2350 lines
64 KiB
C++
2350 lines
64 KiB
C++
|
|
/*
|
|
* REminiscence - Flashback interpreter
|
|
* Copyright (C) 2005-2019 Gregory Montoir (cyx@users.sourceforge.net)
|
|
*/
|
|
|
|
#include <time.h>
|
|
#include "decode_mac.h"
|
|
#include "file.h"
|
|
#include "fs.h"
|
|
#include "game.h"
|
|
#include "screenshot.h"
|
|
#include "seq_player.h"
|
|
#include "systemstub.h"
|
|
#include "util.h"
|
|
|
|
Game::Game(SystemStub *stub, FileSystem *fs, const char *savePath, int level, ResourceType ver, Language lang, WidescreenMode widescreenMode, bool autoSave, int midiDriver, uint32_t cheats)
|
|
: _cut(&_res, stub, &_vid), _menu(&_res, stub, &_vid),
|
|
_mix(fs, stub, midiDriver), _res(fs, ver, lang), _seq(stub, &_mix), _vid(&_res, stub, widescreenMode),
|
|
_stub(stub), _fs(fs), _savePath(savePath) {
|
|
_stateSlot = 1;
|
|
_inp_demPos = 0;
|
|
_skillLevel = _menu._skill = kSkillNormal;
|
|
_currentLevel = _menu._level = level;
|
|
_demoBin = -1;
|
|
_widescreenMode = widescreenMode;
|
|
_autoSave = autoSave;
|
|
_rewindPtr = -1;
|
|
_rewindLen = 0;
|
|
_cheats = cheats;
|
|
}
|
|
|
|
void Game::run() {
|
|
_randSeed = time(0);
|
|
|
|
_res.init();
|
|
_res.load_TEXT();
|
|
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
_res.load("FONT8", Resource::OT_FNT, "SPR");
|
|
if (_res._isDemo) {
|
|
_cut._patchedOffsetsTable = Cutscene::_amigaDemoOffsetsTable;
|
|
}
|
|
break;
|
|
case kResourceTypeDOS:
|
|
_res.load("FB_TXT", Resource::OT_FNT);
|
|
if (g_options.use_seq_cutscenes) {
|
|
_res._hasSeqData = _fs->exists("INTRO.SEQ");
|
|
}
|
|
if (_fs->exists("logosssi.cmd")) {
|
|
_cut._patchedOffsetsTable = Cutscene::_ssiOffsetsTable;
|
|
}
|
|
break;
|
|
case kResourceTypeMac:
|
|
_res.MAC_loadClutData();
|
|
_res.MAC_loadFontData();
|
|
break;
|
|
}
|
|
|
|
if (!g_options.bypass_protection && !g_options.use_words_protection && (_res.isAmiga() || _res.isDOS())) {
|
|
while (!handleProtectionScreenShape()) {
|
|
if (_stub->_pi.quit) {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
_mix.init();
|
|
_mix._mod._isAmiga = _res.isAmiga();
|
|
|
|
if (_res.isMac()) {
|
|
displayTitleScreenMac(Menu::kMacTitleScreen_MacPlay);
|
|
if (!_stub->_pi.quit) {
|
|
displayTitleScreenMac(Menu::kMacTitleScreen_Presage);
|
|
}
|
|
}
|
|
playCutscene(0x40);
|
|
playCutscene(0x0D);
|
|
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
_res.load("ICONE", Resource::OT_ICN, "SPR");
|
|
_res.load("ICON", Resource::OT_ICN, "SPR");
|
|
_res.load("PERSO", Resource::OT_SPM);
|
|
break;
|
|
case kResourceTypeDOS:
|
|
_res.load("GLOBAL", Resource::OT_ICN);
|
|
_res.load("GLOBAL", Resource::OT_SPC);
|
|
_res.load("PERSO", Resource::OT_SPR);
|
|
_res.load_SPR_OFF("PERSO", _res._spr1);
|
|
_res.load_FIB("GLOBAL");
|
|
break;
|
|
case kResourceTypeMac:
|
|
_res.MAC_loadIconData();
|
|
_res.MAC_loadPersoData();
|
|
_res.MAC_loadSounds();
|
|
break;
|
|
}
|
|
|
|
if (!g_options.bypass_protection && g_options.use_words_protection && _res.isDOS()) {
|
|
while (!handleProtectionScreenWords()) {
|
|
if (_stub->_pi.quit) {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
bool presentMenu = ((_res._type != kResourceTypeDOS) || _res.fileExists("MENU1.MAP"));
|
|
while (!_stub->_pi.quit) {
|
|
if (presentMenu) {
|
|
_mix.playMusic(1);
|
|
switch (_res._type) {
|
|
case kResourceTypeDOS:
|
|
_menu.handleTitleScreen();
|
|
if (_menu._selectedOption == Menu::MENU_OPTION_ITEM_QUIT || _stub->_pi.quit) {
|
|
_stub->_pi.quit = true;
|
|
break;
|
|
}
|
|
if (_menu._selectedOption == Menu::MENU_OPTION_ITEM_DEMO) {
|
|
_demoBin = (_demoBin + 1) % ARRAYSIZE(_demoInputs);
|
|
const char *fn = _demoInputs[_demoBin].name;
|
|
debug(DBG_DEMO, "Loading inputs from '%s'", fn);
|
|
_res.load_DEM(fn);
|
|
if (_res._demLen == 0) {
|
|
continue;
|
|
}
|
|
_skillLevel = kSkillNormal;
|
|
_currentLevel = _demoInputs[_demoBin].level;
|
|
_randSeed = 0;
|
|
} else {
|
|
_demoBin = -1;
|
|
_skillLevel = _menu._skill;
|
|
_currentLevel = _menu._level;
|
|
}
|
|
break;
|
|
case kResourceTypeAmiga:
|
|
displayTitleScreenAmiga();
|
|
_stub->setScreenSize(Video::GAMESCREEN_W, Video::GAMESCREEN_H);
|
|
break;
|
|
case kResourceTypeMac:
|
|
displayTitleScreenMac(Menu::kMacTitleScreen_Flashback);
|
|
break;
|
|
}
|
|
_mix.stopMusic();
|
|
}
|
|
if (_stub->_pi.quit) {
|
|
break;
|
|
}
|
|
if (_stub->hasWidescreen()) {
|
|
_stub->clearWidescreen();
|
|
}
|
|
if (_currentLevel == 7) {
|
|
_vid.fadeOut();
|
|
_vid.setTextPalette();
|
|
playCutscene(0x3D);
|
|
} else {
|
|
_vid.setTextPalette();
|
|
_vid.setPalette0xF();
|
|
_stub->setOverscanColor(0xE0);
|
|
_vid._unkPalSlot1 = 0;
|
|
_vid._unkPalSlot2 = 0;
|
|
_score = 0;
|
|
clearStateRewind();
|
|
loadLevelData();
|
|
resetGameState();
|
|
_endLoop = false;
|
|
_frameTimestamp = _stub->getTimeStamp();
|
|
_saveTimestamp = _frameTimestamp;
|
|
while (!_stub->_pi.quit && !_endLoop) {
|
|
mainLoop();
|
|
if (_demoBin != -1 && _inp_demPos >= _res._demLen) {
|
|
debug(DBG_DEMO, "End of demo");
|
|
// exit level
|
|
_endLoop = true;
|
|
}
|
|
}
|
|
// flush inputs
|
|
_stub->_pi.dirMask = 0;
|
|
_stub->_pi.enter = false;
|
|
_stub->_pi.space = false;
|
|
_stub->_pi.shift = false;
|
|
}
|
|
}
|
|
|
|
_res.free_TEXT();
|
|
_mix.free();
|
|
_res.fini();
|
|
}
|
|
|
|
void Game::displayTitleScreenAmiga() {
|
|
static const char *FILENAME = "present.cmp";
|
|
_res.load_CMP_menu(FILENAME);
|
|
static const int kW = 320;
|
|
static const int kH = 224;
|
|
uint8_t *buf = (uint8_t *)calloc(1, kW * kH);
|
|
if (!buf) {
|
|
error("Failed to allocate screen buffer w=%d h=%d", kW, kH);
|
|
}
|
|
static const uint16_t kAmigaColors[] = {
|
|
0x000, 0x123, 0x012, 0x134, 0x433, 0x453, 0x046, 0x245,
|
|
0x751, 0x455, 0x665, 0x268, 0x961, 0x478, 0x677, 0x786,
|
|
0x17B, 0x788, 0xB84, 0xC92, 0x49C, 0xF00, 0x9A8, 0x9AA,
|
|
0xCA7, 0xEA3, 0x8BD, 0xBBB, 0xEC7, 0xBCD, 0xDDB, 0xEED
|
|
};
|
|
for (int i = 0; i < 32; ++i) {
|
|
Color c = Video::AMIGA_convertColor(kAmigaColors[i]);
|
|
_stub->setPaletteEntry(i, &c);
|
|
}
|
|
_vid.setTextPalette();
|
|
_stub->setScreenSize(kW, kH);
|
|
// fill with black
|
|
_stub->copyRect(0, 0, kW, kH, buf, kW);
|
|
_stub->updateScreen(0);
|
|
_vid.AMIGA_decodeCmp(_res._scratchBuffer + 6, buf);
|
|
int h = 0;
|
|
while (1) {
|
|
if (h <= kH / 2) {
|
|
const int y = kH / 2 - h;
|
|
_stub->copyRect(0, y, kW, h * 2, buf, kW);
|
|
_stub->updateScreen(0);
|
|
h += 2;
|
|
} else {
|
|
static const uint8_t selectedColor = 0xE4;
|
|
static const uint8_t defaultColor = 0xE8;
|
|
for (int i = 0; i < 7; ++i) {
|
|
const char *str = Menu::_levelNames[i];
|
|
const uint8_t color = (_currentLevel == i) ? selectedColor : defaultColor;
|
|
const int x = 24;
|
|
const int y = 24 + i * 16;
|
|
for (int j = 0; str[j]; ++j) {
|
|
_vid.AMIGA_drawStringChar(buf, kW, x + j * Video::CHAR_W, y, _res._fnt, color, str[j]);
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
if (_currentLevel > 0) {
|
|
--_currentLevel;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
if (_currentLevel < 6) {
|
|
++_currentLevel;
|
|
}
|
|
}
|
|
_stub->copyRect(0, 0, kW, kH, buf, kW);
|
|
_stub->updateScreen(0);
|
|
}
|
|
_stub->processEvents();
|
|
if (_stub->_pi.quit) {
|
|
break;
|
|
}
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
break;
|
|
}
|
|
_stub->sleep(30);
|
|
}
|
|
free(buf);
|
|
}
|
|
|
|
void Game::displayTitleScreenMac(int num) {
|
|
const int w = 512;
|
|
int h = 384;
|
|
int clutBaseColor = 0;
|
|
switch (num) {
|
|
case Menu::kMacTitleScreen_MacPlay:
|
|
break;
|
|
case Menu::kMacTitleScreen_Presage:
|
|
clutBaseColor = 12;
|
|
break;
|
|
case Menu::kMacTitleScreen_Flashback:
|
|
case Menu::kMacTitleScreen_LeftEye:
|
|
case Menu::kMacTitleScreen_RightEye:
|
|
h = 448;
|
|
break;
|
|
case Menu::kMacTitleScreen_Controls:
|
|
break;
|
|
}
|
|
DecodeBuffer buf;
|
|
memset(&buf, 0, sizeof(buf));
|
|
buf.ptr = _vid._frontLayer;
|
|
buf.pitch = buf.w = _vid._w;
|
|
buf.h = _vid._h;
|
|
buf.x = (_vid._w - w) / 2;
|
|
buf.y = (_vid._h - h) / 2;
|
|
buf.setPixel = Video::MAC_setPixel;
|
|
memset(_vid._frontLayer, 0, _vid._layerSize);
|
|
_res.MAC_loadTitleImage(num, &buf);
|
|
for (int i = 0; i < 12; ++i) {
|
|
Color palette[16];
|
|
_res.MAC_copyClut16(palette, 0, clutBaseColor + i);
|
|
const int basePaletteColor = i * 16;
|
|
for (int j = 0; j < 16; ++j) {
|
|
_stub->setPaletteEntry(basePaletteColor + j, &palette[j]);
|
|
}
|
|
}
|
