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amazon_scripts.cpp
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amazon_scripts.cpp
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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/scummsys.h"
#include "access/access.h"
#include "access/amazon/amazon_game.h"
#include "access/amazon/amazon_resources.h"
#include "access/amazon/amazon_scripts.h"
namespace Access {
namespace Amazon {
AmazonScripts::AmazonScripts(AccessEngine *vm) : Scripts(vm) {
_game = (AmazonEngine *)_vm;
_xTrack = 0;
_yTrack = 0;
_zTrack = 0;
_xCam = 0;
_yCam = 0;
_zCam = 0;
_pNumObj = 0;
for (int i = 0; i < 32; i++) {
_pImgNum[i] = 0;
_pObject[i] = nullptr;
_pObjX[i] = 0;
_pObjY[i] = 0;
_pObjZ[i] = 0;
}
for (int i = 0; i < 16; i++) {
_pObjXl[i] = 0;
_pObjYl[i] = 0;
}
}
void AmazonScripts::cLoop() {
searchForSequence();
_vm->_images.clear();
_vm->_buffer2.copyFrom(_vm->_buffer1);
_vm->_oldRects.clear();
_vm->_scripts->executeScript();
_vm->plotList1();
_vm->copyBlocks();
}
void AmazonScripts::mWhile1() {
_vm->_screen->setDisplayScan();
_vm->_screen->fadeOut();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 0);
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->_screen->forceFadeIn();
Resource *spriteData = _vm->_files->loadFile(14, 6);
_vm->_objectsTable[0] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2100;
do {
cLoop();
_sequence = 2100;
} while (_vm->_flags[52] == 1);
_vm->_screen->copyFrom(_vm->_buffer1);
_vm->_buffer1.copyFrom(_vm->_buffer2);
_game->establish(-1, 14);
spriteData = _vm->_files->loadFile(14, 7);
_vm->_objectsTable[1] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_sound->playSound(0);
_vm->_screen->setDisplayScan();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 1);
_vm->_screen->setPalette();
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2200;
_vm->_sound->queueSound(0, 14, 15);
do {
cLoop();
_sequence = 2200;
} while (_vm->_flags[52] == 2);
_vm->_screen->setDisplayScan();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 2);
_vm->_screen->setPalette();
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->freeCells();
spriteData = _vm->_files->loadFile(14, 8);
_vm->_objectsTable[2] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2300;
_vm->_sound->playSound(0);
do {
cLoop();
_sequence = 2300;
} while (_vm->_flags[52] == 3);
_vm->freeCells();
spriteData = _vm->_files->loadFile(14, 9);
_vm->_objectsTable[3] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_screen->setDisplayScan();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 3);
_vm->_screen->setPalette();
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2400;
do {
cLoop();
_sequence = 2400;
} while (_vm->_flags[52] == 4);
}
void AmazonScripts::mWhile2() {
_vm->_screen->setDisplayScan();
_vm->_screen->fadeOut();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 0);
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->_screen->forceFadeIn();
Resource *spriteData = _vm->_files->loadFile(14, 6);
