scummvm/engines/cine/script.cpp

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/* ScummVM - Scumm Interpreter
* Copyright (C) 2006 The ScummVM project
*
* cinE Engine is (C) 2004-2005 by CinE Team
*
* 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.
*
* $URL$
* $Id$
*
*/
#include "common/stdafx.h"
#include "common/endian.h"
#include "cine/cine.h"
#include "cine/bg_list.h"
#include "cine/object.h"
#include "cine/sfx_player.h"
#include "cine/sound_driver.h"
#include "cine/various.h"
namespace Cine {
prcLinkedListStruct *_currentScriptElement;
byte *_currentScriptPtr;
uint16 _currentScriptParams;
uint16 _currentPosition;
uint16 _currentLine;
uint16 _closeScript;
typedef void (*OpcodeProc) ();
const OpcodeProc *_opcodeTable;
int _numOpcodes;
void setupOpcodes() {
static const OpcodeProc opcodeTableFW[] = {
/* 00 */
o1_modifyObjectParam,
o1_getObjectParam,
o1_addObjectParam,
o1_subObjectParam,
/* 04 */
o1_add2ObjectParam,
o1_sub2ObjectParam,
o1_compareObjectParam,
o1_setupObject,
/* 08 */
o1_checkCollision,
o1_loadVar,
o1_addVar,
o1_subVar,
/* 0C */
o1_mulVar,
o1_divVar,
o1_compareVar,
o1_modifyObjectParam2,
/* 10 */
NULL,
NULL,
NULL,
o1_loadMask0,
/* 14 */
o1_unloadMask0,
o1_addToBgList,
o1_loadMask1,
o1_unloadMask1,
/* 18 */
o1_loadMask4,
o1_unloadMask4,
o1_addSpriteFilledToBgList,
o1_op1B,
/* 1C */
NULL,
o1_label,
o1_goto,
o1_gotoIfSup,
/* 20 */
o1_gotoIfSupEqu,
o1_gotoIfInf,
o1_gotoIfInfEqu,
o1_gotoIfEqu,
/* 24 */
o1_gotoIfDiff,
o1_removeLabel,
o1_loop,
NULL,
/* 28 */
NULL,
NULL,
NULL,
NULL,
/* 2C */
NULL,
NULL,
NULL,
NULL,
/* 30 */
NULL,
o1_startGlobalScript,
o1_endGlobalScript,
NULL,
/* 34 */
NULL,
NULL,
NULL,
NULL,
/* 38 */
NULL,
NULL,
NULL,
o1_loadAnim,
/* 3C */
o1_loadBg,
o1_loadCt,
NULL,
o1_loadPart,
/* 40 */
o1_closePart,
o1_loadNewPrcName,
o1_requestCheckPendingDataLoad,
NULL,
/* 44 */
NULL,
o1_blitAndFade,
o1_fadeToBlack,
o1_transformPaletteRange,
/* 48 */
NULL,
o1_setDefaultMenuColor2,
o1_palRotate,
NULL,
/* 4C */
NULL,
NULL,
NULL,
o1_break,
/* 50 */
o1_endScript,
o1_message,
o1_loadGlobalVar,
o1_compareGlobalVar,
/* 54 */
NULL,
NULL,
NULL,
NULL,
/* 58 */
NULL,
o1_declareFunctionName,
o1_freePartRange,
o1_unloadAllMasks,
// 5C */
NULL,
NULL,
NULL,
NULL,
/* 60 */
NULL,
NULL,
NULL,
o1_op63,
/* 64 */
o1_op64,
o1_initializeZoneData,
o1_setZoneDataEntry,
o1_getZoneDataEntry,
/* 68 */
o1_setDefaultMenuColor,
o1_allowPlayerInput,
o1_disallowPlayerInput,
o1_changeDataDisk,
/* 6C */
NULL,
o1_loadMusic,
o1_playMusic,
o1_fadeOutMusic,
/* 70 */
o1_stopSample,
o1_op71,
o1_op72,
o1_op73,
/* 74 */
NULL,
NULL,
NULL,
o1_playSample,
/* 78 */
o1_playSample,
o1_allowSystemMenu,
o1_loadMask5,
o1_unloadMask5
};
// TODO: We need to verify the Operation Stealth opcodes.
static const OpcodeProc opcodeTableOS[] = {
/* 00 */
o1_modifyObjectParam,
o1_getObjectParam,
o1_addObjectParam,
o1_subObjectParam,
/* 04 */
o1_add2ObjectParam,
o1_sub2ObjectParam,
o1_compareObjectParam,
o1_setupObject,
/* 08 */
o1_checkCollision,
o1_loadVar,
o1_addVar,
o1_subVar,
/* 0C */
o1_mulVar,
o1_divVar,
o1_compareVar,
o1_modifyObjectParam2,
/* 10 */
NULL,
NULL,
NULL,
o1_loadMask0,
/* 14 */
o1_unloadMask0,
o1_addToBgList,
o1_loadMask1,
o1_unloadMask1,
/* 18 */
o1_loadMask4,
o1_unloadMask4,
o1_addSpriteFilledToBgList,
o1_op1B,
/* 1C */
NULL,
o1_label,
o1_goto,
o1_gotoIfSup,
/* 20 */
o1_gotoIfSupEqu,
o1_gotoIfInf,
o1_gotoIfInfEqu,
o1_gotoIfEqu,
/* 24 */
o1_gotoIfDiff,
o1_removeLabel,
o1_loop,
NULL,
/* 28 */
NULL,
NULL,
NULL,
NULL,
/* 2C */
NULL,
NULL,
NULL,
NULL,
/* 30 */
NULL,
o1_startGlobalScript,
o1_endGlobalScript,
NULL,
/* 34 */
NULL,
NULL,
NULL,
NULL,
/* 38 */
NULL,
NULL,
NULL,
o1_loadAnim,
/* 3C */
o1_loadBg,
o1_loadCt,
NULL,
o2_loadPart,
/* 40 */
NULL,
o1_loadNewPrcName,
o1_requestCheckPendingDataLoad,
NULL,
/* 44 */
NULL,
o1_blitAndFade,
o1_fadeToBlack,
o1_transformPaletteRange,
/* 48 */
NULL,
o1_setDefaultMenuColor2,
o1_palRotate,
NULL,
/* 4C */
NULL,
NULL,
NULL,
o1_break,
/* 50 */
o1_endScript,
o1_message,
o1_loadGlobalVar,
o1_compareGlobalVar,
/* 54 */
NULL,
NULL,
NULL,
NULL,
/* 58 */
NULL,
o1_declareFunctionName,
o1_freePartRange,
o1_unloadAllMasks,
// 5C */
NULL,
NULL,
NULL,
NULL,
/* 60 */
NULL,
NULL,
NULL,
o1_op63,
/* 64 */
o1_op64,
o1_initializeZoneData,
o1_setZoneDataEntry,
o1_getZoneDataEntry,
/* 68 */
o1_setDefaultMenuColor,
o1_allowPlayerInput,
o1_disallowPlayerInput,
o1_changeDataDisk,
/* 6C */
NULL,
o1_loadMusic,
o1_playMusic,
o1_fadeOutMusic,
/* 70 */
o1_stopSample,
o1_op71,
o1_op72,
o1_op73,
/* 74 */
NULL,
NULL,
NULL,
o1_playSample,
/* 78 */
o1_playSample,
o1_allowSystemMenu,
o1_loadMask5,
o1_unloadMask5,
/* 7C */
NULL,
NULL,
NULL,
o2_addSeqListElement,
/* 80 */
o2_removeSeq,
o2_op81,
o2_op82,
o2_isSeqRunning,
/* 84 */
o2_gotoIfSupNearest,
o2_gotoIfSupEquNearest,
o2_gotoIfInfNearest,
o2_gotoIfInfEquNearest,
/* 88 */
o2_gotoIfEquNearest,
o2_gotoIfDiffNearest,
NULL,
o2_startObjectScript,
/* 8C */
o2_stopObjectScript,
o2_op8D,
o2_addBackground,
o2_removeBackground,
/* 90 */
o2_loadAbs,
o2_loadBg,
NULL,
NULL,
/* 94 */
NULL,
o2_op95,
NULL,
NULL,
/* 98 */
NULL,
NULL,
o2_wasZoneChecked,
o2_op9B,
/* 9C */
o2_op9C,
o2_useBgScroll,
o2_setAdditionalBgVScroll,
o2_op9F,
/* A0 */
o2_addGfxElementA0,
o2_opA1,
o2_opA2,
o2_opA3,
/* A4 */
o2_opA4,
o2_opA5,
NULL,
NULL,
/* A8 */
NULL,
o2_opA9
};
if (gameType == Cine::GID_FW) {
_opcodeTable = opcodeTableFW;
_numOpcodes = ARRAYSIZE(opcodeTableFW);
} else {
_opcodeTable = opcodeTableOS;
_numOpcodes = ARRAYSIZE(opcodeTableOS);
}
}
byte getNextByte() {
byte val = *(_currentScriptPtr + _currentPosition);
_currentPosition++;
return val;
}
uint16 getNextWord() {
uint16 val = READ_BE_UINT16(_currentScriptPtr + _currentPosition);
_currentPosition += 2;
return val;
}
const char *getNextString() {
const char *val = (const char *)(_currentScriptPtr + _currentPosition);
_currentPosition += strlen(val);
return val;
}
void addGfxElementA0(int16 param1, int16 param2) {
overlayHeadElement *currentHead = &overlayHead;
overlayHeadElement *tempHead = currentHead;
overlayHeadElement *newElement;
currentHead = tempHead->next;
while (currentHead) {
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if (objectTable[currentHead->objIdx].mask == objectTable[param1].mask) {
if (currentHead->type == 2 || currentHead->objIdx == 3) {
break;
}
}
tempHead = currentHead;
currentHead = currentHead->next;
}
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if (currentHead && currentHead->objIdx == param1 && currentHead->type == 20 && currentHead->x == param2)
return;
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newElement = (overlayHeadElement *)malloc(sizeof(overlayHeadElement));
newElement->next = tempHead->next;
tempHead->next = newElement;
newElement->objIdx = param1;
newElement->type = 20;
newElement->x = param2;
newElement->y = 0;
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newElement->width = 0;
newElement->color = 0;
if (!currentHead)
currentHead = &overlayHead;
newElement->previous = currentHead->previous;
currentHead->previous = newElement;
}
void removeSeq(uint16 param1, uint16 param2, uint16 param3) {
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SeqListElement *currentHead = &seqList;
SeqListElement *tempHead = currentHead;
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while (currentHead && (currentHead->var6 != param1 || currentHead->var4 != param2 || currentHead->varE != param3)) {
tempHead = currentHead;
currentHead = tempHead->next;
}
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if (currentHead && currentHead->var6 == param1 && currentHead->var4 == param2 && currentHead->varE == param3) {
currentHead->var4 = -1;
}
}
