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script_v1.cpp

/* ScummVM - Scumm Interpreter
 * Copyright (C) 2004-2006 The ScummVM project
 *
 * 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: https://svn.sourceforge.net/svnroot/scummvm/scummvm/tags/release-0-9-1/engines/kyra/script_v1.cpp $
 * $Id: script_v1.cpp 23609 2006-07-27 00:10:20Z lordhoto $
 *
 */

#include "common/stdafx.h"
#include "common/endian.h"
#include "kyra/kyra.h"
#include "kyra/script.h"
#include "kyra/screen.h"
#include "kyra/sprites.h"
#include "kyra/wsamovie.h"
#include "kyra/animator.h"
#include "kyra/text.h"
#include "common/system.h"

namespace Kyra {
#define stackPos(x) script->stack[script->sp+x]
#define stackPosString(x) (char*)&script->dataPtr->text[READ_BE_UINT16(&((uint16 *)script->dataPtr->text)[stackPos(x)])]

int KyraEngine::cmd_magicInMouseItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_magicInMouseItem(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      magicInMouseItem(stackPos(0), stackPos(1), -1);
      return 0;
}

int KyraEngine::cmd_characterSays(ScriptState *script) {
      _skipFlag = false;
      if (_features & GF_TALKIE) {
            debugC(3, kDebugLevelScriptFuncs, "cmd_characterSays(%p) (%d, '%s', %d, %d)", (const void *)script, stackPos(0), stackPosString(1), stackPos(2), stackPos(3));
            if (speechEnabled()) {
                  snd_voiceWaitForFinish();
                  snd_playVoiceFile(stackPos(0));
            }
            if (textEnabled())
                  characterSays(stackPosString(1), stackPos(2), stackPos(3));
      } else {
            debugC(3, kDebugLevelScriptFuncs, "cmd_characterSays(%p) ('%s', %d, %d)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2));
            characterSays(stackPosString(0), stackPos(1), stackPos(2));
      }

      return 0;
}

int KyraEngine::cmd_pauseTicks(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_pauseTicks(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      if (stackPos(1)) {
            warning("STUB: special cmd_pauseTicks");
            // delete this after correct implementing
            delayWithTicks(stackPos(0));
      } else {
            delayWithTicks(stackPos(0));
      }
      return 0;
}

int KyraEngine::cmd_drawSceneAnimShape(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_drawSceneAnimShape(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      _screen->drawShape(stackPos(4), _sprites->_sceneShapes[stackPos(0)], stackPos(1), stackPos(2), 0, (stackPos(3) != 0) ? 1 : 0);
      return 0;
}

int KyraEngine::cmd_queryGameFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_queryGameFlag(%p) (0x%X)", (const void *)script, stackPos(0));
      return queryGameFlag(stackPos(0));
}

int KyraEngine::cmd_setGameFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setGameFlag(%p) (0x%X)", (const void *)script, stackPos(0));
      return setGameFlag(stackPos(0));
}

int KyraEngine::cmd_resetGameFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_resetGameFlag(%p) (0x%X)", (const void *)script, stackPos(0));
      return resetGameFlag(stackPos(0));
}

int KyraEngine::cmd_runNPCScript(ScriptState *script) {
      warning("STUB: cmd_runNPCScript");
      return 0;
}

int KyraEngine::cmd_setSpecialExitList(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setSpecialExitList(%p) (%d, %d, %d, %d, %d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5), stackPos(6), stackPos(7), stackPos(8), stackPos(9));
      
      for (int i = 0; i < 10; ++i) {
            _exitList[i] = stackPos(i);
      }
      _exitListPtr = _exitList;
      
      return 0;
}

int KyraEngine::cmd_blockInWalkableRegion(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_blockInWalkableRegion(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      _screen->blockInRegion(stackPos(0), stackPos(1), stackPos(2)-stackPos(0)+1, stackPos(3)-stackPos(1)+1);
      return 0;
}

int KyraEngine::cmd_blockOutWalkableRegion(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_blockOutWalkableRegion(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      _screen->blockOutRegion(stackPos(0), stackPos(1), stackPos(2)-stackPos(0)+1, stackPos(3)-stackPos(1)+1);
      return 0;
}

int KyraEngine::cmd_walkPlayerToPoint(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_walkPlayerToPoint(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));

      int normalTimers = stackPos(2);
      if (!normalTimers) {
            disableTimer(19);
            disableTimer(14);
            disableTimer(18);
      }

      int reinitScript = handleSceneChange(stackPos(0), stackPos(1), stackPos(2), stackPos(3));

      if (!normalTimers) {
            enableTimer(19);
            enableTimer(14);
            enableTimer(18);
      }

      if (reinitScript) {
            _scriptInterpreter->initScript(script, script->dataPtr);
      }

      if (_sceneChangeState) {
            _sceneChangeState = 0;
            return 1;
      }
      return 0;
}

int KyraEngine::cmd_dropItemInScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_dropItemInScene(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      int item = stackPos(0);
      int xpos = stackPos(1);
      int ypos = stackPos(2);
      
      byte freeItem = findFreeItemInScene(_currentCharacter->sceneId);
      if (freeItem != 0xFF) {
            int sceneId = _currentCharacter->sceneId;
            Room *room = &_roomTable[sceneId];
            room->itemsXPos[freeItem] = xpos;
            room->itemsYPos[freeItem] = ypos;
            room->itemsTable[freeItem] = item;
            
            _animator->animAddGameItem(freeItem, sceneId);
            _animator->updateAllObjectShapes();
      } else {
            if (item == 43) {
                  placeItemInGenericMapScene(item, 0);
            } else {
                  placeItemInGenericMapScene(item, 1);
            }
      }
      return 0;
}

int KyraEngine::cmd_drawAnimShapeIntoScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_drawAnimShapeIntoScene(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      _screen->hideMouse();
      _animator->restoreAllObjectBackgrounds();
      int shape = stackPos(0);
      int xpos = stackPos(1);
      int ypos = stackPos(2);
      int flags = (stackPos(3) != 0) ? 1 : 0;
      _screen->drawShape(2, _sprites->_sceneShapes[shape], xpos, ypos, 0, flags);
      _screen->drawShape(0, _sprites->_sceneShapes[shape], xpos, ypos, 0, flags);
      _animator->flagAllObjectsForBkgdChange();
      _animator->preserveAnyChangedBackgrounds();
      _animator->flagAllObjectsForRefresh();
      _animator->updateAllObjectShapes();
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_createMouseItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_createMouseItem(%p) (%d)", (const void *)script, stackPos(0));
      createMouseItem(stackPos(0));
      return 0;
}

int KyraEngine::cmd_savePageToDisk(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_savePageToDisk(%p) ('%s', %d)", (const void *)script, stackPosString(0), stackPos(1));
      _screen->savePageToDisk(stackPosString(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_sceneAnimOn(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_sceneAnimOn(%p) (%d)", (const void *)script, stackPos(0));
      _sprites->_anims[stackPos(0)].play = true;
      return 0;
}

int KyraEngine::cmd_sceneAnimOff(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_sceneAnimOff(%p) (%d)", (const void *)script, stackPos(0));
      _sprites->_anims[stackPos(0)].play = false;
      return 0;
}

int KyraEngine::cmd_getElapsedSeconds(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getElapsedSeconds(%p) ()", (const void *)script);
      return _system->getMillis() / 1000;
}