_vm->_objectsTable[0] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2100;
do {
cLoop();
_sequence = 2100;
} while (_vm->_flags[52] == 1);
_vm->_screen->fadeOut();
_vm->freeCells();
spriteData = _vm->_files->loadFile(14, 9);
_vm->_objectsTable[3] = new SpriteResource(_vm, spriteData);
delete spriteData;
_vm->_screen->setDisplayScan();
_vm->_events->hideCursor();
_vm->_files->loadScreen(14, 3);
_vm->_screen->setPalette();
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_events->showCursor();
_vm->_screen->setIconPalette();
_vm->_images.clear();
_vm->_oldRects.clear();
_sequence = 2400;
do {
cLoop();
_sequence = 2400;
} while (_vm->_flags[52] == 4);
}
void AmazonScripts::doFlyCell() {
Plane &plane = _game->_plane;
SpriteResource *sprites = _vm->_objectsTable[15];
if (plane._pCount <= 40) {
_vm->_buffer2.plotImage(sprites, 3, Common::Point(70, 74));
} else if (plane._pCount <= 80) {
_vm->_buffer2.plotImage(sprites, 6, Common::Point(70, 74));
} else if (plane._pCount <= 120) {
_vm->_buffer2.plotImage(sprites, 2, Common::Point(50, 76));
} else if (plane._pCount <= 160) {
_vm->_buffer2.plotImage(sprites, 14, Common::Point(63, 78));
} else if (plane._pCount <= 200) {
_vm->_buffer2.plotImage(sprites, 5, Common::Point(86, 74));
} else if (plane._pCount <= 240) {
_vm->_buffer2.plotImage(sprites, 0, Common::Point(103, 76));
} else if (plane._pCount <= 280) {
_vm->_buffer2.plotImage(sprites, 4, Common::Point(119, 77));
} else {
_vm->_buffer2.plotImage(sprites, 1, Common::Point(111, 77));
}
if (plane._planeCount == 11 || plane._planeCount == 12)
++plane._position.y;
else if (plane._planeCount >= 28)
--plane._position.y;
_vm->_buffer2.plotImage(sprites, 7, plane._position);
_vm->_buffer2.plotImage(sprites, 8 + plane._propCount, Common::Point(
plane._position.x + 99, plane._position.y + 10));
_vm->_buffer2.plotImage(sprites, 11 + plane._propCount, Common::Point(
plane._position.x + 104, plane._position.y + 18));
if (++plane._planeCount >= 30)
plane._planeCount = 0;
if (++plane._propCount >= 3)
plane._propCount = 0;
++plane._xCount;
if (plane._xCount == 1)
++plane._position.x;
else
plane._xCount = 0;
}
void AmazonScripts::doFallCell() {
if (_vm->_scaleI <= 20)
return;
SpriteFrame *frame = _vm->_objectsTable[20]->getFrame(_game->_plane._planeCount / 6);
Common::Rect r(115, 11, 115 + _vm->_screen->_scaleTable1[frame->w],
11 + _vm->_screen->_scaleTable1[frame->h]);
_vm->_buffer2.sPlotF(frame, r);
_vm->_scaleI -= 3;
_vm->_scale = _vm->_scaleI;
_vm->_screen->setScaleTable(_vm->_scale);
++_game->_plane._xCount;
if (_game->_plane._xCount == 5)
return;
_game->_plane._xCount = 0;
if (_game->_plane._planeCount == 18)
_game->_plane._planeCount = 0;
else
_game->_plane._planeCount += 6;
}
void AmazonScripts::pan() {
_zCam += _zTrack;
_xCam += _xTrack;
int tx = (_xTrack << 8) / _zCam;
_yCam += _yTrack;
int ty = (_yTrack << 8) / _zCam;
if (_vm->_timers[24]._flag != 1) {
++_vm->_timers[24]._flag;
for (int i = 0; i < _pNumObj; i++) {
_pObjZ[i] += _zTrack;
_pObjXl[i] += (_pObjZ[i] * tx) & 0xff;