uint16 isSeqRunning(uint16 param1, uint16 param2, uint16 param3) {
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SeqListElement *currentHead = &seqList;
SeqListElement *tempHead = currentHead;
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while (currentHead && (currentHead->var6 != param1 || currentHead->var4 != param2 || currentHead->varE != param3)) {
tempHead = currentHead;
currentHead = tempHead->next;
}
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if (currentHead && currentHead->var6 == param1 && currentHead->var4 == param2 && currentHead->varE == param3) {
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return 1;
}
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return 0;
}
scriptStruct scriptTable[NUM_MAX_SCRIPT];
void createVar9Element(int16 objIdx, int16 param) {
}
void addToBGList(int16 objIdx) {
int16 x;
int16 y;
int16 width;
int16 height;
int16 part;
x = objectTable[objIdx].x;
y = objectTable[objIdx].y;
width = animDataTable[objectTable[objIdx].frame].var1;
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height = animDataTable[objectTable[objIdx].frame].height;
part = objectTable[objIdx].part;
if (gameType == Cine::GID_OS) {
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drawSpriteRaw2(animDataTable[objectTable[objIdx].frame].ptr1, objectTable[objIdx].part, width, height, page2Raw, x, y);
} else {
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drawSpriteRaw(animDataTable[objectTable[objIdx].frame].ptr1, animDataTable[objectTable[objIdx].frame].ptr2, width, height, page2Raw, x, y);
}
createVar9Element(objIdx, 0);
}
void stopGlobalScript(uint16 scriptIdx) {
prcLinkedListStruct *currentHead = &globalScriptsHead;
prcLinkedListStruct *tempHead = currentHead;
currentHead = tempHead->next;
while (currentHead && (currentHead->scriptIdx != scriptIdx)) {
tempHead = currentHead;
currentHead = tempHead->next;
}
if (!currentHead) {
return;
}
if (currentHead->scriptIdx != scriptIdx) {
return;
}
currentHead->scriptIdx = -1;
}
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uint16 computeScriptStackSub(byte mode, byte *scriptPtr, int16 *stackPtr, uint16 scriptSize, byte param1, uint16 startOffset) {
byte *localScriptPtr = scriptPtr;
uint16 exitScript;
uint16 i;
uint16 position;
uint16 di;
assert(scriptPtr);
assert(stackPtr);
if (mode == 1) {
for (i = 0; i < SCRIPT_STACK_SIZE; i++) {
stackPtr[i] = -1;
}
position = 0;
} else {
position = startOffset;
}
exitScript = 0;
do {
uint16 opcode = *(localScriptPtr + position);
position++;
//printf("Opcode: %X\n",opcode-1);
switch (opcode - 1) {
case -1:
case 0x1B:
{
break;
}
case 0x89:
case 0x32:
case 0x7A:
case 0x91:
case 0x9D:
case 0x8F:
case 0x7B:
case 0x8C:
case 0x8B:
case 0x85:
case 0x86:
case 0x84:
case 0x88:
{
position++;
break;
}
case 0x80:
case 0x83:
case 0x26:
{
position += 2;
break;
}
case 0xF:
case 0x1:
case 0x66:
case 0x4A:
{
position += 3;
break;
}
case 0x0:
case 0x2:
case 0x3:
case 0x4:
case 0x5:
case 0x6:
case 0xA0:
case 0xA1:
case 0xA2:
case 0xA3:
{
position += 4;
break;
}
case 0x9:
case 0xA:
case 0xB:
case 0xC:
case 0xD:
case 0xE:
case 0x52:
case 0x53:
{
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byte param;
position++;
param = *(localScriptPtr + position);
position++;
if (param) {
position++;
} else {
position += 2;
}
break;
}
case 0x9E:
{
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byte param;
param = *(localScriptPtr + position);
position++;
if (param) {
position++;
} else {
position += 2;
}
break;
}
case 0x82:
{
position += 7;
break;
}
case 0x47:
{
position += 8;
break;
}
case 0x51:
case 0x7:
case 0x77:
case 0x78:
case 0x8:
{
position += 9;
break;
}
case 0x7F:
{
position += 10;
break;
}
case 0x1D:
{
di = *(localScriptPtr + position);
position++;
if (mode == 1) {
stackPtr[di] = position;
} else {
if (param1 == di) {
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return position;
}
}
break;
}
case 0x59:
case 0x3B:
case 0x3C:
case 0x3D:
case OP_loadPart: // skipString
case 0x6D:
case 0x8E:
{
do {
position++;
} while (*(localScriptPtr + position));
break;
}
case 0x90:
case OP_loadNewPrcName: //skipVarAndString
{
di = *(localScriptPtr + position);
position++;
do {
position++;
} while (*(localScriptPtr + position));
break;
}
case 0x46:
case 0x65:
case 0x4F:
case 0x40:
case 0x6A:
case 0x69:
case 0x45:
case 0x6E:
case 0x6F:
case 0x70:
{
break;
}
case 0x1E:
case 0x1F:
case 0x20:
case 0x21:
case 0x22:
case 0x23:
case 0x24:
case 0x25:
case 0x68:
case 0x49:
case 0x31:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
case 0x18:
case 0x19:
case 0x1A:
{
position++;
break;
}
case 0x5A:
{
position += 2;
break;
}
case 0x5B:
{
break;
}
case OP_changeDataDisk: // skipVar
case OP_79:
{
di = *(localScriptPtr + position);
position++;
break;
}
case OP_endScript: // end
{
exitScript = 1;
break;
}
case OP_requestCheckPendingDataLoad: // nop
{
break;
}
default:
{
error
("Unsupported opcode %X in computeScriptStack",
opcode - 1);
}
}
if (position > scriptSize) {
exitScript = 1;
}
} while (!exitScript);
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return position;
}
void computeScriptStack(byte *scriptPtr, int16 *stackPtr, uint16 scriptSize) {
computeScriptStackSub(1, scriptPtr, stackPtr, scriptSize, 0, 0);
}
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uint16 computeScriptStackFromScript(byte *scriptPtr, uint16 currentPosition, uint16 labelIdx, uint16 scriptSize) {
return computeScriptStackSub(0, scriptPtr, (int16 *)&dummyU16, (uint16)scriptSize, labelIdx, currentPosition);
}
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void palRotate(byte a, byte b, byte c) {
int16 i;
uint16 currentColor;
if (c == 1) {
currentColor = c_palette[b];
for (i = b; i > a; i--) {
c_palette[i] = c_palette[i - 1];
}
c_palette[a] = currentColor;
}
}
void addScriptToList0(uint16 idx) {
uint16 i;
prcLinkedListStruct *pNewElement;
prcLinkedListStruct *currentHead = &globalScriptsHead;
prcLinkedListStruct *tempHead = currentHead;
assert(idx <= NUM_MAX_SCRIPT);
currentHead = tempHead->next;
while (currentHead) {
tempHead = currentHead;
assert(tempHead);
currentHead = tempHead->next;
}
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pNewElement =(prcLinkedListStruct *)malloc(sizeof(prcLinkedListStruct));
assert(pNewElement);
pNewElement->next = tempHead->next;
tempHead->next = pNewElement;
// copy the stack into the script instance
for (i = 0; i < SCRIPT_STACK_SIZE; i++) {
pNewElement->stack[i] = scriptTable[idx].stack[i];
}
for (i = 0; i < 50; i++) {
pNewElement->localVars[i] = 0;
}
pNewElement->compareResult = 0;
pNewElement->scriptPosition = 0;
pNewElement->scriptPtr = scriptTable[idx].ptr;
pNewElement->scriptIdx = idx;
}
#ifdef _DEBUG
#define DEBUG_SCRIPT debugScript
void debugScript(int currentLine, const char *string, ...) {
va_list va;
va_start(va, string);
vprintf(string, va);
va_end(va);
printf("\n");
}
#else
#define DEBUG_SCRIPT debugScriptInline
void debugScriptInline(int currentLine, const char *string, ...) {
}
#endif
int16 endScript0(uint16 scriptIdx) {
prcLinkedListStruct *currentHead = &globalScriptsHead;
prcLinkedListStruct *tempHead = currentHead;
//assert(scriptIdx <= NUM_MAX_SCRIPT);
currentHead = tempHead->next;
while (currentHead && currentHead->scriptIdx != scriptIdx) {
tempHead = currentHead;
currentHead = tempHead->next;
}
if (!currentHead) {
return -1;
}
if (currentHead->scriptIdx != scriptIdx) {
return -1;
}
currentHead->scriptIdx = -1;
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return 0;
}
int16 endScript1(uint16 scriptIdx) {
prcLinkedListStruct *currentHead = &objScriptList;
prcLinkedListStruct *tempHead = currentHead;
currentHead = tempHead->next;
while (currentHead && currentHead->scriptIdx != scriptIdx) {
