/* resyncs only if the stacks are empty */
void CEngine::tryAllDirs()
{
unsigned int i;
CRoom *room;
CRoom *candidate;
mappingOff();
print_debug(DEBUG_ANALYZER, "in try_dir_all_dirs");
if (stacker.amount() == 0) {
print_debug(DEBUG_ANALYZER, "leaving. No candidates in stack to check. This results in FULL RESYNC.");
return;
}
for (i = 0; i < stacker.amount(); i++) {
room = stacker.get(i);
// dodgy part - iterate over enum! so iterate over 6 exits
for (int d = 0; d < 6; d++) {
ExitDirection dir = static_cast<ExitDirection>(d);
if (room->isConnected(dir)) {
candidate = room->getExitRoom(dir);
if (testRoom(candidate) )
stacker.put(candidate);
}
}
}
print_debug(DEBUG_ANALYZER, "leaving try_dir_all_dirs");
}
void CEngine::tryLook()
{
unsigned int i;
CRoom *room;
print_debug(DEBUG_ANALYZER, "in tryLook");
if (stacker.amount() == 0) {
print_debug(DEBUG_ANALYZER, "leaving. No candidates in stack to check. This results in FULL RESYNC.");
return;
}
for (i = 0; i < stacker.amount(); i++) {
room = stacker.get(i);
if (testRoom(room))
stacker.put(room);
}
}
/* Abre uma subsala completamente fechada */
void fixRoom(Nivel* nivel){
int stop = 0, i, j;
int tamI = nivel->tamI;
int tamJ = nivel->tamJ;
/* Detecta alguma subsala fechada */
for(i = 1; (!stop) && (i < tamI - 1); i++){
for(j = 0; (!stop) && (j < tamJ - 1); j++){
if(nivel->mapa[i][j].shown == 2){
i--;
j--;
stop = 1;
}
}
}
/* Verifica se eh possivel abri-la para cima */
if((nivel->mapa[i - 1][j].shown == 1) && (i > 1)){
nivel->mapa[i - 1][j].shown = 0;
}
/* Ou para baixo */
while((i < tamI - 2) && (nivel->mapa[i + 1][j].shown != 1))
i++;
if(i < tamI - 2)
nivel->mapa[i + 1][j].shown = 0;
/* Ou a abre para a direita */
else{
while((j < tamJ - 2) && (nivel->mapa[i][j + 1].shown != 1))
j++;
if(j < tamJ - 2)
nivel->mapa[i][j + 1].shown = 0;
}
testRoom(nivel);
}
/* Gera um mapa */
void genRoom(Nivel* nivel){
int rooms, maxSize;
int tamI = nivel->tamI;
int tamJ = nivel->tamJ;
/* Verifica quantas salas devemn ser geradas e variaveis de controle para seus tamanhos */
getRoomsStats(nivel, &rooms, &maxSize);
/* Gera um subsala a cada iteracao. Uma subsala nao deve ser fechada */
do{
/* Determina o centro da subsala */
int centerI = rand() % tamI;
int centerJ = rand() % tamJ;
/* Determina a linha dos muros superiores */
int up = centerI - (3 * (rand() % maxSize) / 2);
if(up == centerI)
up--;
if(up < 0)
up = 0;
/* Determina alinha dos muros inferiores */
int down = centerI + (3 * (rand() % maxSize) / 2);
if(down == centerI)
down++;
if(down >= tamI)
down= tamI - 1;
/* Determina a coluna dos muros esquerdos */
int left = centerJ - (3 * (rand() % maxSize) / 2);
if(left == centerJ)
left--;
if(left < 0)
left = 0;
/* Determina acoluna dos muros direitos */
int right = centerJ + (3 * (rand() % maxSize) / 2);
if(right == centerJ)
right++;
if(right >= tamJ)
right = tamJ - 1;
/* Variaveis de controle que verificam se ao menos alguma porta foi criada em cada lado dos muros *
* Caso negativo, alguma posicao do lado do muro que nao recebeu uma porta eh aberta *
* Isso diminui o numero de subsalas fechadas e reduz significativamente o numero de chamadas da funcao de teste */
int door1 = 0;
int door2 = 0;
/* Para os muros verticais */
for(int j = left; j <= right; j++){
if((j > 1) && (nivel->mapa[up][j].shown == 1)){