|
if (num == Menu::kMacTitleScreen_MacPlay) {
|
|
Color palette[16];
|
|
_res.MAC_copyClut16(palette, 0, 56);
|
|
for (int i = 12; i < 16; ++i) {
|
|
const int basePaletteColor = i * 16;
|
|
for (int j = 0; j < 16; ++j) {
|
|
_stub->setPaletteEntry(basePaletteColor + j, &palette[j]);
|
|
}
|
|
}
|
|
} else if (num == Menu::kMacTitleScreen_Presage) {
|
|
Color c;
|
|
c.r = c.g = c.b = 0;
|
|
_stub->setPaletteEntry(0, &c);
|
|
} else if (num == Menu::kMacTitleScreen_Flashback) {
|
|
_vid.setTextPalette();
|
|
_vid._charShadowColor = 0xE0;
|
|
}
|
|
_stub->copyRect(0, 0, _vid._w, _vid._h, _vid._frontLayer, _vid._w);
|
|
_stub->updateScreen(0);
|
|
while (1) {
|
|
if (num == Menu::kMacTitleScreen_Flashback) {
|
|
static const uint8_t selectedColor = 0xE4;
|
|
static const uint8_t defaultColor = 0xE8;
|
|
for (int i = 0; i < 7; ++i) {
|
|
const char *str = Menu::_levelNames[i];
|
|
_vid.drawString(str, 24, 24 + i * 16, (_currentLevel == i) ? selectedColor : defaultColor);
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
if (_currentLevel > 0) {
|
|
--_currentLevel;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
if (_currentLevel < 6) {
|
|
++_currentLevel;
|
|
}
|
|
}
|
|
_vid.updateScreen();
|
|
}
|
|
_stub->processEvents();
|
|
if (_stub->_pi.quit) {
|
|
break;
|
|
}
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
break;
|
|
}
|
|
_stub->sleep(30);
|
|
}
|
|
}
|
|
|
|
void Game::resetGameState() {
|
|
_animBuffers._states[0] = _animBuffer0State;
|
|
_animBuffers._curPos[0] = 0xFF;
|
|
_animBuffers._states[1] = _animBuffer1State;
|
|
_animBuffers._curPos[1] = 0xFF;
|
|
_animBuffers._states[2] = _animBuffer2State;
|
|
_animBuffers._curPos[2] = 0xFF;
|
|
_animBuffers._states[3] = _animBuffer3State;
|
|
_animBuffers._curPos[3] = 0xFF;
|
|
_currentRoom = _res._pgeInit[0].init_room;
|
|
_cut._deathCutsceneId = 0xFFFF;
|
|
_deathCutsceneCounter = 0;
|
|
_saveStateCompleted = false;
|
|
_loadMap = true;
|
|
pge_resetMessages();
|
|
_blinkingConradCounter = 0;
|
|
_pge_processOBJ = false;
|
|
_pge_opGunVar = 0;
|
|
_textToDisplay = 0xFFFF;
|
|
_pge_zoomPiegeNum = 0;
|
|
_pge_zoomCounter = 0;
|
|
_pge_zoomX = _pge_zoomY = 0;
|
|
}
|
|
|
|
void Game::mainLoop() {
|
|
playCutscene();
|
|
if (_cut._id == 0x3D) {
|
|
showFinalScore();
|
|
_endLoop = true;
|
|
return;
|
|
}
|
|
if (_deathCutsceneCounter) {
|
|
--_deathCutsceneCounter;
|
|
if (_deathCutsceneCounter == 0) {
|
|
playCutscene(_cut._deathCutsceneId);
|
|
if (!handleContinueAbort()) {
|
|
playCutscene(0x41);
|
|
_endLoop = true;
|
|
} else {
|
|
if (_autoSave && _rewindLen != 0 && loadGameState(kAutoSaveSlot)) {
|
|
// autosave
|
|
} else if (_validSaveState && loadGameState(kIngameSaveSlot)) {
|
|
// ingame save
|
|
} else {
|
|
clearStateRewind();
|
|
loadLevelData();
|
|
resetGameState();
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
memcpy(_vid._frontLayer, _vid._backLayer, _vid._layerSize);
|
|
pge_getInput();
|
|
pge_prepare();
|
|
col_prepareRoomState();
|
|
uint8_t oldLevel = _currentLevel;
|
|
for (uint16_t i = 0; i < _res._pgeNum; ++i) {
|
|
LivePGE *pge = _pge_liveTable2[i];
|
|
if (pge) {
|
|
_col_currentPiegeGridPosY = (pge->pos_y / 36) & ~1;
|
|
_col_currentPiegeGridPosX = (pge->pos_x + 8) >> 4;
|
|
pge_process(pge);
|
|
}
|
|
}
|
|
if (oldLevel != _currentLevel) {
|
|
if (_res._isDemo) {
|
|
_currentLevel = oldLevel;
|
|
}
|
|
changeLevel();
|
|
_pge_opGunVar = 0;
|
|
return;
|
|
}
|
|
if (_currentLevel == 3 && _cut._id == 50) {
|
|
// do not draw next room when boarding taxi
|
|
return;
|
|
}
|
|
if (_loadMap) {
|
|
if (_currentRoom == 0xFF || !hasLevelMap(_currentLevel, _pgeLive[0].room_location)) {
|
|
_cut._id = 6;
|
|
_deathCutsceneCounter = 1;
|
|
} else {
|
|
_currentRoom = _pgeLive[0].room_location;
|
|
loadLevelMap();
|
|
_loadMap = false;
|
|
_vid.fullRefresh();
|
|
}
|
|
}
|
|
if (_res.isDOS() && (_stub->_pi.dbgMask & PlayerInput::DF_AUTOZOOM) != 0) {
|
|
pge_updateZoom();
|
|
}
|
|
prepareAnims();
|
|
drawAnims();
|
|
drawCurrentInventoryItem();
|
|
drawLevelTexts();
|
|
if (g_options.enable_password_menu) {
|
|
printLevelCode();
|
|
}
|
|
if (_blinkingConradCounter != 0) {
|
|
--_blinkingConradCounter;
|
|
}
|
|
_vid.updateScreen();
|
|
updateTiming();
|
|
drawStoryTexts();
|
|
if (_stub->_pi.backspace) {
|
|
_stub->_pi.backspace = false;
|
|
handleInventory();
|
|
}
|
|
if (_stub->_pi.escape) {
|
|
_stub->_pi.escape = false;
|
|
if (_demoBin != -1 || handleConfigPanel()) {
|
|
_endLoop = true;
|
|
return;
|
|
}
|
|
}
|
|
inp_handleSpecialKeys();
|
|
if (_autoSave && _stub->getTimeStamp() - _saveTimestamp >= kAutoSaveIntervalMs) {
|
|
// do not save if we died or about to
|
|
if (_pgeLive[0].life > 0 && _deathCutsceneCounter == 0) {
|
|
saveGameState(kAutoSaveSlot);
|
|
_saveTimestamp = _stub->getTimeStamp();
|
|
}
|
|
}
|
|
}
|
|
|
|
void Game::updateTiming() {
|
|
static const int frameHz = 30;
|
|
int32_t delay = _stub->getTimeStamp() - _frameTimestamp;
|
|
int32_t pause = (_stub->_pi.dbgMask & PlayerInput::DF_FASTMODE) ? 20 : (1000 / frameHz);
|
|
pause -= delay;
|
|
if (pause > 0) {
|
|
_stub->sleep(pause);
|
|
}
|
|
_frameTimestamp = _stub->getTimeStamp();
|
|
}
|
|
|
|
void Game::playCutscene(int id) {
|
|
if (id != -1) {
|
|
_cut._id = id;
|
|
}
|
|
if (_cut._id != 0xFFFF) {
|
|
ToggleWidescreenStack tws(_stub, false);
|
|
_mix.stopMusic();
|
|
if (_res._hasSeqData) {
|
|
int num = 0;
|
|
switch (_cut._id) {
|
|
case 0x02: {
|
|
static const uint8_t tab[] = { 1, 2, 1, 3, 3, 4, 4 };
|
|
num = tab[_currentLevel];
|
|
}
|
|
break;
|
|
case 0x05: {
|
|
static const uint8_t tab[] = { 1, 2, 3, 5, 5, 4, 4 };
|
|
num = tab[_currentLevel];
|
|
}
|
|
break;
|
|
case 0x0A: {
|
|
static const uint8_t tab[] = { 1, 2, 2, 2, 2, 2, 2 };
|
|
num = tab[_currentLevel];
|
|
}
|
|
break;
|
|
case 0x10: {
|
|
static const uint8_t tab[] = { 1, 1, 1, 2, 2, 3, 3 };
|
|
num = tab[_currentLevel];
|
|
}
|
|
break;
|
|
case 0x3C: {
|
|
static const uint8_t tab[] = { 1, 1, 1, 1, 1, 2, 2 };
|
|
num = tab[_currentLevel];
|
|
}
|
|
break;
|
|
case 0x40:
|
|
return;
|
|
case 0x4A:
|
|
return;
|
|
}
|
|
if (SeqPlayer::_namesTable[_cut._id]) {
|
|
char name[16];
|
|
snprintf(name, sizeof(name), "%s.SEQ", SeqPlayer::_namesTable[_cut._id]);
|
|
char *p = strchr(name, '0');
|
|
if (p) {
|
|
*p += num;
|
|
}
|
|
if (playCutsceneSeq(name)) {
|
|
if (_cut._id == 0x3D) {
|
|
playCutsceneSeq("CREDITS.SEQ");
|
|
_cut._interrupted = false;
|
|
} else {
|
|
_cut._id = 0xFFFF;
|
|
}
|
|
_mix.stopMusic();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
if (_res.isAmiga()) {
|
|
const int num = Cutscene::_musicTableAmiga[_cut._id * 2];
|
|
if (num != 0xFF) {
|
|
const int bpm = Cutscene::_musicTableAmiga[_cut._id * 2 + 1];
|
|
_mix.playMusic(num, bpm);
|
|
}
|
|
} else {
|
|
const int num = Cutscene::_musicTableDOS[_cut._id];
|
|
if (num != 0xFF) {
|
|
_mix.playMusic(num);
|
|
}
|
|
}
|
|
_cut.play();
|
|
if (id == 0xD && !_cut._interrupted) {
|
|
if (!_res.isAmiga()) {
|
|
_cut._id = 0x4A; // second part of the introduction cutscene
|
|
_cut.play();
|
|
}
|
|
}
|
|
if (_res.isMac() && !(id == 0x48 || id == 0x49)) { // continue or score screens
|
|
// restore palette entries modified by the cutscene player (0xC and 0xD)
|
|
Color palette[32];
|
|
_res.MAC_copyClut16(palette, 0, 0x37);
|
|
_res.MAC_copyClut16(palette, 1, 0x38);
|
|
for (int i = 0; i < 32; ++i) {
|
|
_stub->setPaletteEntry(0xC0 + i, &palette[i]);
|
|
}
|
|
}
|
|
if (_cut._id == 0x3D) {
|
|
_mix.playMusic(Mixer::MUSIC_TRACK + 9);
|
|
_cut.playCredits();
|
|
}
|
|
_mix.stopMusic();
|
|
}
|
|
}
|
|
|
|
bool Game::playCutsceneSeq(const char *name) {
|
|
File f;
|
|
if (f.open(name, "rb", _fs)) {
|
|
_seq.setBackBuffer(_res._scratchBuffer);
|
|
_seq.play(&f);
|
|
_vid.fullRefresh();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void Game::inp_handleSpecialKeys() {
|
|
if (_stub->_pi.dbgMask & PlayerInput::DF_SETLIFE) {
|
|
_pgeLive[0].life = 0x7FFF;
|
|
}
|
|
if (_stub->_pi.load) {
|
|
loadGameState(_stateSlot);
|
|
_stub->_pi.load = false;
|
|
}
|
|
if (_stub->_pi.save) {
|
|
saveGameState(_stateSlot);
|
|
_stub->_pi.save = false;
|
|
}
|
|
if (_stub->_pi.stateSlot != 0) {
|
|
int8_t slot = _stateSlot + _stub->_pi.stateSlot;
|
|
if (slot >= 1 && slot < 100) {
|
|
_stateSlot = slot;
|
|
debug(DBG_INFO, "Current game state slot is %d", _stateSlot);
|
|
}
|
|
_stub->_pi.stateSlot = 0;