tempHead = currentHead;
currentHead = tempHead->next;
}
if (!currentHead) {
return -1;
}
if (currentHead->scriptIdx != scriptIdx) {
return -1;
}
currentHead->scriptIdx = -1;
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return 0;
}
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int16 getZoneFromPosition(byte *page, int16 x, int16 y, int16 width) {
byte *ptr = page + (y * width) + x / 2;
byte zoneVar;
if (!(x % 2)) {
zoneVar = (*(ptr) >> 4) & 0xF;
} else {
zoneVar = (*(ptr)) & 0xF;
}
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return zoneVar;
}
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int16 getZoneFromPositionRaw(byte *page, int16 x, int16 y, int16 width) {
byte *ptr = page + (y * width) + x;
byte zoneVar;
zoneVar = (*(ptr)) & 0xF;
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return zoneVar;
}
int16 checkCollision(int16 objIdx, int16 x, int16 y, int16 numZones, int16 zoneIdx) {
int16 i;
int16 lx;
int16 ly;
lx = objectTable[objIdx].x + x;
ly = objectTable[objIdx].y + y;
for (i = 0; i < numZones; i++) {
int16 idx;
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// if (gameType == GAME_OS)
{
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idx = getZoneFromPositionRaw(page3Raw, lx + i, ly, 320);
}
/* else
* {
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* idx = getZoneFromPosition(page3, lx + i, ly, 160);
* } */
assert(idx >= 0 && idx <= NUM_MAX_ZONE);
if (zoneData[idx] == zoneIdx) {
return 1;
}
}
return 0;
}
uint16 compareVars(int16 a, int16 b) {
uint16 flag = 0;
if (a == b) {
flag |= 1;
}
if (a > b) {
flag |= 2;
}
if (a < b) {
flag |= 4;
}
return flag;
}
// ------------------------------------------------------------------------
// FUTURE WARS opcodes
// ------------------------------------------------------------------------
void o1_modifyObjectParam() {
byte objIdx = getNextByte();
byte paramIdx = getNextByte();
int16 newValue = getNextWord();
DEBUG_SCRIPT(_currentLine, "modifyObjectParam(objIdx:%d,paramIdx:%d,newValue:%d)", objIdx, paramIdx, newValue);
modifyObjectParam(objIdx, paramIdx, newValue);
}
void o1_getObjectParam() {
byte objIdx = getNextByte();
byte paramIdx = getNextByte();
byte newValue = getNextByte();
DEBUG_SCRIPT(_currentLine, "getObjectParam(objIdx:%d,paramIdx:%d,var:%d)", objIdx, paramIdx, newValue);
_currentScriptElement->localVars[newValue] = getObjectParam(objIdx, paramIdx);
}
void o1_addObjectParam() {
byte objIdx = getNextByte();
byte paramIdx = getNextByte();
int16 newValue = getNextWord();
DEBUG_SCRIPT(_currentLine, "addObjectParam(objIdx:%d,paramIdx:%d,newValue:%d)", objIdx, paramIdx, newValue);
addObjectParam(objIdx, paramIdx, newValue);
}
void o1_subObjectParam() {
byte objIdx = getNextByte();
byte paramIdx = getNextByte();
int16 newValue = getNextWord();
DEBUG_SCRIPT(_currentLine, "subObjectParam(objIdx:%d,paramIdx:%d,newValue:%d)", objIdx, paramIdx, newValue);
subObjectParam(objIdx, paramIdx, newValue);
}
void o1_add2ObjectParam() {
warning("STUB: o1_add2ObjectParam()");
}
void o1_sub2ObjectParam() {
warning("STUB: o1_sub2ObjectParam()");
}
void o1_compareObjectParam() {
byte objIdx = getNextByte();
byte param1 = getNextByte();
int16 param2 = getNextWord();
DEBUG_SCRIPT(_currentLine, "compareObjectParam(objIdx:%d,type:%d,value:%d)", objIdx, param1, param2);
_currentScriptElement->compareResult = compareObjectParam(objIdx, param1, param2);
}
void o1_setupObject() {
byte objIdx = getNextByte();
int16 param1 = getNextWord();
int16 param2 = getNextWord();
int16 param3 = getNextWord();
int16 param4 = getNextWord();
DEBUG_SCRIPT(_currentLine, "setupObject(objIdx:%d,%d,%d,%d,%d)", objIdx, param1, param2, param3, param4);
setupObject(objIdx, param1, param2, param3, param4);
}
void o1_checkCollision() {
byte objIdx = getNextByte();
int16 param1 = getNextWord();
int16 param2 = getNextWord();
int16 param3 = getNextWord();
int16 param4 = getNextWord();
DEBUG_SCRIPT(_currentLine, "checkCollision(objIdx:%d,%d,%d,%d,%d)", objIdx, param1, param2, param3, param4);
_currentScriptElement->compareResult = checkCollision(objIdx, param1, param2, param3, param4);
}
void o1_loadVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
int16 var;
switch (varType) {
case 1:
DEBUG_SCRIPT(_currentLine, "var[%d] = var[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] = _currentScriptElement->localVars[dataIdx];
break;
case 2:
DEBUG_SCRIPT(_currentLine, "var[%d] = globalVars[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] = globalVars[dataIdx];
break;
case 3:
DEBUG_SCRIPT(_currentLine, "var[%d] = mouseX", varIdx, dataIdx);
getMouseData(mouseUpdateStatus, &dummyU16, (uint16 *)&var, (uint16 *)&dummyU16);
_currentScriptElement->localVars[varIdx] = var;
break;
case 4:
DEBUG_SCRIPT(_currentLine, "var[%d] = mouseY", varIdx, dataIdx);
getMouseData(mouseUpdateStatus, &dummyU16, (uint16 *)&dummyU16, (uint16 *)&var);
_currentScriptElement->localVars[varIdx] = var;
break;
case 5:
DEBUG_SCRIPT(_currentLine, "var[%d] = rand mod %d", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] = rand() % dataIdx;
break;
case 8:
DEBUG_SCRIPT(_currentLine, "var[%d] = file[%d].packedSize", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] = partBuffer[dataIdx].packedSize;
break;
case 9:
DEBUG_SCRIPT(_currentLine, "var[%d] = file[%d].unpackedSize", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] = partBuffer[dataIdx].unpackedSize;
break;
default:
error("executeScript: o1_loadVar: Unknown variable type %d", varType);
}
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "var[%d] = %d", varIdx, value);
_currentScriptElement->localVars[varIdx] = value;
}
}
void o1_addVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "var[%d] += var[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] += _currentScriptElement->localVars[dataIdx];
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "var[%d] += %d", varIdx, value);
_currentScriptElement->localVars[varIdx] += value;
}
}
void o1_subVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "var[%d] -= var[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] -= _currentScriptElement->localVars[dataIdx];
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "var[%d] -= %d", varIdx, value);
_currentScriptElement->localVars[varIdx] -= value;
}
}
void o1_mulVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "var[%d] *= var[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] *= _currentScriptElement->localVars[dataIdx];
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "var[%d] *= %d", varIdx, value);
_currentScriptElement->localVars[varIdx] *= value;
}
}
void o1_divVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "var[%d] /= var[%d]", varIdx, dataIdx);
_currentScriptElement->localVars[varIdx] /= _currentScriptElement->localVars[dataIdx];
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "var[%d] /= %d", varIdx, value);
_currentScriptElement->localVars[varIdx] /= value;
}
}
void o1_compareVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
// printf("Val: %d\n", dataIdx);
if (varType == 1) {
assert(varIdx < 50);
assert(dataIdx < 50);
DEBUG_SCRIPT(_currentLine, "compare var[%d] and var[%d]", varIdx, dataIdx);
_currentScriptElement->compareResult = compareVars(_currentScriptElement->localVars[varIdx], _currentScriptElement->localVars[dataIdx]);
} else if (varType == 2) {
assert(varIdx < 50);
DEBUG_SCRIPT(_currentLine, "compare var[%d] and globalVar[%d]", varIdx, dataIdx);
_currentScriptElement->compareResult = compareVars(_currentScriptElement->localVars[varIdx], globalVars[dataIdx]);
}
} else {
int16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "compare var[%d] and %d", varIdx, value);