_pObjX[i] += (_pObjZ[i] * tx) >> 8;
_pObjYl[i] += (_pObjZ[i] * ty) & 0xff;
_pObjY[i] += (_pObjZ[i] * ty) >> 8;
}
}
for (int i = 0; i < _pNumObj; i++) {
ImageEntry ie;
ie._flags= 8;
ie._position = Common::Point(_pObjX[i], _pObjY[i]);
ie._offsetY = 0xFF;
ie._spritesPtr = _pObject[i];
ie._frameNumber = _pImgNum[i];
_vm->_images.addToList(ie);
}
}
void AmazonScripts::scrollFly() {
_vm->copyBF1BF2();
_vm->_newRects.clear();
doFlyCell();
_vm->copyRects();
_vm->copyBF2Vid();
}
void AmazonScripts::scrollFall() {
_vm->copyBF1BF2();
_vm->_newRects.clear();
doFallCell();
_vm->copyRects();
_vm->copyBF2Vid();
}
void AmazonScripts::scrollJWalk() {
_vm->copyBF1BF2();
_vm->_newRects.clear();
_game->plotList();
_vm->copyRects();
_vm->copyBF2Vid();
}
void AmazonScripts::mWhileFly() {
Screen &screen = *_vm->_screen;
Player &player = *_vm->_player;
EventsManager &events = *_vm->_events;
Plane &plane = _game->_plane;
events.hideCursor();
screen.clearScreen();
screen.setBufferScan();
screen.fadeOut();
screen._scrollX = 0;
_vm->_room->buildScreen();
_vm->copyBF2Vid();
screen.fadeIn();
_vm->_oldRects.clear();
_vm->_newRects.clear();
// KEYFLG = 0;
screen._scrollRow = screen._scrollCol = 0;
screen._scrollX = screen._scrollY = 0;
player._rawPlayer = Common::Point(0, 0);
player._scrollAmount = 1;
plane._pCount = 0;
plane._planeCount = 0;
plane._propCount = 0;
plane._xCount = 0;
plane._position = Common::Point(20, 29);
while (!_vm->shouldQuit() && !events.isKeyMousePressed() &&
((screen._scrollCol + screen._vWindowWidth) != _vm->_room->_playFieldWidth)) {
events._vbCount = 4;
screen._scrollX += player._scrollAmount;
while (screen._scrollX >= TILE_WIDTH) {
screen._scrollX -= TILE_WIDTH;
++screen._scrollCol;
_vm->_buffer1.moveBufferLeft();
_vm->_room->buildColumn(screen._scrollCol + screen._vWindowWidth, screen._vWindowBytesWide);
}
scrollFly();
++plane._pCount;
while (!_vm->shouldQuit() && events._vbCount > 0) {
// To be rewritten when NEWTIMER is done
events.checkForNextFrameCounter();
_vm->_sound->playSound(0);
g_system->delayMillis(10);
events.pollEvents();
}
}
events.showCursor();
}
void AmazonScripts::mWhileFall() {
Screen &screen = *_vm->_screen;
EventsManager &events = *_vm->_events;
events.hideCursor();
screen.clearScreen();
screen.setBufferScan();
screen.fadeOut();
screen._scrollX = 0;
_vm->_room->buildScreen();
_vm->copyBF2Vid();
screen.fadeIn();
_vm->_oldRects.clear();
_vm->_newRects.clear();
// KEYFLG = 0;
screen._scrollRow = screen._scrollCol = 0;
screen._scrollX = screen._scrollY = 0;
_vm->_player->_scrollAmount = 3;
_vm->_scaleI = 255;
_game->_plane._xCount = 0;
_game->_plane._planeCount = 0;
while (!_vm->shouldQuit() && !events.isKeyMousePressed() &&
(screen._scrollCol + screen._vWindowWidth != _vm->_room->_playFieldWidth)) {
events._vbCount = 4;
screen._scrollX += _vm->_player->_scrollAmount;
while (screen._scrollX >= TILE_WIDTH) {
screen._scrollX -= TILE_WIDTH;
++screen._scrollCol;
_vm->_buffer1.moveBufferLeft();