|
|
}
|
|
if (_stub->_pi.rewind) {
|
|
if (_rewindLen != 0) {
|
|
loadStateRewind();
|
|
} else {
|
|
debug(DBG_INFO, "Rewind buffer is empty");
|
|
}
|
|
_stub->_pi.rewind = false;
|
|
}
|
|
}
|
|
|
|
void Game::drawCurrentInventoryItem() {
|
|
uint16_t src = _pgeLive[0].current_inventory_PGE;
|
|
if (src != 0xFF) {
|
|
_currentIcon = _res._pgeInit[src].icon_num;
|
|
drawIcon(_currentIcon, 232, 8, 0xA);
|
|
}
|
|
}
|
|
|
|
void Game::showFinalScore() {
|
|
if (_stub->hasWidescreen()) {
|
|
_stub->clearWidescreen();
|
|
}
|
|
playCutscene(0x49);
|
|
char buf[50];
|
|
snprintf(buf, sizeof(buf), "SCORE %08u", _score);
|
|
_vid.drawString(buf, (Video::GAMESCREEN_W - strlen(buf) * Video::CHAR_W) / 2, 40, 0xE5);
|
|
const char *str = _menu.getLevelPassword(7, _skillLevel);
|
|
_vid.drawString(str, (Video::GAMESCREEN_W - strlen(str) * Video::CHAR_W) / 2, 16, 0xE7);
|
|
while (!_stub->_pi.quit) {
|
|
_stub->copyRect(0, 0, _vid._w, _vid._h, _vid._frontLayer, _vid._w);
|
|
_stub->updateScreen(0);
|
|
_stub->processEvents();
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
break;
|
|
}
|
|
_stub->sleep(100);
|
|
}
|
|
}
|
|
|
|
bool Game::handleConfigPanel() {
|
|
static const int x = 7;
|
|
static const int y = 10;
|
|
static const int w = 17;
|
|
static const int h = 12;
|
|
|
|
_vid._charShadowColor = 0xE2;
|
|
_vid._charFrontColor = 0xEE;
|
|
_vid._charTransparentColor = 0xFF;
|
|
|
|
// the panel background is drawn using special characters from FB_TXT.FNT
|
|
static const bool kUseDefaultFont = true;
|
|
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
for (int i = 0; i < h; ++i) {
|
|
for (int j = 0; j < w; ++j) {
|
|
_vid.fillRect(Video::CHAR_W * (x + j), Video::CHAR_H * (y + i), Video::CHAR_W, Video::CHAR_H, 0xE2);
|
|
}
|
|
}
|
|
break;
|
|
case kResourceTypeDOS:
|
|
// top-left rounded corner
|
|
_vid.PC_drawChar(0x81, y, x, kUseDefaultFont);
|
|
// top-right rounded corner
|
|
_vid.PC_drawChar(0x82, y, x + w, kUseDefaultFont);
|
|
// bottom-left rounded corner
|
|
_vid.PC_drawChar(0x83, y + h, x, kUseDefaultFont);
|
|
// bottom-right rounded corner
|
|
_vid.PC_drawChar(0x84, y + h, x + w, kUseDefaultFont);
|
|
// horizontal lines
|
|
for (int i = 1; i < w; ++i) {
|
|
_vid.PC_drawChar(0x85, y, x + i, kUseDefaultFont);
|
|
_vid.PC_drawChar(0x88, y + h, x + i, kUseDefaultFont);
|
|
}
|
|
for (int j = 1; j < h; ++j) {
|
|
_vid._charTransparentColor = 0xFF;
|
|
// left vertical line
|
|
_vid.PC_drawChar(0x86, y + j, x, kUseDefaultFont);
|
|
// right vertical line
|
|
_vid.PC_drawChar(0x87, y + j, x + w, kUseDefaultFont);
|
|
_vid._charTransparentColor = 0xE2;
|
|
for (int i = 1; i < w; ++i) {
|
|
_vid.PC_drawChar(0x20, y + j, x + i, kUseDefaultFont);
|
|
}
|
|
}
|
|
break;
|
|
case kResourceTypeMac:
|
|
// top-left rounded corner
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * x, Video::CHAR_H * y, _res._fnt, _vid._charFrontColor, 0x81);
|
|
// top-right rounded corner
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * (x + w), Video::CHAR_H * y, _res._fnt, _vid._charFrontColor, 0x82);
|
|
// bottom-left rounded corner
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * x, Video::CHAR_H * (y + h), _res._fnt, _vid._charFrontColor, 0x83);
|
|
// bottom-right rounded corner
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * (x + w), Video::CHAR_H * (y + h), _res._fnt, _vid._charFrontColor, 0x84);
|
|
// horizontal lines
|
|
for (int i = 1; i < w; ++i) {
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * (x + i), Video::CHAR_H * y, _res._fnt, _vid._charFrontColor, 0x85);
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * (x + i), Video::CHAR_H * (y + h), _res._fnt, _vid._charFrontColor, 0x88);
|
|
}
|
|
// vertical lines
|
|
for (int i = 1; i < h; ++i) {
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * x, Video::CHAR_H * (y + i), _res._fnt, _vid._charFrontColor, 0x86);
|
|
_vid.MAC_drawStringChar(_vid._frontLayer, _vid._w, Video::CHAR_W * (x + w), Video::CHAR_H * (y + i), _res._fnt, _vid._charFrontColor, 0x87);
|
|
for (int j = 1; j < w; ++j) {
|
|
_vid.fillRect(Video::CHAR_W * (x + j), Video::CHAR_H * (y + i), Video::CHAR_W, Video::CHAR_H, 0xE2);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
_menu._charVar3 = 0xE4;
|
|
_menu._charVar4 = 0xE5;
|
|
_menu._charVar1 = 0xE2;
|
|
_menu._charVar2 = 0xEE;
|
|
|
|
_vid.fullRefresh();
|
|
enum { MENU_ITEM_ABORT = 1, MENU_ITEM_LOAD = 2, MENU_ITEM_SAVE = 3 };
|
|
uint8_t colors[] = { 2, 3, 3, 3 };
|
|
int current = 0;
|
|
while (!_stub->_pi.quit) {
|
|
_menu.drawString(_res.getMenuString(LocaleData::LI_18_RESUME_GAME), y + 2, 9, colors[0]);
|
|
_menu.drawString(_res.getMenuString(LocaleData::LI_19_ABORT_GAME), y + 4, 9, colors[1]);
|
|
_menu.drawString(_res.getMenuString(LocaleData::LI_20_LOAD_GAME), y + 6, 9, colors[2]);
|
|
_menu.drawString(_res.getMenuString(LocaleData::LI_21_SAVE_GAME), y + 8, 9, colors[3]);
|
|
_vid.fillRect(Video::CHAR_W * (x + 1), Video::CHAR_H * (y + 10), Video::CHAR_W * (w - 2), Video::CHAR_H, 0xE2);
|
|
char buf[32];
|
|
snprintf(buf, sizeof(buf), "%s < %02d >", _res.getMenuString(LocaleData::LI_22_SAVE_SLOT), _stateSlot);
|
|
_menu.drawString(buf, y + 10, 9, 1);
|
|
|
|
_vid.updateScreen();
|
|
_stub->sleep(80);
|
|
inp_update();
|
|
|
|
int prev = current;
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
current = (current + 3) % 4;
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
current = (current + 1) % 4;
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_LEFT) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_LEFT;
|
|
--_stateSlot;
|
|
if (_stateSlot < 1) {
|
|
_stateSlot = 1;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_RIGHT) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_RIGHT;
|
|
++_stateSlot;
|
|
if (_stateSlot > 99) {
|
|
_stateSlot = 99;
|
|
}
|
|
}
|
|
if (prev != current) {
|
|
SWAP(colors[prev], colors[current]);
|
|
}
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
switch (current) {
|
|
case MENU_ITEM_LOAD:
|
|
_stub->_pi.load = true;
|
|
break;
|
|
case MENU_ITEM_SAVE:
|
|
_stub->_pi.save = true;
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
if (_stub->_pi.escape) {
|
|
_stub->_pi.escape = false;
|
|
break;
|
|
}
|
|
}
|
|
_vid.fullRefresh();
|
|
return (current == MENU_ITEM_ABORT);
|
|
}
|
|
|
|
bool Game::handleContinueAbort() {
|
|
if (_stub->hasWidescreen()) {
|
|
_stub->clearWidescreen();
|
|
}
|
|
playCutscene(0x48);
|
|
int timeout = 100;
|
|
int current_color = 0;
|
|
uint8_t colors[] = { 0xE4, 0xE5 };
|
|
uint8_t color_inc = 0xFF;
|
|
Color col;
|
|
_stub->getPaletteEntry(0xE4, &col);
|
|
memcpy(_vid._tempLayer, _vid._frontLayer, _vid._layerSize);
|
|
while (timeout >= 0 && !_stub->_pi.quit) {
|
|
const char *str;
|
|
str = _res.getMenuString(LocaleData::LI_01_CONTINUE_OR_ABORT);
|
|
_vid.drawString(str, (Video::GAMESCREEN_W - strlen(str) * Video::CHAR_W) / 2, 64, 0xE3);
|
|
str = _res.getMenuString(LocaleData::LI_02_TIME);
|
|
char buf[50];
|
|
snprintf(buf, sizeof(buf), "%s : %d", str, timeout / 10);
|
|
_vid.drawString(buf, 96, 88, 0xE3);
|
|
str = _res.getMenuString(LocaleData::LI_03_CONTINUE);
|
|
_vid.drawString(str, (Video::GAMESCREEN_W - strlen(str) * Video::CHAR_W) / 2, 104, colors[0]);
|
|
str = _res.getMenuString(LocaleData::LI_04_ABORT);
|
|
_vid.drawString(str, (Video::GAMESCREEN_W - strlen(str) * Video::CHAR_W) / 2, 112, colors[1]);
|
|
snprintf(buf, sizeof(buf), "SCORE %08u", _score);
|
|
_vid.drawString(buf, 64, 154, 0xE3);
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
if (current_color > 0) {
|
|
SWAP(colors[current_color], colors[current_color - 1]);
|
|
--current_color;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
if (current_color < 1) {
|
|
SWAP(colors[current_color], colors[current_color + 1]);
|
|
++current_color;
|
|
}
|
|
}
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
return (current_color == 0);
|
|
}
|
|
_stub->copyRect(0, 0, _vid._w, _vid._h, _vid._frontLayer, _vid._w);
|
|
_stub->updateScreen(0);
|
|
static const int COLOR_STEP = 8;
|
|
static const int COLOR_MIN = 16;
|
|
static const int COLOR_MAX = 256 - 16;
|
|
if (col.b >= COLOR_MAX) {
|
|
color_inc = 0;
|
|
} else if (col.b < COLOR_MIN) {
|
|
color_inc = 0xFF;
|
|
}
|
|
if (color_inc == 0xFF) {
|
|
col.b += COLOR_STEP;
|
|
col.g += COLOR_STEP;
|
|
} else {
|
|
col.b -= COLOR_STEP;
|
|
col.g -= COLOR_STEP;
