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-rw-r--r--gob/goblin.h354
1 files changed, 190 insertions, 164 deletions
diff --git a/gob/goblin.h b/gob/goblin.h
index 2903b00f0b..36c76b14f0 100644
--- a/gob/goblin.h
+++ b/gob/goblin.h
@@ -31,175 +31,201 @@ namespace Gob {
#define TYPE_AMORPHOUS 1
#define TYPE_MOBILE 3
+class Goblin {
+public:
#pragma START_PACK_STRUCTS
-typedef struct Gob_State {
- int16 animation;// +0h
- int16 layer; // +2h
- int16 unk0; // +4h
- int16 unk1; // +6h
- int16 sndItem; // +8h, high/low byte - sound sample index
- int16 freq; // +Ah, high/low byte * 100 - frequency
- int16 repCount; // +Ch high/low byte - repeat count
- int16 sndFrame; // +Eh
-} GCC_PACK Gob_State;
-
-typedef struct Gob_State *Gob_PState;
+ typedef struct Gob_State {
+ int16 animation;// +0h
+ int16 layer; // +2h
+ int16 unk0; // +4h
+ int16 unk1; // +6h
+ int16 sndItem; // +8h, high/low byte - sound sample index
+ int16 freq; // +Ah, high/low byte * 100 - frequency
+ int16 repCount; // +Ch high/low byte - repeat count
+ int16 sndFrame; // +Eh
+ } GCC_PACK Gob_State;
+
+ typedef Gob_State *Gob_PState;
#define szGob_StateLine 24
-typedef Gob_PState Gob_StateLine[6];
-
-typedef struct Gob_Object {
- int16 animation; // +0h
- int16 state; // +2h
- int16 stateColumn; // +4h
- int16 curFrame; // +6h
- int16 xPos; // +8h
- int16 yPos; // +Ah
- int16 dirtyLeft; // +Ch
- int16 dirtyTop; // +Eh
- int16 dirtyRight; // +10h
- int16 dirtyBottom; // +12h
- int16 left; // +14h
- int16 top; // +16h
- int16 right; // +18h
- int16 bottom; // +1ah
- int16 nextState; // +1ch
- int16 multState; // +1eh
- int16 actionStartState; // +20h
- int16 curLookDir; // +22h
- int16 pickable; // +24h
- int16 relaxTime; // +26h
- Gob_StateLine *stateMach; // +28h
- Gob_StateLine *realStateMach; // +2ch
- char doAnim; // +30h
- char order; // +31h
- char noTick; // +32h
- char toRedraw; // +33h
- char type; // +34h
- char maxTick; // +35h
- char tick; // +36h
- char multObjIndex; // +37h, from which play mult animations
- char unk14; // +38h
- char visible; // +39h
-} GCC_PACK Gob_Object;
-
-typedef struct Gob_Pos {
- char x;
- char y;
-} GCC_PACK Gob_Pos;
+ typedef Gob_PState Gob_StateLine[6];
+
+ typedef struct Gob_Object {
+ int16 animation; // +0h
+ int16 state; // +2h
+ int16 stateColumn; // +4h
+ int16 curFrame; // +6h
+ int16 xPos; // +8h
+ int16 yPos; // +Ah
+ int16 dirtyLeft; // +Ch
+ int16 dirtyTop; // +Eh
+ int16 dirtyRight; // +10h
+ int16 dirtyBottom; // +12h
+ int16 left; // +14h
+ int16 top; // +16h
+ int16 right; // +18h
+ int16 bottom; // +1ah
+ int16 nextState; // +1ch
+ int16 multState; // +1eh
+ int16 actionStartState; // +20h
+ int16 curLookDir; // +22h
+ int16 pickable; // +24h
+ int16 relaxTime; // +26h
+ Gob_StateLine *stateMach; // +28h
+ Gob_StateLine *realStateMach; // +2ch
+ char doAnim; // +30h
+ char order; // +31h
