void reduceFunction::getInfo(int fd, rio_t client, int id){
char buf1[MAXLINE];
int numBytes;
char * saveptr=NULL;
while(true){
numBytes = Rio_readlineb(&client, buf1, MAXLINE);
if(numBytes==0){
break;
}
printf("buf1 is %s\n", buf1);
char* d1 = strtok_r(buf1, "*",&saveptr);
char ip[20];
strcpy(ip,d1);
char* d2 = strtok_r(NULL, "*",&saveptr);
int port=atoi(d2);
char* d3 = strtok_r(NULL, "* \r\n",&saveptr);
int num=atoi(d3);
mapNode mapWorker;
strcpy(mapWorker.mapIp,ip);
mapWorker.mapPort=port;
mapAddress[num]=mapWorker;
}
getMapInfo();
sendInfo();
}
bool Pacman::checkCollision(unsigned int cellIndex, ViewDirection direction, bool isPlayer)
{
int mapInfo = getMapInfo(cellIndex, direction);
if(mapInfo == CellType::Wall || (isPlayer ? mapInfo == CellType::GhostDoor : false))
{
return true;
}
return false;
}
/* WadArchive::detectMaps
* Searches for any maps in the wad and adds them to the map list
*******************************************************************/
vector<Archive::mapdesc_t> WadArchive::detectMaps()
{
vector<mapdesc_t> maps;
// Go through all lumps
ArchiveEntry* entry = getEntry(0);
bool lastentryismapentry = false;
while (entry)
{
// UDMF format map check ********************************************************
// Check for UDMF format map lump (TEXTMAP lump)
if (entry->getName() == "TEXTMAP" && entry->prevEntry())
{
// Get map info
mapdesc_t md = getMapInfo(entry->prevEntry());
// Add to map list
if (md.head != NULL)
{
entry = md.end;
maps.push_back(md);
}
// Current index is ENDMAP, we don't want to check for a doom/hexen format
// map so just go to the next index and continue the loop
entry = entry->nextEntry();
continue;
}
// Doom/Hexen format map check **************************************************
// TODO maybe get rid of code duplication by calling getMapInfo() here too?
// Array to keep track of what doom/hexen map lumps have been found
uint8_t existing_map_lumps[NUMMAPLUMPS];
memset(existing_map_lumps, 0, NUMMAPLUMPS);
// Check if the current lump is a doom/hexen map lump
bool maplump_found = false;
for (int a = 0; a < 5; a++)
{
// Compare with all base map lump names
if (S_CMP(entry->getName(), map_lumps[a]))
{
maplump_found = true;
existing_map_lumps[a] = 1;
break;
}
}
// If we've found what might be a map
if (maplump_found && entry->prevEntry())
{
// Save map header entry
ArchiveEntry* header_entry = entry->prevEntry();
// Check off map lumps until we find a non-map lump
bool done = false;
while (!done)
{
// Loop will end if no map lump is found
done = true;
// Compare with all map lump names
for (int a = 0; a < NUMMAPLUMPS; a++)
{
// Compare with all base map lump names
if (S_CMP(entry->getName(), map_lumps[a]))
{
existing_map_lumps[a] = 1;
done = false;
break;
}
}
// If we're at the end of the wad, exit the loop
if (!entry->nextEntry())
{
lastentryismapentry = true;
break;
}
// Go to next lump if there is one
if (!lastentryismapentry) entry = entry->nextEntry();
}
// Go back to the lump just after the last map lump found, but only if we actually moved
if (!lastentryismapentry) entry = entry->prevEntry();
// Check that we have all the required map lumps: VERTEXES, LINEDEFS, SIDEDEFS, THINGS & SECTORS
if (!memchr(existing_map_lumps, 0, 5))
{
// Get map info
mapdesc_t md;
md.head = header_entry; // Header lump
md.name = header_entry->getName(); // Map title
md.end = lastentryismapentry ? // End lump
entry : entry->prevEntry();
// If BEHAVIOR lump exists, it's a hexen format map
if (existing_map_lumps[LUMP_BEHAVIOR])