int KyraEngine::cmd_mouseIsPointer(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_mouseIsPointer(%p) ()", (const void *)script);
      if (_itemInHand == -1) {
            return 1;
      }
      return 0;
}

int KyraEngine::cmd_destroyMouseItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_destroyMouseItem(%p) ()", (const void *)script);
      destroyMouseItem();
      return 0;
}

int KyraEngine::cmd_runSceneAnimUntilDone(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_runSceneAnimUntilDone(%p) (%d)", (const void *)script, stackPos(0));
      _screen->hideMouse();
      _animator->restoreAllObjectBackgrounds();
      _sprites->_anims[stackPos(0)].play = true;
      _animator->sprites()[stackPos(0)].active = 1;
      _animator->flagAllObjectsForBkgdChange();
      _animator->preserveAnyChangedBackgrounds();
      while (_sprites->_anims[stackPos(0)].play) {
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
            delay(10);
      }
      _animator->restoreAllObjectBackgrounds();
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_fadeSpecialPalette(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_fadeSpecialPalette(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      _screen->fadeSpecialPalette(stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      return 0;
}

int KyraEngine::cmd_playAdlibSound(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_playAdlibSound(%p) (%d)", (const void *)script, stackPos(0));
      snd_playSoundEffect(stackPos(0));
      return 0;
}

int KyraEngine::cmd_playAdlibScore(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_playAdlibScore(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      snd_playWanderScoreViaMap(stackPos(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_phaseInSameScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_phaseInSameScene(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      transcendScenes(stackPos(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_setScenePhasingFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setScenePhasingFlag(%p) ()", (const void *)script);
      _scenePhasingFlag = 1;
      return 1;
}

int KyraEngine::cmd_resetScenePhasingFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_resetScenePhasingFlag(%p) ()", (const void *)script);
      _scenePhasingFlag = 0;
      return 0;
}

int KyraEngine::cmd_queryScenePhasingFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_queryScenePhasingFlag(%p) ()", (const void *)script);
      return _scenePhasingFlag;
}

int KyraEngine::cmd_sceneToDirection(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_sceneToDirection(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      assert(stackPos(0) < _roomTableSize);
      Room *curRoom = &_roomTable[stackPos(0)];
      uint16 returnValue = 0xFFFF;
      switch (stackPos(1)) {
      case 0:
            returnValue = curRoom->northExit;
            break;

      case 2:
            returnValue = curRoom->eastExit;
            break;

      case 4:
            returnValue = curRoom->southExit;
            break;

      case 6:
            returnValue = curRoom->westExit;
            break;

      default:
            break;
      }
      if (returnValue == 0xFFFF)
            return -1;
      return returnValue;
}

int KyraEngine::cmd_setBirthstoneGem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setBirthstoneGem(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      int index = stackPos(0);
      if (index < 4 && index >= 0) {
            _birthstoneGemTable[index] = stackPos(1);
            return 1;
      }
      return 0;
}

int KyraEngine::cmd_placeItemInGenericMapScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_placeItemInGenericMapScene(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      placeItemInGenericMapScene(stackPos(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_setBrandonStatusBit(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setBrandonStatusBit(%p) (%d)", (const void *)script, stackPos(0));
      _brandonStatusBit |= stackPos(0);
      return 0;
}

int KyraEngine::cmd_pauseSeconds(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_pauseSeconds(%p) (%d)", (const void *)script, stackPos(0));
      if (stackPos(0) > 0 && !_skipFlag)
            delay(stackPos(0)*1000, true);
      _skipFlag = false;
      return 0;
}

int KyraEngine::cmd_getCharactersLocation(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getCharactersLocation(%p) (%d)", (const void *)script, stackPos(0));
      return _characterList[stackPos(0)].sceneId;
}

int KyraEngine::cmd_runNPCSubscript(ScriptState *script) {
      warning("STUB: cmd_runNPCSubscript");
      return 0;
}

int KyraEngine::cmd_magicOutMouseItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_magicOutMouseItem(%p) (%d)", (const void *)script, stackPos(0));
      magicOutMouseItem(stackPos(0), -1);
      return 0;
}

int KyraEngine::cmd_internalAnimOn(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_internalAnimOn(%p) (%d)", (const void *)script, stackPos(0));
      _animator->sprites()[stackPos(0)].active = 1;
      return 0;
}

int KyraEngine::cmd_forceBrandonToNormal(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_forceBrandonToNormal(%p) ()", (const void *)script);
      checkAmuletAnimFlags();
      return 0;
}

int KyraEngine::cmd_poisonDeathNow(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_poisonDeathNow(%p) ()", (const void *)script);
      seq_poisonDeathNow(1);
      return 0;
}

int KyraEngine::cmd_setScaleMode(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setScaleMode(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      int len = stackPos(0);
      int setValue1 = stackPos(1);
      int start2 = stackPos(2);
      int setValue2 = stackPos(3);
      for (int i = 0; i < len; ++i) {
            _scaleTable[i] = setValue1;
      }
      int temp = setValue2 - setValue1;
      int temp2 = start2 - len;
      for (int i = len, offset = 0; i < start2; ++i, ++offset) {
            _scaleTable[i] = (offset * temp) / temp2 + setValue1;
      }
      for (int i = start2; i < 145; ++i) {
            _scaleTable[i] = setValue2;
      }
      _scaleMode = 1;
      return _scaleMode;
}

int KyraEngine::cmd_openWSAFile(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_openWSAFile(%p) ('%s', %d, %d, %d)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2), stackPos(3));
      
      char *filename = stackPosString(0);
      int wsaIndex = stackPos(1);
      
      _movieObjects[wsaIndex]->open(filename, (stackPos(3) != 0) ? 1 : 0, 0);
      assert(_movieObjects[wsaIndex]->opened());
      
      return 0;
}

int KyraEngine::cmd_closeWSAFile(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_closeWSAFile(%p) (%d)", (const void *)script, stackPos(0));
      
      int wsaIndex = stackPos(0);
      if (_movieObjects[wsaIndex]) {
            _movieObjects[wsaIndex]->close();
      }
      
      return 0;
}

int KyraEngine::cmd_runWSAFromBeginningToEnd(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_runWSAFromBeginningToEnd(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      
      _screen->hideMouse();
      
      bool running = true;
      
      int xpos = stackPos(0);
      int ypos = stackPos(1);
      int waitTime = stackPos(2);
      int wsaIndex = stackPos(3);
      int worldUpdate = stackPos(4);
      int wsaFrame = 0;
      
      _movieObjects[wsaIndex]->setX(xpos);
      _movieObjects[wsaIndex]->setY(ypos);
      _movieObjects[wsaIndex]->setDrawPage(0);
      while (running) {
            _movieObjects[wsaIndex]->displayFrame(wsaFrame++);
            _animator->_updateScreen = true;
            if (wsaFrame >= _movieObjects[wsaIndex]->frames())
                  running = false;
            
            uint32 continueTime = waitTime * _tickLength + _system->getMillis();
            while (_system->getMillis() < continueTime) {
                  if (worldUpdate) {
                        _sprites->updateSceneAnims();
                        _animator->updateAllObjectShapes();
                  } else {
                        _screen->updateScreen();
                  }
                  if (continueTime - _system->getMillis() >= 10)
                        delay(10);
            }
      }
      