|
|
}
|
|
_stub->setPaletteEntry(0xE4, &col);
|
|
_stub->processEvents();
|
|
_stub->sleep(100);
|
|
--timeout;
|
|
memcpy(_vid._frontLayer, _vid._tempLayer, _vid._layerSize);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void Game::printLevelCode() {
|
|
if (_printLevelCodeCounter != 0) {
|
|
--_printLevelCodeCounter;
|
|
if (_printLevelCodeCounter != 0) {
|
|
char buf[32];
|
|
snprintf(buf, sizeof(buf), "CODE: %s", _menu.getLevelPassword(_currentLevel, _skillLevel));
|
|
_vid.drawString(buf, (Video::GAMESCREEN_W - strlen(buf) * Video::CHAR_W) / 2, 16, 0xE7);
|
|
}
|
|
}
|
|
}
|
|
|
|
void Game::printSaveStateCompleted() {
|
|
if (_saveStateCompleted) {
|
|
const char *str = _res.getMenuString(LocaleData::LI_05_COMPLETED);
|
|
_vid.drawString(str, (176 - strlen(str) * Video::CHAR_W) / 2, 34, 0xE6);
|
|
}
|
|
}
|
|
|
|
void Game::drawLevelTexts() {
|
|
LivePGE *pge = &_pgeLive[0];
|
|
int8_t obj = col_findCurrentCollidingObject(pge, 3, 0xFF, 0xFF, &pge);
|
|
if (obj == 0) {
|
|
obj = col_findCurrentCollidingObject(pge, 0xFF, 5, 9, &pge);
|
|
}
|
|
if (obj > 0) {
|
|
_printLevelCodeCounter = 0;
|
|
if (_textToDisplay == 0xFFFF) {
|
|
uint8_t icon_num = obj - 1;
|
|
drawIcon(icon_num, 80, 8, 0xA);
|
|
uint8_t txt_num = pge->init_PGE->text_num;
|
|
const uint8_t *str = _res.getTextString(_currentLevel, txt_num);
|
|
drawString(str, 176, 26, 0xE6, true);
|
|
if (icon_num == 2) {
|
|
printSaveStateCompleted();
|
|
return;
|
|
}
|
|
} else {
|
|
_currentInventoryIconNum = obj - 1;
|
|
}
|
|
}
|
|
_saveStateCompleted = false;
|
|
}
|
|
|
|
static int getLineLength(const uint8_t *str) {
|
|
int len = 0;
|
|
while (*str && *str != 0xB && *str != 0xA) {
|
|
++str;
|
|
++len;
|
|
}
|
|
return len;
|
|
}
|
|
|
|
void Game::drawStoryTexts() {
|
|
if (_textToDisplay != 0xFFFF) {
|
|
uint8_t textColor = 0xE8;
|
|
const uint8_t *str = _res.getGameString(_textToDisplay);
|
|
memcpy(_vid._tempLayer, _vid._frontLayer, _vid._layerSize);
|
|
int textSpeechSegment = 0;
|
|
int textSegmentsCount = 0;
|
|
while (!_stub->_pi.quit) {
|
|
drawIcon(_currentInventoryIconNum, 80, 8, 0xA);
|
|
int yPos = 26;
|
|
if (_res._type == kResourceTypeMac) {
|
|
if (textSegmentsCount == 0) {
|
|
textSegmentsCount = *str++;
|
|
}
|
|
int len = *str++;
|
|
if (*str == '@') {
|
|
switch (str[1]) {
|
|
case '1':
|
|
textColor = 0xE9;
|
|
break;
|
|
case '2':
|
|
textColor = 0xEB;
|
|
break;
|
|
default:
|
|
warning("Unhandled MAC text color code 0x%x", str[1]);
|
|
break;
|
|
}
|
|
str += 2;
|
|
len -= 2;
|
|
}
|
|
for (; len > 0; yPos += 8) {
|
|
const uint8_t *next = (const uint8_t *)memchr(str, 0x7C, len);
|
|
if (!next) {
|
|
_vid.drawStringLen((const char *)str, len, (176 - len * Video::CHAR_W) / 2, yPos, textColor);
|
|
// point 'str' to beginning of next text segment
|
|
str += len;
|
|
break;
|
|
}
|
|
const int lineLength = next - str;
|
|
_vid.drawStringLen((const char *)str, lineLength, (176 - lineLength * Video::CHAR_W) / 2, yPos, textColor);
|
|
str = next + 1;
|
|
len -= lineLength + 1;
|
|
}
|
|
} else {
|
|
if (*str == 0xFF) {
|
|
if (_res._lang == LANG_JP) {
|
|
switch (str[1]) {
|
|
case 0:
|
|
textColor = 0xE9;
|
|
break;
|
|
case 1:
|
|
textColor = 0xEB;
|
|
break;
|
|
default:
|
|
warning("Unhandled JP text color code 0x%x", str[1]);
|
|
break;
|
|
}
|
|
str += 2;
|
|
} else {
|
|
textColor = str[1];
|
|
// str[2] is an unused color (possibly the shadow)
|
|
str += 3;
|
|
}
|
|
}
|
|
while (1) {
|
|
const int len = getLineLength(str);
|
|
str = (const uint8_t *)_vid.drawString((const char *)str, (176 - len * Video::CHAR_W) / 2, yPos, textColor);
|
|
if (*str == 0 || *str == 0xB) {
|
|
break;
|
|
}
|
|
++str;
|
|
yPos += 8;
|
|
}
|
|
}
|
|
uint8_t *voiceSegmentData = 0;
|
|
uint32_t voiceSegmentLen = 0;
|
|
_res.load_VCE(_textToDisplay, textSpeechSegment++, &voiceSegmentData, &voiceSegmentLen);
|
|
if (voiceSegmentData) {
|
|
_mix.play(voiceSegmentData, voiceSegmentLen, 32000, Mixer::MAX_VOLUME);
|
|
}
|
|
_vid.updateScreen();
|
|
while (!_stub->_pi.backspace && !_stub->_pi.quit) {
|
|
if (voiceSegmentData && !_mix.isPlaying(voiceSegmentData)) {
|
|
break;
|
|
}
|
|
inp_update();
|
|
_stub->sleep(80);
|
|
}
|
|
if (voiceSegmentData) {
|
|
_mix.stopAll();
|
|
free(voiceSegmentData);
|
|
}
|
|
_stub->_pi.backspace = false;
|
|
if (_res._type == kResourceTypeMac) {
|
|
if (textSpeechSegment == textSegmentsCount) {
|
|
break;
|
|
}
|
|
} else {
|
|
if (*str == 0) {
|
|
break;
|
|
}
|
|
++str;
|
|
}
|
|
memcpy(_vid._frontLayer, _vid._tempLayer, _vid._layerSize);
|
|
}
|
|
_textToDisplay = 0xFFFF;
|
|
}
|
|
}
|
|
|
|
void Game::drawString(const uint8_t *p, int x, int y, uint8_t color, bool hcenter) {
|
|
const char *str = (const char *)p;
|
|
int len = 0;
|
|
if (_res._type == kResourceTypeMac) {
|
|
len = *p;
|
|
++str;
|
|
} else {
|
|
len = strlen(str);
|
|
}
|
|
if (hcenter) {
|
|
x = (x - len * Video::CHAR_W) / 2;
|
|
}
|
|
_vid.drawStringLen(str, len, x, y, color);
|
|
}
|
|
|
|
void Game::prepareAnims() {
|
|
if (_currentRoom < 0x40) {
|
|
int8_t pge_room;
|
|
LivePGE *pge = _pge_liveTable1[_currentRoom];
|
|
while (pge) {
|
|
prepareAnimsHelper(pge, 0, 0);
|
|
pge = pge->next_PGE_in_room;
|
|
}
|
|
pge_room = _res._ctData[CT_UP_ROOM + _currentRoom];
|
|
if (pge_room >= 0 && pge_room < 0x40) {
|
|
pge = _pge_liveTable1[pge_room];
|
|
while (pge) {
|
|
if ((pge->init_PGE->object_type != 10 && pge->pos_y > 176) || (pge->init_PGE->object_type == 10 && pge->pos_y > 216)) {
|
|
prepareAnimsHelper(pge, 0, -216);
|
|
}
|
|
pge = pge->next_PGE_in_room;
|
|
}
|
|
}
|
|
pge_room = _res._ctData[CT_DOWN_ROOM + _currentRoom];
|
|
if (pge_room >= 0 && pge_room < 0x40) {
|
|
pge = _pge_liveTable1[pge_room];
|
|
while (pge) {
|
|
if (pge->pos_y < 48) {
|
|
prepareAnimsHelper(pge, 0, 216);
|
|
}
|
|
pge = pge->next_PGE_in_room;
|
|
}
|
|
}
|
|
pge_room = _res._ctData[CT_LEFT_ROOM + _currentRoom];
|
|
if (pge_room >= 0 && pge_room < 0x40) {
|
|
pge = _pge_liveTable1[pge_room];
|
|
while (pge) {
|
|
if (pge->pos_x > 224) {
|
|
prepareAnimsHelper(pge, -256, 0);
|
|
}
|
|
pge = pge->next_PGE_in_room;
|
|
}
|
|
}
|
|
pge_room = _res._ctData[CT_RIGHT_ROOM + _currentRoom];
|
|
if (pge_room >= 0 && pge_room < 0x40) {
|
|
pge = _pge_liveTable1[pge_room];
|
|
while (pge) {
|
|
if (pge->pos_x <= 32) {
|
|
prepareAnimsHelper(pge, 256, 0);
|
|
}
|
|
pge = pge->next_PGE_in_room;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void Game::prepareAnimsHelper(LivePGE *pge, int16_t dx, int16_t dy) {
|
|
debug(DBG_GAME, "Game::prepareAnimsHelper() dx=0x%X dy=0x%X pge_num=%ld pge->flags=0x%X pge->anim_number=0x%X", dx, dy, pge - &_pgeLive[0], pge->flags, pge->anim_number);
|
|
if (!(pge->flags & 8)) {
|
|
if (pge->index != 0 && loadMonsterSprites(pge) == 0) {
|
|
return;
|
|
}
|
|
const uint8_t *dataPtr = 0;
|
|
int8_t dw = 0, dh = 0;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
case kResourceTypeDOS:
|
|
assert(pge->anim_number < 1287);
|
|
dataPtr = _res._sprData[pge->anim_number];
|
|
if (dataPtr == 0) {
|
|
return;
|
|
}
|
|
dw = (int8_t)dataPtr[0];
|
|
dh = (int8_t)dataPtr[1];
|
|
break;
|
|
case kResourceTypeMac:
|
|
break;
|
|
}
|
|
uint8_t w = 0, h = 0;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
w = ((dataPtr[2] >> 7) + 1) * 16;
|
|
h = dataPtr[2] & 0x7F;
|
|
break;
|
|
case kResourceTypeDOS:
|
|
w = dataPtr[2];
|
|
h = dataPtr[3];
|
|
dataPtr += 4;
|
|
break;
|
|
case kResourceTypeMac:
|
|
break;
|
|
}
|
|
int16_t ypos = dy + pge->pos_y - dh + 2;
|
|
int16_t xpos = dx + pge->pos_x - dw;
|
|
if (pge->flags & 2) {
|
|
xpos = dw + dx + pge->pos_x;
|
|
uint8_t _cl = w;
|
|
if (_cl & 0x40) {
|
|
_cl = h;
|
|
} else {
|
|
_cl &= 0x3F;
|
|
}
|
|
xpos -= _cl;
|
|
}
|
|
if (xpos <= -32 || xpos >= 256 || ypos < -48 || ypos >= 224) {
|
|
return;
|
|
}
|
|
xpos += 8;
|
|
if (pge == &_pgeLive[0]) {
|
|
_animBuffers.addState(1, xpos, ypos, dataPtr, pge, w, h);
|
|
} else if (pge->flags & 0x10) {
|
|
_animBuffers.addState(2, xpos, ypos, dataPtr, pge, w, h);
|
|
} else {
|
|
_animBuffers.addState(0, xpos, ypos, dataPtr, pge, w, h);
|
|
}
|
|
} else {
|
|
const uint8_t *dataPtr = 0;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
case kResourceTypeDOS:
|
|
assert(pge->anim_number < _res._numSpc);
|
|
dataPtr = _res._spc + READ_BE_UINT16(_res._spc + pge->anim_number * 2);
|
|
break;
|
|
case kResourceTypeMac:
|
|
break;
|
|
}
|
|