md.format = MAP_HEXEN;
// If LEAFS, LIGHTS and MACROS exist, it's a doom 64 format map
else if (existing_map_lumps[LUMP_LEAFS] && existing_map_lumps[LUMP_LIGHTS]
&& existing_map_lumps[LUMP_MACROS])
md.format = MAP_DOOM64;
// Otherwise it's doom format
else
md.format = MAP_DOOM;
// Add map info to the maps list
maps.push_back(md);
}
}
// Embedded WAD check (for Doom 64)
if (entry->getType()->getFormat() == "archive_wad")
{
// Detect map format (probably kinda slow but whatever, no better way to do it really)
Archive* tempwad = new WadArchive();
tempwad->open(entry);
vector<mapdesc_t> emaps = tempwad->detectMaps();
if (emaps.size() > 0)
{
mapdesc_t md;
md.head = entry;
md.end = entry;
md.archive = true;
md.name = entry->getName(true).Upper();
md.format = emaps[0].format;
maps.push_back(md);
}
delete tempwad;
entry->unlock();
}
// Not a UDMF or Doom/Hexen map lump, go to next lump
entry = entry->nextEntry();
}
// Set all map header entries to ETYPE_MAP type
for (size_t a = 0; a < maps.size(); a++)
if (!maps[a].archive)
maps[a].head->setType(EntryType::mapMarkerType());
// Update entry map format hints
for (unsigned a = 0; a < maps.size(); a++)
{
string format;
if (maps[a].format == MAP_DOOM)
format = "doom";
else if (maps[a].format == MAP_DOOM64)
format = "doom64";
else if (maps[a].format == MAP_HEXEN)
format = "hexen";
else
format = "udmf";
ArchiveEntry* entry = maps[a].head;
while (entry && entry != maps[a].end->nextEntry())
{
entry->exProp("MapFormat") = format;
entry = entry->nextEntry();
}
}
return maps;
}
Pacman::ViewDirection Pacman::getRandomDirection(unsigned int cellIndex, unsigned int ignoreCell)
{
std::vector<ViewDirection> randomDirection;
ViewDirection ignoreDirection = ViewDirection::Up; // Inicializamos su valor para que no se queje el compilador
if(ignoreCell != m_mapNullCell)
{
if(ignoreCell == getMapIndex(cellIndex, ViewDirection::Right))
{
ignoreDirection = ViewDirection::Right;
}
else if(ignoreCell == getMapIndex(cellIndex, ViewDirection::Left))
{
ignoreDirection = ViewDirection::Left;
}
else if(ignoreCell == getMapIndex(cellIndex, ViewDirection::Down))
{
ignoreDirection = ViewDirection::Down;
}
else
{
ignoreDirection = ViewDirection::Up;
}
if(getMapInfo(cellIndex, ViewDirection::Right) != CellType::Wall)
{
if(ignoreDirection != ViewDirection::Right)
{
randomDirection.push_back(ViewDirection::Right);
}
}
if(getMapInfo(cellIndex, ViewDirection::Left) != CellType::Wall)
{
if(ignoreDirection != ViewDirection::Left)
{
randomDirection.push_back(ViewDirection::Left);
}
}
if(getMapInfo(cellIndex, ViewDirection::Up) != CellType::Wall)
{
if(ignoreDirection != ViewDirection::Up)
{
randomDirection.push_back(ViewDirection::Up);
}
}
if(getMapInfo(cellIndex, ViewDirection::Down) != CellType::Wall)
{
if(ignoreDirection != ViewDirection::Down)
{
randomDirection.push_back(ViewDirection::Down);
}
}
}
else
{
if(getMapInfo(cellIndex, ViewDirection::Right) != CellType::Wall)
{
randomDirection.push_back(ViewDirection::Right);
}
if(getMapInfo(cellIndex, ViewDirection::Left) != CellType::Wall)
{
randomDirection.push_back(ViewDirection::Left);
}
if(getMapInfo(cellIndex, ViewDirection::Up) != CellType::Wall)
{
randomDirection.push_back(ViewDirection::Up);
}
if(getMapInfo(cellIndex, ViewDirection::Down) != CellType::Wall)
{
randomDirection.push_back(ViewDirection::Down);
}
}
if(randomDirection.empty())
{
return ignoreDirection;
}
else
{
return randomDirection[rand() % randomDirection.size()];
}
}
void Pacman::onTick()
