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-rw-r--r--queen/logic.cpp11
-rw-r--r--queen/logic.h183
-rw-r--r--queen/structs.h50
-rw-r--r--queen/xref.txt32
4 files changed, 185 insertions, 91 deletions
diff --git a/queen/logic.cpp b/queen/logic.cpp
index 6a1f40364a..790bb2bb60 100644
--- a/queen/logic.cpp
+++ b/queen/logic.cpp
@@ -1915,7 +1915,7 @@ const char* Logic::objectOrItemName(int16 obj) const {
uint16 name;
if (obj < 0) {
- name = _itemData[ABS(obj)].item;
+ name = _itemData[ABS(obj)].name;
}
else {
name = _objectData[obj].name;
@@ -1931,7 +1931,7 @@ Verb Logic::findVerb(int16 cursorx, int16 cursory) const {
}
-uint16 Logic::findObjectFromZone(uint16 zoneNum) {
+uint16 Logic::findObjectRoomNumber(uint16 zoneNum) const {
// l.316-327 select.c
uint16 noun = zoneNum;
@@ -1948,6 +1948,12 @@ uint16 Logic::findObjectFromZone(uint16 zoneNum) {
}
+uint16 Logic::findObjectGlobalNumber(uint16 zoneNum) const {
+
+ return _roomData[_currentRoom] + findObjectRoomNumber(zoneNum);
+}
+
+
const char *Logic::verbName(Verb v) const {
if (v != VERB_NONE && v < 13) {
@@ -1960,7 +1966,6 @@ const char *Logic::verbName(Verb v) const {
}
-
void Logic::update() {
_graphics->update(_currentRoom);
_input->delay();
diff --git a/queen/logic.h b/queen/logic.h
index 9e8d4411a3..e59ddb2218 100644
--- a/queen/logic.h
+++ b/queen/logic.h
@@ -28,10 +28,6 @@
namespace Queen {
-#define MAX_ZONES_NUMBER 32
-#define MAX_AREAS_NUMBER 11
-#define JOE_RESPONSE_MAX 40
-
enum RoomDisplayMode {
RDM_FADE_NOJOE = 0, // fade in, no Joe
RDM_FADE_JOE = 1, // Joe is to be displayed
@@ -58,29 +54,59 @@ struct GameSettings {
int talkSpeed;
};
+
+/*!
+ Each object/item in game has a state field.
+ (refer to ObjectData and ItemData).
+
+ <table>
+ <tr>
+ <td>Name</td>
+ <td>Bits</td>
+ <td>Description</td>
+ </tr>
+ <tr>
+ <td>USE</td>
+ <td>10</td>
+ <td>Use</td>
+ </tr>
+ <tr>
+ <td>TALK</td>
+ <td>9</td>
+ <td>Talk</td>
+ </tr>
+ <tr>
+ <td>ON</td>
+ <td>8</td>
+ <td>On/Off</td>
+ </tr>
+ <tr>
+ <td>DEF</td>
+ <td>7,6,5,4</td>
+ <td>Default verb command</td>
+ </tr>
+ <tr>
+ <td>DIR</td>
+ <td>3,2</td>
+ <td>Direction faced</td>
+ </tr>
+ <tr>
+ <td>GRAB</td>
+ <td>1,0</td>
+ <td>Grab Direction</td>
+ </tr>
+ </table>
+*/
struct State {
- //! FIND_STATE(state, "DIR");
static Direction findDirection(uint16 state);
-
- //! FIND_STATE(state, "TALK");
static StateTalk findTalk(uint16 state);
-
- //! FIND_STATE(state, "GRAB");
static StateGrab findGrab(uint16 state);
+ static StateOn findOn(uint16 state);
+ static Verb findDefaultVerb(uint16 state);
+ static StateUse findUse(uint16 state);
- //! FIND_STATE(state, "ON");
- static StateOn findOn(uint16 state);
-
- //! FIND_STATE(state, "DEF");
- static Verb findDefaultVerb(uint16 state);
-
- static StateUse findUse(uint16 state);
-
- //! ALTER_STATE(state, "ON");
static void alterOn(uint16 *objState, StateOn state);
-
- //! ALTER_STATE(state, verb);