const int16_t xpos = dx + pge->pos_x + 8;
|
|
const int16_t ypos = dy + pge->pos_y + 2;
|
|
if (pge->init_PGE->object_type == 11) {
|
|
_animBuffers.addState(3, xpos, ypos, dataPtr, pge);
|
|
} else if (pge->flags & 0x10) {
|
|
_animBuffers.addState(2, xpos, ypos, dataPtr, pge);
|
|
} else {
|
|
_animBuffers.addState(0, xpos, ypos, dataPtr, pge);
|
|
}
|
|
}
|
|
}
|
|
|
|
void Game::drawAnims() {
|
|
debug(DBG_GAME, "Game::drawAnims()");
|
|
_eraseBackground = false;
|
|
drawAnimBuffer(2, _animBuffer2State);
|
|
drawAnimBuffer(1, _animBuffer1State);
|
|
drawAnimBuffer(0, _animBuffer0State);
|
|
_eraseBackground = true;
|
|
drawAnimBuffer(3, _animBuffer3State);
|
|
}
|
|
|
|
void Game::drawAnimBuffer(uint8_t stateNum, AnimBufferState *state) {
|
|
debug(DBG_GAME, "Game::drawAnimBuffer() state=%d", stateNum);
|
|
assert(stateNum < 4);
|
|
_animBuffers._states[stateNum] = state;
|
|
uint8_t lastPos = _animBuffers._curPos[stateNum];
|
|
if (lastPos != 0xFF) {
|
|
uint8_t numAnims = lastPos + 1;
|
|
state += lastPos;
|
|
_animBuffers._curPos[stateNum] = 0xFF;
|
|
do {
|
|
LivePGE *pge = state->pge;
|
|
if (!(pge->flags & 8)) {
|
|
if (stateNum == 1 && (_blinkingConradCounter & 1)) {
|
|
break;
|
|
}
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
_vid.AMIGA_decodeSpm(state->dataPtr, _res._scratchBuffer);
|
|
drawCharacter(_res._scratchBuffer, state->x, state->y, state->h, state->w, pge->flags);
|
|
break;
|
|
case kResourceTypeDOS:
|
|
if (!(state->dataPtr[-2] & 0x80)) {
|
|
_vid.PC_decodeSpm(state->dataPtr, _res._scratchBuffer);
|
|
drawCharacter(_res._scratchBuffer, state->x, state->y, state->h, state->w, pge->flags);
|
|
} else {
|
|
drawCharacter(state->dataPtr, state->x, state->y, state->h, state->w, pge->flags);
|
|
}
|
|
break;
|
|
case kResourceTypeMac:
|
|
drawPiege(state);
|
|
break;
|
|
}
|
|
} else {
|
|
drawPiege(state);
|
|
}
|
|
--state;
|
|
} while (--numAnims != 0);
|
|
}
|
|
}
|
|
|
|
void Game::drawPiege(AnimBufferState *state) {
|
|
LivePGE *pge = state->pge;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
case kResourceTypeDOS:
|
|
drawObject(state->dataPtr, state->x, state->y, pge->flags);
|
|
break;
|
|
case kResourceTypeMac:
|
|
if (pge->flags & 8) {
|
|
_vid.MAC_drawSprite(state->x, state->y, _res._spc, pge->anim_number, (pge->flags & 2) != 0, _eraseBackground);
|
|
} else if (pge->index == 0) {
|
|
if (pge->anim_number == 0x386) {
|
|
break;
|
|
}
|
|
const int frame = _res.MAC_getPersoFrame(pge->anim_number);
|
|
_vid.MAC_drawSprite(state->x, state->y, _res._perso, frame, (pge->flags & 2) != 0, _eraseBackground);
|
|
} else {
|
|
const int frame = _res.MAC_getMonsterFrame(pge->anim_number);
|
|
_vid.MAC_drawSprite(state->x, state->y, _res._monster, frame, (pge->flags & 2) != 0, _eraseBackground);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
void Game::drawObject(const uint8_t *dataPtr, int16_t x, int16_t y, uint8_t flags) {
|
|
debug(DBG_GAME, "Game::drawObject() dataPtr[]=0x%X dx=%d dy=%d", dataPtr[0], (int8_t)dataPtr[1], (int8_t)dataPtr[2]);
|
|
assert(dataPtr[0] < 0x4A);
|
|
uint8_t slot = _res._rp[dataPtr[0]];
|
|
uint8_t *data = _res.findBankData(slot);
|
|
if (data == 0) {
|
|
data = _res.loadBankData(slot);
|
|
}
|
|
int16_t posy = y - (int8_t)dataPtr[2];
|
|
int16_t posx = x;
|
|
if (flags & 2) {
|
|
posx += (int8_t)dataPtr[1];
|
|
} else {
|
|
posx -= (int8_t)dataPtr[1];
|
|
}
|
|
int count = 0;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
count = dataPtr[8];
|
|
dataPtr += 9;
|
|
break;
|
|
case kResourceTypeDOS:
|
|
count = dataPtr[5];
|
|
dataPtr += 6;
|
|
break;
|
|
case kResourceTypeMac:
|
|
assert(0); // different graphics format
|
|
break;
|
|
}
|
|
for (int i = 0; i < count; ++i) {
|
|
drawObjectFrame(data, dataPtr, posx, posy, flags);
|
|
dataPtr += 4;
|
|
}
|
|
}
|
|
|
|
void Game::drawObjectFrame(const uint8_t *bankDataPtr, const uint8_t *dataPtr, int16_t x, int16_t y, uint8_t flags) {
|
|
debug(DBG_GAME, "Game::drawObjectFrame(%p, %d, %d, 0x%X)", dataPtr, x, y, flags);
|
|
const uint8_t *src = bankDataPtr + dataPtr[0] * 32;
|
|
|
|
int16_t sprite_y = y + dataPtr[2];
|
|
int16_t sprite_x;
|
|
if (flags & 2) {
|
|
sprite_x = x - dataPtr[1] - (((dataPtr[3] & 0xC) + 4) * 2);
|
|
} else {
|
|
sprite_x = x + dataPtr[1];
|
|
}
|
|
|
|
uint8_t sprite_flags = dataPtr[3];
|
|
if (flags & 2) {
|
|
sprite_flags ^= 0x10;
|
|
}
|
|
|
|
uint8_t sprite_h = (((sprite_flags >> 0) & 3) + 1) * 8;
|
|
uint8_t sprite_w = (((sprite_flags >> 2) & 3) + 1) * 8;
|
|
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
_vid.AMIGA_decodeSpc(src, sprite_w, sprite_h, _res._scratchBuffer);
|
|
break;
|
|
case kResourceTypeDOS:
|
|
_vid.PC_decodeSpc(src, sprite_w, sprite_h, _res._scratchBuffer);
|
|
break;
|
|
case kResourceTypeMac:
|
|
assert(0); // different graphics format
|
|
break;
|
|
}
|
|
|
|
src = _res._scratchBuffer;
|
|
bool sprite_mirror_x = false;
|
|
int16_t sprite_clipped_w;
|
|
if (sprite_x >= 0) {
|
|
sprite_clipped_w = sprite_x + sprite_w;
|
|
if (sprite_clipped_w < 256) {
|
|
sprite_clipped_w = sprite_w;
|
|
} else {
|
|
sprite_clipped_w = 256 - sprite_x;
|
|
if (sprite_flags & 0x10) {
|
|
sprite_mirror_x = true;
|
|
src += sprite_w - 1;
|
|
}
|
|
}
|
|
} else {
|
|
sprite_clipped_w = sprite_x + sprite_w;
|
|
if (!(sprite_flags & 0x10)) {
|
|
src -= sprite_x;
|
|
sprite_x = 0;
|
|
} else {
|
|
sprite_mirror_x = true;
|
|
src += sprite_x + sprite_w - 1;
|
|
sprite_x = 0;
|
|
}
|
|
}
|
|
if (sprite_clipped_w <= 0) {
|
|
return;
|
|
}
|
|
|
|
int16_t sprite_clipped_h;
|
|
if (sprite_y >= 0) {
|
|
sprite_clipped_h = 224 - sprite_h;
|
|
if (sprite_y < sprite_clipped_h) {
|
|
sprite_clipped_h = sprite_h;
|
|
} else {
|
|
sprite_clipped_h = 224 - sprite_y;
|
|
}
|
|
} else {
|
|
sprite_clipped_h = sprite_h + sprite_y;
|
|
src -= sprite_w * sprite_y;
|
|
sprite_y = 0;
|
|
}
|
|
if (sprite_clipped_h <= 0) {
|
|
return;
|
|
}
|
|
|
|
if (!sprite_mirror_x && (sprite_flags & 0x10)) {
|
|
src += sprite_w - 1;
|
|
}
|
|
|
|
uint32_t dst_offset = 256 * sprite_y + sprite_x;
|
|
uint8_t sprite_col_mask = (flags & 0x60) >> 1;
|
|
|
|
if (_eraseBackground) {
|
|
if (!(sprite_flags & 0x10)) {
|
|
_vid.drawSpriteSub1(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
} else {
|
|
_vid.drawSpriteSub2(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
}
|
|
} else {
|
|
if (!(sprite_flags & 0x10)) {
|
|
_vid.drawSpriteSub3(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
} else {
|
|
_vid.drawSpriteSub4(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
}
|
|
}
|
|
_vid.markBlockAsDirty(sprite_x, sprite_y, sprite_clipped_w, sprite_clipped_h, _vid._layerScale);
|
|
}
|
|
|
|
void Game::drawCharacter(const uint8_t *dataPtr, int16_t pos_x, int16_t pos_y, uint8_t a, uint8_t b, uint8_t flags) {
|
|
debug(DBG_GAME, "Game::drawCharacter(%p, %d, %d, 0x%X, 0x%X, 0x%X)", dataPtr, pos_x, pos_y, a, b, flags);
|
|
bool sprite_mirror_y = false;
|
|
if (b & 0x40) {
|
|
b &= ~0x40;
|
|
SWAP(a, b);
|
|
sprite_mirror_y = true;
|
|
}
|
|
uint16_t sprite_h = a;
|
|
uint16_t sprite_w = b;
|
|
|
|
const uint8_t *src = dataPtr;
|
|
bool var14 = false;
|
|
|
|
int16_t sprite_clipped_w;
|
|
if (pos_x >= 0) {
|
|
if (pos_x + sprite_w < 256) {
|
|
sprite_clipped_w = sprite_w;
|
|
} else {
|
|
sprite_clipped_w = 256 - pos_x;
|
|
if (flags & 2) {
|
|
var14 = true;
|
|
if (sprite_mirror_y) {
|
|
src += (sprite_w - 1) * sprite_h;
|
|
} else {
|
|
src += sprite_w - 1;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
sprite_clipped_w = pos_x + sprite_w;
|
|
if (!(flags & 2)) {
|
|
if (sprite_mirror_y) {
|
|
src -= sprite_h * pos_x;
|
|
pos_x = 0;
|
|
} else {
|
|
src -= pos_x;
|
|
pos_x = 0;
|
|
}
|
|
} else {
|
|
var14 = true;
|
|
if (sprite_mirror_y) {
|
|
src += sprite_h * (pos_x + sprite_w - 1);
|
|
pos_x = 0;
|
|
} else {
|
|
src += pos_x + sprite_w - 1;
|
|
var14 = true;
|
|
pos_x = 0;
|
|
}
|
|
}
|
|
}
|
|
if (sprite_clipped_w <= 0) {
|
|
return;
|
|
}
|
|
|
|
int16_t sprite_clipped_h;
|
|
if (pos_y >= 0) {
|
|
if (pos_y < 224 - sprite_h) {
|
|
sprite_clipped_h = sprite_h;
|
|
} else {
|
|
sprite_clipped_h = 224 - pos_y;
|
|
}
|
|
} else {
|
|
sprite_clipped_h = sprite_h + pos_y;
|
|
if (sprite_mirror_y) {
|
|
src -= pos_y;
|
|
} else {
|
|
src -= sprite_w * pos_y;
|
|
}
|
|
pos_y = 0;
|
|
}
|
|
if (sprite_clipped_h <= 0) {
|
|
return;
|
|
}
|
|
|
|
if (!var14 && (flags & 2)) {