      _screen->showMouse();
      
      return 0;
}

int KyraEngine::cmd_displayWSAFrame(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_displayWSAFrame(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      int frame = stackPos(0);
      int xpos = stackPos(1);
      int ypos = stackPos(2);
      int waitTime = stackPos(3);
      int wsaIndex = stackPos(4);
      _screen->hideMouse();
      _movieObjects[wsaIndex]->setX(xpos);
      _movieObjects[wsaIndex]->setY(ypos);
      _movieObjects[wsaIndex]->setDrawPage(0);
      _movieObjects[wsaIndex]->displayFrame(frame);
      _animator->_updateScreen = true;
      uint32 continueTime = waitTime * _tickLength + _system->getMillis();
      while (_system->getMillis() < continueTime) {
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
            if (_skipFlag)
                  break;

            if (continueTime - _system->getMillis() >= 10)
                  delay(10);
      }
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_enterNewScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_enterNewScene(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      enterNewScene(stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      return 0;
}

int KyraEngine::cmd_setSpecialEnterXAndY(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setSpecialEnterXAndY(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      _brandonPosX = stackPos(0);
      _brandonPosY = stackPos(1);
      if (_brandonPosX + 1 == 0 && _brandonPosY + 1 == 0)
            _currentCharacter->currentAnimFrame = 88;
      return 0;
}

int KyraEngine::cmd_runWSAFrames(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_runWSAFrames(%p) (%d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      int xpos = stackPos(0);
      int ypos = stackPos(1);
      int delayTime = stackPos(2);
      int startFrame = stackPos(3);
      int endFrame = stackPos(4);
      int wsaIndex = stackPos(5);
      _screen->hideMouse();
      _movieObjects[wsaIndex]->setX(xpos);
      _movieObjects[wsaIndex]->setY(ypos);
      _movieObjects[wsaIndex]->setDrawPage(0);
      for (; startFrame <= endFrame; ++startFrame) {
            uint32 nextRun = _system->getMillis() + delayTime * _tickLength;
            _movieObjects[wsaIndex]->displayFrame(startFrame);
            _animator->_updateScreen = true;
            while (_system->getMillis() < nextRun) {
                  _sprites->updateSceneAnims();
                  _animator->updateAllObjectShapes();
                  if (nextRun - _system->getMillis() >= 10)
                        delay(10);
            }
      }
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_popBrandonIntoScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_popBrandonIntoScene(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      int changeScaleMode = stackPos(3);
      int xpos = (int16)(stackPos(0) & 0xFFFC);
      int ypos = (int16)(stackPos(1) & 0xFFFE);
      int facing = stackPos(2);
      _currentCharacter->x1 = _currentCharacter->x2 = xpos;
      _currentCharacter->y1 = _currentCharacter->y2 = ypos;
      _currentCharacter->facing = facing;
      _currentCharacter->currentAnimFrame = 7;
      int xOffset = _defaultShapeTable[0].xOffset;
      int yOffset = _defaultShapeTable[0].yOffset;
      int width = _defaultShapeTable[0].w << 3;
      int height = _defaultShapeTable[0].h;
      AnimObject *curAnim = _animator->actors();
      
      if (changeScaleMode) {
            curAnim->x1 = _currentCharacter->x1;
            curAnim->y1 = _currentCharacter->y1;
            _animator->_brandonScaleY = _scaleTable[_currentCharacter->y1];
            _animator->_brandonScaleX = _animator->_brandonScaleY;
            
            int animWidth = _animator->fetchAnimWidth(curAnim->sceneAnimPtr, _animator->_brandonScaleX) >> 1;
            int animHeight = _animator->fetchAnimHeight(curAnim->sceneAnimPtr, _animator->_brandonScaleY);
            
            animWidth = (xOffset * animWidth) /  width;
            animHeight = (yOffset * animHeight) / height;
            
            curAnim->x2 = curAnim->x1 += animWidth;
            curAnim->y2 = curAnim->y1 += animHeight;
      } else {
            curAnim->x2 = curAnim->x1 = _currentCharacter->x1 + xOffset;
            curAnim->y2 = curAnim->y1 = _currentCharacter->y1 + yOffset;
      }
      
      int scaleModeBackup = _scaleMode;
      if (changeScaleMode) {
            _scaleMode = 1;
      }
      
      _animator->animRefreshNPC(0);
      _animator->preserveAllBackgrounds();
      _animator->prepDrawAllObjects();
      _animator->copyChangedObjectsForward(0);
      
      _scaleMode = scaleModeBackup;

      return 0;
}

int KyraEngine::cmd_restoreAllObjectBackgrounds(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_restoreAllObjectBackgrounds(%p) ()", (const void *)script);
      _animator->restoreAllObjectBackgrounds();
      return 0;
}

int KyraEngine::cmd_setCustomPaletteRange(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCustomPaletteRange(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      uint8 *screenPal = _screen->_currentPalette;
      memcpy(&screenPal[stackPos(1)*3], _specialPalettes[stackPos(0)], stackPos(2)*3);
      _screen->setScreenPalette(screenPal);
      return 0;
}

int KyraEngine::cmd_loadPageFromDisk(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_loadPageFromDisk(%p) ('%s', %d)", (const void *)script, stackPosString(0), stackPos(1));
      _screen->loadPageFromDisk(stackPosString(0), stackPos(1));
      _animator->_updateScreen = true;
      return 0;
}

int KyraEngine::cmd_customPrintTalkString(ScriptState *script) {
      if (_features & GF_TALKIE) {
            debugC(3, kDebugLevelScriptFuncs, "cmd_customPrintTalkString(%p) (%d, '%s', %d, %d, %d)", (const void *)script, stackPos(0), stackPosString(1), stackPos(2), stackPos(3), stackPos(4) & 0xFF);

            if (speechEnabled()) {
                  snd_voiceWaitForFinish();
                  snd_playVoiceFile(stackPos(0));
            }
            _skipFlag = false;
            if (textEnabled())
                  _text->printTalkTextMessage(stackPosString(1), stackPos(2), stackPos(3), stackPos(4) & 0xFF, 0, 2);
      } else {
            debugC(3, kDebugLevelScriptFuncs, "cmd_customPrintTalkString(%p) ('%s', %d, %d, %d)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2), stackPos(3) & 0xFF);
            _skipFlag = false;
            _text->printTalkTextMessage(stackPosString(0), stackPos(1), stackPos(2), stackPos(3) & 0xFF, 0, 2);
      }
      _screen->updateScreen();
      return 0;
}

int KyraEngine::cmd_restoreCustomPrintBackground(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_restoreCustomPrintBackground(%p) ()", (const void *)script);
      _text->restoreTalkTextMessageBkgd(2, 0);
      return 0;
}

int KyraEngine::cmd_hideMouse(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_hideMouse(%p) ()", (const void *)script);
      _screen->hideMouse();
      return 0;
}

int KyraEngine::cmd_showMouse(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_showMouse(%p) ()", (const void *)script);
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_getCharacterX(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getCharacterX(%p) (%d)", (const void *)script, stackPos(0));
      return _characterList[stackPos(0)].x1;
}

int KyraEngine::cmd_getCharacterY(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getCharacterY(%p) (%d)", (const void *)script, stackPos(0));
      return _characterList[stackPos(0)].y1;
}

int KyraEngine::cmd_changeCharactersFacing(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_changeCharactersFacing(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      int character = stackPos(0);
      int facing = stackPos(1);
      int newAnimFrame = stackPos(2);
      