+ char noTick; // +32h
+ char toRedraw; // +33h
+ char type; // +34h
+ char maxTick; // +35h
+ char tick; // +36h
+ char multObjIndex; // +37h, from which play mult animations
+ char unk14; // +38h
+ char visible; // +39h
+ } GCC_PACK Gob_Object;
+
+ typedef struct Gob_Pos {
+ char x;
+ char y;
+ } GCC_PACK Gob_Pos;
#pragma END_PACK_STRUCTS
-extern Util_List *gob_objList;
-extern Gob_Object *gob_goblins[4];
-extern int16 gob_currentGoblin;
-extern Snd_SoundDesc *gob_soundData[16];
-extern int16 gob_gobStateLayer;
-extern char gob_goesAtTarget;
-extern char gob_readyToAct;
-extern int16 gob_gobAction; // 0 - move, 3 - do action, 4 - pick
- // goblins 0 - picker, 1 - fighter, 2 - mage
-extern Gob_Pos gob_gobPositions[3];
-extern int16 gob_gobDestX;
-extern int16 gob_gobDestY;
-extern int16 gob_pressedMapX;
-extern int16 gob_pressedMapY;
-extern char gob_pathExistence;
-
-// Pointers to interpreter variables
-extern int32 *gob_some0ValPtr;
-
-extern int32 *gob_gobRetVarPtr;
-extern int32 *gob_curGobVarPtr;
-extern int32 *gob_curGobXPosVarPtr;
-extern int32 *gob_curGobYPosVarPtr;
-extern int32 *gob_itemInPocketVarPtr;
-
-extern int32 *gob_curGobStateVarPtr;
-extern int32 *gob_curGobFrameVarPtr;
-extern int32 *gob_curGobMultStateVarPtr;
-extern int32 *gob_curGobNextStateVarPtr;
-extern int32 *gob_curGobScrXVarPtr;
-extern int32 *gob_curGobScrYVarPtr;
-extern int32 *gob_curGobLeftVarPtr;
-extern int32 *gob_curGobTopVarPtr;
-extern int32 *gob_curGobRightVarPtr;
-extern int32 *gob_curGobBottomVarPtr;
-extern int32 *gob_curGobDoAnimVarPtr;
-extern int32 *gob_curGobOrderVarPtr;
-extern int32 *gob_curGobNoTickVarPtr;
-extern int32 *gob_curGobTypeVarPtr;
-extern int32 *gob_curGobMaxTickVarPtr;
-extern int32 *gob_curGobTickVarPtr;
-extern int32 *gob_curGobActStartStateVarPtr;
-extern int32 *gob_curGobLookDirVarPtr;
-extern int32 *gob_curGobPickableVarPtr;
-extern int32 *gob_curGobRelaxVarPtr;
-extern int32 *gob_curGobMaxFrameVarPtr;
-
-extern int32 *gob_destItemStateVarPtr;
-extern int32 *gob_destItemFrameVarPtr;
-extern int32 *gob_destItemMultStateVarPtr;
-extern int32 *gob_destItemNextStateVarPtr;
-extern int32 *gob_destItemScrXVarPtr;
-extern int32 *gob_destItemScrYVarPtr;
-extern int32 *gob_destItemLeftVarPtr;
-extern int32 *gob_destItemTopVarPtr;
-extern int32 *gob_destItemRightVarPtr;
-extern int32 *gob_destItemBottomVarPtr;
-extern int32 *gob_destItemDoAnimVarPtr;
-extern int32 *gob_destItemOrderVarPtr;
-extern int32 *gob_destItemNoTickVarPtr;
-extern int32 *gob_destItemTypeVarPtr;
-extern int32 *gob_destItemMaxTickVarPtr;
-extern int32 *gob_destItemTickVarPtr;
-extern int32 *gob_destItemActStartStVarPtr;
-extern int32 *gob_destItemLookDirVarPtr;
-extern int32 *gob_destItemPickableVarPtr;
-extern int32 *gob_destItemRelaxVarPtr;
-extern int32 *gob_destItemMaxFrameVarPtr;
-
-extern int16 gob_destItemType;
