void setLevel(size_t levelNum, const DiabloExe::DiabloExe& exe, FAWorld::World& world, FARender::Renderer& renderer, const Level::Level& level)
{
world.clear();
if(levelNum == 0)
world.addNpcs(exe);
renderer.setLevel(level);
world.setLevel(level, exe);
}
void setLevel(size_t dLvl, const DiabloExe::DiabloExe& exe, FAWorld::World& world, Level::Level* level)
{
world.clear();
world.setLevel(*level, exe);
if(dLvl == 0)
world.addNpcs(exe);
}
int realmain(int argc, char** argv)
{
while(!FARender::Renderer::get()) {}
FARender::Renderer& renderer = *FARender::Renderer::get();
Input::InputManager& input = *Input::InputManager::get();
size_t levelNum;
boost::program_options::options_description desc("Options");
desc.add_options()
("help,h", "Print help")
("level,l", boost::program_options::value<size_t>(&levelNum)->default_value(0), "Level number to load (0-4)");
boost::program_options::variables_map vm;
try
{
boost::program_options::store(boost::program_options::parse_command_line(argc, argv, desc), vm);
if(vm.count("help"))
{
std::cout << desc << std::endl;
return 0;
}
boost::program_options::notify(vm);
if(levelNum > 4)
throw boost::program_options::validation_error(
boost::program_options::validation_error::invalid_option_value, "level");
}
catch(boost::program_options::error& e)
{
std::cerr << "ERROR: " << e.what() << std::endl << std::endl;
std::cerr << desc << std::endl;
return 1;
}
DiabloExe::DiabloExe exe;
FAWorld::World world;
FALevelGen::FAsrand(time(NULL));
std::vector<Level::Level*> levels(5);
size_t currentLevel = levelNum;
Level::Level* level;
if(!(level = getLevel(levelNum, exe)))
{
done = true;
}
else
{
levels[currentLevel] = level;
setLevel(levelNum, exe, world, renderer, *level);
}
FAWorld::Player* player = world.getPlayer();
if(levelNum == 0)
player->mPos = FAWorld::Position(75, 68);
else
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
boost::posix_time::ptime last = boost::posix_time::microsec_clock::local_time();
std::pair<size_t, size_t> destination = player->mPos.current();
// Main game logic loop
while(!done)
{
if(mouseDown)
{
destination = renderer.getClickedTile(xClick, yClick);
if(click)
level->activate(destination.first, destination.second);
click = false;
}
input.processInput();
if(changeLevel)
{
int32_t tmp = currentLevel + changeLevel;
if(tmp >= 0 && tmp < (int32_t)levels.size())
{
currentLevel = tmp;
if(levels[currentLevel] == NULL)
levels[currentLevel] = getLevel(currentLevel == 0 ? 0 : 1, exe);
level = levels[currentLevel];
if(changeLevel == -1)
player->mPos = FAWorld::Position(level->downStairsPos().first, level->downStairsPos().second);
else
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
setLevel(currentLevel, exe, world, renderer, *level);
}
changeLevel = 0;
}
boost::posix_time::ptime now = boost::posix_time::microsec_clock::local_time();
while((size_t)(now.time_of_day().total_milliseconds() - last.time_of_day().total_milliseconds()) < 1000/FAWorld::World::ticksPerSecond)
{
boost::this_thread::sleep(boost::posix_time::milliseconds(1));
now = boost::posix_time::microsec_clock::local_time();
}
last = now;
if(player->mPos.current() != destination)
{
if(player->mPos.mDist == 0)
{
std::pair<float, float> vector = Misc::getVec(player->mPos.current(), destination);
if(!player->mPos.mMoving)
{
player->mPos.mMoving = true;
player->setAnimation(FAWorld::AnimState::walk);
}
player->mPos.mDirection = Misc::getVecDir(vector);
}
}
else if(player->mPos.mMoving && player->mPos.mDist == 0)
{
player->mPos.mMoving = false;
player->setAnimation(FAWorld::AnimState::idle);
}
if(!noclip && !(*level)[player->mPos.next().first][player->mPos.next().second].passable())
{
player->mPos.mMoving = false;