      _animator->restoreAllObjectBackgrounds();
      if (newAnimFrame != -1) {
            _characterList[character].currentAnimFrame = newAnimFrame;
      }
      _characterList[character].facing = facing;
      _animator->animRefreshNPC(character);
      _animator->preserveAllBackgrounds();
      _animator->prepDrawAllObjects();
      _animator->copyChangedObjectsForward(0);
      
      return 0;
}

int KyraEngine::cmd_copyWSARegion(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_copyWSARegion(%p) (%d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      int xpos = stackPos(0);
      int ypos = stackPos(1);
      int width = stackPos(2);
      int height = stackPos(3);
      int srcPage = stackPos(4);
      int dstPage = stackPos(5);
      _screen->copyRegion(xpos, ypos, xpos, ypos, width, height, srcPage, dstPage);
      _animator->_updateScreen = true;
      return 0;
}

int KyraEngine::cmd_printText(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_printText(%p) ('%s', %d, %d, 0x%X, 0x%X)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      _screen->printText(stackPosString(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      _screen->updateScreen();
      return 0;
}

int KyraEngine::cmd_random(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_random(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      assert(stackPos(0) < stackPos(1));
      return _rnd.getRandomNumberRng(stackPos(0), stackPos(1));
}

int KyraEngine::cmd_loadSoundFile(ScriptState *script) {
      warning("STUB: cmd_loadSoundFile");
      return 0;
}

int KyraEngine::cmd_displayWSAFrameOnHidPage(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_displayWSAFrameOnHidPage(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      int frame = stackPos(0);
      int xpos = stackPos(1);
      int ypos = stackPos(2);
      int waitTime = stackPos(3);
      int wsaIndex = stackPos(4);
      
      _screen->hideMouse();
      uint32 continueTime = waitTime * _tickLength + _system->getMillis();
      _movieObjects[wsaIndex]->setX(xpos);
      _movieObjects[wsaIndex]->setY(ypos);
      _movieObjects[wsaIndex]->setDrawPage(2);
      _movieObjects[wsaIndex]->displayFrame(frame);
      _animator->_updateScreen = true;
      while (_system->getMillis() < continueTime) {
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
            if (_skipFlag)
                  break;

            if (continueTime - _system->getMillis() >= 10)
                  delay(10);
      }
      _screen->showMouse();
      
      return 0;
}

int KyraEngine::cmd_displayWSASequentialFrames(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_displayWSASequentialFrames(%p) (%d, %d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5), stackPos(6));
      int startFrame = stackPos(0);
      int endFrame = stackPos(1);
      int xpos = stackPos(2);
      int ypos = stackPos(3);
      int waitTime = stackPos(4);
      int wsaIndex = stackPos(5);
      int maxTime = stackPos(6);
      if (maxTime - 1 <= 0)
            maxTime = 1;

      // Workaround for bug #1498221 "KYRA1: Glitches when meeting Zanthia"
      // the original didn'to do a forced screen update after displaying a wsa frame
      // while we have to do it, which make brandon disappear for a short moment,
      // which shouldn't happen. So we're not updating the screen for this special
      // case too.
      if (startFrame == 18 && endFrame == 18 && _currentRoom == 45) {
            _movieObjects[wsaIndex]->setX(xpos);
            _movieObjects[wsaIndex]->setY(ypos);
            _movieObjects[wsaIndex]->setDrawPage(0);
            _movieObjects[wsaIndex]->displayFrame(18);
            delay(waitTime * _tickLength);
            return 0;
      }

      _movieObjects[wsaIndex]->setX(xpos);
      _movieObjects[wsaIndex]->setY(ypos);
      _movieObjects[wsaIndex]->setDrawPage(0);

      int curTime = 0;
      _screen->hideMouse();
      while (curTime < maxTime) {
            if (endFrame >= startFrame) {
                  int frame = startFrame;
                  while (endFrame >= frame) {
                        uint32 continueTime = waitTime * _tickLength + _system->getMillis();
                        _movieObjects[wsaIndex]->displayFrame(frame);
                        _animator->_updateScreen = true;
                        while (_system->getMillis() < continueTime) {
                              _sprites->updateSceneAnims();
                              _animator->updateAllObjectShapes();
                              if (_skipFlag)
                                    break;

                              if (continueTime - _system->getMillis() >= 10)
                                    delay(10);
                        }
                        ++frame;
                  }
            } else {
                  int frame = startFrame;
                  while (endFrame <= frame) {
                        uint32 continueTime = waitTime * _tickLength + _system->getMillis();
                        _movieObjects[wsaIndex]->displayFrame(frame);
                        _animator->_updateScreen = true;
                        while (_system->getMillis() < continueTime) {
                              _sprites->updateSceneAnims();
                              _animator->updateAllObjectShapes();
                              if (_skipFlag)
                                    break;

                              if (continueTime - _system->getMillis() >= 10)
                                    delay(10);
                        }
                        --frame;
                  }
            }
            if (_skipFlag)
                  break;
            else
                  ++curTime;
      }
      _screen->showMouse();
      
      return 0;
}

int KyraEngine::cmd_drawCharacterStanding(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_drawCharacterStanding(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      int character = stackPos(0);
      int animFrame = stackPos(1);
      int newFacing = stackPos(2);
      int updateShapes = stackPos(3);
      _characterList[character].currentAnimFrame = animFrame;
      if (newFacing != -1) {
            _characterList[character].facing = newFacing;
      }
      _animator->animRefreshNPC(character);
      if (updateShapes) {
            _animator->updateAllObjectShapes();
      }
      return 0;
}

int KyraEngine::cmd_internalAnimOff(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_internalAnimOff(%p) (%d)", (const void *)script, stackPos(0));
      _animator->sprites()[stackPos(0)].active = 0;
      return 0;
}

int KyraEngine::cmd_changeCharactersXAndY(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_changeCharactersXAndY(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      Character *ch = &_characterList[stackPos(0)];
      int16 x = stackPos(1);
      int16 y = stackPos(2);
      if (x != -1 && y != -1) {
            x &= 0xFFFC;
            y &= 0xFFFE;
      }
      _animator->restoreAllObjectBackgrounds();
      ch->x1 = ch->x2 = x;
      ch->y1 = ch->y2 = y;
      _animator->preserveAllBackgrounds();
      return 0;
}

int KyraEngine::cmd_clearSceneAnimatorBeacon(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_clearSceneAnimatorBeacon(%p) ()", (const void *)script);
      _sprites->_sceneAnimatorBeaconFlag = 0;
      return 0;
}

int KyraEngine::cmd_querySceneAnimatorBeacon(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_querySceneAnimatorBeacon(%p) ()", (const void *)script);
      return _sprites->_sceneAnimatorBeaconFlag;
}

int KyraEngine::cmd_refreshSceneAnimator(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_refreshSceneAnimator(%p) ()", (const void *)script);
      _sprites->updateSceneAnims();
      _animator->updateAllObjectShapes();
      return 0;
}

int KyraEngine::cmd_placeItemInOffScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_placeItemInOffScene(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      int item = stackPos(0);
      int xpos = stackPos(1);
      int ypos = stackPos(2);
      int sceneId = stackPos(3);
      
      byte freeItem = findFreeItemInScene(sceneId);
      if (freeItem != 0xFF) {
            assert(sceneId < _roomTableSize);
            Room *room = &_roomTable[sceneId];
            
            room->itemsTable[freeItem] = item;
            room->itemsXPos[freeItem] = xpos;
            room->itemsYPos[freeItem] = ypos;
      }
      return 0;
}

int KyraEngine::cmd_wipeDownMouseItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_wipeDownMouseItem(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      _screen->hideMouse();
      wipeDownMouseItem(stackPos(1), stackPos(2));
      destroyMouseItem();
      _screen->showMouse();
      return 0;
}

int KyraEngine::cmd_placeCharacterInOtherScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_placeCharacterInOtherScene(%p) (%d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      int id = stackPos(0);
      int sceneId = stackPos(1);
      int xpos = (int16)(stackPos(2) & 0xFFFC);
      int ypos = (int16)(stackPos(3) & 0xFFFE);
      int facing = stackPos(4);
      int animFrame = stackPos(5);
      