static void alterDefaultVerb(uint16 *objState, Verb v);
};
@@ -217,78 +243,127 @@ public:
Walk *walk() { return _walk; }
Display *display() { return _display; }
- uint16 findObjectFromZone(uint16 zoneNum);
+ uint16 findObjectRoomNumber(uint16 zoneNum) const;
+ uint16 findObjectGlobalNumber(uint16 zoneNum) const;
const char *verbName(Verb v) const;
void update();
-protected:
- GameSettings _settings;
+ enum {
+ MAX_ZONES_NUMBER = 32,
+ MAX_AREAS_NUMBER = 11,
+ JOE_RESPONSE_MAX = 40,
+ DEFAULT_TALK_SPEED = 7,
+ GAME_STATE_COUNT = 211
+ };
+
+
+protected:
void initialise();
+ //! Contents of queen.jas file
uint8 *_jas;
- uint16 _numRooms;
+
uint16 _currentRoom;
- uint16 _oldRoom;
- uint16 _newRoom;
- uint16 _numNames;
- uint16 _numObjects;
- uint16 _numDescriptions;
- uint16 _numItems;
- uint16 _numGraphics;
+ uint16 _oldRoom;
+ uint16 _newRoom;
- uint16 _numWalkOffs;
- uint16 _numObjDesc;
- uint16 _numCmdList; //COM_LIST_MAX
- uint16 _numCmdArea; //COM_A_MAX
- uint16 _numCmdObject; //COM_O_MAX
- uint16 _numCmdInventory; //COM_I_MAX
- uint16 _numCmdGameState; //COM_G_MAX
- uint16 _numFurniture; //FURN_DATA_MAX
- uint16 _numActors; //ACTOR_DATA_MAX
- uint16 _numAAnim; //A_ANIM_MAX
- uint16 _numAName; //A_NAME_MAX
- uint16 _numAFile; //A_FILE_MAX
- uint16 _numGraphicAnim; //GRAPHIC_ANIM_MAX
+ //! Total number of room in game
+ uint16 _numRooms;
+ //! First object number in room
uint16 *_roomData;
+
+ //! Background music to play in room
uint16 *_sfxName;
+
+ //! Number of objects in room
int16 *_objMax;
- int16 *_areaMax;
+
+ //! Bounding box of object
Box *_objectBox;
+
+ //! Inventory items
ItemData *_itemData;
+ uint16 _numItems;
+
GraphicData *_graphicData;
+ uint16 _numGraphics;
+
ObjectData *_objectData;
+ uint16 _numObjects;
+
ObjectDescription *_objectDescription;
+ uint16 _numDescriptions;
+
ActorData *_actorData;
+ uint16 _numActors; //ACTOR_DATA_MAX
+
+ //! Areas in room
Area (*_area)[MAX_AREAS_NUMBER];
+
+ //! Number of areas in room
+ int16 *_areaMax;
+
+ //! Walk off point for an object
WalkOffData *_walkOffData;
+ uint16 _numWalkOffs;
+
CmdListData *_cmdList;
+ uint16 _numCmdList; //COM_LIST_MAX
+
CmdArea *_cmdArea;
+ uint16 _numCmdArea; //COM_A_MAX
+
CmdObject *_cmdObject;
- CmdInventory *_cmdInventory;
+ uint16 _numCmdObject; //COM_O_MAX
+
+ CmdInventory *_cmdInventory;
+ uint16 _numCmdInventory; //COM_I_MAX
+
CmdGameState *_cmdGameState;
+ uint16 _numCmdGameState; //COM_G_MAX
+
FurnitureData *_furnitureData;
+ uint16 _numFurniture; //FURN_DATA_MAX
+
GraphicAnim *_graphicAnim;
+ uint16 _numGraphicAnim; //GRAPHIC_ANIM_MAX
+
+ //! Current areas in room
ZoneSlot _zones[2][MAX_ZONES_NUMBER];
+
+ //! Actor position in room is _walkOffData[_entryObj]
uint16 _entryObj;
+ //! Object description (Look At)
char **_objDescription; //OBJECT_DESCRstr
+ uint16 _numObjDesc;
+
char **_objName; //OBJECT_NAMEstr
+ uint16 _numNames;
+
+ //! Room name, prefix for data files (PCX, LUM...)