-extern int16 gob_destItemState;
-extern int16 gob_itemToObject[20];
-extern Gob_Object *gob_objects[20];
-extern int16 gob_objCount;
-extern int16 gob_gobsCount;
-extern int16 gob_itemIndInPocket;
-extern int16 gob_itemIdInPocket;
-extern char gob_itemByteFlag;
-extern int16 gob_destItemId;
-extern int16 gob_destActionItem;
-extern Gob_Object *gob_actDestItemDesc;
-extern int16 gob_forceNextState[10];
-extern char gob_boreCounter;
-extern int16 gob_positionedGob;
-extern char gob_noPick;
-
-// Functions
-char gob_rotateState(int16 from, int16 to);
-void gob_playSound(Snd_SoundDesc * snd, int16 repCount, int16 freq);
-void gob_drawObjects(void);
-void gob_animateObjects(void);
-void gob_placeObject(Gob_Object * objDesc, char animated);
-int16 gob_getObjMaxFrame(Gob_Object * obj);
-int16 gob_objIntersected(Gob_Object * obj1, Gob_Object * obj2);
-void gob_setMultStates(Gob_Object * gobDesc);
-int16 gob_nextLayer(Gob_Object * gobDesc);
-void gob_showBoredom(int16 gobIndex);
-void gob_switchGoblin(int16 index);
-void gob_freeObjects(void);
-void gob_zeroObjects(void);
-void gob_freeAllObjects(void);
-void gob_loadObjects(char *source);
-void gob_initVarPointers(void);
-void gob_saveGobDataToVars(int16 xPos, int16 yPos, int16 someVal);
-void gob_loadGobDataFromVars(void);
-void gob_pickItem(int16 indexToPocket, int16 idToPocket);
-void gob_placeItem(int16 indexInPocket, int16 idInPocket);
-void gob_swapItems(int16 indexToPick, int16 idToPick);
-void gob_treatItemPick(int16 itemId);
-int16 gob_treatItem(int16 action);
-void gob_interFunc(void);
+ Util::List *objList;
+ Gob_Object *goblins[4];
+ int16 currentGoblin;
+ Snd::SoundDesc *soundData[16];
+ int16 gobStateLayer;
+ char goesAtTarget;
+ char readyToAct;
+ int16 gobAction; // 0 - move, 3 - do action, 4 - pick
+ // goblins 0 - picker, 1 - fighter, 2 - mage
+ Gob_Pos gobPositions[3];
+ int16 gobDestX;
+ int16 gobDestY;
+ int16 pressedMapX;
+ int16 pressedMapY;
+ char pathExistence;
+
+ // Pointers to interpreter variables
+ int32 *some0ValPtr;
+
+ int32 *gobRetVarPtr;
+ int32 *curGobVarPtr;
+ int32 *curGobXPosVarPtr;
+ int32 *curGobYPosVarPtr;
+ int32 *itemInPocketVarPtr;
+
+ int32 *curGobStateVarPtr;
+ int32 *curGobFrameVarPtr;
+ int32 *curGobMultStateVarPtr;
+ int32 *curGobNextStateVarPtr;
+ int32 *curGobScrXVarPtr;
+ int32 *curGobScrYVarPtr;
+ int32 *curGobLeftVarPtr;
+ int32 *curGobTopVarPtr;
+ int32 *curGobRightVarPtr;
+ int32 *curGobBottomVarPtr;
+ int32 *curGobDoAnimVarPtr;
+ int32 *curGobOrderVarPtr;
+ int32 *curGobNoTickVarPtr;
+ int32 *curGobTypeVarPtr;
+ int32 *curGobMaxTickVarPtr;
+ int32 *curGobTickVarPtr;
+ int32 *curGobActStartStateVarPtr;
+ int32 *curGobLookDirVarPtr;
+ int32 *curGobPickableVarPtr;
+ int32 *curGobRelaxVarPtr;
+ int32 *curGobMaxFrameVarPtr;
+
+ int32 *destItemStateVarPtr;
+ int32 *destItemFrameVarPtr;
+ int32 *destItemMultStateVarPtr;