      _characterList[id].sceneId = sceneId;
      _characterList[id].x1 = _characterList[id].x2 = xpos;
      _characterList[id].y1 = _characterList[id].y2 = ypos;
      _characterList[id].facing = facing;
      _characterList[id].currentAnimFrame = animFrame;
      return 0;
}

int KyraEngine::cmd_getKey(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getKey(%p) ()", (const void *)script);
      waitForEvent();
      return 0;
}

int KyraEngine::cmd_specificItemInInventory(ScriptState *script) {
      warning("STUB: cmd_specificItemInInventory");
      return 0;
}

int KyraEngine::cmd_popMobileNPCIntoScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_popMobileNPCIntoScene(%p) (%d, %d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), (int16)(stackPos(4) & 0xFFFC), (int8)(stackPos(5) & 0xFE));
      int character = stackPos(0);
      int sceneId = stackPos(1);
      int animFrame = stackPos(2);
      int facing = stackPos(3);
      int16 xpos = (int16)(stackPos(4) & 0xFFFC);
      int8 ypos = (int16)(stackPos(5) & 0xFFFE);
      Character *curChar = &_characterList[character];
      
      curChar->sceneId = sceneId;
      curChar->currentAnimFrame = animFrame;
      curChar->facing = facing;
      curChar->x1 = curChar->x2 = xpos;
      curChar->y1 = curChar->y2 = ypos;
      
      _animator->animAddNPC(character);
      _animator->updateAllObjectShapes();
      return 0;
}

int KyraEngine::cmd_mobileCharacterInScene(ScriptState *script) {
      warning("STUB: cmd_mobileCharacterInScene");
      return 0;
}

int KyraEngine::cmd_hideMobileCharacter(ScriptState *script) {
      warning("STUB: cmd_hideMobileCharacter");
      return 0;
}

int KyraEngine::cmd_unhideMobileCharacter(ScriptState *script) {
      warning("STUB: cmd_unhideMobileCharacter");
      return 0;
}

int KyraEngine::cmd_setCharactersLocation(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCharactersLocation(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      Character *ch = &_characterList[stackPos(0)];
      AnimObject *animObj = &_animator->actors()[stackPos(0)];
      int newScene = stackPos(1);
      if (_currentCharacter->sceneId == ch->sceneId) {
            if (_currentCharacter->sceneId != newScene)
                  animObj->active = 0;
      } else if (_currentCharacter->sceneId == newScene) {
            if (_currentCharacter->sceneId != ch->sceneId)
                  animObj->active = 1;
      }
      
      ch->sceneId = stackPos(1);
      return 0;
}

int KyraEngine::cmd_walkCharacterToPoint(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_walkCharacterToPoint(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      int character = stackPos(0);
      int toX = stackPos(1);
      int toY = stackPos(2);
      _pathfinderFlag2 = 1;
      uint32 nextFrame;
      int findWayReturn = findWay(_characterList[character].x1, _characterList[character].y1, toX, toY, _movFacingTable, 150);
      _pathfinderFlag2 = 0;
      if (_lastFindWayRet < findWayReturn) {
            _lastFindWayRet = findWayReturn;
      }
      if (findWayReturn == 0x7D00 || findWayReturn == 0) {
            return 0;
      }
      int *curPos = _movFacingTable;
      bool running = true;
      while (running) {
            bool forceContinue = false;
            switch (*curPos) {
            case 0:
                  _characterList[character].facing = 2;
                  break;

            case 1:
                  _characterList[character].facing = 1;
                  break;

            case 2:
                  _characterList[character].facing = 0;
                  break;

            case 3:
                  _characterList[character].facing = 7;
                  break;

            case 4:
                  _characterList[character].facing = 6;
                  break;

            case 5:
                  _characterList[character].facing = 5;
                  break;

            case 6:
                  _characterList[character].facing = 4;
                  break;

            case 7:
                  _characterList[character].facing = 3;
                  break;

            case 8:
                  running = 0;
                  break;

            default:
                  ++curPos;
                  forceContinue = true;
                  break;
            }
            
            if (forceContinue || !running) {
                  continue;
            }
            
            setCharacterPosition(character, 0);
            ++curPos;

            nextFrame = getTimerDelay(5 + character) * _tickLength + _system->getMillis();
            while (_system->getMillis() < nextFrame) {
                  _sprites->updateSceneAnims();
                  updateMousePointer();
                  updateGameTimers();
                  _animator->updateAllObjectShapes();
                  updateTextFade();
                  if ((nextFrame - _system->getMillis()) >= 10)
                        delay(10);
            }
      }
      return 0;
}

int KyraEngine::cmd_specialEventDisplayBrynnsNote(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_specialEventDisplayBrynnsNote(%p) ()", (const void *)script);
      _screen->hideMouse();
      _screen->savePageToDisk("HIDPAGE.TMP", 2);
      _screen->savePageToDisk("SEENPAGE.TMP", 0);
      if (_features & GF_TALKIE) {
            if (_features & GF_ENGLISH) {
                  _screen->loadBitmap("NOTEENG.CPS", 3, 3, 0);
            } else if (_features & GF_FRENCH) {
                  _screen->loadBitmap("NOTEFRE.CPS", 3, 3, 0);
            } else if (_features & GF_GERMAN) {
                  _screen->loadBitmap("NOTEGER.CPS", 3, 3, 0);
            }
      } else {
            _screen->loadBitmap("NOTE.CPS", 3, 3, 0);
      }
      _screen->copyRegion(63, 8, 63, 8, 194, 128, 2, 0);
      _screen->updateScreen();
      _screen->showMouse();
      _screen->setFont(Screen::FID_6_FNT);
      return 0;
}

int KyraEngine::cmd_specialEventRemoveBrynnsNote(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_specialEventRemoveBrynnsNote(%p) ()", (const void *)script);
      _screen->hideMouse();
      _screen->loadPageFromDisk("SEENPAGE.TMP", 0);
      _screen->loadPageFromDisk("HIDPAGE.TMP", 2);
      _screen->updateScreen();
      _screen->showMouse();
      _screen->setFont(Screen::FID_8_FNT);
      return 0;
}

int KyraEngine::cmd_setLogicPage(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setLogicPage(%p) (%d)", (const void *)script, stackPos(0));
      _screen->_curPage = stackPos(0);
      return stackPos(0);
}

int KyraEngine::cmd_fatPrint(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_fatPrint(%p) ('%s', %d, %d, %d, %d, %d)", (const void *)script, stackPosString(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      _text->printText(stackPosString(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      return 0;
}

