
+ do {
+ deleteEntry(spriteEnd);
+ } while (--spriteEnd >= player._spritesStart);
+ }
+}
+
+void SpriteSlots::deleteEntry(int index) {
+ remove_at(index);
+}
+
+
+/*------------------------------------------------------------------------*/
+
TextDisplay::TextDisplay() {
_active = false;
_spacing = 0;
@@ -68,7 +99,7 @@ DynamicHotspot::DynamicHotspot() {
/*------------------------------------------------------------------------*/
SequenceEntry::SequenceEntry() {
- _spriteListIndex = 0;
+ _spritesIndex = 0;
_flipped =0;
_frameIndex = 0;
_frameStart = 0;
diff --git a/engines/mads/scene_data.h b/engines/mads/scene_data.h
index a4950dbc0a..b464cbaee3 100644
--- a/engines/mads/scene_data.h
+++ b/engines/mads/scene_data.h
@@ -30,6 +30,9 @@
namespace MADS {
+class MADSEngine;
+class Scene;
+
enum {
VERB_LOOK = 3,
VERB_TAKE = 4,
@@ -70,7 +73,7 @@ class SpriteSlot {
public:
SpriteType _spriteType;
int _seqIndex;
- int _spriteListIndex;
+ int _spritesIndex;
int _frameNumber;
Common::Point _position;
int _depth;
@@ -80,6 +83,30 @@ public:
SpriteSlot(SpriteType type, int seqIndex);
};
+class SpriteSlots: public Common::Array<SpriteSlot> {
+private:
+ MADSEngine *_vm;
+public:
+ SpriteSlots(MADSEngine *vm): _vm(vm) {}
+
+ /**
+ * Clears any pending slot data and schedules a full screen refresh.
+ * @param flag Also reset sprite list
+ */
+ void clear(bool flag);
+
+ /**
+ * Delete any sprites used by the player
+ */
+ void releasePlayerSprites();
+
+ /**
+ * Delete a sprite entry
+ * @param index Specifies the index in the array
+ */
+ void deleteEntry(int index);
+};
+
class TextDisplay {
public:
bool _active;
@@ -110,7 +137,7 @@ public:
class SequenceEntry {
public:
- int _spriteListIndex;
+ int _spritesIndex;
int _flipped;
int _frameIndex;
int _frameStart;
@@ -175,13 +202,6 @@ public:
Hotspot(Common::SeekableReadStream &f);
};
-#define SPRITE_COUNT 50
-#define TEXT_DISPLAY_COUNT 40
-#define DYNAMIC_HOTSPOT_COUNT 8
-
-class MADSEngine;
-class Scene;
-
class SceneLogic {
protected:
Scene *_scene;
diff --git a/engines/mads/sound.cpp b/engines/mads/sound.cpp
index 8608abf4e7..ea0239076b 100644
--- a/engines/mads/sound.cpp
+++ b/engines/mads/sound.cpp
@@ -77,7 +77,7 @@ void SoundManager::setEnabled(bool flag) {
_soundPollFlag = false;
}
-void SoundManager::queueNewCommands() {
+void SoundManager::pauseNewCommands() {
_newSoundsPaused = true;
}
diff --git a/engines/mads/sound.h b/engines/mads/sound.h
index 51213f0e4e..0fd9ac1095 100644
--- a/engines/mads/sound.h
+++ b/engines/mads/sound.h
@@ -70,7 +70,7 @@ public:
/**
* Temporarily pause the playback of any new sound commands
*/
- void queueNewCommands();
+ void pauseNewCommands();
/**
* Stop queueing sound commands, and execute any previously queued ones
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 01:34:14 +0000