_vm->_room->buildColumn(screen._scrollCol + screen._vWindowWidth, screen._vWindowBytesWide);
}
scrollFall();
while (!_vm->shouldQuit() && events._vbCount > 0) {
events.pollEvents();
g_system->delayMillis(10);
}
}
events.showCursor();
}
void AmazonScripts::mWhileJWalk() {
Screen &screen = *_vm->_screen;
EventsManager &events = *_vm->_events;
Player &player = *_vm->_player;
static const int JUNGLE_OBJ[7][4] = {
{2, 77, 0, 40},
{0, 290, 0, 50},
{1, 210, 0, 70},
{0, 50, 0, 30},
{1, 70, 0, 20},
{0, -280, 0, 60},
{1, -150, 0, 30},
};
screen.fadeOut();
events.hideCursor();
screen.clearScreen();
_vm->_buffer2.clearBuffer();
screen.setBufferScan();
screen._scrollX = 0;
// Build the initial jungle scene and fade it in
_vm->_room->buildScreen();
_vm->copyBF2Vid();
screen.fadeIn();
// Set up the player to walk horizontally
player._xFlag = 1;
player._yFlag = 0;
player._moveTo.x = 160;
player._playerMove = true;
_game->_plane._xCount = 2;
_xTrack = 10;
_yTrack = _zTrack = 0;
_xCam = 480;
_yCam = 0;
_zCam = 80;
TimerEntry *te = &_vm->_timers[24];
te->_initTm = te->_timer = 1;
te->_flag++;
_pNumObj = 7;
for (int i = 0; i < _pNumObj; i++) {
_pObject[i] = _vm->_objectsTable[24];
_pImgNum[i] = JUNGLE_OBJ[i][0];
_pObjX[i] = JUNGLE_OBJ[i][1];
_pObjY[i] = JUNGLE_OBJ[i][2];
_pObjZ[i] = JUNGLE_OBJ[i][3];
_pObjXl[i] = _pObjYl[i] = 0;
}
while (!_vm->shouldQuit() && !events.isKeyMousePressed() && (player._xFlag != 2)) {
_vm->_images.clear();
events._vbCount = 6;
_pImgNum[0] = _game->_plane._xCount;
if (_game->_plane._xCount == 2)
++_game->_plane._xCount;
else
--_game->_plane._xCount;
player.checkMove();
player.checkScroll();
pan();
scrollJWalk();
g_system->delayMillis(10);
while (!_vm->shouldQuit() && events._vbCount > 0) {
events.pollEvents();
g_system->delayMillis(10);
}
}
_vm->_images.clear();
events.showCursor();
}
void AmazonScripts::mWhileDoOpen() {
Screen &screen = *_vm->_screen;
EventsManager &events = *_vm->_events;
const int openObj[10][4] = {
{8, -80, 120, 30},
{13, 229, 0, 50},
{12, 78, 0, 50},
{11, 10, 0, 50},
{10, 178, 97, 50},
{9, 92, 192, 50},
{14, 38, 0, 100},
{15, 132, 76, 100},
{16, 142, 0, 100},
{4, -280, 40, 120},
};
screen.setBufferScan();
events.hideCursor();
screen.forceFadeOut();
_game->_skipStart = false;
if (_vm->_conversation != 2) {
screen.setPanel(3);
_game->startChapter(1);
_game->establishCenter(0, 1);
}
Resource *data = _vm->_files->loadFile(0, 1);
SpriteResource *spr = new SpriteResource(_vm, data);
delete data;
_vm->_objectsTable[1] = spr;
_vm->_files->_setPaletteFlag = false;
_vm->_files->loadScreen(1, 2);
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
warning("TODO _roomInfo = _vm->_files->loadFile(1, 1);");
_xTrack = 8;
_yTrack = -3;
_zTrack = 0;
_xCam = _yCam = 0;
_zCam = 270;
_vm->_timers[24]._timer = _vm->_timers[24]._initTm = 1;
++_vm->_timers[24]._flag;
_pNumObj = 10;
for (int i = 0; i < _pNumObj; i++) {
_pObject[i] = _vm->_objectsTable[1];
_pImgNum[i] = openObj[i][0];
_pObjX[i] = openObj[i][1];
_pObjY[i] = openObj[i][2];
_pObjZ[i] = openObj[i][3];
_pObjXl[i] = _pObjYl[i] = 0;
}