int KyraEngine::cmd_preserveAllObjectBackgrounds(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_preserveAllObjectBackgrounds(%p) ()", (const void *)script);
      _animator->preserveAllBackgrounds();
      return 0;
}

int KyraEngine::cmd_updateSceneAnimations(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_updateSceneAnimations(%p) (%d)", (const void *)script, stackPos(0));
      if (stackPos(0)) {
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
      }
      return 0;
}

int KyraEngine::cmd_sceneAnimationActive(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_sceneAnimationActive(%p) (%d)", (const void *)script, stackPos(0));
      return _sprites->_anims[stackPos(0)].play;
}

int KyraEngine::cmd_setCharactersMovementDelay(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCharactersMovementDelay(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      setTimerDelay(stackPos(0)+5, stackPos(1));
      return 0;
}

int KyraEngine::cmd_getCharactersFacing(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getCharactersFacing(%p) (%d)", (const void *)script, stackPos(0));
      return _characterList[stackPos(0)].facing;
}

int KyraEngine::cmd_bkgdScrollSceneAndMasksRight(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_bkgdScrollSceneAndMasksRight(%p) (%d)", (const void *)script, stackPos(0));
      _screen->copyBackgroundBlock(stackPos(0), 2, 0);
      _screen->copyBackgroundBlock2(stackPos(0));
      // update the whole screen
      _screen->copyRegion(7, 7, 7, 7, 305, 129, 3, 0);
      _screen->updateScreen();
      return 0;
}

int KyraEngine::cmd_dispelMagicAnimation(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_dispelMagicAnimation(%p) ()", (const void *)script);
      seq_dispelMagicAnimation();
      return 0;
}

int KyraEngine::cmd_findBrightestFireberry(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_findBrightestFireberry(%p) ()", (const void *)script);
      if (_currentCharacter->sceneId >= 187 && _currentCharacter->sceneId <= 198) {
            return 29;
      }
      if (_currentCharacter->sceneId == 133 || _currentCharacter->sceneId == 137 ||
            _currentCharacter->sceneId == 165 || _currentCharacter->sceneId == 173) {
            return 29;
      }
      if (_itemInHand == 28)
            return 28;
      int brightestFireberry = 107;
      if (_itemInHand >= 29 && _itemInHand <= 33)
            brightestFireberry = _itemInHand;
      for (int i = 0; i < 10; ++i) {
            uint8 item = _currentCharacter->inventoryItems[i];
            if (item == 0xFF)
                  continue;
            if (item == 28)
                  return 28;
            if (item >= 29 && item <= 33) {
                  if (item < brightestFireberry)
                        brightestFireberry = item;
            }
      }
      assert(_currentCharacter->sceneId < _roomTableSize);
      Room *curRoom = &_roomTable[_currentCharacter->sceneId];
      for (int i = 0; i < 12; ++i) {
            uint8 item = curRoom->itemsTable[i];
            if (item == 0xFF)
                  continue;
            if (item == 28)
                  return 28;
            if (item >= 29 && item <= 33) {
                  if (item < brightestFireberry)
                        brightestFireberry = item;
            }
      }
      if (brightestFireberry == 107)
            return -1;
      return brightestFireberry;
}

int KyraEngine::cmd_setFireberryGlowPalette(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setFireberryGlowPalette(%p) (%d)", (const void *)script, stackPos(0));
      int palIndex = 0;
      switch (stackPos(0)) {
      case 0x1E:
            palIndex = 9;
            break;

      case 0x1F:
            palIndex = 10;
            break;

      case 0x20:
            palIndex = 11;
            break;

      case 0x21:
      case -1:
            palIndex = 12;
            break;

      default:
            palIndex = 8;
            break;
      }
      if (_brandonStatusBit & 2) {
            if (_currentCharacter->sceneId != 133 && _currentCharacter->sceneId != 137 &&
                  _currentCharacter->sceneId != 165 && _currentCharacter->sceneId != 173 &&
                  (_currentCharacter->sceneId < 187 || _currentCharacter->sceneId > 198)) {
                  palIndex = 14;
            }
      }
      const uint8 *palette = _specialPalettes[palIndex];
      memcpy(&_screen->_currentPalette[684], palette, 44);
      _screen->setScreenPalette(_screen->_currentPalette);
      return 0;
}

int KyraEngine::cmd_setDeathHandlerFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setDeathHandlerFlag(%p) (%d)", (const void *)script, stackPos(0));
      _deathHandler = stackPos(0);
      return 0;
}

int KyraEngine::cmd_drinkPotionAnimation(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_drinkPotionAnimation(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      seq_playDrinkPotionAnim(stackPos(0), stackPos(1), stackPos(2));
      return 0;
}

int KyraEngine::cmd_makeAmuletAppear(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_makeAmuletAppear(%p) ()", (const void *)script);
      WSAMovieV1 amulet(this);
      amulet.open("AMULET.WSA", 1, 0);
      amulet.setX(224);
      amulet.setY(152);
      amulet.setDrawPage(0);
      if (amulet.opened()) {
            assert(_amuleteAnim);
            _screen->hideMouse();
            snd_playSoundEffect(0x70);
            uint32 nextTime = 0;
            for (int i = 0; _amuleteAnim[i] != 0xFF; ++i) {
                  nextTime = _system->getMillis() + 5 * _tickLength;
                  
                  uint8 code = _amuleteAnim[i];
                  if (code == 3 || code == 7) {
                        snd_playSoundEffect(0x71);
                  }
                  
                  if (code == 5) {
                        snd_playSoundEffect(0x72);
                  }
                  
                  if (code == 14) {
                        snd_playSoundEffect(0x73);
                  }
                  
                  
                  amulet.displayFrame(code);
                  _animator->_updateScreen = true;
                  
                  while (_system->getMillis() < nextTime) {
                        _sprites->updateSceneAnims();
                        _animator->updateAllObjectShapes();
                        if (nextTime - _system->getMillis() >= 10)
                              delay(10);
                  }
            }
            _screen->showMouse();
      }
      setGameFlag(0x2D);
      return 0;
}

int KyraEngine::cmd_drawItemShapeIntoScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_drawItemShapeIntoScene(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      int item = stackPos(0);
      int x = stackPos(1);
      int y = stackPos(2);
      int flags = stackPos(3);
      int onlyHidPage = stackPos(4);
      if (flags)
            flags = 1;
      if (onlyHidPage) {
            _screen->drawShape(2, _shapes[220+item], x, y, 0, flags);
      } else {
            _screen->hideMouse();
            _animator->restoreAllObjectBackgrounds();
            _screen->drawShape(2, _shapes[220+item], x, y, 0, flags);
            _screen->drawShape(0, _shapes[220+item], x, y, 0, flags);
            _animator->flagAllObjectsForBkgdChange();
            _animator->flagAllObjectsForRefresh();
            _animator->updateAllObjectShapes();
            _screen->showMouse();
      }
      return 0;
}

int KyraEngine::cmd_setCharactersCurrentFrame(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCharactersCurrentFrame(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      _characterList[stackPos(0)].currentAnimFrame = stackPos(1);
      return 0;
}

int KyraEngine::cmd_waitForConfirmationMouseClick(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_waitForConfirmationMouseClick(%p) ()", (const void *)script);
      // if (mouseEnabled) {
      while (!_mousePressFlag) {
            updateMousePointer();
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
            delay(10);
      }
      