|
|
if (sprite_mirror_y) {
|
|
src += sprite_h * (sprite_w - 1);
|
|
} else {
|
|
src += sprite_w - 1;
|
|
}
|
|
}
|
|
|
|
uint32_t dst_offset = 256 * pos_y + pos_x;
|
|
uint8_t sprite_col_mask = ((flags & 0x60) == 0x60) ? 0x50 : 0x40;
|
|
|
|
debug(DBG_GAME, "dst_offset=0x%X src_offset=%ld", dst_offset, src - dataPtr);
|
|
|
|
if (!(flags & 2)) {
|
|
if (sprite_mirror_y) {
|
|
_vid.drawSpriteSub5(src, _vid._frontLayer + dst_offset, sprite_h, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
} else {
|
|
_vid.drawSpriteSub3(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
}
|
|
} else {
|
|
if (sprite_mirror_y) {
|
|
_vid.drawSpriteSub6(src, _vid._frontLayer + dst_offset, sprite_h, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
} else {
|
|
_vid.drawSpriteSub4(src, _vid._frontLayer + dst_offset, sprite_w, sprite_clipped_h, sprite_clipped_w, sprite_col_mask);
|
|
}
|
|
}
|
|
_vid.markBlockAsDirty(pos_x, pos_y, sprite_clipped_w, sprite_clipped_h, _vid._layerScale);
|
|
}
|
|
|
|
int Game::loadMonsterSprites(LivePGE *pge) {
|
|
debug(DBG_GAME, "Game::loadMonsterSprites()");
|
|
InitPGE *init_pge = pge->init_PGE;
|
|
if (init_pge->obj_node_number != 0x49 && init_pge->object_type != 10) {
|
|
return 0xFFFF;
|
|
}
|
|
if (init_pge->obj_node_number == _curMonsterFrame) {
|
|
return 0xFFFF;
|
|
}
|
|
if (pge->room_location != _currentRoom) {
|
|
return 0;
|
|
}
|
|
|
|
const uint8_t *mList = _monsterListLevels[_currentLevel];
|
|
while (*mList != init_pge->obj_node_number) {
|
|
if (*mList == 0xFF) { // end of list
|
|
return 0;
|
|
}
|
|
mList += 2;
|
|
}
|
|
_curMonsterFrame = mList[0];
|
|
if (_curMonsterNum != mList[1]) {
|
|
_curMonsterNum = mList[1];
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga: {
|
|
_res.load(_monsterNames[1][_curMonsterNum], Resource::OT_SPM);
|
|
static const uint8_t tab[4] = { 0, 8, 0, 8 };
|
|
const int offset = _vid._mapPalSlot3 * 16 + tab[_curMonsterNum];
|
|
for (int i = 0; i < 8; ++i) {
|
|
_vid.setPaletteColorBE(0x50 + i, offset + i);
|
|
}
|
|
}
|
|
break;
|
|
case kResourceTypeDOS: {
|
|
const char *name = _monsterNames[0][_curMonsterNum];
|
|
_res.load(name, Resource::OT_SPRM);
|
|
_res.load_SPR_OFF(name, _res._sprm);
|
|
_vid.setPaletteSlotLE(5, _monsterPals[_curMonsterNum]);
|
|
}
|
|
break;
|
|
case kResourceTypeMac: {
|
|
Color palette[256];
|
|
_res.MAC_loadMonsterData(_monsterNames[0][_curMonsterNum], palette);
|
|
static const int kMonsterPalette = 5;
|
|
for (int i = 0; i < 16; ++i) {
|
|
const int color = kMonsterPalette * 16 + i;
|
|
_stub->setPaletteEntry(color, &palette[color]);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return 0xFFFF;
|
|
}
|
|
|
|
bool Game::hasLevelMap(int level, int room) const {
|
|
if (_res._type == kResourceTypeMac) {
|
|
return _res.MAC_hasLevelMap(level, room);
|
|
}
|
|
if (_res._map) {
|
|
return READ_LE_UINT32(_res._map + room * 6) != 0;
|
|
} else if (_res._lev) {
|
|
return READ_BE_UINT32(_res._lev + room * 4) > 0x100;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
static bool isMetro(int level, int room) {
|
|
return level == 1 && (room == 0 || room == 13 || room == 38 || room == 51);
|
|
}
|
|
|
|
void Game::loadLevelMap() {
|
|
debug(DBG_GAME, "Game::loadLevelMap() room=%d", _currentRoom);
|
|
bool widescreenUpdated = false;
|
|
_currentIcon = 0xFF;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
if (_currentLevel == 1) {
|
|
int num = 0;
|
|
switch (_currentRoom) {
|
|
case 14:
|
|
case 19:
|
|
case 52:
|
|
case 53:
|
|
num = 1;
|
|
break;
|
|
case 11:
|
|
case 24:
|
|
case 27:
|
|
case 56:
|
|
num = 2;
|
|
break;
|
|
}
|
|
if (num != 0 && _res._levNum != num) {
|
|
char name[9];
|
|
snprintf(name, sizeof(name), "level2_%d", num);
|
|
_res.load(name, Resource::OT_LEV);
|
|
_res._levNum = num;
|
|
}
|
|
}
|
|
_vid.AMIGA_decodeLev(_currentLevel, _currentRoom);
|
|
break;
|
|
case kResourceTypeDOS:
|
|
if (_stub->hasWidescreen() && _widescreenMode == kWidescreenAdjacentRooms) {
|
|
const int leftRoom = _res._ctData[CT_LEFT_ROOM + _currentRoom];
|
|
if (leftRoom >= 0 && hasLevelMap(_currentLevel, leftRoom) && !isMetro(_currentLevel, leftRoom)) {
|
|
_vid.PC_decodeMap(_currentLevel, leftRoom);
|
|
_stub->copyWidescreenLeft(Video::GAMESCREEN_W, Video::GAMESCREEN_H, _vid._backLayer);
|
|
} else {
|
|
_stub->copyWidescreenLeft(Video::GAMESCREEN_W, Video::GAMESCREEN_H, 0);
|
|
}
|
|
const int rightRoom = _res._ctData[CT_RIGHT_ROOM + _currentRoom];
|
|
if (rightRoom >= 0 && hasLevelMap(_currentLevel, rightRoom) && !isMetro(_currentLevel, rightRoom)) {
|
|
_vid.PC_decodeMap(_currentLevel, rightRoom);
|
|
_stub->copyWidescreenRight(Video::GAMESCREEN_W, Video::GAMESCREEN_H, _vid._backLayer);
|
|
} else {
|
|
_stub->copyWidescreenRight(Video::GAMESCREEN_W, Video::GAMESCREEN_H, 0);
|
|
}
|
|
widescreenUpdated = true;
|
|
}
|
|
_vid.PC_decodeMap(_currentLevel, _currentRoom);
|
|
break;
|
|
case kResourceTypeMac:
|
|
if (_stub->hasWidescreen() && _widescreenMode == kWidescreenAdjacentRooms) {
|
|
const int leftRoom = _res._ctData[CT_LEFT_ROOM + _currentRoom];
|
|
if (leftRoom >= 0 && hasLevelMap(_currentLevel, leftRoom)) {
|
|
_vid.MAC_decodeMap(_currentLevel, leftRoom);
|
|
_stub->copyWidescreenLeft(_vid._w, _vid._h, _vid._backLayer);
|
|
} else {
|
|
_stub->copyWidescreenLeft(_vid._w, _vid._h, 0);
|
|
}
|
|
const int rightRoom = _res._ctData[CT_RIGHT_ROOM + _currentRoom];
|
|
if (rightRoom >= 0 && hasLevelMap(_currentLevel, rightRoom)) {
|
|
_vid.MAC_decodeMap(_currentLevel, rightRoom);
|
|
_stub->copyWidescreenRight(_vid._w, _vid._h, _vid._backLayer);
|
|
} else {
|
|
_stub->copyWidescreenRight(_vid._w, _vid._h, 0);
|
|
}
|
|
widescreenUpdated = true;
|
|
}
|
|
_vid.MAC_decodeMap(_currentLevel, _currentRoom);
|
|
break;
|
|
}
|
|
if (!widescreenUpdated) {
|
|
_vid.updateWidescreen();
|
|
}
|
|
}
|
|
|
|
void Game::loadLevelData() {
|
|
_res.clearLevelRes();
|
|
const Level *lvl = &_gameLevels[_currentLevel];
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
if (_res._isDemo) {
|
|
static const char *fname1 = "demo";
|
|
static const char *fname2 = "demof";
|
|
_res.load(fname1, Resource::OT_MBK);
|
|
_res.load(fname1, Resource::OT_CT);
|
|
_res.load(fname1, Resource::OT_PAL);
|
|
_res.load(fname1, Resource::OT_RPC);
|
|
_res.load(fname1, Resource::OT_SPC);
|
|
_res.load(fname1, Resource::OT_LEV);
|
|
_res.load(fname2, Resource::OT_PGE);
|
|
_res.load(fname1, Resource::OT_OBJ);
|
|
_res.load(fname1, Resource::OT_ANI);
|
|
_res.load(fname2, Resource::OT_TBN);
|
|
_res.load_SPL_demo();
|
|
_res.load("level1", Resource::OT_SGD);
|
|
break;
|
|
}
|
|
{
|
|
const char *name = lvl->nameAmiga;
|
|
if (_currentLevel == 4) {
|
|
name = _gameLevels[3].nameAmiga;
|
|
}
|
|
_res.load(name, Resource::OT_MBK);
|
|
if (_currentLevel == 6) {
|
|
_res.load(_gameLevels[5].nameAmiga, Resource::OT_CT);
|
|
} else {
|
|
_res.load(name, Resource::OT_CT);
|
|
}
|
|
_res.load(name, Resource::OT_PAL);
|
|
_res.load(name, Resource::OT_RPC);
|
|
_res.load(name, Resource::OT_SPC);
|
|
if (_currentLevel == 1) {
|
|
_res.load("level2_1", Resource::OT_LEV);
|
|
_res._levNum = 1;
|
|
} else {
|
|
_res.load(name, Resource::OT_LEV);
|
|
}
|
|
}
|
|
_res.load(lvl->nameAmiga, Resource::OT_PGE);
|
|
_res.load(lvl->nameAmiga, Resource::OT_OBC);
|
|
_res.load(lvl->nameAmiga, Resource::OT_ANI);
|
|
_res.load(lvl->nameAmiga, Resource::OT_TBN);
|
|
{
|
|
char name[8];
|
|
snprintf(name, sizeof(name), "level%d", lvl->sound);
|
|
_res.load(name, Resource::OT_SPL);
|
|
}
|
|
if (_currentLevel == 0) {
|
|
_res.load(lvl->nameAmiga, Resource::OT_SGD);
|
|
}
|
|
break;
|
|
case kResourceTypeDOS:
|
|
_res.load(lvl->name, Resource::OT_MBK);
|
|
_res.load(lvl->name, Resource::OT_CT);
|
|
_res.load(lvl->name, Resource::OT_PAL);
|
|
_res.load(lvl->name, Resource::OT_RP);
|
|
if (_res._isDemo || g_options.use_tile_data || _res._aba) { // use .BNQ/.LEV/(.SGD) instead of .MAP (PC demo)
|
|
if (_currentLevel == 0) {
|
|
_res.load(lvl->name, Resource::OT_SGD);
|
|
}
|
|
_res.load(lvl->name, Resource::OT_LEV);
|
|
_res.load(lvl->name, Resource::OT_BNQ);
|
|
} else {
|
|
_res.load(lvl->name, Resource::OT_MAP);
|
|
}
|
|
_res.load(lvl->name2, Resource::OT_PGE);
|
|
_res.load(lvl->name2, Resource::OT_OBJ);
|
|
_res.load(lvl->name2, Resource::OT_ANI);
|
|
_res.load(lvl->name2, Resource::OT_TBN);
|
|
break;
|
|
case kResourceTypeMac:
|
|
_res.MAC_unloadLevelData();