_currentScriptElement->compareResult = compareVars(_currentScriptElement->localVars[varIdx], value);
}
}
void o1_modifyObjectParam2() {
byte objIdx = getNextByte();
byte paramIdx = getNextByte();
byte newValue = getNextByte();
DEBUG_SCRIPT(_currentLine, "modifyObjectParam2(objIdx:%d,paramIdx:%d,var[%d])", objIdx, paramIdx, newValue);
modifyObjectParam(objIdx, paramIdx, _currentScriptElement->localVars[newValue]);
}
void o1_loadMask0() {
// OP_loadV7Element
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "addSpriteOverlay(%d)", param);
loadOverlayElement(param, 0);
}
void o1_unloadMask0() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "removeSpriteOverlay(%d)", param);
freeOverlay(param, 0);
}
void o1_addToBgList() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "addToBGList(%d)", param);
addToBGList(param);
}
void o1_loadMask1() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "addOverlay1(%d)", param);
loadOverlayElement(param, 1);
}
void o1_unloadMask1() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "removeOverlay1(%d)", param);
freeOverlay(param, 1);
}
void o1_loadMask4() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "addOverlayType4(%d)", param);
loadOverlayElement(param, 4);
}
void o1_unloadMask4() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "removeSpriteOverlay4(%d)", param);
freeOverlay(param, 4);
}
void o1_addSpriteFilledToBgList() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "op1A(%d) -> TODO !", param);
addSpriteFilledToBGList(param);
}
void o1_op1B() {
DEBUG_SCRIPT(_currentLine, "closeEngine7");
closeEngine7();
}
void o1_label() {
byte labelIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "label(%d)", labelIdx);
_currentScriptElement->stack[labelIdx] = _currentPosition;
}
void o1_goto() {
byte labelIdx = getNextByte();
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "goto label(%d)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
}
void o1_gotoIfSup() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 2) && !(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(>) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(>) goto %d (false)", labelIdx);
}
}
void o1_gotoIfSupEqu() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 2) || (_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(>=) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(>=) goto %d (false)", labelIdx);
}
}
void o1_gotoIfInf() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 4) && !(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(<) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(<) goto %d (false)", labelIdx);
}
}
void o1_gotoIfInfEqu() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 4) || (_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(<=) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(<=) goto %d (false)", labelIdx);
}
}
void o1_gotoIfEqu() {
byte labelIdx = getNextByte();
if (_currentScriptElement->compareResult & 1) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(==) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(==) goto %d (false)", labelIdx);
}
}
void o1_gotoIfDiff() {
byte labelIdx = getNextByte();
if (!(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(!=) goto %d (true)", labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "if(!=) goto %d (false)", labelIdx);
}
}
void o1_removeLabel() {
warning("STUB: o1_removeLabel()");
}
void o1_loop() {
byte varIdx = getNextByte();
byte labelIdx = getNextByte();
_currentScriptElement->localVars[varIdx]--;
if (_currentScriptElement->localVars[varIdx] >= 0) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "loop(var[%]) goto %d (continue)", varIdx, labelIdx);
_currentPosition = _currentScriptElement->stack[labelIdx];
} else {
DEBUG_SCRIPT(_currentLine, "loop(var[%]) goto %d (stop)", varIdx, labelIdx);
}
}
void o1_startGlobalScript() {
// OP_startScript
byte param = getNextByte();
assert(param < NUM_MAX_SCRIPT);
DEBUG_SCRIPT(_currentLine, "startScript(%d)", param);
addScriptToList0(param);
}
void o1_endGlobalScript() {
byte scriptIdx = getNextByte();
DEBUG_SCRIPT(_currentLine, "stopGlobalScript(%d)", scriptIdx);
stopGlobalScript(scriptIdx);
}
void o1_loadAnim() {
// OP_loadResource
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadResource(\"%s\")", param);
loadResource(param);
}
void o1_loadBg() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadBg(\"%s\")", param);
loadBg(param);
closeEngine7();
bgVar0 = 0;
}
void o1_loadCt() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadCt(\"%s\")", param);
loadCt(param);
}
void o1_loadPart() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadPart(\"%s\")", param);
loadPart(param);
}
void o1_closePart() {
DEBUG_SCRIPT(_currentLine, "closePart");
closePart();
}
void o1_loadNewPrcName() {
// OP_loadData
byte param1 = getNextByte();
const char *param2 = getNextString();
assert(param1 <= 3);
switch (param1) {
case 0:
DEBUG_SCRIPT(_currentLine, "loadPrc(\"%s\")", param2);
strcpy(newPrcName, param2);
break;
case 1:
DEBUG_SCRIPT(_currentLine, "loadRel(\"%s\")", param2);
strcpy(newRelName, param2);
break;
case 2:
DEBUG_SCRIPT(_currentLine, "loadObject(\"%s\")", param2);
strcpy(newObjectName, param2);
break;
case 3:
DEBUG_SCRIPT(_currentLine, "loadMsg(\"%s\")", param2);
strcpy(newMsgName, param2);
break;
}
}
void o1_requestCheckPendingDataLoad() {
DEBUG_SCRIPT(_currentLine, "request data load");
checkForPendingDataLoadSwitch = 1;
}
void o1_blitAndFade() {
DEBUG_SCRIPT(_currentLine, "request fadein");
// TODO: use real code
memcpy(c_palette, tempPalette, sizeof(uint16) * 16);
drawOverlays();
flip();
fadeRequired = 1;
}
void o1_fadeToBlack() {
DEBUG_SCRIPT(_currentLine, "request fadeout");
//fadeToBlack();
warning("STUB: o1_fadeToBlack()");
}
void o1_transformPaletteRange() {
byte startColor = getNextByte();
byte numColor = getNextByte();
uint16 r = getNextWord();
uint16 g = getNextWord();
uint16 b = getNextWord();
DEBUG_SCRIPT(_currentLine, "transformPaletteRange(from:%d,numIdx:%d,r:%d,g:%d,b:%d) -> unimplemented", startColor, numColor, r, g, b);
transformPaletteRange(startColor, numColor, r, g, b);
}
void o1_setDefaultMenuColor2() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "setDefaultMenuColor2(%d)", param);
defaultMenuBoxColor2 = param;
}
void o1_palRotate() {
byte a = getNextByte();
byte b = getNextByte();
byte c = getNextByte();
DEBUG_SCRIPT(_currentLine, "palRotate(%d,%d,%d)", a, b, c);
palRotate(a, b, c);
}
void o1_break() {
DEBUG_SCRIPT(_currentLine, "break");
_currentScriptElement->scriptPosition = _currentPosition;
_closeScript = 1;
}
void o1_endScript() {
DEBUG_SCRIPT(_currentLine, "endScript");
if (_currentScriptParams == 0) {
endScript0(_currentScriptElement->scriptIdx);
} else {
endScript1(_currentScriptElement->scriptIdx);
}
_closeScript = 1;
}
void o1_message() {
byte param1 = getNextByte();
uint16 param2 = getNextWord();
uint16 param3 = getNextWord();
uint16 param4 = getNextWord();
uint16 param5 = getNextWord();
DEBUG_SCRIPT(_currentLine, "message(%d,%d,%d,%d,%d)", param1, param2, param3, param4, param5);
addMessage(param1, param2, param3, param4, param5);
}
void o1_loadGlobalVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte dataIdx = getNextByte();
if (varType == 1) {
DEBUG_SCRIPT(_currentLine, "globalVars[%d] = var[%d]", varIdx, dataIdx);
globalVars[varIdx] = _currentScriptElement->localVars[dataIdx];
} else {
DEBUG_SCRIPT(_currentLine, "globalVars[%d] = globalVars[%d]", varIdx, dataIdx);
globalVars[varIdx] = globalVars[dataIdx];
}
} else {
uint16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "globalVars[%d] = %d", varIdx, value);