+ int32 *destItemNextStateVarPtr;
+ int32 *destItemScrXVarPtr;
+ int32 *destItemScrYVarPtr;
+ int32 *destItemLeftVarPtr;
+ int32 *destItemTopVarPtr;
+ int32 *destItemRightVarPtr;
+ int32 *destItemBottomVarPtr;
+ int32 *destItemDoAnimVarPtr;
+ int32 *destItemOrderVarPtr;
+ int32 *destItemNoTickVarPtr;
+ int32 *destItemTypeVarPtr;
+ int32 *destItemMaxTickVarPtr;
+ int32 *destItemTickVarPtr;
+ int32 *destItemActStartStVarPtr;
+ int32 *destItemLookDirVarPtr;
+ int32 *destItemPickableVarPtr;
+ int32 *destItemRelaxVarPtr;
+ int32 *destItemMaxFrameVarPtr;
+
+ int16 destItemType;
+ int16 destItemState;
+ int16 itemToObject[20];
+ Gob_Object *objects[20];
+ int16 objCount;
+ int16 gobsCount;
+ int16 itemIndInPocket;
+ int16 itemIdInPocket;
+ char itemByteFlag;
+ int16 destItemId;
+ int16 destActionItem;
+ Gob_Object *actDestItemDesc;
+ int16 forceNextState[10];
+ char boreCounter;
+ int16 positionedGob;
+ char noPick;
+
+ // Functions
+ char rotateState(int16 from, int16 to);
+ void playSound(Snd::SoundDesc * snd, int16 repCount, int16 freq);
+ void drawObjects(void);
+ void animateObjects(void);
+ void placeObject(Gob_Object * objDesc, char animated);
+ int16 getObjMaxFrame(Gob_Object * obj);
+ int16 objIntersected(Gob_Object * obj1, Gob_Object * obj2);
+ void setMultStates(Gob_Object * gobDesc);
+ int16 nextLayer(Gob_Object * gobDesc);
+ void showBoredom(int16 gobIndex);
+ void switchGoblin(int16 index);
+ void freeObjects(void);
+ void zeroObjects(void);
+ void freeAllObjects(void);
+ void loadObjects(char *source);
+ void initVarPointers(void);
+ void saveGobDataToVars(int16 xPos, int16 yPos, int16 someVal);
+ void loadGobDataFromVars(void);
+ void pickItem(int16 indexToPocket, int16 idToPocket);
+ void placeItem(int16 indexInPocket, int16 idInPocket);
+ void swapItems(int16 indexToPick, int16 idToPick);
+ void treatItemPick(int16 itemId);
+ int16 treatItem(int16 action);
+ void interFunc(void);
+
+ Goblin(GobEngine *vm);
+
+protected:
+ int16 rotStates[4][4];
+ GobEngine *_vm;
+
+ int16 peekGoblin(Gob_Object *curGob);
+ void initList(void);
+ void sortByOrder(Util::List *list);
+ void adjustDest(int16 posX, int16 posY);
+ void adjustTarget(void);
+ void targetDummyItem(Gob_Object *gobDesc);
+ void targetItem(void);
+ void initiateMove(void);
+ void moveFindItem(int16 posX, int16 posY);
+ void moveCheckSelect(int16 framesCount, Gob_Object * gobDesc, int16 *pGobIndex, int16 *nextAct);
+ void moveInitStep(int16 framesCount, int16 action, int16 cont,
+ Gob_Object *gobDesc, int16 *pGobIndex, int16 *pNextAct);
+ void moveTreatRopeStairs(Gob_Object *gobDesc);
+ void movePathFind(Gob_Object *gobDesc, int16 nextAct);
+ void moveAdvance(Gob_Object *gobDesc, int16 nextAct, int16 framesCount);
+ int16 doMove(Gob_Object *gobDesc, int16 cont, int16 action);
+};
} // End of namespace Gob
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