      while (_mousePressFlag) {
            updateMousePointer();
            _sprites->updateSceneAnims();
            _animator->updateAllObjectShapes();
            delay(10);
      }
      // }
      processButtonList(_buttonList);
      _skipFlag = false;
      script->variables[1] = _mouseX;
      script->variables[2] = _mouseY;
      return 0;
}

int KyraEngine::cmd_pageFlip(ScriptState *script) {
      warning("STUB: cmd_pageFlip");
      return 0;
}

int KyraEngine::cmd_setSceneFile(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setSceneFile(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      setSceneFile(stackPos(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_getItemInMarbleVase(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getItemInMarbleVase(%p) ()", (const void *)script);
      return _marbleVaseItem;
}

int KyraEngine::cmd_setItemInMarbleVase(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setItemInMarbleVase(%p) (%d)", (const void *)script, stackPos(0));
      _marbleVaseItem = stackPos(0);
      return 0;
}

int KyraEngine::cmd_addItemToInventory(ScriptState *script) {
      warning("STUB: cmd_addItemToInventory");
      return 0;
}

int KyraEngine::cmd_intPrint(ScriptState *script) {
      warning("STUB: cmd_intPrint");
      return 0;
}

int KyraEngine::cmd_shakeScreen(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_shakeScreen(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      int waitTicks = stackPos(1);
      int times = stackPos(0);

      for (int i = 0; i < times; ++i) {
            _screen->shakeScreen(1);
            delay(waitTicks * _tickLength);
      }

      return 0;
}

int KyraEngine::cmd_createAmuletJewel(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_createAmuletJewel(%p) (%d)", (const void *)script, stackPos(0));
      seq_createAmuletJewel(stackPos(0), 0, 0, 0);
      return 0;
}

int KyraEngine::cmd_setSceneAnimCurrXY(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setSceneAnimCurrXY(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      _sprites->_anims[stackPos(0)].x = stackPos(1);
      _sprites->_anims[stackPos(0)].y = stackPos(2);
      return 0;
}

int KyraEngine::cmd_poisonBrandonAndRemaps(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_poisonBrandonAndRemaps(%p) ()", (const void *)script);
      setBrandonPoisonFlags(1);
      return 0;
}

int KyraEngine::cmd_fillFlaskWithWater(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_fillFlaskWithWater(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      seq_fillFlaskWithWater(stackPos(0), stackPos(1));
      return 0;
}

int KyraEngine::cmd_getCharactersMovementDelay(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getCharactersMovementDelay(%p) (%d)", (const void *)script, stackPos(0));
      return getTimerDelay(stackPos(0)+5);
}

int KyraEngine::cmd_getBirthstoneGem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getBirthstoneGem(%p) (%d)", (const void *)script, stackPos(0));
      if (stackPos(0) < 4) {
            return _birthstoneGemTable[stackPos(0)];
      }
      return 0;
}

int KyraEngine::cmd_queryBrandonStatusBit(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_queryBrandonStatusBit(%p) (%d)", (const void *)script, stackPos(0));
      if (_brandonStatusBit & stackPos(0)) {
            return 1;
      }
      return 0;
}

int KyraEngine::cmd_playFluteAnimation(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_playFluteAnimation(%p) ()", (const void *)script);
      seq_playFluteAnimation();
      return 0;
}

int KyraEngine::cmd_playWinterScrollSequence(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_playWinterScrollSequence(%p) (%d)", (const void *)script, stackPos(0));
      if (!stackPos(0)) {
            seq_winterScroll2();
      } else {
            seq_winterScroll1();
      }
      return 0;
}

int KyraEngine::cmd_getIdolGem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getIdolGem(%p) (%d)", (const void *)script, stackPos(0));
      return _idolGemsTable[stackPos(0)];;
}

int KyraEngine::cmd_setIdolGem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setIdolGem(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      _idolGemsTable[stackPos(0)] = stackPos(1);
      return 0;
}

int KyraEngine::cmd_totalItemsInScene(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_totalItemsInScene(%p) (%d)", (const void *)script, stackPos(0));
      return countItemsInScene(stackPos(0));
}

int KyraEngine::cmd_restoreBrandonsMovementDelay(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_restoreBrandonsMovementDelay(%p) ()", (const void *)script);
      setWalkspeed(_configWalkspeed);     
      return 0;
}

int KyraEngine::cmd_setMousePos(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setMousePos(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      _system->warpMouse(stackPos(0), stackPos(1));
      _mouseX = stackPos(0);
      _mouseY = stackPos(1);
      return 0;
}

int KyraEngine::cmd_getMouseState(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getMouseState(%p) ()", (const void *)script);
      return _mouseState;
}

int KyraEngine::cmd_setEntranceMouseCursorTrack(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setEntranceMouseCursorTrack(%p) (%d, %d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4));
      _entranceMouseCursorTracks[0] = stackPos(0);
      _entranceMouseCursorTracks[1] = stackPos(1);
      _entranceMouseCursorTracks[2] = stackPos(0) + stackPos(2) - 1;
      _entranceMouseCursorTracks[3] = stackPos(1) + stackPos(3) - 1;
      _entranceMouseCursorTracks[4] = stackPos(4);
      return 0;
}

int KyraEngine::cmd_itemAppearsOnGround(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_itemAppearsOnGround(%p) (%d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2));
      processItemDrop(_currentCharacter->sceneId, stackPos(0), stackPos(1), stackPos(2), 2, 0);
      return 0;
}

int KyraEngine::cmd_setNoDrawShapesFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setNoDrawShapesFlag(%p) (%d)", (const void *)script, stackPos(0));
      _animator->_noDrawShapesFlag = stackPos(0);
      return 0;
}

int KyraEngine::cmd_fadeEntirePalette(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_fadeEntirePalette(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      int cmd = stackPos(0);
      uint8 *fadePal = 0;
      if (cmd == 0) {
            fadePal = _screen->getPalette(2);
            uint8 *screenPal = _screen->getPalette(0);
            uint8 *backUpPal = _screen->getPalette(3);
            
            memcpy(backUpPal, screenPal, sizeof(uint8)*768);
            memset(fadePal, 0, sizeof(uint8)*768);
      } else if (cmd == 1) {
            //fadePal = _screen->getPalette(3);
            warning("unimplemented cmd_fadeEntirePalette function");
            return 0;
      } else if (cmd == 2) {
            // HACK
            uint8 *clearPal = _screen->getPalette(0);
            fadePal = _screen->getPalette(1);         
            memset(clearPal, 0, sizeof(uint8)*768);
      }
      