globalVars[varIdx] = value;
}
}
void o1_compareGlobalVar() {
byte varIdx = getNextByte();
byte varType = getNextByte();
if (varType) {
byte value = getNextByte();
DEBUG_SCRIPT(_currentLine, "compare globalVars[%d] and var[%d]", varIdx, value);
_currentScriptElement->compareResult = compareVars(globalVars[varIdx], _currentScriptElement->localVars[value]);
} else {
uint16 value = getNextWord();
DEBUG_SCRIPT(_currentLine, "compare globalVars[%d] and %d", varIdx, value);
if (varIdx == 255 && (gameType == Cine::GID_FW)) { // TODO: fix
_currentScriptElement->compareResult = 1;
} else {
_currentScriptElement->compareResult = compareVars(globalVars[varIdx], value);
}
}
}
void o1_declareFunctionName() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "comment(%s)", param);
}
void o1_freePartRange() {
byte startIdx = getNextByte();
byte numIdx = getNextByte();
assert(startIdx + numIdx <= NUM_MAX_ANIMDATA);
DEBUG_SCRIPT(_currentLine, "freePartRange(%d,%d)", startIdx, numIdx);
freePartRange(startIdx, numIdx);
}
void o1_unloadAllMasks() {
DEBUG_SCRIPT(_currentLine, "unloadAllMasks()");
unloadAllMasks();
}
void o1_op63() {
warning("STUB: o1_op63()");
}
void o1_op64() {
warning("STUB: o1_op64()");
}
void o1_initializeZoneData() {
DEBUG_SCRIPT(_currentLine, "initializeZoneData()");
for (int i = 0; i < NUM_MAX_ZONE; i++) {
zoneData[i] = i;
}
}
void o1_setZoneDataEntry() {
byte zoneIdx = getNextByte();
uint16 var = getNextWord();
DEBUG_SCRIPT(_currentLine, "setZone[%d] = %d", zoneIdx, var);
zoneData[zoneIdx] = var;
}
void o1_getZoneDataEntry() {
warning("STUB: o1_getZoneDataEntry()");
}
void o1_setDefaultMenuColor() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "setDefaultMenuColor(%d)", param);
defaultMenuBoxColor = param;
}
void o1_allowPlayerInput() {
DEBUG_SCRIPT(_currentLine, "allowPlayerInput()");
allowPlayerInput = 1;
}
void o1_disallowPlayerInput() {
DEBUG_SCRIPT(_currentLine, "dissallowPlayerInput()");
allowPlayerInput = 0;
}
void o1_changeDataDisk() {
byte newDisk = getNextByte();
DEBUG_SCRIPT(_currentLine, "changeDataDisk(%d)", newDisk);
checkDataDisk(newDisk);
}
void o1_loadMusic() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadMusic(%s)", param);
g_sfxPlayer->load(param);
}
void o1_playMusic() {
DEBUG_SCRIPT(_currentLine, "playMusic()");
g_sfxPlayer->play();
}
void o1_fadeOutMusic() {
DEBUG_SCRIPT(_currentLine, "fadeOutMusic()");
g_sfxPlayer->fadeOut();
}
void o1_stopSample() {
DEBUG_SCRIPT(_currentLine, "stopSample()");
g_sfxPlayer->stop();
}
void o1_op71() {
warning("STUB: o1_op71()");
}
void o1_op72() {
warning("STUB: o1_op72()");
}
void o1_op73() {
warning("STUB: o1_op73()");
}
void o1_playSample() {
DEBUG_SCRIPT(_currentLine, "playSample()");
byte anim = getNextByte();
byte channel = getNextByte();
getNextWord();
getNextByte();
int16 volume = getNextWord();
uint16 flag = getNextWord();
if (volume > 63)
volume = 63;
if (volume < 0)
volume = 63;
if (animDataTable[anim].ptr1) {
if (channel >= 10) {
channel -= 10;
}
if (volume < 50) {
volume = 50;
}
g_sfxPlayer->stop();
if (flag == 0xFFFF) {
g_soundDriver->playSound(animDataTable[anim].ptr1, channel, volume);
} else {
g_soundDriver->resetChannel(channel);
}
}
}
void o1_allowSystemMenu() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "OP79 load var22 to %d -> TODO", param);
var22 = param;
}
void o1_loadMask5() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "addOverlay5(%d)", param);
loadOverlayElement(param, 5);
}
void o1_unloadMask5() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "freeOverlay5(%d)", param);
freeOverlay(param, 5);
}
// ------------------------------------------------------------------------
// OPERATION STEALTH opcodes
// ------------------------------------------------------------------------
void o2_loadPart() {
const char *param = getNextString();
DEBUG_SCRIPT(_currentLine, "loadPart(\"%s\")", param);
}
void o2_addSeqListElement() {
byte param1 = getNextByte();
byte param2 = getNextByte();
byte param3 = getNextByte();
byte param4 = getNextByte();
uint16 param5 = getNextWord();
uint16 param6 = getNextWord();
uint16 param7 = getNextWord();
DEBUG_SCRIPT(_currentLine, "addSeqListElement(%d,%d,%d,%d,%d)", param1, param2, param3, param4, param5, param6, param7);
addSeqListElement(param1, 0, param2, param3, param4, param5, param6, 0, param7);
}
void o2_removeSeq() {
byte a = getNextByte();
byte b = getNextByte();
DEBUG_SCRIPT(_currentLine, "removeSeq(%d,%d) -> TODO", a, b);
removeSeq(a, 0, b);
}
void o2_op81() {
warning("STUB: o2_op81()");
}
void o2_op82() {
warning("STUB: o2_op82()");
}
void o2_isSeqRunning() {
byte a = getNextByte();
byte b = getNextByte();
DEBUG_SCRIPT(_currentLine, "OP83(%d,%d) -> TODO", a, b);
if (isSeqRunning(a, 0, b)) {
_currentScriptElement->compareResult = 1;
} else {
_currentScriptElement->compareResult = 0;
}
}
void o2_gotoIfSupNearest() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 2) && !(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(>) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(>) goto nearest %d (false)", labelIdx);
}
}
void o2_gotoIfSupEquNearest() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 2) || (_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(>=) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(>=) goto nearest %d (false)", labelIdx);
}
}
void o2_gotoIfInfNearest() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 4) && !(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(<) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(<) goto nearest %d (false)", labelIdx);
}
}
void o2_gotoIfInfEquNearest() {
byte labelIdx = getNextByte();
if ((_currentScriptElement->compareResult & 4) || (_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(<=) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(<=) goto nearest %d (false)", labelIdx);
}
}
void o2_gotoIfEquNearest() {
byte labelIdx = getNextByte();
if (_currentScriptElement->compareResult & 1) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(==) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(==) goto nearest %d (false)", labelIdx);
}
}
void o2_gotoIfDiffNearest() {
byte labelIdx = getNextByte();
if (!(_currentScriptElement->compareResult & 1)) {
assert(_currentScriptElement->stack[labelIdx] != -1);
DEBUG_SCRIPT(_currentLine, "if(!=) goto nearest %d (true)", labelIdx);
_currentPosition = computeScriptStackFromScript(_currentScriptElement->scriptPtr, _currentPosition, labelIdx, scriptTable[_currentScriptElement->scriptIdx].size);
} else {
DEBUG_SCRIPT(_currentLine, "if(!=) goto nearest %d (false)", labelIdx);
}
}
void o2_startObjectScript() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "startObjectScript(%d)", param);
runObjectScript(param);
}
void o2_stopObjectScript() {
byte param = getNextByte();
DEBUG_SCRIPT(_currentLine, "stopObjectScript(%d)", param);
stopObjectScript(param);
}
void o2_op8D() {
warning("STUB: o2_op8D()");
}
void o2_addBackground() {
byte param1 = getNextByte();
const char *param2 = getNextString();
DEBUG_SCRIPT(_currentLine, "addBackground(%s,%d)", param2, param1);
addBackground(param2, param1);
}
void o2_removeBackground() {
byte param = getNextByte();
assert(param);
DEBUG_SCRIPT(_currentLine, "removeBackground(%d)", param);
if (additionalBgTable[param]) {
free(additionalBgTable[param]);
additionalBgTable[param] = NULL;
}
if (currentAdditionalBgIdx == param) {
currentAdditionalBgIdx = 0;
}
if (currentAdditionalBgIdx2 == param) {
currentAdditionalBgIdx2 = 0;
}
strcpy(currentBgName[param], "");
}
void o2_loadAbs() {
byte param1 = getNextByte();
const char *param2 = getNextString();
DEBUG_SCRIPT(_currentLine, "loadABS(%d,%s)", param1, param2);