_vm->_oldRects.clear();
_vm->_newRects.clear();
Animation *anim = _vm->_animation->setAnimation(0);
_vm->_animation->setAnimTimer(anim);
anim = _vm->_animation->setAnimation(1);
_vm->_animation->setAnimTimer(anim);
_vm->_sound->newMusic(10, 0);
bool startFl = false;
while (!_vm->shouldQuit()) {
_vm->_images.clear();
_vm->_animation->animate(0);
_vm->_animation->animate(1);
pan();
_vm->_buffer2.copyFrom(_vm->_buffer1);
_vm->_newRects.clear();
_game->plotList();
_vm->copyBlocks();
if (!startFl) {
startFl = true;
screen.forceFadeIn();
}
events.pollEvents();
warning("TODO: check on KEYBUFCNT");
if (events._leftButton || events._rightButton) {
_game->_skipStart = true;
_vm->_sound->newMusic(10, 1);
break;
}
if (_xCam > 680) {
events._vbCount = 125;
while(!_vm->shouldQuit() && !events.isKeyMousePressed() && events._vbCount > 0) {
events.pollEvents();
g_system->delayMillis(10);
}
break;
}
}
events.showCursor();
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
warning("TODO: delete _roomInfo;");
_vm->freeCells();
_vm->_oldRects.clear();
_vm->_newRects.clear();
_vm->_numAnimTimers = 0;
_vm->_images.clear();
if (_vm->_conversation == 2) {
Resource *spriteData = _vm->_files->loadFile(28, 37);
_vm->_objectsTable[28] = new SpriteResource(_vm, spriteData);
delete spriteData;
warning("TODO: _roomInfo = _vm->_files->loadFile(28, 38);");
}
}
void AmazonScripts::mWhile(int param1) {
switch(param1) {
case 1:
mWhile1();
break;
case 2:
mWhileFly();
break;
case 3:
mWhileFall();
break;
case 4:
mWhileJWalk();
break;
case 5:
mWhileDoOpen();
break;
case 6:
warning("TODO DOWNRIVER");
break;
case 7:
mWhile2();
break;
case 8:
warning("TODO JWALK2");
break;
default:
break;
}
}
void AmazonScripts::guardSee() {
warning("TODO: guardSee()");
}
void AmazonScripts::setGuardFrame() {
warning("TODO: setGuardFrame()");
}
void AmazonScripts::guard() {
if (_vm->_timers[8]._flag != 0)
return;
++_vm->_timers[8]._flag;
++_game->_guard._guardCel;
int curCel = _game->_guard._guardCel;
switch (_game->_guardLocation) {
case 1:
if (curCel <= 8 || curCel > 13)
_game->_guard._guardCel = curCel = 8;
_game->_guard._position.y = _vm->_player->_walkOffDown[curCel - 8];
guardSee();
if (_game->_guard._position.y >= 272) {
_game->_guard._position.y = 272;
_game->_guardLocation = 2;
}
break;
case 2:
if (curCel <= 43 || curCel > 48)
_game->_guard._guardCel = curCel = 43;
_game->_guard._position.x = _vm->_player->_walkOffLeft[curCel - 43];
guardSee();
if (_game->_guard._position.x <= 56) {
_game->_guard._position.x = 56;
_game->_guardLocation = 3;
}
break;
case 3:
if (curCel <= 0 || curCel > 5)
_game->_guard._guardCel = curCel = 0;
_game->_guard._position.y = _vm->_player->_walkOffUp[curCel];
guardSee();
if (_game->_guard._position.y <= 89) {
_game->_guard._position.y = 89;
_game->_guardLocation = 4;
warning("CHECME: unused flag121");
}
break;
default:
if (curCel <= 43 || curCel > 48)
_game->_guard._guardCel = curCel = 43;
_game->_guard._position.x = _vm->_player->_walkOffRight[curCel - 43];
guardSee();