player->setAnimation(FAWorld::AnimState::idle);
}
world.update();
FARender::RenderState* state = renderer.getFreeState();
state->mPos = player->mPos;
world.fillRenderState(state);
renderer.setCurrentState(state);
}
renderer.stop();
while(!renderDone) {} // have to wait until the renderer stops before destroying all our locals
for(size_t i = 0; i < levels.size(); i++)
delete levels[i];
return 0;
}
void runGameLoop(const bpo::variables_map& variables)
{
FARender::Renderer& renderer = *FARender::Renderer::get();
Input::InputManager& input = *Input::InputManager::get();
Engine::ThreadManager& threadManager = *Engine::ThreadManager::get();
DiabloExe::DiabloExe exe;
if (!exe.isLoaded())
{
renderer.stop();
return;
}
FAWorld::World world;
FALevelGen::FAsrand(time(NULL));
std::vector<Level::Level*> levels(9);
int32_t currentLevel = variables["level"].as<int32_t>();
Level::Level* level = NULL;
FARender::Tileset tileset;
FAWorld::Player* player = world.getPlayer();
FAGui::initGui();
// -1 represents the main menu
if(currentLevel != -1)
{
if(!(level = getLevel(currentLevel, exe)))
{
done = true;
}
else
{
tileset = renderer.getTileset(*level);
levels[currentLevel] = level;
setLevel(currentLevel, exe, world, level);
}
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
FAGui::showIngameGui();
playLevelMusic(currentLevel, threadManager);
}
else
{
paused = true;
FAGui::showMainMenu();
threadManager.playMusic("music/dintro.wav");
}
boost::posix_time::ptime last = boost::posix_time::microsec_clock::local_time();
std::pair<size_t, size_t> destination = player->mPos.current();
//bpt::ptree hotkeypt;
Misc::readIni("resources/hotkeys.ini", hotkeypt);
quit_key = Input::Hotkey("Quit", hotkeypt);
noclip_key = Input::Hotkey("Noclip", hotkeypt);
changelvlup_key = Input::Hotkey("Changelvlup", hotkeypt);
changelvldwn_key = Input::Hotkey("Changelvldwn", hotkeypt);
// Main game logic loop
while(!done)
{
input.processInput(paused);
boost::posix_time::ptime now = boost::posix_time::microsec_clock::local_time();
while((size_t)(now.time_of_day().total_milliseconds() - last.time_of_day().total_milliseconds()) < 1000/FAWorld::World::ticksPerSecond)
{
boost::this_thread::yield();
now = boost::posix_time::microsec_clock::local_time();
}
last = now;
if(!paused)
{
if(mouseDown)
{
destination = renderer.getClickedTile(xClick, yClick, *level, player->mPos);
if(click)
level->activate(destination.first, destination.second);
click = false;
}
if(changeLevel)
{
int32_t tmp = currentLevel + changeLevel;
if(tmp >= 0 && tmp < (int32_t)levels.size())
{
currentLevel = tmp;
if(levels[currentLevel] == NULL)
levels[currentLevel] = getLevel(currentLevel, exe);
level = levels[currentLevel];
if(changeLevel == -1)
player->mPos = FAWorld::Position(level->downStairsPos().first, level->downStairsPos().second);
else
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
destination = player->mPos.current();
setLevel(currentLevel, exe, world, level);
tileset = renderer.getTileset(*level);
playLevelMusic(currentLevel, threadManager);
}
changeLevel = 0;
}
if(player->mPos.current() != destination)
{
if(player->mPos.mDist == 0)
{
std::pair<float, float> vector = Misc::getVec(player->mPos.current(), destination);
if(!player->mPos.mMoving)
{
player->mPos.mMoving = true;
player->setAnimation(FAWorld::AnimState::walk);
}
player->mPos.mDirection = Misc::getVecDir(vector);
}
}
else if(player->mPos.mMoving && player->mPos.mDist == 0)
{
player->mPos.mMoving = false;
player->setAnimation(FAWorld::AnimState::idle);
}
FAWorld::Actor* actorAtNext = world.getActorAt(player->mPos.next().first, player->mPos.next().second);
if(!noclip && (!(*level)[player->mPos.next().first][player->mPos.next().second].passable() ||
(actorAtNext != NULL && actorAtNext != player)))
