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#include "common/scummsys.h"
#include "common/system.h"
#include "common/debug.h"
#include "common/debug-channels.h"
#include "common/error.h"
#include "engines/util.h"
#include "engines/engine.h"
#include "graphics/palette.h"
#include "common/file.h"
#include "common/events.h"
#include "dm/dm.h"
#include "gfx.h"
#include "dungeonman.h"
#include "eventman.h"
#include "menus.h"
#include "champion.h"
#include "loadsave.h"
namespace DM {
int8 dirIntoStepCountEast[4] = {0 /* North */, 1 /* East */, 0 /* West */, -1 /* South */};
int8 dirIntoStepCountNorth[4] = {-1 /* North */, 0 /* East */, 1 /* West */, 0 /* South */};
void turnDirRight(direction &dir) { dir = (direction)((dir + 1) & 3); }
void turnDirLeft(direction &dir) { dir = (direction)((dir - 1) & 3); }
bool isOrientedWestEast(direction dir) { return dir & 1; }
DMEngine::DMEngine(OSystem *syst) : Engine(syst), _console(nullptr) {
// Do not load data files
// Do not initialize graphics here
// Do not initialize audio devices here
// Do these from run
//Specify all default directories
//const Common::FSNode gameDataDir(ConfMan.get("example"));
//SearchMan.addSubDirectoryMatching(gameDataDir, "example2");
DebugMan.addDebugChannel(kDMDebugExample, "example", "example desc");
// register random source
_rnd = new Common::RandomSource("quux");
_dungeonMan = nullptr;
_displayMan = nullptr;
_eventMan = nullptr;
_menuMan = nullptr;
_championMan = nullptr;
_loadsaveMan = nullptr;
_stopWaitingForPlayerInput = false;
_gameTimeTicking = false;
debug("DMEngine::DMEngine");
}
DMEngine::~DMEngine() {
debug("DMEngine::~DMEngine");
// dispose of resources
delete _rnd;
delete _console;
delete _displayMan;
delete _dungeonMan;
delete _eventMan;
delete _menuMan;
delete _championMan;
delete _loadsaveMan;
// clear debug channels
DebugMan.clearAllDebugChannels();
}
void DMEngine::initializeGame() {
_displayMan->loadGraphics();
// DUMMY CODE: next line
_displayMan->loadPalette(gPalCredits);
_eventMan->initMouse();
while (_loadsaveMan->loadgame() != kLoadgameSuccess) {
// MISSING CODE: F0441_STARTEND_ProcessEntrance
}
_displayMan->loadFloorSet(kFloorSetStone);
_displayMan->loadWallSet(kWallSetStone);
startGame();
warning("MISSING CODE: F0267_MOVE_GetMoveResult_CPSCE (if newGame)");
_eventMan->showMouse(true);
warning("MISSING CODE: F0357_COMMAND_DiscardAllInput");
}
void DMEngine::startGame() {
_eventMan->_primaryMouseInput = gPrimaryMouseInput_Interface;
_eventMan->_secondaryMouseInput = gSecondaryMouseInput_Movement;
// TODO:(next 2 lines) move to F0003_MAIN_ProcessNewPartyMap_CPSE
_dungeonMan->setCurrentMapAndPartyMap(0);
_displayMan->loadCurrentMapGraphics();
_menuMan->drawMovementArrows();
_gameTimeTicking = true;
// MISSING CODE: Lot of stuff
}
Common::Error DMEngine::run() {
// scummvm/engine specific
initGraphics(320, 200, false);
_console = new Console(this);
_displayMan = new DisplayMan(this);
_dungeonMan = new DungeonMan(this);
_eventMan = new EventManager(this);
_menuMan = new MenuMan(this);
_championMan = new ChampionMan(this);
_loadsaveMan = new LoadsaveMan(this);
_displayMan->setUpScreens(320, 200);
initializeGame(); // @ F0463_START_InitializeGame_CPSADEF
while (true) {
gameloop();
// MISSING CODE: F0444_STARTEND_Endgame(G0303_B_PartyDead);
}
return Common::kNoError;
}
void DMEngine::gameloop() {
while (true) {
_stopWaitingForPlayerInput = false;
//do {
_eventMan->processInput();
_eventMan->processCommandQueue();
//} while (!_stopWaitingForPlayerInput || !_gameTimeTicking);
_displayMan->clearScreen(kColorBlack);
_displayMan->drawDungeon(_dungeonMan->_currMap.partyDir, _dungeonMan->_currMap.partyPosX, _dungeonMan->_currMap.partyPosY);
// DUMMY CODE: next line
_menuMan->drawMovementArrows();
_displayMan->updateScreen();
_system->delayMillis(10);
}
}
} // End of namespace DM
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