if (_game->_guard._position.x >= 127) {
_game->_guard._position.x = 127;
_game->_guardLocation = 1;
}
break;
}
setGuardFrame();
}
void AmazonScripts::loadBackground(int param1, int param2) {
_vm->_files->_setPaletteFlag = false;
_vm->_files->loadScreen(param1, param2);
_vm->_buffer2.copyFrom(*_vm->_screen);
_vm->_buffer1.copyFrom(*_vm->_screen);
_vm->_screen->forceFadeIn();
}
void AmazonScripts::setInactive() {
_game->_rawInactiveX = _vm->_player->_rawPlayer.x;
_game->_rawInactiveY = _vm->_player->_rawPlayer.y;
_game->_charSegSwitch = false;
mWhile(_game->_rawInactiveY);
}
void AmazonScripts::plotTorchSpear(int indx, const int *&buf) {
int idx = indx;
ImageEntry ie;
ie._flags = 8;
ie._spritesPtr = _pObject[62];
ie._frameNumber = buf[(idx / 2)];
ie._position = Common::Point(_game->_pitPos.x + buf[(idx / 2) + 1], _game->_pitPos.y + buf[(idx / 2) + 2]);
ie._offsetY = 255;
_vm->_images.addToList(ie);
}
void AmazonScripts::plotPit(int indx, const int *&buf) {
int idx = indx;
ImageEntry ie;
ie._flags = 8;
ie._spritesPtr = _pObject[62];
ie._frameNumber = buf[(idx / 2)];
ie._position = Common::Point(_game->_pitPos.x, _game->_pitPos.y);
ie._offsetY = _game->_pitPos.y;
_vm->_images.addToList(ie);
_vm->_player->_rawPlayer = _game->_pitPos;
if (_vm->_inventory->_inv[76]._value == 1) {
idx = _game->_torchCel;
buf = Amazon::TORCH;
_vm->_timers[14]._flag = 1;
idx += 6;
if (buf[idx / 2] == -1)
idx = 0;
_game->_torchCel = idx;
plotTorchSpear(idx, buf);
} else if (!_game->_stabFl && (_vm->_inventory->_inv[78]._value == 1)) {
idx = 0;
buf = Amazon::SPEAR;
plotTorchSpear(idx, buf);
}
}
int AmazonScripts::antHandleRight(int indx, const int *&buf) {
int retval = indx;
if (_game->_pitDirection == NONE) {
_game->_pitDirection = UP;
_game->_pitPos.y = 127;
}
retval = _game->_pitCel;
buf = Amazon::PITWALK;
if (_game->_pitPos.x < 230) {
if (retval == 0) {
retval = 48;
_game->_pitPos.y = 127;
}
retval -= 6;
_game->_pitPos.x -= buf[(retval / 2) + 1];
_game->_pitPos.y -= buf[(retval / 2) + 2];
_game->_pitCel = retval;
}
return retval;
}
int AmazonScripts::antHandleLeft(int indx, const int *&buf) {
int retval = indx;
if (_game->_pitDirection == UP) {
_game->_pitDirection = NONE;
_game->_pitPos.y = 127;
}
retval = _game->_pitCel;
buf = Amazon::PITWALK;
retval += 6;
if (buf[retval / 2] == -1) {
retval = 0;
_game->_pitPos.y = 127;
}
_game->_pitPos.x += buf[(retval / 2) + 1];
_game->_pitPos.y += buf[(retval / 2) + 2];
_game->_pitCel = retval;
return retval;
}
int AmazonScripts::antHandleStab(int indx, const int *&buf) {
int retval = indx;
if (_vm->_inventory->_inv[78]._value != 1) {
if (_game->_stabFl) {
buf = Amazon::PITSTAB;
retval = _game->_stabCel;
if (_game->_timers[13]._flag == 0) {
_game->_timers[13]._flag = 1;
retval += 6;
if (Amazon::PITSTAB[retval] == -1) {
_game->_stabFl = false;
_game->_pitCel = 0;
_game->_pitPos.y = 127;
retval = 0;
buf = Amazon::PITWALK;
} else {
_game->_pitPos.x += buf[(retval / 2) + 1];
_game->_pitPos.y += buf[(retval / 2) + 2];
_game->_pitCel = retval;
}
}
} else {