loadAbs(param2, param1);
}
void o2_loadBg() {
byte param = getNextByte();
assert(param <= 8);
DEBUG_SCRIPT(_currentLine, "useBg(%d)", param);
if (additionalBgTable[param]) {
currentAdditionalBgIdx = param;
//if (adBgVar0 == 0) {
// adBgVar1 = 1;
//}
}
}
void o2_op95() {
warning("STUB: o2_op95()");
}
void o2_wasZoneChecked() {
warning("STUB: o2_wasZoneChecked()");
}
void o2_op9B() {
warning("STUB: o2_9B()");
}
void o2_op9C() {
warning("STUB: o2_9C()");
}
void o2_useBgScroll() {
byte param = getNextByte();
assert(param <= 8);
DEBUG_SCRIPT(_currentLine, "useBgScroll(%d)", param);
if (additionalBgTable[param]) {
currentAdditionalBgIdx2 = param;
}
}
void o2_setAdditionalBgVScroll() {
byte param1 = getNextByte();
if (param1) {
byte param2 = getNextByte();
DEBUG_SCRIPT(_currentLine, "additionalBgVScroll = var[%d]", param2);
additionalBgVScroll = _currentScriptElement->localVars[param2];
} else {
uint16 param2 = getNextWord();
DEBUG_SCRIPT(_currentLine, "additionalBgVScroll = %d", param2);
additionalBgVScroll = param2;
}
}
void o2_op9F() {
warning("o2_op9F()");
}
void o2_addGfxElementA0() {
uint16 param1 = getNextWord();
uint16 param2 = getNextWord();
DEBUG_SCRIPT(_currentLine, "addGfxElementA0(%d,%d)", param1, param2);
addGfxElementA0(param1, param2);
}
void o2_opA1() {
_currentPosition += 4;
warning("STUB: o2_opA1()");
}
void o2_opA2() {
_currentPosition += 4;
warning("STUB: o2_opA2()");
}
void o2_opA3() {
_currentPosition += 4;
warning("STUB: o2_opA3()");
}
void o2_opA4() {
warning("STUB: o2_opA4()");
}
void o2_opA5() {
warning("STUB: o2_opA5()");
}
void o2_opA9() {
warning("STUB: o2_opA9()");
}
// ------------------------------------------------------------------------
void executeScript(prcLinkedListStruct *scriptElement, uint16 params) {
assert(scriptElement);
if (scriptElement->scriptIdx == -1) {
return;
}
assert(scriptElement->scriptPtr);
_currentScriptElement = scriptElement;
_currentScriptParams = params;
_currentScriptPtr = scriptElement->scriptPtr;
_currentPosition = scriptElement->scriptPosition;
_closeScript = 0;
while (!_closeScript) {
_currentLine = _currentPosition;
byte opcode = getNextByte();
if (opcode && opcode < _numOpcodes) {
if (_opcodeTable[opcode - 1])
(_opcodeTable[opcode - 1]) ();
else
warning("Undefined opcode 0x%02X", opcode - 1);
}
}
}
void executeList1(void) {
prcLinkedListStruct *currentHead = objScriptList.next;
while (currentHead) {
prcLinkedListStruct *tempHead;
tempHead = currentHead->next;
executeScript(currentHead, 1);
currentHead = tempHead;
}
}
void executeList0(void) {
prcLinkedListStruct *currentHead = globalScriptsHead.next;
while (currentHead) {
prcLinkedListStruct *tempHead;
executeScript(currentHead, 0);
tempHead = currentHead->next;
currentHead = tempHead;
}
}
void purgeList1(void) {
}
2006-02-23 19:28:36 +00:00
void purgeList0(void) {
}
////////////////////////////////////
// SCRIPT DECOMPILER
#ifdef DUMP_SCRIPTS
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byte decompileBuffer[10000][1000];
uint16 decompileBufferPosition = 0;
2006-03-23 03:45:52 +00:00
byte bufferDec[256];
2006-03-23 03:45:52 +00:00
byte compareString1[256];
byte compareString2[256];
2006-03-23 03:45:52 +00:00
byte *getObjPramName(byte paramIdx) {
switch (paramIdx) {
case 1:
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return ".X";
case 2:
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return ".Y";
case 3:
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return ".mask";
case 4:
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return ".frame";
case 5:
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return ".status";
case 6:
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return ".costume";
default:
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sprintf(bufferDec, ".param%d", paramIdx);
return bufferDec;
}
}
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void decompileScript(byte *scriptPtr, int16 *stackPtr, uint16 scriptSize, uint16 scriptIdx) {
byte lineBuffer[256];
byte *localScriptPtr = scriptPtr;
uint16 exitScript;
uint32 position = 0;
assert(scriptPtr);
// assert(stackPtr);
exitScript = 0;
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sprintf(decompileBuffer[decompileBufferPosition++], "--------- SCRIPT %d ---------\n", scriptIdx);
do {
uint16 opcode = *(localScriptPtr + position);
position++;
if (position == scriptSize) {
opcode = 0;
}
printf("%X\n", opcode - 1);
strcpy(lineBuffer, "");
switch (opcode - 1) {
case -1:
{
break;
}
case 0x0:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "obj[%d]%s = %d\n", param1, getObjPramName(param2), param3);
break;
}
case 0x1:
{
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byte param1;
byte param2;
byte param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "var[%d]=obj[%d]%s\n", param3, param1, getObjPramName(param2));
break;
}
case 0x2:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "obj[%d]%s+=%d\n", param1, getObjPramName(param2), param3);
break;
}
case 0x3:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "obj[%d]%s-=%d\n", param1, getObjPramName(param2), param3);
break;
}
case 0x4:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "obj[%d]%s+=obj[%d]%s\n", param1, getObjPramName(param2), param3, getObjPramName(param2));
break;
}
case 0x5:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "obj[%d]%s-=obj[%d]%s\n", param1, getObjPramName(param2), param3, getObjPramName(param2));
break;
}
case 0x6:
{
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byte param1;
byte param2;
int16 param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(compareString1, "obj[%d]%s", param1, getObjPramName(param2));
sprintf(compareString2, "%d", param3);
break;
}
case 0x7:
{
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byte param1;
int16 param2;
int16 param3;
int16 param4;
int16 param5;
param1 = *(localScriptPtr + position);
position++;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "setupObject(Idx:%d,X:%d,Y:%d,mask:%d,frame:%d)\n", param1, param2, param3, param4, param5);
break;
}
case 0x8:
{
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byte param1;
int16 param2;
int16 param3;
int16 param4;
int16 param5;
param1 = *(localScriptPtr + position);
position++;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "checkCollision(%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5);
break;
}
case 0x9:
{
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byte param1;
int16 param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
if (param2 == 1) {
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sprintf(lineBuffer, "var[%d]=var[%d]\n", param1, param3);
} else if (param2 == 2) {
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sprintf(lineBuffer, "var[%d]=globalVar[%d]\n", param1, param3);
} else if (param2 == 3) {
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sprintf(lineBuffer, "var[%d]=mouse.X\n", param1);
} else if (param2 == 4) {
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sprintf(lineBuffer, "var[%d]=mouse.Y\n", param1);
} else if (param2 == 5) {
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sprintf(lineBuffer, "var[%d]=rand() mod %d\n", param1, param3);
} else {
error("decompileScript: 0x09: param2 = %d", param2);
}
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "var[%d]=%d\n", param1, param3);
}
break;
}
case 0xA:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "var[%d]+=var[%d]\n", param1, param3);
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "var[%d]+=%d\n", param1, param3);
}
break;
}
case 0xB:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "var[%d]-=var[%d]\n", param1, param3);