{
// Cambiar dirección deseada de Pacman
if(m_input->getKeyPress()->Up.value)
{
m_player.DesiredDirection = ViewDirection::Up;
}
else if(m_input->getKeyPress()->Right.value)
{
m_player.DesiredDirection = ViewDirection::Right;
}
else if(m_input->getKeyPress()->Left.value)
{
m_player.DesiredDirection = ViewDirection::Left;
}
else if(m_input->getKeyPress()->Down.value)
{
m_player.DesiredDirection = ViewDirection::Down;
}
if(m_readyTimer.getTicks() > 0)
{
if(m_readyTimer.getTicks() >= 2000)
{
m_readyTimer.stop();
m_gameTimer.start();
m_frameTimer.start();
}
return;
}
if(m_pauseTimer.getTicks() > 0)
{
if(m_pauseTimer.getTicks() >= 500)
{
m_pauseTimer.stop();
m_gameTimer.resume();
m_frameTimer.resume();
if(m_ghostKillTimer.isPaused())
{
m_ghostKillTimer.resume();
}
if(m_player.IsDead)
{
resetGame();
}
}
return;
}
// Animar Pacman y Fantasmas (Cambio de Frames)
if(m_frameTimer.getTicks() > 50)
{
if(m_player.Moving)
{
m_player.CurrentFrame++;
if(m_player.CurrentFrame > 3)
{
m_player.CurrentFrame = 0;
}
}
else
{
m_player.CurrentFrame = 1;
}
for(unsigned int x = 0; x < m_ghostCount; ++x)
{
m_ghost[x].CurrentFrame++;
if(m_ghost[x].CurrentFrame > 1)
{
m_ghost[x].CurrentFrame = 0;
}
}
m_frameTimer.start();
}
// Mover Pacman
moveEntity(&m_player.CurrentCellIndex, &m_player.PositionOffset, &m_player.Direction, &m_player.DesiredDirection, &m_player.Moving, m_player.MoveSpeed, true);
bool ghostForceRefresh = false;
sf::Vector2i findCoin = sf::Vector2i(m_player.CurrentCellIndex % m_mapSize.x, floor(m_player.CurrentCellIndex / m_mapSize.x));
// Comer bolas (Pacman) y actualizar mapa
for(unsigned int x = 0; x < m_ballPosition.size(); ++x)
{
if(m_ballPosition[x] == findCoin)
{
mapSetCell(m_player.CurrentCellIndex, CellType::Nothing);
m_ballPosition.erase(m_ballPosition.begin() + x);
addScore(10);
m_sound.setBuffer(m_ballSound);
m_sound.play();
if(m_ballPosition.empty() && m_ballBigPosition.empty())
{
resetGame();
return;
}
}
}
for(unsigned int x = 0; x < m_ballBigPosition.size(); ++x)
{
if(m_ballBigPosition[x] == findCoin)
{
mapSetCell(m_player.CurrentCellIndex, CellType::Nothing);
m_ballBigPosition.erase(m_ballBigPosition.begin() + x);
m_powerupKillCounter = 0;
m_ghostKillTimer.start();
ghostForceRefresh = true;
m_sound.setBuffer(m_powerupSound);
m_sound.play();
for(unsigned int x = 0; x < m_ghostCount; ++x)
{
m_ghost[x].Invulnerable = false;
}
addScore(50);
if(m_ballPosition.empty() && m_ballBigPosition.empty())
{
resetGame();
return;
}
}
}
if(m_ghostKillTimer.getTicks() > 7000)
{
m_ghostKillTimer.stop();
for(unsigned int x = 0; x < m_ghostCount; ++x)
{
m_ghost[x].Invulnerable = false;
m_ghost[x].LastStateChange = m_gameTimer.getTicks();
m_ghost[x].StateDuration = 3000;
m_ghost[x].IsInChase = true;
}
ghostForceRefresh = true;
}
// IA Fantasmas
for(unsigned int x = 0; x < m_ghostCount; ++x)
{
if(m_ghost[x].TimeToRelease >= m_gameTimer.getTicks())
{
break;
}
unsigned int ignoreCell;
if(m_ghost[x].Direction == ViewDirection::Left)
{
ignoreCell = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Right);
}
else if(m_ghost[x].Direction == ViewDirection::Right)
{
ignoreCell = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Left);
}
else if(m_ghost[x].Direction == ViewDirection::Up)
{
ignoreCell = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Down);
}
else
{
ignoreCell = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Up);
}
float ghostMoveSpeed = m_ghostKillTimer.isStarted() && (m_ghost[x].IsDead ? false : !m_ghost[x].Invulnerable) ?