_game->_stabFl = true;
_game->_pitCel = 0;
retval = 0;
_game->_stabCel = 0;
int dist = _game->_pitPos.x - _game->_antPos.x;
if (_game->_antEatFl && !_game->_antDieFl && (dist <= 80)) {
_game->_antDieFl = true;
_game->_antCel = 0;
_game->_antPos.y = 123;
_vm->_sound->playSound(1);
}
}
}
return retval;
}
void AmazonScripts::ANT() {
_game->_antDirection = NONE;
if (_game->_aniFlag != 1) {
_game->_aniFlag = 1;
_game->_antCel = 0;
_game->_torchCel = 0;
_game->_pitCel = 0;
_game->_timers[15]._timer = 16;
_game->_timers[15]._initTm = 16;
_game->_timers[15]._flag = 1;
_game->_timers[13]._timer = 5;
_game->_timers[13]._initTm = 5;
_game->_timers[13]._flag = 1;
_game->_timers[14]._timer = 10;
_game->_timers[14]._initTm = 10;
_game->_timers[14]._flag = 1;
_game->_antPos = Common::Point(-40, 123);
_game->_antDieFl = _game->_antEatFl = false;
_game->_stabFl = false;
_game->_pitPos = Common::Point(_vm->_player->_rawPlayer.x, 127);
}
const int *buf = nullptr;
if (_game->_antDieFl) {
buf = Amazon::ANTDIE;
} else if (_game->_antEatFl) {
buf = Amazon::ANTEAT;
} else if (_game->_antPos.x > 120 && _vm->_flags[198] == 1) {
_game->_antEatFl = true;
_vm->_flags[235] = 1;
_game->_antCel = 0;
buf = Amazon::ANTEAT;
} else {
buf = Amazon::ANTWALK;
if (_vm->_inventory->_inv[76]._value == 1)
_game->_antDirection = UP;
}
int idx = _game->_antCel;
if (_game->_timers[15]._flag == 0) {
_game->_timers[15]._flag = 1;
if (_game->_antDirection == UP) {
if (_game->_antPos.x > 10) {
if (idx == 0)
idx = 36;
else
idx -= 6;
_game->_antPos = Common::Point(buf[(idx / 2) + 1], buf[(idx / 2) + 2]);
_game->_antCel = idx;
}
} else {
idx += 6;
if (buf[(idx / 2)] != -1) {
_game->_antPos = Common::Point(buf[(idx / 2) + 1], buf[(idx / 2) + 2]);
_game->_antCel = idx;
} else if (!_game->_antDieFl) {
idx = 0;
_game->_antPos = Common::Point(buf[(idx / 2) + 1], buf[(idx / 2) + 2]);
_game->_antCel = idx;
} else {
idx -= 6;
if (_game->_flags[200] == 0)
_game->_flags[200] = 1;
}
}
}
ImageEntry ie;
ie._flags = 8;
ie._spritesPtr = _pObject[61];
ie._frameNumber = buf[(idx / 2)];
ie._position = Common::Point(_game->_antPos.x, _game->_antPos.y);
ie._offsetY = _game->_antPos.y - 70;
_vm->_images.addToList(ie);
_game->_antCel = idx;
if (_game->_flags[196] != 1) {
idx = _game->_pitCel;
if (_game->_stabFl == 1) {
idx = antHandleStab(idx, buf);
} else {
buf = Amazon::PITWALK;
if (_game->_timers[13]._flag == 0) {
_game->_timers[13]._flag = 1;
_vm->_events->pollEvents();
if (_vm->_events->_leftButton) {
Common::Point pt = _vm->_events->calcRawMouse();
if (pt.x < _game->_pitPos.x)
idx = antHandleLeft(idx, buf);
else if (pt.x > _game->_pitPos.x)
idx = antHandleRight(idx, buf);
} else {
buf = Amazon::PITWALK;
if (_vm->_player->_playerDirection == UP)
idx = antHandleStab(idx, buf);
else if (_vm->_player->_playerDirection == LEFT)
idx = antHandleLeft(idx, buf);
else if (_vm->_player->_playerDirection == RIGHT)
idx = antHandleRight(idx, buf);
}
}
}
plotPit(idx, buf);
}
if (!_game->_antDieFl) {
int dist = _game->_pitPos.x - _game->_antPos.x;