{
player->mPos.mMoving = false;
destination = player->mPos.current();
player->setAnimation(FAWorld::AnimState::idle);
}
world.update();
}
FAGui::updateGui();
FARender::RenderState* state = renderer.getFreeState();
if(state)
{
state->mPos = player->mPos;
state->tileset = tileset;
state->level = level;
world.fillRenderState(state);
Render::updateGuiBuffer(&state->guiDrawBuffer);
}
else
{
Render::updateGuiBuffer(NULL);
}
renderer.setCurrentState(state);
}
renderer.stop();
for(size_t i = 0; i < levels.size(); i++)
{
if(levels[i])
delete levels[i];
}
}
void runGameLoop(const bpo::variables_map& variables)
{
while(!FARender::Renderer::get()) {}
FARender::Renderer& renderer = *FARender::Renderer::get();
Input::InputManager input(&keyPress, NULL, &mouseClick, &mouseRelease, &mouseMove, renderer.getRocketContext());
DiabloExe::DiabloExe exe;
FAWorld::World world;
FALevelGen::FAsrand(time(NULL));
std::vector<Level::Level*> levels(5);
size_t currentLevel = variables["level"].as<size_t>();
Level::Level* level;
if(!(level = getLevel(currentLevel, exe)))
{
done = true;
}
else
{
levels[currentLevel] = level;
setLevel(currentLevel, exe, world, renderer, *level);
}
FAWorld::Player* player = world.getPlayer();
if(currentLevel == 0)
player->mPos = FAWorld::Position(75, 68);
else
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
boost::posix_time::ptime last = boost::posix_time::microsec_clock::local_time();
std::pair<size_t, size_t> destination = player->mPos.current();
FAGui::initGui();
// Main game logic loop
while(!done)
{
if(mouseDown)
{
destination = renderer.getClickedTile(xClick, yClick);
if(click)
level->activate(destination.first, destination.second);
click = false;
}
input.processInput(paused);
if(changeLevel)
{
int32_t tmp = currentLevel + changeLevel;
if(tmp >= 0 && tmp < (int32_t)levels.size())
{
currentLevel = tmp;
if(levels[currentLevel] == NULL)
levels[currentLevel] = getLevel(currentLevel == 0 ? 0 : 1, exe);
level = levels[currentLevel];
if(changeLevel == -1)
player->mPos = FAWorld::Position(level->downStairsPos().first, level->downStairsPos().second);
else
player->mPos = FAWorld::Position(level->upStairsPos().first, level->upStairsPos().second);
setLevel(currentLevel, exe, world, renderer, *level);
}
changeLevel = 0;
}
boost::posix_time::ptime now = boost::posix_time::microsec_clock::local_time();
while((size_t)(now.time_of_day().total_milliseconds() - last.time_of_day().total_milliseconds()) < 1000/FAWorld::World::ticksPerSecond)
{
boost::this_thread::sleep(boost::posix_time::milliseconds(1));
now = boost::posix_time::microsec_clock::local_time();
}
last = now;
if(player->mPos.current() != destination)
{
if(player->mPos.mDist == 0)
{
std::pair<float, float> vector = Misc::getVec(player->mPos.current(), destination);
if(!player->mPos.mMoving)
{
player->mPos.mMoving = true;
player->setAnimation(FAWorld::AnimState::walk);
}
player->mPos.mDirection = Misc::getVecDir(vector);
}
}
else if(player->mPos.mMoving && player->mPos.mDist == 0)
{
player->mPos.mMoving = false;
player->setAnimation(FAWorld::AnimState::idle);
}
if(!noclip && !(*level)[player->mPos.next().first][player->mPos.next().second].passable())
{
player->mPos.mMoving = false;
player->setAnimation(FAWorld::AnimState::idle);
}
if(!paused)
world.update();
FAGui::updateGui();
FARender::RenderState* state = renderer.getFreeState();
state->mPos = player->mPos;
world.fillRenderState(state);
Render::updateGuiBuffer(state->guiDrawBuffer);
renderer.setCurrentState(state);
}
FAGui::destroyGui();
renderer.stop();
while(!renderDone) {} // have to wait until the renderer stops before destroying all our locals
for(size_t i = 0; i < levels.size(); i++)
delete levels[i];
}