(m_ghost[x].MoveSpeed / 2) :
(m_ghost[x].IsDead ? m_ghost[x].MoveSpeed * 1.5: m_ghost[x].MoveSpeed);
if(m_ghost[x].CurrentCellIndex == m_ghost[x].HomeIndex)
{
m_ghost[x].IsDead = false;
if(m_ghostKillTimer.isStarted())
{
m_ghost[x].Invulnerable = true;
}
m_ghost[x].LastStateChange = m_gameTimer.getTicks();
m_ghost[x].StateDuration = 1000;
m_ghost[x].IsInChase = true;
}
if(m_gameTimer.getTicks() >= (m_ghost[x].LastStateChange + m_ghost[x].StateDuration))
{
if(!m_ghostKillTimer.isStarted())
{
ghostForceRefresh = true;
}
m_ghost[x].LastStateChange = m_gameTimer.getTicks();
if(m_ghost[x].IsInChase)
{
m_ghost[x].IsInChase = false;
m_ghost[x].StateDuration = (3000 + (rand() % 3000));
}
else
{
m_ghost[x].IsInChase = true;
m_ghost[x].StateDuration = (5000 + (rand() % 3000));
}
}
if(m_ghost[x].LastCellChecked != m_ghost[x].CurrentCellIndex || ghostForceRefresh)
{
if(m_ghost[x].IsDead)
{
m_ghost[x].DesiredDirection = getNextDirection(m_ghost[x].CurrentCellIndex, m_ghost[x].HomeIndex, ignoreCell);
}
else if(m_ghost[x].IsInChase && (!m_ghostKillTimer.isStarted() || m_ghost[x].Invulnerable))
{
if(m_ghost[x].CurrentCellIndex != m_player.CurrentCellIndex)
{
m_ghost[x].DesiredDirection = getNextDirection(m_ghost[x].CurrentCellIndex, m_player.CurrentCellIndex, ignoreCell);
}
}
else
{
unsigned int tempIndex;
std::vector<unsigned int> possibleCells;
if(m_ghost[x].Direction != ViewDirection::Left)
{
tempIndex = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Left);
if(tempIndex != ignoreCell && m_mapInfo[tempIndex] != CellType::Wall)
{
possibleCells.push_back(tempIndex);
}
}
if(m_ghost[x].Direction != ViewDirection::Right)
{
tempIndex = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Right);
if(tempIndex != ignoreCell && m_mapInfo[tempIndex] != CellType::Wall)
{
possibleCells.push_back(tempIndex);
}
}
if(m_ghost[x].Direction != ViewDirection::Up)
{
tempIndex = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Up);
if(tempIndex != ignoreCell && m_mapInfo[tempIndex] != CellType::Wall)
{
possibleCells.push_back(tempIndex);
}
}
if(m_ghost[x].Direction != ViewDirection::Down)
{
tempIndex = getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Down);
if(tempIndex != ignoreCell && m_mapInfo[tempIndex] != CellType::Wall)
{
possibleCells.push_back(tempIndex);
}
}
// Si hay caminos alternativos a seguir (Que no sea ni a donde se dirige ni la casilla anterior) o es un callejón sin salida...
if(possibleCells.size() > 0 || getMapInfo(m_ghost[x].CurrentCellIndex, m_ghost[x].Direction) == CellType::Wall)
{
m_ghost[x].DesiredDirection = getRandomDirection(m_ghost[x].CurrentCellIndex, ignoreCell);
}
}
m_ghost[x].LastCellChecked = m_ghost[x].CurrentCellIndex;
}
moveEntity(&m_ghost[x].CurrentCellIndex, &m_ghost[x].PositionOffset, &m_ghost[x].Direction, &m_ghost[x].DesiredDirection, &m_ghost[x].Moving, ghostMoveSpeed, false);
if(!m_ghost[x].IsDead)
{
// Calcular colisión con Pacman
if(m_ghost[x].CurrentCellIndex == m_player.CurrentCellIndex)
{
ghostCollide(x);
}
else if(getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Left) == m_player.CurrentCellIndex)
{
if((m_player.PositionOffset.x + (m_tileSize.x / 2)) - (m_ghost[x].PositionOffset.x + (m_tileSize.x / 2)) >= 0)
{
ghostCollide(x);
}
}
else if(getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Right) == m_player.CurrentCellIndex)
{
if((m_ghost[x].PositionOffset.x + (m_tileSize.x / 2)) - (m_player.PositionOffset.x + (m_tileSize.x / 2)) >= 0)
{
ghostCollide(x);
}
}
else if(getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Up) == m_player.CurrentCellIndex)
{
if((m_player.PositionOffset.y + (m_tileSize.y / 2)) - (m_ghost[x].PositionOffset.y + (m_tileSize.y / 2)) >= 0)
{
ghostCollide(x);
}
}
else if(getMapIndex(m_ghost[x].CurrentCellIndex, ViewDirection::Down) == m_player.CurrentCellIndex)
{
if((m_ghost[x].PositionOffset.y + (m_tileSize.y / 2)) - (m_player.PositionOffset.y + (m_tileSize.y / 2)) >= 0)
{
ghostCollide(x);
}
}
}
}
}