door1 = 1;
nivel->mapa[up][j - 1].shown = 2;
}
nivel->mapa[up][j].shown = 1;
if((j > 1) && (nivel->mapa[down][j].shown == 1)){
door2 = 1;
nivel->mapa[down][j - 1].shown = 2;
}
nivel->mapa[down][j].shown = 1;
}
if(door1 == 0){
int j;
do{
j = rand() % right;
}while(j < left);
nivel->mapa[up][j].shown = 2;
}
if(door2 == 0){
int j;
do{
j = rand() % right;
}while(j < left);
nivel->mapa[down][j].shown = 2;
}
/* Idem para os horizontais */
door1 = 0;
door2 = 0;
for(int i = up; i <= down; i++){
if((i > 1) && (nivel->mapa[i][left].shown == 1)){
door1 = 1;
nivel->mapa[i - 1][left].shown = 2;
}
nivel->mapa[i][left].shown = 1;
if((i > 1) && (nivel->mapa[i][right].shown == 1)){
door2 = 1;
nivel->mapa[i - 1][right].shown = 2;
}
nivel->mapa[i][right].shown = 1;
}
if(door1 == 0){
int i;
do{
i = rand() % down;
}while(i < up);
nivel->mapa[i][left].shown = 2;
}
if(door2 == 0){
int i;
do{
i = rand() % down;
}while(i < up);
nivel->mapa[i][right].shown = 2;
}
/* Cerca os extremos do mapa com muros */
for(int i = 0; i < tamJ; i++){
nivel->mapa[tamI - 1][i].shown = 1;
nivel->mapa[0][i].shown = 1;
}
for(int i = 0; i < tamI; i++){
nivel->mapa[i][tamJ - 1].shown = 1;
nivel->mapa[i][0].shown = 1;
}
rooms--;
}while(rooms);
testRoom(nivel);
}
void CEngine::tryDir()
{
unsigned int i;
CRoom *room;
CRoom *candidate;
nameMatch = 0;
descMatch = 0;
print_debug(DEBUG_ANALYZER, "in try_dir");
ExitDirection dir = numbydir(event.dir[0]);
if (dir == ED_UNKNOWN) {
print_debug(DEBUG_ANALYZER, "Error in try_dir - faulty DIR given as input!\r\n");
return;
}
CCommand cmd = commandQueue.peek();
if (cmd.timer.elapsed() > conf->getPrespamTTL() ) {
print_debug(DEBUG_ANALYZER, "The command queue has head entry with lifetime over limit. Resetting");
commandQueue.clear();
toggle_renderer_reaction();
} else if (cmd.dir == dir && !event.fleeing ) {
// we moved in awaited direction
commandQueue.dequeue();
}
if (stacker.amount() == 0) {
print_debug(DEBUG_ANALYZER, "leaving. No candidates in stack to check. This results in FULL RESYNC.");
return;
}
for (i = 0; i < stacker.amount(); i++) {
room = stacker.get(i);
if (room->isConnected(dir)) {
candidate = room->getExitRoom(dir);
if (testRoom(candidate) ) {
stacker.put(candidate);
}
} else {
if (stacker.amount() == 1 && mapping) {
print_debug(DEBUG_ANALYZER, "Going to add new room...");
mapCurrentRoom(room, dir);
return;
}
}
}
/* roomname update */
if (stacker.next() == 1) {
/* this means we have exactly one match */
// printf("nameMatch %i, descMatch %i\r\n", nameMatch, descMatch);
if (nameMatch > 0) {
/* Autorefresh only if case has been changed. */
if (conf->getAutorefresh() && event.name.toLower() == stacker.nextFirst()->getName().toLower()) {
send_to_user("--[ (AutoRefreshed) not exact room name match: %i errors.\r\n", nameMatch);
stacker.nextFirst()->setName(event.name);
} else {
send_to_user("--[ not exact room name match: %i errors. Use 'mrefresh' to fix it!\r\n", nameMatch);
}
}
if (conf->getAutorefresh() && descMatch > 0) {
send_to_user("--[ (AutoRefreshed) not exact room desc match: %i errors.\r\n", descMatch);
stacker.nextFirst()->setDesc(event.desc);
} else if (!conf->getAutorefresh() && descMatch > 0) {
send_to_user("--[ not exact room desc match: %i errors.\r\n", descMatch);
}
}
print_debug(DEBUG_ANALYZER, "leaving tryDir");
}