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "var[%d]-=%d\n", param1, param3);
}
break;
}
case 0xC:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "var[%d]*=var[%d]\n", param1, param3);
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "var[%d]*=%d\n", param1, param3);
}
break;
}
case 0xD:
{
2006-03-23 03:45:52 +00:00
byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
2006-03-23 03:45:52 +00:00
byte param3;
param3 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "var[%d]/=var[%d]\n", param1, param3);
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "var[%d]/=%d\n", param1, param3);
}
break;
}
case 0xE:
{
2006-03-23 03:45:52 +00:00
byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
2006-03-23 03:45:52 +00:00
byte param3;
param3 = *(localScriptPtr + position);
position++;
if (param2 == 1) {
2006-02-23 19:28:36 +00:00
sprintf(compareString1, "var[%d]", param1);
sprintf(compareString2, "var[%d]", param3);
} else if (param2 == 2) {
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sprintf(compareString1, "var[%d]", param1);
sprintf(compareString2, "globalVar[%d]", param3);
} else {
error("decompileScript: 0x0E: param2 = %d", param2);
}
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
2006-02-23 19:28:36 +00:00
sprintf(compareString1, "var[%d]", param1);
sprintf(compareString2, "%d", param3);
}
break;
}
case 0xF:
{
2006-03-23 03:45:52 +00:00
byte param1;
byte param2;
byte param3;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "obj[%d]%s=var[%d]\n", param1, getObjPramName(param2), param3);
break;
}
case 0x13:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "loadMask0(%d)\n", param);
break;
}
case 0x14:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "unloadMask0(%d)\n", param);
break;
}
case 0x15:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_15(%d)\n", param);
break;
}
case 0x16:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "loadMask1(%d)\n", param);
break;
}
case 0x17:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "unloadMask0(%d)\n", param);
break;
}
case 0x18:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "loadMask4(%d)\n", param);
break;
}
case 0x19:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "unloadMask4(%d)\n", param);
break;
}
case 0x1A:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_1A(%d)\n", param);
break;
}
case 0x1B:
{
sprintf(lineBuffer, "closeEngine7()\n");
break;
}
case 0x1D:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "label(%d)\n", param);
break;
}
case 0x1E:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "goto(%d)\n", param);
break;
}
case 0x1F:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s>%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x20:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s>=%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x21:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s<%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x22:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s<=%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x23:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s==%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x24:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "if(%s!=%s) goto(%d)\n", compareString1, compareString2, param);
break;
}
case 0x25:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "removeLabel(%d)\n", param);
break;
}
case 0x26:
{
2006-03-23 03:45:52 +00:00
byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "loop(--var[%d]) -> label(%d)\n", param1, param2);
break;
}
case 0x31:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "startGlobalScript(%d)\n", param);
break;
}
case 0x32:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "endGlobalScript(%d)\n", param);
break;
}
case 0x3B:
{
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "loadResource(%s)\n", localScriptPtr + position);
2006-02-23 19:28:36 +00:00
position += strlen(localScriptPtr + position) + 1;
break;
}
case 0x3C:
{
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "loadBg(%s)\n", localScriptPtr + position);
2006-02-23 19:28:36 +00:00
position += strlen(localScriptPtr + position) + 1;
break;
}
case 0x3D:
{
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "loadCt(%s)\n", localScriptPtr + position);
2006-02-23 19:28:36 +00:00
position += strlen(localScriptPtr + position) + 1;
break;
}
case OP_loadPart:
{
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "loadPart(%s)\n", localScriptPtr + position);
2006-02-23 19:28:36 +00:00
position += strlen(localScriptPtr + position) + 1;
break;
}
case 0x40:
{
sprintf(lineBuffer, "closePart()\n");
break;
}
case OP_loadNewPrcName:
{
2006-03-23 03:45:52 +00:00
byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "loadPrc(%d,%s)\n", param, localScriptPtr + position);
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position += strlen(localScriptPtr + position) + 1;
break;
}
case OP_requestCheckPendingDataLoad: // nop
{
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sprintf(lineBuffer, "requestCheckPendingDataLoad()\n");
break;
}
case 0x45:
{
sprintf(lineBuffer, "blitAndFade()\n");
break;
}
case 0x46:
{
sprintf(lineBuffer, "fadeToBlack()\n");
break;
}
case 0x47:
{
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byte param1;
byte param2;
int16 param3;
int16 param4;
int16 param5;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16)(localScriptPtr + position);
position += 2;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "transformPaletteRange(%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5);
break;
}
case 0x49:
{
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byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "setDefaultMenuColor2(%d)\n", param);
break;
}
case 0x4F:
{
sprintf(lineBuffer, "break()\n");
exitScript = 1;
break;
}
case 0x50:
{
sprintf(lineBuffer, "endScript()\n\n");
break;
}
case 0x51:
{
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byte param1;
int16 param2;
int16 param3;
int16 param4;
int16 param5;
param1 = *(localScriptPtr + position);
position++;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "message(%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5);
break;
}
case 0x52:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
if (param2 == 1) {
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sprintf(lineBuffer, "globalVar[%d] = var[%d]\n", param1, param3);
} else if (param2 == 2) {
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sprintf(lineBuffer, "globalVar[%d] = globalVar[%d]\n", param1, param3);
} else {
error("decompileScript: 0x52: param2 = %d", param2);
}
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "globalVar[%d] = %d\n", param1, param3);
}
break;
}
case 0x53:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
if (param2) {
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byte param3;
param3 = *(localScriptPtr + position);
position++;
if (param2 == 1) {
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sprintf(compareString1, "globalVar[%d]", param1);
sprintf(compareString2, "var[%d]", param3);
} else if (param2 == 2) {
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sprintf(compareString1, "globalVar[%d]", param1);
sprintf(compareString2, "globalVar[%d]", param3);
} else {
error("decompileScript: 0x53: param2 = %d", param2);
}
} else {
int16 param3;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(compareString1, "globalVar[%d]", param1);
sprintf(compareString2, "%d", param3);
}
break;
}
case 0x59:
{
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sprintf(lineBuffer, "comment: %s\n", localScriptPtr + position);
position += strlen(localScriptPtr + position);