char **_roomName; //ROOM_NAMEstr
+
char *_verbName[13]; //VERB_NAMEstr
+
char *_joeResponse[JOE_RESPONSE_MAX + 1]; //JOE_RESPstr
- char **_aAnim; //A_ANIMstr
- char **_aName; //A_NAMEstr
- char **_aFile; //A_FILEstr
- enum {
- DEFAULT_TALK_SPEED = 7,
- GAME_STATE_COUNT = 211
- };
+ //! Actor animation string
+ char **_aAnim;
+ uint16 _numAAnim; //A_ANIM_MAX
+
+ //! Actor name
+ char **_aName;
+ uint16 _numAName; //A_NAME_MAX
+
+ //! Actor filename
+ char **_aFile;
+ uint16 _numAFile; //A_FILE_MAX
struct {
uint16 x, y;
@@ -317,6 +392,8 @@ protected:
//! Describe a string based animation (30 frames maximum, bob number must be < 17)
AnimFrame _newAnim[17][30];
+ GameSettings _settings;
+
Resource *_resource;
Graphics *_graphics;
Display *_display;
diff --git a/queen/structs.h b/queen/structs.h
index 70d15f9ec0..39f8c991b7 100644
--- a/queen/structs.h
+++ b/queen/structs.h
@@ -144,7 +144,7 @@ struct GraphicData {
struct ObjectData {
- //! entry in OBJECT_NAME (<0: object is hidden)
+ //! entry in OBJECT_NAME (<0: object is hidden, 0: object has been deleted)
int16 name;
//! coordinates of object
uint16 x, y;
@@ -156,7 +156,7 @@ struct ObjectData {
uint16 room;
//! state of the object (grab direction, on/off, default command...)
uint16 state;
- //! entry in GraphicData (can be negative)
+ //! entry in GraphicData
/*!
<table>
<tr>
@@ -164,6 +164,10 @@ struct ObjectData {
<td>description</td>
</tr>
<tr>
+ <td>]-4000..-10]</td>
+ <td>graphic image turned off</td>
+ </tr>
+ <tr>
<td>-4</td>
<td>person object (right facing)</td>
</tr>
@@ -180,7 +184,11 @@ struct ObjectData {
<td>static bob (off)</td>
</tr>
<tr>
- <td>[0..5000]</td>
+ <td>0</td>
+ <td>object deleted</td>
+ </tr>
+ <tr>
+ <td>]0..5000]</td>
<td>static or animated bob (on)</td>
</tr>
<tr>
@@ -249,7 +257,7 @@ struct ObjectDescription {
struct ItemData {
//! entry in OBJECT_NAME
- int16 item;
+ int16 name;
//! entry in OBJECT_DESCR
uint16 description;
//! state of the object
@@ -260,7 +268,7 @@ struct ItemData {
int16 sfxDescription;
void readFrom(byte *&ptr) {
- item = (int16)READ_BE_UINT16(ptr); ptr += 2;
+ name = (int16)READ_BE_UINT16(ptr); ptr += 2;
description = READ_BE_UINT16(ptr); ptr += 2;
state = READ_BE_UINT16(ptr); ptr += 2;
bobFrame = READ_BE_UINT16(ptr); ptr += 2;
@@ -326,8 +334,8 @@ struct CmdListData {
bool setItems;
//! if set, P1_SET_CONDITIONS must be called (using CmdGameState)
bool setConditions;
- //! graphic image of object
- int16 image;
+ //! graphic image order
+ int16 imageOrder;
//! special section to execute
/*!
refer to execute.c l.423-451
@@ -365,18 +373,18 @@ struct CmdListData {
setObjects = READ_BE_UINT16(ptr) != 0; ptr += 2;
setItems = READ_BE_UINT16(ptr) != 0; ptr += 2;
setConditions = READ_BE_UINT16(ptr) != 0; ptr += 2;
- image = (int16)READ_BE_UINT16(ptr); ptr += 2;
+ imageOrder = (int16)READ_BE_UINT16(ptr); ptr += 2;
specialSection = (int16)READ_BE_UINT16(ptr); ptr += 2;
}
bool match(Verb v, int16 obj1, int16 obj2) const {
- return verb == verb && nounObj1 == obj1 && nounObj2 == obj2;
+ return verb == v && nounObj1 == obj1 && nounObj2 == obj2;
}
};
struct CmdArea {
- //! identifier of the command
+ //! CmdListData number
int16 id;
//! area to turn off/on (<0: off, >0: on)
int16 area;
@@ -392,10 +400,12 @@ struct CmdArea {
struct CmdObject {
- //! identifier of the command
+ //! CmdListData number
int16 id;
- int16 dstObj; // >0: show, <0: hide