|
|
_res.MAC_loadLevelData(_currentLevel);
|
|
break;
|
|
}
|
|
if (0) {
|
|
for (int i = 0; i < 64; ++i) {
|
|
if (hasLevelMap(_currentLevel, i)) {
|
|
_currentRoom = i;
|
|
loadLevelMap();
|
|
uint8_t palette[256 * 3];
|
|
_stub->getPalette(palette, 256);
|
|
char name[64];
|
|
snprintf(name, sizeof(name), "DUMP/level%d_room%02d.bmp", _currentLevel, i);
|
|
saveBMP(name, _vid._backLayer, palette, _vid._w, _vid._h);
|
|
|
|
memcpy(_vid._frontLayer, _vid._backLayer, _vid._layerSize);
|
|
for (int y = 0; y < 7; ++y) {
|
|
for (int x = 0; x < 16; ++x) {
|
|
const uint8_t num = _res._ctData[0x100 + _currentRoom * 0x70 + y * 16 + x];
|
|
char buf[16];
|
|
snprintf(buf, sizeof(buf), "%d", num);
|
|
_vid.drawString(buf, x * 16, y * 36 + 8, 0xE7);
|
|
}
|
|
}
|
|
snprintf(name, sizeof(name), "DUMP/level%d_room%02d_grid.bmp", _currentLevel, i);
|
|
saveBMP(name, _vid._frontLayer, palette, _vid._w, _vid._h);
|
|
}
|
|
}
|
|
}
|
|
|
|
_cut._id = lvl->cutscene_id;
|
|
|
|
_curMonsterNum = 0xFFFF;
|
|
_curMonsterFrame = 0;
|
|
|
|
_res.clearBankData();
|
|
_printLevelCodeCounter = 150;
|
|
|
|
_col_slots2Cur = _col_slots2;
|
|
_col_slots2Next = 0;
|
|
|
|
memset(_pge_liveTable2, 0, sizeof(_pge_liveTable2));
|
|
memset(_pge_liveTable1, 0, sizeof(_pge_liveTable1));
|
|
|
|
_currentRoom = _res._pgeInit[0].init_room;
|
|
uint16_t n = _res._pgeNum;
|
|
while (n--) {
|
|
pge_loadForCurrentLevel(n);
|
|
}
|
|
|
|
if (_demoBin != -1) {
|
|
_cut._id = -1;
|
|
if (_demoInputs[_demoBin].room != 255) {
|
|
_pgeLive[0].room_location = _demoInputs[_demoBin].room;
|
|
_pgeLive[0].pos_x = _demoInputs[_demoBin].x;
|
|
_pgeLive[0].pos_y = _demoInputs[_demoBin].y;
|
|
_inp_demPos = 0;
|
|
} else {
|
|
_inp_demPos = 1;
|
|
}
|
|
_printLevelCodeCounter = 0;
|
|
}
|
|
|
|
for (uint16_t i = 0; i < _res._pgeNum; ++i) {
|
|
if (_res._pgeInit[i].skill <= _skillLevel) {
|
|
LivePGE *pge = &_pgeLive[i];
|
|
pge->next_PGE_in_room = _pge_liveTable1[pge->room_location];
|
|
_pge_liveTable1[pge->room_location] = pge;
|
|
}
|
|
}
|
|
pge_resetMessages();
|
|
_validSaveState = false;
|
|
|
|
_mix.playMusic(Mixer::MUSIC_TRACK + lvl->track);
|
|
|
|
if (_widescreenMode == kWidescreenCDi) {
|
|
char name[16];
|
|
snprintf(name, sizeof(name), "flashp%d.bob", _currentLevel + 1);
|
|
File f;
|
|
if (f.open(name, "rb", _fs)) {
|
|
const int w = f.readUint16LE();
|
|
const int h = f.readUint16LE();
|
|
if (w != kWidescreenBorderCDiW || h != kWidescreenBorderCDiH) {
|
|
warning("Unsupported CDi border w:%d h:%d", w, h);
|
|
} else {
|
|
f.read(_res._scratchBuffer, 256 * 3 + w * h);
|
|
_stub->copyWidescreenCDi(w, h, _res._scratchBuffer + 256 * 3, _res._scratchBuffer);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void Game::drawIcon(uint8_t iconNum, int16_t x, int16_t y, uint8_t colMask) {
|
|
uint8_t buf[16 * 16];
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
if (iconNum > 30) {
|
|
// inventory icons
|
|
switch (iconNum) {
|
|
case 76: // cursor
|
|
memset(buf, 0, 16 * 16);
|
|
for (int i = 0; i < 3; ++i) {
|
|
buf[i] = buf[15 * 16 + (15 - i)] = 1;
|
|
buf[i * 16] = buf[(15 - i) * 16 + 15] = 1;
|
|
}
|
|
break;
|
|
case 77: // up - icon.spr 4
|
|
memset(buf, 0, 16 * 16);
|
|
_vid.AMIGA_decodeIcn(_res._icn, 35, buf);
|
|
break;
|
|
case 78: // down - icon.spr 5
|
|
memset(buf, 0, 16 * 16);
|
|
_vid.AMIGA_decodeIcn(_res._icn, 36, buf);
|
|
break;
|
|
default:
|
|
memset(buf, 5, 16 * 16);
|
|
break;
|
|
}
|
|
} else {
|
|
_vid.AMIGA_decodeIcn(_res._icn, iconNum, buf);
|
|
}
|
|
break;
|
|
case kResourceTypeDOS:
|
|
_vid.PC_decodeIcn(_res._icn, iconNum, buf);
|
|
break;
|
|
case kResourceTypeMac:
|
|
switch (iconNum) {
|
|
case 76: // cursor
|
|
iconNum = 32;
|
|
break;
|
|
case 77: // up
|
|
iconNum = 33;
|
|
break;
|
|
case 78: // down
|
|
iconNum = 34;
|
|
break;
|
|
}
|
|
_vid.MAC_drawSprite(x, y, _res._icn, iconNum, false, true);
|
|
return;
|
|
}
|
|
_vid.drawSpriteSub1(buf, _vid._frontLayer + x + y * _vid._w, 16, 16, 16, colMask << 4);
|
|
_vid.markBlockAsDirty(x, y, 16, 16, _vid._layerScale);
|
|
}
|
|
|
|
void Game::playSound(uint8_t num, uint8_t softVol) {
|
|
if (num < _res._numSfx) {
|
|
SoundFx *sfx = &_res._sfxList[num];
|
|
if (sfx->data) {
|
|
const int volume = Mixer::MAX_VOLUME >> (2 * softVol);
|
|
_mix.play(sfx->data, sfx->len, sfx->freq, volume);
|
|
}
|
|
} else if (num == 66) {
|
|
// open/close inventory (DOS)
|
|
} else if (num >= 68 && num <= 75) {
|
|
// in-game music
|
|
_mix.playMusic(num);
|
|
} else if (num == 76) {
|
|
// metro
|
|
} else if (num == 77) {
|
|
// triggered when Conrad draw his gun
|
|
} else {
|
|
warning("Unknown sound num %d", num);
|
|
}
|
|
}
|
|
|
|
uint16_t Game::getRandomNumber() {
|
|
uint32_t n = _randSeed * 2;
|
|
if (((int32_t)_randSeed) >= 0) {
|
|
n ^= 0x1D872B41;
|
|
}
|
|
_randSeed = n;
|
|
return n & 0xFFFF;
|
|
}
|
|
|
|
void Game::changeLevel() {
|
|
_vid.fadeOut();
|
|
clearStateRewind();
|
|
loadLevelData();
|
|
loadLevelMap();
|
|
_vid.setPalette0xF();
|
|
_vid.setTextPalette();
|
|
_vid.fullRefresh();
|
|
}
|
|
|
|
void Game::handleInventory() {
|
|
LivePGE *selected_pge = 0;
|
|
LivePGE *pge = &_pgeLive[0];
|
|
if (pge->life > 0 && pge->current_inventory_PGE != 0xFF) {
|
|
playSound(66, 0);
|
|
InventoryItem items[24];
|
|
int num_items = 0;
|
|
uint8_t inv_pge = pge->current_inventory_PGE;
|
|
while (inv_pge != 0xFF) {
|
|
items[num_items].icon_num = _res._pgeInit[inv_pge].icon_num;
|
|
items[num_items].init_pge = &_res._pgeInit[inv_pge];
|
|
items[num_items].live_pge = &_pgeLive[inv_pge];
|
|
inv_pge = _pgeLive[inv_pge].next_inventory_PGE;
|
|
++num_items;
|
|
}
|
|
items[num_items].icon_num = 0xFF;
|
|
int current_item = 0;
|
|
int num_lines = (num_items - 1) / 4 + 1;
|
|
int current_line = 0;
|
|
bool display_score = false;
|
|
while (!_stub->_pi.backspace && !_stub->_pi.quit) {
|
|
static const int icon_spr_w = 16;
|
|
static const int icon_spr_h = 16;
|
|
switch (_res._type) {
|
|
case kResourceTypeAmiga:
|
|
case kResourceTypeDOS: {
|
|
// draw inventory background
|
|
int icon_num = 31;
|
|
for (int y = 140; y < 140 + 5 * icon_spr_h; y += icon_spr_h) {
|
|
for (int x = 56; x < 56 + 9 * icon_spr_w; x += icon_spr_w) {
|
|
drawIcon(icon_num, x, y, 0xF);
|
|
++icon_num;
|
|
}
|
|
}
|
|
}
|
|
if (_res._type == kResourceTypeAmiga) {
|
|
// draw outline rectangle
|
|
static const uint8_t outline_color = 0xE7;
|
|
uint8_t *p = _vid._frontLayer + 140 * Video::GAMESCREEN_W + 56;
|
|
memset(p + 1, outline_color, 9 * icon_spr_w - 2);
|
|
p += Video::GAMESCREEN_W;
|
|
for (int y = 1; y < 5 * icon_spr_h - 1; ++y) {
|
|
p[0] = p[9 * icon_spr_w - 1] = outline_color;
|
|
p += Video::GAMESCREEN_W;
|
|
}
|
|
memset(p + 1, outline_color, 9 * icon_spr_w - 2);
|
|
}
|
|
break;
|
|
case kResourceTypeMac:
|
|
drawIcon(31, 56, 140, 0xF);
|
|
break;
|
|
}
|
|
if (!display_score) {
|
|
int icon_x_pos = 72;
|
|
for (int i = 0; i < 4; ++i) {
|
|
int item_it = current_line * 4 + i;
|
|
if (items[item_it].icon_num == 0xFF) {
|
|
break;
|
|
}
|
|
drawIcon(items[item_it].icon_num, icon_x_pos, 157, 0xA);
|
|
if (current_item == item_it) {
|
|
drawIcon(76, icon_x_pos, 157, 0xA);
|
|
selected_pge = items[item_it].live_pge;
|
|
uint8_t txt_num = items[item_it].init_pge->text_num;
|
|
const uint8_t *str = _res.getTextString(_currentLevel, txt_num);
|
|
drawString(str, Video::GAMESCREEN_W, 189, 0xED, true);
|
|
if (items[item_it].init_pge->init_flags & 4) {
|
|
char buf[10];
|
|
snprintf(buf, sizeof(buf), "%d", selected_pge->life);
|
|
_vid.drawString(buf, (Video::GAMESCREEN_W - strlen(buf) * Video::CHAR_W) / 2, 197, 0xED);
|
|
}
|
|
}
|
|
icon_x_pos += 32;
|
|
}
|
|
if (current_line != (g_options.order_inventory_original ? 0 : (num_lines - 1))) {
|
|
drawIcon(77, 120, 143, 0xA); // up arrow
|
|
}
|
|
if (current_line != (g_options.order_inventory_original ? (num_lines - 1) : 0)) {
|
|
drawIcon(78, 120, 176, 0xA); // down arrow
|
|
}
|
|
} else {
|
|
char buf[50];
|
|
snprintf(buf, sizeof(buf), "SCORE %08u", _score);
|
|
_vid.drawString(buf, (114 - strlen(buf) * Video::CHAR_W) / 2 + 72, 158, 0xE5);
|
|
snprintf(buf, sizeof(buf), "%s:%s", _res.getMenuString(LocaleData::LI_06_LEVEL), _res.getMenuString(LocaleData::LI_13_EASY + _skillLevel));
|
|
_vid.drawString(buf, (114 - strlen(buf) * Video::CHAR_W) / 2 + 72, 166, 0xE5);
|
|
if (0) { // if the protection screen code was not properly cracked...