break;
}
case 0x5A:
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "freePartRang(%d,%d)\n", param1, param2);
break;
}
case 0x5B:
{
sprintf(lineBuffer, "unloadAllMasks()\n");
break;
}
case 0x65:
{
sprintf(lineBuffer, "setupTableUnk1()\n");
break;
}
case 0x66:
{
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byte param1;
int16 param2;
param1 = *(localScriptPtr + position);
position++;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "tableUnk1[%d] = %d\n", param1, param2);
break;
}
case 0x68:
{
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byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "setDefaultMenuBoxColor(%d)\n", param);
break;
}
case 0x69:
{
sprintf(lineBuffer, "allowPlayerInput()\n");
break;
}
case 0x6A:
{
sprintf(lineBuffer, "disallowPlayerInput()\n");
break;
}
case OP_changeDataDisk:
{
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byte newDisk;
newDisk = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "changeDataDisk(%d)\n", newDisk);
break;
}
case 0x6D:
{
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sprintf(lineBuffer, "loadDat(%s)\n", localScriptPtr + position);
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position += strlen(localScriptPtr + position) + 1;
break;
}
case 0x6E: // nop
{
sprintf(lineBuffer, "updateDat()\n");
break;
}
case 0x6F:
{
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sprintf(lineBuffer, "OP_6F() -> dat related\n");
break;
}
case 0x70:
{
sprintf(lineBuffer, "stopSample()\n");
break;
}
case OP_79:
{
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byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "allowSystemMenu(%d)\n", param);
break;
}
case 0x77:
{
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byte param1;
byte param2;
int16 param3;
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byte param4;
int16 param5;
int16 param6;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = *(localScriptPtr + position);
position++;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param6 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "playSample(%d,%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5, param6);
break;
}
case 0x78:
{
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byte param1;
byte param2;
int16 param3;
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byte param4;
int16 param5;
int16 param6;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = *(localScriptPtr + position);
position++;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param6 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "OP_78(%d,%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5, param6);
break;
}
case 0x7A:
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_7A(%d)\n", param);
break;
}
case 0x7B: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_7B(%d)\n", param);
break;
}
case 0x7F: // OS only
{
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byte param1;
byte param2;
byte param3;
byte param4;
int16 param5;
int16 param6;
int16 param7;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = *(localScriptPtr + position);
position++;
param4 = *(localScriptPtr + position);
position++;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param6 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param7 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "OP_7F(%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5, param6, param7);
break;
}
case 0x80: // OS only
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_80(%d,%d)\n", param1, param2);
break;
}
case 0x82: // OS only
{
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byte param1;
byte param2;
uint16 param3;
uint16 param4;
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byte param5;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param5 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_82(%d,%d,%d,%d,%d)\n", param1, param2, param3, param4, param5);
break;
}
case 0x83: // OS only
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_83(%d,%d)\n", param1, param2);
break;
}
case 0x89: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "if(%s!=%s) goto next label(%d)\n", compareString1, compareString2, param);
break;
}
case 0x8B: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_8B(%d)\n", param);
break;
}
case 0x8C: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_8C(%d)\n", param);
break;
}
case 0x8D: // OS only
{
int16 param1;
int16 param2;
int16 param3;
int16 param4;
int16 param5;
int16 param6;
int16 param7;
int16 param8;
param1 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param3 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param4 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param5 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param6 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param7 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
param8 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
sprintf(compareString1, "obj[%d]", param1);
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sprintf(compareString2, "{%d,%d,%d,%d,%d,%d,%d}", param2, param3, param4, param5, param6, param7, param8);
break;
}
case 0x8E: // OS only
{
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byte param1;
param1 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "ADDBG(%d,%s)\n", param1, localScriptPtr + position);
position += strlen(localScriptPtr + position);
break;
}
case 0x8F: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_8F(%d)\n", param);
break;
}
case 0x90: // OS only
{
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byte param1;
param1 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "loadABS(%d,%s)\n", param1, localScriptPtr + position);
position += strlen(localScriptPtr + position);
break;
}
case 0x91: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
sprintf(lineBuffer, "OP_91(%d)\n", param);
break;
}
case 0x9D: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_9D(%d) -> flip img idx\n", param);
break;
}
case 0x9E: // OS only
{
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byte param;
param = *(localScriptPtr + position);
position++;
if (param) {
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byte param2;
param2 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_9E(%d,%d)\n", param, param2);
} else {
int16 param2;
param2 = READ_BE_UINT16(localScriptPtr + position);
position += 2;
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sprintf(lineBuffer, "OP_9E(%d,%d)\n", param, param2);
}
break;
}
case 0xA0: // OS only
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
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sprintf(lineBuffer, "OP_A0(%d,%d)\n", param1, param2);
break;
}
case 0xA1: // OS only
{
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byte param1;
byte param2;
param1 = *(localScriptPtr + position);
position++;
param2 = *(localScriptPtr + position);
position++;
2006-02-23 19:28:36 +00:00
sprintf(lineBuffer, "OP_A1(%d,%d)\n", param1, param2);
break;
}
default:
{
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sprintf(lineBuffer, "Unsupported opcode %X in decompileScript\n\n", opcode - 1);
position = scriptSize;
break;
}
}
// printf(lineBuffer);
strcpy(decompileBuffer[decompileBufferPosition++], lineBuffer);
exitScript = 0;
if (position >= scriptSize) {
exitScript = 1;
}
} while (!exitScript);
}
2006-03-23 03:45:52 +00:00
void dumpScript(byte *dumpName) {
File *fHandle;
uint16 i;
fHandle = fopen(dumpName, "wt+");
for (i = 0; i < decompileBufferPosition; i++) {
fprintf(fHandle, decompileBuffer[i]);
}
fclose(fHandle);
decompileBufferPosition = 0;
}
#endif
} // End of namespace Cine