- int16 srcObj; // >0: copy from srcObj, 0: nothing, -1: delete dstObj
+ //! >0: show, <0: hide
+ int16 dstObj;
+ //! >0: copy from srcObj, 0: nothing, -1: delete dstObj
+ int16 srcObj;
void readFrom(byte *&ptr) {
id = (int16)READ_BE_UINT16(ptr); ptr += 2;
@@ -406,10 +416,12 @@ struct CmdObject {
struct CmdInventory {
- //! identifier of the command
+ //! CmdListData number
int16 id;
- int16 dstItem; // <0: delete, >0: add
- int16 srcItem; // >0: valid
+ //! <0: delete, >0: add
+ int16 dstItem;
+ //! >0: valid
+ int16 srcItem;
void readFrom(byte *&ptr) {
id = (int16)READ_BE_UINT16(ptr); ptr += 2;
@@ -420,17 +432,17 @@ struct CmdInventory {
struct CmdGameState {
- //! identifier of the command
+ //! CmdListData number
int16 id;
int16 gameStateSlot;
int16 gameStateValue;
- int16 speakValue;
+ uint16 speakValue;
void readFrom(byte *&ptr) {
id = (int16)READ_BE_UINT16(ptr); ptr += 2;
gameStateSlot = (int16)READ_BE_UINT16(ptr); ptr += 2;
gameStateValue = (int16)READ_BE_UINT16(ptr); ptr += 2;
- speakValue = (int16)READ_BE_UINT16(ptr); ptr += 2;
+ speakValue = READ_BE_UINT16(ptr); ptr += 2;
}
};
diff --git a/queen/xref.txt b/queen/xref.txt
index 28fc4cf170..c0091ea96f 100644
--- a/queen/xref.txt
+++ b/queen/xref.txt
@@ -18,6 +18,10 @@ ALTER_DEFAULT() Command::alterDefault
CLEAR_COMMAND() Command::clear
EXECUTE_ACTION() Command::executeCurrentAction
FIND_DEFAULT() Command::findDefault
+LOOK()
+LOOK_ICON()
+LOOK_ITEM() Command::lookCurrentItem
+LOOK_ROOM()
OPEN_CLOSE_OTHER() Command::openOrCloseAssociatedObject
P1_SET_CONDITIONS() Command::setConditions
P2_SET_AREAS() Command::setAreas
@@ -30,10 +34,20 @@ SELECT_VERB() Command::grabSelectedVerb
-
ACTION,ACTION2 Command::_action*
CLEVEL Command::_commandLevel
+COM_A Logic::_cmdArea
+COM_A_MAX Logic::_numCmdArea
+COM_O Logic::_cmdObject
+COM_O_MAX Logic::_numCmdObject
+COM_G Logic::_cmdGameState
+COM_G_MAX Logic::_numCmdGameState
+COM_I Logic::_cmdInventory
+COM_I_MAX Logic::_numCmdInventory
+COM_LIST Logic::_cmdList
+COM_LIST_MAX Logic::_numCmdList
COMMANDstr Command::_command
DEFCOMM Command::_defaultVerb
OLDVERB,VERB Command::_*verb*
-OLDNOUN,NOUN,NOUN2 Command::_*old*
+OLDNOUN,NOUN,NOUN2 Command::_*noun*
PARSE Command::_parse
SUBJ1,SUBJ2,SUBJECT Command::_subject*
@@ -194,10 +208,6 @@ FIND_FRAME() Logic::findFrame
FIND_GRAPHIC() Logic::graphicData
FIND_SCALE() Logic::findScale
FIND_VERB() Logic::findVerb
-LOOK()
-LOOK_ICON()
-LOOK_ITEM()
-LOOK_ROOM()
P3_COPY_FROM() Cutaway::objectCopy
R_MAP() (handle map 'm1')
REDISP_OBJECT() Logic::roomRefreshObject
@@ -218,16 +228,6 @@ A_FILE_MAX Logic::_numAFile
ACTOR_DATA_MAX Logic::_numActors
AREA Logic::_area
AREAMAX Logic::_areaMax
-COM_A Logic::_cmdArea
-COM_A_MAX Logic::_numCmdArea
-COM_O Logic::_cmdObject
-COM_O_MAX Logic::_numCmdObject
-COM_G Logic::_cmdGameState
-COM_G_MAX Logic::_numCmdGameState
-COM_I Logic::_cmdInventory
-COM_I_MAX Logic::_numCmdInventory
-COM_LIST Logic::_cmdList
-COM_LIST_MAX Logic::_numCmdList
DESCTOT Logic::_numDescriptions
ENTRY_OBJ Logic::_entryObj
FMAX Logic::_numFurnitureStatic
@@ -451,7 +451,7 @@ CANTQUIT
(NO NEED TO BE GLOBAL)
-===============
+======================
Nstr,F1,F2,F3,F4,F5,F6,F7,F8,SF,BF,AS,MS // MOVE_OTHER (struct movdata *)
Nstr,S,F,BODY,BF,RF,AF,SANIMstr,FF // FIND_SACTION (struct action *)
CURRBOB // SETUP_FURNITURE, REDISP_OBJECT, DISP_OBJECTS
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 02:57:00 +0000