      _screen->fadePalette(fadePal, stackPos(1));
      return 0;
}

int KyraEngine::cmd_itemOnGroundHere(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_itemOnGroundHere(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      assert(stackPos(0) < _roomTableSize);
      Room *curRoom = &_roomTable[stackPos(0)];
      for (int i = 0; i < 12; ++i) {
            if (curRoom->itemsTable[i] == stackPos(1))
                  return 1;
      }
      return 0;
}

int KyraEngine::cmd_queryCauldronState(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_queryCauldronState(%p) ()", (const void *)script);
      return _cauldronState;
}

int KyraEngine::cmd_setCauldronState(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCauldronState(%p) (%d)", (const void *)script, stackPos(0));
      _cauldronState = stackPos(0);
      return _cauldronState;
}

int KyraEngine::cmd_queryCrystalState(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_queryCrystalState(%p) (%d)", (const void *)script, stackPos(0));
      if (!stackPos(0)) {
            return _crystalState[0];
      } else if (stackPos(0) == 1) {
            return _crystalState[1];
      }
      return -1;
}

int KyraEngine::cmd_setCrystalState(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setCrystalState(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      if (!stackPos(0)) {
            _crystalState[0] = stackPos(1);
      } else if (stackPos(0) == 1) {
            _crystalState[1] = stackPos(1);
      }
      return stackPos(1);
}

int KyraEngine::cmd_setPaletteRange(ScriptState *script) {
      warning("STUB: cmd_setPaletteRange");
      return 0;
}

int KyraEngine::cmd_shrinkBrandonDown(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_shrinkBrandonDown(%p) (%d)", (const void *)script, stackPos(0));
      int delayTime = stackPos(0);
      checkAmuletAnimFlags();
      int scaleValue = _scaleTable[_currentCharacter->y1];
      int scale = 0;
      if (_scaleMode) {
            scale = scaleValue;
      } else {
            scale = 256;
      }
      int scaleModeBackUp = _scaleMode;
      _scaleMode = 1;
      int scaleEnd = scale >> 1;
      for (; scaleEnd <= scale; --scale) {
            _scaleTable[_currentCharacter->y1] = scale;
            _animator->animRefreshNPC(0);
            delayWithTicks(1);
      }
      delayWithTicks(delayTime); // XXX
      _scaleTable[_currentCharacter->y1] = scaleValue;
      _scaleMode = scaleModeBackUp;
      return 0;
}

int KyraEngine::cmd_growBrandonUp(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_growBrandonUp(%p) ()", (const void *)script);
      int scaleValue = _scaleTable[_currentCharacter->y1];
      int scale = 0;
      if (_scaleMode) {
            scale = scaleValue;
      } else {
            scale = 256;
      }
      int scaleModeBackUp = _scaleMode;
      _scaleMode = 1;
      for (int curScale = scale >> 1; curScale <= scale; ++curScale) {
            _scaleTable[_currentCharacter->y1] = curScale;
            _animator->animRefreshNPC(0);
            delayWithTicks(1);
      }
      _scaleTable[_currentCharacter->y1] = scaleValue;
      _scaleMode = scaleModeBackUp;
      return 0;
}

int KyraEngine::cmd_setBrandonScaleXAndY(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setBrandonScaleXAndY(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      _animator->_brandonScaleX = stackPos(0);
      _animator->_brandonScaleY = stackPos(1);
      return 0;
}

int KyraEngine::cmd_resetScaleMode(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_resetScaleMode(%p) ()", (const void *)script);
      _scaleMode = 0;
      return 0;
}

int KyraEngine::cmd_getScaleDepthTableValue(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getScaleDepthTableValue(%p) (%d)", (const void *)script, stackPos(0));
      assert(stackPos(0) < ARRAYSIZE(_scaleTable));
      return _scaleTable[stackPos(0)];
}

int KyraEngine::cmd_setScaleDepthTableValue(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setScaleDepthTableValue(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      assert(stackPos(0) < ARRAYSIZE(_scaleTable));
      _scaleTable[stackPos(0)] = stackPos(1);
      return stackPos(1);
}

int KyraEngine::cmd_message(ScriptState *script) {
      if (_features & GF_TALKIE) {
            debugC(3, kDebugLevelScriptFuncs, "cmd_message(%p) (%d, '%s', %d)", (const void *)script, stackPos(0), stackPosString(1), stackPos(2));
            drawSentenceCommand(stackPosString(1), stackPos(2));
      } else {
            debugC(3, kDebugLevelScriptFuncs, "cmd_message(%p) ('%s', %d)", (const void *)script, stackPosString(0), stackPos(1));
            drawSentenceCommand(stackPosString(0), stackPos(1));
      }

      return 0;
}

int KyraEngine::cmd_checkClickOnNPC(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_checkClickOnNPC(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      return checkForNPCScriptRun(stackPos(0), stackPos(1));
}

int KyraEngine::cmd_getFoyerItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_getFoyerItem(%p) (%d)", (const void *)script, stackPos(0));
      assert(stackPos(0) < ARRAYSIZE(_foyerItemTable));
      return _foyerItemTable[stackPos(0)];
}

int KyraEngine::cmd_setFoyerItem(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setFoyerItem(%p) (%d, %d)", (const void *)script, stackPos(0), stackPos(1));
      assert(stackPos(0) < ARRAYSIZE(_foyerItemTable));
      _foyerItemTable[stackPos(0)] = stackPos(1);
      return stackPos(1);
}

int KyraEngine::cmd_setNoItemDropRegion(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setNoItemDropRegion(%p) (%d, %d, %d, %d)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      addToNoDropRects(stackPos(0), stackPos(1), stackPos(2), stackPos(3));
      return 0;
}

int KyraEngine::cmd_walkMalcolmOn(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_walkMalcolmOn(%p) ()", (const void *)script);
      if (!_malcolmFlag)
            _malcolmFlag = 1;
      return 0;
}

int KyraEngine::cmd_passiveProtection(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_passiveProtection(%p) ()", (const void *)script);
      return 1;
}

int KyraEngine::cmd_setPlayingLoop(ScriptState *script) {
      warning("STUB: cmd_setPlayingLoop");
      return 0;
}

int KyraEngine::cmd_brandonToStoneSequence(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_brandonToStoneSequence(%p) ()", (const void *)script);
      seq_brandonToStone();
      return 0;
}

int KyraEngine::cmd_brandonHealingSequence(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_brandonHealingSequence(%p) ()", (const void *)script);
      seq_brandonHealing();
      return 0;
}

int KyraEngine::cmd_protectCommandLine(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_protectCommandLine(%p) (%d)", (const void *)script, stackPos(0));
      return stackPos(0);
}

int KyraEngine::cmd_pauseMusicSeconds(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_pauseMusicSeconds(%p) ()", (const void *)script);
      // if music disabled
      //     return
      cmd_pauseSeconds(script);
      return 0;
}

int KyraEngine::cmd_resetMaskRegion(ScriptState *script) {
      warning("STUB: cmd_resetMaskRegion");
      return 0;
}

int KyraEngine::cmd_setPaletteChangeFlag(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_setPaletteChangeFlag(%p) (%d)", (const void *)script, stackPos(0));
      _paletteChanged = stackPos(0);
      return _paletteChanged;
}

int KyraEngine::cmd_fillRect(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_fillRect(%p) (%d, %d, %d, %d, %d, 0x%X)", (const void *)script, stackPos(0), stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      int videoPageBackup = _screen->_curPage;
      _screen->_curPage = stackPos(0);
      _screen->fillRect(stackPos(1), stackPos(2), stackPos(3), stackPos(4), stackPos(5));
      _screen->_curPage = videoPageBackup;
      return 0;
}

int KyraEngine::cmd_vocUnload(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_vocUnload(%p) ()", (const void *)script);
      // this should unload all voc files (not needed)
      return 0;
}

int KyraEngine::cmd_vocLoad(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_vocLoad(%p) (%d)", (const void *)script, stackPos(0));
      // this should load the specified voc file (not needed)
      return 0;
}

int KyraEngine::cmd_dummy(ScriptState *script) {
      debugC(3, kDebugLevelScriptFuncs, "cmd_dummy(%p) ()", (const void *)script);
      return 0;
}

} // end of namespace Kyra

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