|
|
static const uint8_t kCrackerText[17] = {
|
|
0x19, 0x08, 0x1B, 0x19, 0x11, 0x1F, 0x08, 0x67, 0x18,
|
|
0x16, 0x1B, 0x13, 0x08, 0x1F, 0x1B, 0x0F, 0x5A
|
|
};
|
|
for (int i = 0; i < 17; ++i) {
|
|
buf[i] = kCrackerText[i] ^ 0x5A;
|
|
}
|
|
_vid.drawString(buf, 65, 193, 0xE4);
|
|
}
|
|
}
|
|
|
|
_vid.updateScreen();
|
|
_stub->sleep(80);
|
|
inp_update();
|
|
|
|
if (g_options.order_inventory_original) {
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
if (current_line < num_lines - 1) {
|
|
++current_line;
|
|
current_item = current_line * 4;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
if (current_line > 0) {
|
|
--current_line;
|
|
current_item = current_line * 4;
|
|
}
|
|
}
|
|
} else {
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_UP) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_UP;
|
|
if (current_line < num_lines - 1) {
|
|
++current_line;
|
|
current_item = current_line * 4;
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_DOWN;
|
|
if (current_line > 0) {
|
|
--current_line;
|
|
current_item = current_line * 4;
|
|
}
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_LEFT) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_LEFT;
|
|
if (current_item > 0) {
|
|
int item_num = current_item % 4;
|
|
if (item_num > 0) {
|
|
--current_item;
|
|
}
|
|
}
|
|
}
|
|
if (_stub->_pi.dirMask & PlayerInput::DIR_RIGHT) {
|
|
_stub->_pi.dirMask &= ~PlayerInput::DIR_RIGHT;
|
|
if (current_item < num_items - 1) {
|
|
int item_num = current_item % 4;
|
|
if (item_num < 3) {
|
|
++current_item;
|
|
}
|
|
}
|
|
}
|
|
if (_stub->_pi.enter) {
|
|
_stub->_pi.enter = false;
|
|
display_score = !display_score;
|
|
}
|
|
}
|
|
_vid.fullRefresh();
|
|
_stub->_pi.backspace = false;
|
|
if (selected_pge) {
|
|
pge_setCurrentInventoryObject(selected_pge);
|
|
}
|
|
playSound(66, 0);
|
|
}
|
|
}
|
|
|
|
void Game::inp_update() {
|
|
_stub->processEvents();
|
|
if (_demoBin != -1 && _inp_demPos < _res._demLen) {
|
|
const int keymask = _res._dem[_inp_demPos++];
|
|
_stub->_pi.dirMask = keymask & 0xF;
|
|
_stub->_pi.enter = (keymask & 0x10) != 0;
|
|
_stub->_pi.space = (keymask & 0x20) != 0;
|
|
_stub->_pi.shift = (keymask & 0x40) != 0;
|
|
_stub->_pi.backspace = (keymask & 0x80) != 0;
|
|
}
|
|
}
|
|
|
|
void Game::makeGameStateName(uint8_t slot, char *buf) {
|
|
sprintf(buf, "rs-level%d-%02d.state", _currentLevel + 1, slot);
|
|
}
|
|
|
|
// 3: persist _pge_opGunVar
|
|
static const int kSaveVersion = 3;
|
|
|
|
static const uint32_t TAG_FBSV = 0x46425356;
|
|
|
|
bool Game::saveGameState(uint8_t slot) {
|
|
if (slot == kAutoSaveSlot) {
|
|
return saveStateRewind();
|
|
}
|
|
bool success = false;
|
|
char stateFile[32];
|
|
makeGameStateName(slot, stateFile);
|
|
File f;
|
|
if (!f.open(stateFile, "zwb", _savePath)) {
|
|
warning("Unable to save state file '%s'", stateFile);
|
|
} else {
|
|
// header
|
|
f.writeUint32BE(TAG_FBSV);
|
|
f.writeUint16BE(kSaveVersion);
|
|
char buf[32];
|
|
memset(buf, 0, sizeof(buf));
|
|
snprintf(buf, sizeof(buf), "level=%d room=%d", _currentLevel + 1, _currentRoom);
|
|
f.write(buf, sizeof(buf));
|
|
// contents
|
|
saveState(&f);
|
|
if (f.ioErr()) {
|
|
warning("I/O error when saving game state");
|
|
} else {
|
|
debug(DBG_INFO, "Saved state to slot %d", slot);
|
|
success = true;
|
|
}
|
|
}
|
|
return success;
|
|
}
|
|
|
|
bool Game::loadGameState(uint8_t slot) {
|
|
if (slot == kAutoSaveSlot) {
|
|
return loadStateRewind();
|
|
}
|
|
bool success = false;
|
|
char stateFile[32];
|
|
makeGameStateName(slot, stateFile);
|
|
File f;
|
|
if (!f.open(stateFile, "zrb", _savePath)) {
|
|
warning("Unable to open state file '%s'", stateFile);
|
|
} else {
|
|
uint32_t id = f.readUint32BE();
|
|
if (id != TAG_FBSV) {
|
|
warning("Bad save state format");
|
|
} else {
|
|
const uint16_t version = f.readUint16BE();
|
|
if (version < 2) {
|
|
warning("Invalid save state version");
|
|
} else {
|
|
// header
|
|
char buf[32];
|
|
f.read(buf, sizeof(buf));
|
|
// contents
|
|
loadState(&f, version);
|
|
if (f.ioErr()) {
|
|
warning("I/O error when loading game state");
|
|
} else {
|
|
debug(DBG_INFO, "Loaded state from slot %d", slot);
|
|
success = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return success;
|
|
}
|
|
|
|
void Game::saveState(File *f) {
|
|
f->writeByte(_skillLevel);
|
|
f->writeUint32BE(_score);
|
|
if (_col_slots2Cur == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(_col_slots2Cur - &_col_slots2[0]);
|
|
}
|
|
if (_col_slots2Next == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(_col_slots2Next - &_col_slots2[0]);
|
|
}
|
|
for (int i = 0; i < _res._pgeNum; ++i) {
|
|
LivePGE *pge = &_pgeLive[i];
|
|
f->writeUint16BE(pge->obj_type);
|
|
f->writeUint16BE(pge->pos_x);
|
|
f->writeUint16BE(pge->pos_y);
|
|
f->writeByte(pge->anim_seq);
|
|
f->writeByte(pge->room_location);
|
|
f->writeUint16BE(pge->life);
|
|
f->writeUint16BE(pge->counter_value);
|
|
f->writeByte(pge->collision_slot);
|
|
f->writeByte(pge->next_inventory_PGE);
|
|
f->writeByte(pge->current_inventory_PGE);
|
|
f->writeByte(pge->ref_inventory_PGE);
|
|
f->writeUint16BE(pge->anim_number);
|
|
f->writeByte(pge->flags);
|
|
f->writeByte(pge->index);
|
|
f->writeUint16BE(pge->first_obj_number);
|
|
if (pge->next_PGE_in_room == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(pge->next_PGE_in_room - &_pgeLive[0]);
|
|
}
|
|
if (pge->init_PGE == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(pge->init_PGE - &_res._pgeInit[0]);
|
|
}
|
|
}
|
|
f->write(&_res._ctData[0x100], 0x1C00);
|
|
for (CollisionSlot2 *cs2 = &_col_slots2[0]; cs2 < _col_slots2Cur; ++cs2) {
|
|
if (cs2->next_slot == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(cs2->next_slot - &_col_slots2[0]);
|
|
}
|
|
if (cs2->unk2 == 0) {
|
|
f->writeUint32BE(0xFFFFFFFF);
|
|
} else {
|
|
f->writeUint32BE(cs2->unk2 - &_res._ctData[0x100]);
|
|
}
|
|
f->writeByte(cs2->data_size);
|
|
f->write(cs2->data_buf, 0x10);
|
|
}
|
|
f->writeUint16BE(_pge_opGunVar);
|
|
}
|
|
|
|
void Game::loadState(File *f, int version) {
|
|
uint16_t i;
|
|
uint32_t off;
|
|
_skillLevel = f->readByte();
|
|
_score = f->readUint32BE();
|
|
memset(_pge_liveTable2, 0, sizeof(_pge_liveTable2));
|
|
memset(_pge_liveTable1, 0, sizeof(_pge_liveTable1));
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
_col_slots2Cur = 0;
|
|
} else {
|
|
_col_slots2Cur = &_col_slots2[0] + off;
|
|
}
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
_col_slots2Next = 0;
|
|
} else {
|
|
_col_slots2Next = &_col_slots2[0] + off;
|
|
}
|
|
for (i = 0; i < _res._pgeNum; ++i) {
|
|
LivePGE *pge = &_pgeLive[i];
|
|
pge->obj_type = f->readUint16BE();
|
|
pge->pos_x = f->readUint16BE();
|
|
pge->pos_y = f->readUint16BE();
|
|
pge->anim_seq = f->readByte();
|
|
pge->room_location = f->readByte();
|
|
pge->life = f->readUint16BE();
|
|
pge->counter_value = f->readUint16BE();
|
|
pge->collision_slot = f->readByte();
|
|
pge->next_inventory_PGE = f->readByte();
|
|
pge->current_inventory_PGE = f->readByte();
|
|
pge->ref_inventory_PGE = f->readByte();
|
|
pge->anim_number = f->readUint16BE();
|
|
pge->flags = f->readByte();
|
|
pge->index = f->readByte();
|
|
pge->first_obj_number = f->readUint16BE();
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
pge->next_PGE_in_room = 0;
|
|
} else {
|
|
pge->next_PGE_in_room = &_pgeLive[0] + off;
|
|
}
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
pge->init_PGE = 0;
|
|
} else {
|
|
pge->init_PGE = &_res._pgeInit[0] + off;
|
|
}
|
|
}
|
|
f->read(&_res._ctData[0x100], 0x1C00);
|
|
for (CollisionSlot2 *cs2 = &_col_slots2[0]; cs2 < _col_slots2Cur; ++cs2) {
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
cs2->next_slot = 0;
|
|
} else {
|
|
cs2->next_slot = &_col_slots2[0] + off;
|
|
}
|
|
off = f->readUint32BE();
|
|
if (off == 0xFFFFFFFF) {
|
|
cs2->unk2 = 0;
|
|
} else {
|
|
cs2->unk2 = &_res._ctData[0x100] + off;
|
|
}
|
|
cs2->data_size = f->readByte();
|
|
f->read(cs2->data_buf, 0x10);
|
|
}
|
|
for (i = 0; i < _res._pgeNum; ++i) {
|
|
if (_res._pgeInit[i].skill <= _skillLevel) {
|
|
LivePGE *pge = &_pgeLive[i];
|
|
if (pge->flags & 4) {
|
|
_pge_liveTable2[pge->index] = pge;
|
|
}
|
|
pge->next_PGE_in_room = _pge_liveTable1[pge->room_location];
|
|
_pge_liveTable1[pge->room_location] = pge;
|
|
}
|
|
}
|
|
resetGameState();
|
|
if (version >= 3) {
|
|
_pge_opGunVar = f->readUint16BE();
|
|
}
|
|
}
|
|
|
|
void Game::clearStateRewind() {
|
|
// debug(DBG_INFO, "Clear rewind state (count %d)", _rewindLen);
|
|
for (int i = 0; i < _rewindLen; ++i) {
|
|
int ptr = _rewindPtr - i;
|
|
if (ptr < 0) {
|
|
ptr += kRewindSize;
|
|
}
|
|
_rewindBuffer[ptr].close();
|
|
}
|
|
_rewindPtr = -1;
|
|
_rewindLen = 0;
|
|
}
|
|
|
|
bool Game::saveStateRewind() {
|
|
if (_rewindPtr == kRewindSize - 1) {
|
|
_rewindPtr = 0;
|
|
} else {
|
|
++_rewindPtr;
|
|
}
|
|
static const int kGameStateSize = 16384;
|
|
File &f = _rewindBuffer[_rewindPtr];
|
|
f.openMemoryBuffer(kGameStateSize);
|
|
saveState(&f);
|
|
if (_rewindLen < kRewindSize) {
|
|
++_rewindLen;
|
|
}
|
|
// debug(DBG_INFO, "Save state for rewind (index %d, count %d, size %d)", _rewindPtr, _rewindLen, f.size());
|
|
return !f.ioErr();
|
|
}
|
|
|
|
bool Game::loadStateRewind() {
|
|
const int ptr = _rewindPtr;
|
|
if (_rewindPtr == 0) {
|
|
_rewindPtr = kRewindSize - 1;
|
|
} else {
|
|
--_rewindPtr;
|
|
}
|
|
File &f = _rewindBuffer[ptr];
|
|
f.seek(0);
|
|
loadState(&f, kSaveVersion);
|
|
if (_rewindLen > 0) {
|
|
--_rewindLen;
|
|
}
|
|
// debug(DBG_INFO, "Rewind state (index %d, count %d, size %d)", ptr, _rewindLen, f.size());
|
|
return !f.ioErr();
|
|
}
|
|
|
|
void AnimBuffers::addState(uint8_t stateNum, int16_t x, int16_t y, const uint8_t *dataPtr, LivePGE *pge, uint8_t w, uint8_t h) {
|
|
debug(DBG_GAME, "AnimBuffers::addState() stateNum=%d x=%d y=%d dataPtr=%p pge=%p", stateNum, x, y, dataPtr, pge);
|
|
assert(stateNum < 4);
|
|
AnimBufferState *state = _states[stateNum];
|
|
state->x = x;
|
|
state->y = y;
|
|
state->w = w;
|
|
state->h = h;
|
|
state->dataPtr = dataPtr;
|
|
state->pge = pge;
|
|
++_curPos[stateNum];
|
|
++_states[stateNum];
|
|
}
|